Monday, December 2, 2019

Sensory System Essay Sample free essay sample

Centripetal systems are of import to us ; they let us comprehend the environment. The senses can be loosely divided in to the sense of touch. odor. gustatory sensation. vision and hearing. The apparently simple perceptual experience is in fact non every bit simple as it sounds there is a batch of chemical science and natural philosophies that takes topographic point. When we touch a hot surface. odor that delightful nutrient. see beautiful colourss. or hearing that beautiful music. our nervous system is working at an unbelievable rate. to do sense of these signals and allow us bask them or run off from them. Sense of Taste: Sense of gustatory sensation is related to the sense of odor but there are merely five sorts of gustatory sensations that we can observe. They are sweet. rancid. bitter. salty and umami. Detection of gustatory sensation is done via particular epithelial cells in the gustatory sensation buds of the lingua. We will write a custom essay sample on Sensory System Essay Sample or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In instance of salty gustatory sensation the Na ions leads to gap of ion channels and the signal is sent as an electrical urge to the encephalon. In instance of Sweet. bitter an umami 7TM receptors are involved. when a â€Å"tastent â€Å" binds to these receptors they produce camps. which in bend unfastened channel proteins which allow ions to go through through and the nerve cell direct the urge to the encephalon which detects it. Sight: Sense of sight or vision is the ability to see. this is done through the photoreceptor cells. which are either Rods or cones. Rod cells contain a pigment visual purple. which in bend consists of opsin protein and retinal. When retinal is exposed to illume it changes its conformation. This so lead to activation of a G Protein called Transducin. Transducin so breaks cGMP to GMP. which leads to shutting of ion channels. directing an electrical signal to the encephalon. Cone cells on the other manus contain pigment specific receptors ; there are receptors of ruddy. green. and bluish visible radiation. Hearing: In our interior ear. we have a fluid filled pouch. which is coiled like a snail. This poke is called the cochlea. The cochlea has little hair cells. These hair cells have many stereocillia of different lengths. When the sound waves hit these stereocillia. it changes the membrane potency of the hair cell due to the mechanical emphasis. The whole procedure is mechanical and the motion of stereocillia. which creates the membrane potency. is transported to the encephalon via nervousnesss and is perceived as sound. Touch: This includes feeling many different factors like force per unit area temperature and hurting. Sense of touch is non really good understood. It is thought that the sense of touch is processed by hurting processing centres in the encephalon and the spinal cord. The receptors. which sense this. are called nocireceptors. A survey of spicy nutrient and how it is perceived provided penetration into the apprehension of the sense of touch. It was determined that capsaicin receptors when activated open up cation channels taking to membrane possible and a nervus urge in generated. Mentions Jermey M Berg. John LTymokzo. Lupert Stryer. ( 2012 ) . Centripetal systems Biochemistry ( 7th ed. ) . New York: W. H. Freeman and Company.

