Summary of Book Chapter Essay Example | Topics and Well Written Essays - 500 words

Summary of Book Chapter - Essay Example Josephine St. Pierre Ruffin led the Black women in the call for a national club movement that articulates their issues in political life. The organizers defined the main function of the club was to voice their concern on the issue of racism. At the convection, the Black mad a declaration that their movement was open to all unlike the white woman society marred with racist issues. According to Ashburn, â€Å"the national women movement has its directorship and leadership by women to benefit both men and women, ensuring the entire society has liberation from racist notions. The national movement requests the active participation of all men in the society. The movement will also request the participation of American women. The national movement will not alienate or withdraw any other group from joining us. We cordially invite likeminded clubs to join in the quest of freedom. Some of the predominant white clubs refused to come to meetings or the demonstrations since they did not have in terest in women studies. The process of intensifying white, Afro American, Asian, Latina, and Native American women must voice the issue of color as one of their prime agendas. Another issue of Afro-American women is the issue of unemployment that can empower them to earn a decent living in the society. The current economic strata classify the Afro American women as the last in employment. The Regan administration has a high unemployment where the issue affects mostly the black people that whites. A large number of the unemployed are Afro-American women that face utter frustration since unemployment insurance has expired. The current administration depicts an impoverished status of the Afro American women that boasts of a high population close to 14 million that face homelessness. The national movement will also discuss the issue of homelessness in one of its core agendas in an enthusiastic way since it relates to daily life experience. In 1987, United Nations makes a

Cooper Industries Case Study Essay Example for Free

Cooper Industries Case Study Essay OVERVIEW: Cooper Industries is a broadly diversified manufacturer of electrical and general industrial products, and energy related machinery and equipment. The company operates in three different business segments with 21 separate profit centers. These segments include electrical and electronic, commercial and industrial, compression, drilling and energy equipment. The product line is consisted of cheap fuses to $3 million compressor tribune sets along with products such as hand tools and light fixtures. The company bid a $21-a-share tender offer to acquire Champion Spark Plug, manufacturer of auto spark plugs, as a counter offer for the Dana Corp. s $17.50-a-share bid. Also, in the mean time, Cooper Industries was considering a $700 million bid for Cameron Iron Works. Even though purchasing either or both companies will give operational and organizational advantages, there were high financial risks involved. Undertaking both acquisitions would result in a 55% to 60% debt to capitalization ratio. ANALYSIS: Cooper Industries acquired more than 60 manufacturing companies over a thirty year span in order to increase the size and the scope of the company. Most of the acquired companies made it possible for Cooper to be independent of the outside environment and giving full control of the manufacturing process concerning their business while avoiding anti-trust allegations. Cooper basically purchased every company that is vital to its energy industry and all the side industries that effect it. From tools to fuses to cables to the drilling equipment was manufactured and distributed by the corporations divisions. Each acquisition is decided from a wish list that was closely examined and studied. At the time of the take over, the Management Development Planning division would implement the corporate strategy in a period of three to five years. This involves diversification and elimination of the products that are poor sellers. In some cases the production plant is relocated and the staff is reorganized for the best efficient set up. In time all these companies are turned into profit centers. RECOMMENDATIONS: One of my first suggestions will be to consider Cameron Iron Works first since all the valves and other natural gas and petroleum products will be more beneficiary. Apparently there is more demand for Camerons products than the Champions. Little adjustments in the production process along with the Cooperization adjustment will have make the company efficient in a short period of time. In contrast, Champion is considered to have 1950s production techniques and only one product line, spark plugs, which will require tremendous changes within the company. The other option may be to purchase both of the companies, regardless of the financial risks involved. By allocating all the departments such as Management Development Planning in the process, Cooper may turn things around. Since the beginning, Coopers way of acquiring companies seem to create success stories in the end. Champion still has brand name recognition in Europe and Asia (personal knowledge) which maybe taken advantage of. Major changes for the American market may take place while the revenues from the overseas sales finance the process. And once the changes are made in here, according to the demand the product line maybe readjusted for those markets. One other option for the Champion acquisition maybe to consider other possible options in the automotive parts industry. There may be other companies requiring less adjustment, and maybe turned into profit centers in less time than Champion. If buying both the companies is not possible at the time, then Cameron seems like a better option giving independence to Cooper in the valve dependence. Utilization of this company seems more of a priority at the time. However Dana may end up buying Champion if Cooper delay the acquisition.

The Psychological Labyrinth in Owl Creek Bridge, Yellow Wallpaper, and

The Psychological Labyrinth in Owl Creek Bridge, Yellow Wallpaper, and Garden of Forking Paths      For millennia, the labyrinth has been used as a sacred tool for spiritual enlightenment.    Sometimes called a "divine imprint" because of its prevalence combined with its unknown origin,    the labyrinth provides a "transcendent experience of connection and clarity" ("What is a Laby-    rinth") through the act of walking the winding paths to its center. Unlike a maze, which has dead    ends and trick turns, the labyrinth has only a single path leading to and from the center; the    principle of the labyrinth is such that a person must traverse every inch of space before reaching    his/her goal. In this way, the labyrinth subverts the logical aspect of the mind (normally dominant)    and enables the individual to enter a state of mental calmness, allowing him or her to experience    the spiritual benefits of a sort of walking meditation.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Probably the most famous historical labyrinth is the one constructed by Daedalus to house    the Minotaur in classical mythology. In that case, according to Ovid, Daedalus "built a house in    which he confused the usual passages and deceived the eye with a conflicting maze of various    wandering paths ("Ariadne's Thread"). There is no mention of a specific shape for this "house,"    but traditionally most such mazes have been made in a circular formation. Another famous laby-    rinth is built into the floor of the cathedral at Chartres; the fact that the same design has been    found on coins minted at Cnossus gives rise to the theory that it may be connected to the laby-    rinth of Daedalus and the Mi... ...Garden of Forking Paths. » The Story and its Writer.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Ed. Ann Charters. Boston: Bedford Books of St. Martin's Press, 1995. 1391-1392.    Gilman, Charlotte Perkins. "The Yellow Wallpaper." The Story and its Writer. Ed. Ann Charters.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Boston: Bedford Books of St. Martin's Press, 1995.531-542.    Green, Edward J. "Labyrinth." www.concentric.net/~Egreen/prof/otherstudies/labyrinth.html.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (accessed 11/21/99).    Irwin, John T. "A Clew to a Clue: Locked Rooms and Labyrinths in Poe and Borges."      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   MasterFILE Premier database from Raritan, Spring 91, Vol.10 Issue 4. <... /      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   print2.asp?records=CURRENT&pFormNum=PrintCitation&pFulIText=ON&kwic=on&deliv>      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (accessed 11/20/99).    "What is a Labyrinth?". www.mindspring.com/~Iabyrinth/Iabyr2.htm (accessed 11/20/99).      

Lemurs of Madagascar

Lemurs of Madagascar Name: Course: Tutor: Date: Lemurs of Madagascar 1. Madagascar biome is a tropical rain forest. The main characteristic of a tropical rain forest biome is the presence of Warm temperatures throughout the year. In a tropical rain forest biome, there are three layers. These layers include the top trees, followed by the canopy layer characterized by dens leaves hence low light penetration and the third layer are the ground layer. The ground layer lacks any vegetation owing to the low amount of sunlight reaching it due to the dense canopy layer. 2. Changes happening in Madagascar pose challenges to lemurs in the island.The main changes that affect the lemurs include the effects of agricultural activities on the environment. Forestland conversion for agricultural use including the creation of pastureland, cropland, and degradation of the soil due to fire and clearing by humans is the agricultural changes on Madagascar. Soil erosion caused by slash-and-burn farming also forms the other changes in Madagascar that brings forth challenges to lemurs. As a conclusion, high deforestation rate and increased human population and erosion form the main changes that challenge the existence of lemurs in Madagascar. 3.The lemurs that are adapting well with the changes in Madagascar are the ones with the ability to live in an altered habitat. (This is a habitat with secondary characteristics owing to human activities in the island). These include the ring-tailed lemur lemma catta and sifakas, but between the two, the ring-tailed lemma catta is adapting better to changes in the ecosystem. The fossil lemurs’ disappearance in the island was due to inability to adapt well to the changes. The other types of lemurs that have disappeared due to change in the habitat include Palaeopropithecus, Daubentonia robusta, Archaeiindris fontoynonti and Megaladapis edwardsi. . A generalist behavioral type is required of the lemurs in Madagascar to be able to cope with the change s in the island for their adaptation and survival. The species favored in this criterion are sifakas and lemur catta, which are adapting well to the changes. Other behavioral characteristics required include being terrestrial for them to adapt well with the changes as depicted by the lemur catta. Physical characteristics that improve adaptation to the changes include ability to take advantage of changes by feeding on crops, tourist handouts, insects, flowers, and fruits. . Lemurs might not develop to adapt to changes in Madagascar because they lived on trees and the deforestation affects their form of livelihood. The reduction in the soil’s ability to support the vegetation that forms the main food for the lemurs is another reason owing to the high rates of soil erosion and degradation. Similarly, human actions in the highland affect their ability to adapt with the changes hence another reason for the inability to adapt to changes in the habitat. 6. The water cycle is the biochemical cycle that may be altered by activities in Madagascar.An alteration on the water cycle takes the following pattern owing to the activities in mainly deforestation and soil erosion and degradation. Cutting of rain forests results in low moisture transpiration to the atmosphere. The result is a reduction in the cloud cover, diminished precipitation, and lead to drought in the area. The replacement of the forests requires water hence an impossible occurrence when there is drought in the area. Reference â€Å"Lemurs in Madagascar: Surviving on an Island of Change. † Films Media Group, 2006. Films On Demand.

