Malaria Research Paper Example | Topics and Well Written Essays - 1250 words

Malaria - Research Paper Example The cells then invade the liver and become hypnozoites. These undergo the division and are released in the blood. The parasite infected cells burst and release further more mature protozoa in the blood which causes the chills and fever. The repeated episodes of this blood phase keep on occurring till the treatment. The parasite, therefore, acts as a carrier of the plasmodium and spread malaria (Schwartz, Parise, Kozarsky, & Cetron, 2003). It has just come to my knowledge that there was another genus of Plasmodium known as P. knowlesi. It was earlier recognized as the main cause of malaria. But the research later showed that it mostly infects the Macaques in Southeast Asia and humans to some extent. Malaria, in this case, spreads from animal to human. The animal was thought to be monkey which has been documented as a cause of human infections and deaths in the past. I also came from this fact that the malaria infected individual should not donate blood till three years. The blood bank follows the strict rules for accepting the donors who have been in the endemic area. The donor must remain symptomless for these years in order to be able to donate blood later in life. Among all the malaria species, P. vax and P. oval can for dormant liver stages that can reside inside the body for up to 3 to 4 years. The pregnant women are more susceptible to the disease by P. falciparum. P. falciparum infection may lead to the decrease baby’ weight which then reduces the chance of baby survival.... knowlesi. It was earlier recognized as the main cause of malaria. But the research later showed that it mostly infects the Macaques in Southeast Asia and humans to some extent. The malaria in this case spreads from animal to human. The animal was thought to be monkey which has been documented as a cause of human infections and deaths in the past. I also came by this fact that the malaria infected individual should not donate blood till three years. The blood bank follows the strict rules for accepting the donors who have been in the endemic area. The donor must remain symptomless for these years in order to be able to donate blood later in life. Among all the malarial species, P. vivax and P. ovale can for dormant liver stages that can reside inside the body for up to 3 to 4 years. The pregnant women are more susceptible to the disease by P. falciparum. P. falciparum infection may lead to the decrease baby’ weight which then reduces the chance of baby survival. EPIDEMIOLOGY It is an international health problem affecting 215 million people worldwide. Annually it causes about 665,000 deaths due to poor treatment regimen and atmospheric conditions. Despite the development and research on the disease, there are still many endemic areas for the occurrence of malaria. CDC has provided the data about these endemic countries, which is derived from the different sources like World Health Organization. Usually the attack is most common in the Southeast Asia, Africa and some parts of the Caribbean and Eastern Europe. Of all these cases, 65 % occur in Africa, 19% in Asia, 15% in Caribbean and to the lesser number in Europe. (Cdc.gov, 2011) It occurs in the tropical and subtropical

Strategic Information System Essay Example | Topics and Well Written Essays - 2000 words - 1

Strategic Information System - Essay Example y, the information system is used as an academic sort of study of the systems usually with some particular reference to information and complementary networks of software and hardware that organizations and the people use in collecting, creating, filtering, processing and distributing data. Any the information system normally aims at supporting the operations, decision-making and the management (Haav, 2009). The strategic systems usually are computer systems that normally implement the business strategies. They include the systems where the information service resources that are applied to the strategic business opportunities in a manner that the computer systems have a great impact on the organizations products as well as the business operations (Ulrich, 2010). The strategic information systems mostly are those that are developed in response to the corporate opportunities and the initiatives. The central idea usually comes from the business operational people and the information services that supply the technological abilities and the capabilities in realizing profitable results. Zara, one among the world’s largest companies of fashion had a simple and a unique type of focus in linking the customers demand to the manufacturing and consequently linked the manufacturing to the distribution. Their major issue has been related to the current information technology kind of platform that they use in operating their chain in the retail stores (Quintela VarajaÃŒÆ'o, 2010). The business model could be split into three main components which are; capabilities, concept and the value drivers. The most fundamental concept has been maintaining the production, the distribution and the design that eventually would enable the organization to be able to respond quickly to the shifts in the customer demands. The value drivers for the organization conclusively are tangible and intangible as well in the benefits that are usually brought back to the stakeholders (Barzdin, 2011).