Wednesday, August 26, 2020

Network Based Grading System

Such frameworks don't relate desires, results and execution. As every understudies wants to want a decent score for every task , test, venture or potentially report, the entire Network Based Grading System Network Based Grading System is indispensable in this age, extraordinarily to educators and understudies. This is an appear that could Nag arrange based reviewing framework ay sister as MGM Gilligan as pantheon Nagoya Lola an as MGM understudy at as MGM guru.Dahl mass anabolism zeugma Eng MGM grades Eng understudy trick pester sang framework gay articulating system based evaluating framework. Ruse pester PC pawed gaming tong framework. 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NC' Skip to fundamental substance Skip to route Resources How To About INCUBI Accesses Sign in to INCUBI MAC US National Library of Medicine National Institutes of Health Top of Form Search ends database Search Limits Advanced Journal list Help Bottom of Form Journal List v. 23(7308); 2001 Gag 11 MIMIC 120936 BMW. 2001 Gag 11; 323(7308): 334-336. Emulate: MIMIC 120936 another framework for evaluating suggestions in proof based rules Robin Harbor, data chief and Juliet Miller, executive for the Scottish Intercollegiate Guidelines Network Grading Review Group Author data Article notes Copyright and License data This article has been refered to by different articles in MAC.The Scottish Intercollegiate Guidelines Network (SIGN) creates proof based clinical rules for the NASH in Scotland. The key components of the philosophy are (a) that rules are created by multidisciplinary gatherings; (b) they depend on an efficient audit of the logical proof; and (c) suggestions are expressly connected to the supporting proof and reviewed by the quality of that proof. As of not long ago, the System or reviewing rule proposals depended on crafted by the IIS Agency for Healthcare Research and Quality (earlier the Agency for Health Care Policy and Research). 1,2 However, experience over five years of rule improvement prompted a developing attention to this foundational shortcomings. Right off the bat, the evaluating framework was structured generally for application to inquiries of adequacy, where randomized controlled preliminaries are acknowledged as the most powerful investigation plan with minimal danger of inclination in the results.However, in numerous regions of clinical practice randomized preliminaries may to be viable or moral to attempt; and for some inquiries different kinds of study configuration may give the best proof. Besides, rule advancement bunches frequently neglect to assess the methodological quailâ ¶y' of individual examinations and the general picture introduced by an assemblage of proof as opposed to singular investigations or they neglect to apply adequate judgment to the general quality of the proof base and its candidate capacity to the object ive populace of the guideline.Thirdly, rule clients are regularly not satisfactory about the ramifications of the evaluating framework. They misconstrue the evaluation of suggestion as identifying with its significance, as opposed to the quality of the supporting proof, and may in this manner neglect to give due weight to second rate recommendations.Summary focuses A changed arrangement of deciding degrees of proof and grades of proposal for proof based clinical rules has been created Levels of proof depend on study structure and the methodological nature of individual investigations All examinations identified with a particular inquiry are summed up in a proof table Guideline engineers must make a considered judgment session the speculations, materialness, consistency, and clinical effect of the proof to make an unmistakable connection between the proof and suggestion Grades of suggestion depend on the quality of supporting proof, considering its general level and the considered ju dgment of the rule designers In 1 998, SIGN attempted to audit and, where suitable, to refine the framework for assessing rule proof and reviewing suggestions. The survey had three primary objectives.Firstly, the gathering meant to build up a framework that would keep up the connection between the channel of the accessible proof and the evaluation of the suggestion, while permitting proposals to be founded on the best accessible proof and be weighted appropriately. Furthermore, it wanted to guarantee that the evaluating framework joined proper appraisal of the methodological quality, amount, consistency, and pertinence of the proof base. Thirdly, the gathering planned to introduce the reviewing framework in a reasonable and unambiguous manner that would permit rule designers and clients to comprehend the connection between the quality of the proof and the evaluation of suggestion. Go to: MethodsThe audit bunch concluded that an increasingly unequivocal and organized methodology (fig ure) to the way toward creating proposals was required to address the shortcomings recognized in the current evaluating framework. The four key stages in the process distinguished by the gathering are appeared in the case. The quality of the proof gave by an individual examination relies upon the capacity of the investigation configuration to limit the chance of inclination and to amplify attribution. The progressive system of study types embraced by the Agency for Health Care Policy and Research is generally acknowledged as solid in such manner and is even in box boxier. 1 Box 1 Hierarchy of study types The quality of proof gave by an examination is likewise affected by how well the investigation was planned and conveyed out.Failure to concentrate on key parts of study techniques builds the danger of predisposition or frustrating and in this manner lessens the stud's unwavering quality. 3 The basic evaluation of the proof base embraced for SIGN rules in this way centers around thos e parts of study plan which exploration has appeared to impact the legitimacy of the outcomes and ends. These key inquiries contrast between hypes of studies, and the utilization of agendas is prescribed to guarantee that every significant viewpoint are thought of and that a reliable methodology is utilized in the methodological evaluation of the proof. We did a broad pursuit to recognize existing agendas. These were then inspected so as to distinguish an approved model on which SIGN agendas could be based.The agendas created by the New South Wales Department of Health were chosen in light of the thorough turn of events and approval techniques they had experienced. 4 These agendas were additionally assessed and adjusted y the evaluating survey bunch so as to meet SIGN's prerequisites for a harmony between methodological meticulousness and common sense of utilization. New agendas were created for methodical surveys, randomized preliminaries, and companion and case control considers, and these were tried with various SIGN advancement gatherings to guarantee that the wording was clear and the agendas delivered reliable outcomes. Because of these tests, a portion of the wording of the agendas was corrected to improve lucidity. An advantageous agenda covers issues explicit to the assessment of symptomatic tests.This was facilitated on the New South Wales checklist,4 adjusted concerning crafted by the Cochrane Methods Working Group on Systematic Review of Screening and Diagnostic Tests and Caruthers et al. 5,6 The agendas utilize composed reactions to the individual inquiries, with clients at that point appointing examines a general rating as per indicated standards (see box fighter). The full arrangement of agendas and point by point notes on their utilization are accessible from SIGN. 7 Box 2 Key stages in creating suggestions Synthesis of the proof The subsequent stage is to remove the significant information from each examination that was appraised as avian a lo w or moderate danger of inclination and to incorporate a synopsis of the individual investigations and the general heading of the evidence.A single, all around directed, efficient audit or an extremely enormous randomized preliminary with clear results could bolster a proposal autonomously. Littler, less all around directed investigations require an assemblage of proof showing a level of

Saturday, August 22, 2020

Individual Fundamentals of Macroeconomics Paper Essay Example

Singular Fundamentals of Macroeconomics Paper Essay Example Singular Fundamentals of Macroeconomics Paper Essay Singular Fundamentals of Macroeconomics Paper Essay Section 1 ? â â â â â â â Gross residential item (GDP) †GDP is the absolute market estimation of every last help and merchandise created in a given year in a given nation. ? â â â â â â â Real GDP †Real GDP is the consequence of the creation movement inside a given nation at a particular years costs. On the off chance that one thinks about at least two timeframes utilizing the equivalent year’s costs for merchandise and ventures then the outcome is a buying power examination as observed after some time. This happens in light of the fact that the swelling impacts have been alleviated by utilizing consistent costs.  â â â â â â â Nominal GDP †Nominal GDP is just GDP that has not been balanced for expansion. Ostensible GDP doesn't reflect buying power yet shows how an economy has extended and contracted in dollars. ? â â â â â â â Unemployment rate †The most fundamental meaning of a joblessness rate is those individuals who are jobless however are effectively looking for work and ready to work. It is ordinarily communicated as a rate. ? â â â â â â â Inflation rate †expansion is normally communicated in a yearly rate and is the cost increment for merchandise and enterprises.  â â â â â â â Interest rate †A financing cost is the level of the chief finances that is charged and paid for the utilization of cash. It is communicated as a yearly rate (APR) for credits and yearly rate yield (APY) for premium earned. Regardless of whether one is encountering a reduction in their expenses, is a piece of a monstrous cutback of workers, or is just buying staple goods, there is an asset stream starting with one substance then onto the next and back once more. Those substances spread government, organizations, and family units. How those assets back and forth movement will vary with every circumstance and have an effect in a â€Å"trickle-down† impact from the legislature to organizations lastly to families. Lessening in Taxes When the Government chooses to decrease burdens, the expense normally expected to see the decrease is the personal duty. â€Å"According to the Internal Revenue Service (IRS), around 43% of assessment incomes are produced through this duty. Individual annual duties are required against salary, premium, profits and capital increases, with higher workers for the most part paying higher expense rates. (Investopedia, 2012) When a duty decrease happens, the legislature will gather less charges which diminishes the measure of monies accessible for qualification programs. Families can be influenced in two or three unique ways. On the off chance that a family unit is a higher blue collar family, at that point less expenses can bring about increasingly optional salary to spend at org anizations who offer administrations the family unit individuals wish to use. On the off chance that the family unit is lower salary the diminishing in duties will expand their pay yet will unfavorably influence any privilege programs in which they might be enlisted. For organizations, the decrease in annual assessment will influence their organizations per the shopper sway. In the event that there is increasingly optional salary, at that point more cash is accessible to spend on their merchandise or administrations. On the off chance that there is less optional salary, at that point obviously, the inverse would be valid. Enormous Layoff of Employees From an administration point of view and legislative representatives, when there is a gigantic cutback of administrative workers, truly, there has not been in excess of a wave in the joblessness rate by and large. A 1995 study and an ensuing 1999 follow up to districts in Illinois found that the normal measure of individuals still jobless after an administrative cutback was just 3. 8%. (Reason Foundation, 2012) From a legislative representative point of view, there is certainly not an enormous scope monetary effect which implies that most of influenced administrative specialists will in any case have salary to spend at organizations and for their family unit needs. At the point when private segment organizations have a huge cutback happen, they are required by Federal law to advise the influenced representatives 60 days ahead of time. The representatives have a chance to search for different employments in that time period, in any case, assets will start to be kept down by the family units on account of long haul joblessness which will thus cause business who offer the great and administrations to the influenced families to encounter a reduction in deals. Buying of Groceries are an inelastic item. Individuals will buy food paying little mind to the cost since they have to eat. At the point when a family buys staple goods, and follows through on a greater expense for them in one supermarket versus another, the business which earned the open door for the deal will profit. The legislature doesn't profit by an expense angle on non-handled nourishments. Handled nourishments, be that as it may, are available; which is an advantage to the administration. The Government may likewise pay a maker not to create a food in order to balance out the market. A few instances of this circumstance are in the wares of rice and wheat. Makers are paid not to plant so a lot so the market cost of the finished result is balanced out. Indeed, those makers are paid not to deliver so there is no loss of salary to those family units. End Whether one is encountering a decline in their annual duties, is a piece of an enormous cutback of representatives or is just buying staple goods, there is an asset stream from government, organizations, and family units. Asset stream additionally has an ebb stage. The whole cycle is driven by a very nearly an astonishing number of determinants. These determinants all affect the ultimate result regarding where and how the Government, organizations, and families utilize their limited assets. References Richard Coultier, Do Tax Cuts Stimulate the Economy? (June 23, 2010) Retrieved on January 23, 2012 from investopedia. com/articles/07/tax_cuts. asp#axzz1kIPnIgcg The Reason Foundation, Privatization and Layoffs (March 1, 2001) Retrieved on January 23, 2012 from http://reason. organization/news/appear/privatization-and-cutbacks

