Communicable disease Assignment Example | Topics and Well Written Essays - 500 words

Communicable disease - Assignment Example A chain of infections is usually made up of 6 causing factors, these are; the infectious agent which are usually the disease causing organisms, the reservoir which is the natural environment the pathogens need for their survival, the portal of exit which is the means by which the pathogens leave the reservoir which is the infected person, the means of transmission which is usually either direct or indirect i.e. physical contact, unprotected sex, the air, or parasites, the portal of entry which is either inhalation, penetration or ingestion, and finally the new host of whom the disease causing pathogens attack. Immunity is the state of having total biological defense to fight disease as well as infections. There are two main types of immunity these are adaptive immunity and innate immunity. Innate immunity is the ability of one’s body to defend itself against infections naturally and it’s a form of body defense one is born with. However, adaptive immunity that is usually subdivided into various categories is a form of immunity that one acquires after weakened disease causing pathogen is introduced into the body making the body develop adapt and develop immunity. In September 2014 onwards, the Center for Disease Control (CDC) as well as other partners have spent countless efforts in investigating reports among children in the USA that have developed sudden weakness in either one of their limbs. MRI scans reveal that children with such symptoms have an inflammation of the grey matter nerve cells that are usually in the spinal cord located in the vertebrate. This infectious disease is Acute Flaccid Myelitis. From the month of August to April this year, CDC has verified reports of more than 118 children in over 34 states including Florida and the county of Miami Dade that have developed the disease. Majority of the children are about 7 years of age and due to the disease have been hospitalized and put

Sourcing and supply chain strategy Essay Example | Topics and Well Written Essays - 3000 words

Sourcing and supply chain strategy - Essay Example Often, strategies that have been already tested in practice are preferred, as they can ensure the limitation of risks involved. Similar approaches are used in modern organizations when having to manage organizational sources. In this case, two different concepts appear: the sourcing strategy and the supply chain strategy. The above two frameworks, even if they seem identical, they refer to different organizational needs. Of course, as all organizational strategies, the outsourcing strategy and the supply chain strategy have a common target: to provide to the organization a competitive advantage towards its rivals (Weele 2009). The relationship between the sourcing strategy and the supply strategy is explored in this study. Reference is made to the elements of these strategies, their requirements and their key processes. Particular emphasis is given on the parts of supply chain strategy, since the particular strategy is extensively used in modern organizations, having the power to sig nificantly support organizational growth. At this point the following issue should be highlighted: the literature published in the particular field promotes different approaches for explaining the role and the structure of the outsourcing strategy and the supply chain strategy. ... Then, the processes of each of the above strategy would be analysed using appropriate theories and examples so that the value and the implications of both these strategies to be made clear. 2.1.1 Sourcing strategy The sourcing strategy, as the supply chain strategy, focuses on specific organizational needs. Patel (2005) note that ‘the sourcing strategy defines who will fulfil various parts of the objectives as defined by the business strategy’ (Patel 2005, p.43). At the next level, ‘the activity to which the above objectives are related can be a project or a process’ (Patel 2005, p.43). Thus, the role of outsourcing with modern organizations is quite specific: to respond to the needs of particular organizational initiatives, other internal or external, which have to be developed within a short or a long period of time. From a similar point of view, Philippart et al. (2005) noted that the outsourcing strategy is used when having ‘to identify the strateg ies which will be used for sourcing the appropriate products and services’ (Philippart 2005, p.118). The potential role of outsourcing as one of the key business strategies is made clear through the following example: IBM and Dell, key competitors in the global electronics industry, have significantly decreased their costs by using outsourcing in regard ‘to their key commodities, such as memories and hard disks’ (Philippart et al 2005, p.118). In other words, if it is appropriately planned, outsourcing can help to the improvement of cost control in modern organizations, supporting the standardization of organizational performance. In 2010, Walmart introduced a new sourcing strategy based on the following

