James Herriot’s If Only They Could Talk Essays -- James Herriot Only T

James Herriot’s If Only They Could Talk In James Herriot’s autobiographical book, If Only They Could Talk, we see that Herriot has many strong characteristics which help him through his tough, and oftentimes demanding, career. He has a vast knowledge of his practice, as well as his employer and friend, Seigfried Farnon. Herriot has a great sense of humour, and is able to take embarrassment excellently. He also works well in strange, or uncomfortable situations. One of his strong character traits is his adaptability, he is very flexible with his customers, and adapts to their lifestyles. James Herriot’s most endearing quality is his deep passion and concern for his patients. James Herriot has a tremendous memory of all the signs, symptoms, medications, diseases, and sicknesses concerning animals. This helps him very much throughout his career. He remembers thinking to himself about a horse reference book, â€Å"I had gone through it so often in my mind final year that I could recite stretches of it like poetry.†(1) He is able to deduct a patient’s problem without even needing an x-ray, or anything of that sort. In one situation, a bull was in danger of dying, and no one knew what was wrong. Herriot felt the rays of sun on his face and knew then that the bull had sun-stroke, and when asked, the owner told him he had put the bull out to pasture for a long length of time. James Herriot also understood his employer, Farnon, well. He knew when to steer clear, and when to ask him for advice and guidance. Herriot said: â€Å"I could read his mind without much trouble.†(2) Herriot had a wonderful sense of humour, and was always happy to get a laugh, even if it was at his own expense. Once, he was out with another aged veterinarian, Angus Grier, and found himself in quite a predicament. Grier insisted on Herriot coming with him to a cleanse a cow. This was a fairly simple procedure, where you remove the afterbirth still inside the cow. Herriot did not feel he needed to go, thus he said he did not have the proper clothes for the job. Grier was annoyed, but forcefully suggested Herriot put on Grier’s new calving outfit. It was an immense plastic suit of armor, and Grier made Herriot put every part of it on, including the helmet. This was, of course, quite ridiculous just for cleansing out a cow. But Herriot did it, and was the center of attention at the families’ fa... ... best feeling in the world to him, and that is why he would not have chosen any other profession: â€Å"I can’t think of anything in my working life that has given me more pleasure than standing in that pen directing the life-saving jet and watching the bull savoring it.†(10) Another thing that Herriot loved was new-born animals. Especially when he helped deliver them! He was really interested in the cycle of life. I think this also helped keep things going. The fact that every year, it was a new beginning: â€Å"I felt utterly content, warm with the memory of the foal trying to struggle on to it’s knees†¦Ã¢â‚¬ (11) James Herriot has a very strong character, and a very good sense of values. His humour keeps the days light, and jovial, and gets all the not-so-great situations a little bit easier to handle. His expansive knowledge of his job keeps the work somewhat easy, and helps with the hard to solve problems. His adaptability is very useful, as he works with many people, and in many different places. His deep concern, appreciation, and love for his patients, and all animals keeps him doing his job. No matter how hard it gets, he does it for the animals, and this is why he has kept on going.

Budget Essay

Budget is a summary income and expenses of a given period. It provides you a comprhensive financial overview that helps coordinate financial and oerational activities. Its an open two way communication channel. Its is also a measure of expected or desired performance. Advantages A budget is a quantitative expression of a plan of action. These are the major benefits of effective budgeting. Budgeting compels managers to think and formalizing their prsponsibilities for planning. Budgeting provides an opportunity for managers to evaluate the activities and evaluate new activities. Budgeting helps managers in communicating objectives and coordinating actions. budgeting provides benchmarks. Difficulties in implementing a budget Budgeting can be expensive and sometimes its not even close to the actual numbers. Some of the departments disagree with the budget goals. Similarly another difficulity is obtaining the accurate sales forecasts. Any sort of false information would throw the budget way off the line. So accuracy is very important while creating a budget. There are different types of budgets. Static budget predicts costs, revenues and profits at one level of output.Once it is made it doesn’t change. Where as a flexible budget is a budget that has a flexibility to for the changes in the activity. It is more sophisticated and does not change production according to the sales activity. Direct material variance the difference between the real purchase price of material and the standardised purchase price of the material is known as direct material variance. Total direct material varicance can get by multiplying the difference of the price with the actual quantity pu.rchased. It is very helpful to managers in making purchase decisions and enable them to find it favourable or unfavourable. For example, if a company buys 100,000 units of material and pays $5/ unit, compare to the standard price of the material which is $8/ unit, it is a favorable purchase. Labor Variance The differecnce between actual pay rate and the standard pay rate is known as  labor variance. The difference can be found out by multiplying the difference to the actual number of hours worked. For example if the difference is $2/ hour, and 20 hours of work was put in, the labor variance can be found out by multiplying 2 to 20( 2*20= 40) so the total variance is 40.

