Thursday, November 14, 2019

Analysis of What Are Years? by Marianne Moore :: Poems, Poetry Analysis

In the poem â€Å"What Are Years,† written by Marianne Moore there are two poetic devices being used in order to convey the meaning of the poem. Through the use of different figures of speech and unique forms, she discusses the different life stages a person experiences. The entire poem is based on powerful metaphors used to discuss the emotions and feelings through each of the stages. For example, she states â€Å"The very bird/grown taller as he sings, steels/ his form straight up. Though he is captive (20-22).† These lines demonstrate the stage of adulthood and the daily challenges that a person is faced with. The allusions in the poem enrich the meaning of the poem and force the reader to become more familiar with all of the meaning hidden behind the words. For example, she uses words such as innocence, imprisonment and captive to capture the feelings experienced in each of the stages. The form of the poem is open because there are no specific instances where the lines are similar. The words in each stanza are divided into each of the three growth stages or personal experiences. Each stanza is composed of words that present a logical flow of growth through the entire poem. The words in the poem do not rhyme and the lines are different lengths.

Tuesday, November 12, 2019

Heroin Addiction Essay

According to The National Institute on Drug Abuse, heroin is an illegal, highly addictive drug. It is both the most abused and the most rapidly acting of the opiates. Heroin is processed from morphine, a naturally occurring substance extracted from the seed pod of certain varieties of poppy plants. It is typically sold as a white or brownish powder or as the black sticky substance known on the streets as â€Å"black tar heroin†. Although purer heroin is becoming more common, most street heroin is†cut† with other drugs or with substances such as sugar, starch, powdered milk, or quinine. Street heroin can also be cut with strychnine or other poisons. Because heroin abusers do not know the actual strength of the drug or its true contents, they are at risk of overdose or death. Heroin also poses special problems because of the transmission of HIV and other diseases that can occur from sharing needles or other injection equipment. According to the 2003 National Survey on Drug Use and Health, which may actually underestimate illicit opiate (heroin) use, an estimated 3. 7 million people had used heroin at some time in their lives, and over 119,000 of them reported using it within the month preceding the survey. An estimated 314,000 Americans used heroin in the past year, and the group that represented the highest number of those users were 26 or older. The survey reported that, from 1995 through 2002, the annual number of new heroin users ranged from 121,000 to 164,000. During this period, most new users were age 18 or older (on average, 75 percent) and most were male. In 2003, 57. 4 percent of past year heroin users were classified with dependence on or abuse of heroin, and an estimated 281,000 persons received treatment for heroin abuse. According to the monitoring the Future survey, NIDA’s nationwide annual survey of drug abuse among the Nation’s 8th, 10th, and 12th graders, heroin use remained stable from 2003-2004. Lifetime heroin use measured 1. 6 percent among the 8th graders and 1. 5 percent among 10th- and 12th graders. The 2002 Drug Abuse Warning Network (DAWN), which collects data on drug related hospital emergency department (ED) episodes from 21 metropolitan areas, reported that in 2002, heroin -related ED episodes numbered 93,519. NIDA’s Community Epidemiology Work Group (CEWG), which provides information about the nature and patterns of drug use in 21 areas, eported in its December 2003 publication that heroin was mentioned as the primary drug of abuse for large portions of drug abuse treatment admissions in Baltimore, Boston, Detroit, Los Angeles, Newark, New York, and San Francisco. How is heroin used? Heroin is usually injected, sniffed/snorted, or smoked. Typically, a heroin abuser may inject up to four times a day. Intravenous injection provides the greatest intensity and most rapid onset of euphoria (7 to 8 seconds), while intramuscular injection produces a relatively slow onset of euphoria (5 to 8 minutes). When heroin is sniffed or smoked, peak effects are usually felt within 10 to 15 minutes. NIDA researchers have confirmed that all forms of heroin administration are addictive. Injection seems to be the predominant method of heroin use among addicted users seeking treatment; in many CEWG areas, heroin injection is reportedly on the rise, while heroin inhalation is declining. However, certain groups, such as White suburbanites in the Denver area, report smoking or inhaling heroin because they believe that these routes of administration are less likely to lead to addiction. With the shift in heroin abuse patterns comes an even more diverse group of users. In recent years, the availability of higher purity heroin (which is more suitable for inhalation) and the decreases in prices reported in many areas have increased the appeal of heroin for new users who are reluctant to inject. Heroin has also been appearing in more affluent communites (z). According to the NDIA the immediate effects of heroin (the short term), soon after injection (or inhalation), heroin crosses the blood-brain barrier. In the brain, heroin is converted to norphine and binds rapidly to opioid receptors. Abusers typically report a feeling a surge of pleasurable sensation-a â€Å"rush†. The intensity of the rush is a function oof how much drug is taken and how rapidly the drug enters the brain and binds to the natural opioid receptors. Heroin is particularly addictive because it enters the brain so rapidly. With heroin, the rush is usually accompanied by a warm flushing of the skin, dry mouth, and a heavy feeling in the extremities, which may be accompanied by nausea, vomiting, and severe itcing. After the initial effects, abusers usually will be drowsy for several hours. Mental function is clouded by heroin’s effect on the nervous system. Cardiac function slows. Breathing is also severely slowed, sometimes to the point of death. Heroin overdose is a particular risk on the street, where the amount and purity of the drug cannot be known. The long term effects of heroin use and the most detrimental is addiction itself. Addiction is a chronic, relapsing disease, characterized by compulsive drug seeking and use, and by neurochemical and molecular changes in the brain. Heroin also produces profound degrees of tolerance and physical dependence, which are also motivating factors for compulsive use and abuse. As with abusers of any addictive drug, heroin abusers gradually spend more and more time and energy obtaining and using the drug. Once they are addicted, the heroin abuser’s primary purpose in life becomes seeking and using drugs. The drugs literally change their brains and their behavior. Physical dependence develops with higher doses of the drug. With physical dependence, the body adapts to the presence of the drug and withdrawal symptoms occur if use is reduced abruptly. Withdrawal may occur within a few hours after the last time the drug is taken. Symptoms of withdrawal include restlessness, muscle and bone pain, insomnia, diarrhea, vomiting, cold flashes with goose bumps (cold turkey), and leg movements. Major withdrawal symptoms peak between 24 and 48 hours after the last dose of heroin and subside after about a week. However, some people have shown persistant withdrawal signs for many months. Heroin withdrawal is never fatal to otherwise healthy adults, but it can cause death to the fetus of a pregnant addict. At some point during continuous heroin use, a peson can become addicted to the drug. Sometimes addicted individuals will endure many of the withdrawal symptoms to reduce their tolerance for the drug so that they can again experience the rush. Physical dependence and the emergence of withdrawal symptoms were once believed to be the key features of heroin addiction. We now know this not to be the case entirely, since craving and relapse can occur weeks and months after withdrawal symptoms are long gone. We also know that patients with chronic pain who need opiates to function (sometimes over extended periods) have few if any problems leaving opiates after their pain is resolved by other means. This may be because the patient in pain is simply seeking relief of pain and not the rush sought by the addict. The Medical consequences of chronic heroin injection use include scarred and/or collapsed veins, bacterial infections of the blood vessels and heart valves, abscesses (boils) and other soft –tissue infections, and liver or kidney disease. Lung complications (including various types of pneumonia and tuberculosis) may result from the poor health condition of the abuser as well as from heroin’s depressing effects on respiration. Many of the additives in street heroin may include substances that do not ready dissolve and result in clogging the blood vessels that lead to the lungs, liver, kidneys, or brain. This can cause infection or even death of small patches of cells in vital organs. Immune reactions to these or other contaminants can cause arthritis or rheumatologic problems. Ofcourse, sharing of injection equipment or fluids can lead to some of the most severe consequences of heroin abuse-infections with hepatitis B and C, HIV, and a host of other blood-borne viruses, which drug abusers can then pass on to their sexual partners and children.

Sunday, November 10, 2019

Gender Archaeology Essay

Gender archaeology is a field of study that encompasses different approaches in the study of gender. It developed in the 1980s at the time feminist movement emerged in many societies including America and Britain questioning the male bias of the mainstream archaeology. Gender plays a significant role in constructing society and its values, categorizing which are female or male roles, and creating meanings and identity. However, studying the concept of gender is difficult as its meaning is influenced by many factors and relationships in the society. Arguments are raised that gender, unlike the biological sex, does not exist and complicated to test through archaeology. One of the traditional approaches in studying gender is through material culture where tangible evidences are correlated with the presence of men and women such as artefacts and tools excavated, suggesting a representation of the two genders and their activities (Shaw and Jameson 2000: 251). The productive use of material culture is one of the most significant contributions of archaeologists unlike other disciplines which ignore the potentials of material and its symbolic representations and meaning construction of gender (Bintliff 2004:85). Scholars should recognize the relevance of material culture as it is able to correlate the objects and its physical realities and consequences to gender, allowing varied ways of exploring an object or material. It provides resources for reference and medium for practice of gender. It aids the study of gender archaeology in all geographical regions, categories of material culture, and periods (Gilchrist 1999: 15). One of the research methods used in studying material culture is a case study, which is also commonly used in feminist archaeology, where archaeologist become ethnographers. They visit the site or region of analysis aiming to reconstruct the past societies with as much details as possible about the past people’s lifestyle, customs, traditions, beliefs, and other events (Nelson 2006: 45). In this way, history of people and its meanings are identified through material evidences which represent relationship to gender. Numerous studies have revealed astounding facts and evidence leading to an understanding on how the meanings of gender and its facets are identified. Many pre-historical studies have been conducted around the world in knowing how men and women are represented, particularly in artefacts, and how these representations construct or deconstruct the roles of each gender. In a study, Ungendering Archaeology: Concepts of Sex and Gender in Figurine Studies in Prehistory, Naomi Hamilton analysed and interpreted the prehistoric anthromorphic figurines from Eastern Europe and the Near East (Donald and Hurcombe 2000: 18). Hamilton devised as methodology to identify sex on the figures and analyse the stereotypes attached to it regarding Western gender roles. There were numerous figurines unearthed from Europe but the interpretations are different and sometimes contradicting. Some scholars argue that these figures, particularly those with women, represents ‘goddess worship’ but others did not agree. According to Hamilton, there is a need for a theory on gender and gender relations that would at least provide better explanations than the traditional studies. For any unfamiliar figure, it would be easier to assume that a certain object represents a male or a female goddess or creature but others might interpret it differently. In Seklo group from Greece, for example, an excavator thought of the distorted figure with womanly shape as representation of female centaur while other objects resembling male figure are assumed as enthroned men. Later, the female-like figure was interpreted in different views: seated figure, goddess, or female on a birth stool. These varied translations happen most of the times because, as Hamilton argued, archaeologists readily accept that aspects of human life have universal characteristics such that what is commonly associated with women in another region or era is assumed to be similar in another region of different period (Donald and Hurcombe 2000: 28). Hamilton argued that the ambiguity the two mutually exclusive genders (male and female) and its resemblance to historical Western societies have not been questioned. Traditional assumptions on these figurines readily announced as representation of sex and gender roles and not other things. Besides, interpretations are based conservative view on gender. Archaeologists assumed that there is a standard gender division in culture but anthropologists say otherwise. In many historical figurines, most represent female as it was how assumed by archaeologists. It must be that male is not so superior in the old times than now. Obviously, there are difficulties and contrasting views on identifying which gender figurines stand for. Hence it is important to consider not to identify each figure as sex symbol only but also gather other information on culture to avoid pre-conceive notions that men or women are represented in such matter for a period of time and also to avoid stereotypes on the roles of women. Research on gender might suffer if there is a strong bias on either gender or gender differences. The assumption that every culture has standard or similar male-female divisions of characteristics might lead to building a gender based on stereotypes (Hamilton 2004). These might influence on how men and women are viewed today and how their roles are determined in every aspects of life such as family, politics, or academe. Hamilton’s study on figurines has a plausible argument that the traditional assumptions of archaeologists have made conclusions that are inaccurate and lacks credibility. This is an important consideration since these kind of assumptions lead to opposing views damaging or overrating either gender especially women who has been, for a long time, regarded as subordinate to men. List of References Blintiff, J. L. (2004) A Companion to Archaeology. United Kingdom: Blackwell Publishing Ltd. Gilchrist, R. (1999) Gender and Archaeology: Contesting the Past. Taylor & Francis. Hamiton, S. M. (2004) Gender in Archaeology. Rowman Altamira. Nelson, S. M. (2006) Handbook of Gender in Archaeology. Rowman Altamira Shaw, I. and Jameson, R. (2000) A Dictionary of Archaeology. United Kingdom: Wiley-Blackwell

Thursday, November 7, 2019

The Achievement of Racial Equality essays

The Achievement of Racial Equality essays Letter from Birmingham Jail vs. I Am Prepared to Die In both Martin Luther King, JRs Letter from Birmingham Jail and Nelson Mandelas I Am Prepared to Die, the authors present their idealistic views of racial equality and their ideas of how that equality should be achieved. In his letter, King states, I cannot sit idly by in Atlanta and not be concerned about what happens in Birmingham. Injustice anywhere is a threat to injustice everywhere (224). With these statements, King concentrates on the injustice around him and how that prejudice affects King and his people everywhere. He chooses to peacefully strive to achieve the goal of a socially and racially equal society. In his statement in the Pretoria Supreme Court, Mandela says, I have fought against white domination and I have fought against black domination. I have cherished the ideal of a democratic and free society in which all persons live together in harmony and with equal opportunities. It is an ideal which I hope to live for and to achieve. But if it needs be, it is an ideal for which I am prepared to die. (267) Here Mandela states that he has, as does King, an idealistic notion of a racially equal society, but that he is ready to do whatever possible, including using violent action, to achieve it. Both writers express a compassion for creating a peaceful environment; both writers speak of fighting for their cause but with different types of action. King reflects on the problem and the peaceful methods he uses to fix it, while Mandela stresses that he will use whatever means necessary, including violent ones, to fix it. In this comparative analysis, we will explore the different methods of activism King and Mandela each use to achieve their common goal of a racially impartial world. Martin Luther King, JR spent his days of activism engaging in a peaceful battle wi ...

Tuesday, November 5, 2019

College Essay Online

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Sunday, November 3, 2019

A Raisin in the Sun Essay Example | Topics and Well Written Essays - 500 words

A Raisin in the Sun - Essay Example It can also be inferred that she puts great value for Asagai’s opinion. This is why author has written in the play, â€Å"she looks back to the mirror, disturbed†, when she hears Asagai ask her, â€Å"were you born with it (born with the hair) like that?† (Hansberry, Nemiroff, and Baraka, 61). Asagai is smiling throughout this episode and even laughing loud at her confusion (Hansberry, Nemiroff, and Baraka, 61). He is aware of his superiority over her. And she is not emotionally honest enough to tell him the real reason why she changed her hair. Instead she finds an excuse in telling him that she changed the hair because â€Å"it was hard to manage†¦when it is raw† (Hansberry, Nemiroff, and Baraka, 61). The drama of the play is brought to a new dimension when the scene of Walter lets his son know he is still have the plan to involve in the liquor store deal. This is because, it is only in this moment that the audience sees a different side of Walterâ €™s personality as he generally strikes to the audience as a restless and quarreling person. But in this scene, the reader or viewer of the play is reminded of the real human being that Walter is.

Friday, November 1, 2019

Approach to Care of Cancer Essay Example | Topics and Well Written Essays - 1000 words

Approach to Care of Cancer - Essay Example Many cancers are initially recognized and diagnosed through screening or because of the appearance of certain signs and symptoms. The common cancer diagnostic procedures include imaging through X-rays, CT scans, endoscopy, genetic testing, tumor biopsy, surgery and various laboratory tests like blood tests, urinalysis and tests for tumors makers. Tumor makers are either substances that the body makes in response to cancer cells or are released into the urine or bloodstream by cancer cells (Moscow and Cowan, 2007). Biopsy involves a histological examination of abnormal body cells by a pathologist. The tissue diagnosis done by the pathologist reveals the type of cell proliferating, genetic abnormalities, the histological grade of the cell and other features of the tumors. Blood tests are used to confirm the substances levels in the blood. They show how healthy a person is and whether an infection is present. It reveals the status of the kidney and levels of waste products like blood ur ea nitrogen/creatinine. Urinalysis reveals the components of urine and checks the presence of blood, drugs, proteins and other substances in urine. Genetic testing is important in identifying mutations, chromosomal changes and fusion genes, and possible genetic predisposition. Cancer staging involves finding out how much cancer is in the body and its location. It describes how far it has spread anatomically and groups patients with the same prognosis and treatment in one staging. Stage I cancers are small, localized and curable, stage II and II cancers are locally advanced and/or with local lymph node involvement while stage IV cancers are metastatic o inoperable cancers. Doctors should first establish the cancer stage for each particular patient because to some extent, treatment and prognosis depend on the cancer stage. They should highly utilize information on cancer staging to plan for the treatment and help to individual patients. Patients falling to the same staging could be of fered group support where possible to encourage compliance with treatment and alleviate psychological effects of diagnosis and treatments. Individual situations within a group should also be considered. Complications of cancer The first complication presented by cancer is that it might spread. The cancerous cells could invade and destroy other body organs rendering them dysfunctional. This requires the use of treatments that will destroy cancer cells and also prevent their spread. Other complications may be evident depending on the stage and type of the cancer. Systemic cancer is associated with neurologic complications which occur after routine chemotherapy. Brain metastases are the most prevalent of these and they manifest as altered mental status, headache, sensory loss, hemiparesis, impaired cognition and sensory, speech, visual, and gait disturbance. Lung cancer can result in heart diseases and breathing difficulties due to the presence of lumps or destruction of the air passag e and heart tissues. Pancreatic cancer is associated with complications like jaundice due to blocked bile duct, severe abdominal pain due pressed nerves and bowel obstruction due to pressed or blocked intestine. Blood loss and/or anemia as a result of damaged hemorrhaging tissues and weight loss resulting from frequent nausea, vomiting and loss of appetite are