Child maltreatment and abuse Essay Example | Topics and Well Written Essays - 750 words

Child maltreatment and abuse - Essay Example Psychologists have concluded that many children who have been facing abuse and maltreatment from a very early age tend to suffer these diseases along with other mental health problems as they grow up. Child abuse has been regarded as one of the reasons for arising mental problems. During early days of childhood, the brain is developing and the child is learning new things. If the system of the brain is disrupted at this age and the child goes through unusual events, it affects the mental health of the child as time passes. If a child is abused at the hands of adults, he tends to lose trust in the people around him and thus, is never able to develop qualities such as love, trust and care for others around him (Regehr and Glancy, 2010). In the documentary we see that Beth wants to kill her brother, mother and father because she has lost trust at a very early age. She was tortured and sexually abused because of which she was never able to develop the qualities of loving and caring for others. She wanted to see others around her in pain as she never learned to bond with people. Such children face trauma and abuse in the early days of life and thus, they do not develop a conscious because of which they can easily hurt or even kill other people. These children do not have the ability to love or accept love. They treat others the way they have been treated in their lives (Child of Rage, 1992). Welsh (2012) explains that the abuse in childhood may shrink some of the important sides of the brain. This reduced volume of the brain explains the problems that these children face at the later stages of their life such as depression, addiction of drugs and other mental disorders. Survivors of child abuse can be treated in many ways as science has concluded. The development in the research study of these survivors shows that there are better ways in which these children can

Why are Relationships Difficult - English composition Essay

Why are Relationships Difficult - English composition - Essay Example It was argued that men and women are different biologically (or naturally), and it is inherent in them, so to speak, to be different from one another, therefore, it is all but natural for their relationships with each other to have so many problems and/or difficulties. However, with the women liberation movement came the idea that it was not biology but social conditioning that caused men and women to behave and think so differently in any given scenario Now the question arises: which of these theories is valid? Are men and women really different from one another because society demands them to be so, or is it because the differences in them are a manifestation of their in-built differences? Many studies have been conducted in this regard by the scientific community, with the result that, indeed, men and women are geared differently naturally (both mentally and physically, of course) as well as through social conditioning. There is much that has already been said about the role of society in setting certain molds for the sexes, and then expecting men and women to fall in line. Such molds are often quite sexist and detrimental to understanding and mutual respect amongst the sexes. Although the media has perpetuated sexist attitudes, with the woman being only a comforter of man, whether as a wife or mistress, it would be unfair to lay the blame on them, as it is society itself that is reflected through the media. It would be wrong for the society to blame the media for projecting ideas that the society itself holds. However, the social conditioning only fosters the human brain which is geared to be masculine or feminine from the birth of a child. There are quite a number of differences between the brains of the two sexes which causes them to develop differently at first and then later on to behave differently. These differences, scientists argue, were the result of evolution and the different roles these two sexes had to perform.

Internationalization strategy and activities of Bentley in China Dissertation

Internationalization strategy and activities of Bentley in China - Dissertation Example Recently, there is a significant change in the Chinese governments’ treatment on foreign investors. In case Bentley Motors would eventually decide to expand its production line in Western China, this study highly recommends that the company should enter into joint venture agreement with a local partner. Table of Contents Executive Summary.................................................................................................................. 2 Table of Contents ..................................................................................................................... 3 1. Introduction .................................................................................................................. 6 1.1 Purpose of the Research Study ...................................................................... 6 1.2 Background of the Title Selection ................................................................ 6 1.3 Scope and Limitations ......................... .......................................................... ... .................. 10 2. Literature Review ........................................................................................................ 11 2.1 Socio-Economic Background of China ........................................................ 11 2.2 Automobile Industry Analysis in China ....................................................... 13 2.2.1 Market Structure ........................................................................ 14 2.2.2 Porter’s Five Forces Model Analysis ......................................... 15 2.2.2.1 Rivalry among Existing Firms .............................. 15 2.2.2.2 Potential Threats of New Entrants ........................ 16 2.2.2.3 Threats for Product Substitution ........................... 16 2.2.2.4 Bargaining Power of Suppliers ............................. 16 2.2.2.5 Bargaining Power of Buyers ................................. 17 2.2.3 PESTLE Analysis ....................................................................... 17 2 .2.3.1 Political Issues ....................................................... 17 2.2.3.2 Economic Issues .................................................... 18 2.2.3.3 Social Issues .......................................................... 19 2.2.3.4 Technological Issues ............................................. 19 2.2.3.5 Legal Issues ........................................................... 20 2.2.3.6 Environmental Issues ............................................. 20 2.3 Advantages and Disadvantages of Entering the Market of China ............... 20 2.4 Marketing Channel Management of Bentley Motors .................................. 21 2.4.1 STP Model Analysis .................................................................. 21 2.4.1.1 Segmentation