Context and principles for early years provision Essay

1.1 Within a setting practitioners have to follow and refer to all relevant early years framework. This framework is relevant to all children aged 0-5 who attend a playgroup, preschool or a nursery/ reception class at school. The framework clearly sets out all the legal requirements that the practitioners must meet. In section 2 of the framework the legal requirements relating to a child’s learning and development are explained and set out. This section explains the early learning goals, educational programmes and assessment arrangements. Section 3 of the EYFS framework explains the legal requirements regarding a child’s welfare. This section sets out principles and requirements about safeguarding and promoting a child’s welfare, what suitable environment, setting and equipment would consist of and the organisation/ documentation regarding the child and their education. This framework provides guidance for practitioners which allows them access to useful advice and detailed information when supporting a child’s learning, development and welfare. This help them to improve their practice which helps give children a better start to their life in education as the practitioner will understand how to help them move forward with their learning and development yet still be safe and comfortable within the setting. Practitioners would be able to refer to national guidelines such as Ofsted. Guidelines are used by practitioners to help them bring out the best and care for the children in their care. The guidelines such as the EYFS framework set out clear information and cover all aspects of a child’s safety, health, development, welfare and so on. They help to point practitioners to success and efficient practice when working with children. 1.2Â  There are different approaches that can be taken by a practitioner when they are working with children in the early years. There are theories that were carried out by educational pioneers that stood up for what children need. These theories are still referred to and used in practice today. One of the educational pioneers is Maria Montessori and she worked with children who had learning difficulties. She spent a lot of her time observing children. Her theory was that every child is unique, in comparison to adults and other children, and that their individuality must be respected throughout the education process. She believed that if a child was placed in the correct environment they children would ‘normalize’. This means that they will develop into whole, peaceful adults with love of learning. She devised a structured teaching programme based on her observations. By doing this she designed, what she called, didactic materials. These encouraged children to use their hand and help them move onto more complex exercises. Maria thought it was important that children learnt how to work independently when they were young so that they can maintain that skill throughout their lives. Maria Montessori theory is used more in private schools. A way that schools use her theory is by teaching the children to become independent and learn to do things for themselves and by themselves at a young age. They send children home with homework so that they work independently at home away from the teachers or other children’s help and are encouraged to only seek the help of their parents when the y need help to understand the homework. This then helps the practitioner assess the child’s knowledge and helps them become aware of the areas they need more help with. Observations are used within a school regularly to determine what stages a child is at. Practitioners will then evaluate these observations to come up with teaching programmes and ways in which they can promote certain areas of development and learning. The high scope approach encourages children to make their own decisions when it comes to activities within a setting. This helps to encourage independent and active learning getting the children involved when practitioners are planning, carrying out and reviewing activities. The key features of the high scope approach are active learning- children learn best by being involved and being active; personal initiative- children have a desire to learn and develop; consistency- this helps children to become confident, independent learners; Relationships- children need to feel happy, comfortable and secure; Partnership- practitioners need to be able to build a strong relationship which children parents and to achieve and the appropriate curri culum- children need to be guided by a curriculum that suits their development and learning. All of these features are used within a setting every day. My setting follows all the key features of the high scope approach. For example the practitioners are always vibrant, enthusiastic and warming allowing them to build effective relationships with children and their parents. They carry out all sorts of activities and follow a curriculum that promotes all areas of development and learning. They have a range of different toys, materials and resources to help them make fun but educational ways of encouraging a child’s development and learning. This helps a child to blossom and grow the best way they can yet still be excited about continuing their learning. 1.3Â  Every child within a setting has individual needs and between children these needs will vary. A child’s individuality, ideas and feelings need to be valued and respected by practitioners as well as other children. This is an important aspect of developing a personal and individual approach to a child’s learning and development. There are needs that apply to all children within in a setting. Some of these are physical needs such as food, drink and shelter so that they are healthy, warm and safe. They also have psychological needs such as affection, comfort and love as these feelings will allow the children to build stable relationships and friendships. This will help the child develop a personality and will allow them to let their individuality shine and develop and share their own ideas and feelings. Intellectual, stimulation and independence are all needs that need to be full filled by every child. However, children have independent needs. For example, a child that has got a cough may have been to the doctors and been prescribed some medicine to help them recover. This child would then have to rely on the practitioner to remember when they need to take the medicine and how much they need to take. When practitioners are recognising and attempting to meet a child’s needs they have to take into consideration the child’s age, gender, maturity, their emotional development, intellectual abilities, social skills, past experiences and the relationships they have built with others. Practitioners should experiment different activities and ways to full fill children’s needs; this will help them to decide what they enjoy. It will also give them the chance to be imaginative and develop in different areas in several ways.

Benjamin Tucker Tanner

Benjamin Tucker Tanner Overview Benjamin Tucker Tanner  was a prominent figure in the African Methodist Episcopal (AME)  Church  . As a clergyman and news editor, Tucker played a pivotal role in the lives of African-Americans as the Jim Crow Era became a reality. Throughout his career as a religious leader, Tucker integrated the importance of social and political power with fighting racial inequality.   Early Life and Education Tanner was born on December 25, 1835 in Pittsburgh to Hugh and Isabella Tanner. At the age of 17, Tanner became a student at Avery College. By 1856, Tanner had joined the AME Church and continued to further his education at Western Theological Seminary. While a seminary student, Tanner received his license to preach in the AME Church. While studying at Avery College, Tanner met and married Sarah Elizabeth Miller, a former slave who had escaped on the Underground Railroad. Through their union, the couple had four children, including Halle Tanner Dillon Johnson, one of the first African-American women to become a physician in the United States and Henry Osawa Tanner, the most distinguished African-American artist of the 19th Century. In 1860, Tanner graduated from Western Theological Seminary with a pastoral certificate.   Within two years, he established an AME Church in Washington D.C. Benjamin Tucker Tanner: AME Minister and Bishop While serving as a minister, Tanner established the United States first school for freed African-Americans in the United States Navy Yard in Washington D.C. Several years later, he supervised freedmans schools in Frederick County, Maryland. During this time, he also published his first book, An Apology for African Methodism in 1867. Elected Secretary of the AME General Conference in 1868, Tanner was also named editor of Christian Recorder. The Christian Recorder soon became the largest circulating African-American newspapers in the United States. By 1878, Tanner received his Doctor of Divinity degree from Wilberforce College.   Soon after, Tanner published his book, Outline and Government of the AME Church and was appointed editor of the newly established AME newspaper, AME Church Review. In 1888, Tanner became a bishop of the AME Church. Death Tanner died on January 14, 1923 in Washington D.C.

The Roles of Science and Religion

The Roles of Science and Religion Free Online Research Papers â€Å"Science today is as much a natural product of history as any religious system.† The term ‘natural product of history’ is coined from the idea of beliefs, practices and objects being changed through time and inevitably, the process of creating these products, somehow or rather, tend to involve human activity. The effects and suggestions to the statement â€Å"Science today is as much a natural product of history as any religious system.†as related to the study of science and religion will be discussed further in this essay. The study of religion attempts to recognize the different aspects of religion through the use of intellectual disciplines. There are various reasons as to why a student chooses to study religion. Possible reasons could be the impact of religion upon global politics, the claim that religions convey truths by which human beings should live, to understand the influence of religion upon other disciplines of high historical values such as art and music, and could also be to find a religion in which to believe in. To be a good student of religion, one has to practice open-mindedness and learn to co-exist with another individual with a different religious belief. Putting own practices and assumptions aside, a good student of religion detaches himself from his own religion and is able to typify religions like how objects are typified. In short, the way to study religion is to be an outsider. In the study by Eileen Barker on Transcendental Meditation, or TM as it is widely known, Barker, an expert on new religious movements, took an approach as an outsider and discussed on the status of TM. Analyzing the practices and beliefs of TM compared to common religions such as Christianity, Buddhism, Hinduism and Islam, Barker felt that TM is not a religion, but a religious movement. Of course, to provide such a definition or rather explanation as to whether a discipline is a religion or otherwise, careful analysis has to be made. To aid such analysis, students of religions made use of different methodologies in identifying a religion from another. A student could use definitions of religions in his analysis of a religion. There are two types of definitions which a scholar can use to distinguish the characteristics of religions – Functional and Substantive Definitions. While using substantive definition is found to be narrow, many scholars favor using functional definition. A functional definition concentrates not on what religion is but on what these beliefs and practices do for the individual or social group. One approach to functional definition would be using Ninian Smart’s 7-dimensional model of religion. Smart’s model is found to be flexible and is designed to be specific. It studies religion from an objective point of view. However, in any study models, there are sure to have weaknesses. Therefore, it is essential for a scholar to be practical and explicit in their search for evidence. A dimensional model of religion, on its own, is probably insufficient. A better approach to define religions would then be using both functional and substantive definitions and models in combination. The history of man has shown the constant influences of religion, and so the study of religion, involving the effort to recognize its significance, its origins, and its countless forms, has become progressively more important in this modern time. Scientific discoveries and systems began to challenge religious beliefs. Known scientists like Galileo and Newton all played considerable roles in challenging the standard views at their time. While science is based on observation, religion makes point of view analytical in nature and requires some unquestioned faith. In spite of leading human through somewhat different course, both try to uncover the basic. Thus, the goal, in both cases, is to establish the elements of what shape the reality. Science is always based on evidence, trial-and-error, about observation and investigations, while religion is neither. Science is governed by natural laws and understandable in mathematical and physical terms. Many people trust the information science offers rather than religion because the facts that science offers seem to be more trustworthy. No matter how true these facts are, one still has to go back to the initial point before making any judgements. Let us now return to the underlying principles that govern the study of science and religion. The two principles, namely naturalism and symmetry are highly observed by historians of science. In the case study of Christian dogma in Baur and the Tubingen School, the approach to the analysis is considered symmetrical. This refers to the knowledge and claims on all sides that is explained symmetrically, without respect to who was or is now though to be right or wrong. On the other hand, the approach to naturalism is to treat religious or scientific ideas with natural explanations rather than supernatural. An example would be the products of ordinary historical causes and effects. This is more likely to be used by outsiders of religions. Just as the study of religion has their method to help students understand its process and history, Science historians too adopt their own methodologies. The two-track method and contextualist method both have their own strengths. Whichever methods one choose to use, the important things to ensure are there should not be any personal involvements in beliefs and one has to objective in his/her understanding the boundaries between science and religion. Both science and religion have parts to play in the creation of the universe but they just convey themselves in different forms. Neither science nor religion is an infallible method to move towards the nature of reality but when working together they can provide both a question and an answer, just in different ways. (1000 words) Research Papers on The Roles of Science and ReligionCanaanite Influence on the Early Israelite ReligionMoral and Ethical Issues in Hiring New EmployeesBook Review on The Autobiography of Malcolm XGenetic EngineeringRelationship between Media Coverage and Social andComparison: Letter from Birmingham and CritoResearch Process Part OneIncorporating Risk and Uncertainty Factor in CapitalThe Relationship Between Delinquency and Drug UseEffects of Television Violence on Children

