HYDROCEPHALUS Essay Example | Topics and Well Written Essays - 500 words - 1

HYDROCEPHALUS - Essay Example Hydrocephalus is a pathological state in which the amount of the cerebrospinal fluid rises from the normal amount in the ventricular system (Mitchell et al 2007). Hydrocephalus can result due to many causes which mainly result in altering the normal pathway of the cerebrospinal fluid. The mechanisms include a rise in the formation of the fluid from the choroid plexus or if the re-absorption of the fluid becomes altered. These two reasons are not very common and hydrocephalus is more frequently associated with a blockage in the normal circulation of the cerebrospinal fluid (Govan et al 1995). Hydrocephalus mainly results due to other diseases that affect the human body. The causes may be associated with pathologies of the ventricular system or they may be due to causes outside the ventricular system. Meningitis associated with bacteria, sarcoidosis, trauma to the head and hemorrhages within the subarachnoid space are highlighted as the causes not within the ventricular system that result in the blockage of cerebrospinal fluid. Tumors, colloid cysts, and formation of abscess within the cerebellum, formation of hematomas within the cerebellum or the brain-stem and Arnold Chiari malformation are the intra-ventricular causes that result in hydrocephalus (Davidson et al 2009). Hydrocephalus can affect people from all age groups. It affects infants, people in their old ages as well as adults. Women with increased weight have a risk of developing this condition and these women do not present with any other underlying cause. If a young child is affected with hydrocephalus, the head increases in size. This is owing to the fact that the sutures in the child are open which provides space for the spread of the cerebrospinal fluids. In adults, the sutures are closed and it is because of this that the patient does not present with an increase in head size (Davidson et al 2009; Mitchell et al

The impact of the Internet on the field of advertising Research Paper

The impact of the Internet on the field of advertising - Research Paper Example Moreover, the other important question is regarding the effectiveness of online advertising. It is said that the online advertising is less costly but whether the returns on investment from online advertising are more profitable than traditional advertising is another important question that needs to be answered. Kim & McMillan, (2008) believe that the internet is allowing companies to engage with consumers in a more interactive and personalized manner, which is why we see companies employing online mechanisms heavily for consumer related advertising. So how are companies exactly reaching out to customers via the internet is the question. Online promotion can take different shapes and forms, with firm’s using a combination of methods according to what they perceive is the best way to approach their target audience. Web marketing is one such method, whereby a corporation creates its own websites to inform customers of its products and services, places adverts on search engines or other relevant pages of affiliate websites to increase awareness, or makes its own page available to users who search for it using such search engines (Manchanda, et al., 2006). Email marketing is another technique whereby a firm sends promotional messages, newsletters, product updates etc. to the personal ema il accounts of its customers (Saeed, Hwang, & Grover, 2003). In some cases, potential customers who form the target audience are also included for wider reach if they subscribe to the service (Saeed, Hwang, & Grover, 2003). The third and perhaps the most powerful approach is social media marketing (Kim & McMillan, 2008). The internet has set up social networking platforms such as Facebook, Twitter and GooglePlus which hosts large swathes of the world population. Firms have used this facility to their advantage by setting up their own company pages which not

Recognition (Human Resource Management) Essay Example | Topics and Well Written Essays - 250 words

Recognition (Human Resource Management) - Essay Example The performance records bear numerical records that are used for ranking employees according to their productivity. Recognition usually comes in forms of financial rewards in addition to certificates and trophies bearing the winning employees’ names (Bradler 29). This form of recognition is beneficial because it rewards employees proportionate to their performance, which is the greatest motivator for encouraging determination and quality productivity among employees. I am one of the employees receiving recognition every year. I have received financial rewards and trophies for three consecutive years. I have also been named an employer of the year once since I joined the company. I believe that this kind of recognition is part of our normal performance appraisal. This is because my employer has been greatly interested in recognizing us. Additionally, the employer has enacted policies concerning employee recognition in terms of financial rewards, certificates and trophies. Therefore, the recognition I receive is included in the normal performance

Human Resource Information Systems Essay Example | Topics and Well Written Essays - 1750 words

Human Resource Information Systems - Essay Example The HR departments came under pressure with routine work trying to cope with administration and providing more services online, that they could not provide value-added services such as knowledge management, culture management, and strategic direction and renewal. Gradually the focus shifted from playing a purely technical administrative role to being actively involved in the strategic planning and management of an organization. It became essential to add value to enhance competitive advantage. The second perceived need was to incorporate IT in HRM practices. HR functions were transferred to digital formats and even though technology is underutilized, it is increasingly being used in functions such as recruitment, selection, training, promoting, terminating and in complying with legal requirements. IT systems led to the introduction of e-HRM which saves time and costs particularly with online recruitment and training systems. While HRIS can bring substantial savings to an organization , it is necessary that the managers and employees understand the benefits of the new system and are actually ready to use it. Getting the system to adapt to a new system is the greatest difficulty according to Beulen (2009). E-HRM can increase the amount of information provided to people as they obtain online access to HRM policy and practice handbooks. Online notification of holidays and other events facilitate strategic processes while people can even register for training courses online (Paauwe & Farndale, 2004, p11). E-HRM enables help people be constantly ready for change while encouraging online training and learning activities. It also facilitates collaboration between individuals through discussion groups and video-conferencing. It is also known to enhance employee interaction, work-life balance as they can deal with certain personal tasks while at work. In addition to improved accuracy, timely and