Tuesday, November 26, 2019

3 Tips for Writing a Successful Letter of Continued Interest

3 Tips for Writing a Successful Letter of Continued Interest SAT / ACT Prep Online Guides and Tips If you’ve found yourself waitlisted or deferred from your dream school, you might be worried and frustrated. What does being on the waitlist mean? Do you still have a chance of getting in? What can you do to improve your chances? While there’s not one singular way of ensuring your eventual admission to your dream school, a letter of continued interest can show your continued dedication to the admissions committee. In this article, we’ll talk about what a continued interest letter is and give a letter of continued interest sample so you know how to write your own if you need to. What Is a Letter of Continued Interest? If you’ve been waitlisted or deferred from a college, you may feel sad or confused. But a waitlist or deferment isn’t always a bad thing - it means that the college thinks that you could be a strong candidate. However, they have some reservations about your application, or else they would have accepted you already. A letter of continued interest lets the admissions committee know that you’re still excited about the prospect of attending that school. More than that, a continued interest letter is a way to update the admissions committee on your achievements, which may in turn push them over the edge and decide to admit you. What Should You Include in a Letter of Continued Interest? Colleges want to make sure that they have the best and brightest freshmen class possible. Your continued interest letter should prove that you belong among the admitted applicants. You should include: An indication that you still want to attend the school. Updates on your recent accomplishments (academic, extracurricular, and personal). Basically, you want to show the admissions committee that you’re still working hard and still interested in attending their school. As with any college essay, you should make the letter personal and specific - treat your continued interest letter as a chance to give the admissions committee greater insight into who you are as a person. The types of updates you include will be specific to school you’re applying to. If you’re applying somewhere that doesn’t accept SAT scores, for instance, it doesn’t make sense to include your SAT scores. Do your research on what your school looks at and make sure to only include updates that are relevant to what you require. What Should You Not Include in a Letter of Continued Interest? It’s normal to be disappointed if you’re deferred or waitlisted - but don’t show that in your letter of continued interest. Don’t express any frustration or negative feelings. Your letter should be positive and focused on your accomplishments, not your anger that the admissions committee hasn’t realized your merits. You want to highlight positive personality traits, like perseverance, not ones like jealousy or anger. Letter of Continued Interest Samples Your letter of continued interest will be different if you’re deferred or if you’re waitlisted. If you’re deferred from an early decision pool to the regular candidate pool, you’ll want to indicate that the college is still your first choice, even though you may not have heard from anyone else yet. If you’ve been waitlisted, you’ll likely have heard from other colleges, so you can be more specific about why the waitlisted school is your top choice. Let’s take a look at a letter of continued interest sample for each scenario. Letter of Continued Interest Sample - Waitlist Dear Mr. Admissions, I was recently waitlisted for the 2018 school year. I am writing to express my continued interest in ABC University. I am particularly drawn to the school's Music Education program - the amazing faculty, including Professor 123, and state of the art facilities are what specifically make ABC University my top choice. I also wanted to update you on some exciting news. Since I first submitted my application, I have been awarded the Rockstar Prize for Excellence in Music. This award is given to a high school senior in my state every year. I think winning the award shows my dedication and continued passion in music. I've included an updated resume reflecting this honor. Thank you so much for your time and consideration. If you have any further questions, please let me know. I look forward to hearing from you. Sincerely, Student #1 This letter of continued interest sample is perfect for a student on the waitlist. First, it details the student’s continued interest in the university. Next, it tells the admissions committee about a new honor, showing that the student is still working hard, even late into his or her senior year. It also provides an updated resume of accomplishments for the committee to review. Letter of Continued Interest Sample - Deferred Dear Ms. Admissions, Thank you for taking the time to read my application. I know that DEF University is incredibly competitive and I’m glad that I am still being considered a candidate for admission. I'm writing to express my continued interest in attending, and to include some new information to add to my application. Since I applied to DEF University, I have retaken the SAT to improve my score. My math score is now 770 and my reading score is 740. I’m proud of myself for this achievement and am sending an official score report to the school. I understand that this new information may not impact my admissions, as the candidate pool is so talented, but I wanted to share it with you anyways. I'm still very excited about the prospect of getting my acceptance letter to DEF University and joining the history department this fall. Thank you for your time and consideration. Sincerely, Student #2 This letter of continued interest sample gives concrete updates on the student’s SAT scores. Since the student has been deferred, sending along an updated score report is a wise choice. The same goes for transcripts - if your work continues to be stellar or even improve, you should send updates along to the school as you’re considered as a candidate for regular admission. 3 Tips for Writing Your Letter of Continued Interest If you need to write a letter of continued interest, keep these tips in mind. #1: Keep It Short and Sweet The admissions committee doesn’t want to read a ten-page essay on your accomplishments. Keep your letter brief, cheery, and polite. You don’t need to write more than 300 words to get your point across - you’re still interested in the school and you’ve been working hard. #2: Include Supplementary Materials (If The School Looks at Them) If you’ve had any exciting updates to your application, be sure to highlight them in the letter. If your standardized test scores have improved, send along the official reports. If your grades are up, order new transcripts. Only include these materials if they are relevant to the school you’re applying to. #3: Be Specific Since your letter shouldn’t be that long, focus on specific achievements, like an improved grade. Give the exact details of what you’ve done and how you’ve improved - don’t say that your grades are better, say that you transformed your B in Calculus to an A. Make it easy for the admissions committee to see what you’ve done. In Summary A letter of continued interest is a good way to show the admissions committee that you still want to attend their school. It probably won’t be the one factor to sway your application one way or the other, but it can’t hurt! If you’re deferred or waitlisted at your dream school, take the time to write and send a letter of continued interest. What’s Next? Grades are an important part of a successful college application.This guide to getting a 4.0 GPA will help you plan effective studying habits, giving you a better chance at getting into your dream college. Our guide to college applications will help you understand exactly what schools are looking for. Are you worried about standardized tests and their role in your college application? Read this article to find out when these tests might not matter for you.Also take a look at this list of colleges that don't require SAT scores. Want to build the best possible college application? We can help. PrepScholar Admissions is the world's best admissions consulting service. We combine world-class admissions counselors with our data-driven, proprietary admissions strategies. We've overseen thousands of students get into their top choice schools, from state colleges to the Ivy League. We know what kinds of students colleges want to admit. We want to get you admitted to your dream schools. Learn more about PrepScholar Admissions to maximize your chance of getting in.