Internet Addiction And The Internet - 924 Words

From the past decade or two, Internet is a channel that promotes an access to information and communication. It is one of the most powerful tools throughout the world today. Now-a-days, an access to the internet has become easier than ever, whether we are using a computer, phone or tablets. There is no doubt that people are spending more and more time online. Because many people use the internet for their career and education, it is hard to differentiate between the normal usage and excessive usage of internet. We all use web at a normal level, but when it becomes compulsory for survival it becomes an addiction. Non-excessive usage does not damage to an individual, but overuse of internet can ruin an individual s life. According to a case study in a journal, a forty-nine year old civil servant, married for twenty years, has three children and he was a victim of internet addiction. He used to spend more than five hours every day for five years after work on computer and ruined his lif e. He entertained himself playing internet games, chatting with women whom he met on the internet, spending long time sitting on the computer without any aim, watching online porn movies and uploading files (Senormanci). It may be true that today, in the world of science and technology, internet has become one of our survival need, but overuse and misuse of this technology can cause various personal and social problems. Experts say that most internet users do not become addicted. However, it isShow MoreRelatedInternet Addiction And The Internet1409 Words   |  6 PagesNowadays, the Internet has become a necessity in human life, and has become a sophisticated tool for job, social, and political success. Bill Gates says, â€Å"The Internet is becoming the town square for the global village of tomorrow.† People from different generations use the Internet easily wherever they go, and whenever they want. People use the Internet for many purposes such as checking emails, doing th eir jobs, or getting help for school-homework. Also, they use it for many kinds of entertainmentRead MoreInternet Addiction And The Internet1797 Words   |  8 PagesAddiction to the internet has become a more serious issue in recent years.The worldwide web is substantially more available to individuals now than it was in previous years. The web gives individuals amusement, a vast amount of data, and an escape from ordinary life. However, despite the fact that there are many advantages to the internet, it clearly has its disadvantages.This essay will argue that the internet might cause an addiction. The Internet is a socially uniting gadget that additionallyRead MoreInternet Addiction1666 Words   |  7 PagesInternet Addiction is a problem more common in society as Internet usage is increasing. The prevalence of Internet use worldwide is increasing. Along with the benefits the Internet brings, problems of excessive Internet use is becoming apparent. As a result, along with drug and alcoholic addictions nowadays, there is one more – Internet addiction, last but not least. The opinions on the methods for the solution vary, because the problem was not studied enough. One of the solutions is to attend supportRead MoreInternet Addiction1662 Words   |  7 PagesInternet Addiction Introduction While some media news and reports seem to be truthful in their effort to inform and educate the public regarding internet addiction, it is not surprising to see bad science and misinterpretation presented in others on the same issue. The media coverage of internet addiction is damaging and blowing the issue out of context. The widespread internet concern is reinforced and underpinned by media reporting about internet addiction and young people, characteristicallyRead MoreInternet Addiction3219 Words   |  13 PagesTable Of Contents * The Introduction * WHAT IS INTERNET ADDICTION? * WHY DO PEOPLE ADDICT TO THE INTERNET? * WHO CAN BECOME ADDICTED TO THE INTERNET? * VIOLENCE IN ONLINE GAME * WHAT ARE INTERNET ADDICTION WARNING SIGNS? * THE PROBLEMS ASSOCIATED WITH INTERNET ADDICTION * WHAT ARE THE SOLUTIONS? * TIPS FOR PARENTS AND CARERS * Conclusion * References The Introduction The Internet is the largest source of information in the world today. WithRead MoreInternet Addiction3226 Words   |  13 PagesTable Of Contents * The Introduction * WHAT IS INTERNET ADDICTION? * WHY DO PEOPLE ADDICT TO THE INTERNET? * WHO CAN BECOME ADDICTED TO THE INTERNET? * VIOLENCE IN ONLINE GAME * WHAT ARE INTERNET ADDICTION WARNING SIGNS? * THE PROBLEMS ASSOCIATED WITH INTERNET ADDICTION * WHAT ARE THE SOLUTIONS? * TIPS FOR PARENTS AND CARERS * Conclusion * References The Introduction The Internet is the largest source of information in the world today. With its web sites, chatRead MoreInternet Addiction And Its Effects On The Internet970 