Monday, August 17, 2020

Then and Now

Then and Now First of all, I give you an excerpt from my personal blog, written way back in early September (yeah, remember that?) Imagine youre working on your first 18.02 pset. Okay, say youre me, and youre working on your first 18.02 pset. And by working, I mean staring blankly at the problems, quickly growing frustrated at the fact that none of it makes even a bit of sense, and throwing out various swear words every two and a half seconds. Youve always loved math, but youre not exactly good at learning it it takes forever and a day to understand everything, but once you do get it, you can fly through the problems with ease and dexterity. A fair amount of time in which you could slowly begin to understand everything, along with an excellent teacher, is what got you through AP Calc AB and BC. A fair amount of time is definitely not what you have right now. Your excellent teacher is back home in sunny, hurricane-prone South Florida teaching LHopitals Rule to confused high school juniors and seniors. You do, however, have a book that youre returning to the Coop tomorrow (since you finally found a decently priced used copy on the Internet) and a stack of paper that is the approximate size and weight of a baby dolphin. The stack of paper is your course notes. They were written by your professor. You dont understand a single thing in the notes or the book. In short, youre screwed. Ease and dexterity wont be showing up anytime soon. Here. Have a collective emo tear. But then your good friend Kris calls you. Behold, a godsend! Kris knows math! Kris can help you with 18.02! So you skip off to Burton-Conner and attempt to learn 18.02 and do your pset. Kris gets whats going on, but his explanations are making absolutely no sense to you. Perhaps hes speaking in another language Esperanto, maybe? Every time he says, Its so easy! Here, let me show you, you want to say, NO. YOU DONT GET IT. I CANT LEARN MATH AND IM STUPID AND MIT MADE A MISTAKE WITH ME IF I CANT EVEN UNDERSTAND A BASIC MATH CLASS HOW WILL I EVER END UP GRADUATING AND FORGET THE DOUBLE MAJOR I SHOULDNT BE HERE DIE 18.02 DIE DIE DIE- And you realize youre ranting, so you shut up. You sink to Kris floor and struggle some more. Before, you were on your bed in Senior Haus wrestling with an 18.02 pset, and now youre on your friends floor in Burton-Conner fighting with the same pset. Youre more annoyed now than you were before, since whatever this work entails is obviously understandable to at least one person. This is in no way helpful, especially since there is now a human being in the area who could easily be hit by anything you may or may not throw in your many fits of frustration. So you decide to punt the thing for now, at least. Its eating your soul, and youd prefer to keep at least a few remnants of said soul by the end of your first semester Five months ago, I began my first term at the Massachusetts Institute of Technology. I remember leaving my theater class terrified by the daunting number of papers due throughout the term, walking out of 5.112 and wondering whether or not I really was as chemistry-competent as I thought I would be, rushing out of the door after 18.02 recitation nearly crying because already I felt like an absolute idiot and hey, I thought that wasnt supposed to happen until at least the middle of the first lecture, could someone clear that up for me here? Cut to the day after my last final, the day before I flew home for the first time since August, the day I saw the 77% Id earned on my 18.02 final and hey, Id passed multivariable calculus. You cant package and sell that feeling of accomplishment you know, the one accompanied by a feeling of absolute relief, by a look, that wasnt so bad, was it? Its hard to properly recall just how anything felt between September and December. Bringing up the excitement and apprehension from just before the start of term is simple. As for the post-final rush once Id found out that Id passed everything? Also easy come on, Im still riding on the adrenaline from that a month later! Woo hoo! I can survive MIT! Theres hope for me yet; years from now, maybe I wont have to develop the ability to sustain sparkling conversations while holding dinner parties for my friends in the box I call home! With the knowledge that I can in fact survive at MIT, why why why does looking at my spring term schedule terrify me so much? Since when does the prospect of taking my beloved 5.12 make me want to crawl in bed and hide? Why does learning about syntax and morphemes in 24.900 not seem like fun anymore? And just which sadist decided to taint the beauty of electricity and magnetism with the bane of my existence, multivariable calculus? I guess it happens to all of us. I should hope so, at least; after all, I felt the same way before the start of nearly every year in high school. Of course its all difficult. That, if nothing else, I definitely learned last term. But it can be done. It can even be done while having a life, while spending night after night singing and dancing and working on scenes, going shopping or out to dinner with friends, or even trying something new and figuring out just how all the pretty slidey things work and occasionally screwing up on the air. So when the final blackout on the final night of the musical occurs, when youre walking out of Trident on Newbury Street after having breakfast with your friends at 8 PM, when you flip the air line switch after your first radio show or you pass a class you really didnt think you would, it is absolutely, absolutely worth it. Bring it on, spring term. Bring it on.