Training and Development Task 2 Essay Example | Topics and Well Written Essays - 1250 words

Training and Development Task 2 - Essay Example The manager gives feedback at every stage of the performance management process. The report focuses on developing an improved performance management process for construction supervisors and laborers of a mid-sized construction company operating in five states in the northeastern United States. This is the planning stage in the performance management process which set the performance standards or expectations for the laborers or supervisors in the construction company in the USA (Rolstadas, 2012). Utilization of resources by the construction supervisors like explaining the project requirements to the workers, locate the work zone, delegate work, plan the workers task and efficiently allocate the resources available. The performance must be measurable and adequate information should be gathered on the output of performance which should be assessed on the basis of cost, time, quality, quantity, nature of performance and the methods used in productivity (De Waal, 2013). Observation should be practiced in the performance evaluation process in a routine manner. It deals with evaluation of employee performance and providing instant behavioral feedbacks to the workers. The supervisors can obtain additional information about the performance of the workers which would be beneficial for performance appraisal. Coaching enable workers to gain important skill based knowledge from their mentors which increases the productivity of the organization. By following the coaches’ guidance, workers can discover skills that they were never aware of. Feedback helps in two way communication between the employee and the supervisor evaluating their performance. It helps in providing guidance which results in increased retention as workers feel motivated and encouraged by the continuous assessment given to them for improvement (Hatry, 2013). Observation

Benefits of Biomedical Research Using Animals Essay

Benefits of Biomedical Research Using Animals - Essay Example Breast cancer is the most common in American women (American Cancer Society). On the other hand, I went through the signs and symptoms to understand what my aunt was experiencing. The website listed symptoms like swelling in parts of the breast, irritation of the skin, pain in the breast or nipple, and sometimes discharge from the nipple (American Cancer Society). Moreover, I also learned of how cells of cancer grow in an uncontrollable manner and pose the risk of spreading to other parts of the body in what is known as metastasis. After a visit to the oncologist, my aunt level of cancer was said to be a stage that could not be controlled through surgical means. Therefore, the only option viable at the time was the use of chemotherapy. Chemotherapy helps in reducing the growth of cancer cells in the body (American Cancer Society). My aunt was placed on a combination of chemotherapy tamoxifen and Herceptin. However, chemotherapy has been associated with the side effects in human thanks to the recent development that has enabled development of drugs that mitigates side effects. One of such drugs that my aunt had to rely on was Herceptin. The drug acts by focusing on specific genetic alteration and hence has enabled in the reduction of side effects such as hair loss and nausea that is typical in another form of therapies (UCLA). The efficacies of these drugs that have been helpful to my aunt have been proved through animal research. The development of these drugs has been possible through intensive research that has been done on animals (rats) (Animal Research Info). It is the identification of estrogen receptor (ER) in the laboratory that has made it possible to describe the target site specificity of estrogen action in breast cancer (Jensen and Jordan 1). In the 1970s, there was consideration of the use of ER as a target for therapeutics.