Definition and Examples of Exonyms and Endonyms

Definition and Examples of Exonyms and Endonyms An exonym is a place name  that isnt used by the people who live in that place but that is used by others. Also spelled  xenonym. Paul Woodman has defined exonym as a toponym bestowed from the outside, and in a language from the outside (in Exonyms and the International Standardisation of Geographical Names, 2007).  For example, Warsaw is the English exonym for  the capital of Poland, which the Polish people call  Warszawa.  Vienna is the English exonym for the German and Austrian Wien. In contrast,  a  locally used toponym- that is, a  name used by a group of people to refer to themselves or  their region (as opposed to a name given to them by others)- is called an endonym (or  autonym).  For example,  Kà ¶ln  is a German endonym while  Cologne  is the English  exonym  for  Kà ¶ln. Commentary Europes second-longest river is the Danubethe English exonym for  Donau (in German), Dunaj (in Slovak), and Duna (in Hungarian).Berber  derives from the ultimate exonym  (i.e. a name given by outsiders): the Greek word barbaroi, which mimicked the foreignness of a language by  rendering it as something akin to blah-blah. From it, we get barbarian, as well as Barbary (as in Barbary Coast, Barbary  Pirates, and Barbary apes). In current usage, many exonyms can be considered insensitive (Gypsy, Lapp, Hottentot) and preference is given to the endonym (Roma, Saami, Khoi-San).(Frank Jacobs, All Hail Azawad. The New York Times, April 10, 2012)  [T]he English language exonym Mecca has been shown to be unacceptable to many Arab experts, who are uncomfortable with any alteration to the toponym of the holy place Makkah.(Paul Woodman, Exonyms: A Structural Classification and a Fresh Approach, in Exonyms and the International Standardisation of Geographical Names, ed. by Adami Jordan, et al. LIT Verlag, 2007) Reasons for the Existence of Exonyms - There are three main reasons for the existence of exonyms. The first is historical. In many cases, explorers, unaware of existing place names, or colonizers and military conquerors unmindful of them, gave names in their own languages to geographical features having native names...The second reason for exonyms stems from problems of pronunciation...There is a third reason. If a geographical feature extends over more than one country it may have a different name in each. (Naftali Kadmon, Toponymy- Theory, and Practice of Geographical Names, in Basic Cartography for Students and Technicians, ed. by R. W. Anson, et al. Butterworth-Heinemann, 1996)-  English uses relatively few exonyms for European cities, especially ones it has come up with on its own ( not borrowed); this may be explained by geographic isolation. This could also explain the low number of exonyms that other languages use for English cities. (Jarno Raukko, A Linguistic Classification of Eponyms, in Exonyms, ed. by Adami Jordan, et al. 2007) Toponyms, Endonyms, and Exonyms - For a  toponym  to be defined as an  exonym, there must exist a minimum degree of difference between it and the corresponding  endonym... The omission of diacritical marks usually does not turn an endonym into an exonym: Sao Paulo (for So Paulo); Malaga (for Mlaga) or Amman (for Ê ¿AmmÄ n) are not considered exonyms. (United Nations Group of Experts on Geographical Names,  Manual for the National Standardization of Geographical Names. United Nations Publications, 2006)- If an important topographic feature is located or contained entirely within a single country, most good world atlases and maps print the  endonym  as the primary name, with the translation or conversion into the language of the atlas either in brackets or in smaller type. If a feature transcends political boundaries, and especially if it carries different names in the different countries, or if it lies outside the territorial waters of any one country- exonymisation or translation into the target language of the atlas or map is almost always resorted to. (Naftali Kadmon, Toponymy- Theory, and Practice of Geographical Names, in  Basic Cartography for Students and Technicians, edited by R. W. Anson, et al. Butterworth-Heinemann, 1996) Further Reading Name That  -nymNationality WordOnomasticsProper Name

Women & Development Essay Example | Topics and Well Written Essays - 1750 words

Women & Development - Essay Example Because women are not strong as men, they are considered weak and therefore are subjected to prejudice and discrimination. For many centuries women have suffered at the hand of clergy and state. The former renounced women as morally weak while the latter didn’t allow women to use their right to vote. It was not until the 20th century that things started to change and there was considerable intellectual progress. But this progress has not yet made inroads in all regions of the world. The effect of the feminist movement of the 60s can be seen in the Europe and America but women in the developing countries are still facing many serious issues. In this paper we will discuss how UNICEF, a renowned international organization, is trying to deal with women issues like gender inequality, maternal health and other women development issues like female education. We will attempt to elaborate and then evaluate their efforts with regards to women related issues. In the end we will elucidate how UNICEF envisions the future of women development. UNICEF United Nations Children’s Fund is an international organization which was established by the United Nations in 1946 in order to deal with the challenges children were facing in the post World War 2 era (UNICEF, 2010). The organization was mainly given the task to deal with the emergency situation children were facing but later the mission of the organization was broadened. Today UNICEF works for children and women in all parts of the world. The focus of the organization is on the children and women of developing world as they are the most vulnerable. UNICEF is funded by voluntary contributions from organizations, people, and countries all over the world. There are national committees that are established in different countries and their purpose is to raise funds. Individual donors also contribute to the organization and they are an important source of funding for UNICEF. UNICEF is working in different less develope d countries with an aim to safeguard rights of children and women. The organization focuses on education, health, and gender discrimination in the developing world. The situation for women and children in the developing world is extremely vulnerable as they are not even given the basic necessities of life. Moreover child abuse and domestic violence is common. In such a situation UNICEF helps to decrease the plight of women in a variety of ways. One such way is to provide education of children and women. Education is one of the areas of focus for UNICEF specially child education. It is important for children to get educated, at least to a certain extent, so that they can realize what their rights are and can also pass that education to their offspring. Women empowerment is also advocated by UNICEF and it calls for an end to gender discrimination in education and job opportunities. Basic health facility improvement is also a way in which UNICEF is helping poor countries. Issues of Wom en Development and Role of UNICEF The main issues that UNICEF deals are female education, maternal health, and gender discrimination. All these issues and the role of UNICEF in dealing with these issues will be discussed below. Gender Inequality Gender inequality is a major problem in developing countries. Women are not given equal opportunities to excel in all walks of life. They are mostly expected to stay at home and take care of the children. Women also have no control on their lives because of the patriarchal nature of societies in the developing world (Mies, 1998). This creates a lot of disparity between the two genders, both economically and socially. Women are not considered equal to men and therefore are denied rights on a regular basis. Gender inequality therefore has become an

Chemistry Assignment Example | Topics and Well Written Essays - 250 words

Chemistry - Assignment Example Question 1: En=-(13.6eV*z ²)/n ², because z=4 it can be written as En=-16*13.6eV / n ² ii) the dependence of quatum numbers n upon l is given by the following formula l=n-1 ÃŽ £2(2*l+1)=2* n ² iii) n=2 for beryllium, so l=1 and can not be 3 d) iii) energy emitted by photon: |Einf- E2|= 0+54.4eV=54.4 eV= 54.4*1.6*10^-19 [J]=8,7*10^-18 [J] 8,7*10^-18 [J] now we should express photon’s frequency from it’ energy: E=h*f => f=E/h f= 8,7*10^-18 [J]/6.63*10^-34 [J*s]=1.31*10^16 [1/s] 1.31*10^16 Hz is ultraviolet spectrum iv) the energy of the lowest energy photon which can be absorbed by beryllium ion is: E2-E1=-54.4eV+217.6=163.2 eV v) it could absorb a photon of a lower energy if its electron was on a higher energetic level i) E1=-16*13.6eV / 1=-217.6eV E2=-16*13.6eV / 4= -54.4eV E3=-16*13.6eV / 9 = -3.067eV Eoo=-16*13.6eV/inf = 0 Question 3 - because ΔH>0 (=29kJ) reaction is endothermic; - I2+Cl2 =2ICL (-29kJ) ΔH=2ΔHICL-ΔHCl2-ΔHI2; - equilibrium will not change as the number of molecules in the left part of the equation equals to the number of molecules in the right part of the equation: I2+Cl2 =2ICL 1+ 1=2 - because it’s endothermic reaction the increase of temperature will cause the shift of equilibrium to the right (forming of ICl); - the reaction will pass faster with the following rate lg (k^(T2/T1)) where k is the reaction rate coefficient; - the presence of catalyst will cause the reaction rate to increase, the equilibrium will cause the shift to the right (forming of ICl) as catalyst mainly reduces activation energy.