Saturday, November 23, 2019

A New List of Anti-Suffragist Reasons

A New List of Anti-Suffragist Reasons Alice Duer Miller, a writer and poet, wrote a column in the early 20th century for the  New York Tribune  called Are Women People? In this column, she satirized the ideas of the anti-suffrage movement, as a way of promoting womens suffrage. These were published in 1915 in a book by the same name. In this column, she sums up reasons given by the anti-suffrage forces arguing against the womens vote. Millers dry humor comes through as she pairs reasons that contradict each other. Through this simple pairing of mutually contradictory arguments of the anti-suffrage movement, she hopes to show that that their positions are self-defeating. Below these excerpts, youll find additional information about the arguments made. Our Own Twelve Anti-Suffragist Reasons Because no woman will leave her domestic duties to vote.Because no woman who may vote will attend to her domestic duties.Because it will make dissension between husband and wife.Because every woman will vote as her husband tells her to.Because bad women will corrupt politics.Because bad politics will corrupt women.Because women have no power of organization.Because women will form a solid party and outvote men.Because men and women are so different that they must stick to different duties.Because men and women are so much alike that men, with one vote each, can represent their own views and ours too.Because women cannot use force.Because the militants did use force. Reasons #1 and #2 Arguments #1 and #2 are both based on the assumption that a woman has domestic duties, and is based on the separate spheres ideology  that women belong in the domestic sphere, taking care of the home and the children, while men belong in the public sphere. In this ideology, women ruled the domestic sphere and men the public sphere- women had domestic duties and men had public duties. In this division, voting is part of public duties, and thus not a womans proper place. Both arguments assume that women have domestic duties, and both assume that domestic duties and public duties cannot both be attended to by women. In argument #1, its assumed that all women (all being an obvious exaggeration) will chose to stick with their domestic duties, and thus wont vote even if they win the vote. In argument #2, its assumed that if women are permitted to vote, that they will all then abandon completely their domestic duties. Cartoons of the time often emphasized the latter point, showing men for ced into domestic duties. Reasons #3 and #4 In  arguments #3 and #4, the common topic is the effect of a womans vote on marriage, and both assume that husband and wife will discuss their votes. The first of these arguments assumes that if the husband and wife differ on how theyll vote, the fact that she is able to actually cast a vote will make for dissension in the marriage- assuming either that he wont care about her disagreement with his vote if he is the only one to cast a vote, or that she wont mention her disagreement unless shes permitted to vote. In the second, its assumed that all husbands have the power to tell their wives how to vote, and that the wives will obey. A third related argument, not documented in Millers list, was that women already had undue influence on voting because they could influence their husbands and then vote themselves, assuming apparently that women had more influence than men than vice versa. The arguments assume different outcomes when a husband and wife disagree about their vote: that the dissension will be a problem only if the woman can vote, that the woman will obey her husband, and in the third argument which Miller doesnt include, that the woman is more likely to shape her husbands vote than vice versa. Not all can be true of all couples who disagree, nor is it a given that husbands will know what their wives votes will be. Or, for that matter, that all women who will vote are married. Reasons #5 and #6 In this time period, machine politics and their corrupting influence was a common theme already. A few argued for the educated vote, assuming that many who were uneducated voted merely as the political machine wanted them to. In the words of one speaker in 1909, documented in the  New York Times,  The great majority of the Republicans and Democrats follow their leader to the polls as the children followed the Pied Piper. The domestic sphere ideology that assigns women to the home and men to public life (business, politics) is also assumed here. Part of this ideology assumes that women are more pure than men, less corrupt, in part because they are not in the public realm.  