Cyanotoxins


Cyanotoxins
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Cyanotoxins


Cyanotoxins
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Author : Ingrid Chorus
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Cyanotoxins written by Ingrid Chorus and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Toxic cyanobacteria are increasingly recognised as a potential hazard in water for human use. The recent availability of methods for quantitative screening is leading to a surge of research on their occurrence. This book presents a novel compilation of extensive screening results showing the cyanotoxin levels that may be expected when certain taxa dominate. These results indicate cyanotoxins to be the most widespread among the chemicals of concern in water used for drinking and recreation. It further combines field data with results from laboratory culture experiments to suggest a unifying view of how environmental factors control the cyanotoxin levels in natural waters. A practical section is dedicated to the exposure of humans through drinking-water and recreation.



Water Treatment For Purification From Cyanobacteria And Cyanotoxins


Water Treatment For Purification From Cyanobacteria And Cyanotoxins
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Author : Anastasia E. Hiskia
language : en
Publisher: John Wiley & Sons
Release Date : 2020-09-28

Water Treatment For Purification From Cyanobacteria And Cyanotoxins written by Anastasia E. Hiskia and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-28 with Science categories.


Provides a comprehensive overview of key methods for treating water tainted by cyanobacteria and cyanotoxins Toxigenic cyanobacteria are one of the main health risks associated with water resources. Consequently, the analysis, control, and removal of cyanobacteria and cyanotoxins from water supplies is a high priority research area. This book presents a comprehensive review of the state-of-the-art research on water treatment methods for the removal of cyanobacteria, taste and odor compounds, and cyanotoxins. Starting with an introduction to the subject, Water Treatment for Purification from Cyanobacteria and Cyanotoxins offers chapters on cyanotoxins and human health, conventional physical-chemical treatment for the removal of cyanobacteria/cyanotoxins, removal of cyanobacteria and cyanotoxins by membrane processes, biological treatment for the destruction of cyanotoxins, and conventional disinfection and/or oxidation processes. Other chapters look at advanced oxidation processes, removal/destruction of taste and odour compounds, transformation products of cyanobacterial metabolites during treatment and integrated drinking water processes. Provides a comprehensive overview of key methods for treating water tainted by cyanobacteria and cyanotoxins Bridges the gap between basic knowledge of cyanobacteria/cyanotoxins and practical management guidelines Includes integrated processes case studies and real-life examples Developed within the frame of the European Cooperation in Science and Technology (COST)–funded CYANOCOST A must-have resource for every water treatment plant, Water Treatment for Purification from Cyanobacteria and Cyanotoxins is a valuable resource for all researchers in water chemistry and engineering, environmental chemistry as well as water companies and authorities, water resource engineers and managers, environmental and public health protection organizations.



Cyanotoxins


Cyanotoxins
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Author : Ingrid Chorus
language : en
Publisher:
Release Date : 2001-08-10

Cyanotoxins written by Ingrid Chorus and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-08-10 with categories.




Determination And Significance Of Emerging Algal Toxins Cyanotoxins


Determination And Significance Of Emerging Algal Toxins Cyanotoxins
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Author : Brenton C. Nicholson
language : en
Publisher: American Water Works Association
Release Date : 2007

Determination And Significance Of Emerging Algal Toxins Cyanotoxins written by Brenton C. Nicholson and has been published by American Water Works Association this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Algal toxins categories.


This project investigates the occurrence and toxicity of algal toxins in drinking water sources in the United States and Australia. It purpose is to evaluate the methods available for detection of algal toxins and preliminarily assess the extent and the significance of these toxins in water supplies.



Determination And Significance Of Emerging Algal Toxins Cyanotoxins


Determination And Significance Of Emerging Algal Toxins Cyanotoxins
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Author : B. Nicholson
language : en
Publisher:
Release Date : 2007-01-01

Determination And Significance Of Emerging Algal Toxins Cyanotoxins written by B. Nicholson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-01 with Science categories.




Cyanobacteria And Cyanotoxins


Cyanobacteria And Cyanotoxins
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Author : Ana M. Cameán
language : en
Publisher: MDPI
Release Date : 2020-04-15

Cyanobacteria And Cyanotoxins written by Ana M. Cameán and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-15 with Science categories.


