Guidelines on recreational water quality. Volume 1

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Author :
Publisher : World Health Organization
ISBN 13 : 9240031308
Total Pages : 164 pages
Book Rating : 4.2/5 (4 download)

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Book Synopsis Guidelines on recreational water quality. Volume 1 by : World Health Organization

Download or read book Guidelines on recreational water quality. Volume 1 written by World Health Organization and published by World Health Organization. This book was released on 2021-07-12 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use of coastal, estuarine and freshwater recreational environments has significant benefits for health and well-being, including rest, relaxation, exercise, cultural and religious practices, and aesthetic pleasure, while also providing substantial local, regional and national economic benefits. These guidelines focus on water quality management for coastal and freshwater environments to protect public health. The guidelines: 1. describe the current state of knowledge about the possible adverse health impacts of various forms of water pollution; and2. set out recommendations for setting national health-based targets, conducting surveillance and risk assessments, putting in place systems to monitor and control risks, and providing timely advice to users on water safety.These guidelines are aimed at national and local authorities, and other entities with an obligation to exercise due diligence relating to the safety of recreational water sites. They may be implemented in conjunction with other measures for water safety (such as drowning prevention and sun exposure) and measures for environmental protection of recreational water use sites.

Marine Biotoxins

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Author :
Publisher : Daya Books
ISBN 13 : 9788170354970
Total Pages : 294 pages
Book Rating : 4.3/5 (549 download)

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Book Synopsis Marine Biotoxins by : Fao

Download or read book Marine Biotoxins written by Fao and published by Daya Books. This book was released on 2007 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper provides an extensive review of different aspects of five shellfish-poisoning syndromes (paralytic, diarrhoeic, amnesic, neurologic and azapiracid), as well as one fish-poisoning syndrome (ciguatera fish poisoning). It discusses in detail the causative toxins produced by marine organisms, chemical structures and analytical methods, habitat and occurrence of the toxin-producing organisms, case studies and existing regulations. Based on this analysis, risk assessments are carried out for each of the toxins, and recommendations are elaborated to improve the management of these risks in order to reduce the harmful effects of these toxins on public health. Contents Chapter 1: Introduction; Chapter 2: Paralytic Shellfish Poisoning (PSP); Chemical structures and properties, Methods of analysis, Source organism(s) and habitat, Occurrence and accumulation in seafood, Toxicity of PSP toxins, Prevention of PSP intoxication, Cases and outbreaks of PSP, Regulations and monitoring; Chapter 3: Diarrhoeic Shellfish Poisoning (DSP); Chemical structures and properties, Methods of analysis, Source organism(s) and habitat, Occurrence and accumulation in seafood, Toxicity of DSP toxins, Prevention of DSP intoxication, Cases and outbreaks of DSP, Regulations and monitoring; Chapter 4: Amnesic Shellfish Poisoning (ASP); Chemical structures and properties, Methods of analysis, Source organism(s) and habitat, Occurrence and accumulation in seafood, Toxicity of ASP toxins, Prevention of ASP toxins, Prevention of ASP intoxication, Cases and outbreaks of ASP, Regulations and monitoring; Chapter 5: Neurologic Shellfish Poisoning (NSP); Chemical structures and properties, Methods of analysis, Source organism(s) and habitat, Occurrence and accumulation in seafood, Toxicity of NSP toxins, Prevention of NSP intoxication, Cases and outbreaks of NSP, Regulations and monitoring; Chapter 6: Azaspiracid Shellfish Poisoning (AZP); Chemical structures and properties, Methods of analysis, Source organism(s) and habitat, Occurrence and accumulation in seafood, Toxicity of AZP toxins, Prevention of AZP intoxication, Cases and outbreaks of AZP, Regulations and monitoring; Chapter 7: Ciguatera Fish Poisoning (CFP); Chemical structures and properties of ciguatoxins, Methods of analysis, Source organism(s), habitat and distribution, Occurrence and accumulation in seafood, Toxicity of CFP toxins, Prevention of CFP intoxication, Cases and outbreaks of CFP, Regulations and monitoring; Chapter 8: Risk Assessment; Risk assessment for paralytic shellfish poisoning (PS), Risk assessment for diarrhoeic shellfish poisoning (DSP), Risk assessment for Amnesic shellfish poisoning (ASP), Risk assessment for neurologic shellfish poisoning (NSP), Risk assessment for azaspiracid shellfish poisoning (AZP), Risk assessment for ciguatera fish poisoning (CFP); Chapter 9: Conclusions and Recommendations; Conclusions, Recommendations.

