Cardiac Rhabdomyomatous Dysplasia in a Heifer Essays

Summary This report is about an incidental finding during slaughter inspection of the heart in a heifer from a feedlot. The lesion, studied by histopathology and immunohistochemistry, resulted composed by several types of heart tissues, all of them immature, disordered and, out of proportion. The most conspicuous was a disperse population of large, vacuolated and PAS positive cells, forming islands, enmeshed in excessive fibrous connective tissue. These cells were identified as abnormal Purkinje fiber-like cells, known as spider cells which resulted markedly positive to desmin, and negative for vimentin, smooth muscle ÃŽ ±-actin and myogenin factor 4. Based on characteristic changes and immunoreactivity, the lesion was originally classified†¦show more content†¦Therefore, we sustain the opinion that, in this kind of lesions the common denominator is a congenital dysplasia and propose the term rhabdomyomatous dysplasia for this kind of lesions in the heart. Key words: rhabdomyoma, hamartoma, dysplasia, heart, bovine During the red offal inspection in an abattoir for slaughter bovines, an alteration inside the right free ventricular wall in a heart was recognized. The affected heart belonged to a commercial cross heifer from a feedlot. The heart was condemned and the lesion was trimmed for subsequent examination. Apart from a congested liver that passed inspection, other lesions were not recognized in the carcass. The official veterinarian thought that the heart lesion could be a scar. Two samples fixed by immersion in 10% buffered formalin, were submitted to the pathology lab. The samples were processed routinely, embedded in paraffin, sectioned at 4  µm and stained by HE. Furthermore, special stains such as PAS, Masson trichrome, and Giemsa were carried out. Macroscopically the lesion was whitish to grayish, more obvious from the endocardial side and not well defined at edges. The lesion was rhomboidal with dimensions 4 cm width and 5 cm long. The lesion was smooth on surface, mobile and exte nsible as part of myocardium. The myocardium affected was almost entirely the whole wall, including papillary muscles and