An In-depth Analysis on the Influence of Open Source System Essay - 1

An In-depth Analysis on the Influence of Open Source System Penetration Tools on Cyber-crime - Essay Example These attacks could pinpoint the vulnerable areas, and could also aid in mitigating them. Organisations from various sectors are incorporating solutions these tools to develop foolproof protection system. Many reputable industry standards are also prescribing penetration testing as one of the key security exercise. Still, there is scepticism regarding genuineness of this process, as there are chances of agencies or individual testers turning negative and compromising organisations’ critical assets. To prevent such eventualities, there are adequate legal provisions; in addition organisations and security consultants need to come up with protocols or steps, which ensure secure and safe testing. Any organisation, irrespective of the ‘domains’ they are placed in, will be vulnerable to cyber attacks, especially the ones which are maximally dependent on Information technology. These organisations will be threatened by individuals with apt technical knowledge and other inside information. Their intentions may vary from wrecking the organisation to stealing critical assets. When this type of cyber crime occurs, the organisation could suffer heavy financial losses and more than that could have doubtful future, as its key assets will be compromised aiding its competitors. Disgruntled employees or employees with ‘spying role’ could wreck the organisation by altering or breaking down the IT infrastructure, and also by bringing in IT tools from outside to disable it. Apart from those employees, external ‘elements’ in the form of hackers, cyber thieves, competitors’ aids, etc, could intrude or cyber attack the organisation. To actualize a foolproof protection system, organisations has to find out the loopholes or the vulnerable areas in its IT infrastructure. Because, once the weak points are identified, organisations will become

Institutional Framework of Federal Acquisitions Research Paper

Institutional Framework of Federal Acquisitions - Research Paper Example risk in case of unpredictability of the market prices since the burden of the extra cost will be shouldered by him and not the other contracting party but also in case of a reduction in the price, the contractor will be on the benefitting end. This therefore provides the incentive for the contractor to do the planning work not only efficiently but effectively as well observing time and being accountable for each and everything as there is fear of bearing loss. The work being contracted on will therefore be completed mostly according to the budget and time (Feldman, 2012). 2. Discuss the importance of cost reimbursement contracts in creating effective, efficient and accountable acquisition planning. Support your discussion with FAR regulations. This type of contract is important to use in case the prices or the cost of what is to be acquired is uncertain. It therefore protects both parties (the contractor and the contacting party) from risks of price increase and therefore rendering t he planning useless in the process or slowing down the project. The benefactor in this type of contract is the contractor as he is reimbursed all the costs he incurs the way specified in the contract unless they exceed the agreed upon price â€Å"These contracts establish an estimate of total costs for the purpose of obligating funds and establishing a ceiling that the contractor may not exceed†¦( General Services Administration, Department of Defense, National Aeronautics and Space Administration, 2005)† This therefore provides a motivator and an incentive for the contractor to seek only the best of the materials and hence making the planning process and the final product effective. The contractor is also accountable for each and everything since there is reimbursement to be made. The contract type also requires justification on the part of the contractor for the decisions and materials included in the planning â€Å"the contracting officer shall document the rationale for selecting the contract type in the written acquisition plan and ensure the plan is approved and signed at least one level above the contracting officer† and the final work and hence making this a very efficient and effective type of contract to be entered into by especially non-profit organizations which often have financial and time constraints and pressure of accountability to the last cent. 3. Discuss the importance of time and material contracts in creating effective, efficient and accountable acquisition planning. Support your discussion with FAR regulations. This type of contract as stipulated in clause 16.601 is one of the most cost-effective, efficient and with the highest rate of accountability for both the contractor and his officers and also for the contracting party. This is so because it avoids any wastage of time or money and materials through uncertain estimates and no party for this matter may have to bear the loss of increase in the ceiling when planning. This is so because in this contract, the contractor is paid once the work is completed and according to

Business Continuity Management & Its Critical Services and Functions Essay

Business Continuity Management & Its Critical Services and Functions - Essay Example As the paper highlights this century, businesses are at significant risks, which if not well managed may end a business. Therefore, there should be minimum legislative requirements for any business continuity plan. The purpose is to enhance business security through effective disaster management plans. Increasing requirements ensures business survival after a catastrophe. However, where the law requires a business to only trade with other companies in compliance with the regulations, it would slow down if not destroy a business in totality. The minimum requirements could also lead to closure of firms not in conformity with the law. In addition, managers could face dire consequences after a disaster that would result in disruption of the entities. The regulations would be acting as a discipline to such managements. While coming up with business continuity plans, disaster management and recovery of a company after crises drive the process. In this regard, various management tools face enforcement. Some of the most important activities of the enterprise to pay attention to include business security, management of documents, audit, information system, service level agreements, among others. All these components are of great importance in ensuring the survival of a business after a disaster.  

Institutional Framework of Federal Acquisitions Research Paper

Institutional Framework of Federal Acquisitions - Research Paper Example risk in case of unpredictability of the market prices since the burden of the extra cost will be shouldered by him and not the other contracting party but also in case of a reduction in the price, the contractor will be on the benefitting end. This therefore provides the incentive for the contractor to do the planning work not only efficiently but effectively as well observing time and being accountable for each and everything as there is fear of bearing loss. The work being contracted on will therefore be completed mostly according to the budget and time (Feldman, 2012). 2. Discuss the importance of cost reimbursement contracts in creating effective, efficient and accountable acquisition planning. Support your discussion with FAR regulations. This type of contract is important to use in case the prices or the cost of what is to be acquired is uncertain. It therefore protects both parties (the contractor and the contacting party) from risks of price increase and therefore rendering t he planning useless in the process or slowing down the project. The benefactor in this type of contract is the contractor as he is reimbursed all the costs he incurs the way specified in the contract unless they exceed the agreed upon price â€Å"These contracts establish an estimate of total costs for the purpose of obligating funds and establishing a ceiling that the contractor may not exceed†¦( General Services Administration, Department of Defense, National Aeronautics and Space Administration, 2005)† This therefore provides a motivator and an incentive for the contractor to seek only the best of the materials and hence making the planning process and the final product effective. The contractor is also accountable for each and everything since there is reimbursement to be made. The contract type also requires justification on the part of the contractor for the decisions and materials included in the planning â€Å"the contracting officer shall document the rationale for selecting the contract type in the written acquisition plan and ensure the plan is approved and signed at least one level above the contracting officer† and the final work and hence making this a very efficient and effective type of contract to be entered into by especially non-profit organizations which often have financial and time constraints and pressure of accountability to the last cent. 3. Discuss the importance of time and material contracts in creating effective, efficient and accountable acquisition planning. Support your discussion with FAR regulations. This type of contract as stipulated in clause 16.601 is one of the most cost-effective, efficient and with the highest rate of accountability for both the contractor and his officers and also for the contracting party. This is so because it avoids any wastage of time or money and materials through uncertain estimates and no party for this matter may have to bear the loss of increase in the ceiling when planning. This is so because in this contract, the contractor is paid once the work is completed and according to

No confidences in me as a officer Research Paper

No confidences in me as a officer - Research Paper Example If I am given â€Å"vote of no confidence† I would accept the fact that things have gone on my side. I understand that the police union and my authority have lost confidence in me and there is not much I can do about it. Once in a profession you show you incapability it is not easy to repair it. However, I would communicate with the police union leader and my higher authority and enquire as to whether I would have any chance to retain the position. I would request them to offer me a chance where I can prove that I have the skill and ability to do justice to my position as a police officer. Now I would also ask them what are cases which made them suspect that I have failed to perform. If there is a situation where I had any reasons to offer like health, family or work place issue then I would go forward and explain it to them. I would definitely introspect on what basis they have taken this decision. I would definitely ask if they think if I were given a chance then they had the confidence in me that I would do better. Many a times, some misconceptions can give way to wrong results. So I would communicate well with union members and my authorities that I am being give â€Å"vote of no confidence† on the basis of reasonable facts. I would also extract information about the people who has some confidence in me. I would put them together and explain it to others about my chance to regain my position. I believe that somewhere in my career I have expressed unprofessional attitude and I would not consider that this action was baseless. That would be like closing my eyes towards the truth. Votes of no-confidence occur for variety of reasons, but if all agency personnel are holding the same values and following the same principals of behavior, it is the hope that these measures could be avoided.If I am convinced that the problem is entirely on my part and that I have violated the principles and values then I would try by level best to