Women who are not properly in their place are bad women, and thus #5 argues that they will corrupt politics (as if its not corrupt already). Argument #6 assumes that women, protected by not having the vote from the corrupting influence of politics, will become corrupted by participating actively. This ignores that if politics is corrupt, the influence on women is already a negative influence. One key argument of the pro-suffrage activists is that in corrupt politics, the pure motives of women entering the political realm will clean it up. This argument may be criticized as similarly exaggerated and based on assumptions about womens proper place. Reasons #7 and #8 Pro-suffrage arguments included that womens vote would be good for the country because it would lead to needed reforms. Because there was no national experience with what would happen if women could vote, two contradictory predictions were possible by those who opposed womens vote. In reason #7, the assumption was that women were not organized politically, ignoring their organization to win the vote, work for temperance laws, work for social reforms. If women werent organized politically, then their votes wouldnt be very different from those of men, and there would be no effect of women voting. In reason #8, the pro-suffrage argument about the influence of women in voting was seen as something to fear, that what was already in place, supported by the men who voted, could be overturned if women voted. So these two arguments were mutually incompatible: either women would have an effect on the outcome of voting, or they would not. Reasons #9 and #10 In #9, the anti-suffrage argument is back to the separate spheres ideology, that mens sphere and womens spheres are justified because men and women are so different, and thus women are necessarily excluded by their nature from the political realm including voting. In #10, an opposite argument is mustered, that wives will vote the same as their husband anyway, to justify that women voting is unnecessary because men can vote what was sometimes called at the time a family vote. Reason #10 is also in tension with arguments #3 and #4 which assume that wife and husband will often have disagreement about how to vote. Part of the separate spheres argument was that women were by nature more peaceful, less aggressive, and thus unsuited to the public sphere. Or, in contrast, the argument was that women were by nature more emotional, potentially more aggressive and violent, and that women were to be relegated to the private sphere so that their emotions would be held in check. Reasons #11 and #12 Reason #11 assumes that voting sometimes is related to the use of force- voting for candidates who might be pro-war or pro-policing, for instance. Or that politics itself is about force. And then assuming that women are by nature unable to be aggressive or support aggression. Argument #12 justifies being against women voting, pointing to the force used by British and later American suffrage movements. The argument calls up images of Emmeline Pankhurst, women smashing windows in London, and plays into the idea that women are to be controlled by keeping them in the private, domestic sphere. Reductio ad absurdum Alice Duer Millers popular columns on the anti-suffrage arguments often played on similar  reductio ad absurdum  logical argument, attempting to show that if one followed all the anti-suffrage arguments, an absurd and untenable result followed, as the arguments contradicted each other. The assumptions behind some arguments, or the conclusions predicted, were impossible to both be true. Were some of these strawman arguments- that is, a refutation of an argument that wasnt really being made, an inaccurate view of the other sides argument? When Miller characterizes the opposing arguments as implying that  all  women or  all  couples would do one thing, she may move into strawman territory. While sometimes exaggerating, and perhaps weakening her argument if she were in a merely logical discussion, her purpose was satire- to highlight through her dry humor the contradictions inherent in the arguments against women getting the vote.

