The Changing Role of HR Essay Example | Topics and Well Written Essays - 3000 words

The Changing Role of HR - Essay Example These four classifications are generally essential to the working of the current association. The human asset or human capital component in the association ahs developed as one that sustains this job at each degree of the association through a powerful mix of individual and authoritative objectives. (Johnson, 1996. P 13 to 18) The principal job of the human asset in the present association is that of a colleague. This has gone to the fore with the development of different help arranged organizations that furnish serious promoting administrations alongside the items that are being delivered. The rise of a promoting system has been vital to organizations like Bajaj Allianz Life Insurance, Oriflame Cosmetics and numerous others. (Green, 2002. P 111) These colleagues work freely from home or under the name of their own business so as to oblige individuals only and bring the items and administrations of the organization to the doorstep of the autonomous customers. The job of these colleagues is to carry business to the organization by investigating their own systems in order to gain commissions on the deals that they make. This is a conventional degree of systematized activities where the association benefits incredibly. This is finished by promoting the item in quarters where the impacts of standard showcasing and advancement can't reach. It is likewise a raised degree of sales rep transport where the business specialists are offered an offer in the business that they make. The benefit of this is the colleagues take an individual enthusiasm for the improvement of a customer base. (Green, 2002. P 111) Further, this fills the two crease need of deals and advancement. While there probably won't be prompt deals now and again, there is a production of mindfulness for future deals. This thusly, prompts expanded deals and rehash arranges through informal exchange and brand review. At a casual level, the term colleague can be utilized to mean the cutting edge human asset base. This is because of the way that the human capital in an association today is persuaded enough to coordinate the individual objectives with those of the association in a compelling manner. Along these lines, the objectives are accomplished at the two closures. The administration of an association joins incredible significance to the demonstration of spurring the human capital using motivators that might be material or insignificant. The material advantages incorporate rewards, advancements and other such methods, while the unimportant ones incorporate great reports and input. This enables the worker to pick up certainty and confidence. Likewise, it obliges the workers need to accomplish a specific social standing. In this manner, the worker starts to understand that just by sending the objectives of the association will their own objectives be met. Thusly, the human asset has developed as a colleague that works pair with the association most definitely. (Green, 2002. P 111) Change Manager The cutting edge economy is one that is changing with each passing

