Anorexia Nervosa Essays (2159 words) - Eating Disorders,

Anorexia Nervosa Anorexia Nervosa is a very serious disease that is plaguing many young people in our society. This is something that is becoming more and more prevalent. It is something that should not be taken lightly. I have chosen to do my Science report on this topic, because it is something intriguing and it is found in many teens. This is a topic that is too foreign to many people and they need to be educated on the subject. I hope to help that in anyway I can. In the following paragraphs I will discuss the warning signs of anorexia, the people affected by the disease, the disease itself, and certain types of treatments for the disorder. Firstly, I would like to discuss the warning signs of an eating disorder. The physical symptoms are much easier to identify, so I will start with them. The first and most obvious sign is extreme weight loss, which you can easily identify. To try and conceal this the anorexic will start to wear baggy clothing in an attempt to conceal the weight loss. An anorexic will also make every attempt to avoid a situation where food or meals are served. Times like this will be very uncomfortable to them, because it leaves them vulnerable to questions about their eating habits. This is something they want to avoid at all costs. Another part of avoiding meals is to prepare big meals for groups of people and eat very little. The anorexic will give excuses like, I'm to tired to eat, or, No, that's okay you should just eat. I prepared it for you. This let's them off the hook in their own mind. They make it look as they are too tired after all the hard work they have put in and usually nobody draws at tention to it. An anorexic may also start to lose hair on their head or begin to grow finer hair on the body. This is one sign that you will want to look for if you have the opportunity. It will be a very accurate sign of an eating disorder. Also, a person with an eating disorder will show different types of emotional and mental symptoms. A few of the more obvious symptoms are depression, being grouchy, temperamental, and withdrawal. These are the most common signs of a person with anorexia. However, you must be very careful when assuming that a person has an eating disorder. It should not be confused with mood swings caused by trouble with friends or at home. These symptoms are usually with the person most of the time, not just periodically. They are usually accompanied by some of the physical signs. There are a few other signs that an anorexic person may have but are hard to identify with such as fear of gaining weight and perfectionist tendencies. These are harder to identify bec ause they can be confused with other feelings or easily concealed. You should not confuse goal setting and high aspirations with perfectionist tendencies and if the person exercises daily it does not mean they are afraid of weight gain. By using common sense you can easily identify if a person has signs that are serious. That is the time you need to take action. In closing, there are many ways to identify an eating disorder, but you must do it with carefulness and thinking. Next, I will talk about the people that are most commonly affected by anorexia and who is most likely to get it. So far, I have talked about the different warning signs that you will find in anorexia. Now I will talk about what type of people to look for it in and it will give you a better idea of a person that could have it. The first thing I would like to make clear, is that any person can have an eating disorder. Statistics show different groups with anorexia, but the truth is that anyone can develop anorexia. After surveys, doctors have found that the age group where you will most commonly find anorexic people is between the ages of 13 to 21. Doctor's believe that these people are more at risk because of being exposed to people

The changing relation between America and Great Britain essays

The changing relation between America and Great Britain essays The changing relation between America and Great Britain Within the years of 1764 and 1774, the changing relationship between America and Great Britain was very obvious. The American colonies began to realize how little they really needed Britains support in politics and economics. The differing ideas of the colonies and their mother country, across the Atlantic, composed the perception towards the development of an independent nation guided under a new form of government. Monarchy in Britain was still the system of government, however, America had a new idea, the concept of republicanism. This depended on the citizens of the town to take part in matters and search for the most beneficial way of life. This ensured that the colonists would live fair. Republicanism grew to controlling situations and occurrence, which made the British Parliament appear useless to America. The Albany Plan of Union was highly rejected from the colonists though it suggested a smaller idea of government. Under this plan, a colonial legislature would elect delegates to a continental assembly. The Americans voiced that they were receiving too little authority (doc E). The people were beginning to have order when deciding who the leader was. The issues of Britain having rule over America became obvious to the colonists themselves. The Americas had no control over the handling of economics and trade across the ocean. The Currency Act of 1764 was issued to put a stop to the merchants being forced to accept paper money that was greatly depreciated in its value (doc D). The Stamp Act of 1765 was created and the colonists, again, were outraged and debated over the very authority of the Parliament itself. (doc G). They felt that British had the right to legislate the colonies but did have the right of taxing them. Even though they taxed things such as paper and tea, Britain also wanted the colonists to support the British troops by issuing the Quarteri...

