Tuesday, November 26, 2019

Free Essays on Women of Ancient Greece

In today’s society, rights between men and women are as close to equal as they have ever been. The roles of men and women in society have become intermingled in every aspect. Through work, leisure, family, political, and religious issues, both men and women take part. This equality was a difficult and timely journey for women, and it is gut wrenching to consider women’s non-existent rights of ancient times. However, a possible alteration to the common view of women’s lives in ancient Greece may be disproved according to an article by Christine Mitchell Havelock. The evidence brought forth is strong and relevant to the argument, but the overall impact on the conception of a woman’s life in ancient Greece is hardly altered. Women of ancient Greece may not have been as detested and rigorously forbidden in the way that ancient male-dominated â€Å"literary and legal sources† suggest. The argument could perhaps be more specifically defined by saying that the woman played a significant role in many parts of the funerary services of deceased loved ones, as well as an active part in the domestic affairs of the home. This argument is successfully supported by Havelock’s evidence found in a series of Greek funerary vases: Funerary ceremonies were extremely important to the ancient Greek. Ritualistic activities such as processions of mourning filled the streets in times of death. The mourners were both male and female. Both sexes were active in the mourning, but as a duty women were to be emotional. Men held one hand in the air to show the grieving while women characteristically held both hands in the air. This evidence is crucially supportive, showing that women were involved in these burial ceremonies. (Havelock 50) A scene of major significance can be seen on a vase presently in a museum in New York. The vase gives great detail in showing a dead male body surrounded by his immediate family. His wife is to the left sea... Free Essays on Women of Ancient Greece Free Essays on Women of Ancient Greece In today’s society, rights between men and women are as close to equal as they have ever been. The roles of men and women in society have become intermingled in every aspect. Through work, leisure, family, political, and religious issues, both men and women take part. This equality was a difficult and timely journey for women, and it is gut wrenching to consider women’s non-existent rights of ancient times. However, a possible alteration to the common view of women’s lives in ancient Greece may be disproved according to an article by Christine Mitchell Havelock. The evidence brought forth is strong and relevant to the argument, but the overall impact on the conception of a woman’s life in ancient Greece is hardly altered. Women of ancient Greece may not have been as detested and rigorously forbidden in the way that ancient male-dominated â€Å"literary and legal sources† suggest. The argument could perhaps be more specifically defined by saying that the woman played a significant role in many parts of the funerary services of deceased loved ones, as well as an active part in the domestic affairs of the home. This argument is successfully supported by Havelock’s evidence found in a series of Greek funerary vases: Funerary ceremonies were extremely important to the ancient Greek. Ritualistic activities such as processions of mourning filled the streets in times of death. The mourners were both male and female. Both sexes were active in the mourning, but as a duty women were to be emotional. Men held one hand in the air to show the grieving while women characteristically held both hands in the air. This evidence is crucially supportive, showing that women were involved in these burial ceremonies. (Havelock 50) A scene of major significance can be seen on a vase presently in a museum in New York. The vase gives great detail in showing a dead male body surrounded by his immediate family. His wife is to the left sea...