Discuss the formation of ATP during glycolysis Free Essays

Presentation Glycolysis is a metabolic pathway that is found in the cytosol of cells in every single living being it separates glucose, a basic sugar to pyruvate. This extraordinary procedure can occur when there is oxygen accessible and furthermore when there is no oxygen accessible under vigorous and anaerobic conditions. In 1987 Hans Buchner and Eduard Buchner accidently went over something new. We will compose a custom article test on Examine the arrangement of ATP during glycolysis or then again any comparative theme just for you Request Now What they were keen on was fabricating sans cell concentrates of yeasts or clinical use. Sucrose was added to protect the concentrates. This is the place they found something un-normal. The cell free concentrate changed over the sucrose to ethanol. This demonstrated digestion can occur outside of living cells. This examination had prompted a few researchers to assess the breakdown of glucose all the more altogether. During the 1930s, Gustav Embden, Otto Meyerhof and Jacob Parnes reasoned that the breakdown of glucose comprises of ten stages. Every single one of these means is separated by another protein. Presently scientists have inferred that glycolysis is the favored method of or the breakdown of glucose in; archea, microscopic organisms and eukaryotes. These means of glycolysis are no different in generally all living creatures. This says glycolysis was engaged with the development of life on our planet. Glycolysis is isolated in to three stages. The principal area in known as endergonic response that needs ATP which is otherwise called vitality speculation. In the principal stage, glucose is entirely steady and not separated without any problem. It comprises for three stages. These means are when two ATP atoms are hydrolyzed to shape fructose-1, 6-biphosphate. Stage one is the place glycolysis begins with a response where glucose gets a phosphate bunch from an ATP atom. The ATP goes about as both a phosphate and furthermore the vitality expected to append the phosphate to the particle of glucose. ATP is changed over to ADP and turns into the ADP of the cell until it is changed over into ATP once more. The phosphorylated glucose is called glucose-6-phosphate which thus makes it progressively responsive. (It is all the more effectively caught in the cell contrasted with glucose). Stage two is the place the structure of glucose-6-phosphate experiences another response where the hydroge n and the oxygen particles are revised. The response is the place glucose-6-phosphate is changed over to its isomer which is fructose-6-phosphate. The third step is the place another ATP gives a phosphate to the atom. This structures fructose-1, 6-bisphosphate. The phosphate bunches are presently bound at carbon one and six, this implies the particle is prepared to part. The subsequent stages is known as the cleavage stage which comprises of two stages. This is the place a six carbon sugar is separated into two particles of glyceraldehyde-3-phosphate. At stage four, fructose-1, 6-biphosphate is then part into two 3 carbon sugars. These are glyceraldehydes-3-phosphate (G3P) and dihydroxyacetone phosphate. Stage five is the place dihydroxyacetone phosphate is changed over to its isomer which is glyceraldehyde-3-phosphate to build the digestion in glycolysis. This implies the items in glycolysis now are two atoms of G3P. This can be summed up by: Glucose (six carbon compound) + 2 ATP a 2 G3P (three carbon compound) + 2ADP The third stage is known as exergonic response or the freedom stage where ATP and NADH are discharged. This is the place the two glyceraldehydes-3-phosphate particles are catalyzed to frame two pyruvate atoms, which produces two particles of NADH and four particles of ATP, in light of the fact that the two particles of ATP are spent in the endergonic response which needs ATP, the net yield of ATP is two atoms. The net response of glycolysis can be demonstrated as follows: C6H12O6 + 2 NAD+ + 2 ADP2-+ 2 Pi2 a 2 CH3 (C=O) COO†+ 2 H+ + 2 NADH + 2 ATP4-+ 2 H2O GlucosePyruvate In the third stage there are five stages. The initial step is the place, every glyceraldehyde-3-phosphate experiences dehydrogenation with NAD+ as the hydrogen acceptor. The subsequent factor of this response is phosphoglycerate. This at that point responds decidedly with inorganic phosphate present in the cytosol to create 1,3-biphosphoglycerate. NADH is created. In 1,3-biphosphoglycerate a phosphate bunch is de-initiated (upper left) which implies that the security will break in a high exergonic response. The following stage is the place a phosphate is expelled from 1,3-biphosphoglycerate to deliver 3-phosphoglycerate. The phosphate that is evacuated is moved to ADP to deliver ATP. The phosphate bunch in 3-phosphoglycerate is moved to deliver 2-phosphoglycerate. This is finished by the enzymatic move enzymatic move of the phosphate gathering. This is known as an arrangement response. Next a water atom is expelled from the 2-phosphoglycerate which structures phosphoenolpyruvate (PEP ). This item has a phosphate bunch joined by a bond that isn't steady which implies that the, bond will break in a high exergonic response. At that point a phosphate is expelled from phosphoenolpyruvate to create pyruvate. The phosphate that is expelled is moved to ADP to shape ATP. In a cell when there is sufficient ATP criticism restraint happens. At the point when the fixation levels are truly elevated, ATP joins to an allosteric site in phosphofructokinase, this at that point separates the third step in glycolysis. At the point when ATP is joined to the allosteric site, an adjustment in structure happens that frames the protein to be latent. This at that point prevents glucose from separating more which at that point restrains over the top measures of ATP. End During the speculation period of glycolysis two particles of ATP are taken up, yet then in the vitality freedom stage four atoms of ATP are created. This recommends glycolysis delivers a net benefit of two ATP’s per glucose. The vitality freedom stage can be summed up by the accompanying: 2 G3P + 2 NAD+ + 4 ADP a 2 pyruvate + 2 NADH + 4 ATP. Instructions to refer to Discuss the development of ATP during glycolysis, Essay models