Sunday, May 24, 2020

Asian Citrus Psyllid

Sample details Pages: 19 Words: 5842 Downloads: 6 Date added: 2017/06/26 Category Environment Essay Type Argumentative essay Did you like this example? 1.0Introduction The Asian Citrus Psyllid is referred botanically called Diaphorina citri Kuwayama (Hemiptera: Psyllidae) is a pest of citrus and close relatives of citrus. Together with the African Citrus Psyllid Trioza erytreae (del Guercio) are the two most dangerous citrus pests in the World (Bronson Gaskalla par.1). Diaphorina citri Kuwayama causes extreme damage to the crop by spreading pathogens that cause greening or the yellow dragon disease to the citrus plants. The disease can also be referred as the yellow shoot disease because the shoots of the citrus plants become yellow in color. Furthermore the disease also causes chlorosis as if the plant is lacking the zinc nutrient, the twigs are affected and there is reduced fruit size and the productivity declines. The fruit color is not well developed and this to the greening effect hence the name greening disease (Bronson Gaskalla par.2). Don’t waste time! Our writers will create an original "Asian Citrus Psyllid | Sciences Dissertations" essay for you Create order Buitendag Broembsen argue that the interaction between the vector and the pathogen is not well known and range from 30 minutes for the Asian Citrus Psyllid and 24 hours for the African Psyllid hence the Asian pest is more lethal. The Asian Citrus Psyllid have been a menace to farmers in South Texas (p.269). The pathogens are believed to multiply in the vectors hence increasing in numbers and causing havoc to the citrus plants (Aubert 150). The adult Asian Citrus Psyllid (ACP) are small ranging between 3 to 4 millimeters and have brown wings. These insects are very active and move very fast. The eggs are bright yellow in color and are laid on the feathery flush. Nymphs are either green or dark orange and feed on the leaves and also the stem and can be hard to find in a field unless one is keen (Bronson Gaskalla par.4). Citrus is a universal terminology employed to refer to a number of cultivated plant genus belonging to the Rutaceae folks such as Grapefruit, emerald, oranges and lemon. The US produces about forty percent of the collective grapefruit produced globally; this includes both processed as well as fresh fruit bazaar. The states in which this crop is grown include Florida, Arizona and South Texas. This research will be based on South Texas whereby the pest is a menace and has caused poor production in citrus products (Evans et al 126). Total acreage of commercial Citrus in Texas is at twenty seven thousand acres quantified at a fiscal value worth one hundred and sixty million dollars (Rosson 1). The initiation of citrus production in Texas stretch back in the 1849, when the earliest citrus trees were planted near Brazoria (Anciso 162).The concentration of commercial citrus in southern Texas is due to the regions fertile alkaline soils besides to subtropical environment that are moderately appropriate for citrus construction (Sauls 254). Nevertheless, owing to the lack of adequate rainfall, almost all of citrus orchards in the LRGV are irrigated, with most of the water acquired from the Rio Grande River (Uckoo et al 25). Roughly 35 natural species are witnessed feeding as well as causing some echelon of spoil in Texas citrus. In the midst of these pests, the ACP is regarded the most detrimental one. In a recent grower survey, ACP has been ranked as the precedence nuisance by growers affecting the production of citrus world wide. The natural enemies of ACP are useful mainly in reducing the population of the pest. These natural enemies are important in the control of the Asian Citrus Psyllids because they are better than controlling then using chemical which in pollute the environment and are known to cause side effects to the people who consume the citrus fruits (Guun Stevens 190). 2.0. Justification of The Study 2.1. Economic Importance of Citrus United States is one of the major producers of citrus fruits in the world. It has almost six hundred and twenty one acres of citrus groves which are consumed locally as well as globally. For the total citrus production in the USA, Florida produces 60 percent followed by California 28 percent, then Arizona and Texas four percent. For instance, in 2005 approximately there were forty two thousand commercial fruit farm providing citrus fruits to all states within USA and roughly one hundred and forty countries worldwide. The leading constituent was oranges at 800 million US dollar grapefruits second with an overall value of 174 million US dollar and lastly temple oranges and tangerines. The economic benefits of citrus production in the United States go further than the value of the fruit. The by products like citrus pulp, Molasses and D-Limonene are vital and are used in other ways hence their economic importance can not be underestimated. D-Limonene is significant oil extorted from the peels of citrus fruits and seeds and it is utilized in the cleaning of flavorings and colognes, (Florida Department of Citrus Economic and Market Research Department 86). 2.2. Source of Raw materials The production of citrus fruits in the United States has a significant impact on other firms including utility industries, transport and warehouse firms, finance and insurance in addition to tax revenues (sales and property taxes). The United States citrus industries have a great value on the overall economic growth annually of eight seven billion dollars and offers job opportunities to 769,224 people in the country. In addition, citrus industries has improved the livelihood ofpeople especially the residents of Florida, supportsin the conservation of the environment through purification of air, food security. 2.3. Ecological and Aesthetic Benefits Moreover, citrus orchards have proved to offer sites for rainfall to ooze into the ground and restock the aquifers. Contemporary citrus groves are designed in a manner that is important in the conservation of innate wetlands and generate huge on-site water preservation areas to incarcerate storm-water runoff. Additionally, these sites provide outstanding habitat for wildlife that contribute to overall growth of the economy in form of tourists attraction both locally and internationally. Undoubtedly, citrus production is a vital facet in the USA economy. Lamentably, many factors have contributed to loss of production. Among them includes greening disease which was introduced through infected plants with the pest commonly called ACP. The disease has greatly reduced production levels for instance in 1997 there were eight hundred and fifteen citrus plants generating more than 13 million tons of citrus fruits but this greatly reduced and by almost half in 2006. The south Texass farms were highly affected and the blame was pointed on the ACP increase in population. To control this pest is a clear indication to solve the problem of poor production in the farms in the South Texas. Thus this research is aimed at promoting biological pest control instead of relying on the pesticides which are not environmentally friendly and also expensive to undertake. 3.0. Literature Review 3.1. History of Asian Citrus Psyllids Initially, the Asian Cytrus Psyllid was known to be in the tropical and the sub-tropical area like Asia, Saudi Arabia, Mauritius, Afghanistan, Mexico, Reunion, Central America, the Caribbean, and South America. However, this pest was found in the United States Florida state in June, 1998 in the Palm Beach County (Halbert et al 330). In the state of Texas, its introduction was an accident. It got to the Rio Grand Valley on potted nursery stocks of the plant orange jasmine, which had been imported from the state of Florida (French et al 15). Due to this, the current fear is that it might end up invading other states especially the state of California, especially from Florida, Mexico or very likely from Asia being as a result of the recurrent interruption of the transportation of plant materials from Asia- especially the citrus plants and so on. 3.2. The Destructive Nature of the Pest Due to the destructive nature of the Asian Citrus Psyllid, many agricultural organizations have come up with ways of the management of the pest. South Texas, whose citrus orchards make a considerable contribution to the economy of Texas -$ 200 million. The state also has to be keen on the management of the pests since it has already invaded the farms. The concentration of the orchards is in the Lower Rio Grande Valley (Sauls254), where the pest was introduced. The research on the diversity of the natural enemies of the Asian Cytrus Psyllid and their effect will supply good information for the management of the pests, hence boost productivity. 3.3. The Pest Life Cycle of Asian Citrus Psyllid Its life cycle like that of the grasshopper is divided into three main stages that is egg, nymph and adult. The eggs are laid on growing young shoots and between the leaves. Females normally lay about 300 to 800 eggs during their life time. Nymphs undergo five developmental stages before attaining maturity. The total life cycle requires between duration of half a month to about 47 days depending on the surrounding environmental factors like temperature and seasonal variation. Populations are always low during the winter and and dry seasons and peak during summer. There are 9 to ten generations in a year although more than this also been observed in the field cages (www.hungrypests.com par.7). 3.4. Enemies of the pest at different stages of its life cycle. There are different enemies to this pest at its different stages. There are those that destroy the egg, those that attack the nymph and those that attack the adult Asian Citrus Psyllid. The enemies range from bacteria and fungus to parasitic insects and beetles. Some of the enemies do affect the plant and cause a lot of harm to it for instance the bacteria. Some completely destroy the pest, but do not cause any harm to the plant, hence are recommended for the control of the pest. 3.4.0 Enemies at the Egg/nymph stage There are insects that largely feed on the nymphs hence denying them a chance to mature. The most common wasp that are known for attacking the nymphs of Asian Citrus Psyllid pest are referred to as hymenophterous parasites. They are two tiny wasps namely Tamarixia radiata (waterson) whose origin is Taiwan and Vietnam; and diaphorencytrus aligarhensis (shaffee, Alam and Agarwal) whose origin is Taiwan. The adult Tamarixia radiata lays eggs underneath an Asian Cytrus Psyllid nymph and when the egg hatches, it feeds on the Psyllid and kills it. Upon maturing, the adult wasp emerges from underneath the dead nymph or it chews its way out, thus leaving a hole (McFarland Hoy 227-230). The above is illustrated by the figure below: 3.4.1. Beetles There are two nymphal lady beetles that are popular predators of the nymphs of the pest, Asian Citrus Psyllid. They are referred to as Harmonia axyridis (Pallas) and Ollav-nigrum (Mulant). These, while they are at both nymphal stage and adult stage, nourish themselves on the nymphs of the pest thus immensely reducing their population. The Harmonia. axyridis is known for its predatory habits of feeding on aphids of various species. Normally, it consumes up to 370 aphids through the larval stage, depending on the species of aphids it is consuming (Hukusima Kamei 55). As it develops, the amount of food consumed increases, translating into reduction of the population of the Asian Cytrus Psyllid (Miua Nishimura 145). It also has a considerably long life span, and the females are known to feed more than the males. 