Words   |  4 PagesInternet addiction can have numerous factors. It can be awarding and the same time harmful. We live in a world that we can gain access to countless terabytes of information right at our fingertips. Many of the popular social media platforms like Facebook, Twitter, and Reddit contribute to the whole internet addiction. Should the innovators of these platforms are who to blame for the ever growing addiction to the internet? Let’s look at this with the social media perspective using Kantianism and ActRead MoreAddiction and Addictions Internet Addictions1321 Words   |  6 Pagesdamaging today s society. Addictions are a fast growing concern, it has branched off and caused many problems whether it be related to drugs, alcohol, gambling, sex, Internet, or eating. Addictions are something society faces eve ryday. Although there are many reasons behind why addiction are growing, and where they stemmed from, today s society has focused primarily on how someone with an addictions problem can seek help. Also the many Gaps and Barriers around addictions are enabling people who wishRead MoreEssay on Internet addiction1725 Words   |  7 PagesInternet and Video Game Addiction Internet addiction is a worldwide disorder that is oblivious to the technological age we live in. Since its inception in 1991 (Livingstone), the World Wide Web has only improved our quality of life. People don’t perceive online technology as a problem but as a solution to make our lives cheaper and efficient. As a working college student, my whole life is run on the internet. I use Facebook religiously to keep in-touch with my friends, I play Xbox Live to competeRead MoreIs Internet Addiction Disorder? Essay1483 Words   |  6 Pages Internet addiction disorder, more commonly called problematic Internet use, refers to excessive computer use which interferes with daily life. Internet overuse, problematic computer use, or pathological computer use, problematic Internet use, or Internet addiction disorder. In the most recent version of the DSM-5, Internet Gaming Disorder is the latest term to describe this problem. History IAD was originally proposed as a disorder in a satirical hoax by Ivan Goldberg, M.D., in 1995, although

Actual Classroom vs. Virtual Classroom - 1751 Words

The Actual Classroom versus the Virtual Classroom The Actual Classroom versus the Virtual Classroom The 21st century is marked by an exponential and perhaps algorithmic increase of the presence and use of technology in daily life on the microcosmic and macrocosmic levels. An intersection between these two aspects of life is the subject of this paper. The debate over online education versus traditional classroom education used to be a joke. Twenty years ago, even as much as ten years ago, most people who argued for the validity and credibility of online education relative to traditional education were not taken seriously, ridiculed, and mocked. Within the last several years specifically, the debate has not only intensified, but in some cases, the tides have turned. The debate between those who prefer or advocate for online education and those who argue for traditional education has increase in its nuance and depth. The paper engages this debate offering perspective from both sides of the debate to ultimately argue that variety of exp erience and use of technology in education is what is most valuable. A prominent aspect in the debate over which is the better education experience is the issue of freedom and structure. Online education is most often used toward undergraduate degrees, graduate degrees, and various certifications. There is yet to be a purely online elementary school, middle school, or high school for example. Therefore, the discussion regarding the onlineShow MoreRelatedEssay on Distance Learning vs. the Traditional Classroom1550 Words   |  7 PagesDistance Learning vs. the Traditional Classroom Non-traditional students are finding it easier and easier to maintain a job, a family, and pursuing a college career at the same time. This is possible because more and more non-traditional students are receiving an education using distance learning, as opposed to traditional, in-the-classroom teaching. Distance learning is basically taking college level, credit-bearing courses via the Internet. One of the most obvious advantages of distanceRead MoreEssay on Distance Learning vs. Traditional Classroom Comparative1573 Words   |  7 PagesDistance Learning vs. the Traditional Classroom Non-traditional students are finding it easier and easier to maintain a job, a family, and pursuing a college career at the same time. This is possible because more and more non-traditional students are receiving an education using distance learning, as opposed to traditional, in-the-classroom teaching. Distance learning is basically taking college level, credit-bearing