How to Write the Graduate Admissions Essay

<h1>How to Write the Graduate Admissions Essay</h1><p>Writing the Graduate Admissions Essay isn't a simple undertaking. Most understudies discover it truly testing, as it includes opening up and informing all regarding the individual you are attempting to persuade for an admission to a decent school or college. The composition of this specific paper can take numerous hours, contingent upon how complex your subject is.</p><p></p><p>Before beginning the alumni confirmations exposition, in any case, it is prudent to have a general thought of what the understudy will expound on. In a perfect world, you ought to have an essential information about the school's qualities and shortcomings, what draws in different candidates to it, and what potential it has for being effective later on. A little information about the school can go far towards overcoming the paper successfully.</p><p></p><p>The initial move towards composing th e alumni affirmations article is having a smart thought of the kind of school you need to go to. A decent tip when this inquiry strikes a chord is to perceive what confirmations official you will manage. Do you realize which school would be reasonable for your character? Obviously, not all understudies settle on the best decisions but rather having a general thought of the school does help.</p><p></p><p>The second step towards composing the alumni affirmations paper is to concocted a theme that permits you to introduce the upsides and downsides about the school. Considering this, you can begin conceptualizing thoughts that can be utilized to introduce your side of the story.</p><p></p><p>Another step towards composing the alumni confirmations article is to examine what you definitely think about the school. Concentrate on territories that can assist you with introducing an eye-getting section to the affirmations official. For whatever length of time that the sections are clear and useful, the affirmations official will be intrigued and will concur with your composed feeling about the school.</p><p></p><p>When it comes to composing the alumni confirmations exposition, most understudies will in general accept that the way to composing a triumphant one lies in their own style. Nothing could be further from reality. The most ideal approach to compose an alumni confirmations article is to thought of a record that is syntactically right, yet still educational and convincing. Make certain to have a school English instructor, a secondary school English educator, or even a school teacher investigate your writing.</p><p></p><p>Writing the alumni affirmations article is much surprisingly mind boggling. It's critical to understand that the confirmations official has most likely experienced this procedure previously. So the person in question will have encountered precisely what to do and how to do it, making the whole procedure that much easier.</p><p></p><p>If you have an inclination that you need some additional assistance composing the alumni affirmations article, the National Scholarship Week, which is supported by the University of Michigan, offers free guidance on the most proficient method to compose the alumni confirmations exposition. You can exploit this too to hone your skills.</p>

Task to Do Before the IELTS Test

<h1>Task to Do Before the IELTS Test</h1><p>The investigation of IELTS isn't only simple. While there are numerous IELTS based books and different materials accessible, the most significant viewpoint so as to succeed is to utilize IELTS paper tests. This is on the grounds that they can instruct you all that you have to think about the language in a simple and direct manner.</p><p></p><p>To start with, there are numerous parts that must be viewed as when you need to ace the IELTS test. The first is remembrance. IELTS has numerous levels, so it is imperative to take in every one of them starting from the earliest stage. You ought to never hold back on this step.</p><p></p><p>There are some more contemplations that are identified with learning the language also. These incorporate how you manage composing and talking. Composing is significant in light of the English language and individuals would need to communicate with o thers while talking. The correct manner of speaking must be utilized to accomplish this.</p><p></p><p>Your complement should likewise be thought about while getting ready for the IELTS test. One approach to get familiar with your intonation is watch a decent number of films and tune in to English music. This will assist you with seeing how various individuals communicate in English and how they state certain words.</p><p></p><p>When you are set up to take the IELTS test, at that point you have to begin making arrangements. Something that must be done is to read for the test. The other is to converse with a local speaker about the language. A great deal of these individuals are as of now acquainted with the English language, so you can depend on them to assist you with noting your questions.</p><p></p><p>Another one of the assignment that must be done when you learn is to set up an example test. A test comprises of two sections. First you have to get the correct elocutions. Furthermore, you have to get a decent comprehension of the essential ideas of the language. Composing tests will make the entire procedure easier.</p><p></p><p>You ought to likewise rehearse the test so as to turn out to be increasingly acquainted with it. This will be where you'll be confronted with numerous circumstances that will test your abilities. At the point when you are all set ahead with the test, at that point you should begin perusing and composing. You have to see how you will compose the inquiries and the answers.</p><p></p><p>For the test to be finished effectively, you have to compose your answers finally. It is shrewd to concoct your own answers. This will help you in abstaining from beginning again from scratch.</p>