3.4.2.Bacteria Citrus greening or Huanglongbing (in Chinese) is a disease that is dreaded by many citrus orchard farmers (Bove 7). It not only affects the leaves, but proceeds also to attack the fruits. The bacterium that causes this disease is referred to as Liberobacter asiaticum and it is parasitic. The bacterium stays in the cells of the plant, mainly the phloem cells (Hoy, Nguyen Jeyaprakash 2). In Asia, the vector for this parasite is the pest Asian Cytrus psyllid (Halbert and Manjunath 330). It survives in the presence of its host, the pest, Asian Citrus psyllid. However, the details of how the co-existence brings about the deadly greening disease to the plants are still unclear.The only information proven is that the Asian Cytrus Psyllid in contact with a plant that is contaminated, takes approximately 30 minutes to contract the pathogen. The pathogens survive through transition. They find their ways in the body of the pest and spread to the various developing organs of the pest. The bacterium mostly goes to the salivary glands so as to prepare for transition as the pest feed. The nymphs are the most affected since the bacterium finds an easy time spreading because of the development process. However, if they land on adults, then may not be very lucky to survive because the maturity span is longer and the adult may be already dead. The adults that feed on infected plants are less likely to be affected compared to the you ones that develop feeding on these affected plants because the development of the bacteria spreads more as the pest develops, something unlikely in the old already developed adults (Halbert and Manjunath 332) 3.4.3. Fungus Particular fungus is also classified among the pathogens that are enemies of the pest. One of the funguses studied is referred to as Hirsutella citriformis Speare. The study was carried out in Quadeloupe in the year 1998, January. However, the fungi are believed to work under condition that the relative humidity of the area where it is being used is high. Further studies conducted in Florida proved that when the pests were exposed to these fungi, they showed evidence of the presence of diseases in them. These showed that the fungi were affecting the pests negatively and therefore were capable of aiding their elimination. Through this experiment, we learn that the exposure of the pest to a certain species of the fungi Hirsutella citriformis Speare makes their genetic data distort and increases their mortality rate. 3.4.4. Enemies at the adult stage 3.4.4.1. Predators They include small insects that predate on them, and man. At an adult stage, there are those enemies that are similar to those that attack the nymphs. A large majority of the pests can be fed on by wide-ranging arthropods like hunting spiders namely Aranae: (oxyopidae, anyphaenidae, salticidae and clubionidae species), whiteflies, minute pirate bugs, lacewings Neuroptera: hemerobiidae, chrysopidae species, scales, syrphids or hover flies, Diptera syrphidae, or mealy bugs like Hemiptera: anthocoridae species (Michaud 1). Others are fed on by the coccinellid beetles that pose as the greatest predators, because they attack the pests at both stages- nymph and adult stage.Wherever they are present, the population of the pests goes considerably low. However, due to excessive use of insect-killing chemicals, the chances are that the pests can easily get a chance to increase rapidly in population because the predators are done away with. 3.4.4.2. Human beings as natural enemies Known to humans as destructive, the Asian citrus psyllid is seen as something that needs to be eliminated. As such, the elimination of the pest is a survival gesture. The human beings have developed different programmes to manage and control the pests so that they can check destruction and increase production. There are several methods employed by man in the attempt to eliminate these pests. Chemical compounds have been developed to eliminate these pests, thus posing a great danger to their survival. In addition to the chemical elimination, the trees infested by this pest are usually pruned and destroyed by burning them, so that the chances of reproduction and spread of the pest are eliminated. This considerably affects the population of Asian Citrus Psyllid. In addition to this, human beings can also take to crushing the psyllid physically hence eliminating them. All the other enemies of the Asian Citrus Psyllid are being utilized by man to ensure elimination, and enhance production of citrus plant products. In fact, parasitic, fungal and predatory enemies are introduced to area infested by these pests to ensure population reduction if not total eradication of the pest. More studies are underway to come up with a more effective biological method of reducing and eventually eliminating the Asian Citrus Psyllid, as it is considered one of the biggest threat to orchard farming. 3.4.4.3. Toxic Plants No particular plants are known to be poisonous to the Asian Citrus Psyllid. However, in an attempt to ensure the management of these pests, methods have been devised to intoxicate the citrus plants on which these pests feed. There are both foliar and soil treatments that cause the intoxication. When compounds like the neonicotinoid- imidacloprid is applied to the soil, it goes to the sap of the plant and is therefore responsible for the elimination of various plant pests that suck sap from the plant (Boina, Onagbola, Salyani Stelinski 2). When the concentration is high enough, the Asian Citrus Psyllid dies off immediately from over excitation. When the concentration is not so high to the point of killing the pests, then it affects the fertility rate of the pests, the life span and their productiveness. The treatment of the soil, though long term, is not as fast as that of the leaves. Insecticides sprayed on the leaves of the plants get more instant results. However, this is discouraged mostly because it affects the parasites that help in the management of the population of the pests. 3.5. Methods and Materials 3.5.0. Sampling Methods Objective #1 Record Natural Enemies Select six (sites) citrus groves (80 x 60m) of young grapefruit and orange trees between 2 and 4 years old 3 to 6 feet tall with new flush for visual observations (200 planted trees in plot) Record average temperature, draw a map of its location on the property, record GPS location growers field identification number and dimensions of trees of each study site Direct sampling observations at each site for 20 minutes on a weekly basis Using an optic visor and hand lens observe for any visual predators feeding on ACP, including ACP, eggs and nymphs (beetles, spiders, lacewings-if feeding do not record species) log in data into spreadsheet Transport any predators found in a plastic container at 40C to the Texas UniversityInspectory for identification analysis Objective #2 Determine Impact of Parasitoids (parasites) on ACP Destructive Sampling From one random citrus orchard (site) randomly select and label ten fresh flushes infested with nymphs; remove and collect by hand On selected site (to avoid any wilting) immediately separate and place each flush in a pre prepared aqua tube and place in Petri dish or tube holder Transport Petri dishes or tube holders in an ice chest at 40C to the Texas University Inspectory for observation of parasitoids Record and count number of nymphs per flush microscopically; to evaluate parasitism of ACP nymphs Place each Petri dish or aqua tube in a ventilated emerge tube Label emerge tube / Petri dish with parasitized nymphs with a sample number/date/location for emergence; using VWR labeling tape Store sample emerge tubes in Inspectory at 25C on a rack; refill tubes with squeeze bottle as needed After two weeks examine flushes microscopically for parasitized nymphs Remove emerged parasites from the emerge tubes, record species of parasite live or dead on ACP Preserve the parasites in ethyl alcohol for identification analysis Objective #3 Determine the Impact of Natural Enemies to ACP: density (population) Exclusion Intrusion Experiment (how much are they contributing to control the ACP) From a random citrus orchard (1 site) randomly select twenty fresh flushes from random trees infested with eggs Label/tag with date and sample number from predetermined numbering system; ten protected with fine cloth sleeve (caged) and ten unprotected; flushes are to be randomly selected from low, middle, and high and from outer and inner parts of the trees Record an estimate of predators and ACP eggs in the protected and unprotected flushes After seven days examine the selected flushes for the presence of ACP eggs Repeat process every seven days Remove and collect by hand and transport 20 flushes to Texas University Inspectory At the same citrus orchard (1 site) location select and label another twenty fresh flushes from random (different) trees infested with nymphs Label/tag with date and sample number from predetermined numbering system; ten protected with fine cloth sleeve (caged) and ten unprotected; flushes are to be randomly selected from low, middle, and high and from outer and inner parts of the trees Record an estimate of predators and ACP nymphs in the protected and unprotected flushes After seven days examine the selected flushes for the presence of ACP nymphs Repeat process every seven days Remove and collect by hand and transport 20 flushes to Texas University Inspectory 3.5.1. Study Area Observations will be carried out from early May to early October 2009, in citrus groves at the research field of the Texas. The sampling period will be designed to encompass the period of mortality rate on the Asian Citrus Psyllid (ACP). Twenty flush per grove will be randomly selected and inspected between 8:00 a.m. and 12:00 a.m. every 7 days for a total of 20 weeks. Visual predators feeding on ACP will be used for this experiment. 3.5.2. Experimental Site The study will be carried out in citrus plantation situated at Rio Red Grape Grapefruit 2006.The site covers an area of 4/8 acreages with a total of 240 citrus tree and 30 tree per row. For regular practices three year grapefruits trees will be selected covering an area of 6/8 acres with 240 trees whereas for Valencia oranges also for regular practice 4 year old trees are the best covering an area of 10/13 acres with 390 trees in total. For conventional practice or research farms four year old citrus trees will be chosen. For Shimotsu farms two years ruby red grapefruits will be selected and finally for Monte Alto Farms two years Valencia Oranges will be ideal. 3.5.3. Field Observation A. Materials 1. 1.7ml snap cap aqua tubes, (clear/amber and pre-sterilized), Plantariums single vials (7 x 1 diameter), Distilled water, Gamplers 4-mil Disposable Nitrite Gloves, Para film M IS, Ethyl Alcohol, Zeiss West Germany Microscope, Net sleeves, VWR Scientific Label Tape, Hand Lens, Ice chest, and Ice packs. 3.5.4. Sampling processing 1. 1.7ml snap cap aqua tubes, (clear/amber and pre-sterilized), Plantariums single vials (7 x 1 dia), Distilled water, Gamplers 4-mil Disposable Nitrite Gloves, Para film M IS, Ethyl Alcohol, Zeiss West Germany Microscope, Net sleeves, VWR Scientific Label Tape, Hand Lens, Ice chest, and Ice packs. 3.6. Exepected Results Asian citrus psyllid population is expected to decline sharply after the introduction of different kind of natural enemies. This is because the natural predators shall have a deductive effect on the pest population. The various preadots such as the birds, beetles, spiders and other insects shall act synergistically towards the elimination of the pest. In the short run, predator population shall also be expected to increase due to abundance of food (the Asian citrus psyllid). However, this may be determined by the initial population of each kind of predator introduced in the experimental plots and the palatability of the pest to each predator. However, the predator populations are expected to decline gradually as the pest population gradually declines. This expectation is based on the assumption that the pest forms the main source of food for all the different kinds of species introduced. Again, it shall also be assumed that the experiment shall be conducted in a closed habitat system such that due to natural forces of organisms to adjust to ecosystem disequilibrium, non of the predators shall move out of the experimental area to look for food incase the pest population is too low to sustain them. Worse still, a loss of biodiversity may occur within the experimental site if all the pest population is eliminated. This may lead to new findings of what the predators may turn to do in order to survive (for example, turn to new kinds of food sources, hibernate, migrate or so). 