Friendship (also loneliness and shyness) Essay Example | Topics and Well Written Essays - 750 words

Friendship (also loneliness and shyness) - Essay Example I have been able to assess the fact that a person comes across different friends in his life and that it is with time and maturity a person acquires mental compatibility with a friend. When I was in elementary school, I had friends in my class. The basic aim of friendship at that level of my life was basically to go to school and play with my friends during breaks. Friends were there to spend time with during lunch time and to discuss the different cartoons that we watched. We used to eat our lunch together and this was the level of enjoyment at that age. With time things change and the meaning of friendship changed in high school. I had a lot of friends but there was a group of very close friends. The meaning of friendship had matured and it was no more restricted to eating lunch together or playing games. It had rather acquired a broader perspective. Friends were there during difficult times. I could now discuss and share my problems with my friends and seek for their advice and as sistance in the matters where they could be of help. The same implied to them as they could also come and discuss the issues that they had. We had similar opinions and thoughts on a lot of matters but there were discussions and arguments on issues where we differed in our stands. This clearly implied the fact that we had a lot of similarities but we had our own opinions and thoughts and hence we did differ in our personalities from one another. Loneliness A good social circle and friends are very important for a person. If a person does not have a good social life, he tends to become lonely. The reduction in the number of friends is also associated with less people to interact with. At the same time, it also means that a person has less people of his age group to discuss his problems with. A lower level of social interaction can prove to lay a long lasting effect on a person’s personality. My cousin who is only 14 years old has problems in interacting with people. He does not have many friends and this can be counted as one of the reasons why he does not like going to school. This was not the case when he was in primary school. He was a bright kid and he loved to engage in play activities. His teachers would always praise him and they suggested that he should apply for moving a grade ahead owing to his increased capabilities than the children of his age. His annual reports always made his parents proud and they used to discuss his future options. Things changed when he entered high school as this school was in another state. His family had to move from the state where he completed his primary education. He became lonely in this new atmosphere. He did not have friends as all the children had their own circle of friends by then. He was lonely and he totally changed from what he actually was. My cousin could not cope up with this loneliness. He stopped interacting with his family as well and became a very quiet child. He was not as active as he used to be when he was a child. This was followed by the fact that his grades dropped in school. He had to get enrolled in summer classes but that did not help much. He did not like going to school. I have now analyzed the fact that the problem behind all his problems is basically his loneliness. The fact that he could not interact with children of his ag

