Synergistic Effects of Multiple Disinfectants
Author: G. R. Finch
Publisher: American Water Works Association
Published: 2000
Total Pages: 72
ISBN-13: 1583210539
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Management of Legionella in Water Systems
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Published: 2020-02-20
Total Pages: 291
ISBN-13: 030949382X
DOWNLOAD EBOOKLegionnaires' disease, a pneumonia caused by the Legionella bacterium, is the leading cause of reported waterborne disease outbreaks in the United States. Legionella occur naturally in water from many different environmental sources, but grow rapidly in the warm, stagnant conditions that can be found in engineered water systems such as cooling towers, building plumbing, and hot tubs. Humans are primarily exposed to Legionella through inhalation of contaminated aerosols into the respiratory system. Legionnaires' disease can be fatal, with between 3 and 33 percent of Legionella infections leading to death, and studies show the incidence of Legionnaires' disease in the United States increased five-fold from 2000 to 2017. Management of Legionella in Water Systems reviews the state of science on Legionella contamination of water systems, specifically the ecology and diagnosis. This report explores the process of transmission via water systems, quantification, prevention and control, and policy and training issues that affect the incidence of Legionnaires' disease. It also analyzes existing knowledge gaps and recommends research priorities moving forward.
Zinsser Microbiology
Author: Hans Zinsser
Publisher:
Published: 1988
Total Pages: 1082
ISBN-13:
DOWNLOAD EBOOKCryptosporidium and Cryptosporidiosis
Author: Ronald Fayer
Publisher: CRC Press
Published: 1997-01-14
Total Pages: 266
ISBN-13: 9780849376955
DOWNLOAD EBOOKCryptosporidiosis is a parasitic disease that strikes humans and domestic animals, ranging from isolated occurrences to epidemics. Infection caused by this parasite can lead to enteric disease and other debilitating conditions that can be life-threatening in immunocompromised animals and humans. Increased recognition of the seriousness of cryptosporidiosis has aroused the concern of public health, medical, veterinary, and research communities. Cryptosporidium and Cryptosporidiosis is the only text to specifically address this disease-its diagnosis, epidemiology, waterborne events, prevention and treatment, immunity, biochemistry, cultivation, laboratory animal models, and molecular biology. This book summarizes data on taxonomy, life cycles, morphology, host species, and control methods of cryptosporidiosis. It addresses the latest industry trends-developing disinfectants, medications, and water purification methods-and also academic trends-diagnostics, immune responses, biochemistry, and molecular biology research.
Optimizing Chloramine Treatment
Author: Gregory J. Kirmeyer
Publisher: American Water Works Association
Published: 2004
Total Pages: 278
ISBN-13: 9781583213315
DOWNLOAD EBOOKThis manual recommends optimal operational criteria for chloramine application to enhance and protect distribution system water quality. It examines the chemical characteristics of chloramines, documents the use of chloramines with case studies, and provides planning, design, startup, and monitoring strategies for optimizing the use of chloramines.
Quality Control in Fruit and Vegetable Processing
Author: Megh R. Goyal
Publisher: CRC Press
Published: 2023-02-24
Total Pages: 388
ISBN-13: 100061378X
DOWNLOAD EBOOKQuality Control in Fruit and Vegetable Processing: Methods and Strategies illustrates the applications of various nonthermal technologies for improving the quality and safety of fruits and vegetables, such as microwave, ultrasound, gamma irradiation, pulsed light, and hurdle technology. The volume also looks at various strategies (osmotic dehydration, ultrasound- and ultrasound-assisted osmotic dehydration, nanoemulsions, and engineered nanomaterials) for the preservation of fresh produce. It emphasizes various nondestructive techniques that have been widely used for the quality assessment of fruits and vegetables during storage, including image analysis, x-ray tomography, magnetic resonance imaging (MRI), nonmagnetic resonance imaging (NMR), color vision system, near-infrared spectroscopy (NIRS), and computerized tomography (CT). Applications of other nondestructive mechanical (such as electronic tongue and nose technology) and dynamic methods (acoustic) for food quality and safety evaluation have also been included. The book concludes with an overview of the potential use of fruit and vegetable waste as a viable feedstock for bioenergy and for the treatment of wastewater. Key features: Promotes the utilization of new and novel nonthermal technologies for the preservation of fruits and vegetables Provide up-to-date information on the applications of nonthermal technologies for the quality and safety of fresh produce during storage Highlights different preservation strategies for improving the quality of fresh produce Explores the use of nondestructive quality assessment methods such as X-ray, MRI, NMR, etc. Discusses the potential industrial use of fruit and vegetable waste as a viable feedstock for bioenergy and for the treatment of industrial wastewater This volume will provide food for thought for those in the food industry on new methods and technology for effective quality control in fruit and vegetable processing.
Departments of Veterans Affairs and Housing and Urban Development and Independent Agencies Appropriations for Fiscal Year 1997
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on VA-HUD-Independent Agencies
Publisher:
Published: 1997
Total Pages: 1072
ISBN-13:
DOWNLOAD EBOOKDisinfection, Sterilization, and Preservation
Author: Seymour Stanton Block
Publisher: Lippincott Williams & Wilkins
Published: 2001-01-01
Total Pages: 1450
ISBN-13: 9780683307405
DOWNLOAD EBOOKThis new edition is a comprehensive, practical reference on contemporary methods of disinfection, sterlization, and preservation and their medical, surgical, and public health applications. New topics covered include recently identified pathogens, microbial biofilms, use of antibiotics as antiseptics, synergism between chemical microbicides, pulsed-light sterilization of pharmaceuticals, and new methods for medical waste management. (Midwest).
Reviews of Environmental Contamination and Toxicology 191
Author: George Ware
Publisher: Springer Science & Business Media
Published: 2008-07-17
Total Pages: 228
ISBN-13: 0387691634
DOWNLOAD EBOOKReviews of Environmental Contamination and Toxicology provides concise, critical review articles of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.
