Download or read book Wastewater Bacteria written by Michael H. Gerardi and published by John Wiley & Sons. This book was released on 2006-04-20 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide to wastewater bacteria and the roles they perform in wastewater treatment Communicating material in a practical manner for operators and technicians who regulate and troubleshoot their wastewater treatment processes, Wastewater Bacteria discusses the effective control and proper operation of aerobic (activated sludge) and anaerobic (anaerobic digesters) biological treatment units to ensure that an adequate, active, and appropriate population of bacteria is present in each treatment unit. It is a hands-on guide to understanding the biology and biological conditions that occur at each treatment unit. Avoiding unnecessary technical jargon and chemical equations, Wastewater Bacteria, the fifth book in the Wastewater Microbiology Series, explores and explains: * Bacteria and the wastewater environment * Enzymes and sludge production * Nitrogen, phosphorus, and sulfur bacteria * Floc formation and filamentous organisms * Nitrification and denitrification * Sulfate reduction, fermentation, and methane production * Toxicity * Foam and malodor production The goal of Wastewater Bacteria is to enable plant operators to achieve the twofold basic objectives of wastewater treatment-to degrade organic wastes to a level where a significant, dissolved oxygen demand is not exerted upon receiving waters and to remove nutrients to levels where photosynthetic organisms in receiving waters are limited in their growth. This straightforward manual equips plant technicians to meet these objectives with essential information to understand the biological processes and organisms involved in wastewater treatment.

Download or read book Bacteria and Intracellularity written by Pascale Cossart and published by John Wiley & Sons. This book was released on 2019-12-20 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bacteria and Intracellularity clearly demonstrates that cellular microbiology as a field has reached maturity, extending beyond the strictly cellular level to infections of various organs and tissues. Decades of intense investigation into host-bacterial pathogen interactions have highlighted common concepts in intracellularity but also very diverse mechanisms underlying the various infections produced by bacteria. This book offers a wide-ranging look at the latest studies, including: foodborne pathogens, including how, when, and where bacteria interact with the gut and its microbiota infections of the urogenital tract, endothelial barriers, and the nervous system major advances in work with Mycobacterium tuberculosis and M. leprae subcellular microbiology, including metabolism of infected cells, nuclear biology, and microRNAs endosymbionts, in particular the latest work with Wolbachia and its effect on insect transmission of viral pathogens research into cell autonomous defense pathways that has led to major insights into immunology and innate immunity the latest developments in technology, for the next steps in the study of intracellularity All facets of cellular physiology, within the entire scope of cells and host tissues, can be targeted by pathogens. This book offers to researchers, students, and laboratorians a valuable overview of the state of current research into the cellular microbiology of host-pathogen interactions.

Download or read book Agriculture Rural Development Food and Drug Administration and Related Agencies Appropriations for 1996 Agricultural programs Farm Credit Administration written by United States. Congress. House. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies and published by . This book was released on 2006 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agriculture Rural Development Food and Drug Administration and Related Agencies Appropriations For 2006 Part 3 March 2 2005 109 1 Hearings written by and published by . This book was released on 2005 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Watch Your Mouth written by Judy Diamond and published by Bitingduck Press LLC. This book was released on with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Watch Your Mouth! Discover What’s Alive Inside Right now billions and billions of fungi, bacteria and viruses are coating your tongue, scumming up your teeth and flavoring your breath. There are more microbes in your mouth than there are people on earth. Horrible? Maybe. Healthy? For sure! Your mouth is home to amazing mix of tiny critters. Because it’s wet, warm cave, washed with a constant food supply it’s a perfect place for microbes to thrive. Worried? Don’t be. In fact, having a good mix of microbes keeps you healthy. So open wide and discover, experiment, observe. Get friendly with your billions of secret micro pals. This book tells you how and why you will want to Watch Your Mouth! This book is for middle grade readers (ages 9-12) and educators. It is a lighthearted look inside your mouth. It is also serious science, vetted by research scientists. New discoveries about how microbes affect human health have gotten a lot of media attention. Very little is written for kids about how microbes affect human health. The mouth is microbe hotspot, and a great place to introduce children to the idea that their microbes matter. Having a happy, healthy mouth IS a hands on activity. This books tells how.