3.6.0. Statistical Analysis Essentially, two kinds of data are expected to be obtained, qualitative and quantitative data. Qualitative form of data shall be obtained through making observations on both the specimens and experimental plots. Ecological changes, general population trends as well as predator behavior shall be observed and recorded. Quantitative data shall also be collected in order to have enough information before making major conclusions of the study. Some of the figures that shall be taken include population of each predator at experimental launch and at end, estimated pest population at beginning and end of the experiment, relative consumption of pests for each predator among others. Statistical analysis tools such Excel spreadsheets and SPSS program shall be utilized. Again, various graphs that compare different factors and measurements shall be made. For easy understanding of the results, tables and graphical representations shall also be made. 3.7. Conclusions This study is aimed at making critical conclusion points that shall form a basis for making essential agronomical decisions, especially in the control and management of asian citrus psyllid. The conclusion statement developed here may also form a basis for policy change or a change in agricultural extension approach, depending on their credibility and statistical evidence. 3.8. Recommendation From the gathered literature, a number of recommendations have been considered essential. Natural predators as a mode of pest control is not 100% effective because of the negative ecological imbalance this may bring upon total elimination of the pest. The most important point to consider is to maintain the level of Asian citrus psyllid pest at a level that is not harmful to citrus fruit production. As a result, natural predator method should be intergrated with other modes such as chemical use and physical methods in order to obtain optimum results. Secondly, there is need to do more research about the extend of the dangers and threats culminating from complete elimination of this pest. Technological advancement should also be incorporated with rgard to genetic engineering. By this, it is meant to conduct more research on possibility of genetically modified citrus fruit trees that are not only resistant to asian citrus psyllid pest, but also to drought and other challenges during growth. Another study of the pest survival and environmental habitat should be done. This study will lead better understanding of the pests life cyle and the best stages of the life cyle to intervene in order to obtain optimum control while ensuring minimal ecological damage and financial losses. Works Cited Ahmed,Mohammad A.,Integrated Pest Management of Paratrioza cockerelli (Sulc) (Homoptera: Psyllidae). Department of Bioagricultural Sciences and Pest Management https://www.colostate.edu/Depts/Entomology/theses/aljabr/thesis.html Anciso, J.R. Integrated pest management IPM in Texas citrus. Texas Cooperative Extension: College station. 2002. pp.149-162 Asian Citrus Psyllid. Retrieved on 22bd August, 2009 from https://www.hungrypests.com/asianCitrusPsyllid.html Aubert, B.1988 Monitoring flight activity of Diaphorina citri on citrus and Murraya canopies: Towards an integrated management Oxford university press P: 158. Aubert, B.Trioza erytreae Del Guercio and Diaphorina citri Kuwayama (Homoptera:Psylloidea), the two vectors of citrus greening disease: Biological aspects and possible control strategies. Fruits. 1987. Bergh, J.C. 2001.Ecology and Aerobiology of dispersing citrus rust mites (Acari: Eriophyidae) P 318-326 in Central Florida. Environmental Entomology. Biological Control. Retrieved August 25, 2009 from https://www.inhs.illinois.edu/research/biocontrol/home.html Bronson H. Charles and Gaskalla Richard. Asian citrus psyllid A serious exotic pest of FL citrus. March 2006. https://www.doacs.state.fl.us/pi/enpp/ento/dcitri.htm Bove JM. Huanglongbing: a destructive, newly-emerging century-old disease of citrus. 2006. Bues R, Boudinhon L ; Toubon J. F. Geographic and seasonal variability of resistance to insecticides in Cacopsylla pyri L. (Hom., Psyllidae), Journal of Applied Entomology (1999), 123 pp. 289-297. Buitendag, C.H. and von Broembsen, L.A. Living with citrus greening in South Africa. pp. 269-273 in P. Moreno, J.V. daGraa and L.W. Timmer, Eds. Proceedings of the Twelfth Conference of the International Organization of Citrus Virologists. Capoor, et, al1974 Greening disease of citrus in the Deccan Trap Country and its relationship with the vector, Diaphornia citri, Kuwayama P: 43-49 Catling, H. D. 1970. Distribution of the Psyllid vectors of citrus greening disease with notes on the biology and bionomics of Diaphorina citri. Food Agric. Organ. Plant Prot. Bull. 18: P; 8-15. Clausen, C. P. , Ann. Rev. Ent., 3, 291 (1958). Clausen, C. P. , U.S. Dept. Agric. Tech. Bull., 1139 (1956). Clausen, C. P. , J. Econ. Ent., 44, 1 (1951). Cultivation of Tropical, Subtropical Vegetations, Spices, Medicinal and Citric Plants. New Delhi, National Institute of Industrial Research, 2004, xx xi, P: 652 Dahlsten, D. L. 2000. Psyllid biological control https://nature.berkeley.edu/biocon/dahlsten/dahlsten.htm Dahlsten, D. L., D. L. Rowney, W. A. Copper, R. L. Tassan, W. E. Chaney, K. L. Robb, S. Tjosvold, M. Bianchi, and P. Lane.. Parasitoid wasp controls blue gum psyllid. Calif. Agric. 1998 52(1): 31-34. Dahlsten, D. L., D. M. Kent, D. L. Rowney, W. A. Copper, T. E. Young, and R. L. Tassan.. Parasitoid shows potential for biocontrol of eugenia psyllid. Calif. Agric. 1995 49(4): 36-40. Dahlsten, D. L., K. M. Daane, T. D. Paine et al.. Imported parasitic wasp helps control red gum lerp psyllid. Calif. Agric. 2005 59(4): 229-234. Dreistadt, S. H., J. K. Clark, and M. L. Flint. Pests of Landscape Trees and Shrubs: An Integrated Pest Management Guide. Oakland: Univ. Calif. Agric. Nat. Res. Publ. 3359. 2004. Ethno botany in South Asia/edited by J.K. Maheshwari. 1996, 459 p., col. Plates. Evans, et al. Marketing opportunities for Jamaicas grapefruit industry. pp. 123-135.CAES 26th West Indies Agricultural economic conference: Puerto Rico. 2006. Flanders, S. E. , J. Econ. Ent., 52, 71 (1959). Fleschner, C. A. , Science, 129, 537 (1959). PubMedChemPort Fleschner, C. A. , Calif. Avocado Soc. Yearbook, 38, 125 (1954). Fleschner, C. A. , Calif. Avocado Soc. Yearbook, 39, 155 (1955). Florida Department of Agriculture and Consumer Services. 2007. Florida Agriculture Statistical Directory. Available at https://www.florida-agriculture.com Florida Agricultural Statistics Service. 2007. Citrus Summary 2005-06. https://www.nass.usda.gov/fl. Florida Department of Agriculture and Consumer Services. 2007. Florida Agriculture Statistical Directory. https://www.florida-agriculture.com French, J. V., C. J. Kahlke, and J. V. da Graca. First record of the Asian citrus psyllid, Diaphorina citri Kuwayama (Homoptera: Psyllidae) in Texas. 2001. French, J. V.2002. Arthropod pest management. P; 13-21. In J. R. Anciso (ed.) IPM in TexasCitrus. Texas Cooperative Extension, College Station. Michigan. 1976. Garnier, M. and J. M. Bove.1993.Citrus greening disease 12th Conf. International Org; P: 212-219.Citrus Virol. University of California, Riverside. Grafton-Cardwell, E. E., K. E. Godfrey, M. E. Rogers, C. C. Childers, and P. A. Stansly. 2006. Asian Citrus Psyllid. Univ. Calif. Agric. Nat. Res. Publ. 8205. Oakland. Available online at https://anrcatalog.ucdavis.edu/pdf/8205.pdf Grasswitz T R ; Burts E C. Effect of native natural enemies and augmentative releases of Chrysoperla rufilabris Burmeister and Aphidoletes aphidimyza (Rondani) on the population dynamics of the green apple aphid, Aphis pomi De Geer, International Journal of Pest Management (1995), 41 pp. 176-183. Gonzales, C.I and Vinas, R. C.1981. Field perforormance and some viruses and citrus greening disease P; 87.A literature review and assessment of risk in Florida.Florida Entomol. Govil J.N.. Current Concepts of Multi discipline Approach to the Medicinal Plants 1998, volumes 2 P: 434. Gunn Livingston Donald and Stevens J. G. R. Pesticides and human welfare. University of Halbert, S. E. , R. J. Gill, and J. N. Nisson.. Two Eucalyptus Psyllids New to Florida (Homoptera: Psyllidae). Fla. Dept. Agric. Ent. Circular No. 407. 2001 Halbert, et al.2004. Asian citrus Psyllid (Sternorrhyncha: Psyllidae) and greening disease of citrus: P; 330-363 A literature review and assessment of risk in Florida. The Florida Entomologist. 87(3). Heald, C.M. and OBannon, J.H.1987.Citrus declines caused by nematodes V, slow decline, Florida Department of Agriculture and Consumer Services, Division of Plant Industry, Nematology Circular No. 143, p. 4. Hoy, M. A andNguyen R and Jeyaprakash A. Classical biological control of the citrus leafminer: release of Cirrospilus quadristriatus. Florida IPM.2006. Huffaker, C. B. , Ann. Rev. Ent., 4, 251 (1958). Hukusima, S and Ohwaki, T. Further notes on feeding biology of Harmonia axyridis (Coleoptera: Coccinellidae). Research Bulletin of the Faculty of Agriculture, Gifu University. 1972; 33:7582. Imms, A. D. , Recent Advances in Entomology (Churchill, London 1931). Interplant movement by pear psylla (Homoptera: Psyllidae): Effects of sex ratio and reproductive statusJournal Journal of Insect BehaviorNetherlands: Springer. Vol.8 (5). Pp.687-700 Jones, R.L., and T.L. Estes., 1995. Summary of aldicarb monitoring and research programs in USA. J. Contam. Hydrol. 18(2):107-140 Koizuni, et al. 1990. Field evaluation of citrus cultivators land, P: 181-187.UNDP-FAO, Rome. Lee, R. F. 1996. Citrus greening disease and its vectors.P;4. IN, K.-Hsiang and K-Hsun. Lloyd, D. C. , Canad. Ent., 90, 450 (1958). McFarland, C. D. and M. A. Hoy. Survival of Diaphorina citri (Homoptera: Psyllidae), and its two parasitoids, Tamarixia radiata (Hymenoptera:Eulophidae) and Diaphorencyrtus aligarhensis (Hymenoptera: Encyrtidae) under different relative humidity and temperature regimes pp. 227-233.Florida Entomol. 2001. McCoy, C.W.1996. Damage and control of eriophyoid mites in crops P: 512-526. Stylar feeding injury and control of Eriophyoid mites in citrus. World crop pests. McFarland, C. D. and M. A. Hoy. 2001 Survival of Diaphorina citri (Homoptera: Psyllidae), and its two parasitoids, Tamarixia radiata (Hymenoptera:Eulophidae) and Diaphorencyrtus aligarhensis (Hymenoptera: Encyrtidae) under different relative humidity and temperature. Miura, T and Nishimura S. The larval period and predacious activity of an aphidophagous coccinellid, Harmonia axyridis Pallas. Bulletin of the Faculty of Agriculture, Shimane University.1980; 14:144148. Mead, F. W. 1977 The Asiatic citrus Psyllid, Diaphorina citri Kuwayama (Homoptera: Psyllidae).Florida Dept. Agric. Cons. Serv., Div. Plant Industry Entomology Circular No. 180, P: 4. Michaud JP. Personal communication regimes. Florida Entomol 19th October: 2002. P: 227-233.. Michaud, J. P. 2004. Natural mortality of Asian citrus Psyllid (Homoptera: Psyllidae) P: 260-269 in Central Florida.Biol. Control. Michaud, J.P. Seasonal abundance of the Asian citrus Psyllid, Diaphorina citri (Homoptera: Psyllidae), in southern Florida Florida Entomol. 2002 P446-451 Myers, J. G. , Trop. Agric., 12, 114 (1935). Nyffeler, M Benz, G. Spider in natural pest control: A review. Journal of Applied Entomology Vol. 103, no. 4, pp. 321-339. 1987. Paine. T. D., J. G. Millar, and S. H. Dreistadt. 2000. Pest Notes: Eucalyptus Longhorned Borers. U Oakland: Univ. Calif. Agric. Nat. Res. Publ. 7425. Paine, T. D., S. H. Dreistadt, R. W. Garrison, and R. Gill. 2006. Pest Notes: Eucalyptus Redgum Lerp Psyllid. Oakland: Univ. Calif. Agric. Nat. Res. Publ. 7460. Roistacher, C. N1996. The economics of living with citrus diseases: Huanglongbing (greening) in Thailand. P; 279-285. In J. V. da Graa, P. Moreno, and R. K. Yokomi [eds.], Proc. 13th Conference of the International Organization of Citrus Virologists (IOCV). University of California, Riverside. Rosson, P. Economic Impacts of Greening on the Texas Citrus industry. Center for North American Studies: CNAS Issue. 2007. Stern, V. M. , Smith, R. E. , Van den Bosch, R. , and Hagan, K. S. , Hilgardia, 29, 81 (1959).|ChemPort| SU, et al.1986. Infection and spreading of citrus greening: 257.In Abstracts of the International Symposium on Integrated Management of Insect-born Virus Diseases of Tropical Simmonds, F. J. , Canad. Ent., 88, 553 (1956). Sauls, J.W. Texas citrus, the Texas citrus industry. TAES:TAMU. 2005. Sweetman, H. L. , The Principles of Biological Control (Brown, Dubuque, 1958). Taylor, T. H. C. , Ann. App. Biol., 42, 190 (1955). 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Wednesday, May 13, 2020