Harmful Algal Blooms

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118994655
Total Pages : 696 pages
Book Rating : 4.1/5 (189 download)

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Book Synopsis Harmful Algal Blooms by : Sandra E. Shumway

Download or read book Harmful Algal Blooms written by Sandra E. Shumway and published by John Wiley & Sons. This book was released on 2018-08-06 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmful Algal Blooms: A Compendium Desk Reference erläutert die Grundlagen der schädlichen Algenblüte (HAB) und bietet die notwendigen technischen Informationen, wenn es um unerwartete oder unbekannte schädliche Ereignisse in Zusammenhang mit Algen geht. Dieses Fachbuch behandelt die Gründe für die schädliche Algenblüte, erfolgreiche Management- und Monitoring-Programme, Kontroll-, Präventions- und Minderungsstrategien, die wirtschaftlichen Folgen, Gesundheitsrisiken sowie die Folgen für die Nahrungskette und Ökosysteme. Darüber hinaus bietet es ausführliche Informationen zu den häufigsten HAB-Arten. Harmful Algal Blooms: A Compendium Desk Reference ist ein unschätzbares Referenzwerk für Manager, Einsteiger in das Fachgebiet, Praktiker mit eingeschränkten Zugang zu wissenschaftlicher Literatur und alle, die schnell Zugriff auf Informationen benötigen, insbesondere vor dem Hintergrund neuartiger oder unerwarteter HAB-Ereignisse. Die drei Herausgeber gehören zu den weltweit führenden Forschern auf dem Fachgebiet. Führende Experten haben ebenfalls zu diesem Fachbuch beigetragen, das sich zu einem wichtigen Referenzwerk des Fachgebiets entwickeln wird, zumal das Thema immer mehr an Bedeutung gewinnt.

Global Ecology and Oceanography of Harmful Algal Blooms

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Author :
Publisher : Springer
ISBN 13 : 3319700693
Total Pages : 460 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Global Ecology and Oceanography of Harmful Algal Blooms by : Patricia M. Glibert

Download or read book Global Ecology and Oceanography of Harmful Algal Blooms written by Patricia M. Glibert and published by Springer. This book was released on 2018-04-26 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmful algal blooms (HABs) - blooms that cause fish kills, contaminate seafood with toxins, or cause human or ecological health impacts and harm to local economies - are occurring more often, in more places and lasting longer than in past decades. This expansion is primarily the result of human activities, through increased nutrient inputs and various aspects of climate change. The Global Ecology and Oceanography of Harmful Algal Blooms (GEOHAB) programme promoted international collaboration to understand HAB population dynamics in various oceanographic regimes and to improve the prediction of HABs. This volume introduces readers to the overarching framework of the GEOHAB programme, factors contributing to the global expansion of harmful algal blooms, the complexities of HABs in different habitats, and the forward-looking issues to be tackled by the next generation of GEOHAB, GlobalHAB. The programme brought together an international team of contributing scientists and ecosystem managers, and its outcomes will greatly benefit the international research community.

Toxic Cyanobacteria in Water

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Publisher : CRC Press
ISBN 13 : 1000262049
Total Pages : 701 pages
Book Rating : 4.0/5 (2 download)

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Book Synopsis Toxic Cyanobacteria in Water by : Ingrid Chorus

Download or read book Toxic Cyanobacteria in Water written by Ingrid Chorus and published by CRC Press. This book was released on 2021-03-08 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cyanobacterial toxins are among the hazardous substances most widely found in water. They occur naturally, but concentrations hazardous to human health are usually due to human activity. Therefore, to protect human health, managing lakes, reservoirs and rivers to prevent cyanobacterial blooms is critical. This second edition of Toxic Cyanobacteria in Water presents the current state of knowledge on the occurrence of cyanobacteria and cyanotoxins as well as their impacts on health through water-related exposure pathways, chiefly drinking-water and recreational activity. It provides scientific and technical background information to support hazard identification, assessment and prioritisation of the risks posed by cyanotoxins, and it outlines approaches for their management at each step of the water-use system. It sets out key practical considerations for developing management strategies, implementing efficient measures and designing monitoring programmes. This enables stakeholders to evaluate whether there is a health risk from toxic cyanobacteria and to mitigate it with appropriate measures. This book is intended for those working on toxic cyanobacteria with a specific focus on public health protection. It intends to empower professionals from different disciplines to communicate and cooperate for sustainable management of toxic cyanobacteria, including public health workers, ecologists, academics, and catchment and waterbody managers. Ingrid Chorus headed the department for Drinking-Water and Swimming-Pool Hygiene at the German Environment Agency. Martin Welker is a limnologist and microbiologist, currently with bioMérieux in Lyon, France.