Benefits of E-Recruitment on Human Resource Supply Chain Management Dissertation

Benefits of E-Recruitment on Human Resource Supply Chain Management - Dissertation Example The researcher has taken help of diffusion of innovation theory (DIT) in order to formulate the research model. Findings – Benefits of e-recruitment such as cost efficiency, broader access to potential candidate’s profile and short recruitment cycle can positively increase efficiency for human resource supply chain management for Indian healthcare companies and also can help them to achieve competitive advantage in terms of profitability and return on investment. Originality/value – This research will try to shed light on relational matrix between e-recruitment and human resource supply chain management in terms of Indian healthcare industry perspective, the research problem for the study is ignored by the previous researchers for a long time. Findings of the researcher will create not only scope for future researchers but also help companies to decide e-recruitment strategy. Keywords – E-recruitment, Recruitment, Human resource management, Health care ind ustry, India Paper type- Research paper Table of Contents Table of Contents 3 Chapter 1: Introduction 4 Chapter 2: Project approach 5 Chapter 3: Literature review 6 Chapter 4: Critical evaluation and analysis of the data 11 Chapter 5: Discussion 26 Chapter 6: Conclusion 29 Reference 31 Appendices 38 Chapter 1: Introduction According to research scholars such as Ensher et al (2002), paradigm shift of traditional human resource strategy to e-HR strategy is a major breakthrough in the field of human resource management. Ensher et al (2002, p. 238) have defined e-HR policies as, â€Å"increased emphasis on HR as a strategic business partner whose primary challenge is to recruit, develop and retain talented employees for the organizations.† Other research scholars such as Lengnick-Hall and Moritz (2003) and Ulrich (2000) have stated that e-HR policies and e-recruitment not only help companies to reduce time and cost regarding recruiting employees through â€Å"HR middleman† but also help make HR professionals more competent by challenging them to learn new technological applications. On the other hand, Joyce (2002) and Dixon (2000) have pointed out that, e-recruitment or recruiting employees by using the internet has become a revenue generating options for third party recruiters. E-recruitment has become latest buzzword in service sector of India and other South Asian countries, South-East Asian countries (Labanyi, 2002; Fisher, 2001; Gomolski, 2000 and Galanaki, 2002). Teo (2001), Sanchez-Franco and Roldan (2005), Liu and Wang (2007) and Karlsen et al (2006) have found that, e-recruitment system with less technological complexity attracts more job seekers, hence it is a challenge for organization to build an effective e-recruitment strategy which is simple but effective. According to the limited knowledge of the researcher, very few researchers have tried to understand benefits of e-recruitment in context to Indian healthcare service industry; such g ap in the literature has encouraged the researcher to develop following research objectives. 1.1 Research objective To investigate how benefits of

No topic Assignment Example | Topics and Well Written Essays - 250 words - 10

No topic - Assignment Example This is a perfect representation of democracy as it is the voters’ opinions that are reflected on the elected leaders. #2.The voters are allowed to make independent choices too. They are never forced towards making a decision that satisfies the previous leaders’ wishes. Instead, they are issued with at least two leaders or choices to make in case of a referendum in the ballot paper. Hence, it is up to a voter to make his choice, which counts, in the final tally of the total. #3. In the aftermath of the elections, there are losers too. They are rather termed as the minority in the government. The minority are guaranteed rights such as freedom of speech and expression and the right to access the media/press. #4. All these actions of the minority are in an attempt to keep the majority (government) on toes to fulfil their promises to the citizens and live up to the expectations of a good government. The government then leads the country effectively and cannot be subdued by personal opinions/