Friday, November 22, 2019

Definition and Examples of Aspect in English Grammar

Definition and Examples of Aspect in English Grammar In English grammar, aspect is a verb form (or category) that indicates time-related characteristics, such as the completion, duration, or repetition of an action. (Compare and contrast with tense.) When used as an adjective, its  aspectual. The word comes from Latin, meaning how [something] looks The two primary aspects in English are the perfect (sometimes called perfective) and the progressive (also known as the continuous form). As illustrated below, these two aspects may be combined to form the perfect progressive. In English, aspect is expressed by means of particles, separate verbs, and verb phrases. Examples and Observations Perfect AspectThe perfect aspect describes events occurring in the past but linked to a later time, usually the present. The perfect aspect is formed with has, have, or had the past participle. It occurs in two forms:​ Perfect Aspect, Present Tense:History has remembered the kings and warriors, because they destroyed; art has remembered the people, because they created.(William Morris, The Water of the Wondrous Isles, 1897)​ Perfect Aspect, Past Tense:At fifteen life had taught me undeniably that surrender, in its place, was as honorable as resistance, especially if one had no choice. (Maya Angelou, I Know Why the Caged Bird Sings, 1969) Progressive AspectThe progressive aspect usually describes an event that takes place during a limited time period. The progressive aspect is made up of a form of be the -ing form of the main verb.​ Progressive Aspect, Present Tense:Shes loyal and is trying to wear her thin flippy hair in cornrows.(Carolyn Ferrell, Proper Library, 1994) Progressive Aspect, Past Tense:I was reading the dictionary. I thought it was a poem about everything. (Steven Wright) The Difference Between Tense and AspectTraditionally . . . both aspects [perfect and progressive] are treated as part of the tense system in English, and mention is made of tenses such as the present progressive (e.g. We are waiting), the present perfect progressive (e.g. We have been waiting), and the past perfect progressive (e.g. We had been waiting), with the latter two combining two aspects. There is a distinction to be made, however, between tense and aspect. Tense is concerned with how time is encoded in the grammar of English, and is often based on morphological form (e.g. write, writes, wrote); aspect is concerned with the unfolding of a situation, and in English is a matter of syntax, using the verb be to form the progressive, and the verb have to form the perfect. For this reason combinations like those above are nowadays referred to as constructions (e.g. the progressive construction, the present perfect progressive construction). (Bas Aarts, Sylvia Chalker, and Edmund Weiner, Oxford Dictionary of English Grammar, 2nd ed. Oxford University Press, 2014) present perfect progressive: God knows how long Ive been doing it. Have I been talking out loud? past perfect progressive: He had been keeping it in a safety deposit box at the Bank of America. For months she had been waiting for that particular corner location. Present Perfect Progressive and Past Perfect ProgressiveThe perfect aspect most often describes events or states taking place during a preceding time. The progressive aspect describes an event or state of affairs in progress or continuing. Perfect and progressive aspect can be combined with either present or past tense...Verb phrases can be marked for both aspects (perfect and progressive) at the same time: The perfect progressive aspect is rare, occurring usually in the past tense in fiction. It combines the meaning of the perfect and the progressive, referring to a past situation or activity that was in progress for a period of time. (Douglas Biber, Susan Conrad, and Geoffrey Leech, Longman Student Grammar of Spoken and Written English. Longman, 2002)

Thursday, November 21, 2019

History of Art and Visual Culture 1400 - 1900 Essay

History of Art and Visual Culture 1400 - 1900 - Essay Example Conversely, the Visual Art is regarded as a form of intellectual and cognitive learning skills and experiences. For example, the construction of the circle, rectangular drawings, and painting composition procedures are described to be having ability of demanding high judgment values from the painters. The body entombment was presented in its original size, shape, kind and color complying with the law of nature. In addition, the measurements and the proportions of the living creatures that were around d the death served as a point of reference in making the Entombment justification to be a real event (Zirpolo, 2008). However, death body manifested itself when the limbs and other parts of the body could not be able to perform any duty of life function. Nevertheless, apart from the color, size, function and the kind composition abilities evaluated, individual confirming dignity of the entombed body was addressed. For instance, the clothing used in the death event presented type, functio n and dignity, a factor that was very essential in the ancient painting. The Raphael entombment picture was pleasing and appealing; it had a mixture of old men and youths without indicating a virtual emptiness. Additionally, the attitude and gestures were not appearing in the entombed feature as the mourners were in full control of the entombed movement activities (harmony in accordance with the action). The entombment emotions were presented moving in different directions presenting grief and anger.