Experiment Stroop s Stroop Effect - 1026 Words

IB Psychology SL Internal Assessment May 2017 Word Count: Stroop Effect Abstract The aim of this experiment was to replicate the experiment Stroop (1935). This study was the basis of the Stroop effect, which says that common tasks such as identifying a color can be interfered by automated processes, such as reading. TABLE OF CONTENTS Introduction Method Design Participants Materials Procedure Results Description of results Discussion References and Bibliography Appendices Introduction f Aim: METHOD DESIGN The experimental conditions were whether the name of the color read and the font color of the word read matched or did not match. DOES THIS SOUND OKAY The control conditions were the group of participants, the number of words read, and the environment in which the task was performed. These conditions were controlled to ensure that any variation in the times taken to perform the tasks of reciting the lists was caused by the difference in color and word which was written. The experimental design chosen was repeated measures. The advantages of using this design are the reduced differences in participants such as levels of intelligence. The disadvantages are the possibility of order effects in participants, such as the practice effect or the fatigue effect. In effort to reduce order effects, half ofShow MoreRelatedAn Experimental Investigation Into The Interference Of Conflicting Stimuli On A Response Task1510 Words   |  7 PagesStroop’s original experiment The Stroop Effect (Stroop, 1935). The aim of the study was to understand how automatic processing interferes with attempts to attend to sensory information. The independent variable of our experiment was the three conditions, the congruent words, the incongruent words, and the colored squares, and the dependent variable was the time that it took participants to state the ink color of the list of words in each condition. 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Wednesday, May 6, 2020

The Stamp Act Free Essays

â€Å"No taxation without representation! † (Americas Past and Promise) That was the colonist’s famous saying. The colonists were being taxed with no say in parliament. They were getting taxed with the Stamp Act, the Tea Act, and the Sugar Act, but those were only a few. We will write a custom essay sample on The Stamp Act or any similar topic only for you Order Now Eventually the Stamp Act was successfully repealed, yet the Stamp Act was the catalyst for the American Revolution. The stamp Act was the first attempt for Brittan to directly tax the colonists. (Mason Lorna) Brittan thought that since they owned the colonists they could tax them, and the colonists would and have no say. Brittan put a tax on all diplomas, wills, playing cards, and other everyday advertisements. (Mason Lorna) â€Å"Brittan stated that all documented papers had to contain a stamp that said the items were taxed. † said Bilven junior. Stamps were very expensive then and not many people could afford them. The October delegates met and stated that the colonist will not be able to have any say in parliament. This mad the colonists enraged. This was the cause of the first true rifts between the patriots and the loyalists. The colonists held an orderly Stamp Act congress to protest the law. The colonists rioted in seaport towns. (Bilven junior) Most assemblies believed that they had the right to decide on their own laws. Men who sold stamps were threatened or their houses were set on fire. The houses of the people who approved this act were also set on fire by the colonists. The colonists started to boycott the English goods that had to be stamped, and this started to make the imports go down. Colonists drew up petitions stating that the right to tax belonged to assembly colonies. The colonists were very unhappy with this tax and started to do just about anything to get rid of it. Benjamin Franklin was one of the very important people who stood up to Brittan and got the Stamp Act repealed. Benjamin Franklin argued and warned the English that the continuation of this tax could lead to rebellion. In 1766 well law abiding business men repealed the Stamp Act. Though the Stamp Act was only one out of the many taxes that Brittan placed on the colonists, the stamp act was the most important. The Stamp Act was a big help in starting the Revolutionary war. The Stamp Act was also one out of the many to get repealed so quickly. The Stamp Act was not only a loss to the colonists, but a great benefit also. How to cite The Stamp Act, Papers The Stamp Act Free Essays Jamie Brissette Hist310 Tue/Thur 9am #2 paper The Stamp Act Riot, 1765 Francis Bernard wrote the document â€Å"Stamp Act Riot, 1765† about the colonies response to Parliaments stamp act. The colonies or the Stamp Act Congress questioned whether it was right for Parliament to tax the colonies. In doing so Parliament created a rebellion within the colonies who only wanted a say in their Government and decisions being made. We will write a custom essay sample on The Stamp Act or any similar topic only for you Order Now If Parliament had treated the colonies better, respected their rights to govern themselves, and had given them a say maybe this would not have contributed to the series of events leading up to the Revolutionary War. Bernard 106) The Stamp Act was an important act introduced by the British Prime Minister George Grenville and it was passed in March 1765 by the British Parliament. (Henretta 137) Its purpose was to raise money for the British army stationed in the American colonies. The Stamp Act required tax stamps for public documents such as newspapers, legal documents, customs documents, licenses, playing cards, deeds, and almanacs. Since Britain was left with a large national debt from the Seven Years’ War, the British government felt that since the colonies benefited that they should contribute to the expenses. As Francis Bernard describes the  American colonies  acted strongly against this matter. This all took place in Boston Massachusetts. During the summer of 1765, because of the Stamp Act, there were many protests in the colonies. These protests involved everyone from civic leaders to street mobs. In many cities and towns the slogan became â€Å"no taxation without representation†. The Sons of Liberty were a secret organization that often organized these protests. Many acts of violence and a lot of pressure centered towards the Stamp Agents, by fall almost all Stamp Agents resigned. The Virginia Assembly declared that the Stamp Act was unjust and illegal. The assembly passed resolutions against taxation by the British Parliament. The Massachusetts House of Representatives invited all of the colonies to send delegates to a General Congress. The colonies that accepted the invitation and sent delegates to the General Congress were New York, New Jersey, Connecticut, Maryland, Delaware, Rhode Island, Pennsylvania, South Carolina, and Massachusetts. In October of 1765 in New York City a Stamp Act Congress was held. It was represented by nine colonies. The Stamp Act Congress declared that stamp taxes could not be collected without the people’s consent and that the colonists’ right to be taxed was only by their own elected representatives. Merchants agreed not to import British goods until the law was repealed. That led to the British Parliament being bombarded by petitions from English merchants not importing their goods. Many English political leaders argued that the law was unenforceable. (Bernard 106) Finally on March 4, 1766 the Stamp Act was repealed by the British Parliament. The unity of the American colonists in their opposition towards the Stamp Act contributed to this appeal. The Stamp Act was one of the many events leading up to colonist having enough and wanting to govern themselves. This Act and the protests leading up to the appeal help create American Nationalists who wanted to separate from Britain. The conflict between the British government and the American colonists over the Stamp Act is considered one of the causes of the American Revolutionary War. Sources www. online-literature. com www. wikipedia. com Documents for American History Chapter 5, 5-4 â€Å"The Stamp Act Riot, (1765) by Francis Bernard, pages 106-107 America A Concise History by James A Henretta pages 137-138 How to cite The Stamp Act, Papers