Advantages And Disadvantages Ajax And Flex Flash Computer Science Essay

Advantages And Disadvantages Ajax And Flex Flash Computer Science Essay Ajax and Adobes Flash Flex are both used to create dynamic and interactive web applications. Both are platform independent i.e. contents will render the same across different platforms and permits for interface animation. There are many similarities between the two. However, there are considerable differences as well. Say for example, Flash is animation format software that allows for fast download of animation files in a resizable format in order to facilitate files be downloaded over a regular modem connection. Flash creates better interactivity by encoding information in smaller files. Flex technologies developed by Macromedia (now acquired by Adobe) aimed to build Rich Internet Applications (RIAs). On the other hand Ajax is more of a methodology to create RIAs. To create more responsive and interactive web applications, Ajax uses a combination of DHTML, XHTML or XML, CSS, and DOM (Direct Object Model) with XMLHttpRequest and JavaScript. Ajax functions transparently i.e. facilitate behind the scene communication between the server and browser. This report discusses both Ajax and Flash/Flex technology as they battle in making Rich Internet Application(s). Both Ajax and Flex can execute similar functions. However, there are few advantages and disadvantages to both refer to Table-1 for comparisons. 2. What is Ajax? Ajax is a set of technologies which allows a website to be very responsive. Most importantly Ajax supports asynchronous communication and also partial refresh of a web page. Here Partial refresh means; when an interaction event is invoked, for e.g. when a user enters information into a form on a web page and clicks a Submit Button. The server processes the keyed information and returns a partial response specific to the data it receives (See Figure-2). Notably, the server does not transmit back an entire page, compared to the traditional web application which is Click, Wait, and Refresh (See Figure-1), instead, only part of the page is updated. The web application that uses Ajax is events and data driven, where as conventional web applications are driven by pages. Full page refresh Synchronous Time Client click à ¢Ã¢â€š ¬Ã‚ ¦.waità ¢Ã¢â€š ¬Ã‚ ¦..refresh click à ¢Ã¢â€š ¬Ã‚ ¦.waità ¢Ã¢â€š ¬Ã‚ ¦..refresh click Server Data transfer Data transfer Server-side processing Server-side processing Figure-1: Classic Web Application Model Synchronous Communication Partial UI updates Client Time Server Asynchronous Data transfer Data transfer Server-side Processing Server-side Processing Browser UI Ajax Engine User events UI updates Figure-2: Ajax Model Partial UI updates and Asynchronous Communication 2.1. Ajax Asynchronous Asynchronous means after sending data to the server, a client can continue to perform other things whilst the server continues to do its processing in the background. Such as, a user can continue to move the mouse over a map in google website and notice a smooth, uninterrupted change in the display. Compared to the traditional, synchronous, approach here the clients do not have to wait for a response from the server before continuing. Figure 1 and Figure-2 illustrates a Classical vs Ajax web application interaction. An additional significant feature of Ajax-enabled sites is that when an event is triggered, responses from Ajax are not restricted to submitting data in a form or clicking on a link. An Ajax response can be triggered in various number of ways such as moving a mouse over to a particular area on a web page, entering part of an entry in a text field, or dragging a map around with a cursor in Google Map etc. With these cool dynamic interactions among the user and the web page excels web applications nearer to what users experience in rich desktop applications. 2.2. Ajax Technologies at a glance The technologies included in Ajax are as follows: Cascading Style Sheets (CSS) a markup language designed for defining a page presentation style, such as colors and fonts etc. JavaScript a scripting language. XMLHttpRequest is one element of JavaScript technology that is the key to Ajax. It is an object which facilitates to exchange data between the client and the server respectively. Document Object Model (DOM) presents a logical view of a web page in a tree structure. XML the format for transmitting inform from the web server to the client. Nevertheless, other formats such as HTML, plain text or JavaScript Object Notation (JSON) can also be used. Like other web applications, Ajax-enabled web application uses markup languages such as HTML or XHTML to present web pages. Java Server Pages (JSP) as server-side technology can be used to generate web pages. Moreover, server side application systems play an important role in processing Ajax applications. Server side application system such Java2EE, which includes support for user identity management, data validation, and persistence, fits very well with the Ajax methodology Ed Ort (2006). Figure-3: illustrates how all these technologies work collectively to handle a user action. 2.3. Ajax Architecture Browser Client XMLHttpRequest XMLHttpRequest Callback ( ) User Interface Server-side Systems Web and / XML Server Data Stores 1 23 3 4 5 6 HTML + CSS data JavaScript call HTTP Request XML Data JavaScript call HTML CSS Data Data Exchange Figure-3: How Ajax Technologies Handle a User Action A user generates an event on the client (such as entering data to a text field or click a button). This results in a JavaScript function call. an XMLHttpRequest object on the client side is created and configured with a requested parameter and specifies a JavaScript technology callback ( ) function. The XMLHttpRequest object makes an asynchronous HTTP request to the web server. The web server processes the request and returns an XML document that contains the result. The XMLHttpRequest object calls the callback ( ) function, it receives the data and processes the result. The HTML DOM is updated. 2.4. Ajax and Server-Side Java Technologies The technologies that are included in Ajax are either client technologies such as JavaScript technology, or like XML are relevant to the interchange of data between the client and server. The request to the server that the XMLHttpRequest object makes is an HTTP request to the server, handling an Ajax request is similar to handling an HTTP request from a conventional web application. Hence, any server technology can be used to handle the request, including server-side Java technologies such as servlets, JSP and Java Server Faces (JSF) technology. Java Server Faces technology and other Java EE technologies that include support for data validation, user identity management, and persistence, are particularly well-suited for Ajax. For example, a servlet can be used to process a request, manage state for the client, access enterprise resources, and generate the XML for the response. Or a custom Java Server Faces components can be created to handle server-side processing as well as encapsulate the JavaScript technology and CSS for client-side processing. In fact, a library of Ajax-enabled custom Java Server Faces components are already available as part of the Java Blueprints Solutions Catalogue. 