The Workplace and Title Seven Essay example - 1174 Words

The Workplace and Title VII The Civil Rights Act of 1964 was the catalyst in abolishing the separate but equal policies that had been a mainstay in our society. Though racial discrimination was the initial focal point, its enactment affected every race. The Civil Rights Act of 1964 prohibits discrimination in housing, education, employment, public accommodations and the receipt of federal funds based on certain discrimination factors such as race, color, national origin, sex, disability, age or religion. Title VII is the employment segment of the Civil Rights Act and is considered one of the most important aspects of legislation that has helped define the employment law practices in this country. Prior to Title VII, an employer could hire†¦show more content†¦For example, the Indian reservation can provide preferential treatment to other Native American Indians and a religious organization can hire those who only share their faith without fear of a discrimination claim being upheld in court. nbsp;nbsp;nbsp;nbsp;nbsp;If an employee alleges discrimination in the workplace, they may file a complaint with the EEOC. As the claims process furthers, the EEOC will move forward and file suit in federal court if reasonable cause is shown and no conciliation is made between the employer and employee. If no reasonable cause is shown, the EEOC will send the employee a right to sue letter. In alleging discrimination, it is important for both parties to be aware of the theories by which a lawsuit may be brought. A discrimination lawsuit must fit under disparate treatment or disparate impact in order to be recognized under Title VII. Disparate treatment is considered intentional discrimination. It is â€Å"treating similarly situated employees differently because of prohibited Title VII factors†. (Bennett-Alexander etal pp 95) Anheuser-Busch, Inc., v. Missouri Com’n on Human Rights, is an example of a prima facie disparate treatment case. In this case, an African-American woman was subjected to disciplinary action for committing the same infractions as three of her white co-workers. The employer failed to punish all of the employees alike and had no reasonable explanation for reviewingShow MoreRelatedWhat Does the Government Do in Relation to Civil Rights?660 Words   |  3 PagesConstitution were first devised. One of the first major developments concerned the Civil War Amendment, which outlawed slavery. Future court rulings included the 1896 ruling of Plessy v. Ferguson, which established strict segregation between races under the title of separate but equal. The ethos of Plessy v. Ferguson was r eversed in 1954 with the case of Brown v. Board of Education, which ended segregation and resulted in the racial integration of schools. More recently, in 1991, the court listed strict desegregationRead MoreEqual Opportunity In Public Education Essay1253 Words   |  6 Pagesanother movement that involved the federal government in American public education. Title VI of this Act insured that Schools who received federal money could not discriminate against students for any reason. Since Title VI, the government has the right to withhold federal funds from any school that violates Title VI (Webb). Title IX and Title VII (1964) addressed sexual discrimination both in Schools, and the workplace. Another court case Lau v. Nichols (1974), Addressed non-English speaking studentsRead MoreRacial Discrimination Past, Present, And Future1191 Words   |  5 Pagesrings true where equality in the workplace is concerned. In Toni Cade Bambara’s short story â€Å"The Lesson†, we see what social discrimination looks like through the eyes of children who are observing a wealthier part of town. In their eyes, they see and injustice and question why it is not being altered into something centered more on equality and equal opportunity. Toni Cade Bambara’s story â€Å"The Lesson† is written to make a point about racial discrimination in the workplace and social inequality. In Bambara’sRead MoreDont Just Stand There: Reactions to Prejudiced Comments and Jokes653 Words   |  3 Pagesomits important details that may have helped to support her argument. Cole’s argument s not credible becuse she fails to give any back round information on the guy who told the joke, For example, who is he? Is he a person of authority? Is he the workplace clown? Is he an associate or friend? Who knows, maybe this guy is Jewish also. It seems a bit odd that these two individuals were office neighbors for two years and she does not provide us with any information about this guy. Equally important, sheRead More Sexual Harassment and Workplace Violence Essay1416 Words   |  6 PagesHarassment has plagued the world for centuries. Why should the workplace be any different? Sexual harassment and workplace violence are not only of historical roots, but contemporary issues are still present in the workforce today. Managers are addressing and combating modern sexual h arassment and workplace violence, however instances still occur (Robbins, Decenzo Coulter, 2011). â€Å"Sexual harassment is defined as any unwanted action or activity of a sexual nature that explicitly or implicitlyRead MoreThe Background of Sexual Harassment1799 Words   |  6 PagesRunning head: SEXUAL HARASSMENT IN THE WORKPLACE: AN EMPLOYER LIABILITY Sexual Harassment in the Workplace: An Employer Liability Angela Brittain Bus310. Human Resource Management Professor Bucholz March 15, 2007 Sexual Harassment in the Workplace: An Employer Liability Sexual harassment in the workplace is among the most offensive and demeaning situations an employee can be subjected to. A recent study concluded that at least 40% of women in the workforce have at one time been the objectRead MoreThe Legacy Of American Diversity1397 Words   |  6 Pageshas become the order of the day. For example, since 9/11, Muslims in the United States have experienced increasing discrimination in the workplace and large segments of the Muslim community have faced isolation from fellow American citizens because of differences of faith. The principal focus of this paper centers on the marginalization of Muslims in the workplace in the United States. The majority of the research deals with current social issues of work discrimination and how these implications areRead MoreJanie s Harassment Claim Of The Least ! It Is A Crazy Story1690 Words   |  7 Pagesalthough they work in different geographical regions. Janie has been employed at XYZ Corporation for twelve years, has had attendance issues over several years, and is currently under verbal warning for excessive absences on Mondays. Working at XYZ for seven years, Susie has no policy violations, is in good standing with the employer, and is well liked in her office. Janie and Susie’s connection is that Susie was once married to Janie’s Uncle Pete. After being divorced for several years from Susie, UncleRead MoreAunt Ellas Pie Company Case Study1255 Words   |  6 Pagesno reason at all for the termination, employers should be practicing and following a progressive discipline process. Therefore, there are legal regulations that businesses need to ensure compliance when it comes to the protect classes, such as the Title VII of the Civil Rights Act of 1964. The Act prohibits discrimination based on race, color, religion, sex or national origin. 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Farm Girl Example

