Saturday, December 28, 2019

Racism And The Black Youths - 1118 Words

Black youths arrested for drug possession are 48 times more likely to wind up in prison than white youths arrested for the same crime under the same circumstances. Many people are unaware how constant racism has been throughout the years. It is important to understand the problems of racism because it is relevant to society. Racism in America is very real and Americans need to know it. Racism is a belief or doctrine that inherent differences among the various human races determine cultural or individual achievement, usually involving the idea that one s own race is superior and has the right to rule others. This trend has been around for a long time, from slaves, to discrimination, etc. Although in many cases, people in the time period†¦show more content†¦(Abagond) Racism is one of the most revolting things within the vicinity of humanity. Many times it haunts our past, degrading our future. However, a good fraction of humans express the causes of racism, the majority of humans living on earth do not recognize or know them. Stereotypes is one of the most common causes of racism. Through radio, through television, through the internet, through music, through books, and many alike, the real potential for stereo types to arise are an inevitable possibility. Parents, willingly or not, expose and teach their children, subconsciously, by saying statements and/or watching programs that involve racism. When there is a constant source of negativity towards a certain race, then it will eventually effect the overall opinions of the populous. (The 4) Another very common cause for racism is the unfamiliarity of one towards other races. People have the tendency to fear what they do not understand. If a person has not grown up around a particular race before, then the chance of the person being a racist toward that particular group greatly increases. Not always, but when a person has already been supplied with negative stereo types, and does not have real experiences with at least one of the people in that particular group, then the chances of racism tendencies are increased. The explanation recently stated is the reason why it is important for