Cyanobacteria are a group of ubiquitous photosynthetic prokaryotes. Their occurrence has been increasing worldwide, due to anthropogenic activities and climate change. Several cyanobacterial species are able to synthesize a high number of bioactive molecules, among them, cyanotoxins (microcystins, cylindrospermopsin, nodularin, etc.), which are considered a health concern. For risk assessment of cyanotoxins, more scientific knowledge is required to perform adequate hazard characterization, exposure evaluation and, finally, risk characterization of these toxins. This Special Issue “Cyanobacteria and Cyanotoxins: New Advances and Future Challenges” presents new research or review articles related to different aspects of cyanobacteria and cyanotoxins, and contributes to providing new toxicological data and methods for a more realistic risk assessment.



Toxic Cyanobacteria In Water


Toxic Cyanobacteria In Water
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Author : Ingrid Chorus
language : en
Publisher: CRC Press
Release Date : 2021-03-08

Toxic Cyanobacteria In Water written by Ingrid Chorus and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-08 with Technology & Engineering categories.


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.



Handbook Of Cyanobacterial Monitoring And Cyanotoxin Analysis


Handbook Of Cyanobacterial Monitoring And Cyanotoxin Analysis
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Author : Jussi Meriluoto
language : en
Publisher: John Wiley & Sons
Release Date : 2017-01-30

Handbook Of Cyanobacterial Monitoring And Cyanotoxin Analysis written by Jussi Meriluoto and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-30 with Science categories.


A valuable handbook containing reviews, practical methods and standard operating procedures. A valuable and practical working handbook containing introductory and specialist content that tackles a major and growing field of environmental, microbiological and ecotoxicological monitoring and analysis Includes introductory reviews, practical analytical chapters and a comprehensive listing of almost thirty Standard Operating Procedures (SOPs) For use in the laboratory, in academic and government institutions and industrial settings Those readers will appreciate the research that validates and updates cyanotoxin monitoring and analysis plus adding to approaches for setting standard methods that can be applied worldwide. Wayne Carmichael, Analytical and Bioanalytical Chemistry (2018)



Freshwater Algal Toxins


Freshwater Algal Toxins
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Author : Angeles Jos
language : en
Publisher: MDPI
Release Date : 2020-12-11

Freshwater Algal Toxins written by Angeles Jos and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-11 with Science categories.


Cyanobacterial abundance has increased disproportionately, and this trend is likely to continue in the coming decades. This increase not only has deleterious effects on ecosystem biodiversity but also adversely affects drinking water supplies, livestock watering, crop yields, aquaculture, etc. Thus, the proliferation of cyanobacterial blooms presents human and animal health risks due to the common production of potent toxins, cyanotoxins. Moreover, these risks are aggravated by the accumulation potential of cyanotoxins and their transference to the food chain. In spite of the worldwide increasing occurrence of cyanotoxins, they are still underestimated in regulations. However, risk management of cyanotoxins is only possible after a thorough risk evaluation, and for that purpose, toxicity and exposure data are required. Thus, occurrence and monitoring information is of key importance, and new data in relation to the conditions that favor cyanobacterial growth and cyanotoxin production are welcome in order to prevent their appearance. On the other hand, in regard to toxicity, there are still many data gaps to fill. This book compiles 10 research papers and a review, which provide valuable contributions on all these aspects and demonstrate the importance of cyanobacteria toxins research.



Cyanotoxins In Bloom


Cyanotoxins In Bloom
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Author : Triantafyllos Kaloudis
language : en
Publisher: Mdpi AG
Release Date : 2022-04-27

Cyanotoxins In Bloom written by Triantafyllos Kaloudis and has been published by Mdpi AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-27 with Science categories.


At present, cyanobacteria and their toxins (also known as cyanotoxins) constitute a major threat for freshwater resources worldwide. Cyanotoxin occurrence in water bodies around the globe is constantly increasing, whereas emerging, less studied or completely new variants and congeners of various chemical classes of cyanotoxins, as well as their degradation/transformation products are often detected. In addition to planctic cyanobacteria, benthic cyanobacteria, in many cases, appear to be important toxin producers, although far less studied and more difficult to manage and control. This Special Issue highlights novel research results on the structural diversity of cyanotoxins from planktic and benthic cyanobacteria, as well as on their expanding global geographical spread in freshwaters.