Monday, May 4, 2020

An American Crisis Gulf War Syndrome Essay Example For Students

An American Crisis: Gulf War Syndrome Essay An American Crisis: Gulf War SyndromeImagine a soldier that is willing to die for his country in the Persian Gulfregion, so that Americans could pay less for petroleum products in the Gulf, thesoldier serves his country, with honor, loyalty, and dignity. In an attempt towin the war, Saddam Hussein launches a chemical attack on American troops,leaving some soldiers with a lot of incurable symptoms. Such symptoms includeheadaches, diarrhea, bleeding gums, chronic fatigue, joint and muscle pain, andrashes which are being grouped as Gulf War Syndrome (Fischer 148). Then thesoldier receives a good old American welcome back home from supporters of thetroops. After the parades and ceremonies are finished the veteran experiencesrecurring headaches and chronic fatigue. The veteran seeks treatment at a VAhospital, saying his illness is a result of serving in the Gulf. Instantly, heis denied benefits and services for making a claim that he cannot prove. Whywould the US government want to deny c ombat veterans of his claim? What isAmerican government trying to hide? I believe that Gulf War Syndrome is a sideeffect of low-levels of chemical and biological warfare agents the troops wereexposed to during their service in the Persian Gulf. I can justify my belief bythe number of ailing vets and Saddams stockpile of chemical and biologicalweapons. The use of chemical warfare in the Gulf is a reality. First there was the IraqiArsenal, they possessed several weapons of the death. They were buildingnuclear weapons and already had chemical and biological weapons. Iraq owned1500 gallons of anthrax which were in 50 bombs and 10 missiles, and 100 bombsand 15 missiles were loaded with the toxin agent Botulinum that destroys thenerves and eventually chokes the inflicted to a horrible death. Also Iraqpossessed a nerve agent called Ricin that could kill with only a single drop(Hedges and Cary 41). Classified reports from the Pentagon also support the veterans claim that theywere exposed to chemical warfare. The documents reported that chemical agentswere detected and that some chemical weapons were left on the battlefield. Alsoour allies, the Czech and French forces detected chemical agents with theirdetection devices in Northern Saudi Arabia during the beginning of the Gulf War,but US commanders ordered that any warning coming from the Czechs were to beignored. When the Marines first landed in Kuwait, chemical detection devicessound (Hedges and Cray 43). Also a former CIA analyst, Patrick Eddington,revealed records from the 101st Airborne division that showed the divisiondetected exposure to chemical agent. (AP 5)Besides the alerts and chemical warfare arsenal there were also Saddams ordersand threats. Iraqi papers that were intercepted by US intelligence reveals thatSaddam ordered that chemical warfare was to be used on Allied targets, but hisorders were not to be followed t hrough. Saddam did this so he would not beresponsible for the chemical attacks. Within other documents were instructionson how and when the chemical and biological weapons were to be released. Theinitial attack would come when troops invaded Iraq. Saddam had drawn defenselines across Kuwait and if that the final line were crossed the Iraqi were readywith a chemical or biological attack on the Allied Forces (Timmerman 14). A chemical attack is not the only possibility on how the troops were exposed. The second possibility is that the troops could have been exposed when theAllied forces conducted installation bombings raids on Iraqi targets. Considering the above factors concentration of agent, the elevation of theagents plume, and environmental factors such as wind speed and inversionconditions and wind direction many thousands of fatal casualties could berealized in neighboring countries such as Syria, Saudi Arabia, Jordan, Lebanon,Turkey, Israel, Iran and the Soviet Union, (Timmerman 14).A 100 kilogramsof anthrax could drop entire communities of people. After the bombings, chemicaland biological weapons were found. In one site near Baghdad, 75 tons of sarin,60 to 70 gallons of tabun, 250 tons of mustard gas and stocks of throdiglycal, aprecursor used in mustard gas. (Fisher 151). Speech On The White Privilege EssayWhen it came to compensation, the department adopted the same stance towardthese vets as it had taken with Vietnam Veterans in the late Seventies: no proof,no compensation. (Fischer 151). The VA had denied because there was nonumerical code in VA diagnostic book. Without a code for the symptoms, the VAwould not help the vets. Tired of not receiving treatment, Roberts decided to see a private doctor,paying the medical bills out of his pocket. His doctor treated him anddiscovered that Roberts had developed non-Hodgkins lymphoma or cancer. Inanother six to eight weeks, the doctor told him, the tumor would have shut downhis kidneys and thrown him into a comaor killed him. The close call made itclear to Roberts that had I relied on the VA, Id be dead now (Fischer 152). Besides chemical warfare, there are two more remote possibilities that explainGulf War Syndrome. The first is the depleted uranium coating that is onartillery tips. The coating made the tips harder, which then could penetratestronger targets. When the shell explodes it releases radioactive dust, thiswhich in turn would cause the troops to become ill. (Fischer 150). The second explanation comes from possibility of multiple chemical sensitivitysyndrome. The oil fires, pollutants, petrochemicals were too much for thesoldiers immune systems. The chemicals broke down their immune systems. Insteadof not being unaffected by common chemicals, they are extremely sensitive tothem. The symptoms of gulf war syndrome are present.(Fischer 150). In my opinion Gulf War Syndrome is comparable to the Agent Orange Scandal inVietnam. Both instances troops were afflicted with pain and suffering fromchemicals, and the government was unwilling to pay the veterans the benefitsthey deserve. After a decade of the Vietnam veterans pleading their claims tothe government, the government finally caved in and paid the benefits to thevets. The vets in Vietnam were sprayed by a chemical defoliant called AgentOrange which caused a wide variety of illnesses like the Gulf War vets areexperiencing Gulf War Syndrome (Fischer 151). Why does the government cover-up these kinds of topics? Is it so they will nothave to pay millions of dollars in benefits? I think the answer is no. In myopinion the government wants to keep the topic of chemical warfare a secret. The American government wants to be seen as an invincible super power. Imagineif the threat of chemical warfare was a part of everyday life. We would beliving in a nightmarish world. Chemical warfare is a threat to Americas statusas an invincible superpower. One drop of chemical agent could kill or injurethousands. I believe the reason why America covers up this type of situation sothat the citizens can believe that they are safe at all times. Also I believethat the politicians who sent the troops into war do not want to takeresponsibility for their actions. We helped Iraq injure some of our troops. Inthe Iraqgate scandal we aided Saddam in beating the Iranians by selling themstrains of chemical agents. In turn with these strains the Iraqis could growtheir own chemical agents (Fischer 203). With the ability of to make chemicalagents, they could load the agent in weapons and use them against Americantroops, thus the problem of Gulf War Syndrome in the troops arise. Works CitedEx-CIA analyst accuses Pentagon of hiding data on Gulf War illness. KansasState Collegian 31 Oct. 1996: 5. Fischer, Mary. Dying for Their Country. Gentlemans Quarterly May 1994:147-153, 203- 206. Hedges, Stephen and Peter Cary. Baghdads Dirty Secrets. U.S. News and WorldReports 11 Sept. 1995: 41-43. Sherwood, Ben. Toxic Shock. The New Republic. 6 May 1991: 10-12. Timmerman, Kenneth. The Iraq Papers. The New Republic. 29 Jan. 1996: 12-15. History

Sunday, March 29, 2020

Special Economic Zone Essay Essay Example

Special Economic Zone Essay Essay â€Å"A Particular Economic Zone ( SEZ ) is a geographical part that has economic and other Torahs that are more free-market-oriented than a country’s typical or national Torahs. †Nationwide† Torahs may be suspended inside a particular economic zone. The class SEZ screens. including free trade zones ( FTZ ) . export treating Zones ( EPZ ) . free Zones ( FZ ) . industrial Parkss or industrial estates ( IE ) . free ports. free economic zones. urban endeavor zones and others. Normally the end is to increase foreign direct investing. development of substructure and to increase employment. † – Wikipedia On September 10. 2012. at an impressive ceremonial at the Presidency. Pakistani President Asif Ali Zardari gave his consent to the Particular Economic Zone Bill 2012. The journey from construct to subscribing took four long old ages but it was deserving the delay. It all began when Pakistan Japan Business Forum. a bilateral Forum that I helped set up. floated the thought of a dedicated SEZ for the Nipponese investors. The ball got turn overing when Salim Mandviwalla. the energetic Chairman of Board of Investment embraced this thought and motivated his squad to fix an attractive SEZ bundle. We will write a custom essay sample on Special Economic Zone Essay specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Special Economic Zone Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Special Economic Zone Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer It was approved in 2008 by the Economic Coordination Committee of the Cabinet while the Federal Cabinet accorded blessing in rule for induction of statute law in 2010. The Council of Common Interests besides discussed this measure due to debut of 18th Amendment. CCI approved the measure in August 2011. The Senate accorded blessing in January 2012 and National Assembly on July 13. 2012. The Act would let Developers and Zone Enterprises to be after and run in an enabling environment that would include security. safety. handiness of physical and societal substructure. and entree to all inducements. installations. and regulations of concern. The cardinal facet of the Act is the formation of a high-octane Board of Approval with the Prime Minister as the Chairman. This. in itself. manifests entire commitment towards development and success of SEZs. The salient characteristics of the Act include the blessing of Zones non less than 50 estates. Upto 30 % of the Zone could be used for societal substructure. This would be attractive for those puting and working in any peculiar Zone. The authorities would guarantee the proviso of public public-service corporations and transit links upto the zero point of the Zone. Furthermore. the authorities would advance the acceptance of simplified administrative processs for SEZs with relevant Federal and Provincial governments and bureaus. Such facilitative processs include issue of licences. licenses and blessings. satisfactory imposts and other documental demands. easy fulfilment of revenue enhancement or responsibilities duties. and support and mandate of modern agencies of communicating and e-governance. The country’s labour Torahs would be every bit applicable to the Zone Enterprises excessively. Furthermore. the Board of Approval may. after audiences with concerned Ministries and governmental bureaus. issue particular regulations for employment of non-Pakistanis in cardinal managerial and proficient places. These relate to issue of visas. impermanent abode licenses. every bit good as impermanent work licenses. Their dependants would be facilitated though these particular regulations. Each Zone shall be designated either as a Free Trade Zone. Export Processing Zone. Multilateral Economic Zone. Regional Development Zone. Reconstruction Opportunity Zone. Hybrid Export Processing Zone. Sector Development Zone. or Extra-Territorial Zone depending on specified features. An ETZ would be out of the scope of the imposts district of Pakistan so that transit of goods and proviso of services from and to these countries and to and from the imposts district of Pakistan shall be considered as export and import. They would acquire the same intervention for discounts and other advantages. All inducements under this Act shall be in add-on to all inducements. benefits and protections that may be applicable to Developers and/or Zone Enterprises under by and large applicable statute law and international understandings of Pakistan. These benefits shall non be withdrawn prematurely and any alterations shall be to the advantage of the Developer or the Zone Enterprise. Developers shall be entitled to the undermentioned benefits: ( a ) One clip freedom from all imposts responsibilities and revenue enhancements for all Capital Goods imported into Pakistan for the development. operation and care of a SEZ entity. capable to confirmation and blessing from Board of Investment. ( B ) Exemption from all revenue enhancements on income accruable in relation to the development and operation of the SEZ for a period of 10 old ages. get downing from day of the month of sign language of the development understanding. All Zone Enterprises shall be entitled to the undermentioned benefits: ( a ) Exemption from custom responsibilities and revenue enhancements on imports of capital goods into the SEZ for installing there ( B ) Exemption from all revenue enhancements on income for a period of 10 twelvemonth get downing from the day of the month the Developer certifies that the Zone Enterprise has commenced commercial operations with the relevant SEZ. A really relevant characteristic is the alternate difference declaration clause. It would be advisable to use the expertness available at Karachi Center for Dispute Resolution to fix an effectual mechanism for a mediation procedure so that the investors and developers can use their energies towards the success of their enterprises. Pakistan is strategically well-placed to be the ideal centre for puting up industries to provide to the Middle East. Central Asiatic Republics. and Afghanistan markets. The state besides welcomes import-substitution industries. The future benefits of the Act for Zone Enterprises would be immediate nest eggs in revenue enhancements. responsibilities. and other front-loading charges. a safe and unafraid working environment. discriminatory intervention of merchandises and services ( such as Reconstruction Opportunity Zones construct initiated by US Government but remains in oblivion boulder clay this twenty-four hours ) . and. more significantly. accessible domestic and planetary markets. The assorted bilateral Forums. FPCCI. the Chambers and Associations. every bit good as Pakistani diplomats based in foreign states must advance the SEZ Act. The Prime Minister should order the puting up of SEZ Authority and rede the provincial authoritiess to put in gesture programs to set up the Provincial SEZ Authority in their several states. Hopefully. Chairman BOI must hold set up the relevant substructure in the Board so that the foundation for execution of the Act is steadfastly established. Pakistan desperately needs foreign direct investing and the Particular Economic Zone Act is the Motorway on which FDI will well come in this state.