Question: Identify the source and state his or her most important point in your own words. Answer: Jessica Hemauer's memoir- Farm Girl is an excellent example of putting personal experiences, a memoir which clearly articulates that 'be different' is an excellent choice. You don't have to fear or worry about the choices you made in life or you were forced to. It teaches us all in one way or another. Farm Girl being a simple account of Hemauer's personal experience in the event that has been written to make the readers aware of all that goes into to be an effective and efficient person who can manage time well and thus life pays back. The 'Girl' who didn't only taught us how to manage time well but also how to actually take advantage of being different. Growing of up on a farm made Jessica a different kid all together in school but as and when she tried doing something new she wasn't demotivated by her parents straight away. A girl who managed house chores not only before school and but also after the school always had an effective plan in her head which made her a pro in not only d oing things right in every sphere of her life but also was active in all kinds of extra- circular activities. Writer's main aim of making us experience the way she has been born and brought up throws light on her style of writing.She gives readers a taste of her own life and teaching the lessons she has learnt by being different. "From an early age, I had to learn how to manage my time so that I could do my chores and attend school."- This quote clearly states that she is reflecting back to her childhood which taught her time management. "Each day of my life there are times when I reflect back to working on the farm. And everyday people notice that I am different from my peers." Audience who are targeted, no doubt, are teenagers and young adults who can definitely relate to 'being different' from others. For the purpose of not only to express her own personal feelings of being different but to make a change in the thinking and affect her audience is an excellent way of writing. Peop le who may feel a bit out of place when it comes to adjusting in their friend group are the ones like Jessica in her teenage life. Here her writing style is an effective use of ethos, pathos and logos which made this small essay a complete one. "We all proceed with our normal morning routine..." gives the readers a sense of her being normal yet different. Henceforth the logical arrangement of her experiences and the smooth flow from her school life to higher education has an effect on audience the way she wants. This clearly shows that Jessica is clear in 'how she wants the people to read her memoir' and learn something from it. The girl who used to feel different because her friends used to never include her in their lunch discussions was learning her 'lifetime of responsibilities' which made her manage all hee activities without stress. To put it differently sympathizing with the writer, audience was made to see her hardships with the lessons she learnt in the process. This is all because of which she is at this stage of her life. As a result of the chronological order helped audience to relate to her emotional journey. Hardships presented in this rhetorical way have always a great effect on the audience. Thus a great use of pathos because this is where emotional attachment with Jessica comes in picture. A salute to Jessica as can be seen who made sure that the people who are sacred of doing something different, being different now knows that its beneficial for them only in a long run.

Russian Society Right After The Emancipation English Literature Essay free essay sample

