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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Characterization of Fatty Acids Composition of Datura alba Seed Oil by Gas Chromatography Mass Spectrometry Muhammad Nasimullah Qureshi‚* Muhammad Siddique‚ Inayat-ur-Rahman and Farina Kanwal Medicinal Botanic Centre‚ PCSIR Laboratories Complex Peshawar‚ Pakistan Received July 9‚ 2010; Accepted November 23‚ 2010; Published Online December 14‚ 2010 Methyl ester derivatives of fatty acids were analyzed for the determination of the constituents of Datura seed oil. Gas chromatography coupled to mass spectrometer
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Introduction: Photosynthesis is the trapping of carbon dioxide and its subsequent reduction to carbohydrate‚ using hydrogen from water. Hexose sugars and starch are commonly formed so the following equation is often used: light energy 6CO2 + 6H2O C6H12O6 + 6O2 carbon dioxide water chlorophyll carbohydrate oxygen Photosynthesis consists of two stages: These are the light-dependent reactions‚ for which light energy is necessary‚ and the light independent reactions series of light-dependent reactions
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Class diagram extraction from textual requirements using Natural language processing (NLP) techniques Abstract The automation of class generation from natural language requirements is highly challenging. This paper proposes a method and a tool to facilitate requirements analysis process and class diagram extraction from textual requirements using natural language processing NLP and Domain Ontology techniques. Requirements engineers analyze requirements manually to come out with analysis
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changing society. Fast food‚ for example‚ has grown exponentially over the past half century. By contrast‚ traditional foods such as rice remain a crucial part of food culture. Two essays that highlight this contrast are Seanon Wong’s “Noodles vs. Sesame Seed Buns” and Julie Dash’s “Rice Culture.” Wong’s essay illustrates the significance of fast food‚ whereas Dash’s essay discusses traditional cooking methods. While both authors talk about food and cultural traditions‚ Dash uses an informal voice to discuss
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Experiment #1: Separation of Acid‚ Base‚ and Neutral Compounds from a Solid Mixture by Liquid-Liquid Extraction Introduction Liquid-liquid extraction is a technique used to separate chemical substances in order to purify or identify the various components of a mixture. Flavors‚ spices‚ perfumes‚ and medicines are just some of the everyday things that are extracted from plants and other natural sources [1]. The basic principle used to carry out this separation is the mixing of two liquids that are
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(brittle bush) on desert native annuals and non-native seed germination. The experiment was set up by putting native wild flower seeds in six Petri dishes and lettuce seeds in six different dishes. To three of each dish containing the different seeds‚ water was added as a control. To the three other dishes‚ a prepared brittle bush tea (filtered ground brittle bush leaves and water) was added. After a week’s time‚ the number of germinated seeds in each dish was counted. The results showed that the
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INTERPRETATION OF LEGAL TERMS ABOUT CONTRACTUAL OBLIGATIONS OF THE PARTIES IN AN OIL OR GAS EXPLORATION/EXTRACTION CONTRACT” Authors: Andreou Christos Georgiou Manolis Kakanis Iordanis Skarvelas Stathis Supervisor: Pr. K. Kalambouka November 2012 ABSTRACT The purpose of this assignment is to identify the contractual obligations of the parties in oil and gas exploration and extraction contracts. The assignment is based on the contract between Cyprus Government and the authorized company
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Evaluation of the phytochemical composition and the anti-proliferative potential of seed extract of Dicerocaryum senecioides on Jurkat T cell lines By Humbulani Ronald Tshilongamulenzhe A Dissertation submitted to the Faculty of Science and Agriculture‚ Department of Biochemistry‚ Microbiology and Biotechnology‚ School of Molecular and Life Sciences in accordance with the requirements of the University of Limpopo for honours for the degree Bachelor of Science in Biochemistry UNIVERSITY OF LIMPOPO
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This is Mendel¡¦s First Law-the Law of Segregation. This experiment investigated the effects of complete and incomplete dominance on the behavior of two different genes for chlorophyll production in tobacco. Two sets of approximately 50-100 tobacco seeds were planted for one week. The plants were the F2 result of two sets of monohybrid F1 crosses Gg x Gg and CyCg x CyCg. A chromosome for these plants has two sets of genes. The gene at one locus has two alleles that code for normal chlorophyll production
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