3. Flex/Flash 3.1. Background Adobe Flash Professional Multi-Media authoring program developed in 1996 by Macromedia and was acquired by Adobe in 2006. Flash is used to create content for the Adobe engagement Platform. One of the Flashs greatest strength is ease of development. They are very well-liked for creating HTML applications and are hence very significant to web development. Often assist to automate tasks, making web programming and usability faster. For adding animation and interactivity to a web site Flash is one of a well known method. However, it is currently contributions toward developing RIAs (Rich Internet Applications). The release of Adobe Flex technology directly responds to RIA development. Flex is precisely where Flash meets with Ajax. Both technologies aim towards creating RIAs. Flex mechanism is on the presentation level of an RIA. It is a vendor specific product which means it is not free and requires purchase. 4. Comparison between Ajax and Flex Flex is rendered through Flash Player while Ajax is renders through a browser. Flash Player plug-in required for browsers. Plug-ins allows users to supplement web applications with other programs to perform specified functions. However, Ajax does not require the downloading of applications as JavaScript is natively supported by modern browsers. It simply accesses the Web as they are requested. Ajax requires more program writing and coding, provides full CSS and DHTML (dynamic HTML) support. Flex/Flash application platforms are browser and platform independent. In Ajax applications, the browser is the platform. Table-1 illustrates the comparisons on features between Ajax and Flash. Table-1: Comparisons on features between Ajax and Flex/Flash Features Ajax Flex/Flash Audio Supported through external plug-ins (Media Player). Support embedded flash audio. Dynamically load audio. Browser Integration JavaScript natively supported by modern browsers. Flash player plug-in is required. Compatibility Issues Major compatibility differences between browser versions. Minor variations between versions of Flash. CSS Full Support. Limited Support. Programming Model JavaScript. ActionScript. Video Supported through external plug-ins (Media Player). Dynamically load FLV video files or embedded videos. Text Powerful layout capabilities. Text API mimics some HTML functionality. XML Full Support. MXML Not supported natively by JavaScript. Vector Graphics No. Full Support. 4.1. Key Difference The following are key differences on developing Ajax and Flex based online applications: Free and Proprietary One of the biggest features of Ajax is that there are many freely available useful tools online. There is no need for additional IDE in Ajax, as the major components of this technique simply need leveraging. On the other hand Flex is a proprietary tool so developers have to spend a bit to use this development format. A paid tool assures functioning tool to developers. Supports for freely available may not be available. Learning Requirement Flex is already popular to various developers particularly those who have already worked with Flash. Combine this fact with the available platform; developers can expect implementation of Flex based application faster. Ajax, on the other hand, will require more from their developers. Those who wanted to create the application manually, without the assistance of frameworks, will find the task of creating Ajax based applications difficult. This is the reason why Frameworks and libraries are created. Data vs. Looks although each development form can be used for data and its looks, Ajax is more proficient in handling and manipulating data. As an online application, various functions, variables and objects are available and they are simply created to manipulate data. Flex on the other hand, is very useful in creating great looking websites. The reason for this expertise is from that fact that it traces its roots from Flash. 4.2. Advantages and Disadvantages of Ajax and Flex/Flash Advantages Disadvantages Ajax Decrease in bandwidth use. Complex. Requires more coding. Flex/Flash Adobe MXML and Flex allows the integration of internet applications through a variety of desktop functions. Flex has the advantage of Flash player being installed on over 90% of browsers. Support for webcam and microphone. Present information in a visually rich interface. Asynchronous Video and audio integration with the Flex API is very simple and straightforward Flex might not handle lots of records easily. Flex does not read or write files to end-users computer. This is a restriction of Flash Player. More CPU usage. Lack of support for multi-threading. ActionScript is a lot heavier compared to JavaScript. No DOM Model Binary Sockets, cross-domain Access Policy Local Storage JavaScript/ActionScript Integration, E4X Flash Vector graphics APIs Rich components Object model access Data-stores, backend processing, legacy systems Web and/or XML server Browser Client User Interface Ajax Engine JavaScript call HTML + CSS data Server-Side Systems Conclusions This paper has presented an overview of the AJAX technique for developing interactive web applications. Ideas of how to introduce the AJAX approach in teaching web development and examples for lab sessions have been suggested. Incorporating popular technologies into the computing courses appears to motivate the students and in the same time it helps them understand better fundamental theoretical concepts. The AJAX technology requires relatively little new knowledge and can be easily included in teaching web development by focusing on specific parts of existing technologies and demonstrating appropriate applications. The challenge is the constant need of updating the material and selecting relevant examples and tools. However, the experience of learning new technologies and related applications has been rewarding and exciting. The material presented here could be used as an example of embedding emerging technologies in the computing curriculum through existing modules. Although JavaScript has been developed into greater heights, ActionScript is continuously being developed by Adobe. Today, ActionScript could be easily compared to JavaScript as each of these RIA (Rich Internet Application) programming languages has their own advantages and disadvantages. Depending on the need of the developers, they should be able to select which programming language to select.