The whole drama is a plaint of the transition of clip and every character seems to be fighting with it. The fact that the scene is shown as A room which is still called the babys room , incorporating the word still , delineates intense nostalgia and sets the ambiance of heartache and sorrow on phase. The scene of the drama is in the month of May when the cherries have blossomed in the grove, and although it is summer it is still cold as evident from the line, it is already May, the cherry trees are in flower, but it is cold in the garden and there is a forenoon hoar [ 2 ]. The flowering trees and cherries symbolize the prosperity of the blue bloods which prevailed for a long clip. However, if the trees are in flower now, it is inevitable that the flowers will shortly shrink, that is, the bloom will stop shortly, symbolic of the diminution of the manner of life it represents. We will write a custom essay sample on Russian Society Right After The Emancipation English Literature Essay or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In fact, the bloom is foreshadowed to last for an even shorter period than normal because it is a cold forenoon. The drama starts with Lopakhin and Dunyasha on phase. When Dunyasha s duologues are deliberated on, we see the struggle between the aroused expectancy of master and mistressaˆÂ ¦coming where she clearly shows the trueness and fidelity of a retainer and the fact that her custodies are trembling , she feels quite swoon and is too refined where she appears more like a lady than a retainer. Hence, early on in the drama, the audience is shown the nature of struggle that the liberated helot undergo. Dunyasha s province complements Lopakhin s admittance that, despite looking like a gentleman, he is a peasant of the provincials . Dunyasha s lines, instantly following Lopakhin s ain struggle show that while some liberated helots have earned the wealth, doing them look like the aristocracy, others like Dunyasha may non hold yet achieved it but dream of lifting up the societal ladder. Conflict is besides evident in what Dunyasha is advised: you ought to retrieve your station which h elps the audience to understand that the helot were still bound to old imposts and societal hierarchy. Dunyasha becomes an of import minor character stand foring the quandary the helot face since they are diffident what their topographic point in society is. As a motive, Dunyasha is seen to be on the brink of fainting, a feature of ladies. Her address is in imitation of the ladies and she is self-involved as ladies would be. She announces to Lopakhin and Anya that Ephikhodof has proposed to her but like a lady with many boyfriend, she hardly ( knows ) what to believe of it . She fancies Yasha whose posturing as a gentleman is more appealing to her and she can non make up ones mind whom to take between Yasha and Ephikhodof. Yasha, the objectionable adult male retainer of Madame Ranevsky, is besides an illustration of the confusion in Russian society. He excessively suffers from an individuality crisis as reflected from his audaciousness, pretense and coarseness on phase. He abstains from seeing his female parent because she reminds him of his provincial yesteryear and ca nt wait to r eturn back to Paris every bit shortly as possible. The helot have now taken on occupations that they are ill-suited to execute. Both Yasha and Dunyasha are inefficient as retainers. Dunyasha forgets the pick when acquiring the java for Madame Ranevsky. Firs, angry at such forgetfulness, calls her a job-lot and the audience realizes the difference between the likes of Firs and the modern job-lots. Ephikhodof uses linguistic communication in a manner that he feels will do him look erudite but tragically ends up being utterly amusing and inexplicable. He excessively poses as a romantic hero, singing a melancholy love vocal upon a mandoline which Dunyasha corrects to be a guitar. He comes across as a sarcasm of a romantic hero whose menace of suicide fusss none. In comparing to these ill-fitted characters, is Firs. He is besides a misfit, dressed in his livery of long coat and white vest and white baseball mitts before he can function java to his kept woman. He has remained unchanged by the Reform and laments the release when the helot were happy but why they were happy they did nt cognize themselves . He prefers the old hierarchal society when the provincials minded the Masterss, and the Masterss minded the provincials and is antipathetic to the present twenty-four hours higgledy-piggledy evident from the retainers behaviors. His house belief in the old order makes him unwilling to accept that the Postmaster and the Station-Master are invited to dance alternatively of generals and barons . He feels physically sick typifying the unwellness in perceives in the manner times have changed. He merely remembers the glorification of the yesteryear when helot used to dry the cherries and soak em and pickle em He helps the audience to unders tand precisely why the grove is so creaky and why Madame Ranevsky has such a immense debt to pay that the grove is threatened to be auctioned. Firs shows how of import the past and its bequest are to one group of characters on phase. In a manner, even Charlotte reveals the importance of a past and of memory. She says, Where I come from and who I am, I have nt a impression and that she has no dealingss or friends. The deficiency of a past creates in her an individuality crisis which contrasts with the crisis Firs faces because of his memory. Pishtchik, another minor character exemplifies why the aristocracy are in great debts. He besides exemplifies Trophimov s description of the Russian landholders at that clip. Like the Ranevskys, he excessively is baffled and faces pecuniary jobs but does nil about it, trusting something good will go on. This baseless optimism is apparent in all the characters who seem to be lost in the yesteryear and shows that likely this was the province of Russian aristocracy at that clip. He is invariably inquiring for money from Ranevsky and makes false promises, I ll pay aˆÂ ¦aˆÂ ¦ piddling amount. While all characters are fighting with their personal memories and struggles, Trophimof is the lone character who reflects on the hereafter of Russia at this point of monumental alteration. He dreams of a Russia where Mankind marches frontward and he sees himself march in the first ranks . He is an dreamer who will demo Russians how to acquire there even if he fails to recognize it in his life-time. His remarks on the blue bloods who call themselves intelligentsia but do perfectly nil, merely talk about scientific discipline show why feudal system needed to be abolished. They treated the peasants like animate beings and while the one per centum minority carry on their lives without any intent, the remainder live like barbarians . For him the grove is a symbol of Russia s oppressive yesteryear and non something glorious and brilliant. Hence we find a tone of plaint in his address to Anya about her ancestors ( being ) serf-owners, proprietors of populating psyches . Trophimof d oes non see in the grove any beauty but hears alternatively human voices and sees human liquors that have perished in oppressive labor. The audience were made to experience hurting over the disintegrating province of the grove but now, Trophimof s disclosures present an wholly contrasting thought that makes them understand how one alteration can be both good and evil. It is Trophimof who by act uponing Anya to believe in his selfless dreams and altering the manner she perceived the estate makes the audience believe that the Moon is ( so ) lifting . The flood tide of the play shows Firs sitting at that place inactive inside the estate waiting for his decease. His words, They ve gone. They ve forgotten me. Never head! I ll sit here aˆÂ ¦ . Job batch! [ 3 ]are really important as his plaint and calamity symbolize the past death off and paving the manner for a new beginning. The playwright employs the minor characters to foreground the issues of the drama and the struggles that the chief characters face. They besides explicate the province that the grove and the whole of Russia are in. The playwright elicits commiseration and compassion for the bad lucks of the supporter by the usage of complementary characters who act as foils. Even the minor characters are released from the manner destiny ties them to the grove.