Friday, December 20, 2019

Susan Glaspell s Trifles Essay - 1460 Words

An Analysis of Susan Glaspell Trifles The play, Trifles by Susan Glaspell shows her preoccupation with gender and sex roles as notions of culture. The author is spells out the treatment of women as mere trifles in the society, as less important when compared to men. This calls for the questioning of the role of both men and women in the society with regard to the value and devalue given to perspective and knowledge. The reader should thus realize that women have an important role to play in the society and should be treated with equality to men. The play takes place in the house of Mr. and Mrs. Wright, which is seen to have dirty dishes and a loaf of bread on the counter creating the impression that the owner of the house left hurriedly. Moreover, the setting is made in terms of time, domain and region to show the ideals, values and attitudes of the characters to give the play a deeper meaning. The ideals, values and attitudes of people change with times and depending on circumstance s. During the time the play was written, women had no equal rights with men, for instance the right to vote or sit in juries. Men dominated all aspects of life in the society at this time, with women’s work being housekeeping. However, as the playwright intelligently spells out, women have the ability to solve the murders, which is ironically done by men in women’s domain – the kitchen. The men however, do not ask for the women’s ideas with regard to the investigation and dismisses the womenShow MoreRelatedTrifles : Susan Glaspell s Trifles940 Words   |  4 PagesWhat is a trifle? A trifle is something that has little to no importance (dictionary.com). For instance, the color of your nails would be considered a trifle. In Trifles by Susan Glaspell, women are criticized and made fun of by men because of the little things they worry about, such as the color of their nails or their hair. This exhibits the gender role difference portrayed during the playâ⠂¬â„¢s time period. The central conflict is what the plot is centered around. In Trifles, the central conflictRead MoreSusan Glaspell s Trifles 1732 Words   |  7 PagesSusan Glaspell (1876-1948) was an American-born Pulitzer Prize winning writer of both plays and fiction. Glaspell came from humble beginnings and went on to study at Drake University and the University of Chicago. Much of Glaspell s work dealt with the relationships between men and women and the negative effects they have on women. In Glaspell s play Trifles, it is revealed that the operations of patriarchy are just an illusion that men have created to make themselves feel superior to womenRead MoreSusan Glaspell s Trifles 1577 Words   |  7 Pagesfeminism are published. One of those is ‘Trifles’ by Susan Glaspell as the American feminist movement addressed feminism at that time (Manuel, 57). There are several factors in Trifles representing the disadvantages of absence of feminism and the impor tance of feminism such as setting and situation. First, the setting, a first factor, implies the importance of feminism. In Trifles, the main setting is an isolated rural farmhouse. From the line 9 in Trifles, Mr.Hale mentioned the husband as a passiveRead MoreSusan Glaspell s Trifles 3309 Words   |  14 Pagesit’s all just a different kind of the same thing† (561) is a line spoken in Susan Glaspell’s play, Trifles. Writers look at the world around them and envision the way it should be. They take bits and pieces of their life’s landscape, add a liberal dose of surreal ideology and finally toss in human oppressions. To that end, the writer hopes to create a memorable character that can touch the human soul for eternity. Susan Glaspell, a writer in the early twentieth century, lived during a time when womenRead MoreSusan Glaspell s Trifles Essay2025 Words   |  9 Pagescoming?† (Welty qtd. In Literature ). Trifles is a short play, by Susan Glaspell that was written in the 20th century when women were possession of the husband. The division between men and women in the play not just mentally or emotionally but it was also physically , and that symbolizes the different between genders at this time. Susan Glaspell shows that through her characters in this play. Glaspell uses the characters (Mr. Wright and Mrs. Wright) to prove how men wereRead MoreSusan Glaspell s `` Trifles ``924 Words   |  4 Pagesher hope for children, leaving her baron in her womb and her heart. He was a control maniac and demanded power in every aspect of this poor woman’s life; No Children, No Song, No Friends; she had nothing, which meant nothing to lose. In Susan Glaspell’s drama, â€Å"Trifles†, we explore the gender inequality between men and women of that time and why that has such a large influence on the murder investigation. The women in this novel and of this time period seemed to have hope pre-marriage, Mrs. WrightRead MoreAn Analysis Of Susan Glaspell s Trifles 983 Words   |  4 Pagespreconception someone makes based on gender, race, or religion that in this case is by gender, and affects women based on their expected gender roles. Women endlessly have expectations that go along with being a wife, mother, or simply a female. In Trifles by Susan Glaspell, 1955 by Alice Walker, and Girl by Jamaica Kincaid women are stereotyped by men and told to follow unwritten but expected roles such as being seen and not heard. As well as how they present themselves, their behavior, and tasks they needRead MoreSusan Glaspell s The Play Trifles1410 Words   |  6 Pages The play Trifles by Susan Glaspell is a very powerful play that conveys a strong meaning to the audience. The meaning that Susan Glaspell conveys through this play is the importance of women to stick together and rise up against the suppression of their gender. This message can be felt strongly while reading this play. Susan Glaspell does an outstanding job incorporating this message into an interesting, captivating plot. This play was written around the time where woman’s social equality wasRead MoreSusan Glaspell s Play Trifles870 Words   |  4 PagesIn the Susan Glaspell s play Trifles, gender plays a huge roll in everyday life. Trifles is an exemplary example of the war between male and female. It creates a scene where women are less deserving than the men. Women are used as stepping stones or told to remain dedicated to the male power. Females are the lesser creatures compared to the men who have the power. The play paints a scene where women are in compliance to this unwritten code of conduct expected for them. Towards the end of the playRead MoreAnalysis Of Susan Glaspell s Trifles Essay916 Words   |  4 Pagesmultiple themes that a story is trying to convey. In Susan Glaspell s, Trifles, she meticulously incorporates significant symbols that help the reader recognize and construe the depth of the significance of the jar of fruit preserves, quilt, bird, and the bird cage. Things are not always as insignificant as they appear to be, and Glaspell s play is a prime example of how important it is to read between the lines. A central theme in Glaspell s play is gender obedience, displayed seemingly by Mrs