A passage to India Essay Example | Topics and Well Written Essays - 250 words

A passage to India - Essay Example Aziz and friends longs for the company of an English man, the common wish of the Indians during that time. Both, Aziz and Fielding have similarities in their behavior that they are curious in Indian mysteries. Moreover, Fielding has high respects for Indian tradition and is high tolerant. It may be this common fact that befriends them. The western similarity of Aziz is clear when Moore explains her experience with Aziz in the mosque. Only much later Ronny and others realize that she was speaking about a Muslim, who exactly follows the western way of living. The words of Miss Quested are notable in this context when she exclaimed, â€Å"A Mohammedan! How perfectly magnificent!† (Foster 9). 2. What do you think really happened to Adel Quested in the cave? What might the echo signify symbolically in the novel? Adel Quested had a wild experience in the Marabar Caves where she was overcome with claustrophobia like Mrs. Moore. When she entered the cave alone, the echo of the sound a nd loneliness might have frightened her. This actually caused for her fainting and misunderstanding that Aziz molested her. However, the echo in the cave has symbolic significance in the novel with various propositions. There have been many inferences among the critics regarding this symbol. But one can see echo representing climax of horror of the novel.

Engineering Design Practice Essay Example | Topics and Well Written Essays - 2000 words

Engineering Design Practice - Essay Example Fires have been among the foremost threats to human life and property. Injuries, deaths and loss of property resulting from fires each year. Such losses can be avoided by applying fire prevention controls and being prepared for emergencies. Fire detection and alarm systems are key features in any dwelling’s fire prevention and protection strategy. NBS has published standards for the protection of individuals and property from the dangers of fire.  The objective of this study was to evaluate fire preparedness of Mr and Mrs Jones proposed new home. It includes an assessment of the following requirements: Means of Warning and Escape Sufficient means of early warning. An adequate number of routes suitably located to enable escape to a place of safety. Adequate protection of routes from the effects of fire. Internal Fire Spread (Linings) Linings will adequately resist the spread of flame over their surfaces. If ignited, linings will have a rate of reasonable heat release. Internal Fire Spread (Structure) In the event of a fire, the stability of the structure will be maintained for a reasonable period. Appropriate measures to inhibit the spread of fire within the building. External Fire Spread External walls of the building will adequately resist the spread of fire.

Main Themes and Ideas in Marxs Thought Essay Example | Topics and Well Written Essays - 1250 words - 2

Main Themes and Ideas in Marxs Thought - Essay Example Communism is a culmination of a period in history where there will be an abundance of material wealth; where the articles of production will be distributed according to every one’s need. It is a stage where Marx predicted, that will inevitably occur due to the conflicting forces in society. Karl Marx despised the idea of private ownership and capitalism. He believes that in an economic structure where the means of production or industry are owned privately, it will only be managed by the rich and the upper class, calling it as a â€Å"dictatorship of the bourgeoisie† and will only serve their self-interest. And because of these, conflict or social tension will be inevitable and will eventually lead to the downfall of the bourgeoisie. This process of â€Å"dialectical materialism†, where the thesis collides with the antithesis will bring out the synthesis or the rise of the masses. Marx argued that these structural contradictions in the private ownership of produc tion by capitalism will cause its own demise, giving birth to Socialism which will ultimately lead to Communism. To quote Marx: In countries where modern civilization has become fully developed, a new class of petty bourgeois has been formed, fluctuating between proletariat and bourgeoisie, and ever renewing itself as a supplementary part of bourgeois society. The individual members of this class, however, are being constantly hurled down into the proletariat by the action of competition, and, as modern industry develops, they even see the moment approaching when they will completely disappear as an independent section of modern society, to be replaced in manufactures, agriculture, and commerce, by overlookers, bailiffs and shopmen. ." (Karl Marx, 1848) The result of this conflict or tension will result in a new system called Socialism. This synthesis will topple the â€Å"dictatorship of the bourgeoisie† and will be replaced by the â€Å"dictatorship of the proletariat†. But this stage is only transitory. In the end, Marx espoused that this will eventually result on the ultimate stage where there will be an abundance of everything; where class distinction is no more that even the existence of states will no longer be necessary. The by-products brought by capitalism and private ownership like urbanization will increase the number of the working class or proletariat. And as their ranks increases, so will their consciousness. This class consciousness will eventually make them understand that they have to better the system (class struggle) to better their lot. Marx argued that if the private ownership of the means of production will be taken over by the working class, this would inspire a social movement that will benefit everybody equally. This will result in a society without an oppressive class in a system that is less susceptible to cyclical crises.