courses via the Internet. One of the most obvious advantages of distanceRead MoreClass Scheduling System958 Words   |  4 Pagescharts and bar graphs which say a lot in a very few words. By creating customized graphic layouts, you can easily view schedules at a glance and manage your time accordingly. Instead of wasting time scheduling the studies, teachers can now focus on the actual studies and this results in increased productivity gains for both students and teachers who can now utilize their time more efficiently. A Genetic Algorithm Based University Timetabling System The annual construction of an Exam Timetable isRead MoreThe Development Of An E Learning Training Program1513 Words   |  7 Pagesasbestos and lead abatement regulations, radiological, chemical and facility specific requirements. The program will provide e-learning training for these areas in a series of modules that depending on the complexity of the task may be augmented by classroom and/or on-the-job training. This streamlined program will allow the mechanics to receive their training when they are available on their schedule. Supervisors will no longer have to stop work because an individual has not completed their trainingRead MoreImpact Of Cell Phones On Classrooms2014 Words   |  9 PagesImpact of cell phones in classrooms – Summary Smartphones or cell phones have become an essential gadget in the day to day lives of almost everyone who can afford one for themselves. For high school and college students, a life without a smartphone is unimaginable because it has become their portal to an active social life. If they refrain themselves from sifting through the hundreds of Facebook updates, Tweets, Instagram photos or Snapchats every hour, they ll soon end up being left behind. ThisRead MoreComputer Network : A Means Of Extending Interoperability And Promoting Self Productivity Through Sharing Of Computer Resources Essay9852 Words   |  40 Pagesnetworking includes healthcare, defence, education, banking and finance amongst others(ref.). Education has been improved due to the recent advances in technology which includes virtual classroom over the internet, e-granular library and e-tests amidst others. Small office home office network (SOHO) also known as virtual network which is a special form of local area netwo rk (LAN) can be exploited in various ways which includes file and printer sharing, web-serving, disk sharing amongst others. AlthoughRead MorePersuasive Essay - Distance Education Versus Face-to-Face Learning1853 Words   |  8 PagesDecember 1, 2009 Persuasive Essay – Game Theories Has Virtual Reality Taken Things Too Far? Distance Education versus Face-to-Face Learning In Clive Thompson’s â€Å"Game Theories†, the author illustrates how virtual worlds, such as Everquest and Second Life, have surprisingly become much like the real world. Everquest is an online virtual reality video game that allows individuals to create fictional characters to â€Å"generate goods as they play, often by killing creatures for their treasure and tradingRead MoreRogerian paper: Comparing student learning: Traditional Learning vs. Online Learning1751 Words   |  8 Pagesï » ¿McKenzie Morse Sam Zahran ENG 112 15 April 2014 Comparing student learning: Traditional Learning vs. Online Learning Which type of learning is better, traditional or online? As we all know, attending a college or university is nothing new. For the longest time the biggest issues for students were which school to attend and how to pay for it. However, with new and constant developments in modern technology these students are faced with a new problem: which type of learning is better, traditionalRead MoreDifference Between Online And Face2335 Words   |  10 Pageshad programs offering fully online courses (Ginn Hammond, 2012). Nationwide, online enrollment rates are expanding at much faster rates than face to face enrollment. Enrollment for online classes have grown 21%, whereas growth for traditional classroom instruction registers only 2% since 2002 (Allen Seaman, 2007). With that being said, although both offers the opportunity to earn your degree, I feel as though face to face learning will be the better option. Comprehensiveness of the material,Read MoreTransfer of Learning4195 Words   |à ‚  17 Pages2002; Butterfield, 1988; Detterman, 1993; Gagnà ©, 1977; Reeves Weisberg, 1994; Salomon Perkins, 1989; Singley Anderson, 1989). Taxonomies are concerned with distinguishing different types of transfer, and therefore less involved with labeling the actual vehicle of transfer, i.e., what is the explanatory mental unit of transfer that is carried over. Hence, a key problem with many transfer taxonomies is that they offer an excessive number of labels for different types of transfer without engaging in

Correlation Between Media Multitasking And The Differences...

