CHAPTER I INTRODUCTION 1. ENTEROCOCCUS FAECALIS AND STAPHYLOCOCCUS AUREUS OUTLINE The Human indigenous micro flora consists of opportunistic pathogens along with other nonpathogenic bacterial strains. Two eloquent members of the category of gram- positive bacteria‚ Enterococcus faecalis and Staphylococcus aureus belong to this category. Being a facultative anaerobe‚ aero tolerant anaerobe respectively‚ both of these organisms inhabited the human body for centuries. Ability to thrive in extreme condition
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difficile and why is it relevant to us? A.“Clostridium difficile (C. difficile) is a bacterium that may develop due to the prolonged use of antibiotics during healthcare treatments.” 1 B. “Clostridium difficile is an obligate anaerobe or microaerophilic‚ gram-positive‚ spore- forming‚ rod-shaped bacillus.” 2 II. What are the signs and symptoms of Clostridium difficile infection (CDI)? A. C. difficile can cause symptoms ranging from diarrhea to life-threatening inflammation of the colon (pseudomembranous
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ASSAYING PLANT SUBSTANCES FOR ANTIBACTERIAL ACTIVITY PURPOSE To test plant extracts to see if they possess antibacterial activity. PROCEDURE First create a list of plant extracts being tested and choose 2 extracts per group. The plants being tested are Oregano‚ Tea tree‚ Eucalyptus and Colloidal Silver. Obtain two nutrient agar plates and using a permanent marker draw four quadrants on the bottom of each agar plate. Using a sterile pipet transfer 250 ml of E. coli broth to the middle of
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The spot inoculation method was followed for antifungal activity of bacterial strain Paenibacillus elgii TS33 25. The nutrient agar medium was prepared‚ sterilized at 121ºC‚ poured into the sterilized peteriplates and allowed to solidify under aseptic conditions. After solidification bacterial strain Paenibacillus elgii TS33 was spot inoculated on nutrient agar medium and incubated at 37ºC for 48 hours. After incubation the molten potato dextrose agar medium containing the spores of test fungus‚
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On July 9‚ 1958‚ three Geo processes impacted Lituya Bay‚ Alaska massively. An earthquake‚ rock slide‚ and the tallest tsunami ever. When Mount St. Helens in Washington state erupted in 1980‚ it was the biggest eruption in the United States ever recorded. It also changed the earth’s surface immensely. There are many Geo processes on the Earth because it is in constant motion‚ so the Earth’s surface is always changing; three Geo processes that change the surface of the Earth most are volcanoes‚ tsunamis
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Case study no. 7: IT and Geo-mapping Help a small business succeed. The company which is showed in the video case providing the following: (7.5 grades) i. What is the initial idea behind the company. (2 grade) The founders Emily Meyer and Leigh Rawdon started Entrepreneurial business (Small start‐up business) which is the Tea Collection as a shop for children’s clothing wholesale business that consists of three baby sweaters and only
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Unit 2 Vocabulary & Concepts Please print out the following Vocabulary & Concepts for Unit 2. This is to give you a more specific idea of what we will cover during the next 4 (or so) weeks. Keeping a notebook would be a great idea. This should be in it (right after the General Outline for Unit 2)!!! We will begin Unit 2 in depth this week. By the end of the Unit‚ I expect you to have defined all of the vocabulary. You may begin this week if you would like. If you don’t have a book‚ you may
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1. Language a. Set of sounds‚ combination of sounds‚ and symbols that are used for communication. b. A written or verbal way of communicating to others. c. English‚ Spanish‚ Italian 2. Standard Language a. The variant of a language that a country’s political and intelligence elite seek to promote as the norm for use in schools‚ government‚ the media‚ and other aspects of public life. b. The normal language commonly heard around the area‚ varies between regions. c. Brazil speaks mainly Brazilian
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Metamorphic and Igneous Rocks of the Hudson Highlands 3rd Field Report Abstract The entire region of the Hudson Highlands underwent high-grade metamorphism‚ and at a series of locations different intrusions occurred during the Grenville Orogeny. Certain evidences to help back up this claim are the presence of gneissic rock and index minerals such as Siliminite and Garnet. Since the mineral composition indicates granulite facies‚ then its protolithic content is pelitic‚ meaning shale/mudrock. Also
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Chapter 1: Introduction to Human Geography * Fieldwork- go out in the field and see what people are doing‚ observe how people’s actions and reactions vary across space * Summary of Field Note: Kenya full of fertile farmland but many are hungry. Why don’t they grow food for themselves? Most of Kenya is owned by foreigners and Kenya needs the foreign revenue * Human geography- how people make places‚ how we organize space and society‚ how we interact with each other in places and across
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