in the characteristic spectral frequency of the metal complexes‚ confirms the coordination through metal ion with azomethine group. They were screened for antibacterial activity against several bacterial strains namely E. coli(-)‚ S. aureus(+) M. luteus(+) and B. lichenformis(+) (ATCC)‚ the metal complexes showed enhanced antibacterial activity compared to uncomplexed ligand. This article can be downloaded from www.ijpbs.net P - 240 KEY WORD Antibacterial activity‚ Amoxicillin trihydrate
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strains. All the three extracts of Pe. acidula were tested evaluated. Therefore‚ it is suggested that further works against the pathogenic bacteria namely S. aureus‚ E. coli‚ may be performed on the isolation and identification of P. aeruginosa‚ M. luteus and R. rhodochrous at two the antibacterial components in three extracts for its different concentrations 5% and 10%. It was observed industrial and pharmaceutical application. That methanol‚ benzene and acetone extracts of Pe. acidula possessed antibacterial
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FOOD QUALITY Quality * Relates to excellent product or services that fulfills or exceeds our expectations Food Quality * Includes all attributes that influence product’s value to the consumers. This includes‚ Negative attributes (e.g.spoilage‚ contamination with filth‚ discoloration‚ off odors & flavors; Positive attributes (e.g. origin‚ color‚ flavor‚ texture and processing method used -Food Quality is a term which may refer to several things: ♣ the extent to which food contains
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MICROBES AND FOOD – A ‘RELATIONSHIP’ Microbes and food have always had a love-hate relationship. Food producers have learned to harness their power -- and sometimes for good use. There is no doubt that organically grown fruits and vegetables are superior in flavor. Now‚ despite arguments to the contrary made by food manufacturers‚ they may well be more nutritious for a variety of reasons. There are always studies available to prove any point‚ especially one
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FOOD AND INDUSTRIAL MICROBIOLOGY Food spoilage‚ food infections and intoxications caused by microorganisms and methods for their detection Dr. Neeraj Dilbaghi Reader‚ Department of Bio & Nano Technology Guru Jambheshwar University of Science and Technology Hisar- 125001 and Dr (Mrs.) S. Sharma Professor‚ Department of Microbiology‚ CCS Haryana Agricultural University‚ Hisar- 125001 (Revised 25-Sep-2007) CONTENTS Introduction Food Spoilage and General Principles Underlying Spoilage of Food Intrinsic
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suspension‚ on the activity of lysozyme. MATERIALS AND METHODS Preparation of the cell suspension. To expedite the testing of lytic activity by lysozyme ’and to reduce the possibility of daily variations associated ’with the use of live cells of Micrococcus lysodeikticus‚ as noted by Meyer and Hahnel (1946)‚ an effort was made to use killed cells. Lysozyme is capable of ’causing lysis of both live and dead cells of this species. Boasson (1938) used phenolized cells; 4 therefore‚tis method was tried
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FST3202 Food Microbiology 2012/2013-1 Lecture 1. Introduction to Food Microbiology Prof. Madya Dr. Yaya Rukayadi Department of Food Science Faculty of Food Science and Technology Universiti Putra Malaysia Wednesday‚ 12-09-2012 BKTM-2 (10.00 – 12.00) FST 3202 – Food Microbiology Semester : 1 (2012/2013) Program : Undergraduate Student (prasiswazah) Credits : 3 (2-1) Class : BKTM 2 – Food 1 Day/Time : Wednesday‚ 10.00 – 12.00 Pensyarah : Prof. Madya
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Section Reference 1: Section 20.1 Components of the Urogenital System 2) If cleansing beneath the foreskin is inadequate‚ a voided urine specimen may contain _____. a) Escherichia coli b) Staphylococcus aureus c) Mycobacterium smegmatis d) Micrococcus luteus Answer: c Difficulty: Hard Learning Objective 1: LO 20.1 Review the anatomy of the urinary and reproductive tracts as it pertains to microbial defenses. Section Reference 1: Section 20.1 Components of the Urogenital System 3) The acid pH
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Gabby Dodgson 2A Oxygen Atom Essay A Day in the Life Being an oxygen atom isn’t as easy as it sounds‚ humans love us so much and those other atoms are always trying to attach themselves to us. Honestly‚ can they be anymore clingy? Really were the Michael Jordan’s of the element world. Todays the day I leave my home in the Tundra Biome‚ finally graduated from the periodic table and am on my way to the Tropics. I can’t wait‚ I’m so sick of this freezing weather and lack of any biotic diversity.
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Bacteria are unicellular and ultra-microscopic organisms‚ yet they play an important role in nature. They are of tremendous importance to man. They play an important role in agriculture and medicine and are the basis of many industries. Some are beneficial to man directly or indirectly‚ others are very harmful as they cause various plant and animal diseases. Bacteria are considered as our friends and foes due to their beneficial and harmful activities. Their economic importance can be studied under
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