Abstract This article investigates the correlation between media multitasking and the differences of working memory and long-term memory in heavy media multitaskers and low media multitaskers. The data was collected from one hundred forty three participants ranging in ages from 18-35. The study was conducted from the Stanford University community. The researchers of this study explore the possibilities of multitasking in relation to working and long-term memory. The results showed that there were four significant findings. A limitation of this study was that the correlation of student academic outcome and media multitasking was used only by a correlation design study. Although, this design suggests that a relationship exist between two variables, the study cannot prove that one variable had a negative or positive effect change in another variable. Keywords: media multitasking index, HMMs (heavy media multitaskers), LMMs (light media multitaskers) Media Multitasking and Memory: Differences in Working Memory and Long-Term Memory The world is overrun with the media and multitasking. Therefore, with information so readily accessible that it seems almost impossible for your working and long-term memory to retrieve and hold memory in the mind. This article investigated how the attention of impulse relates to the level of which participants multitasked with the media. The study hypothesized that frequent multitasking induces psychosocial and cognitiveShow MoreRelatedThe Performance Of Students With Disabilities2329 Words   |  10 Pagesto have mastered executive functions which are the cognitive processes that serve a myriad of purposes in helping us select and achieve goals or to develop problem solutions. They include skills such as planning, organizing, time management, working memory, metacognition, response inhibition, self-regulation of affect, task initiation, flexibility, and goal-directed persistence (Dawson Guare, 200 4) which assist us in finishing our work and result in purposeful, goal directed behaviors that impactRead MoreEffects of Multimedia to Students5436 Words   |  22 PagesHISTORY: The scientific study of media effects has led researchers down the road of video game effects. From both a social and psychological standpoint, video games have the ability to influence their players both on implicit and explicit levels. The popularity of video and computer games has grown exponentially in recent years, yet empirical research is still relatively limited when compared to the study of other media.[1] In 1982, the U.S. Surgeon General lamented the lack of such evidence (SelnowRead MoreManaging Information Technology (7th Edition)239873 Words   |  960 PagesSenior Marketing Manager: Anne Fahlgren Production Manager: Debbie Ryan Art Director: Jayne Conte Cover Designer: Bruce Kenselaar Photo Researcher: Karen Sanatar Manager, Rights and Permissions: Hessa Albader Cover Art: Fotolia Media Editor: Denise Vaughn Media Project Manager: Lisa Rinaldi Full-Service Project Management: Integra Software Services Pvt. Ltd. Printer/Binder: Edwards Brothers Cover Printer: Leghigh-Phoenex Color Text Font: 10/12, Times Credits and acknowledgments borrowedRead MoreJob Stress and Its Impact on Employee Performance18500 Words   |  74 Pagesthe workplace and what is its importance as a predictor of individuals labor market behavior? 1.1 Job stress Or Workplace stress Job stress Or Workplace stress is the harmful physical and emotional response that occurs when there is a poor match between job demands and the capabilities, resources, or needs of the worker. The American national institute for occupational safety and health (NIOSH) defines job stress as â€Å"The harmful physical and emotional responses that occur when the requirements ofRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 PagesOperations Specialist: Cathleen Petersen Senior Art Director: Janet Slowik Art Director: Kenny Beck Text and Cover Designer: Wanda Espana OB Poll Graphics: Electra Graphics Cover Art: honey comb and a bee working / Shutterstock / LilKar Sr. Media Project Manager, Editorial: Denise Vaughn Media Project Manager, Production: Lisa Rinaldi Full-Service Project Management: Christian Holdener, S4Carlisle Publishing Services Composition: S4Carlisle Publishing Services Printer/Binder: Courier/KendallvilleRead MoreProject Mgmt296381 Words   |  1186 PagesExecutive editor: Richard T. Hercher, Jr. Developmental editor: Gail Korosa Associate marketing manager: Jaime Halterman Project manager: Harvey Yep Production supervisor: Carol Bielski Designer: Mary Kazak Vander Photo researcher: Jeremy Cheshareck Media project manager: Cathy Tepper Cover image:  © Veer Images Typeface: 10.5/12 Times Roman Compositor: Aptara ®, Inc. Printer: Worldcolor Library of Congress Cataloging-in-Publication Data Larson, Erik W., 1952Project management: the managerial processRead MoreL ibrary Management204752 Words   |  820 PagesDistributed Information Access Solutions Thomas R. Kochtanek and Joseph R. Matthews The Complete Guide to Acquisitions Management Frances C. Wilkinson and Linda K. Lewis Organization of Information, Second Edition Arlene G. Taylor The School Library Media Manager, Third Edition Blanche Woolls Basic Research Methods for Librarians Ronald R. Powell and Lynn Silipigni Connoway Library of Congress Subject Headings: Principles and Application, Fourth Edition Lois Mai Chan Developing Library and Information