Download or read book From Bacteria to Bach and Back The Evolution of Minds written by Daniel C. Dennett and published by W. W. Norton & Company. This book was released on 2017-02-07 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A supremely enjoyable, intoxicating work." —Nature How did we come to have minds? For centuries, poets, philosophers, psychologists, and physicists have wondered how the human mind developed its unrivaled abilities. Disciples of Darwin have explained how natural selection produced plants, but what about the human mind? In From Bacteria to Bach and Back, Daniel C. Dennett builds on recent discoveries from biology and computer science to show, step by step, how a comprehending mind could in fact have arisen from a mindless process of natural selection. A crucial shift occurred when humans developed the ability to share memes, or ways of doing things not based in genetic instinct. Competition among memes produced thinking tools powerful enough that our minds don’t just perceive and react, they create and comprehend. An agenda-setting book for a new generation of philosophers and scientists, From Bacteria to Bach and Back will delight and entertain all those curious about how the mind works.

Download or read book Biotechnology of Lactic Acid Bacteria written by Fernanda Mozzi and published by John Wiley & Sons. This book was released on 2015-12-02 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lactic acid bacteria (LAB) have historically been used as starter cultures for the production of fermented foods, especially dairy products. Over recent years, new areas have had a strong impact on LAB studies: the application of omics tools; the study of complex microbial ecosystems, the discovery of new LAB species, and the use of LAB as powerhouses in the food and medical industries. This second edition of Biotechnology of Lactic Acid Bacteria: Novel Applications addresses the major advances in the fields over the last five years. Thoroughly revised and updated, the book includes new chapters. Among them: The current status of LAB systematics; The role of LAB in the human intestinal microbiome and the intestinal tract of animals and its impact on the health and disease state of the host; The involvement of LAB in fruit and vegetable fermentations; The production of nutraceuticals and aroma compounds by LAB; and The formation of biofilms by LAB. This book is an essential reference for established researchers and scientists, clinical and advanced students, university professors and instructors, nutritionists and food technologists working on food microbiology, physiology and biotechnology of lactic acid bacteria.

Download or read book Molecular Basis of Bacterial Pathogenesis written by Barbara H. Iglewski and published by Elsevier. This book was released on 1990-01-01 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Basis of Bacterial Pathogenesis focuses on the molecular mechanism of disease associated with bacterial pathogens. Topics covered include the population genetics of bacterial pathogenesis; environmental modulation of gene expression in gram-negative pathogens; and bacterial invasion and intracellular growth. Bacterial toxins are also discussed. This volume is comprised of 20 chapters and begins with an overview of pathogenesis, paying particular attention to common elements and genetic mechanisms of regulation. The discovery that many bacterial pathogens are clonal, with individual clones often having a greater virulence than others, is then considered. The next section deals with the regulation of synthesis of surface components and their role in colonization of the host and/or evasion of the host immune defense systems; antigenic variation and its role in evasion of the host immune response; and the role of iron acquisition systems in the colonization of the host. Subsequent chapters explore the invasion and intracellular growth of facultative and obligate intracellular parasites. The last section is devoted to studies on the role of bacterial toxic products in pathogenesis. Bacterial lipopolysaccharides (endotoxins) and exotoxins are described. This book should be of interest to molecular biologists, physiologists, clinical specialists, pathologists, and geneticists.