Egypt Research Paper Topics - A Simple Guide

<h1>Egypt Research Paper Topics - A Simple Guide</h1><p>If you're searching for Egypt look into paper points for a college class ever, at that point you've gone to the correct spot. You'll discover many paper guides to look over that you can use in your own homeroom. It is anything but a hard assignment, since it is a gigantic theme with a large number of expressions of research included. In the event that you are reading Egyptology for a college course, you'll see it somewhat hard to ensure you've secured the entirety of the applicable content.</p><p></p><p>The first thing you have to choose is whether you need to expound on the historical backdrop of the Middle East or Egypt. This is clearly a major contrast since Egypt has substantially more to offer with regards to Middle Eastern history. Be that as it may, Egypt likewise has substantially more to offer with regards to the real landmass of Egypt. Indeed, even with simply this fundamental differentiation, you're ready to see that there are a great deal of contrasts between the two.</p><p></p><p>The second interesting point is whether you need to cover the Cairo of old Egypt or current Egypt. In Egypt, the vast majority of the essential urban communities like Cairo and Alexandria were initially set up to be regulatory and business centers.</p><p></p><p>There is a tremendous contrast between present day Egypt and old Egypt with regards to culture and convention. The truth of the matter is that cutting edge Egypt is a vastly different spot from the hour of old Egypt. In case you're going to attempt to draw matches between the two, it will make it a lot simpler to gain proficiency with the entirety of the data you have to know whether you plan on considering both the Egyptian and the cutting edge eras.</p><p></p><p>After you've settled on the theme for your course, you will need to pick various paper points to cover. It is anything but difficult to do as such, however in all actuality it might require some investment to gather paper models. As you can envision, it's not something you'd need to surge into.</p><p></p><p>The last thing you're going to need to remember for your examination paper are a couple of thoughts on significant things to recall just as great sites that offer intriguing data on Egypt. Once more, a great rundown will help you tremendously with the process.</p><p></p><p>With that being stated, I'd urge you to invest some energy looking into Egypt as a subject for a college class. When you do, you'll have the option to compose quality papers that understudies and teachers will appreciate.</p>

The Debate Over English 10 Persuasive Essay Topics

<h1>The Debate Over English 10 Persuasive Essay Topics </h1> <p>There are a few convincing article themes to pick from to complete your secondary school or school task. Each school must have a sex instruction class. Why it ought to have a school paper. All year school is definitely not a smart thought. </p> <p>Schools ought not have an activity with advertisements. Start with general subjects that you are acquainted with then tight down to a specific point. Exploration is imperative to comprehend what appealing and fun powerful discourse subjects that you need to expound on. The educators don't generally allocate the particular subject. </p> <h2> English 10 Persuasive Essay Topics Help!</h2> <p>Students must be careful about what they post on interpersonal interaction. They have occupied existences and frequently disregard an up and coming cutoff time. They should be cautious about posting via web-based networking media. They shou ld upgrade their jargon and not depend on auto-right. </p> <p>It's critical to comprehend that exposition themes are simply essential thoughts that leave you contemplating an idea that may be an enormous arrangement to another person. Make sense of which of the subjects, you by and by have a genuinely decent foundation on which will make it workable for you to have a relative edge. It very well may be truly exhausting to search for commendable English paper points all alone, thusly we believe that it's an ideal opportunity to give you a hand of help. Maybe, you feel that now you should sit and make the absolute best article themes without anyone else, which may take