Parental Blindness / Filial Ingratitude / Madness :: essays research papers

As Shakespeare presents to us a tragic pattern of parental and filial love, in which a prosperous man is devested of power and finally recognises his "folly", empathy is induced in the audience. In "King Lear", it is noted from the beginning of the play that both Lear and Gloucester suffer from self-approbation and will consequently find revelation by enduring "the rack of this tough world". While Lear mistakenly entrusts the shallow professions of love from his "thankless" daughters - Goneril and Regan - instead of the selfless words of Cordelia, Gloucester shadows a similar ignorance by initially entrusting love in the evil Edmund, rather than Edgar, whom we consider to be a "truly" loyal "noble gentlemen". Undeniably, both parents misjudge appearance for reality, as it is only in this way that they can "let the great gods that keep this dreadful pudder O'er [their] heads / Find out their enemies" where "all vengeance comes too short". When Lear is rejected by Goneril and Regan and stripped of his "hundred Knights and squires", he is left with "nothing" in the wilderness, besides the loyal company of Kent and the Fool, and later on, Edgar and Gloucester. It appears that at this stage he senses his "folly", that he "did [Cordelia] wrong". But Lear has yet to gain full insight. Although, before entering the hovel, he realises that he has been a "man more sinned against sinning", the process of self-discovery is not complete until all truth is unveiled. As Lear realises his foolishness in bannishing Cordelia - his "joy" and the only daughter who truly loves him - we sense Lear's increasing sorrow and despair. B y revealling his "sin", he is subjecting himself to punishment. Perhaps it is a deserving motion, since he had passed judgement and punished Kent and Cordelia for coming between "the dragon and his wrath", that is, him and his power. Now the gods above rightfully control Lear's destiny, abiding by the process that man has to suffer to gain peace. At this particular moment, Lear is still unaware of Kent's identity, disguised as Caius, ever since he bannished Kent for defending Cordeila's thoughtful choice to "love and be silent". We understand that the disguise is a way in which Kent can protect and continually serve the "poor, weak and infirm" Lear. Lear begins to accomplish understanding through the change in his contemptuous behaviour to a sympathetic learning man.