QUEENSLAND ACADEMIES FOR SCIENCE‚ MATHEMATICS AND TECHNOLOGY International Baccalaureate Diploma Program Extended Essay in Biology Is Tea-tree Oil effective in controlling and minimising the growth of the Escherichia coli Bacteria? A study of the effectiveness of a Natural Antiseptic Candidate Name: Lois Adrienne Dianne Soriano Dulay Candidate Session Number: 003072-032 Word Count: 3997 Supervisor: Ms Kate Barry Date of Submission: 25th July 2011 Acknowledgments Firstly I would
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Antibacterial Properties of Derris elliptica Benth. (Opay) Against Staphylococcus aureus and Escherichia coli A Special Problem Outline Presented to The Faculty of the Department of Biological Sciences College of Arts and Sciences Central Luzon State University In Partial Fulfillment of the Course Requirement in Animal Physiology (Bio255) For the Degree of Bachelor of Science in Biology October 2013 CHAPTER I INTRODUCTION Background of the study Derris eliptica (Wallich) Benth belongs
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the earth for over 3.8 billion years. The name of the micro-organism that I am researching is E coli‚ which is short for Escherichia coli‚ E. coli diverged around 102 million years ago‚ E coli is a common type of bacteria that can get into food‚ like beef and vegetables. E coli is dangerous because it is damaging to the kidneys and other organs responsible for removing toxins from the body. E coli is an emerging cause of food borne illness. An estimated 73‚000 cases of infection and 61 deaths
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INVESTIGATING THE EFFECT OF A LOCAL HERB- P. AMARUS (SCHUM. AND THONN.) ON ENTEROPATHOGENIC STAPHYLOCOCCUS AUREUS AND ESCHERICHIA COLI. BY ETTA‚ Hannah Edim‚ ELOMA‚ Nnanke‚ OKON‚ Essien Archibong and OFFOR‚ Ubana BIOLOGICAL SCIENCE DEPARTMENT‚ CROSS RIVER UNIVERSITY OF TECHNOLOGY ‚ CALABAR‚ CROSS RIVER STATE‚ NIGERIA. Abstract Objectives: Entero-pathogenic Staphylococcus aureus (EPSA) and Escherica coli (EPEC) were treated with a methanol extract of Phyllanthus amarus‚ in vitro‚ to investigate the possible effects
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Biology101 McDowall 10/29/2012 Escherichia Coli “The Bacterial Beast” E.coli or binomial name Escherichia coli was discovered by a German pediatrician named Theodore Escherich in 1885. Dr. Escherich originally named the bacteria‚ bacillus communis coli. After the demise of Dr. Escherich the intestinal bacteria was then named Escherichia coli after the late doctor in 1919. The bacteria Escherichia coli are classified as follows. Domain- Bacteria Kingdom- Eubacteria Phylum- Proteobacteria
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Research Paper on E.Coli Paper Summary: This article is written about the issues regarding E.coli being found in meat that is being sold to consumers in stores nation wide. Each section looks at a different department and what efforts they are making to try and prevent further cases of E.coli in meat products. Culprit in Article: the Company that is considered the culprit in this article and is the one who has been accused for the selling of the frozen hamburger that paralyzed Ms. Smith from
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Unusual features of Shiga toxin producing Escherichia coli O104: H4 outbreak‚ Germany 2011 The Escherichia coli O104: H4 outbreak of 2011 originated in northern Germany and lasted from May through to June of the same year. “The outbreak was characterized by several unusual features: a high incidence in adults (especially women)‚ a greatly increased incidence of the haemolytic–Uraemic syndrome (in approximately 25% of patients‚ as compared with 1 to 15% in previous outbreaks of Shiga-toxin–producing
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LEAVES EXTRACT AS ANTIBACTERIAL AGENT AGAINST Escherichia coli‚ Salmonella enteritidis AND Staphylococcus aureus CLUSTER 1 LIFE SCIENCE TEAM CATEGORY 1|Page28 ABSTRACT THE EFFICACY OF TAKIP-KOHOL AGAINST (Centella Escherichia asiatica) coli‚ LEAVES Salmonella EXTRACT enteritidis AS AND ANTIBACTERIAL Staphylococcus aureus AGENT This research study aims to discover the efficacy of Takip-kohol leaves extract as antibacterial agent against Escherichia coli‚ Staphylococcus aureus and Salmonella enteritidis
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E. coli Escherichia coli‚ more commonly known as E. coli‚ are a large group of bacteria. It lives in the digestive tracts of humans and also animals. There are many different types‚ such as enterohemorrhagic E. coli (EHEC) which causes bloody diarrhea. Some types cause urinary tract infections. One other specific type that is real common is called E. coli O157:H7. This type can cause severe anemia‚ kidney failure‚ or even death. The way you contract E. coli is coming into contact with feces from
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Antibacterial Property of Lemongrass Leaves (Cymbopogon citratus) and Radish Seeds (Raphanus sativus) Extracts against Escherichia coli A Research Paper Presented to the Department of Science and Technology of Makati Science High School Kristoffer Raye D Magtangob Steve Najee L Ramos Marc Angelo C Rosel Izzhar Christian P Sumagaysay Gana Domina B Casil Nadine Victoria A Halili S.Y. 2013-2014 Copyright 2014 Kristoffer Raye D Magtangob Steve Najee L Ramos Marc Angelo C Rosel Izzhar Christian
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