a lot of time and vitality. </p> <p>Before really starting to form your paper, you have to pick an issue to expound on. Anyway, beneath, you will discover subject that are best for the two conditions. In such a circumstance, an understudy must choose a reasonable theme to expound on. An understudy should stay in touch with the most sweltering patterns and know which powerful paper themes are identified with sound persuading concerning protecting closely-held convictions. </p> <h2>Who Else Wants to Learn About English 10 Persuasive Essay Topics? </h2> <p>Prior presentation or information about a particular subject gives better knowing the past which may welcome much better contentions on the issue. You have to set up realities, have the certainty and exhibit the away from of your private perspective to certain marvel. Make certain you're truly keen on the issue, on the grounds that else you will have no certainty, which is a noteworthy viewpoint while persuading someone. The absolute first thing is to understand the subject you've chosen and its primary goal. </p> <p>An article composing administration can be a significant instructing and learning device for everyone associated with training. A decent arrangement of understudies tend to dis cover composing a convincing article a touch of testing because of substance of the paper and its elements. In this way, numerous understudies and representatives choose to buy economical paper as opposed to composing it themselves. </p> <p>The peruser should agree with the writer's position by the end of the perusing. You despite everything must make an exceptional piece of composing. On the off chance that you intend to make an incredible paper, you should mull over that any piece of composing has its shrouded snags. In case you're pondering how to form an influential exposition, you should realize that composing an article is a confused procedure. </p> <p>Just hold fast to the rules expressed above, and you will be well en route to composing a not too bad powerful paper. Try not to disregard to form the last part, that is the finish of your article paper. At the point when you choose the subject and pick the situation on which you will base your article, the rest of the activity would then be able to start. It will be easier that you create an average enticing paper if it's a subject wherein you have information. </p> <h2> If You Read Nothing Else Today, Read This Report on English 10 Persuasive Essay Topics</h2> <p>Within a fourteen day time frame, you think that its conceivable to modify your paper and upgrade its quality when you feel a shortage of uniqueness. Whichever subject you select, consistently remember the estimation of writing sources. The issue, in any case, is that not all organizations can be depended on to convey quality articles on schedule so you should be mindful in choosing one. &l t;/p> <p>Good enticing paper points must be convincing. To help you create a captivating article, underneath are some incredible powerful subjects for you to pick from. Every single enticing articles resemble factious papers. Choosing a brilliant subject for your exposition is among the most vital and every now and again dubious parts for some understudies. </p> <h2> Vital Pieces of English 10 Persuasive Essay Topics</h2> <p>To start with, in case you're masterminding an enticing discourse, you should consider a subject that may make mental pictures in the psyches of your crowd. Unique and convincing subject thoughts can assume a critical job in drawing in and convincing the crowd. Obviously, you should not intentionally pick a subject that will exhaust your crowd. Or then again you're ready to consider a couple of new point ready to draw the enthusiasm of the crowd. </p> <p>There are changing perspectives on whether an advanced degree is vital so as to have a flourishing life. To help understudies simply like you find far from being obviously true themes, we've accumulated a wide assortment of thoughts on particular subjects and scholastic levels. It is desirable over inquiry online since it will ration an a lot of time. On the off chance that you're an understudy who needs help with a simple, at that point you will be glad to become familiar with certain tips which will be valuable once you start. </p>

