B.S. En Iso 13397:part 2:1997
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Page : pages
File Size : 35,23 MB
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ISBN : 9780580266805
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Page : pages
File Size : 35,23 MB
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ISBN : 9780580266805
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Page : 1114 pages
File Size : 14,91 MB
Release : 1998
Category : Catalogs, Publishers'
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Page : 1228 pages
File Size : 35,60 MB
Release : 2001
Category : Catalogs, Publishers'
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Page : pages
File Size : 29,29 MB
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ISBN : 9780580275500
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Page : pages
File Size : 14,92 MB
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ISBN : 9780580238185
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Page : 1110 pages
File Size : 30,80 MB
Release : 1997
Category : Standardization
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Page : pages
File Size : 43,7 MB
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ISBN : 9780580266546
Author : British Standards Institution
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Page : 22 pages
File Size : 10,83 MB
Release : 2022
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Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 291 pages
File Size : 46,74 MB
Release : 2020-02-20
Category : Medical
ISBN : 030949382X
Legionnaires' 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.
Author : Richard Van Der Laan
Publisher :
Page : 230 pages
File Size : 28,44 MB
Release : 2014
Category : Fishes
ISBN : 9781775575740
The family-group names of animals (superfamily, family, subfamily, supertribe, tribe and subtribe) are regulated by the International Code of Zoological Nomenclature. Family names are particularly important because they are among the most widely used of all technical animal names. Apart from using the correct family-group name according to the Code, it is also important to use one unique universal name (with a fixed spelling) to avoid confusion. We have compiled a list of familygroup names for Recent fishes, applied the rules of the Code and, if possible, tried to conserve the names in prevailing recent practice. We list all of the family-group names found to date for Recent fishes (N=2625), together with their author(s) and year of publication. This list can be used in assigning the correct family-group name to a genus or a group of genera. With this publication we contribute to the usage of correct, universal family-group names in the classification of, and for communication about, Recent fishes.