The Hiroshima bomb Essay Example for Free

The Hiroshima bomb Essay The Hiroshima bomb, dropped in (insert year, i forget which) was a deadly atomic bomb that drastically affected the lives of Japanese citizens in both novels and in reality. In the fictional novel, The Street of a Thousand Blossoms, written by Gail Tsukiyama, the author portrays a very accurate perspective of the Japanese and their experiences during World War II. The tragedies that are descriptively discussed in this novel similarly resemble the incidents that occurred to the Japanese victims during World War II. The Japanese suffered extremely throughout the few years of the war. They went through periods of starvation and psychological devastation when the economy spiraled downwards.The financial state of the Japanese suffered a terrible blow as a result of the large amounts of invested money put into the military in hopes of expanding the imperialism ideology. In the novel, Hiroshi could not understand why â€Å"Yanaka’s alleyways were crowded with women and children who lined up and waited for hours for meagre rations of rice and salted fish. (Tsukiyama 51)† After the bombing of Pearl Harbour, the American embargoes stopped all the needed resources in Japan. The American oil embargo caused a crisis in Japan. Reliant on the US for 80% of its oil, the Japanese were forced to decide between withdrawing from China, negotiating an end to the conflict, or going to war to obtain the needed resources elsewhere (embedded http://militaryhistory.about.com/od/worldwarii/a/wwiipaccauses.htm). â€Å"†¦Hiroshi couldn’t remember the last time they had any meat or fresh fish to eat. He and Kenji ate more and more slowly, trying to make what little they had in their bowls last longer. (Tsukiyama 69)† All the villagers in Yanaka, including Hiroshi were not accustomed to povertybecause of the luxurious lives they lived before the crisis occured. Now, they â€Å"fear and dread of the war and their increasing hunger weighs heavily on everyone’s minds (Tsukiyama 69)†. Because of the second Sino-Japanese war, the Japanese had to cut down imports of goods to pay for the materials for railway and ship building industries. The American embargoes prevented any goods from being exported to Japan. Therefore, Japan began to have a shortage of food and other necessities. This caused havoc in Japan which was vividly portrayed in the novel, when Hiroshi and his family struggle to survive and ration each of their resources. Satoko Matsumoto, a survivor of the Hiroshima bombing stated, â€Å"One after another, people died, some of them with a cry for water on their lips (Embedded p31 Harris)† Matsumoto’s state was very similar to Hiroshi’s perspective as everyone solely cares about is the hunger that’s assaulting their stomach. As if the starvation running rampant in the country was not devastating enough, the bombing on Hiroshima plunged Japan into further chaos. The bombing of Hiroshima killed hundreds of thousands of innocent Japanese citizens. The survivors were forced to lose many loved ones, and scarring their lives forever. In the {insert novel name}, Kenji and Haru were both present during the dropping of the bomb and their thoughts reflected the same ones as citizens who experienced the catastrophe in reality. The author states, â€Å"Can you imagine a wind so strong that it ripped a man’s face away where he stood? Can you imagine how internal organs exploded, clothes and bodies burst into flames, disintegrated on the spot? Can you envision a mushroom cloud formed by smoke and debris that could be seen for miles by the naked eye, followed by a black rain falling, black tears they called it, radiation spreading in its wake? Those who died were the lucky ones; those who lived through it would never be the same. (Tsukiyama 140)† These memories will always haunt Haru’s mind as even 3 years later, she â€Å"still felt a sharp burning in her palms and the tips of her fingers, and suddenly the three years disappeared and she was twelve years old again, hooking her arm through Aki’s as they ran and ran, their eyes stinging, lungs burning, running through the thick acrid smoke back to the stable, running fast so that her little sister wouldn’t see the burned bodies writhing in agony, pleading for water. (Tsukiyama 181) The fire weakened Haru’s vision and her hands were paralyzed. Her sister Aki suffered hair loss due to the radiation caused by the bomb. As of November 1945, an estimated 130,000 were dead. Both Haru and Aki suffered through the symptoms due to radioactive rays. Aki later died of Leukemia and left Haru behind devastated. Katsuko Horibe was a teacher at Honkawa Elementary School when the incident happened. â€Å"Seven Honkawa students, burning and bleeding, their uniform s in tatters and strips of skin hanging from their bodies, lay crying in agony. The children had been playing hide-and-seek when the bomb found them.† (embedded) The horrific memories of Horibe were concealed in her mind just like Aki and Haru until the day she died. â€Å"Blood was caked on her skin and clothes, as she was starting to feel intense pain.† (embedded) Seven year old Michiko Kodomas classmates were playing outside when it happened. â€Å"Kodoma says what she witnessed next are horrors that no child should ever experience. ‘[There were] people whose eyeballs had popped out their sockets. There were those who held their babies – burnt black; they themselves had no skin. There were those whose intestines had come out of their bodies, and confused they struggled to put them back in.’ (embedded) The visions that Michiko saw were exactly what Haru tried to prevent Aki from witnessing. Uragashira, a survivor of the Hiroshima bombing as well as the Nagasaki bombing 3 days later recalled, â€Å"I still remember the smell of charred bodies and the weak screams of the dying, for water Even if I suffer dementia, I will never forget it.† (Embedded) This proves how gruesome and appalling the disaster was. Tsukiyama graphically portrayed these dreadful and terrifying memories through the words of Haru and the voices of the dead. Her interpretations of the suffrage of the Japanese were very concise and accurate.