Animal Testing Is A Cruel And Useless - Free Essay Example

Nelly, a beagle puppy, had a very rough start since the day she was born. She was used for testing in a laboratory, she was sold for experimentation and was later abandoned. As time went by, she was shot and was left for dead with two other assassinated puppies in a locked cage with little space to breathe or move. They were left on the side of a lonely road, lost, somewhere in Florida. Nelly, the beagle, deserved better. All of the other animals used for testing, deserve better.Animal testing is a major problem around the US and around the world, it needs to be addressed.Preview 3 main points (1 point each = 3 points): animal testing, why is it wrong, how to stop itEstablish Credibility (1   points): As a pet owner, I was interested in the topic so I did further research. I. First Main Point â€Å" description of the problem (3     points): Animal testing is a cruel and useless, it does not work and only causes harm to hundreds of thousands of harmless animals.A. Subpoint: Animal testing is based when scientists use animals in studies and experiments in order to prove a theory or see how they react to a chemical or trial. Each year, millions of animals including dogs, cats, monkeys, and mice experience cruelty because of these tests and experiments. Throughout this time, the creatures have to breathe in test substances and run the risk that they are toxic.1. Sub-subpoint: As stated on the BBC website, scientists experiment on animals for basic research, investigating potential treatments for human disease, safety and quality control testing of drugs and to explore how organisms function. (Katsnelson, 2013) Most people can agree that animal experimentation is not only outdated but it is immoral and painful as well. However, there are a lot of people who have wrong perception that this practice is necessary for medicine to keep developing and improving. There are several cases that show what they have to go through and the cruelty tested animals experiment. For example, in the state of Virginia scientists forgot to remove one of the rats they used in their experiment out of the cage, and took it to a cage washing system. When the cages are washed, they reach temperatures higher than 180 degrees Celsius, causing the rat to suffer and ultimately die. In another experiment, mice were put in a swimming pool, after a specific time interval researchers placed a wire net that drowned them and did not let them get out. They were underwater for about 30 seconds, to see the effects of underwater trauma. This is an unnecessary practice and torture for the test subjects. And like these, every day, hundreds of thousands of animals, including cats, monkeys, rabbits and dogs, are forced to suffer in laboratories and undergo burning and uncomfortable experiments. One of the first disagreements over animal testing took place about 60 years ago with a published article about Pepper, a dog that was used as a test subject. Pepper was a farmers dog that was kidnapped from his property and was later sold into experimentation. Scientists tried to place an experimental cardiac pacemaker in his body, which led to the dog dying.(Transition point) Furthermore, this is why animal testing is ineffective.II. Second Main Point description of the cause or causes (3   points): Animals are very different from human beings, making them unsuccessful test subjectsA. Subpoint: There are many variances between animals and people that make them poor models for humans, including anatomic and cellular differences.Sub-subpoint: Several years ago, scientist found a relationship between cancer and tobacco use. There was strong data that backed up this information, so it was believed to be true. Researchers used animal and tested them to see how their bodies would react to the tobacco and whether or not it caused them to have cancer. After testing it frequent times, the tobacco did not seem to produce cancer in the animals, so this theory was rejected. Therefore, warnings regarding the dangers of cigarettes and tobacco were rule as false for many years. This shows that only a small portion of substances that are known to produce cancer in humans, cause cancer in animals as well, which makes them poor models. There was another medicine that was used to treat arthritis. After being tested in monkeys several times it was found to be safe, therefore could be used in humans. This medicine has now caused more than three hundred and twenty thousand heart attacks and strokes and about one hundred and forty thousand deaths around the world. According to cruelty free international, out of 93 dangerous drug side effects, only 19% could have been predicted by animal tests. (Against Animal Testing, 2018) About two years ago in Europe, a drug to treat Parkinsons disease was tested in animals to see if it was safe. It was ruled to be fine after it was given to four different species of animals, including mice, rats, dogs, and monkeys and they were all fine. However, when given to people it killed one volunteer and caused other four volunteers to suffer with severe brain damage, ruining their lives forever. (Transition   point) So what other methods can be used?II. Third Main Point â€Å" description of the solution (3 points): There are other alternatives researchers can use instead of animal testing.A. Subpoint: There is no evidence that animal experiments were needed and essential in making major medical advances. If enough money and resources were dedicated to animal-free substitutes, other solutions could be used. 1. Sub-subpoint: According to www.peta.org, alternatives to animal testing include sophisticated tests using human cells and tissues, advanced computer-modeling techniques, and studies with human volunteers. Investigators have created organ on chips that can be used instead of animals. In these chips human cells are grown to do perform the functions of the organs and the organ system as well as to simulate the structure of them. (Peta, 2018) With the new technology, we now have computer models that can show how diseases progress inside the body and models that mimic human biology. It has been found that these models are an accurate prediction of how medicines will react in humans, without having to use animals which most of the time are unreliable. Also, there is a method called micro dosing, that can provide fundamental evidence on how safe an experimental drug is before giving them to humans, especially in large-scale trials. With this way of testing, volunteers are given a very small dose of the medicine and it is only one time. Then, they are monitored closely to see how it reacts in the body and the possible effects of the drug. Mechanized human-patient simulators that are able to breathe, bleed, talk, and even die have shown to be better at teaching students than exercises that implicate using animals.(Transition   point) In conclusion,Conclusion â€Å" To Include: Summary Statement (1   points): Animal testing is still a huge concern today that harms millions of animals per year; however, other alternatives such as organ-on chips, computer models and micro dosing can eradicate this problem.Revisit the Thesis (1   points): The evidence provided shows that animal testing is not effective, and that they are poor models for humans.Reviewed Three Main Points (1 point each = 3 points): animal testing, why is it wrong, how to stop itEnding Statement (5 points)â€Å" try to finish with a BANG So picture yourself in a place you dont know, locked up without any room for movement. People you do not know come and go every couple of hours and rub things into your skin that burns and makes it bleed. They put substances in your eyes that makes you go blind. Imagine being alone and helpless, with people who is waiting to see what makes you die. These are only a few things animals go through during testing, a change needs to be made.(3) APA Style References Against Animal Testing. (n.d.). Retrieved October 26, 2018, from https://www.crueltyfreeinternational.org/why-we-do-it/arguments-against-animal-testing Peta. (2018). Alternatives to Animal Testing. (n.d.). Retrieved from https://www.peta.org/issues/animals-used-for-experimentation/alternatives-animal-testing/ Katsnelson, A. (2013, June 10). Future Will we ever eliminate animal experimentation? Retrieved from https://www.bbc.com/future/story/20130609-will-we-ever-end-animal-testing