Saturday, March 7, 2020

How Does Shakespeare Influence Audience Opinion Of Shylock in The Merchant Of Venice Essays

How Does Shakespeare Influence Audience Opinion Of Shylock in The Merchant Of Venice Essays How Does Shakespeare Influence Audience Opinion Of Shylock in The Merchant Of Venice Paper How Does Shakespeare Influence Audience Opinion Of Shylock in The Merchant Of Venice Paper Essay Topic: Merchant Of Venice Opinion Play Shakespeare influences audience opinion in many different ways in The Merchant Of Venice. However, some of the devices he uses may have differing effects on Elizabethan and modern audiences. Elizabethans had many prejudiced stereotypes that Shakespeare includes in his play. There was less diversity of cultures when Shakespeare wrote the play, and therefore there was a lot more bad feeling towards different races and religions. Elizabethans were also more religious than people are nowadays, so there feelings towards religion and religious beliefs were much stronger than they would be today. The Elizabethans did not like the Jews, mainly because of the stereotypes that were portrayed of them. Jews were seen to be money grabbing and the Elizabethans disagreed with their ideas and values about life. The play was set in Venice, Italy where there was a law of equality which allowed trade to run smoothly as much of the Venetian way of life was based on trading. This would have an effect on the Elizabethan audience because Elizabethans believed that generosity was a great virtue to have, and they believed that Jews were not at all generous, something which is definite of Shylocks character. They also disliked usurers and merchants because they went against the Christian values. The play is a comedy and a lot of the humour was based on the Elizabethan reaction to Shylocks character and onstage appearance. However, in modern times society is a lot less prejudiced, thus creating more sympathy for Shylock. The Elizabethan audience would also be much more religious than a modern audience, and Shylock was a character that went against everything they believed in as Christians. Most of the Christian values are opposed to the stereotypical portrayal of Jews, especially as they are portrayed in Merchant Of Venice. Therefore, especially with an Elizabethan audience, the main feeling towards Shylock would not be sympathy, but hostility and loathing. The Elizabethan audience would immediately recognise Shylock as Jewish because he would we be dressed in stereotypical Jewish clothes and he would be wearing a red wig which was another stereotypical image of Jews. Everything about him would be stereotypical of a Jewish person, most of it in a degrading way as Shakespeare himself would have been a Christian. A lot of Shylocks speech reflects his character, for instance, he is a miser with words, similar to the way he is a miser with his money. He does not live in the world of aristocrats, but instead the world of merchants, which is why his money is so important to him. In Act One, Scene Three Shylock speaks first and his words are Three thousand ducats; well. This gives us an immediate first impression that his main concern in life is his money and wealth. He also repeats a lot of his words and phrases which shows he has a materialistic mind and a lack of imagination. He is very narrow and literal minded as we see in the way that he speaks. Ho, no, no, no, no and there be land-rats and water-rats, land-thieves and water-thieves It is significant that he used the term rats, because the Elizabethans had strong views on the sense of order of being. They thought that the order of society reflected the universe. Animals were at the bottom of this chain and therefore the least important. Elizabethan philosophers thought that man would lapse into beastliness if he allowed himself to become selfish. Therefore, the fact that Shylock uses animals as metaphors shows that he is preoccupied with the animal world. This tells us that Shylock is at about the same level as animals in the order of being, giving the audience little respect for him. However, a modern audience may not see this link as they do not have the same ideas as the Elizabethans on the order of being. Other characters in the play also refer to Shylock as a bird of prey which shows us that they perceive him as being the least important person around, and that he is selfish. The audience may react to this differently because it might, for some people, increase their sympathies towards Shylock as he is being mistreated and mocked by the other characters, but other people may see it as a reinforcement to the idea that Shylock is a selfish, unlikeable character. However, I dont think it would influence a modern audiences opinion towards Shylock because they would not associate the animal references with the chain of being. Therefore, it would only affect the Elizabethan audiences who would understand the references. He also repeats short, blunt phrases, showing his stubborn personality and his repetition of the adjectives rats and thieves show, again, that he lacks imagination and it is a great contrast to the metaphorical way of speaking of Antonio and the other Christians. [Antonio]The devil can cite Scripture for his purpose. An evil soul, producing holy witness, is like a villain with a smiling cheek, A goodly rotten apple at the heart. This is an example of the poetic speech of Antonio and his fellow Christians. This gives the audience a negative opinion about Shylock compared to Antonio already, as Shakespeare wanted his audience to think that Christians were much more sensitive and open hearted then the Jews. It also means that the a udience will subconsciously prefer Antonio to Shylock as his words are much more poetical and less blunt. It also gives us a bad impression of Shylock because we see that Antonio is speaking harsh words about him and we know that there must be a reason for this because Antonio is Christian and is therefore good and speaks the truth. The contrasts between Shylock and Antonio influence audience opinion greatly. The main reason for disliking Shylock is the fact that he is a Jew and most of the Elizabethan audience, as well as the majority of the characters in the play, are Christians. Therefore, a lot of the influences on the audience for disliking Shylock, come from the constant comparisons to Antonio who is seen to be automatically a good character, simply because he is a Christian. This is hypocritical because, although Antonio is not an obvious merchant like Shylock, he still makes money in the same way that Shylock does, but through his ships. However, there are some similarities between the two characters. Although it is more obvious with Shylock, both of the characters are outsiders. Shylock, because he is a Jew and Antonio because he is unmarried. Also, neither of them accept the others religion and they both hate each other because of it. Both of them are lonely, isolated figures amongst the happy youth of Venice. They also both equate their property with their life and they both have a power over the others life at some time in the play. This means that although the audience may dislike Shylock and like Antonio, there are still similarities between them, which might make their opinions change or differ throughout the play. There is a irony in the way that one of the reasons the Christians (and Antonio) despise Shylock is because of what he does with his money (lend it out for profit) but Antonio does the same thing with his trading, but in a different way. This irony is highlighted in Act Four, Scene One, by Portia [Portia]Which is the merchant here? And which is the Jew? This would show the audience that some of the reasons for disliking Shylock are unfair, as they apply to themselves and the other Christian characters in the play. There are, however, a lot of differences and contrasts between Antonio and Shylock apart from the obvious different religions. Shylock lends his money to his enemies for a profit, whereas Antonio lends his money to his friends for free. Antonio risks his life for Bassanio because he is his friend, but Shylock tries to take the life of Antonio because he is his enemy. They also have very different characters. Antonio is mainly optimistic and merciful, whereas Shylock is pessimistic and vengeful. This influences the audience opinion because they think of Antonio as a good character because he shows better characteristics. The audience will also have a negative opinion of Shylock because he is surrounded by enemies while Antonio is surrounded by friends. This is part of the way the scene is structured which affects the audience opinion of Shylock. The way the scenes are structured has a lot to do with our opinion of Shylock. For example, in most of the scenes we either see Shylock in the middle of a conversation, or entering in the middle of a scene with other characters. This means that we never see whether Shylock stops talking about money when he is not talking about the deal, because we never see him start a conversation. This means that we have a negative view of him, because we always see the same business side of him. We also never see Shylock on his own, he always enters the stage to join a social grouping, which automatically makes him seem like an outsider. This also means that we rarely see Shylock as he sees himself, just as other people see him. Because most of the other characters in the play are Christians, and therefore dislike Shylock, we see their image of him, which is obviously going to be negative. However, through the use of asides, Shylock reveals some of his inner thoughts to the audience, which is the only time we get to see what Shylock is really feeling. [Shylock talking about Antonio]How like a fawning publican he is: I hate him for he is Christian This shows us that Shylock is capable of human emotion and he does have feelings, which is a contrast to the narrow minded image we have of him, due to his cold, monosyllabic talk. However, these emotions are negative so they do not necessarily create a good image of his personality, but they still show that he has emotions. This creates a better image for Shylock and we feel more sympathy towards him because as we realise that he does have feelings, we realise that he does get hurt by the way he is treated and we see that it is unfair. However, Shylock is being hypocritical because he is being prejudiced against Antonio which is one of the reasons that he (Shylock) is treated unfairly himself. In a modern audience, however, where religion is less important they may see that Shylocks prejudices are justified because of the way that he is treated. In Act three, Scene one the language that Shylock uses influences our opinion a lot. Shylock learns of the disappearance of his daughter, Jessica and he does not seem to be very concerned. She is damned for it This suggests that Shylock does not care about what has happened to her and he blames her, saying she is damned. A lot of the reactions he has towards his daughter would influence audience opinion greatly. A lot of Act Three, Scene One is about the disappearance of Shylocks daughter Jessica. Shylock fears that she has run away with a Christian, his greatest enemies. At first we think that he is genuinely interested in his daughters well-being. [Shylock]Hast thou found my daughter? The first thing he thinks about is his daughter, which shows us that he does have some good sides to him and he wants to know what has happened to his daughter. This will make the audience see him in a good light as he has shown us that he cares about someone. However, Shylock then proves that he is a slave to his money [Shylock]a diamond gone! Cost me two thousand ducats in Frankfurt I would my daughter were dead at my foot, and the jewels in her ear Shylock has openly admitted that he would rather have his jewels and his daughter dead, than the other way around. This is a shocking thing to admit and it will influence the audience greatly into having a negative opinion about him, because the fact that he cares more about his money than his daughter gives the impression that he is extremely cold hearted and money is his life. Although Shylock repeatedly talks about his loyalty to the Jewish faith, it is shown to be less important to him than his wealth [Shylock]a diamond gone, cost me two thousand ducats in Frankfurt! The curse never fell upon our nation until now; I never felt it till now This shows that his priorities lie not with his faith which he talks about so much, but with his money because he admits that the supposed curse on his race has not affected him until now, when his money has been taken away. By saying this the audience gets an impression of him that until things affect him personally they do not bother him, which emphasises his selfish personality. It also shows that he is feeling bitter about being a Jew. He then calls his daughter a thief, which shows that he doesnt seem to have any compassion towards her because she has taken the most important thing in his life from him: money. This reinforces our opinions and ideas about his character, and the audience will continue to see him in a bad light. We then see more of Shylocks bad side when he learns about Antonios ships. [Shylock]What, what, what? ill luck? ill luck? From this we see that he is keen for someone else to suffer bad luck as well as him. It also shows us that he is happy again now he knows that he will get his money. Again we see that money is extremely important to him because he has become happier when he realises that he Antonio will not be able to pay him back and therefore broken the bond. This shows us again the bitterness and selfishness of his character. However, he does show us that he has some feelings because he mentions his ex-wife Leah. I had it of Leah when I was a bachelor: I would not have given it for a wilderness of monkeys. This shows us that he does in fact care for some people, and he does have feelings and emotions as he would not have given the ring away because of its sentimental value. This shows the audience that he cared for his wife and it creates audience sympathy towards him because he obviously cares/cared for her, proving he does have emotions and he is not completely bitter. Another of the main devices in the play which influence our opinion of Shylock occurs with the main twist in the plot: the ending where the tables are turned on Shylock. In the court he is insisting on carrying out the bond he had with Antonio, even though both the judge and Portia are against him and have offered him three times the money Antonio owed him instead of the pound of flesh. However, Portia points out that Shylock cannot have his pound of flesh because the bond would not allow him to spill any of Antonios blood, and Shylock would not be able to take a pound of flesh from Antonio without taking any of his blood. [Portia]Take then thy bond, take thou thy pound of flesh; But, in cutting it, if thou dost shed One drop of Christian blood, thy lands and goods Are, by the laws of Venice, confiscate Unto the state of Venice This comes as a shock to both the audience and Shylock because neither of them would foresee this. It is also an example of irony because Portia is being as p edantic about the law as Shylock was earlier in the scene. There is even more dramatic irony when Shylock is forced to be a Christian. [Antonio] He presently become a Christian This is ironic because Christians are supposed to believe in mercy and forgiveness, so this is going against their religious beliefs. It also makes the audience feel sympathy towards Shylock because he is facing having to lose everything or to change his beliefs. It is also ironic that Antonio and the other Christians despise Shylock because he lends money for profit, because they do exactly the same thing, just in a different way. Antonio sends his ships out to buy goods cheaply from other places, and then he will sell them on for more money, which is effectively the same as what Shylock is doing. Christians also believe that everyone is equal but they do not show these qualities in their inhuman treatment of their slaves. This hypocrisy increases audience sympathy for Shylock because we see, again, that he is being mistreated, even more clearly than before. Because Shylocks religion was one of the main reasons that he was mistreated, the audience will see it as unfair that it is now being taken away from him, when it has been the reason for years of suffering on his part. The trial scene in the play is very important because it is where the two main plots come together. The scene starts without Shylock (which is the case for much of the play) and when he enters he knows that everyone in the court is Christian so he does not expect much sympathy from them. At the beginning Shylock tells the Court that he wants Antonios flesh because it is his whim although he does not give reasons for this, except that he is only insisting on the bond because he bears a grudge. He points out that other men would do the same thing, only in different situations. This influences the audience opinion as they think he is just being stubborn and difficult, an unlikeable trait. Shylock also refuses to listen to the Dukes pleas of humanity, but the Dukes views are from a Christian point of view so Shylock may not agree with them. We can also see the extremity of Shylocks hatred towards Antonio when Bassanio asks a reasonable question [Bassanio]Do all men kill the things they do not love? Shylock response has extreme implications [Shylock]Hates any man the thing he would not kill? Shylock is saying that Antonio symbolises everything he hates, and that is why he is so insistent on the bond being carried out. The characters in this scene are all human, but they also stand for concepts. Shylock is inflexible and inhuman and he stands for law, an end in itself. Portia represents law in the service of man and we can see this when Bassanio tries to convince Portia to stop Shylock taking his pound of flesh by telling her that to do a great right, do a little wrong. However, she refuses, saying that it must not be. By refusing to stop Shylock she is proving that she represents law in the service of man because she is carrying out the law completely. She is also, by contrast to Shylock, flexible and merciful. However, this emphasises the hypocrisy that Portia shows when she does not show any mercy to Shylock in the end. Portia continuously offers Shylock three times the money that Antonio owed him to let the bond drop, but Shylock refuses. In doing this we see his stubborn nature and his strict adherence to the law. It also shows us that he is hard-hearted and sadistic, certainly not merciful. We see more of a reason to dislike Shylock when he refuses to let a doctor stand by while he takes his pound of flesh because it is not in the bond. This reinforces our opinion that Shylock is dark, sinister and dislikable. Portias pleas for Shylock to accept the money are impassioned and lyrical, but Shylock is unmoved. His lack of emotion makes the audience automatically opposed to him, in that they do not want him to be successful in his fight to take his pound of flesh. Then Antonio makes a speech which greatly influences the audience opinion for both himself and Shylock. He talks about his loyalty to Bassanio and says that he is prepared to die for him, making us see him as a brave, loyal friend. He does not appear to be scared of death and says he will be at least remembered as old and strong rather than old and feeble. He is also keen for Bassanio to tell Portia how he (Antonio) cared for him (Bassanio). This is because he feels an outcast because of the lack of love in his life (another similarity between him and Shylock) and he wants to prove that he does have the capability of loving someone so much he would die for them. This is also ironic because Portia is there and she hears what he says without him realising. When he makes this speech the contrast between him and Shylock is huge because they both have such different values and views on life. The audience will think that Antonio is brave and loyal, and that will lower their opinion of Shylock because Shylock still wants to take his pound of flesh. We see how un-noble Shylock is when he is compared to Antonios loyal outlook. One of the main differences in the two characters opinions of what should happen is caused by their religion. Shylock thinks that he has done nothing wrong and that he is only following the law, therefore he seeks only justice. On the other hand, the Christian outlook is that all men are sinful and depend on Gods mercy. Shylock justifies his opinion by quoting from the bible (3:1). In doing this he is pointing out that the law of the Jews is that of an eye for an eye and the law of Christ is mercy and forgiveness. He is showing how different the two religions views are, and therefore allowing him to contravene the spirit of the law. However the trial scene highlights the fact that Shylocks mind is so twisted that he cannot even admit the bitterness and evil in his own soul. However, in the end, Portia points out that Shylock is unable to get his pound of flesh without letting any blood be shed, which is not allowed in the bond. This is ironic because Portia is being as pedantic about the law as Shylock was being earlier. Then Shylock decides that he would like to just take the money but Portia says that he has already turned them down so he should have nothing but a penalty. Compared to his behaviour and attitude at the beginning of the scene Shylock now becomes more apologetic and begging. Then we see how the way the other characters treat and refer to Shylock will affect the audience opinion. Shylock is treated very badly in this scene. He is not referred to by his name, but by Jew which is made to sound like an insult and it takes away his equality and individuality. They also suggest that Shylock is an outsider of Venice and therefore does not have equal rights. It is enacted in the laws of Venice If it be provd against an alien This is not fair to Shylock as he is as much as a part of Venice as Antonio, Portia and all the other Christians. Here we see a lot of hypocrisy as one of the reasons that they condone Shylock is that he makes money for nothing. However they either dont realise or choose to ignore the fact that they all do the same thing to make a living: buy things and sell them off at a higher price. The audience may be slightly more sympathetic towards Shylock because of the lack of respect and hypocrisy shown to him. It also shows that all the people in the court view Shylock as an outside, although he is as much of a citizen of Venice as they are. The only reason that they dont accept him is that he is a Jew whilst they are Christians. To a modern audience this would seem like a minor difference because there is a much larger diversity amongst the people in Britain then there would have been in Elizabethan times. Therefore, modern audience would not totally understand the seemingly irrational hatred of Shylock, simply for the fact that he is a Jew. Then the Duke decides that Shylock must become Christian and he must leave his money to Jessica and Lorenzo when he dies. This is another example of hypocrisy because Christians should so mercy and forgiveness and they are not showing that at all in the way that they are treating Shylock because they presume that they have the right to change his faith when it is nothing to do with them and it just highlights their prejudices. Shylock is often judged externally which means that the audience do not get to see him as he sees himself. It also means that we only get to see other peoples views on Shylock so the audience only ever gets a secondary view of Shylocks character, which will obviously affect their own opinion of him. For example, a lot of the adjectives used to describe Shylock in Act Four, Scene One vary greatly from those used to describe Antonio. Shylock is described by adjectives such as an inhuman wretch, unfeeling man, harsh, inexecrable dog and the offender. None of these are very complimentary and they would influence the audience opinion. However, Antonio is described as a poor merchant, touchd with human gentleness and love and royal merchant. These words are very complimentary and they would affect the audience view of Shylock because they would compare the adjectives used to describe both characters. Another example of external judging of Shylock comes after his reaction to the abduction of his daughter. Salerio mocks Shylock because of the reaction that he was more concerned about the loss of his money than the loss of his daughter. This, again, will influence audience opinion. Also, the audience would judge Shylock as a Jew through the references of others and through the costume he wears. All of this external judging will influence audience opinion because much of it is negative and if the other characters are constantly mocking or saying negative things about Shylock then the audience will be affected by these views, especially if they do not get to see how Shylock views himself. There would also be differing opinions between modern and Elizabethan audiences because nowadays different cultures, races and religions are much more common around Britain and so any prejudices against someone because of their religion would be seen as racist, and an undesirable characteristic. Elizabethan audiences, however, would see Shylock as inferior to Antonio simply because he is a Jew and Jews were disliked in their times. Therefore, a modern audience may feel sympathy towards Shylock in a lot of the situations, whereas an Elizabethan audience would feel that Shylock deserved what he got.