Free Essays on Future Directions for Retail Design Management

How consumers are affected by their environments, and the apparent influence these settings have on their ensuing consumption, has been the focus of debate in numerous academic studies. This work frequently cites the importance of a multiplicity of elements which act as a mnemonic device, and catalyst for behaviour. But seldom have these elements been interpreted and scrutinised. More often, the architectural features and atmosphere that surrounds the consumer is represented in an all-inclusive fashion, and termed the "inanimate environment". The marketing literature, in particular, appears to overlook many issues relating to the physical setting (Newman, et al., 1994b), and as Foxall (1992) postulates, lacks an understanding of specific consumer situations and the context in which these actions take place. The prevailing paradigm adopted by models of consumer behaviour focuses on the cognitive dimension (Foxall, 1995; p. 5). Consumer choice is thus depicted as a problem-solving and decision-making sequence of events, which is determined largely by the consumer's mental actions; goal-directed, and the rational processing of information (Howard, 1983). Although the study of consumer individuality and perceptual constructs is highly important, and helps to build a broader foundation for the development of theory, the large majority of frameworks merely provide an interpretive function and seldom display predictive capability; models should have the capability to predict behaviour as well as explain it (Zaltman and Wallendorf, 1983; p. 623). Indeed, a greater understanding of the processes at work in, for example, a service setting could be elicited from noncognitive explanations. These may supply definitions of the sorts of physical cues (stimulants) that influence a consumer's perception s during the consumption phase, adding (as Bitner (1990; 1992) theorises) significantly to the outcomes. Thus far, consumer research has fail... Free Essays on Future Directions for Retail Design Management Free Essays on Future Directions for Retail Design Management How consumers are affected by their environments, and the apparent influence these settings have on their ensuing consumption, has been the focus of debate in numerous academic studies. This work frequently cites the importance of a multiplicity of elements which act as a mnemonic device, and catalyst for behaviour. But seldom have these elements been interpreted and scrutinised. More often, the architectural features and atmosphere that surrounds the consumer is represented in an all-inclusive fashion, and termed the "inanimate environment". The marketing literature, in particular, appears to overlook many issues relating to the physical setting (Newman, et al., 1994b), and as Foxall (1992) postulates, lacks an understanding of specific consumer situations and the context in which these actions take place. The prevailing paradigm adopted by models of consumer behaviour focuses on the cognitive dimension (Foxall, 1995; p. 5). Consumer choice is thus depicted as a problem-solving and decision-making sequence of events, which is determined largely by the consumer's mental actions; goal-directed, and the rational processing of information (Howard, 1983). Although the study of consumer individuality and perceptual constructs is highly important, and helps to build a broader foundation for the development of theory, the large majority of frameworks merely provide an interpretive function and seldom display predictive capability; models should have the capability to predict behaviour as well as explain it (Zaltman and Wallendorf, 1983; p. 623). Indeed, a greater understanding of the processes at work in, for example, a service setting could be elicited from noncognitive explanations. These may supply definitions of the sorts of physical cues (stimulants) that influence a consumer's perception s during the consumption phase, adding (as Bitner (1990; 1992) theorises) significantly to the outcomes. Thus far, consumer research has fail...