Thursday, November 21, 2019

English Language and Communication Essay Example | Topics and Well Written Essays - 7000 words

English Language and Communication - Essay Example Unfortuntely, the generl public sometimes ssocites foreign ccents with lower socil sttus. Spekers with foreign ccents my be viewed s less intelligent, less competent, nd even less ttrctive thn ntive English spekers. Other evidence indictes tht people in different countries hve been denied housing or employment simply becuse of their ccents. Negtive stereotyping nd stigmtiztion of English second-lnguge spekers is serious problem tht is excerbted by the frudulent clims of some shdy business people who sy tht they cn eliminte foreign ccents with expensive CDs nd lerning progrms. In fct there is no scientific evidence tht foreign ccent cn routinely be eliminted by ny such progrm. Theory relted to stigmtiztion defines this phenomenon s discrediting ttribute ssigned by society to those who differ in some mnner from society's expecttions, customs, nd mores. It results from socil ctegoriztion process tht llows for the quick identifiction of those who re similr nd those who re different nd cn therefore be considered s "others." It is not simply the ct of ctegoriztion tht results in stigmtiztion of certin groups, but, rther, the coupling of negtive vlue judgments with prticulr chrcteristics tht result in n dverse rection to difference. The dverse rection to ccents tkes the form of discrimintion, or beliefs, ttitudes, nd ctions directed t individuls due to "phenotypic chrcteristics or ethnic group ffilition" tht result in disprte life chnces or unequl outcomes. Disbility nd ethnicity re two such chrcteristics used to ctegorize individuls into stigmtized groups. There re multiple other stigmtizing chrcteristics, including femle gender nd single motherhood. Link nd Pheln (2001, 2001b) developed conceptul frmework for stigm tht ddresses the socil element inherent in the stigmtiztion process. Their frmework is bsed on interrelted components tht look beyond the individul, nd it ddresses the role of power in discrimintion. Within their frmework, lnguge stigm is conceptulized s five-stge process: () Differences re identified nd lbeled; (b) differences re linked to negtive stereotypes; (c) stereotyping llows for ctegoriztion nd plcement of stigmtized individuls into distinct groups, seprte from the dominnt culture; (d) seprtion llows for loss of sttus nd discrimintion; nd (e) power differentil exists between the lbeler nd the lbeled, mking discrimintion possible. Link nd Pheln (2001) identified three sources of discrimintion in reltion to ccent stigmtiztion: () direct or overt, (b) structurl or systemic, nd (c) socil-psychologicl processes operting through the stigmtized individul. The finl source, socil-psychologicl processes, describes sociliztion of stereotypicl perceptions nd the internliztion of such perceptions resulting in behviors tht my led to self-perpetuting discrimintion. With this source of discrimintion, individuls who believe tht they will be discriminted ginst my respond by withdrwing nd voiding socil contct, thereby negtively ffecting their support network nd incresing their levels of stress. Negative effects of accent on people's lives Fer of ccent stigmtiztion nd subsequent discrimintion my influence how individuls interct with others. Concelment of the

Tuesday, November 19, 2019

Information communication technology Essay Example | Topics and Well Written Essays - 500 words

Information communication technology - Essay Example Thus, it is preceded by an extensive study on the technological needs of a group before deciding on whatever application to be developed to meet the needs. Rothman, Sandberg, & Jacques, (2011) points out that there is a high rate of retention and acceptance of a project that meets the most pressing needs of people in a society. From that point forward, it is important to find out about how to develop the application. This should be in line with the intended use of the application and the people that will utilize. Hence, it will guide the design and the interface to be used while developing it. At the same time, the developer of that particular application should consider the ease with which the application will be put into use (Toyama, 2011). For instance, social applications should be simple to use and straight forward unlike those used in corporations that should incorporate the unique needs of each corporate sector. The training of these people on the use of an application is much easier when they are part of the conception process. The adoption process and the eager to learn about how the application works will be inspired by the level with which the application meets the needs of clients. Education on the use of new technology can be availed to the target people through various means. To begin with, there can be the distribution of printouts on the application and its benefits including the instruction on use. Apart from that media can provide a better platform to spread the technological advancements because it reaches a large number of people within a short period. In addition, one can organize training session at different places so as not to interfere with the day to day activities of people to train them on the use of the application and its benefits. There quite a number of expenses encountered in the process of developing an application. To begin with there is an initial cost of determining the community