Histidine Synthesis: An Overview of Research

Histidine Synthesis: An Overview of Research Histidine Synthesis Kathryn McCallister The study of the biosynthetic pathway leading to synthesis of the amino acid histidine in prokaryotes and lower eukaryotes was begun more than 40 years ago and has resulted in the unraveling of many fundamental mechanisms of biology (1). With this it can be assumed that much of the pathway is known or is in the process of becoming known. What is to be discussed is the pathway itself, which has been studied extensively in E. coli and S. typhimurium. While many may not understand why this pathway is important in the body it should not be understated that this is a very important pathway. Histidine is an essential amino acid. Histidine metabolism has been extensively researched and many articles have been published about the numerous effects of having deficient or excessive histidine in the blood. This paper will go over the flow of the pathway in detail from the beginning to the end result, Histidine. Histidine is something that is very important in the human body and this will be rev ealed later in the paper. Now the portion of the pathway to be discussed is the portion in which Histidine is made into Carnosine. Now in order to discuss this portion of the pathway we must first find out how we make Histidine in the first place. This pathway also occurs in prokaryotes which are the main organism in which this pathway has been studied. The disease that we will be focusing on is Carnosinemia. This disease is caused by a deficient amount of histidine in the body. Lastly we will discuss the prevalence of this disease in society and how this could potentially affect the population in the future. The histidine system is an important system in the body. It has also helped with other theories. The histidine system was of the utmost importance in the definition and refinement of the operon theory (1). In order to understand this theory you first must understand what an operon is. An operon contains a group of genes that code for enzymes involved in a metabolic pathway (2). This is very important in the processes of the organism. The operon helps the cell conserve energy. The operon theory was first proposed by the French microbiologist Franà §ois Jacob and Jacques Monod in the early 1960s (2). While this seems irrelevant in fact, it has been calculated that 41 ATP molecules are sacrificed for each histidine molecule made (1). With that kind of energy needed it’s no wonder that the majority of Histidine comes from diet. Histidine is a costly amino acid to produce, so in order for the body to maintain itself it has to be able to take Histidine from the food in which we eat . If enough of this amino acid is not taken in then it could potentially cause problems. Histidine is one of the most important substances in the body only because it can be converted into other things one of which is really important in the body, haemoglobin. Furthermore, it is involved in various metabolic reactions and hence ensures indirectly the oxygen supply to all the organs and tissues (3). Without oxygen the body would eventually begin to shut down. In particular, in the well-known yeast S. cerevisiae, the seven genes responsible for the biosynthesis of histidine are located on six different chromosomes (1). Now this is very different than in Archaebacteria. The his genes in archaebacterial are less well known than in eubacteria; only three his genes have been recognized in just four species, three of them belonging to the genus Methanococcus and one to Halobacterium (1). This is interesting since there are seven genes. The demonstration that hisI and hisE is, in fact, a single gene (now hisI) brought the genes to eight and the steps to 10 (1). Quickly covering these steps is no easy task, but below is an attempt to do so. The first reaction in histidine biosynthesis is the condensation of ATP and 5-phophoribosyl 1-pyrophosphate (PRPP) to form N’-5’-phosphoribosyl-ATP (PRATP) (1). This key reaction is involved in feedback inhibition. The second step in histidine biosynthesis is the condensation of PRATP into PRAMP. From PRAMP the synthesis produces BBMII. The fourth step of the pathway is an internal redox reaction, also known as Amadori rearrangement, involving the isomerization of the aminoaldose 5’-ProFAR to the aminoketose N’-[(5’-phosphoribulosyl)-formimino]-5-aminoimidazole-4-carboxamide-ribonucleotide (5’-PRFAR or BBMIII) (1). This is then synthesized into imidazole-glycerol-phosphate, also known as IGP. AICAR, which is produced in the reaction catalyzed by the IGP synthase, is recycled into the de novo purine biosynthetic pathway (1). From there it is dehydrated and the resulting enol is ketonized nonenzymatically to imidazole-acetol-phosphate (IAP) (1). The seventh step of this pathway is a reversible one in which IAP is involved. The reaction leads to the production of ÃŽ ±-ketoglutarate and L-histidinol-phosphate (HOL-P) (1). From there it loses the phosphate and becomes L-histidinol (HOL). HOL is oxidized and becomes L-histidinal, which is an unstable portion of the pathway. From there it proceeds to histidine by way of a transferase, or in other words it moves the intermediate to another site on the chain. Nevertheless, the two initial substrates of histidine biosynthesis, PRPP and ATP, play a key role in intermediate and energetic metabolism and link this pathway to the biosynthesis of purines, pyrimidines, pyridine nucleotide, folates, and tryptophan (1). Klem and Davisson found that the protein encoded by the hisF gene has an ammoni-dependent activity that is responsible for the conversion of PRFAR to AICAR and IFP, while the product of the hisH gene had no detectable catalytic properties. However, in combination, the two proteins were able to carry out the reaction in the presence of glutamine as a nitrogen donor without releasing any free metabolic intermediate (1). Final identification was generally achieved from DNA and protein sequence comparison with the E. coli counterparts, assuming, as it is widely accepted, the the biosynthetic pathway is fundamentally the same in all organisms (1). This later may be associated with dietary factors, since it is known that histidinuria may be present after a heavy protein meal especially in children; it is also increased during pregnancy and at the beginning of the luteal phase of the menstrual cycle (9). This is interesting to note because this study was done in 1962 ns was based on a urine analysis of the mentally defective population of Northern Ireland. This study proposed that there were approximately 4,000 people under the care of the Northern Ireland Hospitals Authority during this study. In the 2,081 urines examined there were two cases of very severe generalized aminoaciduria and 36 cases of moderate severity; these latter are of ‘central cluster’ pattern involving glycine, serine, alanine, glutamine and/or glutamic acid, histidine, threonine and sometimes taurine (9). While these numbers may seem insignificant when you take that throughout the whole population who may not know that they have a deficiency, t he numbers translate to 1.8% of the population. It is appreciated that many of the above amino-acidurias may have a metabolic basis quite unrelated to mental retardation, and it is hoped to study these cases in detail (9). This is later confirmed by further testing. The portion of the pathway that will be discussed is from Histidine to Carnosine. This may seem unrelated but Carnosinemia is caused by a lack of Histidine because it is partially made up of Histidine. Without Histidine there can be no Carnosine made. One of the genes that have recently been linked to diabetic nephropathy is Carnosine dipeptidase-1 (6). This is just one of the problems that carnosinemia could potentially cause in the human body. In humans, circulating Carnosine is readily degraded by the highly active serum carnosinase enzyme, which is secreted from the liver into the plasma (6). Without Carnosine this enzyme isn’t able to function properly. Carnosinase is a true dipeptidase and this was discovered in an experiment that was published in 1985. Human tissue carnosinase (EC 3.4.13.3) had optimum activity at pH 9.5 and was a cysteine peptidase, being activated by dithiothreitol and inhibited by p-hydroxymercuribenzoate (7). While pH may be manipulated in a lab, ou r body adjusts our pH everyday on a cellular level in order to work at maximum capacity at all times. Carnosine could hold the potential to protect type 2 diabetics from some of the complications associated with nerve damage. From these genetic data in human patients, it was hypothesized that L-Carnosine serum levels are associated with the risk for late complications of diabetic disease and that L-Carnosine acts as a protective factor (6). This is interesting to note since most symptoms associated with low amino acid levels involve some sort of nerve problem. The researchers hypothesized that L-Carnosine may be a protective factor when it comes to diabetic patients and their potential nerve problems associated with type 2 diabetes. In the results they found that mice that were supplemented with L-Carnosine had later onset diabetes and was much milder than anticipated. Their conclusion was that hCN1-dependent susceptibility to diabetic nephropathy may at least in part be mediated by altered glucose metabolism in type 2 diabetic patients (6). It has been found that Carnosine not only protects against type 2 diabetes but also with LDL and high cholesterol. In an experiment published in 2007 it was found that Carnosine was able to lower LDL without the dangerous accumulation of cholesterol that many drugs on the market cause. The key finding of the current study is that Carnosine and its constituents are effective at equimolar concentrations to the modifying agent, out data suggests that Carnosine and its constituents may serve as effective scavengers of carbonyl compounds and inhibitors of protein glycation in vivo, and as potential therapeutic agents to inhibit diabetes-induced atherosclerosis. (5). That is why Carnosine is so important in the human body. Now managing this disease isn’t as simple as just ingesting more histidine or Carnosine. There is no known cure for carnosinemia. They are still trying to figure out what causes carnosinemia. The signs and symptoms of carnosinemia are: aminoaciduria, cognitive impairment, developmental regress, EEG abnormality, seizures, autosomal recessive inheritance, carnosinuria, generalized myoclonic seizures, and intellectual disability (12). Most of the symptoms as stated have to do with the brain and its functions, and this is very similar to a number of other diseases that have to do with amino acid deficiency. Unfortunately as stated there is no known cure or management for this disease. Unfortunately only about 30 cases have been reported to date so not a lot of people even know that this disease exists. So far, all genetically determined diseases due to primarily to an enzyme deficiency are inherited by recessive or sex-linked mechanisms and this rule is holding so well that there is little reason to search for such a cause in conditions showing dominant inheritance (4). Carnosinemia is an autosomal recessive disorder, meaning that both parents have to be carriers in order for the child to be effected. The commonest approach has been to provide a diet deprived of an offending constituent, the greatest experience having been obtained with the treatment by this means of phenylketonuria and galactosaemia (4). When researched no known treatment could be neither found, nor any experimental treatments for this disease. Not enough people suffer from this disease to make experimentation worthwhile for scientists. Dietary restriction is by no means the only approach to therapy and in disorders of many essential amino-acids may not even be feasible (4). Such is the case for carnosinemia and h istidine deficiency. In conclusion, the study of histidine has spanned more than 40 years and is still very much ongoing. The two main study specimens that have been used to study the Histidine pathway are E. coli and S. typhimurium. The pathway is comprised of 10 steps in which it starts at ATP and ends with Histidine. From there is can be transformed into a number of different compounds including Histamine and Haemoglobin. There are seven genes that make up the Histidine pathway and they are located on six different chromosomes in eukaryotes. Histidine intake is mostly dietary because it is so costly for the body to make it. Which is why Histidinuria is found especially in children and pregnant women. They also found the Histidine deficiency can cause many developmental delays, and was found in a some of the mentally challenged people tested in Northern Ireland. Histidine makes up Carnosine in the human body which is very important for those with diabetes. It has been found that Carnosine may have a pr otective factor for those with type 2 diabetes. It may prevent those with type 2 diabetes from developing a severe case of nephropathy. It was also found to help lower LDL without causing cholesterol buildup like some of the drugs on the market today. This is why Carnosine is so important in the human body. Carnosinemia is a very serious disease and there is no known cure or treatment for it. The symptoms of Carnosinemia range from cognitive impairment to seizures. Unfortunately this disease can’t be fixed with diet, and there are no known medications or treatments for this disease. Carnosinemia is a very serious disease caused by a deficiency of Histidine. References Alifano, P.; Fani, R; Lià ², P.; Lazcano, A.; Bazzicalupo, M.; Carlomagno, M. S.; Bruni, C.B. Histidine Biosynthetic Pathway and Genes: Structure, Regulation, and Evolution. Am. Soc. For Microbiology. 1996, Vol. 60, 44-69. Encyclopedia Britannica. Operon. http://www.britannica.com/EBchecked/topic/429974/operon (accessed Nov 25, 2014). Amino Acid Studies. L-histidine. http://aminoacidstudies.org/l-histidine/ (accessed Nov 25, 2014). Raine, D. N. Management of Inherited Metabolic Disease. British Medical Journal. 1972, Vol.2, 329-336. Rashid, I.; van Reyk, D. M.; Davies, M. J. Carnosine and its constituents inhibit gylcation of low-density lipoproteins that promotes foam cell formation in vitro. Federation of European Biochemical Societies. 2007, 1067-1070. Sauerhofer, S.; Yuan, G.; Braun, G. S.; Deinzer, M.; Neumaier, M.; Gretz, N.; Floege, J.; Kriz, W.; van der Woude, F.; Moeller, M. J. L-Carnosine, a Substrate of Carnosinase-1, Influences Glucose Metabolism. Diabetes. 2007, Vol. 56, 2425-2432 Lenner, J. F.; Pepper, S. C.; Kucera-Orallo, C. M.; George, R. P. Characterization of human tissue carnosinase. Biochem. J. 1985, 653-660. Everaert, I.; Taes, Y.; De Heer, E.; Baelde, H.; Zutinic, A.; Yard, B.; Sauerhofer, S.; Vanhee, L.; Delanghe, J.; Aldini, G.; Derave, W. Low plasma carnosinase activity promotes carnosinemia after Carnosine ingestion in humans. American Physiological Society. 2012, F1537-F1544. Carson, N. A. J.; Neill, D. W. Metabolic Abnormalities Detected in a Survey of Mentally Backward Individuals in Northern Ireland. Archives of Disease in Childhood. 1962, 505-513. Kanehisa Laboratories. Histidine metabolism-Reference pathway. http://www.genome.jp/kegg-bin/show_pathway?org_name=mapmapno=00340mapscale=show_description=hide (accessed Nov 25, 2014). University of Bristol. Histamine in the body. http://www.chm.bris.ac.uk/motm/histamine/jm/body.htm (accessed Nov 25, 2014). National Center for Advancing Translational Sciences. Carnosinemia. http://rarediseases.info.nih.gov/gard/6001/carnosinemia/resources/9 (accessed Nov 30, 2014). Orpha. Prevalence of rare disease: Bibliographic data. Orphanet Series [online] 2014, 8 http://www.orpha.net/orphacom/cahiers/docs/GB/Prevalence_of_rare_diseases_by_alphabetical_list.pdf

Leadership and Management at the Coca Cola Company Essay -- Business M

Leadership and Management at the Coca Cola Company Business is an economic institution whose goal is economic Survival and whose activities are dominated by the profit motive. Its primary purpose is to create and satisfy a customer and make a profit. To achieve this purpose, business must be skilfully managed. Management is defined as the art of conducting and supervising a business or as using judgment in business affairs. A manager is one who actively directs, controls and manipulates his or her business environment in a manner that takes account of the risks involved in order to realize monetary gain. Successful business leaders have stressed that good management skills, whether in a large corporation or in a one-person business, are vital to the success of a business. Many small business people may be good at launching their venture, but weak in managing the development and later stages of the business. DIFFERENCES AND SIMILARITIES BETWEEN A MANAGER AND A LEADER Leadership is just one of the many assets a successful manager must possess. Care must be taken in distinguishing between the two concepts. The main aim of a manager is to maximise the output of the organisation through administrative implementation. To achieve this, managers must undertake the following functions: * Organisation * Planning * Staffing * Directing * Controlling Leadership is just one important component of the directing function. A manager cannot just be a leader; he also needs formal authority to be effective. In some circumstances, leadership is not required. For example, self-motivated groups may not require a single leader and may find leaders dominating. The fact that a leader is not always required p... ...f management style involves empowerment. In this management style individuals and teams are given responsibilities and decisions to make, usually within a given framework. If anything wrong happens then the individuals and teams are then held responsible for the decisions that are chosen. With this type of management style it allows the manager to feel comfortable with other people in the organization making some of the decisions. Democratic managers will often want feed back from their employees on decisions being made. Democratic leaders listen and act on the opinions of the group. This type of management is good as it makes the employees happy and productivity is high. This is very good because employee's thoughts and suggestions are listened to by the business. This makes the employees seem as if they are respected and that their thoughts are valid.