Consumer behaviour in Cambodia Dissertation Example | Topics and Well Written Essays - 6250 words

Consumer behaviour in Cambodia - Dissertation Example This section will comprise the justification and description of the research methods that are to be put into practise in order to determine the consuming behaviour in Cambodia. The methods that will be adopted have been explained in detail so that a suitable pathway can be determined. The chapter will shed light on the research design, the methods and the philosophical approaches of the study. The chapter then proceeds to highlight the sampling method and the sample size of the study. The target population or the intended participants who will be approached will be also highlighted. In addition, this chapter will also emphasize on the process of data collection and how the collected data will be analysed in the subsequent section. Lastly, the study will state the ethical issues associated with the study and the limitation of the study. 3.2 Research Philosophy It is necessary for a researcher to make certain assumptions regarding the nature of reality which is to be studies (Daniel, 2 010). Apart from that, assumptions are also made about the knowledge produced and the research perspective. Figure 1 The figure above summarizes the approaches that can be used by the researchers in a research study. The approaches have been summarized in the form of epistemology, ontology, theory, perspective, techniques and methods. Each of these different approaches entails to a different way of performing the research. In general there are two research philosophies namely interpretivists and positivist (Blaxter, Hughes and Tight, 2006; Guba and Lincoln, 2005). Positivism is a philosophy of research which is based on the view that sociology must use the natural methods (Tobin and Joseph, 2006). However, that does not mean only use of experiments as there are several problems associated with experiments. The biggest one comes in the form of ethical violations. The researcher who believes in positivist philosophy believes that research works must be conducted with the help of quant itative methods. They principally aim to measure the social structures (Mehrens and Lehmann, 1987). On the other hand, interpretivists or anti positivists takes the other way round. According to their point of view, human being perceives and reflects on that basis and scientific studies are not appropriate for the study of society. They also believe that unlike objectives human being has the ability to alter their behaviour. Hence, the inference is that in order to understand the social action, it is necessary to understand the meaning and reason people perceive about the environment around them (Abbott, 2010; Connaway and Powell, 2010; Gordon, 2007; Snieder and Larner, 2009; Wilson, 2010). Another important finding of the study is that researchers who follows interpretivism philosophy believes that social research must be conducted with the help of qualitative method (Saunders, Lewis and Thornhill, 2009; Browne, 2006). This study seeks to investigate the consumer behaviour pattern of Cambodia and hence it clearly

Mitochandria Dissertation Example | Topics and Well Written Essays - 250 words

Mitochandria - Dissertation Example Mitochondria are structured in a way that they contain two membranes. The first membrane being the inner membrane contains numerous folds that create a layer known as cristae. The outer membrane, on the other hand, acts as a protective layer that covers the mitochondria. Mitochondria also contain a fluid known as matrix. Inside the matrix are DNA and ribosomes. Ribosomes are protein builders of the cell. Other structures known as granules are also contained in the matrix.The main function of mitochondria is to generate energy for the cell through breaking down nutrients. Through the help of proteins or enzymes found in the matrix, organic molecules are digested. Consequently, oxygen and glucose are released to aid in the production of water and carbon dioxide hence controlling the amount of oxygen. It is also through the mitochondria that the cell can store and control the concentration of calcium ions. It also aids in the transportation of electrons throughout the cell. The processe s of hormonal signaling, as well as the synthesis of steroids, are also made possible through the mitochondria. The endosymbiotic theory explains the presence of mitochondria in cells. According to the theory, mitochondria gained a survival advantage through a symbiotic relationship between bacteria and other cells. With time, the cells lost their cell walls, and the flexible membranes began folding to form membranes. Eventually, the relationship became permanent leading to the formation of mitochondria.