Thursday, December 12, 2019

Evaluation of Public Investment Decisions

Question: Discuss about the Evaluation of Public Investment Decisions. Answer: Introduction: The present report incorporates analysis of two mining companies Newcrest Mining Limited and Orica Limited to evaluate investment returns and growth in share valuation for proposed investment of AUD 120 million. The analysis has been considered for the current financial period that is financial year 2015- 16 based on the financial performance and financial position of the both the companies together with the current market structure. As per the current data and financial returns of the companies, it has been noted that the required rate of return of Newcrest Mining Limited is 1.13 where as required rate of return of Orica Limited is 10.13. Besides, the value of ordinary share of Newcrest Mining Limited is $0.14 per share and $0.04 per share for Orica Limited. Accordingly, it can be said that the price of Newcrest Minings share is higher whereas the required rate of return is lower while the value of share of Orica Limited is lower. Considering the current market structure, volatility or risk in case of Newcrest Mining (-0.18) is lower than that of Orica Limited (1.02) while earnings per share of Newcrest Mining (0.57) is lower than that of Orica Limited (0.92). On the contrary, price earnings ratio of Newcrest Mining (39.67) is higher than that of Orica limited (19.58) hence it can be said that the Orica Limited is undervalued in the current years. Considering the monthly holding period return of the both the com panies Orica Limited is efficient to derive higher return (58.64%) compared to that of Newcrest Mining (54.82%) which indicates investment in Orica Limited is efficient in generating higher return on investment. As per the analysis on companys return, Orica Limited reflects better performance in terms of EPS, HPR and expected rate of return. Additionally, Orica Limited reflects stable and higher growth in dividend yield that is 7.50% while lower PE ratio indicating better performance in coming years. Considering the valuation of shares of both the companies, it can be said that the dividend rate in Orica Limited is higher whereas the growth rate is also higher. Further, the holding period of the companys shares and investment is 58.64, which is greater than the Newcrest Limited hence; Orica is efficient in holding the investment value. Hence, the investor is recommended to invest AUD $120 million in the ordinary shares of Orica Limited which is expected to generate high as well as steady returns over ten years period. NEWCREST MINING LIMITED ORICA LIMITED Require rate of return (CAPM model) Required rate of return E(R)= RFR + ?stock (R market- RFR) where, RFR = risk free rate of return 2.48 2.48 ?stock =stock's beta -0.18 1.02 R market= expected market return 9.98 9.98 E(R) = 2.48+ (-0.18) (9.98- 2.48) = 1.13 2.48+ (1.02) (9.98- 2.48) = 10.13 Ordinary share valuation (Constant dividend growth model) P = D/ (k- g) Where, D = dividend payout ratio 0.15 0.43 k = required rate of return 1.13 10.13 g = expected growth rate 6.25% 7.50% Share price (P) $ 0.15/ (1.13-6.25%) = 0.14 0.43/ (10.13-7.5%) = 0.04 Monthly holding period return (%) For the period 01 July 2015 to 30 June 2016 01 October 2015 to 30 September 2016 Monthly holding period return (%) {Income + (Value of end period- initial value)}/Initial value Purchase of assets at the beginning of the period ($ millions) 197 211.3 Sale of assets at the end of period ($ millions) 89 87.4 Monthly holding period return (%) (197-89)/197 * 100 (211.3- 87.4)/ 211.3 * 100 = 54.82 = 58.64 Bibliography Arrow, K. J., Lind, R. C. (2014). Uncertainty and the evaluation of public investment decisions.Journal of Natural Resources Policy Research,6(1), 29-44. Asx.com.au. (2017). Australian Securities Exchange - ASX. Retrieved 21 March 2017, from https://www.asx.com.au Newcrest.com.au. (2017). Newcrest Mining Limited.. Retrieved 17 March 2017, from https://www.newcrest.com.au Orica - Clever Resourceful Solutions. (2017). Orica.com. Retrieved 18 March 2017, from https://www.orica.com

Wednesday, December 4, 2019

Archimedes (446 words) Essay Example For Students

Archimedes (446 words) Essay ArchimedesArchimedes was born in 287 BC in Syracuse, a Greek seaport colony in Sicily. Archimedes father was Phidias. He was an astronomer; this is all we know about his father and we learn this from Archimedes work, The Sandreckoner. Archimedes was educated in Alexandria, Egypt. Archimedes friend, Heracleides, wrote a biography about him, but this work was lost. Some authors report that he visited Egypt and there invented a tool known as Archimedes screw. This is a pump, still used today in parts of the world. It is likely that, when he was a young man, Archimedes studied with the followers of Euclid. Many of his ideas seem to correspond with the mathematics developed there. This speculation is much more certain because he sent his results to Alexandria with personal messages. He considered Conon of Samos, one of the greatest achieving mathematicians at Alexandria, both for his abilities as a mathematician and he also respected him as a close friend. Archimedes spent most of his life in Sicily, near Syracuse except for his journeys to Alexandria. He never held any public office but he was faithful to his lifetime of research and experiment. At times, Archimedes became so immersed in his work that he would forget to eat. He used every surface available to do his work on, including oil on his skin to ashes from a fire. Many of Archimedes discoveries were put to the test during the Roman conquest of Sicily. His mechanical tools and machines were used, including the legendary catapult which he is credited for making. This was all for the protection of Syracuse. Despite the use of Archimedes inventions, Syracuse was captured during the Second Punic war. A Roman soldier who found him drawing a mathematical diagram in the sand killed Archimedes. It is said that Archimedes was so preoccupied in his calculation that he simply said to the intruder, Do not disturb my diagrams. Aside from the fame Archimedes earned from his work on the Archimedes screw, he was also famous for his relationship with the king, Hiero. Hiero often had complicated problems to solve, and Archimedes solved them causing surprise among the town. The king often challenged Archimedes. One of Archimedes quotes is ?Give me a place to stand and I will move the Earth.? The king took him up on this challenge and invited him to move a ship that even all the men in Syracuse. With his knowledge of levers and pulleys, Archimedes was able to create a machine that could move the ship. Archimedes was far beyond his time. With his discoveries in mathematics, he was able to predict and imit ate much of modern science. Bibliographyn/aMathematics