Cultural Analysis of France

Abstract The nation of France has provided substantial contributions to both society and culture over the course of history. This essay assesses the French culture with a focus on leadership and business aspects that drive the nation’s philosophy. With results demonstrating the dynamic potential available in the French culture, this evaluation has found many continuing contributions to the international community. This research will be of value to any person studying French culture. Cultural Analysis of France France has long held a position of interest in the area of culture and leadership (Kuhn, 2013). This assessment focuses on leadership elements that provide a clear demonstration of the French philosophy and interactive potential. Beginning with a brief overview that incorporates key components including location, history and social infrastructure will build an easily understood foundation. Next will be an evaluation of cultural and business practices that will serve to outline the French philosophy at work. The combination of these segments will create the opportunity to identify the leadership qualities needed to be successful in French society. Overview Blanchard, Lemaire, Bancel, Thomas & Pernsteiner (2012) describe France as one of the most important actors in Europe. France is recognized as the largest physical nation within the boundaries of Europe with over 60 million French speaking citizens (Blanchard et al, 2012). Featuring regional boundaries created by the passage of time and tradition, each section of France possesses unique religious and social attributes that set it apart making the associated culture complex (Frenchculture.org, 2014). Once flourishing as a colonial empire French holdings extended around the world, directly impacting international development (Frenchculture.org, 2014). With distinct offerings in areas of law including jurisprudence the French contribution to worldwide civilization has been fundamental (Zimmerman, 2014). The Spirit of the Laws, created during the Age of Enlightenment is one of many reflections of value that the French philosophy place on the areas of science and art (Blanchard et al, 2012). Evolving from a monarchy to a modern democratic society, with rule devolving from the population, France created the Declaration of the Rights of Man and the Citizen in order to clarify human rights (Zimmerman, 2014). This form of leadership supports the French position of innovation and development in the cultural arena. With territories still extant overseas, the French economy is rated to be the fifth largest in the world, further illustrating the strength and vitality of the French system (Zimmerman, 2014). Cultural Elements Goldhammer (2010) describes the French culture since the revolution of the nineteenth century as a combination of three aspects: Humanist, or the philosophical aspect, the scientific and the industrial. The French culture emphasizes the areas of civil rights and education in a direct effort to increase the overall standard of living (Summerfield, 2013). With past leaders including the conqueror Napoleon contributing directly to the French educational tradition, there is a lasting identification of the French population with the learning arts (Rigby, 1991). Modern evaluation of the French educational system ranks it midway between the highest and the lowest, with many substantial individuals attributing their philosophy to the system (Summerfield, 2013). This lasting identification with art is transferred to the very high rate of tourism in the nation of France, number one in the world, which is in turn credited with spreading of French concepts of education and learning (Zimmerman, 2 014). With premier artists and concepts including Cubism, Impressionism and Symbolism by such renowned artists as Manet, Monet and Renoir long comprising the French ranks, there is a real sense of gravitas to be felt in the cultural inclination of art (Summerfield, 2013). This is demonstrated the by the unrivalled French capacity to attract visitors which then spread their cultural ideals and artistic values. Among the arts and educational values held by the French there is a real sense of scientific and innovative components (Kuhn, 2013). With major universities producing practical applications in the fields of business and economics, the French culture stresses the need to continually revisit and consider new ideas (Zimmerman, 2014). This same element of cultural leadership is exhibited in areas including fashion and advertising (Summerfield, 2013). With several leading institutions including Dior and Chanel, the French society has created a cultural expectation of style and chic (The Economist, 2014). With a positive world outlook, modern French culture boasts one of the very best reputations for trust and integrity on the world stage (Zimmerman, 2014). This fact drives the perception that the society ranks among the best overall systems of governance (The Economist, 2014). Despite the upbeat overall outlook, many internal polls cite the depressed attitude of the culture itself (Frenchculture.org, 2014). With a high moral and ethical standard, yet an open and inclusive society, the French society epitomizes their slogan: â€Å"Liberty, Equality, Fraternity† (Blanchard et al, 2012:43). Leadership and Business Characteristics France has been characterized by significant leaders of both sexes including Napoleon and Joan of Arc; there is a tradition of strong, opinionated leadership (Blanchard et al, 2012). Coupled with a history of monarchies including the reign of notables such as Louis the 14th, there is an expectation of grandiose and innovative concepts from the upper tier (Stephenson, 2011). With the French revolution and the rise of democracy these principles of strength and vision in leadership have carried over, providing impetus for the modern crop of French leadership (The Economist, 2014). With a business culture that recognizes the value of leisure and employee satisfaction, there is a focus on providing the best possible environment in order to produce the best possible result (Rigby, 1991). Conclusion France is a multi-tiered culture that has provided and will continue to be a positive influence on the entire world society. With attributes including practicality, integrity, innovation and adaptation there is a real perception of value to found in the culture. Taking elements that have been refined over the centuries including French art, educational and civil rights philosophies and cultural values the nation of France can be credited with substantial contribution to modern international society. With a need to be forthright, decisive and stalwart in the face of criticism the French leadership and business community have served to drive the nation to the position of prominence that it now enjoys. In the end, past actions, modern practices and future potential combine to illustrate France as a competitive nation that produces well educated individuals fit for leading the international community. With a well-rounded consumer base coupled with a dynamic business environment, there is every reason to expect the French culture to continue to be a leader into the next era. References Blanchard, P., Lemaire, S., Bancel, N., Thomas, D. R. D. & Pernsteiner, A. (2012). Colonial culture in France since the revolution. Frenchculture.org. (2014). French culture. [online] Retrieved from: http://frenchculture.org/ [Accessed: 8 Mar 2014]. Goldhammer, A. (2010). The future of French culture. French Politics, Culture & Society, 28 (3), pp. 97–113 Kuhn, R. (2013). Imagining the popular in contemporary French culture. Modern & Contemporary France, 21 (3), pp. 396–397. Rigby, B. (1991). Popular culture in modern France. London: Routledge. Stephenson, P. (2011). The death of French culture (trans. Andrew brown). Journal Of Contemporary European Studies, 19 (4), pp. 582–583. Summerfield, M. (2013). Wine drinking culture in France: a national myth or a modern passion?. Journal Of Wine Research, 24 (1), pp. 81–82. The Economist. (2014). Bleak chic. [online] Retrieved from: http://www.economist.com/news/christmas-specials/21591749-bleak-chic [Accessed: 8 Mar 2014]. Zimmermann, K. (2014). French culture: customs & traditions. [online] Retrieved from: http://www.livescience.com/39149-french-culture.html [Accessed: 8 Mar 2014].

Burmas Stateless Minority under the Tip of Globalizations Spear Essay

Bangladesh and Burma, two of Asia’s poorest nations, displaced and stateless people of rohingya suffer in silence at the hands of the military government in Burma’s Orwellian new capital of Naypyidaw, Bangladesh caretakers are being less sympathetic to them. People of rohingya are being crashed to death . there are children starving in the darkness of dawn in these Asian century. India and China are interested in resuscitating decrepit colonial era ports and WWII era transport routes in their weak states in the name of securing resources for their respective domestic economic progress. Discussion Complex patterns of today’s transnational human exodus across political and cultural boundaries examples of massive underground movement Rohingya are people they are never heard of they live in a place no one could never want to live they inhabit a violent landscape of crisis completely devoid of human rights. Women and children struggle to get clean water and food but after a long struggle and suffering they end up getting a pool of muddy stagnant water. They have no choice but to drink the dirty staff. There have been a lot of plight of human migration portrayed in the media now days known as â€Å"South to North†. Some of the odds that come to our minds are for example Cameroonians traversing thousands of miles up the African continent to look for work in a Parisian suburb and Guatemalans passing themselves off as Mexicans trying to enter California’s vast produce engine. Many parts of the world now days suffer a problem of lack of basic needs such as food, water, clothing and shelter. These has been as a result natural calamities such as floods, earth quark, land slides etc Political interest has also contributed to some extend. Complex patterns of today’s transnational human exodus are examples of underground movements referred to as â€Å"South to South† migration in think tank parlance. There has been a lot of genocide in the current would and oppressions of human rights. In ten years of travel and reportage of civilization’s fraying and violent crossroads, there have been witnesses of an array of struggles of people burning in the smoldering embers of post-World War II decolonization and the last great upheavals of the post-Berlin Wall paradigm shift. The far south of Bangladesh the situation there is dire and people live in a desperate situation. Desperate Iraqis refugees live in dark coastal hotels in Syria. Rohingya a minority group from western Burma are Muslims but are not welcomed, since Burma’s independence from the British Crown in 1948, they have been persecuted over the last six decade by the central government in several violent fits, and this all dispute came as a result of junta not recognizing Rohingya being the real citizens of Burma. and being Muslims therefore justify ethnic cleansing and forcing them out of their farms and off their villages in Rakhine. Rohingya therefore sought refuge in Bangladesh as refugees but they were not welcomed they were referred as â€Å"illegal economic migrants†. The darfurist have at least their leader but the minority Rohingya has none. Conclusion The world leaders have to come to understanding that because of their political differences the innocent children and women are suffering under their own hands.Genocide is not the solution to political differences. References 1. Derek Flood: From South to South: Burma’s Stateless Minority Under .. www. huffingtonpost. com/derek-flood/from-south-to-south-burma_b_98865. html – 81k – Cached – Similar pages 2. Derek Flood: From South to South: Burma’s Stateless Minority Under †¦ Derek_Flood_From_South_to_South_Burma_s_Stateless_Minority_Under_the_Tip_of†¦ – 25k – Cached – Similar pages