Tuesday, November 19, 2019

Down Syndrome Essay Example | Topics and Well Written Essays - 1000 words

Down Syndrome - Essay Example Down believed that those suffering from the condition could lead a better life if given a chance (Bowman-Kruhm 11). The condition came to be referred as Down syndrome in the early 1960s (Margulies 8). Dr. Jerome Lejeune and Patricia Jacobs, in 1959, identified the link between DS and the presence of an extra chromosome (Bowman-Kruhm 12). Symptoms Those suffering from DS exhibit both physical abnormalities as well as health complications. They have delayed cognitive development during early infancy, leading to mental retardation and reduction in intelligence quotient (IQ) from early infancy to late childhood (Rachidi & Lopes). They experience deficiency in speech and language production. The low IQ persists in adulthood and is coupled with a decline in cognition, which is a result of accelerated ageing. By the fourth decade of life, there is often an early onset of neurohistopathology, resembling Alzheimer’s disease (Rachidi & Lopes). Patients with DS have deficient spatial lea rning, behavioral defects, and memory deficits due to development and functional impairments in neurogenesis, myelination, synaptogenesis, etc. in the brain (Rachidi & Lopes). Patients with DS often have some or many of the commonly recognizable traits commonly associated with the condition. They lack normal muscle tone, giving them a â€Å"floppy† appearance (Griffith, Moore and Yoder 270). The head is often abnormally shaped, with an unusually shaped skull. They also have unusual facial features such as flattened nose, large tongues, small mouths, abnormally shaped ears, broad hands with large palm creases, and slanting almond shaped eyes with an abnormal iris... Those suffering from DS exhibit both physical abnormalities as well as health complications. They have delayed cognitive development during early infancy, leading to mental retardation and reduction in intelligence quotient (IQ) from early infancy to late childhood (Rachidi & Lopes). They experience deficiency in speech and language production. The low IQ persists in adulthood and is coupled with a decline in cognition, which is a result of accelerated ageing. By the fourth decade of life, there is often an early onset of neurohistopathology, resembling Alzheimer’s disease (Rachidi & Lopes). Patients with DS have deficient spatial learning, behavioral defects, and memory deficits due to development and functional impairments in neurogenesis, myelination, synaptogenesis, etc. in the brain (Rachidi & Lopes). Patients with DS often have some or many of the commonly recognizable traits commonly associated with the condition. They lack normal muscle tone, giving them a â€Å"floppy† appearance (Griffith, Moore and Yoder 270). The head is often abnormally shaped, with an unusually shaped skull. They also have unusual facial features such as flattened nose, large tongues, small mouths, abnormally shaped ears, broad hands with large palm creases, and slanting almond shaped eyes with an abnormal iris (Griffith, Moore and Yoder 270). It is also observed that the inner corner of the eyes in patients with DS has a rounded fold of skin called the epicanthial fold (Griffith, Moore and Yoder 270). Apart from these, they also often suffer from gastrointestinal and heart defects. Some patients with DS are found to possess normal intelligence, while most others suffer from intellectual deficiencies (Margulies 5).

Saturday, November 16, 2019

Quantitative risk assessment Essay Example for Free

Quantitative risk assessment Essay Monte-Carlo simulation is carried out using a large number of computations, using a computer, with random inputs. This method is particularly useful when it comes to â€Å"predicting† the outcome a complex eventuality. Typically, the Monte-Carlo simulation is useful when predicting the outcome of a large number inter-related factors that are â€Å"uncertain†. Predictivity using Monte-Carlo simulation is far more accurate where variables under consideration are many, uncertain and random. For this particular reason, using Monte-Carlo simulation for this study is the best choice as there are many uncertain factors that need to be analyzed for computing a risk assessment. In this study, the first step begins with the production of meat and ends with health effects that meat can probably induce in consuming subjects. There is a large interplay of uncertain factors, and the entire food chain model proposed in the study has inherent variability across most levels. 2. What comment would you make about the source of data used for the concentration of E. coli in cattle feces? Prevalence and concentration of E. Coli in cattle fecal matter was used to assess the level of contamination of the meat. The level of contamination of the meat is a pointer to the probable exposure that a consuming subject could possibly have, to E. Coli. Concentration of E. Coli in cattle fecal matter is directly related to factors like seasonality, geographical properties, and feeding practices. However, the data related to concentration of E. Coli in the cattle fecal matter was constructed without consideration for these factors. Data used for concentration of E. Coli in fecal matter was obtained using enrichment methods. The results show a wide bipolar variation, from as low as undetectable E. Coli levels to as much as 5. 0 log10 CFU/g. The data for prevalence of E. Coli in cattle fecal matter was obtained from previously held studies. However, only data from those studies was used, that primarily aimed at detecting E. Coli prevalence rates in cattle fecal matter for beef that was supposedly slated for human consumption. 3. What comment would you make about the following: †¢ modeling the distribution of feces on carcass as Uniform? Slaughtering invariably causes the fecal matter to come in contact with the meat. Skinning a carcass will lead to contamination of exposed meat due to contact with the hide. Although, fecal matter is the main source of bacterial reservoir, the nature and number of agents that can directly or indirectly participate as contaminating agents is uncertain. However, the concentration of E. Coli in fecal matter is directly proportional to the extent of meat contamination. The distribution of fecal matter on carcass surface is uneven. A dilution factor was used as a model simplification. †¢ modeling fecal contamination only on the carcass surface? As a fact, E. Coli are present in the fecal matter but not inside red meat. Contamination of red meat, therefore, occurs only when fecal matter comes in contact with it. This will usually happen during slaughtering, and the following processes like packaging and trimming. For this reason fecal contamination has been modeled only on the carcass surface. 4. Briefly (less than 500 words), discuss the practicalities and likely success of implementing each of the proposed hypothetical mitigation strategies in the paper. The author has proposed three hypothetical risk mitigation strategies for risk reduction. However, the strategies have been proposed to reduce risk as per mentioned figures, assuming that the strategy is being implemented and the desired goal is being achieved. For instance, the first strategy of regulating storage temperature control norms shows a reduced risk to over 80%. Practically, this strategy can indeed cause a large risk reduction but a protocol will need to be developed that incorporates all the levels of the proposed beef-cold-chain, starting right from the farm to the retailer. Even with a concrete legislature to make sure this strategy works, it needs to be evaluated how far would this strategy prove to be practically enforceable. With definite legislature, a good compliance can be expected out of this strategy and apparently this strategy is far more practicable, and could prove successful. Pre-slaughter screening proposes to reduce risk by over 46%. However, more variables like feeding practices, geographical locations, and seasonal variation (that affect E. Coli fecal load) need to considered, before a definite â€Å"control† level can be instated to rule out slaughters for animals that have more than a certain level of bacterial fecal concentration. The consumer information program, although with a risk reduction of 16%, is certainly a very important level wherein proper intervention can dramatically decrease E. Coli related health morbidity. Even though anticipated risk reduction is only 16%, simple measures like adequate promotional tools, could significantly increase risk reduction through mass communication; the biggest limitation however, is that compliance in this case cannot be ascertained, nor enforceable. Keeping in mind the practical limitations of each of these strategies, a prudent approach would involve application of all the three strategies in conjunct, to ensure greater risk reduction. A good reason for this approach is that due to the uncertain nature of all the factors involved in E. Coli contamination and delivery to consuming host, it appears quite difficult to determine the individual potency of each of these factors, and they would easily remain relative values. ‘Evaluation of MRSA Select, a new chromogenic medium for the detection of nasal carriage of methicillin-resistant Staphylococcus aureus’ 1. What is the ‘gold standard’ used to assess the sensitivity and specificity etc. of the different diagnostic tests? The sensitivity and specificity of a particular diagnostic test needs to be estimated before the test under consideration can be employed for practical purposes, to ensure that the results obtained are accurate, and of consequence. A â€Å"gold standard†, hence, is an absolute, against which results from a particular diagnostic test are compared. The gold standard, also called as the standard frame of reference, is a perfect test for the given condition, and is 100% sensitive and specific as well. 2. Is the ‘gold standard’ the same for all of the tests? Within the context of this paper, the gold standard used is same for all the tests. The gold standard used is identification of methicillin resistant S. Aureus, from nasal swabs of patients, confirmed for the mecA gene using PCR. 3. Can the tests be compared in this way? Yes, the tests can be compared this way. The same samples (n) were subjected to different growth mediums, to ascertain the presence of MRSA. All these media were specifically designed to promote the growth of MRSA. Hence, depending on the growths shown by these different media, results can be drawn and compared. 4. Are the authors’ conclusions valid? I think that the author’s conclusions are valid. Although, PCR will remain the gold standard in ascertaining presence of MRSA, the application of this procedure, to remain practically enforceable, is quite limiting. For instance, considering the sheer number of samples that an urban community hospital has to handle on a daily basis, using PCR for all instances may not be feasible all the times. In this circumstance, using simple tissue culture techniques would definitely prove to be more desirable, especially with faster results and low costs; like using the MRSA Select that will give results within 24 hours with a sensitivity and specificity over 99%. Moreover, simplicity of the test requires no complex skill set, especially compared with handling PCR techniques. References 1. Fishman, G. S. (1995). Monte Carlo: Concepts, Algorithms, and Applications. New York: Springer 2. Bell, B. P. , Goldoft, M. , Griffin, P. M. , Davis, M. S. , Gordon, D. C. , Tarr, P. I. , Bartleson, C. A. , Lewis, J. H. , Barret, T. J. , Wells, J. G. , Baron, R. , Kobayashi, J. , (1994). A multistate outbreak of Escherichia coli O157:H7-associated bloody diarrhea and hemolytic uremic syndrome from hamburgers: the Washington experience. J. Am. Med. Assoc. 3. Vose, D. , (1996). Quantitative risk analysis: A guide to Monte Carlo simulation modelling. John Wiley and Sons, Chichester England. 4. USDA:APHIS:VS. , 1994a. E. coliO157:H7 issues and ramifications. Centers for Epidemiology and Animal Health, U. S. Department of Agriculture, Fort Collins, CO. 5. Gehlbach SH. (1993) Interpretation: sensitivity, specificity, and predictive value. In: Gehlbach SH, ed. Interpreting the medical literature. New York: McGraw-Hill 6. Apfalter P, Assadian O, Kalczyk A, et al. (2002) Performance of a new chromogenic oxacillin resistance screen medium (Oxoid) in the detection and presumptive identification of methicillin-resistant Staphylococcus aureus. Diagn Microbiol Infect Dis;44:209–11. 7. Murakami K, Minamide W, Wada K, Nakamura E, Teraoka, H, Watanabe S. (1991) Identification of methicillin-resistant strains of staphylococci by polymerase chain reaction. J Clin Microbiol;29:2240–4. 8. Safdar N, Narans L, Gordon B, Maki DG. (2003) Comparison of culture screening methods for detection of nasal carriage of methicillin resistant Staphylococcus aureus: a prospective study comparing 32 methods. J Clin Microbiol;41:3163–6.

Thursday, November 14, 2019

Richard II: His Dramatic Downfall Essay -- Literary Analysis, Shakespe

Shakespeare’s plays were grouped into three categories: comedies, tragedies and histories. The histories were those plays based on the lives of English kings. Shakespeare was one of the first writers to write about English history. According to Garber, â€Å"before Shakespeare’s time there were few history plays such written in England--- England history was told in verse and prose chronicles (239)†. It’s considered that Richard II is one of the early â€Å"historical plays†. The play became so iconic that even Queen Elizabeth said that she was â€Å"Richard the second, know ye not that†. Richard II tells the story about a king’s downfall. Richard II is not your average king. He is useless with his power and does not know how to use it. He is the king of England when the play begins but shortly after his kingship is taken away from him. Richard II is a young man who has not matured much since his adolescence. He is disconnected from his land and its people, which becomes one of the downfalls of his crown. He has an extraordinary flair for poetic language. He is witty and poetic personality doesn’t work with his higher calling in life. A king should be strong and fearless. King Richard II is not a man of action and as the play advances, he gets into more and more trouble. As his end approaches, he becomes very poetic. Like most Shakespearean heroes, Richard II has a strong theatrical personality. He likes putting on a show and enjoys a bit of wordplay, even at his own expense. What sets him apart from other Shakespearean characters is the perverse joy he takes in his downfall. There are many tragic events that lead to Richard’s downfall and consequently lost of his crown. The most important one was that he basically didn’t ... ...n moral and royal principles. By the end of this play, it’s clear that Richard has completely questioned the concept of divine right and when he has to shed his crown and turn over England to his enemy, he dramatically states â€Å"Throw away respect, Tradition, form, and ceremonious duty; For you have but mistook me all this while. I live with bread like you, feel want, Taste grief, need friends. (3.3.172-76). Just because Richard as a divine right to be the King doesn’t mean that he is the right choice to accomplished the requirement of what it takes to be a great king. Richard was lacking on the will power of a leader. His downfall was his fault in the sense that he couldn’t concentrate to see what he was doing to his region as a ruler. He failed as a leader but at the same time he gain sometime much better than a crown, Richard gain the understanding of who he is.

Tuesday, November 12, 2019

Misleading Graphs

â€Å"Graphs give a visual representation that enables readers to analyze and interpret data more easily than they could simply by looking at numbers. However, inappropriately drawn graphs can misrepresent the data and lead the reader to false conclusions† (Bluman, 2009, p. 76). Some methods used by graph makers to mislead consumers are truncated axis starting points and using two dimensional pictures rather than simple bars or lines. Problems The graph we chose as our project is flawed in many ways. The chart has no title, no scale on the vertical axis, and no labels for the horizontal axis. There is no way to determine what type of data is being represented other than â€Å"singles† of some kind being sold. Whether these are single units of something, single rooms rented, Kraft singles cheese slices, or something else entirely is uncertain. The missing labels on the horizontal axis also deprive the viewer from knowing exactly how the data is being tracked. The columns certainly look like they represent years but it could be something else entirely. Another large issue with this graph is that the two dimensional viewpoint makes it seem as if the 1995 column is far taller than the rest of the data when in fact it is the same height as the 1997 column. Effect on Users When the graph is misleading, it becomes hard for the reader to accurately understand what the graph is trying to show. The largest problem with this graph is the lack of information provided about what is being studied. There is no title provided to give the reader a general idea of what information is being shown. The graph fails to show the frequency amount of the â€Å"number of singles being sold†, or even what the single is exactly. The fact that there is little labeling on the vertical axis and none on the horizontal axis can be misleading and could cause the users to think that the graph is representing something different than it really is. The graph can also be misleading to it users because of the fact that it is set up as a two dimensional graph. When looking at the graph the closer the bars are the larger they are made to appear. So while it looks like the first bar is the tallest it is no taller than the third bar. Corrections To correct our chosen graph we first start by appointing an appropriate product for the â€Å"number of singles sold,† and in choosing our product it will also help us to decide our chart title which is â€Å"Annual CD singles sales. The scale on the vertical axis contains the year of sales, and the horizontal axis contains the amount of sales or the number of CD singles sold. And the graph has changed to a simple bar graph for better reader understanding. These corrections make the graph more informational and contain a better frequency than before. And the labeling of both the horizontal and vertical axis helps the graph to better represent the product to the user. And changing to the bar graph will show the graph’s strongest and weakest years of sales.