What do you understand by the term “Lancefield groups”? History In the early 1930’s Rebecca Lancefield recognized the importance of serological tests for the identification of organisms. The system is based on specific antibody agglutination reactions with cell wall carbohydrate antigens (C polysaccharides) extracted from the streptococci. Lancefield also showed that further sub division of group A into specific serological types was possible using type-specific M (protein) antigens. The groups
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Policy Brief November 2010 UNESCO Institute for Information Technologies in Education GLOBAL TRENDS IN THE DEVELOPMENT AND USE OF OPEN EDUCATIONAL RESOURCES TO REFORM EDUCATIONAL PRACTICES CONTENTS: Introduction The forces driving publication and use of open educational resources From open educational resources to open educational practices Impacts on educational systems Recommendations INTRODUCTION Open educa onal resources (OER) have become a major focus of discussion and ac on within
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Describe an interesting film you saw recently. You should say; What is the title? When did you see it? What is the story about? And explain why this movie was interesting to you. Last summer‚ my family and I went to AMC Movie Theater in Cupertino and enjoyed a movie entitled “Journey to the Center of the Earth”. It was a Science Fiction and adventure movie in three-dimensions. We enjoyed state-of –the-art computer graphics in the movie. For instance‚ when a dinosaur chased the characters
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CheckPoint: Pre-Socratic Philosophers * Answer the following questions in a 200- to 300-word response: * Which of the Pre-Socratic philosophers had the most compelling ideas? I believe that for their time‚ all held compelling ideas as to how things are in existence; the pre-Socratic philosophers that “stuck out” most to me were The Atomist. By far‚ The Atomist was the closets philosophers to what we the human race holds as true. * Briefly summarize the philosopher’s idea
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To be surprised is for the flow of life to reach you personally‚ to be a participant in the unpredictability of life‚ for better or for worse. To never be surprised is to live an incredibly sheltered life‚ or to be completely insensitive to the ebb and flow of live around you. I often like to be surprise even from the childhood. My surprises come just on holidays such as St. Nicholas or Santa Claus. I remember when my parents tried for years to make for us my holiday surprises‚ like putting at foot
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departments‚ organizations ’ departments specializing in the management of human assets have evolved through the years to address many issues. Change in labor laws‚ introduction and advancement in technology‚ and the way mankind has evolved has forced many trend changes in human resources management (HRM). In today ’s organizations‚ human resources management has many functions and roles. According to Brannen (2000) human resources management departments include the administrative role of processing benefits
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There are many career options outside of the academic setting you can work in the hospital or health service setting and become a clinical psychologist or a psychiatrist and help diagnose and solve disorders ranging from short term problems such as difficulties with a bad childhood or more severe problems such as schizophrenia and hallucinations. Also there is work you can do in schools outside of academics such as a school psychiatrist or counselor and help assist and guide students achieve their
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Do you ever have fun when you are just plain bored? Well a person who believes in having fun when you are bored is James Veitch. Mr. Veitch believed that you shouldn’t let the problems in life prevent you from having fun in bored situation‚ stressful situations or if you’re just frustrated with yourself. I personally agree with Mr. Veitch analysis because I too try to have fun when I’m bored for example I walk funny in front of my parents just so I can make them look at me and laugh. I always do
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Why Do Fashion Trends Change But Repeat Themselves? In today’s society‚ we have a general tendency to follow fashion that have been imparted on us especially by the media‚ but it is like we are repeating a cycle even though fashion trends change quite often they tend to recycle couple years later so why do we keep up? Fashion generally refers to popular style or practice especially in dress or behavior. Fashion trends are known as a “fad” or a craze just for a certain amount of time until something
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product cost is the cost of goods and the amount of operating expenses. What sets Trends Fashion apart from other retail locations is its unique consignor/consignee retail strategy‚ which allows them to cover the cost of obtaining the goods plus the expenses related to operating the business. The wide range of products offered by Trend requires an efficient pricing strategy in terms of pricing lines and pricing ranges. Trend is able to calculate a selling price on used clothing no matter what item it
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