Market Entry Essay

Value chain outline Business model restructuration Domestic market 1. Analysis 2. Factors of success 4. International expension strategy 1. Management method 2. Analysis 3. Factors of success 5. 6. Value creation Debate   Top quality products Adapted and productive management style Group capacity to restructure and timulate other companies Value chain analysis & good partnership Value Chain Outline Business model restructuration Domestic Market International expension strategy Value Creation Debate Value Chain Outline Business model restructuration International expension strategy Domestic Market 1984 1988 Zhang become Manager of Quingdao General Refrigiretor Factory Gold medal for product quality in national competition Value Creation 1989 1991 Chinese market face oversupply Diversification through aquisitions (eg, telecommunication, equipment†¦) Debate Raise the price and move to high quality strategy 1998 Operational restructuring Value Chain Outline Business model restructuration Domestic Market Diversification and internal reorganization ? 7 product divisions ? Glocal strategy: ? 4 Group-wide  « Development Divisions  » International expension strategy Value Creation Debate Value Chain Outline Business model restructuration Domestic Market International expension strategy Value Creation Debate Market share in 2004 Refrigerator Washing Machine Air conditioner 28% 18% 30% other ? ? ? By 2002, they accounted for 61% of industry profits. From 1989 to 1996, the number of refrigerators producers :100 to 20 3 Chinese manufacturers = 60% of the market ? Kelon is the main competitor Value Chain Outline ? Business model restructuration Domestic Market After the Chinese entry in WTO: ? new entrants (Electrolux, Siemens†¦) ? Refrigerator unit sales: 31% in 2002 vs 26% in 2001 ? Automatic washing machine: 38% in 2002 vs 31% in 2001. ? Before 2000: ? Core profit ? state-owned department stores ? In 2004: ? individual specialized shops/ private retail International expension strategy Value Creation Debate % Haier’s sales Domestic Chain International chain Licensed dealers Independent retail shops Government purchases. Management method Market responsiveness: focus on meeting customer needs Good after-sale service: offerings that Chinese customers was not accustomed (free replacement, warranty†¦) Distribution network: one single company (Haier logistics) serving the entire group, good network Be cautious: These points can be learnt, copied and imitated by multinationals International expension strategy Value Creation Debate Value Chain Outline ? ? Business model restructuration Domestic Market International expension strategy Value Creation Debate Key factor for international strategy Focus on market pressure: choose difficult market (eg. US, Europe)  « If we can succeed there we can succeed in easier market  » ? Look for hard challenges ? Focus on Human Resources assets ? Implement a  « local thinking  » ? Hire Local employees Value Chain Outline Business model restructuration Domestic Market International expension strategy Value Creation ? Since 1997: Willpower of a global expansion strategy (3third) ? Joint ventures ? Manufacturer of Liebherr (Germany): 8 top ranking ? 1999: Willpower of Haier to make a brand reputation overseas. Difference with the domestic rival Kelon ? Take example of the successful Japanese and Korean model. % of sales in the US an EU Export from China (% of total revenue) 1998 – 3% 2004 – 17% 1998 – 3% 2004 – 8,3% Overseas Made and Sold (% of total revenue) 2002 – 4,6% 2004 – 8,3% 70% of Haier overseas’ revenues come from developed markets Debate Value Chain Outline Business model restructuration Domestic Market.International expension strategy Value Creation Debate Focus on difficult (flat market) and highly competitive markets Penetrate the market with niche products Hire local people Make JV on five continents ? Benefit from existing networks. Pay close attention to market specifications Make  « response speed  » Satisfy customer needs Value Chain Outline Business model restructuration Domestic Market International expension strategy Value Creation Debate Growth leverage Restructuration Differentiation Know How After Sales Management Vision Market responsiveness Distribution Glocal Strategy Value Chain Outline ? ? Business model restructuration Domestic Market International expension strategy How would Haier evolve in order to gain more market share internationally and in their home market?

Ownership of Medical Record Term Paper Example | Topics and Well Written Essays - 250 words

Ownership of Medical Record - Term Paper Example To transfer and data through ROI procedure, the patient has to submit a written request to the hospital. If the request is found to be bogus or invalid, then it is rejected. The medical records of a patient can be amended on the patients’ request. The changes in any type of information are to be updated as soon as it occurs for the fluent working of the hospitals. To alter any information, the patient has to make a complete request with his name record number and password (if any). The request must also consist of the changes to be made, for example, if the address is to be changed then the new address must be submitted along with the older one. Any alterations without the permission of the patient must be fined heavily. A patient can also revoke his record if needed. Revocation of any record should also be done according to the rules set by HIPAA (health insurance portability and accountability act). To cancel the account patient has to visit the hospital once and get all his information deleted. The hospital must delete all private and disclosed data available. After the revocation, the hospital will no longer be responsible for the duplication, abuse or loss of that data. The alteration or cancellation of a medical record must be done within a specific time period. The thing that deals with this rule is the timely response mandate.

Introduction to Financial Markets - Forecasting interest rates Essay

Introduction to Financial Markets - Forecasting interest rates - Essay Example Interest rates, according to the Financial Times , have fallen back to the historic lows, permitting companies, individuals, and some countries to borrow loans at a price lower than before. Contrary to this, households and the extensive economy still fight back in the wake of credit stagnation. The relationship between these two forces, that is the stimulating impact on economic operations of low borrowing prices and the damping impact of a liability squeeze has adverse repercussions for investors globally, from those individuals who save on their own to the world’s largest insurance companies (Aline, Mackenzie, & Milne, 2010). For the past couple of years, following the 2008 collapse in equity markets as well as in a hysterical serach for â€Å"secure† investments, more cash has been poured into bonds as compared to earlier times. Bonds from the U.S Treasury debt to upcoming market corporate bonds have been performing amazingly well, being ranked among the possessions around the world that have generated the largest returns in 2009 and 2010. On the other hand, if the descending trend in rates were to come to an end, then there may be an abrupt halt to the rally in bonds. In the same way that falling interest rates raise the bond prices paying flat rates of interest, increasing rates eat into their value and push costs lower. It is noted that when the interest rates rises, bond holders and bonds funds are likely to undergo losses. In fact, in the near future, it is expected that borrowing rates may fall even lower. At the time when the article was written, the Federal Reserve was planning to buy government bonds with the only aim of pushing interest rates lesser (Aline, Mackenzie, & Milne, 2010). The issue to focus on in this section is that, even after extra two years of close to zero official rates and large quantities of stimulus spending, big economies like the United States have not grown as strongly as they expected. This is the reason why t he Fed is planning to start its â€Å"quantitative easing† despite the fact that there are many investors and economists who doubt that it will have a powerful impact on economic growth. The Fed is making interest rates low, which means inflation and decreased bond yield, seeming like a bubble. The factors likely to have an impact on future interest rate movements An interest rate can be defined as the quantity of money received in connection to a loan, generally stated as a ratio of dollars obtained for each hundred dollars lent. From the credit markets review in the section above, there are factors that may affect future interest rate movements.   First, the U.S economy is an important player in this section. When it grows, consumers get employment and thus get some investments to lend through banks, though they must also borrow to purchase big items like cars or homes, or to fund other properties by using credit cards. For instance, Lieb, in the article claims that he ha s never experienced such inexpensive borrowing rates on housing loans. This means that when the funds’ demands drop, interest falls. In contrast, when funds’ demand increases, there is a rise in interest rates, acting as a

Information about Wegener's Granulomatosis Term Paper

Information about Wegener's Granulomatosis - Term Paper Example Wicks reports that 90% or more of those affected are Caucasian. 1 The comparative rarity also makes research difficult, especially when it will benefit only small numbers, which may mean funding for possible research projects is limited. Mahr et al 2(2006) give figures of between 24 and 157 cases per million people and yearly occurrence rates of 3 to 14 cases per million. Coleman ( 2006)3 suggests a figure of 30 per million. As with many other diseases and abnormalities of the immune system, it seems probable that Wegener's Granulomatosis develops when someone who is already genetically predisposed to the condition is exposed to a particular trigger mechanism, perhaps a bacterial or viral infection The condition has a number of synonymous names:- Klinger's syndrome, Klinger-Wegener syndrome, Wegener-Churg-Klinger syndrome, and Wegener-Klinger syndrome. Also because Wegener is said to have had Nazi connections there has been some inclination to re-name the condition as ANCA associated granulomatous vasculitis. Symptoms result from extreme inflammation which that can affect many different types of body tissues. These include the blood vessels when it is described as vasculitis when the immune system mistakenly attacks healthy blood vessels. The inflammation results in a reduction in blood oxygen levels accompanied by a restriction of blood flow to affected organs, which results in a destruction of normal tissue.4 ‘Incomplete’ forms exist that only attack one part of the body.5The condition can result in failure of the kidneys or lungs.6 This condition is considered to the result of an abnormal functioning of the immune system producing an over a response to stimuli. , although there is at present no known cause. 7, but this is not a contagious disease, nor is there any compelling evidence of it being hereditary.     

Make solar energy economical Essay Example | Topics and Well Written Essays - 1500 words

Make solar energy economical - Essay Example Solar energy technology is faced with engineering challenges however there follow ways of making it more efficient in its production, storage, and use. For example, most of solar cells today that is used for commercial purposes are highly made of silicon that converts electricity from sunlight, with less percentage of efficiency due to high manufacturing costs. Due to use of silicon material the cost of electricity production is three times higher which makes the engineering pauses need for cost-effective cells with low manufacturing costs (Simon, 2007). The current standard cells provide thirty-one percent efficiency due to use of silicon materials. Use of new materials for production by multilayer cells can increase the efficiency. There are also other ways of enhancing the efficiency of solar energy which includes the development of nanotechnology. This is the development of engineering structures which are effective compared to the use of molecules and atoms. This makes them effe ctive because one nanometer is equal to a billionth of one meter. Use of other materials like lead and selenium elements in the making of the cells which make a nanocrystal which is more cost effective and more efficient. With the use of standard cells, there is the production of excess heat when a photon releases an electron to carry the electric charge which makes it ineffective and inefficient enough. On the other hand use of nanocrystals made of selenium and lead elements produces extra electrons instead of heat.