Download or read book Microbial Limit and Bioburden Tests written by Lucia Clontz and published by CRC Press. This book was released on 1997-10-31 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This invaluable book guides readers through the microbial limit testing methodologies of the major world markets, including the US Pharmacopeia, the European Pharmacopoeia, British Pharmacopoeia, and Japanese Pharmacopoeia. It compares and contrasts various methods and provides easy-to-follow approaches to validation of these test methodologies. Packed with practical guidance on all aspects of bioburden evaluation both for product and for support mechanisms, the book covers microbial ecology, preservation of pharmaceuticals, water, equipment/surfaces and environment, Rapid Test methods, and handling of aberrant data in the lab. Features

Download or read book The Bacteria Book written by Steve Mould and published by National Geographic Books. This book was released on 2018-05-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this fun, fact-packed science book for kids, young readers will discover the bacteria, viruses, and other germs and microbes that keep our bodies and our world running, as well as how and when they can be harmful and the precautions we can take to prevent them from becoming so. Meet a glowing squid, traveling fungus spores, and much more. The Bacteria Book walks the line between "ew, gross!" and "oh, cool!," exploring why we need bacteria and introducing readers to its microbial mates—viruses, fungi, algae, archaea, and protozoa. The Bacteria Book is a fun and informative introduction to a STEM subject that brings kids up-close to the big world of tiny science. With remarkable photography, kooky character illustrations, and lots of fun facts, this book uses real-life examples of microbiology in action to show how tiny microbes affect us in big ways.

Download or read book Miscellaneous Publication written by and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industrial Microbiology and Biotechnology written by Pradeep Verma and published by Springer Nature. This book was released on with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bergey s Manual of Systematic Bacteriology written by David R. Boone and published by Springer Science & Business Media. This book was released on 2012-01-13 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bacteriologists from all levels of expertise and within all specialties rely on this Manual as one of the most comprehensive and authoritative works. Since publication of the first edition of the Systematics, the field has undergone revolutionary changes, leading to a phylogenetic classification of prokaryotes based on sequencing of the small ribosomal subunit. The list of validly named species has more than doubled since publication of the first edition, and descriptions of over 2000 new and realigned species are included in this new edition along with more in-depth ecological information about individual taxa and extensive introductory essays by leading authorities in the field.

Download or read book Pesticide residues in food 2019 Joint FAO WHO meeting on pesticide residues Evaluation Part II Toxicological written by and published by World Health Organization. This book was released on 2021-07-12 with total page 839 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pesticide residues in food 2019 Evaluation Part II Toxicological written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-09-06 with total page 839 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Joint Meeting of the Food and Agriculture Organization of the United Nations (FAO) Panel of experts on Pesticide Residues in Food and the Environment and the World Health Organization (WHO) Core assessment Group on Pesticide Residues (JMPR) was held in Geneva, Switzerland, from 17 to 26 September 2019. The FAO Panel Members met in preparatory sessions from 12 to 16 September. The Meeting evaluated 30 pesticides, including eight new compounds and three compounds that were re-evaluated for toxicity or residues, or both, within the periodic review programme of the Codex Committee on Pesticide Residues (CCPR). The Meeting established ADIs and ARfDs, estimated maximum residue levels and recommended them for use by CCPR, and estimated supervised trials median residue (STMR) and highest residue (HR) levels as a basis for estimating dietary exposures. The Meeting also estimated the dietary exposures (both acute and long-term) to the pesticides reviewed and, on this basis, performed a dietary risk assessment in relation to the relevant ADI and where necessary the ARfD. Cases in which ADIs or ARfDs may be exceeded, if they occur, are clearly indicated in order to facilitate the decision-making process by CCPR. The Meeting considered a number of general issues addressing procedures for the evaluation and risk assessment of pesticide residues.

Download or read book Final Report for Bacterial Survival and Gene Transfer written by and published by Nordic Council of Ministers. This book was released on 1997 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Biotechnology Directory written by J. Coombs and published by Springer. This book was released on 2016-01-07 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: This directory provides the reader with quick-access to information on more than 8000 companies, research centres and academic institutions involved in new and established technologies. This edition offers more than 600 all-new organization listings, including new listings in Europe.