Cyanobacterial Harmful Algal Blooms: State of the Science and Research Needs

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0387758658
Total Pages : 955 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Cyanobacterial Harmful Algal Blooms: State of the Science and Research Needs by : H. Kenneth Hudnell

Download or read book Cyanobacterial Harmful Algal Blooms: State of the Science and Research Needs written by H. Kenneth Hudnell and published by Springer Science & Business Media. This book was released on 2008-03-13 with total page 955 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the ever-increasing incidence of harmful cyanobacterial algal blooms, this monograph has added urgency and will be essential reading for all sorts of researchers, from neuroscientists to cancer research specialists. The volume contains the proceedings of the 2005 International Symposium on Cyanobacterial Harmful Algal Blooms, and has been edited by H. Kenneth Hudnell, of the US Environmental Protection Agency. It contains much of the most recent research into the subject.

Harmful Algae Blooms in Drinking Water

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Publisher : CRC Press
ISBN 13 : 1466583053
Total Pages : 178 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Harmful Algae Blooms in Drinking Water by : Harold W. Walker

Download or read book Harmful Algae Blooms in Drinking Water written by Harold W. Walker and published by CRC Press. This book was released on 2014-12-18 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmful algal blooms (HABs) occurring in freshwater, and the associated toxins they produce, are dangerous to animals and humans. Mitigating the increasing presence of HABs presents a major challenge to water managers and drinking water utilities across the world. This book explores the current research on removal of HABs and toxins from drinking water. It provides the necessary tools so that treatment plant operators, engineers, and water managers can understand the vulnerability of drinking water treatment plants to HABs and develop treatment processes to minimize the impact of these contaminants. Although conventional treatment processes can be effective for the removal of HAB cells and some HAB toxins under optimal conditions, the potential exists for significant breakthrough of toxins during normal operation. As a result, there is a recognized need for more advanced techniques. Possible advanced processes for removing HAB toxins include granular activated carbon (GAC), powdered activated carbon (PAC), or oxidative processes. This book reviews both conventional and advanced treatment processes and presents clear and easy-to-understand procedures for the design of systems for optimal cell or toxin removal.

Real-time Coastal Observing Systems for Marine Ecosystem Dynamics and Harmful Algal Blooms

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Author :
Publisher : UNESCO
ISBN 13 : 9231040421
Total Pages : 880 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Real-time Coastal Observing Systems for Marine Ecosystem Dynamics and Harmful Algal Blooms by : Babin, Marcel

Download or read book Real-time Coastal Observing Systems for Marine Ecosystem Dynamics and Harmful Algal Blooms written by Babin, Marcel and published by UNESCO. This book was released on 2008-06-05 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proliferation of harmful phytoplankton in marine ecosystems can cause massive fish kills, contaminate seafood with toxins, impact local and regional economies and dramatically affect ecological balance. Real-time observations are essential for effective short-term operational forecasting, but observation and modelling systems are still being developed. This volume provides guidance for developing real-time and near real-time sensing systems for observing and predicting plankton dynamics, including harmful algal blooms, in coastal waters. The underlying theory is explained and current trends in research and monitoring are discussed.Topics covered include: coastal ecosystems and dynamics of harmful algal blooms; theory and practical applications of in situ and remotely sensed optical detection of microalgal distributions and composition; theory and practical applications of in situ biological and chemical sensors for targeted species and toxin detection; integrated observing systems and platforms for detection; diagnostic and predictive modelling of ecosystems and harmful algal blooms, including data assimilation techniques; observational needs for the public and government; and future directions for research and operations.

Freshwater Algae of North America

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Publisher : Elsevier
ISBN 13 : 0123858771
Total Pages : 1067 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Freshwater Algae of North America by : John D. Wehr

Download or read book Freshwater Algae of North America written by John D. Wehr and published by Elsevier. This book was released on 2015-06-05 with total page 1067 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freshwater Algae of North America: Ecology and Classification, Second Edition is an authoritative and practical treatise on the classification, biodiversity, and ecology of all known genera of freshwater algae from North America. The book provides essential taxonomic and ecological information about one of the most diverse and ubiquitous groups of organisms on earth. This single volume brings together experts on all the groups of algae that occur in fresh waters (also soils, snow, and extreme inland environments). In the decade since the first edition, there has been an explosion of new information on the classification, ecology, and biogeography of many groups of algae, with the use of molecular techniques and renewed interest in biological diversity. Accordingly, this new edition covers updated classification information of most algal groups and the reassignment of many genera and species, as well as new research on harmful algal blooms. - Extensive and complete - Describes every genus of freshwater algae known from North America, with an analytical dichotomous key, descriptions of diagnostic features, and at least one image of every genus. - Full-color images throughout provide superb visual examples of freshwater algae - Updated Environmental Issues and Classifications, including new information on harmful algal blooms (HAB) - Fully revised introductory chapters, including new topics on biodiversity, and taste and odor problems - Updated to reflect the rapid advances in algal classification and taxonomy due to the widespread use of DNA technologies

Ecology of Harmful Algae

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540740094
Total Pages : 448 pages
Book Rating : 4.7/5 (4 download)

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Book Synopsis Ecology of Harmful Algae by : E. Granéli

Download or read book Ecology of Harmful Algae written by E. Granéli and published by Springer Science & Business Media. This book was released on 2007-10-04 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmful algal can cause a variety of deleterious effects, including the poisoning of fish and shellfish, habitat disruptions for many organisms, water discoloration, beach fouling, and even toxic effects for humans. In this volume, international experts provide an in-depth analysis of harmful algae topics and offer a comprehensive synthesis of the latest research in the field.