Thursday, November 28, 2019

Aging Theories Essays - Molecular Biology, Senescence, Mutation

Aging Theories This report outlines the main theories of how the process of aging works. Since researchers have not discovered a universally-accepted theory of aging, the theories discussed are potential explanations of how we age. The likelihood of each hypothesis is considered roughly equal. The different theories discussed focus on the workings of different parts of the body, from the molecular level of DNA mutations and replication, to the organism level of becoming "worn out." Aging is a very complex and gradual process, and its ongoing operation is present to some degree in all individuals. It is a journey to the maturity, as well as to the degeneration of the body. Because aging affects every part of the body, many different steps are involved and various types of reactions occur. Changes in DNA take place, which can and often do affect the way the body functions; harmful genes are sometimes activated, and necessary ones deactivated. A decrease in important body proteins like hormones and certain types of body cells is almost inevitable. These, among many, are characteristic changes that take place in our bodies as time moves on and aging continues. At present, a universal explanation for how we age or why we age does not exist, but there are many theories to explain this puzzle, and they are supported by continuous research. In this report, some of the how theories of aging will be examined. Among them are theories concerning spontaneous mutations, damage from free radicals, the clock gene, cellular aging, a weakened immune system, wear and tear, and hormonal and neuroendocrinous changes. Spontaneous Mutations The spontaneous mutations theory, also known as the somatic mutation hypothesis, states that the crucial events that cause aging are mutations. These are changes in a cell=s DNA, which are passed on to daughter cells during mitosis. Since genes on DNA code for specific proteins, mutated genes may produce defective proteins, which do not work properly. Many proteins can be affected, such as enzymes, proteins comprising muscle tissue, and a recently discovered type of protein called transcription factors, which bind to DNA and regulate the individual activities of genes themselves. Physical mutagens are substances that increase the chance of mutation and include such physical phenomena as x-rays and radioactivity from radium. The atomic bombs dropped on Hiroshima and Nagasaki in Japan are examples of physical mutagens that caused an increase in the number of cases of leukemia. Certain chemicals and radiation cause mutations to occur in DNA by giving off high energy particles. These particles collide with the DNA and knock off atoms of the DNA randomly, damaging it. DNA consists of sequences of four possible nitrogenous bases: adenine, guanine, cytosine, and thymine, paired so that adenine always pairs with thymine, and guanine always pairs with cytosine. As cells repair the damaged DNA, a different DNA base is often substituted. This base-substitution is known as a point mutation and can cause the production of a defective or damaged protein. Apart from being caused by radiation or chemicals, mutations also occur spontaneously but at lower rates. Physicist Leo Szilard and biochemist Denham Harmon proposed that because most mutations are harmful, the more spontaneous mutations that arise, the more abnormalities that arise as defective proteins are produced. These could ultimately kill an individual (Ricklefs and Finch, 1995, 20). Although it has been proven that many proteins undergo alterations during aging, the spontaneous mutations theory is not the cause (Ricklefs and Finch, 1995, 21). It has, however, been proven that DNA is chemically altered during aging. Modifications in DNA bases, called I-spots, have been found to increase in number during aging. Besides I-spots, another modified base known as 8-hydroxyguanine, the DNA base guanine with an added OH group, has also been found to increase during aging. It is unclear how changes such as these arise, but similar changes seem to be caused be exposure to mutation-causing chemicals, some of which are found in tobacco smoke (Ricklefs and Finch, 1995, 21). Another factor supporting the spontaneous mutations theory may lie in the temporal occurrence of genetic mutations. Certain cancers and abnormal growths seem to appear more frequently as the process of aging continues. Two tumour suppressor genes called p16 and p53 are responsible for slowing cell proliferation, and therefore keep certain cells from becoming cancerous. However, if they become mutated, they do not carry out their function properly so cells with these mutations begin to grow and divide quickly, causing cancer and other growths (Ricklefs and Finch, 1995, 22). Werner's syndrome is a disorder that significantly accelerates the aging process starting at