An Investigation Into the Effects of Sugar Concentration on Yeast Activity free essay sample

An investigation into the effects of sugar concentration on yeast activity Introduction: Yeasts are eukaryotic micro organisms belonging to the kingdom fungi. Yeasts live on sugars and produce ethanol and carbon dioxide as by-products. [James Mallory, 1984]When Yeasts are given water and sucrose they convert the sucrose into glucose then convert the glucose into carbon dioxide and ethanol following the following reaction: C? H O? ( 2(C? H? OH + CO? Brady Burkhart, Terrell Grayson and Eric Kimler, 2009] Because yeasts produce ethanol and carbon dioxide they are commonly used in the fermentation of alcoholic beverages and in baking as a rising agent. [Ron Pickering, 2006] Research question: What is the effect of sugar concentration on yeast activity? Hypothesis: The expectation is that the amount of carbon dioxide produced will be directly (and linearly? ) inked to the concentration of the sugar Variables: Independent variables: †¢ Sugar concentration Constant variables: †¢ Temperature †¢ Sugar type Yeast type †¢ Type of bottle used for the experiment †¢ Volume of water †¢ Time †¢ Quantity of yeast Dependant variables †¢ Quantity of carbon dioxide produced by the yeast Apparatus: †¢ 1 Set of scales (accurate to 1 gram) †¢ 1 Measuring cup †¢ 5 Bottles †¢ 5 Thin plastic tubes (approx. 5mm gauge, 1m length) †¢ 1 Tub of water †¢ 5 Test tubes with volume markings up to 100ml †¢ 5 12 g Bags of dried Saccharomyces cerevisiae (Baker’s yeast) †¢ 472. 5 g Sucrose (table sugar) Method We started setting up our experiment by measuring different molar solutions (0M, 0. 25M, 0. M, 0. 75M and 1M) of sugar and putting them into separate bottles, along with one bag (12g) of yeast and 300ml of water. We then attached a tube going from the top of each bottle to separate test tubes which were entirely full of water and were placed upside down in a tub of water, stopping the tube from emptying and allowing carbon dioxide to be collected at the top of the test tube in bubbles. The data was collected by removing the plastic tubes leading from the bottles to the test tubes after waiting eight minutes after the experiment was started. The test tubes were then sat vertically upside down and using the measurement markings on the test tubes measured the volume of the carbon dioxide that had been produced by the yeast. Results: |Sugar Concentration |Amount of carbon dioxide produced. | |0M |0ml | |0. 25M |115ml(approx. ) | |0. M |54ml | |0. 75M |34ml | |1M |46ml | Discussion: The results of this experiment suggest that the ideal sugar concentration for yeast respiration lies around 0. 25M. Reasons for this result could include: 1. The alcohol produced by the yeast at higher sugar concentrations could have killed the yeast if the alcohol content in the solutions became enough. 2. Yeast cells may have evolved to favour sugar concentrations of around 0. 25M as it may be a common sugar concentration in the natural environment and would therefore be beneficial for the yeast to favour it. To assess more accurately where the optimal sugar concentration for yeast respiration lies the experiment could be repeated with more points between 0M and 0. M Reliability: In this experiment there were five points, one for each different sugar concentration we tried. We could have had many more points with higher sugar concentration to see how the carbon dioxide production changed at much higher levels of sugar concentration, and could perhaps have found out how much sugar is needed to increase the osmotic capacity of yeast [Stafan Hohmann, 2002. ] Many more points could have been done be tween the existing ones to increase the accuracy of the experiment. Another thing that could have been done to improve the reliability of the results would be to measure the quantity of sugar in each solution more accurately. The scales that were used did not show any values after a decimal point, meaning that if better scales had been used the accuracy could have been improved. The quantity of water in each solution could also potentially have been more accurate by using a thinner test tube, rather than a measuring cup, to measure the quantity of water in each solution. The dependant variable in this experiment was the quantity of carbon dioxide produced by the yeast. The amount of carbon dioxide was measured in test tubes submerged in water. The tube used to measure the 0. 25M solution did not have volume marks high enough to measure the volume of carbon dioxide that was produced in that solution, so the measurement on that particular result is estimated. In addition the accuracy of each of the other points could have been improved by by using test tubes that were narrower and therefore would measure more accurately. The accuracy of the results could have been improved by doing replicate readings as, in this experiment; there was only a single reading To assess more accurately where the optimal sugar concentration for yeast respiration lies the experiment could be repeated with more points between 0M and 0. 5M. The results of this experiment show a slight rise between the points at 0. 75M and 1M, however it is not possible to assess whether this is significant using the current experimental design The reliability of the date could be improved by taking replicate readings and in addition possibly taking further readings at higher concentrations. The reliability of the experiment could possibly also be improved by optimising the water temperature for yeast respiration (around 35? C) [Slaa, J. , Gnode, M. , and Else, H, 2009] this may have created larger volumes of carbon dioxide and could therefore have made the differences in quantity greater. In addition the reliability of the results could have been improved by using fresh, pressed yeast rather than dried yeast as dried yeast does not retain all of the activity it had in it’s original pressed state [L. I. K. Ebbutt, 1960] Another factor which could have affected the reliability of the results was the face that the carbon dioxide which was measured was not given time to settle before the volume was measured Validity: Volumes of Solutions – The volumes and concentrations in this experiment were incorrect as instead of making a solution that was a total volume of 300ml we added 300ml of water to various amounts of sugar. This is something that could have greatly affected the validity of the results. †¢ Water temperature – The temperature of the water used to make the solutions in thi s experiment as no measurement of water temperature was taken during this experiment. To improve the validity of the experiment accurate thermometers could have been used to measure water temperature before beginning the experiment. Water motion No measure of water motion was taken during this experiment. If the water was still moving after the solutions had been mixed it could have affected the validity of the results. To improve this the solutions could have been left for a few moments until the water had definitely stopped moving or the solutions could have been mixed by an automated system, meaning that there would be no difference in water motion, †¢ Oxygenation of water – The oxygenation of the water used to make the solutions in this experiment was not measured or deliberately manipulated. This is a factor which could directly affect the validity of the results. To improve this factor the water could have been poured by an automated system, meaning that the height the water was poured from in relation to the container would always be the same, and that the water would be poured at the same rate. †¢ Yeast (type) – Although the yeast used in this experiment were all the same type and came from the same box, the yeast in each solution came from a different packet, meaning that there could be slight differences in the yeast used in each solution. To improve this factor the yeast could have been mixed to ensure that the yeast that was used in each solution was the same. †¢ Quantity of yeast The only control of the quantity of yeast used in this experiment was that the yeast came from separate packages which were supposed to contain the same amount. To improve the validity of the experiment the yeast could have been weighed using a set of scaled, or been measured in volume before being used in the experiment. †¢ Time – The timing in this experiment was done using a stopwatch. Although the stopwatch timing was presumably correct there could have been a slight delay between the plastic tubes being removed from the test tubes which were used to measure carbon dioxide volume. This could affect the validity of the experiment as some of the results could have been from a slightly longer period. To improve the validity an automated system could have been used to remove human error from the timings in this experiment. Conclusion: The results suggest that the optimum sugar concentration for respiration of yeast is 0. 