Recent Advances in the Analysis of Marine Toxins

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Publisher : Elsevier
ISBN 13 : 044463942X
Total Pages : 486 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Recent Advances in the Analysis of Marine Toxins by :

Download or read book Recent Advances in the Analysis of Marine Toxins written by and published by Elsevier. This book was released on 2017-09-18 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Advances in the Analysis of Marine Toxins, Volume 78, the newest release in the Comprehensive Analytical Chemistry series, presents chapters from the best authors in the field, making it an essential resource. Updated sections in this new volume include topics such as The importance of toxin detection and quantification: environmental issues, public health, food safety, animal health, bioterrorism, bioactive compounds, medical approach, an LC-MS/MS analysis of marine toxins, Animal bioassays: identification of toxins and mechanism of action, Receptor binding assays for the analysis of marine toxins, Immunoassays and optical biosensors (visual, SPR, fluorescence) for marine toxins, and Electrochemical biosensors for marine toxins. Chapters in this ongoing series contain practical and useful information, describing real advantages and limitations. Experts in this field contribute based on their research and personal point-of-view. - Contains contributions from the best authors in the field - Provides an essential resource for marine monitoring managers and scientific community

Monitoring of Harmful Algal Blooms

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Publisher : Springer
ISBN 13 : 9783540860433
Total Pages : 309 pages
Book Rating : 4.8/5 (64 download)

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Book Synopsis Monitoring of Harmful Algal Blooms by : Lasse H. Pettersson

Download or read book Monitoring of Harmful Algal Blooms written by Lasse H. Pettersson and published by Springer. This book was released on 2012-07-24 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring of Harmful Algae Blooms is a timely guide to the research techniques in use to monitor visible algae blooms and through remote sensing, including infrared techniques, predict them through mathematical modeling. Drawing on current and future satellite data, the book presents visible perspectives on a more efficient HAB monitoring system for the future. It also emphasizes practical applications, impacting on marine ecology, national economy, health, food and safety and quality assurance.

Guidelines for Safe Recreational Water Environments: Coastal and fresh waters

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Author :
Publisher : World Health Organization
ISBN 13 : 9789241545808
Total Pages : 268 pages
Book Rating : 4.5/5 (458 download)

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Book Synopsis Guidelines for Safe Recreational Water Environments: Coastal and fresh waters by : World Health Organization

Download or read book Guidelines for Safe Recreational Water Environments: Coastal and fresh waters written by World Health Organization and published by World Health Organization. This book was released on 2003 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new guidelines are meant to protect public health, help evaluate development projects near freshwater and recreational sites and assess potential health aspects of recreational projects.

Toxic Microcystis

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Publisher : CRC Press
ISBN 13 : 1040288367
Total Pages : 284 pages
Book Rating : 4.0/5 (42 download)

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Book Synopsis Toxic Microcystis by : Mariyo F. Watanabe

Download or read book Toxic Microcystis written by Mariyo F. Watanabe and published by CRC Press. This book was released on 2024-11-01 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses toxic Microcystis and the toxins from various viewpoints such as classification, cultivation, occurrences in lakes, and relations to zooplankton. The text presents new information on the chemistry, analytical chemistry, toxicology, molecular modeling, and liver tumor promotion of the toxins. Microcystis species are described in relation to morphological features, allozyme genotype, and toxin content. Seasonal changes of Microcystis population are described with special references to toxic species and composition of the toxins. Chemical characteristics of microcystins are reviewed and the process for identification of microcystins is described.

Harmful Algal Blooms

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Harmful Algal Blooms by : United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Energy and Environment

Download or read book Harmful Algal Blooms written by United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Energy and Environment and published by . This book was released on 2011 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Physiological Ecology of Harmful Algal Blooms

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Author :
Publisher : Springer
ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Physiological Ecology of Harmful Algal Blooms by : Donald Mark Anderson

Download or read book Physiological Ecology of Harmful Algal Blooms written by Donald Mark Anderson and published by Springer. This book was released on 1998-04-16 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Study Institute on "The Physiological Ecology of Harmful Algal Blooms", held at the Bermuda Biological Station for Research, Bermuda, May 27- June 6, 1996

Status of U.S. Harmful Algal Blooms

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Author :
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Status of U.S. Harmful Algal Blooms by :

Download or read book Status of U.S. Harmful Algal Blooms written by and published by . This book was released on 1998 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: