Environmental problems caused by gold mining and treatment

Gold Mining inevitable damage to the environment, to induce a variety of negative effects of geological environments. Currently, the shortage of resources, population growth, environmental pollution and other issues facing humanity increasingly prominent, visible, in-depth study of mining development and its negative effects induced comprehensive treatment is necessary, its far-reaching.Gold mining-induced negative effects of geological environment, gold mining-induced negative effects of water environment, gold mining-induced negative ecological effects, so eople must be the comprehensive management of the gold mining environment. First, you can adopt Vertical Roller Mill for Slag Grinding tailings produced a comprehensive recycling, making people get the maximum benefits. Help people refine utilization of valuable metals or other components. Because many abandoned gold ores and tailings contain some Cu, Pb, Zn, etc. the use of advanced technologies and integrated approach can recla im this part of the useful elements. One thing is very important that we must understand a lot of the equipment operating rocedures, these appliances and equipment for the treatment and long-term use of the latter part of the environment are very useful. For vertical slag grinding it can refer to the Depth study of occurrence can mine ore, and mechanical properties, and the impact of construction on the mine, predicted negative effects caused by mining to prevent rock moves in the mining process.Already collapsed, sliding rock should be reinforced or filled to prevent it expand. Help restore the ecological balance. When on the selection of mining on the environment more friendly Gold Separation Equipment, in order to mine the aste caused due to mining should be integrated governance, multi-level integrated approach to achieve the waste land reclamation standards, planting plants, recovery ecological balance.Mining is a mineral resource development process necessary means insurmounta ble, how to reduce the negative effects of the mining process, the development of the mine has effects arising from the comprehensive treatment is necessary, its far-reaching. So, should further strengthen the process of gold mining induced geological environment and its negative effect of Integrated Management of work.

Islamic Women Essay

At the beginning of the 21st century, many Islamic women are deprived equal rights with men suffered from oppression and family violence. The example of Saudi Arabia, India and Indonesia show that violence and abuse are still the major problems faced by Islamic women. The main problem is that law in Islamic communities does not come into force being violated. In many communities women are not legally protected and have no possibility to protect themselves: sexual, physical and emotional violence are the major weapon of intimidation of women. In some communities, family violence is a result of traditions and values as an integral part of cultural development. In contrast to India and Indonesia, in Saudi Arabia women have no rights and freedom of choice. The main problem is that in Saudi Arabia rights of women are constitutionally granted by most of them do not come into force and violated. â€Å"Like millions of other Saudi women, Munif hoped she would be allowed to vote — since nothing in the law excludes it. But after a year of debate, the government told women to wait† (Women Speak Out In Saudi Arabia, 2005). Today, the main rights of women in India and Indonesia concern birth control, civil rights, education and work. Today, individual freedom of American women means much more than the absence of physical coercion but an equal social status. Still, similar to Saudi Arabia women, many women in India and Indonesia suffer from domestic violence and sexual abuse. Indonesian women are the most unprotected category which experiences violence within the institution of marriage. Among this group of women sexual abuse and physical violence are the main forms of humiliation and oppression. Similar to Saudi Arabia, in Indonesia women have constitutional rights, but face discriminated. Similar to India, Indonesians have job opportunities and high social status than women in Saudi Arabia. â€Å"Compared to the lives of their mothers, sisters and even brothers who stayed in the village these factory women have gained a strong advantage in terms of wages and conditions† (Indonesia, n. d). In Saudi Arabia women are not legally protected and have no possibility to protect themselves. Women have no equal opportunities with men in pay and work conditions. Most of them take low administrative positions or considered as common labor. In Saudi Arabia, religion dogmas and values play the dominant role determining the destiny of a woman and her social position. In contrast to Indonesia and India, in Islamic countries women deprived the right to use contraception and safe abortions. The main problem caused absence of freedom and rights is that abuse is the part of the culture. In India, â€Å"among Hindus, polygamy too was rampant† (Bhandare 2004). In contrast to Islamic countries, India accepts liberal laws and regulations which give women more rights and freedoms. The main preventive measures against family violence include social programs organized by women’s organizations, legislative initiatives accepted in the national level, petitions, publicity. In Saudi Arabia, women are still lived under double oppression, cultural and legal. Similar to Indonesian women, Indian women have a right to divorce, but in reality it takes a long time and a long legal battle while men can divorce at will in a short period of time. Also, there is a great threat for a woman not to receive children because she does not have a possibility to earn for living. Women in India and Indonesia are deprived of many rights and freedom, but they are free to choose their work, receive education and divorce. In contrast to these groups, Saudi Arabia women are deprived these rights living under state and family oppression. â€Å"For instance, events like a soccer match are strictly for men. In public, there are separate sections where they eat, where they work, and where they pray† (Women Speak Out, 2005). In sum, Women in India and Indonesia are free to choose profession and work conditions, broad employment opportunities and equitable wages; they have equal rights with men to be promoted and appraised. The examples of women in Saudi Arabia show that specific gender roles determine the way of living and cultural norms of several generations of people and strong enough to be changed in a short period of time. Works Cited Page 1. Bhandare, M. C. Women’s rights and wrongs. 2004. Available at: http://www. expressindia. com/fullstory. php? newsid=34277 2. Indonesia. N. d. Available at: http://www. onlinewomeninpolitics. org/indon/indodoc. htm 3. Women Speak Out In Saudi Arabia. Available at: http://www. cbsnews. com/stories/2005/03/23/60minutes/main682565. shtml.

Demand and Supply Curve for Tuna Fish Essay Example | Topics and Well Written Essays - 1250 words

Demand and Supply Curve for Tuna Fish - Essay Example This is primarily because a movement along the supply curve occurs when the price of the good changes and quantity supplied changes in line with the original supply relationship. If any of the factors affecting supply of vessels or labor market changed then the supply curve would shift either side (Arnold, 2013). If people discover that tuna has heavy concentrations of mercury the fish labor market would suffer. Though price has been increasing due to healthy consciousness about tuna fish as a rich source of protein, this discovery would drastically lower the quantity demanded causing leftward shift in demand curve from D1 to D2. Thereby, the quantity demanded for the fish would lower because of deadly effects of mercury in food which also see price lower from p1 to p2. The supply curve would remain the same and quantity of labor and vessels supplied would move along the curve. If there is no remedy, the entire tuna market would collapse unless fishermen go fishing is safe waters where there are no contaminated fish. Q 4.1: Price Ceiling in Argentina’s Electricity Market With increase in demand for electricity in urban and rural areas with a price ceiling, it would put an upward pressure on price of electricity to increase and utility companies would require funds to expand their capac ity to meet increasing demand (Q1) at lower and cheap prices (Po). Since there is an incentive to buy air conditioners to cool the houses, power blackouts would continue to increase more in urban areas than in rural areas. The difference arises because more urban centres are connected to power and residents have more disposable incomes to purchase air conditioners. In its worse form as inflation bites, utility companies would have to produce lower units of power at prevailing prices further increasing power blackouts. The supply curve would shift to the left resulting into lower units of power output (Q2) but because of the price ceiling the price remains the same instead of increasing as would have been the case under free market. Q 4.5: Price of entrees/ dinner during recession and during economic boom If the restaurant management is seeking less-price conscious clientele, it would therefore mean that during an economic boom, the target clients would have more disposable income an d therefore willing to spend extra cash on the same quantity to enjoy a leisurely dinner at the restaurant. Likelihood of the management to increase prices under economic boom would depend on price elasticity of demand among the target customers. If the elasticity of demand is more that unity, then it would mean that a unit change in price would result into more than one unit change in quantity demanded. On the other hand, if elasticity is less that unitary, then a unit change in price would result into less than a unit change in quantity demanded (Landsburg, 2011). Therefore, in this case because the assumption is that target clientele is less price sensitive, then it means that price elasticity of demand is less than unitary. As a result, if the management decides to increase prices during an economic boom, then a unit change (increase) in price would result in less than a unit change (reduction) in quantity demanded (or number of clients). The resultant effect is that total reven ue would increase more than before the original status because change from P0 – P1> Q0 – Q1. This therefore would let the management to allow customers to eat a leisurely dinner because they will have covered their costs and accrue more revenue. In addition, the ambience that comes with the restaurant having fewer customers would attract more customers who are less price

The Pathophysiology of Hepatitis B Term Paper Example | Topics and Well Written Essays - 1000 words

The Pathophysiology of Hepatitis B - Term Paper Example Infection with HBV may result in acute, fulminant or chronic hepatitis, sometimes even resulting in a chronic asymptomatic carrier state, apart from hepatocellular carcinoma and liver cirrhosis (Davis 179). The disease is transmitted when an individual comes in contact with infected blood or objects. It may also be transferred from an infected mother to her infant either during or after birth (Harrison, Dusheiko and Zuckerman 211). Transmission may also occur by accidental inoculation from infected needles and hospital equipment, intravenous drug abuse, body piercing, tattooing, and mouth-mouth kissing (Harrison, Dusheiko and Zuckerman 210). The risk of Hepatitis B is particularly high in individuals with multiple sex partners, and in homosexuals. The HBV virus occurs in morphologically different forms in the serum of infected individuals. HBV infection has an incubation period of about 75 days. Systemic symptoms of the disease include fatigue, fever, dyspepsia, arthralgia, malaise, and rash, while local symptoms include hepatomegaly, jaundice, dark urine, and pale stools (Davis 179; Harrison, Dusheiko and Zuckerman 210). Anatomical/physiological/biochemical changes that lead to the disease Hepatitis B results from cellular injury to the liver, subsequently affecting its metabolic functions. However, the HBV is not cytopathic by itself. The pathogenesis of Hepatitis B occurs as a result of the interactions between the host’s immune system and the virus. The host immune system targets HBV in liver cells (hepatocytes), inadvertently causing damage to the liver. HBV derived proteins (nucleocapsid antigens – HBcAg and HBeAg) present on the surface of infected hepatocytes are recognized and targeted by activated CD4+ and CD8+ lymphocytes, resulting in an immunologic reaction that leads to hepatocellular damage (Pyrsopoulos & Reddy; Harrison, Dusheiko and Zuckerman 221). The immune response against hepatitis B is T-cell mediated. These immune responses against infected hepatocytes result in liver cirrhosis or hepatocellular carcinomas. Damage to hepatocytes also manifests as spotty acidophilic necrosis and lymphohistiocytic lobular inflammation in the liver (UPMC). Anatomical/physiological/biochemical changes the disease causes Hepatitis B disease pathology is mainly a result of impaired liver function due to hepatocellular damage. The anatomical and physiological changes that result from HBV infection are arthralgia, cholecystitis, cholangitis, bradycardia, irritability, lethargy, jaundice, fever, erythema, nausea, spider angiomas, splenomegaly and bile duct obstruction in some cases (Turkington and Ashby, 148; Davis 181). Patients experience extreme fatigue and malaise, and discharge dark urine and pale stools. In addition, there is significant weight loss. Chronic hepatitis may result in liver cancers (hepatocellular carcinomas). The incidence of hepatocellular carcinoma is highest in individuals with HBV infected cirrhotic liv er (Harrison, Dusheiko and Zuckerman 234). These cancers develop due to integration of viral DNA in host genome, apart from a variety of other factors. Biochemical changes as a result of HBV infection include elevated aspartate aminotransferase (AST) levels due to liver damage. Jaundice, a common symptom in HBV infections, results from impaired bilirubin metabolism in the liver. Bilirubin is a yellow pigment that results from the breakdown of hemoglobin. Hemoglobin breakdown mainly occurs in the hepatocytes, where the resulting bilirubin is converted into a water-soluble compound and excreted through bile into the gut. Impairment of the hepatocytes due to HBV infection prevents the liver from carrying out this function effectively. Inability to excrete bilirubin results in its redistribution

The American Revolution Research Paper Example | Topics and Well Written Essays - 1750 words

The American Revolution - Research Paper Example The colonies of America rejected the power of the parliament of Britain to govern them abroad without any form of representation and then barred all royal officials. By 1774 each colony in America had created a provincial congress to govern or rule itself but still constrained within the empire. The Great Britain instead of engaging in diplomacy, it responded sending its troops to re-establish and re-impose direct rule. As a reaction to the British response, the American colonies through second continental congress joined together to defend their self governance and manage against the armed conflict with the British rule. In addition, the States vowed that the British Empire via acts of anarchy had no power to claim their allegiance. Additionally, the American Revolution was as a consequence of series of intellectual, political and social transformations in ancient American society and government. The Americans were against the oligarchies that characterized European societies at tha t time instead calling for development of republicanism based on enlightenment comprehension of liberalism. The American Revolution was facilitated by a number of notions and events that merged and led to social and political separation of colonial possessions from home nation and combining those of former individual colonies to create an independent nation (Bilven 66-8). The American Revolution started in 1763 after the British military recorded a series of victories during the French and Indian war that led to an end of the French military might that was initially a threat to the British North American colonies. The colonial separation for England was the primary cause of the American Revolution evolved and rapidly grew as a smoldering flame of anger beginning with taxes imposed by Britain on thirteen colonies devoid of representation. This was necessitated by the Stamp Act of 1765. Britain enacted some policies that aimed to collect taxes from the American colonies. For instance, the Britons adopted the policy that directed all colonies under British rule to pay larger amount of costs linked with keeping them in the empire. Britain unfair practice of imposing direct taxes on American colonies in order to pay or defray its past European wars led in eventual separation form mother country. This was also followed by other policies that aimed to manifest British might, all which proved meaningless, unworthy and unpopular in America. The main reason why these ideas and policies were unpopular in America was that the colonies laced elected representatives in the ruling Britain parliament, thus leading many colonists consider the policies as a violation of human rights and illegitimate. In 1772, some colonists started to create communities which would be used for their own provincial congresses governance. Two years later, the provincial congresses in most colonies rejected the British parliament and hence effectively replaced the British ruling machines in former colonies. When the Britons reacted by sending troops to impose direct rule, the local representatives in these colonies started to mobilize and coordinate militias. The revolutionaries set up the second continental congress

Health care delivery Essay Example | Topics and Well Written Essays - 3000 words

Health care delivery - Essay Example Numerous trends influence all areas of health care, including care by nursing. The rising cost of health care has generated numerous outcomes that have had a broad impact on health care delivery. The potential compensation system for hospital Medicare patients, introduced in 1983, and current managed care competition need cost containment measures and a redefinition of least standards of care for hospitalized patients. The patient care plan should reflect a strategy that best congregates the patient's needs within time limitations and limited resources. The goal of efficiency inflicts shorter hospital stays for patients, reformation of hospitals for economic survival, and efforts to enumerate nursing care costs (Sinclair Vaughn 1988). Patients in hospitals are sicker, are being treated more appropriately, and are being expulsioned before they are completely recovered from their illnesses. Home health care and ambulatory services are growing in retort to the need and the economic indu cement ( Freeman et al., 1987, Slemenda Mary Beth, 1983).A subsequent trend in health care relates to the greatly technical hospital environment . Quickly changing technology imposes both knowledge requirements and a rising concern about the impersonality of the critical care environment. Nursing has reacted to these issues by attempts at association and communication in education and perform, innovative attempts at care planning all the way through computerization, organized training and education plans for staff, and new roles and constitutions in nursing practice ( Simpson and Brown, 1985). Main Discussion Nursing as a discipline is becoming inextricably bounced to technology ( DeVisser, 1981: 127). Specialization in medical practice as the sixties has imposed a national standard of medical and nursing care ( Garlo, 1984). Proceeding to that time, a physician might determine proper care for a heart attack patient. This care might be prejudiced by the region, the personal philosophy of the physician, as well as the resources of the community and hospital. The universal practitioner in a small town might have a diverse standard than would the teaching hospital in a big city. This is less the case now than ever before. National medical board qualifications now determines obstetric or cardiac care in both urban and rural areas, and these standards are upheld officially for physicians, nurses, and hospitals. Hospitals in small towns might have equipment and offer services once simply seen in a medical center. Regional trauma and neonatal ICU networks exemplify this phenomenon. Third-party payers, including Medicare, inflict a further standard for hospital care. Official approval standards set by the Joint Commission on Accreditation of Healthcare Organizations also encourage similarities somewhat than differences among hospitals. Critical care units have emerged as a general feature of hospitals in the 1990s (Elpern Ellen H., Suzanne B. Yellen, and Laural A. Burton 1998). The consequences of technology for nursing practice comprise demands for education and training, the materialization of specialized clinical roles, artistic and often expensive staffing patterns, salary incentive programs, distresses about abrasion of expert staff, stress and job tension, and the stresses of ethical predicaments arising in critical care settings. Critical care nursing, at present an anticipated part of hospital care in the 1990s, seems rooted in two discrete features (Campbell Margaret L. and Richard W. Carlson 2002). First, the enormity of patient needs calls for twenty-four-hour nursing surveillance. The temperament of this nurse-patient relationship has social, structural, institutional, and economic roots in the development of nursing in the United States. Private duty nursing and hospital staff nursing both restrain

Towards a Democratic Bill of Rights Essay Example | Topics and Well Written Essays - 1000 words

Towards a Democratic Bill of Rights - Essay Example According to the essay "Towards a Democratic Bill of Rights" findings dialogue model adopts means of human rights protection, but, it also avoids forms of rights based on the judicial review. This is because; it involves the implementation of a bill of rights which can only be applied by courts. In addition Parliament’s legislative power is also preserved. Alternatively, there is an effective way in the implementation of the bill of rights by applying a democratic model called, Democratic bill of rights (Barry, 2011, p. 78). This model is dependent on political review and democratic processes in the protection and protection of the human rights. Statutory bill of the Democratic bill of rights is developed and recognized through a democratic process. This is to warrants protection of the views of Australian people. The bill of rights will be non-judicial. Relevant to the article to democracy and liberalism, the Australian constitution, federalism or the legislature In Australia , the constitution and the legislature play significant roles in the protection and promotion of the human rights. These human rights are found in the constitution, the common laws and the legislature of Australia. The constitutions offer little support in the protection and promotion of human rights. The parliamentary democracy that exists in Australia is under control by the constitution (Karvelas, 2012). Implementation of the bill of rights through dialogue model hinders democracy, because, courts are responsible for the application of the bill of rights.

The Contemporary Implications of Downsizing and Globalisation for the Essay

The Contemporary Implications of Downsizing and Globalisation for the Global Company and Workforce - Essay Example But downsizing might be unsuccessful if applied without consideration of globalisation. Integrating a global culture into the organisational foundation is the task confronting all companies wanting to survive in the contemporary global economy (Marmolejo 2012). A number of firms with extensive experience in the global economy, such as Gillette, have gained knowledge of making global culture an element of the company’s standard operations (Hassard et al. 2009). This essay discusses the reasons companies employ downsizing and integrate globalisation into their operations, and the implications of these strategies for work and daily life in economically developed countries. Downsizing and Globalisation in Organisations Even for the highly developed organisations on the international arena, the growth of major economic organisations creates concerns, like how to successfully bring together downsizing and globalisation. Can a downsized company, for instance, cope with technologies i nclined towards globalisation? For every company, the development of the markets continuously renews concerns for global integration. In a thriving economic state, the movement towards globalisation necessitates a focused and sustained willpower. ... one of the fundamental premises of globalisation, the capacity to downsize globally or, more specifically, the justification of downsizing by a global perspective. Developments with regard to global integration and competition, industrial streamlining, and trade agreements have permanently transformed business activities for the almost all managers. A particular implication for managers is the currently widespread adoption of organisational downsizing. Downsizing has been especially widespread among electronic or technology firms nowadays (De Meuse 2004). Nevertheless, downsizing affects every venture that aims for competitive advantage through cutting of costs. There are two main situations where downsizing could be essential. The first takes place in organisations that are burdened with unproductive assets or constantly failing units. They must figure out whether to sell them to those who can transform these assets into something productive (Gandolfi 2006). The second situation tak es place when jobs depend on obsolete technology, such as newspaper companies. Nevertheless, wholesale ‘slash-and-burn’ strategies, like blanket employee downsizing, rarely result in lasting advantages in profits, efficiency, etc (Gandolfi 2006). Downsizing-- which started in the latter part of 1980s as a desperate, never-to-be-repeated strategy to significantly reduce costs to aid companies in competing globally or in surviving major failures in their operations-- has currently become a mainstay in the global economic arena. There exists a strong interconnection between the three major motivators for downsizing, namely, customer demands, latest technology, and global competition, as well as customer-oriented policies and information-based marketing (Blackburn 1999). Particular

Is it better to use GDP per Essay Example for Free

Is it better to use GDP per Essay Many numbers could be calculated to make a judgment on an economy. But we need a general number that measures the total economys strength, but is it better to use the cruel GDP number to measure the level of growth of a particular economy, or calculate the GDP per head number to get a better judgment? On March 13th under the title of Grossly distorted picture in the Journal The Economist an article talked about that issue and compared between the two measures with evidences and examples. The writers opinion The writer tries to grab our attention to the fact that maybe using the total GDP does not show the real state of the economy, but a better way to measure the economy is the GDP per head which the writer is considering it a rough guide to average living standards. (GDP, 2008). So, according to the writer (2008) opinion the amount of total GDP doesnt necessarily indicates to the real growth of the economy, even sometimes the level of economic growth in a particular country could be higher than another country that has a higher GDP number because of the lower level of growth in population. The writer (2008) in this article demonstrates two obvious examples which they are America and Japan, while the US economy made a growth of 2. 9% Japans economy made a growth of 2. 1%, so most people would say immediately that the US economy scored better but we must consider also the level of population growth, while the GDP per head growth in US was 1. 9% it scored 2. 1% in Japan, higher domestic increase in population and a very high level of new people come from abroad cause a 1% growth in population, but in Japan the GDP per head growth reached the level of 2. 1% because Japans population has been decreasing. (GDP, 2008). Shortcomings Anonymous (2008) also gives other example of how using GDP per head tells a completely different story than using the GDP, as using the GDP growth doesnt necessarily provide the right image of a countrys welfare, but population growth must be regarded too. The writer (2008) provides examples like Brazil which has been in a fast growing economy, but for the last fast year the GDP per head increase by only 2. 3% because of the high growth of population, and the writers (2008) gives the opposite example which is Russia who has a GDP growth near the level of Brazil, but yet still the GDP per head tripled for Russia because population rapidly decrease. In general, the GDP is a tricky measure but GDP per head provides a clearer image according to what the writer (2008) say. Should recession be redefined? the standard definition of a recession—a decline in real GDP over some period . (GDP, 2008). But, should this definition still be used? The writer (2008) disagrees with that as recession doesnt necessarily mean an actual decrease in GDP but simply a decrease in GDP per head, and for example he imagines that in Japan where the population is decreasing if the GDP growth was 0% the GDP per head will increase, but in America the GDP per head growth will be considered dropping over the past couple of months because the population growth exceeded the GDP growth, so the writer (2008) suggests that the right definition of recession should be a fall in average income per Person. Conclusion The writer (2008) suggests GDP per head not just for the fact the GDP per head considers the growth of population, but he thinks that using GDP per head can boost up economies. By giving Japan as an example the writer (2008) recommends that government announces GDP per head which is increasing because of decreasing population instead of disappointing GDP number, this will make people optimistic and make them consume more and economy gains. References Grossly distorted picture. (2008, March 13). Retrieved April 6, 2008, from http://media. economist. com/finance/displaystory. cfm? story_id=10852462

Family Systems and Healthy Development Essay Example for Free

Family Systems and Healthy Development Essay Healthy development is generally understood as the progressive physical, emotional, cognitive and social maturation that takes place in a person’s life from conception onwards into adulthood. This process is further influenced by a continuous whirlwind of biological and environmental factors. Of the numerous environmental factors that an individual encounters over the course of the life span, it is clear to see family systems play a significant role and can be extremely impactful on the developmental process. To gain a better understanding of the impact of family on healthy development, it is worthwhile to consider the various family structures that exist in our culture. The portrait of the family in today’s society is no longer rigidly defined by marriage, which is characterized by a two parent household with children; rather there are increasing numbers of single parents, teen parents, divorced parents and same-sex couple parents. â€Å"Sometimes we forget the great variety of forms, not only of the families living amongst us, but also those presented in scripture. There are single person families like Mary, Martha, and their brother Lazarus. There are families experiencing difficulties like Joseph and his brothers, or broken families seeking new life like Naomi and Ruth† (Way, 2003). Of the various forms that the family structure can take, one consistent factor that is crucial for the facilitation of healthy development is family stability. Parental mental competence, stable-loving caregivers, positive or negative parenting are all factors that contribute to the establishment of the stability of the family unit. The home environment is arguably one of the most important facets of an individual’s childhood growth and development. When there is structure and stability children tend to thrive and are more self-aware and assertive, versus when there is little to no stability the opposite effect can be expected to occur. â€Å"When disruptions in the stability of the family environment occur, youths’ ability to develop adequate   self-control skills may be compromised, leading to both internalizing and externalizing problems (Malatras Israel, 2013). Though there are notable differences in the childrearing practices around the world there are marked similarities that exist in the context of determining a healthy family unit. It is helpful to consider socioeconomic status, parental contributions and involvement, sibling relationships, family history and cultural norms when trying to determine the overall health of a family system. Factors such as warmth, emotional availability, routine activities such as predictable bed or mealtime activities, religious observances and communication are of considerable importance when evaluating the health of a family system in the Western culture. However in other cultures such as the Caribbean there is less emphasis placed on the feelings of warmth and emotional connections and more on discipline, control and behavior management. Children in the Caribbean are expected to perform adult responsibilities at a much earlier age than their American counterparts. For example in a study conducted on child health in Jamaica â€Å"at the age of four or five, children of both sexes begin doing household chores such as sweeping, mopping, floor polishing, and caring for younger children† (Sargent Harris, 1992). Children are also expected to complete tasks such as cooking and laundry as early as the age of seven. Within the constraints of cultural norms, one can say that a healthy family system is one in which the developing child can thrive physically and emotionally and is on track to becoming a functional member of that society. In the same way that a healthy family system can assist an individual in becoming self-sufficient and aware; there are negative impacts that can occur when there are breakdowns in the foundation of the family. For example in families where psychological maltreatment takes place, the effects can be detrimental to the child who as a result may suffer from low self-esteem, lying, misbehavior, and underachievement in school. The impact of abuse on brain development is also profound and has been linked to a reduction in the size of the amygdala and hippocampus later on in adulthood. It is also noted that the fear, terror and stress associated with abuse may also produce permanent changes due to the overstimulation of the limbic system (Feldman, 2014). In conclusion, one can clearly see the vast significance that the role of  family plays in the physical, spiritual, social and cognitive development of an individual. The family unit is the training ground for life in the world at large and its impact can be either positive or negative. However there are several other factors at work in determining how an individual will handle their life regardless of the cards that they are dealt. For instance a child who grows up in a home where he has been the victim of psychological maltreatment may still have a chance at being a fully functional and contributing member of society due to his resilience and ability to traverse difficult circumstances. Likewise some children who are given all the tools for success, emotional stability and great family environment may still make bad decisions later on in life. The research is unprecedented in its support that healthy family systems, regardless of cultural norms facilitate the production of health y independent adults who are able to thrive in the society of their upbringing. References Feldman, R. S. (2014). Development across the life span (7th ed.). Upper Saddle River, NJ: Pearson. Malatras, J. W. and Israel, A. C. (2013), The Influence of Family Stability on Self-Control and Adjustment. J. Clin. Psychol., 69: 661–670. doi: 10.1002/jclp.21935. Sargent, C., Harris, M. (1992). Gender ideology, childrearing, and child health in Jamaica. American Ethnologist, 19(3), 523-537. Retrieved from: http://www.jstor.org/stable/645199. Way, P. (2003). Family systems. The Clergy Journal, 80(1), 14-15. Retrieved from http://search.proquest.com/docview/230514795?accountid=12085.

Pros And Cons Of Canadian Water Exports Environmental Sciences Essay

Pros And Cons Of Canadian Water Exports Environmental Sciences Essay Question ¼Ã… ¡ Water in the future could become as important as oil as a major source of world conflict. Canada will not have to worry about this and in fact will be a major player in the control and management of water. This assumes that we have an adequate surplus of water and that we can use this as an export product. Examine these ideas from both pro and con sides and develop a conclusion about our future use of water. Water has been a vital resource for many lifeline purposes such as drinking and hygienic purposed like cleaning. Throughout the human history, water has been considered as a cheap resource and abused to comply with human needs. Despite the numerous amounts of sources of water are found, the increasing of global population depletes the non-renewable resources as natural gas, coal and oil. This essay will try to examine the ideas that whether Canada can use the adequate surplus water as an export product or not, base on the water resource in the environment, new technologies applied to the water treatment and the advantage disadvantages of using water resources as an export product. Water is one of the most common and vital resource in our society and harnessing water has been quite easy in most part of the world. Water covers nearly three-quarters of the earths surface and also there is water in the atmosphere and underground. Its mainly in ocean but also found as rivers, lakes, snow and glaciers. In fact, 99% of all the fresh water is found in glaciers, ice fields and underground. However, atmosphere water (snow, rain, fog) and glacier are strongly depending on the weather movement of the earth. On the other hand, there are numerous ways to obtain water from nature; some of them are already available such as perennial sources like oceans, river, lakes and steam. The most convenient way is groundwater resources such as aquifers that make up the water table [1]. Furthermore, water is also available from time to time in the form of influent water sources such as the precipitation of rainfall and snow. As Figure 1 show below, there are 2 types of aquifers, confine d and unconfined aquifer, where the confine aquifers are sandwiched between two porous layers of rocks. The unconfined aquifers are the water between porous and nonporous rocks with can be replenished by rainfall or snow over time. Precipitation of water is still a major resource that people depend on in many part s of the world where the water table is not sufficient enough to the massing population. the adept use of technology, farmers learned to mine ground water to overcome the lack of enough rain(Opie.J,1993). The necessity of water for human life has driven the discovery the abundant water table beneath the ground, and the use of aquifers for domestic purpose has been practical and popular. Another important resource in some area includes the availability of glaciers. This is apparent in Armenia and Azerbaijan where the glaciate and snow-covered mountain are the water towers of the region providing resources for irrigation, industrial, and domestic use which makes it an essent ial need to monitor and protect the ice caps from melting(Jones, 2009). Canada is fortunate, it has only 0.5% of the worlds population, but its land contains about 7% of the worlds renewable water supply. Also, the industry is the major consumer which occupies about 56.3 % of the water consumption, domestic is about 23.7% and agriculture is only 20%. Thousands of dams has erected in a river of stream to block the flow of water so that water can be stored and reservoir. The dams were built to prevent flooding, supply of drinking water, facilitate irrigation, and generate electricity. The placement of dams also have disadvantages such as habitat alteration, fisheries declining along the downstream of the dam, population displacement because of the water level inside the before the dam, sediment capture before the dam and so on. Through the recent research, people have overused the surface water to suit our needs. The water level of the dam and also the water level of the Ontario Lake had drop a significant height from 2009 to 2010. On the other hand, we ar e depleting groundwater which is more easily depleted than the surface water, because it is easier to use up the water resources but most aquifers recharge very slowly. Today people are extracting 160Km3 more water each year than is finding its way back to the ground, the major problem is the increasing of the human population and the area of the city are increasing also, which most of the surface water from the rainfall will run off and affects the amount of water could recharge into to aquifers. In some part of Mexico, India, China, and other Asian and Middle Eastern nations, water tables are falling 1-3 meters per year (book). Human activity has strongly affected the environment as shown in the history, which is also affecting the most important resource water and causing water pollution. It includes acid rain, erosion and sedimentation, groundwater contamination and waste water: Acid rain is that water vapor has been contaminated with chemicals introduced into the atmosphere by automobile and industrial emissions. The precipitation rain has a much higher acidity than clean rain water. The most common chemicals are nitrogen oxides and sulphur formed sulphuric acid and nitric acid. Erosion and sedimentation means water plays as a role in transporting the landscape by moving the large amount of soil, also is sediment. Sediment is eroding from the land, transport by the river or stream system, and finally deposited into the lakes or ocean. The sediment starts with erosion of the landscape, including particles or fragments from the rock material, carried by wind and rainfall, plant and animal activities also contribute to the erosion of the earth surface. Groundwater contamination is the addition of undesirable substance to ground water layer by human activities. It also has been assumed that any contaminates left on or buried under the ground caused groundwater contamination. For example, people dumping waste or toxic material into the wells; some countrys government buried the regularly garbage under certain area. Groundwater contamination is extremely difficult to clean up, sometimes is impossible. Waste water is the released of contaminated water from different industries. The government of Canada is taking the lead in proposing regulations, federal and other wastewater systems, which include standards for national wastewater effluent quality and provide regulatory clarity for rules on reporting for more than 3,700 Canadian facilities.(Environment Canada, 2009) some examples of pollutant that affects the ecosystems and human health include: decaying organic matter and debris can use up the dissolved oxygen in a lake so fish and other aquatic biota cannot survive; excessive nutrients such as phosphorus and nitrogen/ammonia can cause eutrophication, or over-fertilization of receiving water, which can be toxic to aquatic organism, promote excessive plant growth, reducing the oxygen in the water. Furthermore, the above pollution will recycle and mix by the water recycles flow chart. The pollutant/ contaminate is first released to the earth surface or air, carries by the wind and precipitation, rainfalls to the ground, because of the acid rain will erode the soil and rocks, more sediment is easier to be washed by the water, and contaminated the rivers and underground water, finally theses pollutant stays in the ocean or lakes which may pose threats to human health, aquatic life and wild life. Since the industry has consumed most of the water in Canada with most releasing water pollution such as air pollution and wastewater pollution. It is better to prevent the pollution than to migrate or clear the impact after it occurs. Although the nature system can process a certain amount of waste water, the huge and concentrated amount that generated by our industry can harm ecosystems and threat the human health. Therefore, wastewater treatment has to be done before releasing it to the environment. The first step is physical removal of the Suspended particles by filtration, follow by treatment name Primary Clarifier is to separate the organic substance including gas and liquid, then a secondary treatment, in which water is stirred and aerated so that aerobic bacteria degrade organic pollutant, finally filtering and disinfection is applied to the water tank, and effluent discharge into waterways. During the this process, some of the waste solid particle will be disposed at landfill, or burnt in with gas in a chemical burner. On the other hand, some solid are removed and sent to anaerobic digester, which will produce gas for electricity or biosolids for cropland. The water quantity and water quality in Canada is one of the best in the world, in the future, water will become as important as oil and it will be used as an export product. Obviously, the advantage is the revenue that water can create a huge economy benefit for our country. However, we have to face some practical problems. On the environmental side, the renewable fresh water is decreasing from the last decay all over the world, as the increasing of population, growing of social economy and climate change(due to global warming), the total fresh water resource in Canada is also decreasing. On the human activity side, more dams have been erected, more industries have built and more pollution has been released into the environment, which means more water management and wastewater treatment are needed to ensure there is no contamination of the fresh water resource, no harm to the ecosystem and the human health. On the technologies side, if water has been considered as an export product, how can we export water from our country to another which may be very long distance transportation? How can we ensure the quality of the water to customers? How can we secure our water resource from other consumer, since the water in the river, steam and underground is flowing all the time from one country to another? and finally how do we evaluate the cost verse the revenue of our water product. http://citationmachine.net/ http://www.scanmyessay.com/ http://geoscape.nrcan.gc.ca/h2o/bowen/underground_e.php http://www.ildtechnologies.com/water-waste.htm

Internet Pro Or Con :: essays research papers

Worldwide Disaster: Right at Your Fingertips   Ã‚  Ã‚  Ã‚  Ã‚  Internet junkies and world leaders alike are dealing with a phenomenon they do not fully understand; the internet, a vast, ungovernable, intimate, alter-reality, through which, almost anything is possible. Although many acclaim the internet as a harbinger to a new age and extol its virtues as an information source, the internet brings challenges few are ready to face. The versatility of the internet brings these troubles into many realms of our everyday life. This paper will discuss how the internet hurts commerce, international relations, and interpersonal relationships.   Ã‚  Ã‚  Ã‚  Ã‚  The commercial industries have latched onto the internet as if it were free money. Many, though have been caught unaware. Commerce suffers greatly from information leaks and infringement. One of the largest losses come from the loss of trade secrets. Joseph Kizza, an expert researcher in the field of internet influence, states the problem succinctly:   Ã‚  Ã‚  Ã‚  Ã‚  Two types of information can leak on the internet: (1) information on devices,   Ã‚  Ã‚  Ã‚  Ã‚  designs, processes, software designs, and many other industrial processes, and (2)   Ã‚  Ã‚  Ã‚  Ã‚  information on individual employees’ life possessions-- employee- accumulated   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  knowledge and experience...When an employee is hired by a company he/she   Ã‚  Ã‚  Ã‚  Ã‚  usually signs a contract with a new employer against disclosure of information   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"acquired in the course of employment.† But by the nature of the internet an   Ã‚  Ã‚  Ã‚  Ã‚  employee can live by this contract and yet disclose as much information, most   Ã‚  Ã‚  Ã‚  Ã‚  times unknowingly, into the internet community. (147) Such information leaks can do great damage to individual companies in a competitive environment. Years of research and millions of dollars can be leaked out unwittingly. Infringement uses these trade secrets for gain. An infringer is anyone who uses proprietary information to profit undeservedly. But, unlike other lawbreakers no public law enforcement can be used to investigate an infringer (Kizza 78). The owner of patents or copyrights must pay any expenses incurred for investigating and prosecuting. Considering the inability to trace internet access in such a case few infringements are ever caught. This can be devastating to commerce (Kizza 78).   Ã‚  Ã‚  Ã‚  Ã‚   Concerning international relations the internet has already done much damage. The British Broadcasting Company, ran a program in 1995 explaining how before any real bombing began in the Gulf War, the US government used internet warfare to drop the â€Å"I- Bomb† on Saddam Hussein’s information systems (Bourdieu 57). The program intimated that the damage done in such warfare is more devastating than the physical damage done by the bombing. Internet Pro Or Con :: essays research papers Worldwide Disaster: Right at Your Fingertips   Ã‚  Ã‚  Ã‚  Ã‚  Internet junkies and world leaders alike are dealing with a phenomenon they do not fully understand; the internet, a vast, ungovernable, intimate, alter-reality, through which, almost anything is possible. Although many acclaim the internet as a harbinger to a new age and extol its virtues as an information source, the internet brings challenges few are ready to face. The versatility of the internet brings these troubles into many realms of our everyday life. This paper will discuss how the internet hurts commerce, international relations, and interpersonal relationships.   Ã‚  Ã‚  Ã‚  Ã‚  The commercial industries have latched onto the internet as if it were free money. Many, though have been caught unaware. Commerce suffers greatly from information leaks and infringement. One of the largest losses come from the loss of trade secrets. Joseph Kizza, an expert researcher in the field of internet influence, states the problem succinctly:   Ã‚  Ã‚  Ã‚  Ã‚  Two types of information can leak on the internet: (1) information on devices,   Ã‚  Ã‚  Ã‚  Ã‚  designs, processes, software designs, and many other industrial processes, and (2)   Ã‚  Ã‚  Ã‚  Ã‚  information on individual employees’ life possessions-- employee- accumulated   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  knowledge and experience...When an employee is hired by a company he/she   Ã‚  Ã‚  Ã‚  Ã‚  usually signs a contract with a new employer against disclosure of information   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"acquired in the course of employment.† But by the nature of the internet an   Ã‚  Ã‚  Ã‚  Ã‚  employee can live by this contract and yet disclose as much information, most   Ã‚  Ã‚  Ã‚  Ã‚  times unknowingly, into the internet community. (147) Such information leaks can do great damage to individual companies in a competitive environment. Years of research and millions of dollars can be leaked out unwittingly. Infringement uses these trade secrets for gain. An infringer is anyone who uses proprietary information to profit undeservedly. But, unlike other lawbreakers no public law enforcement can be used to investigate an infringer (Kizza 78). The owner of patents or copyrights must pay any expenses incurred for investigating and prosecuting. Considering the inability to trace internet access in such a case few infringements are ever caught. This can be devastating to commerce (Kizza 78).   Ã‚  Ã‚  Ã‚  Ã‚   Concerning international relations the internet has already done much damage. The British Broadcasting Company, ran a program in 1995 explaining how before any real bombing began in the Gulf War, the US government used internet warfare to drop the â€Å"I- Bomb† on Saddam Hussein’s information systems (Bourdieu 57). The program intimated that the damage done in such warfare is more devastating than the physical damage done by the bombing.

God Has the Cure Essay -- Religion, God, The Church

Throughout the ages great thinkers and men with revolutionary ideas have been changing the world of understanding. During the Renaissance men like Vesalius, William Hervey, and Paracelsus revolutionize the understanding of medicine through the use of dissection and constant studying. However these men did not find change easy, the Christian Church was set in their ways and was reluctant to change. People where dying from unknown causes and the church had no answers. The Renaissance was a time for enlightenment and rebirth of new ideas, but the church inability to adapt and adopt the new discoveries and knowledge of medicine left society in the dark ages. The Church was not all prayers and hope when it came to medicine. They did believe in a set of ideas which came into effect, â€Å"3,000 years ago when Hippocrates and Galen created four humors: Blood, phlegm, black bile, and yellow bile† (Dawson 8-9). These humors were what doctors used to diagnose patient’s illness based on the balance of each humor. If the patient felt ill, then the doctor would drain blood from the patient and send them on their way. Now medical science knows that blood is responsible for the curing of ailments and by draining that patient’s blood, they are even less likely to recover. The church agreed with Galen because, â€Å"His view was in line with the Christian belief that God had created human beings and therefore the human body must be a perfect creation† (Dawson 14). The church also agreed with Hippocrates because he had gathered his knowledge of human anatomy from the dissection of animals because, â€Å"The human body was seen as sacrilege and doctors faced legal and censure if dissection was attempted† (Kate 2). With this information patients of the Renaissanc... ... looking for hope and finding nothing from the church. The churches inability to change delayed the new understanding and medical advancements for thousands of years. Many questions arise when thinking about this time period, what would our world be like if the great thinker of the time were allowed to work freely? Would there be more cures for deadly disease? And how many lives could have been saved with this knowledge. Those questions will never be answered but the question still stand. The idea of religious freedom from education has been an issue even to this day. Seeing how it worked out for the Renaissance thinkers it will stay as an issue. When one is told what to believe and not to question, they should stop and ask why. Because faith is based on knowledge and knowledge is something that is acquired thought to constant questioning of old ideas.

Building a Networked Organization Essay

MWH is a global engineering services firm considered to be a leader in water, hydropower and environmental remediation. It was trying to turn the geographically organized department into one organized by function and the reorganization will depend on effective collaboration. The existing relationships are providing through ONA analysis, a method for mapping relationships among people in a group. This case looks into the old structure under which departments are fragmented by geography and constrained by hierarchy and other gaps in connectivity. Challenges are listed for discussion and recommendations are provided for steps to be taken to align the department’s network with MWH’s business objectives.An IT department organized by geography instead of functionality had been acceptable when MWH was smaller, which is now impossible for the IT department to deliver sophisticated, standardized solutions. The information-seeking relationships that existed at the birth of iNet were based on shared geography, not on shared functional areas. . There was only limited collaboration across the IT business centers and this fragmentation results in internal customers experiencing varying levels of service, functionality and costs for technical solutions and applications. Even more crucial was service to external customers. 3. The lack of standardization. Employees had no strong process base to guide them and they got work done by turning to other people for help. The leaders of the various IT groups met two or three times a year in an effort to drive standard approaches for the company, but the groups continued to operate independently, each serving its own master and employing its own measures and processes. 4. There was limited collaboration between some locations for MWH, this imposed a big challenge for the iNet project because some are planned to be built into important serve locations globally. Some groups were not providing optimal solutions to customers because they did not leverage each other’s expertise, therefore higher than industry average IT cost lead to lower competiveness of service quality and cost. 6. There was hierarchy exist. Overall, there was a relatively high level of collaboration among the most senior iNet employees, but less connectivity was evident among those at lower levels. 7. The network size varied a lot from 1~2 to more than 25 overloaded by some people which reveals a serious asymmetry of the relationship distribution. 8. A lot of relationships existed within immediate team only; few had any ties outside of MWH. 9. The serendipitous interactions could preclude effective information-seeking. RECOMMENDATION All the issues addressed above occurred from inefficient organization structure and lack of collaboration, which can be solved by carefully designing and building a networked organization. Following are the reconditions for successfully carrying out iNet project to: 1) Increase responsiveness and adaptiveness through real time operation. 2) Maximize the knowledge potential of the enterprise by leveraging expertise companywide and share information. ) Minimize disruption and duplication, which promises delivering optimal solution and with lower cost. Recommendations are from two aspects: restructure company departments and better managing networked relationships throughout the whole organization. Organization Restructure 1. Fluid boundaries MWH need to breakdown the geography base departments and carr y out a function integration to increase its capacity to respond quickly and effectively to market forces, therefore improve the quality of conformance to customer requirements and reduce costs. Centralization of like tasks or functions and management of geographically separated units will enhance a more network-oriented improvement. From exhibit we can see that the new organization structure has fewer departments and levels, all the new departments are no longer designed according to geography but functions. However, having a revised organization structure graph is far from enough. To make it work, the manager needs to make sure there is no longer geography boundaries exit. New operational structure need to push functions out or pull them back in different departments as they suit company’s strategy. Large-scale integration of functions and systems required to fully manage the operation and service process. 2. Information infrastructure Executives must use powerful technology to allow information to flow seamlessly across, out of, and into the company. Well-planned technical architecture need to be set up to allow information to move freely. MWH need to build up an integrated and overarching architecture for the entire company, not just a patchwork of current system linking to individual’s solutions. A through analyze of existing technology support will be needed to balance with the infrastructure requirements of the iNet project. . New management structure Advance IT systems will help to remove some mid-level management positions and creates a flatter structure, therefore, old control and planning style will be revised. Senior managers should be able to see into a larger group of employees with technology, while push down information simultaneously. Senior management shou ld be linked with each other, therefore be able to draw on the entire management team for input when it comes to important decision process. The entire control and planning process will then become an on-line, real-time, team-based, coordinated process. This change will create deeper understanding of issue facing each senior manager and activities need to be adopted, thus more proper coordination at the senior management level. It also provides opportunities to move decisions either up or down in the organization. Team decisions making will be easier and faster, as geographically separated departments can concurrently access and assess data and communicate at the very first time. 4. Expertise group To better utilize the knowledge of experts in the organization, expertise group need to be carefully designed and make sure they can provide help and share information easily. Every knowledge worker should belong to at least two separate teams, which helps the organization achieve cross functional co-operation as well as helping individuals gain a broader perspective. Social relationship Management 1. Management of interdependence Under iNet, there is going to be considerable interdependence among all management actives. Instead of taking full control over the immediate lower level employees in the department, managers need to cope with unclear lines of authority and decision makings which rely more on interactions from other teams and departments. The managers need to share resources more freely and perate in a more diffuse responsibility and accountability environment. 2. Management of role complexity In old MWH organization structure, ONA analysis revealed the existence of highly hierarchy: senior and highly relied people had full control over the resources while lower level and highly peripheral employees with limited access to resources and authority. Within the networked organization, as the complexity of shared work, decision making, expertise and accountability increase, employees need to be involved in more complex network recourses to gain stronger skill to adapt the new responsibilities. The manager’s challenge here is to give employees confidence and resources to gain these skills including tools/techniques necessary, conceptualization, experience and interpersonal skills necessary to work efficiently with other. This can be achieved from assigning expertise groups to help and trainings. 3. Management of information seeking In the old structure, many employees seek information from their immediate teams and many others tend obtain information mainly from serendipitous interactions. The social capital was tight, informal relationships was unseen among employees, while the new networked form company functions efficiently with its flexible relationships. On one hand, managers need to improve the information seeking process for more efficient result. Formal relationships are best cemented by having agreed written process and common members in all teams. Higher trust and openness rather than higher formality environment need to be created for critical linkages. Frequent communication throughout the network must be encouraged; small groups developing its own communication dose not foster the net work spirit. On the other hand, besides of formal relationships, employees should be encouraged to maintain their personal and professional networks, even beyond the identifiable needs of the current team. 4. Management ofculture Another big challenge the manger need to work on to foster iNet is creating trust culture in the organization. Transforming from the traditional structure, trust is one of the most important forces. Employees must have a clear understanding of task intent, information, and trust in the people, resources and technologies available. As a global company, establishing a trust-based culture is more difficult for MWH because of the diversified locations and mixed nationalities, there is no control over individual’s location, training, and experience. The relationship between people is fluid. Moving information in the networked organization and more complex roles demands a higher level of trust and dependence between managers and employees. This trust-based culture can be grown from joint training, team work and other continued integrations and reinforcements.

California Science Center

If you become a member, you become, as stated by the California Science Center website, â€Å"part of a dynamic, innovative community dedicated to our mission to stimulate curiosity and Inspire science learning In everyone by creating fun, memorable experiences. † If you do not want to ay to be part of a wonderful organization, you can volunteer by turning In an application either by e-mail, fax, or by sending a letter to the Department of Volunteer Resources. In order to volunteer, however, you must be at least 16 years of age.Looking at the application, I believe that all elements that you are to put down are viable, and I would not change a thing. The history of the science center is as such. It started in 1912 and mainly housed agricultural innovations form around the world; that is until after the war. In 1951, nice a boom in technological advances was more prevalent than agriculture, it the name was changed to the California Museum of Science and Industry, and mainly hou sed technology In an urban environment. In 1987, It was once again transformed.This time, the Museum went through a drastic change, and was turned Into a state- of-the-art science education facility. Its Intended use was to â€Å"respond to the needs of diverse communities and a state that continues to grow and evolve† and was then renamed the California Science Center. Future growth entails becoming the largest science center in the western united States, and housing exhibits from worlds beyond, and a South East Rainforest's. In the Ecosystems exhibit at the California Science Center, there are eight different zones.These zones are: the Extreme Zone, the Forest Zone, the River Zone, the Island Zone, the Rot Room, the Global Zone, the L. A. Zone, and finally the Family Discovery Room. The Extreme Zone consists of many ecosystems, all of which have a common theme; It Is very hard to survive there. An Important principle that I believe should be explained to the public Is that although these ecosystems are harsh, they are still vital to our planet. The Forest Zone Is not the typical forest that we think of, that's because It's a kelp forest.An Important principle that I believe should be explained to the public is that life originated from the sea, and kelp forests like this form the Lovers Torts AT Tie Tanat we see t ay I en River Lone consists AT asana Ana water. An important principle that I believe should be explained to the public is way that water and natural waterways are important because they carry energy and materials from lace to place. The Island Zone is a zone dedicated to evolution and adaptation by the animals that live there.An important principle that I believe should be explained to the public is that evolution is a genetic fact. The Rot Room has to do with rotting organisms, like trees and animals. An important principle that I believe should be explained to the public is that these organisms that decompose other organisms are vital bec ause they make the soil ready to support new life. The Global Zone is about ecosystems and their interactions. An important principle that I believe should be explained to the public is that the Earth itself is one giant ecosystem.The L. A. Zone deals with urban ecosystems, and the daily challenges faced. An important principle that I believe should be explained to the public is that little things like running water and trash service are extremely complicated things. Finally, the Family Discovery room deals with how our homes and habitats provide us with food, water, and shelter. An important principle that I believe should be explained to the public is that e should not take our homes for granted, as others around the world are not as fortunate as us.The Elephant Clock is a Unusual striking early 13th century clock whose design fuses together elements from may culture,† and was invented by Al-Izard. It was created in the 13th century. It works by using Greek water raising tec hnology. It is considered to be multi-cultured because it â€Å"uses Greek water raising technology, an Indian elephant, an Egyptian phoenix, Arabian figures, Persian carpet, and Chinese dragons, to celebrate the diversity of the world. †

History of Psychology Essay

The development of modern psychology has roots that can be found well past the 19th century. This paper will identify philosophers who are historically related to the beginnings of psychology as a formal discipline. It will also identify philosophers in the western tradition who were primary contributors to the formation of psychology as a discipline. The development of the science of psychology during the 19th century will also be explored. Philosophy is not the same as psychology. However, several philosophers provided the necessary foundations for modern psychology (Goodwin,2008). Two philosophers that are historically related to the beginning of psychology as a formal discipline are Plato and Aristotle. During the fourth and fifth centuries, Plato and Aristotle were the prominent philosophers. Ironically, Aristotle was Plato’s student (Bennett,2007). However, they did have different thoughts on explaining the â€Å"soul†, which was the common term used for the mind. The view that Plato held was that the soul was composed of three parts: the thymos(emotion), nous (intellect) and menos (rage). He also believed that the soul was incorporeal or not material (Bennett,2007). Aristotle on the other hand, distinguished three different kinds of soul: rational, sensitive and nutritive and thought it impossible for an incorporeal soul to interact with a corporeal body (Bennett,2007). So in other words, Aristotle thought that both mind and body, that the mind is not a spirit, but is substantial. These two philosophers unknowingly laid the foundation for psychology. Even in this modern age we still do not have a clear understanding of all the attributes of the psyche, such as cognitive, emotional and responses work. Following Plato and Aristotle, around the 17th century, one of the topics of discussions of human psychology was whether or not humans are born with knowledge and understanding of reality, or are they acquired through experiences and interactions with the world. John Locke is one of the two major philosophers of the western tradition that was a primary contributor to the formation of psychology as a discipline. John  Locke was a British philosopher with an empiricist view. His theory stated, that at birth, the mind was a blank slate, onto which experiences of what a person sees, hears, smells, tastes and feels are written (Goodwin,2008). So in other words there is no store of knowledge, but through our senses, our knowledge comes. This debate stills continues today and it is referred to the nature versus nurture. The other important philosopher is during the 19th century was John Stuart Mill, who was also British. John Stuart Mill, was the son of an important British philosopher. Mill senior used the empiricist and associationist doctrine to shape Mill junior (Goodwin,2008). Johns Stuart Mill was also empiricist, like John Locke. However, he did not restrict himself to solely the empiricist views. He believed that,† a complex idea, is formed by the blending together of several simpler ones.† In 1843, John Stuart Mill published, A System of Logic, Ratiocinative and Inductive, Being Connected View of the principles of Evidence and the Methods of Scientific Investigation, which was the foundational rules for conducting empirical research (Goodwin,2008). Both Locke and Mills advocated that empiricism, knowledge that is obtained from the senses (simplypsychology.org,2012, is the most practical and scientific approach to understanding the human psyche. The development of the science of psychology during the 19th century ushered in Wilhelm Wundt (1832-1920), who some say is the founder of modern psychology. Wundt developed structuralism. He believed that the mind and behavior can be subject to scientific analysis. William James (1842-1910) also brought in a new approach to psychology called functionalism. James is known for his work, Principles of Psychology, the belief that mentality must be seen as an ongoing process and not fragmented into bits of consciousness. In conclusion, the history of psychology is important for three reasons. First is still a young science. Second, it is important to understanding the heritability of traits. Third, the past can provide unity for psychology’s future (Goodwin,2008). All of the great philosophers of ancient times made discoveries that have aided in modern day psychology as a respectable and scientific discipline. References http://www.simplypsychology.org/science-psychology.html Retrieved November 3, 2012 Bennett, M. (2007). Development of the concept of mind. Australian & New Zealand Journal Of Psychiatry, 41(12), 943-956. Goodwin, C. J. (2008) A history of modern psychology (3rd ed). Hoboken, NJ:Wiley

Jilted-Sylvia Plath: Analysis on Craftsmanship

The poem â€Å"Jilted†, written by Sylvia Plath, has its subject based on the disappointment of love which resulted from a female being neglected by her male lover, who probably must have gone off in pursuit of another female. This poem has a simple abab rhyme scheme. The words of this poem were expertly chosen to describe the sour and acidic feelings that accompany betrayal and abandonment. Overall, it is obvious that the tone of this poem is sour and caustic. The title â€Å"jilted† is a word that has harsh sound which already hints to readers that the poem is not about any pleasant or happy experiences. In the first stanza, Plath compares her tears to vinegar, which is a substance that is corrosive, pungent, and stinging. The word vinegar shows on a surface level that her relationship was over, emphasizing the fact that she is extremely depressed. Later, she refers to an acetic star and a caustic wind. All of these rich imageries imply a tone that is harsh and corrosive. By comparing her tears to â€Å"vinegar†, Plath successfully expressed the idea that not only the crying was sad, but the tear in itself was sad. This creates a realistic image of her sadness after being abandoned by her lover. In the second stanza, Plath uses the imagery of a sour expression that ensues after tasting a lemon to describe her inner feelings. â€Å"Wry-face† suggests that Plath is disgusted, disappointed, and perhaps annoyed. The phrase â€Å"sour lemon moon† is a symbol of loneliness and desolation. This metaphor gives us the image that the female has left earthly life and has transcended to a secluded and private spot so that she can grieve over her bad relationship. This also helps indirectly suggest she is now alone and her lover has left her for someone else. In the last stanza, Plath metaphorically compares her drooping and wilted heart to that of a small, sour, unripe plum. Plath expresses her pain at being jilted and describes her disposition of being sour and caustic, and her heart now wilted. Plath uses the phrase â€Å"my lean, unripened heart† to tell her readers she is so badly hurt that her heart may never recover or heal. The purpose of the poem is to express dissatisfaction and unhappiness for a personal experience of Plath. Every word Plath used strengthens the mood of the entire poem that is filled with bitterness.

Bigger Thomas A Tragic Hero

When analyzing Bigger Thomas, Richard Wright’s protagonist in the novel Native Son, one must take into consideration the development of his characterization. Being a poor twenty-year-old Black man in the south side of Chicago living with his family in a cramped one- bedroom apartment in the 1930’s, the odds of him prospering in life were not in his favor. Filled with oppression, violence, and tragedy, Bigger Thomas’ life was doomed from the moment he was born. Through the novel, Bigger divulges his own dreams to provide for his family and to be anything but a â€Å"nobody. Although Bigger struggled to fight through obstacles to pursue his dreams for the future, his chase for a better life came to an abrupt halt after the tragic accidental murder of his employer’s white daughter. Bigger Thomas fits the definition of a tragic hero, considering he is the protagonist of Native Son that experiences tragedy throughout the novel. Along with tragedy, Bigger also undergoes change as the novel progresses. By the end Bigger’s life story, he is able to change into a man that is no longer consumed through the fear in his heart. Due to his characteristics, Bigger Thomas can be compared to Willy Loman in Arthur Miller’s Death of a Salesman. Both characters are tragic heroes that are related by their struggles through tragedy and changes they undergo throughout their lives. By comparing the two characters, one can solidify the importance of both characters because of their tragedies they experience. In the beginning of Native Son’s book one: Fear, one is able to realize that Bigger Thomas’s fate looms in the hands of his environment. He did not choose to live a life of poverty in the â€Å"Black Belt† of south side Chicago. This life was forced upon him. On page 20 of the novel, foreshadowing occurs as Bigger chats with his friend Gus about his future. He says, â€Å"Every time I get to thinking about me being black and they being white, me being here and they being there, I feel like something awful’s going to happen to me† (Wright 20). He displays a defeatist attitude that he further explains as he talks to Gus. He explains his reasoning as he questions, â€Å"Why they make us live in one corner of the city? Why don’t they let us fly planes and run ships? †(Wright 20). As a result of this conversation, the reader is able to identify that Bigger goes through his life feeling defeated. He has minimal hope for his future as he lives in fear that something awful will happen to him due to the color of his skin and where he lives. Although one may argue that Bigger is a negative person who uses the color of his skin to justify his evils, this is not the case considering Bigger constantly is oppressed by his environment and lacks options in his life. The white people that surround Bigger give him no hope to prosper thus creating a tragic existence from the start. It is not until Bigger gets a job offer from a rich white philanthropist, Mr. Dalton that his life may be able to turn around for the better. Unfortunately for Bigger, this opportunity does just the opposite. While accepting a job as a chauffer for the Dalton family, Bigger becomes optimistic about his current situation. Instead of constantly letting his mother and siblings down, he is now able to provide for them through this job by granting them $20 from his salary each week. Although the job acquired little skill, Bigger was satisfied that through this job, he could be less of a â€Å"nobody. While reflecting on this new chapter in his life, Bigger expressed, â€Å"This would be an easy life. Everything was all right, except that girl† (Wright 59). The girl that worried Bigger was Mary Dalton, Mr. Dalton’s free spirited daughter that constantly challenged Bigger’s patience and authority. Their first encounter left Bigger skeptical of Mary Dalton’s motives. By their second encounter, Bigger was blatantly fearful that Mary would cause him to lose his job. During their second encounter, Bigger is ordered to chauffer Miss Dalton to the University for her nightly class. Unfortunately to Bigger’s surprise, Miss Dalton has another set of plans. She tells Bigger, â€Å"I think I can trust you† (Wright 64) in order to toy with his emotions and disobey his boss’ orders as Bigger, Mary, and Mary’s communist boyfriend Jan Erlone take the car out for a night in the loop. After a rousing evening on the town filled with booze and conversations about communism that left Bigger offended and ashamed to be black, it became Bigger’s duty to make sure that Mary was placed safely in her bed after being too intoxicated to stand on her own. Because Bigger strives to obey his boss, he feels inclined to personally place Mary in her own room in order to avoid trouble. This shows that Bigger Thomas took Mary to her bedroom with no intention of causing any problems in his new workplace reminding the reader that Bigger is not an evil human being, just a product of his environment. After being in Mary’s bedroom, Bigger decided to overstay his welcome due to his curious arousal with white women. To Bigger’s surprise, â€Å"a hysterical terror seized him† (Wright 85) as Mrs. Dalton makes an appearance in Mary’s bedroom to check on her daughter. Bigger automatically assumed that if he was caught in Mary Dalton’s bedroom at an odd hour of the night he would be immediately fired and accused of raping a white woman that could ruin his already tragic life forever. Due to her blindness, Bigger was not seen immediately, but he realized if Mary kept mumbling, Mrs. Dalton would make her way to the bed and eventually feel Bigger laying next to her. Out of pure fear, Bigger reacts irrationally as he suffocates Mary Dalton with a pillow in order to keep her quiet. Fear is what provoked the irrational response that killed Mary Dalton and turned Bigger Thomas’ life into a series of tragic events. In Malcolm Cowley’s scholarly article, Richard Wright: The Case of Bigger Thomas, he reminds the reader that despite his monstrous actions towards Mary Dalton, he is not the one to be blamed. Cowley makes the point that Bigger, â€Å"has been trained from the beginning to be a bad citizen. He had been taught American ideals of life†¦but had been denied the means of achieving them† (Cowley 113). Cowley’s observation justifies that Bigger reacted as a product of his environment that constantly taught him to be a bad citizen because he had no way to achieve the kind of life he would hope for. This provokes even more tragedy in Bigger’s life. Through the accidental murder of Mary Dalton, a tragic hero arose in the form of Bigger Thomas. This tragic hero was born out of pure fear for the white man, but as the novel progressed, the fear of oppression slowly left the tragic hero as he vows to no longer live in fear. After Bigger Thomas’ accidental murder of Mary Dalton, Bigger’s life turns into a wild goose chase where he is forced to hide out until being caught by Chicago authorities. While awaiting his trial, certain to face death, Bigger meets the man that will defend his case. The defendant Max, a white communist decides to take on Bigger Thomas’ case in order to show white people the oppressive lifestyles black people were forced to survive on every day. At first Bigger was skeptical about a white man volunteering to defend a black man accused of murder and rape. He questioned, â€Å"Why would Max isk that white tide of hate to help him† (Wright 420). He is shocked that a white man would defend a black man out of the goodness of his heart. Max asks Bigger questions that remind Bigger that he is a human being among everyone else despite his race. At this point it does not matter to Bigger if Max saves his life, because Max has made him mature mentally and undergo change. After recounting a conversation where Max asked Bigger questions about what he wanted to do with his future, he expresses to Max, â€Å" (you) asked me questions nobody ever asked me before. You knew that I was a murderer two times over, but you treated me like a human† (Wright 424). After Max assures Bigger that he is a human, Bigger transforms his way of looking at life. Instead of feeling constantly oppressed, Bigger believes that he is a human that deserves a future much like everyone else despite the color of his skin. Instead of accepting his death sentence, Bigger realizes that he has the urge to live his life as a human that possesses the ability to have a future. As Max reassures him, â€Å"you’re human, Bigger† (Wright 424) Bigger comes to a change in his heart. He realizes that the fear he has sustained from the white people that constantly suppress him comes from his own thoughts. He now believes in himself as an individual that no longer lives in fear. Because of this, Bigger is able to accept his death sentence and change his outlook on life. Unfortunately, this change came too late in his existence to matter. Although Bigger loses the battle with life, he ultimately wins the battle with the color of his skin after accepting that he is just as human as Max, his defendant. In James Baldwin’s article, â€Å"Many Thousand Gone- Twentieth Century Interpretations of Native Son,† Baldwin explains his interpretation of Bigger Thomas’ battle within Native son. He explains, â€Å"In this case the force of circumstance is not poverty merely, but color a circumstance which cannot be overcome, against which the protagonist battles for his life and loses† (Baldwin 53). This statement is not accurate considering a battle is not lost. Even though Bigger Thomas is sentenced to death, he is able to end his life with peace of mind knowing that he can die as a human without fear. The change Bigger Thomas has undergone shows that Bigger has overcome his oppression thus winning his battle. After reading Native Son, the protagonist Bigger Thomas resembled another tragic hero from the play, Death of a Salesman. By comparing Willy Loman, the protagonist of Death of a Salesman to Bigger Thomas, one can tell how similar their characters are although they have been created in different time periods and environments. Both Bigger and Willy are lost souls trying to give meaning to their ultimately meaningless lives. As a result of their self made pressure to have a purpose in life, they both are not well liked by their friends. After divulging a plan to rob a store owned by a white person, Bigger gives his friends Gus, G. H. , and Jack strict instructions to meet together at a specific time. When Gus shows up to their meeting spot late, Bigger is outraged. He cusses at his friends and resorts to physical harm due to his anger. While his friends watch Bigger self-destruct into a man of rage, G. H. lets bigger know that, â€Å"You done spoiled things now† (Wright 40). Not only had Bigger spoiled the plan to rob the store, but Bigger had also spoiled his friendships as all three men leave him to wallow in his rage alone. A similar situation occurs in Death of a Salesman as Willy Loman receives a friendly visit with his friend Charley. Since both men were unable to sleep, they decided that a quick game of cards would be a sufficient outlet for their energy. While playing cards, Willy develops a hostile attitude towards Charley and constantly insults him on his choice of eating habits and card playing abilities. After Charley accuses Willy of cheating during their game, Willy evolves into a rage-infested tyrant and orders his friend to leave. Charley retorts, â€Å"You ought to be ashamed of yourself† (Miller 1252) and storms out the door. This instance compares to Bigger Thomas’ uproar with his friends considering both outbursts led to their friends leaving them to wallow in their own anger. In addition to not being well liked, both Willy Loman and Bigger Thomas live in constant fear throughout their stories. As a mediocre salesman, Willy Loman spends his days fearing that he is not successful enough to provide for his family. Because of this looming fear to be successful, Willy often lies to his family about his job in sales to make himself seem far superior to who he really is. For example, while Willy explains to his wife, Linda about the money he has made on one of his sales trips, he exaggerates the amount of money he made. This lie would have been unnoticed if Linda did not ask Willy to pay for the reparations of their leaky roof. When Linda asks him to pay, Willy exclaims, â€Å"A hundred and twenty dollars! My god, if business don’t pick up I don’t know what I’m gonna do† (Miller 1247). The shame Willy feels because he is unable to pay for the roof reparations directly correlates to the constant fear Willy has to become successful for his family. Bigger Thomas is also a character that constantly lives in fear. This fear is shown when Bigger is explaining to his lawyer Max about how whites have all the power and Bigger fears that because of this, his life will not amount to anything. He tells Max, â€Å"Well they own everything. They choke you off the face of the earth, they like god†¦Ã¢â‚¬  (Wright 353). Since Bigger believes that white people control everything he fears that nothing can be done to make his life meaningful. Both Bigger Thomas and Willy Loman possess similar qualities that show are comparable through their lack of ability to make friends throughout their fear ridden lives. Through Bigger Thomas’ life of oppression, violence, and tragedy, one is able to tell that he struggles with the hopes of becoming anything but a â€Å"nobody. † Being the protagonist of a tragic novel, Bigger possesses the qualities of a tragic hero. Even though his life is cut short due to the tragic accidental murder of Mary Dalton, his boss’ wild daughter, Bigger is able to go through a change that brings him peace of mind as he awaits his sentence to die. Being a product of his environment, Bigger constantly lived in fear of the white man. With the help of his lawyer Max, Bigger was able to undergo change and realize that he too was a human that had no need to live in fear. Drawing from specific scenes from the text, Bigger Thomas can be compared to Willy Loman, the protagonist in the play, Death of a Salesman. Their characters were both inflicted with fear throughout their lives that eventually ended in tragedy for both characters. Works Cited Arthur Miller Death of a Salesman.

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