Sunday, November 24, 2019

Stegoceras - Facts and Figures

Stegoceras - Facts and Figures Name: Stegoceras (Greek for roof horn); pronounced STEG-oh-SEH-rass Habitat: Forests of western North America Historical Period: Late Cretaceous (75 million years ago) Size and Weight: Up to six feet long and 100 pounds Diet: Plants Distinguishing Characteristics: Light build; bipedal posture; extremely thick skull in males About Stegoceras Stegoceras was the prime example of a pachycephalosaur (thick-headed lizard)a family of ornithischian, plant-eating, two-legged dinosaurs of the late Cretaceous period, characterized by their extremely thick skulls. This otherwise sleekly built herbivore had a noticeable dome on its head made of almost-solid bone; paleontologists speculate that Stegoceras males held their heads and necks parallel to the ground, build up a head of speed, and rammed each other on the noggins as hard as they could. (They may also, secondarily, have used their heads to butt away the flanks of encroaching tyrannosaurs, though we have no objective proof of this behavior.) The sensible question is: What was the point of this Three Stooges routine? Extrapolating from the behavior of present-day animals, its likely that Stegoceras males head-butted each other for the right to mate with females. This theory is supported by the fact that researchers have discovered two distinct varieties of Stegoceras skulls, one of which is thicker than the other and presumably belonged to the males of the species. (However, some paleontologists dispute this theory, noting that such high-speed collisions would tend to be disadvantageous from an evolutionary perspectivefor example, a dizzy, concussed Stegoceras could easily be picked off by a hungry raptor!) The type specimen of Stegoceras was named by the famous Canadian paleontologist Lawrence Lambe in 1902, following its discovery in the Dinosaur Provincial Park formation of Alberta, Canada. For a few decades, this unusual dinosaur was believed to be a close relative of Troodon (which was actually a saurischian rather than an ornithischian dinosaur, and thus resided on an entirely different branch of the dinosaur family tree), until the discovery of further pachycephalosaur genera made its provenance clear. For better or for worse, Stegoceras is the standard by which all subsequent pachycephalosaurs have been judgedwhich is not necessarily a good thing, considering how much confusion still exists about the behavior and growth stages of these dinosaurs. For example, the presumed pachycephalosaurs Dracorex and Stygimoloch may have been either juvenile, or unusually aged adults, of the well-known genus Pachycephalosaurus and at least two fossil specimens that were initially assigned to Stegoceras have since been promoted to their own genera, Colepiocephale (Greek for knucklehead) and Hanssuesia (named after the Austrian scientist Hans Suess).

Thursday, November 21, 2019

Bill Clinton and Racial Reconciliation Essay Example | Topics and Well Written Essays - 750 words - 1

Bill Clinton and Racial Reconciliation - Essay Example For the first time in history, America put in office the first African American as their 44th president. This was a great milestone and a step in the right direction towards the issues that Bill Clinton had mentioned. It now seemed that Americans were ready to give opportunities to other races that had been dominantly occupied by one race; the world was in surprised and the celebrations unceasing as President Barack Obama was sworn into office. It was finally a new dawn in the land of America and the struggle for equality had been achieved? Had it really? Many argue that it is not possible for one man to change the perspectives of a population, and I agree with them. Racial reconciliation has not really taken place in America yet, it is still a work in progress, but headed in the positive direction. President Obama’s win was a revelation, that people do want change. He garnered majority of the votes to defeat his opponent Mitt Romney. Despite his landslide win, the Americans d id not vote for him in the same overwhelming numbers across the different races that are represented. From the African American population, 93 percent voted for President Obama as compared to 41 percent from the whites. The other 59 percent favored Mitt Romney, this goes to show that, people were voting mainly, for their own and that is why the votes of the black population was able to swing the vote towards their chosen one. It is clear from this that difference in racial backgrounds is still an issue that the Americans have to deal with. While it was thought that the election of President Barack Obama meant that, the black community had been fully accepted in America, statistics prove otherwise. A research carried out recently by a Stanford University professor, Jon Krosnick, showed that fifty one percent of the Americans still exhibited anti-black attitude explicitly. This is in comparison to forty-eight percent in 2008, the same research revealed that fifty six percent of the Am erican population harbor anti-black attitude implicitly as compared to forty-nine percent in 2008. This brings to light that the different races in America have not fully accepted each other and to make matters worse, it seems like the divide is getting worse. The Declaration of Independence states that all American citizens are equal but the reality on the ground shows that a good number of the population does not agree with that just yet (Lawson and Franklin, 295). However, a population of the Americans especially, the blacks seems to think that President Obama is not addressing the issue of race as people thought he would. He has been openly criticized by some African Americans due to what seems as his effort to stay away from the talk of racial divide and the issues that need to be addressed. It is crucial for the issues that are brought about by different races to be addressed to avoid a repeat of history. The worst crimes against humanity were because of indifference towards o thers. With the deep feelings of negativity still rooted in most Americans it might only be a matter of time before another injustice against a race occur (Wiesel). On the contrary, others might say that, racial reconciliation has already taken place. This is because a couple of years ago, the election of a black president would have been unheard of. It seems that the different