Sunday, November 17, 2019

Major World War I Battles Essay Example for Free

Major World War I Battles Essay 1914- The First Battle of the Marne. Up until September of 1914, the German army had steadily advanced through Belgium and France and was nearing the capital of France, Paris. Luckily, in the First Battle of the Marne, six French armies and one British army were able to stave off the German advance and set the stage for trench warfare for the next four years. 1915- Second Battle of Ypres- This was the second battle for the city of Ypres, which was located in western Belgium. For the Germans, this marked their first widespread usage of poison gas during the war. At Gravenstafl, Canadian troops were able to hold off the Germans by urinating into cloths and covering their faces with it. 1916- Battle of Verdun. The Battle of Verdun was meant to be Germany’s final push to break through French lines. A common expression was â€Å"to bleed the French white†. Both sides suffered immense casualties; however there was no clear victor even though the Germans were forced to withdraw. 1917- Battle of Caporetto. In this battle, otherwise known as the 12th Battle of Isonzo, Austro-Hungarian forces reinforced by German infantry finally broke through the Italian front line and routed the entire Italian army. Poison gas and storm troopers effectively contributed to the massive collapse of the Italian army. 1918- Battle of Cantigny. This was the first major battle involving U.S. forces up until that point in World War I. While, Cantigny was a relatively easy objective and was overshadowed by larger battles occurring elsewhere on the front, this battle was significant in demonstrating that the U.S. forces could be trusted to hold their own. 1. Up until the U.S. entrance into the war, the U.S. had already been providing massive amounts of supplies to the French and British, despite their claims of neutrality. This one-sided trading led to German attacks on U.S. merchant vessels and was one of the reasons the U.S. entered the war. The American Expeditionary Force did not actually face many battles as they arrived in Germany in early 1918. They did prove their worth and strength however in the Battle of Cantigny, where solely U.S. troops were able to capture the town of Cantigny and repulse several fierce German counterattacks. 2. Women had a huge role in the war effort at home, while African Americans directly contributed to the war effort. Women filled many of the jobs men left behind, especially in factories that were now facing huge demands for war supplies and low numbers of workers. Without women rising to fill these ranks, the American war effort would have been severely hindered. African Americans, although still discriminated and segregated in units, fought bravely and fiercely in World War I and earned the respect of many soldiers around them. 3. U.S. society

Thursday, November 14, 2019

Essay on Satire in Voltaires Candide -- Candide essays

Use of Satire in Voltaire’s Candide  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚   Voltaire successfully uses satire as a means of conveying his opinions about life.   In his novel, Candide, Voltaire satirizes the philosopher Liebnitz's philosophy that this is the best of all possible worlds.   In the novel, the perpetually optimistic and naive character, Candide, travels around the world, having various experiences that prove, at least to the reader, that evil does exist.      In one particular passage, Voltaire uses explicit diction, exaggerated details and manipulated syntax in order to contrast the optimist's romantic view of battle with the horrible reality that is war. Voltaire's grossly exaggerated details give a somewhat comical description of an otherwise horrible event.   "The cannons battered down about... ...between the ridiculous ideas of the optimist and the truth that only the realist could see.   His choice of syntax leaves the reader with unforgettable images of war that will have a lasting effect.   Through his clever satire, Voltaire urges the reader to be more practical rather than happily ignorant    Work Cited: Voltaire.   Candide.   Trans. Bair, Lowell.   New York: Bantam Books, 1988.