25M. However due to flaws in the experimental design it was not possible to accurately assess where the optimal concentration lies. In addition there were insufficient data to assess validity and reliability, and therefore the experiment should be repeated taking into account the improvements suggested above. References: †¢ [L. I. K. Ebbutt, 1960, Microbiology[pdf]. Great Britain: The Distillers Co. , Ltd. , Glenochil Research Station, Menstrie, Clackmannanshire. Received 21 October 1960. available at http://mic. sgmjournals. org/content/25/1/87. full. df+html [accessed 14:24, 11. 11. 2012]] †¢ [Slaa, J. , Gnode, M. , and Else, H, 2009, Journal of Organic Chemistry [pdf]. , The Netherlands: Vrije Universiteit, Amsterdam. Received October 2009. Available at http://www. pieternieuwland. nl/Menu_Items/Projecten/Symposium/symposium2009-2010/organisatie/docs/Article%20Yeast%20and%20fermentation. pdf [accessed 14:20, 11. 11. 2012]] †¢ [Stafan Hohmann, 2002. Osmotic Stress Signali ng and Osmoadaptation in Yeasts, Microbiology and Molecular Biology, Vol. 66  no. 2  300-372. Available at http://mmbr. asm. org/content/66/2/300. hort [accessed 14:10, 11. 11. 2012]] †¢ [James Mallory, 1984. Collin’s Concise Encyclopedia. 4th edition. 59 Grosvenor Street, London: Peerage books] †¢ [Brady Burkhart, Terrell Grayson and Eric Kimler, 2009. Yeast Fermentation Optimization Project#4 [pdf]. 17th September 2009. Available at http://unitopslab. okstate. edu/yeast%20fall%202%2009. pdf [accessed 15:08, 11. 11. 2012]] †¢ [Ron Pickering, 2006. The economic importance of yeast: baking and brewing, Complete Biology for IGCSE. Oxford University Press Edition. Singapore: KHL Printing Co. Pte Ltd. ]

Legalization of Marijuana Paper free essay sample

Do any PEDs or pseudoethics enter into my thinking about this issue? Some of the psuedoethics that enter into thinking about this issue I would have to say would be religious beliefs. It came up it the discussion that the Native Americans smoke marijuana at their spiritual and religious ceremony’s. 9. Implications/Consequences of my conclusion. I truly believe that there wouldn’t be any consequences it the government legalized marijuana. 8. Thought Out Conclusion I personally feel that the America would very much so benefit from the legalization of marijuana. 3. Important Information I need to know to answer these ethical questions. What research needs to be done? Some research that may need to be done before making a decision would probably be research. I think that they should research how marijuana affects the brain and if this is a positive or negative thing. I also believe that they should do tests to see how people operate while under the influence of marijuana. We will write a custom essay sample on Legalization of Marijuana Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 4. What ethical theories concepts can I use to guide my thinking? Which theory is most important one to apply here? In regard to the use of legalization of marijuana I believe that the ethical relativism theory is the most important concept to apply to this matter. These issues are based on what is normal in ones culture and many societies have different beliefs. This is especially true in regard to the usage of marijuana, for example the American Indian culture was well known for smoking â€Å" peace pipes† and in todays society in Holland they actually have cafe style places that people can meet specifically to smoke marijuana, similar to a coffee bar, Many years ago marijuana was actually legal in the United States however as noted in the Ethical Relativism Theory minority beliefs can become the code for society and its institutionalized ethical practices. 2. Who are the Stakeholders? Doctors Cancer victims Anyone with Pain The government 5. How can I re-frame this issue? I can re-frame this issue by looking at this topic at different viewpoints and seeing other options to this. One may think that if marijuana is legalized that it will only be used primarily for recreational use but if they look further into what it can to benefit people that may help change their mind. 6. Main assumptions can I support these assumptions? I assume that if marijuana is legalized it will only benefit the U. S government and human health. The way that it will help the government is that we could tax it like we tax food and other goods and this would help out our economy. Also it would help our human health by benefiting those that have sever pain who don’t want to take medication that they could possibly become addicted to. It will also help cancer victims, people with sever migraines and a lot of other different diseases. 1. Define the issue. What are the specific ethical questions that arise from this issue? The ethical question being asked here is should marijuana be legalized?