Cyanobacteria And Cyanotoxins New Advances And Future Challenges
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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.
Cyanobacteria And Cyanotoxins New Advances And Future Challenges
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Author : Ana M. Cameán
language : en
Publisher:
Release Date : 2020
Cyanobacteria And Cyanotoxins New Advances And Future Challenges written by Ana M. Cameán and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Medicine (General) 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.
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.
Environmental Chemistry
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Author : Stanley E Manahan
language : en
Publisher: CRC Press
Release Date : 2022-06-19
Environmental Chemistry written by Stanley E Manahan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-19 with Science categories.
With clear explanations, real-world examples and updated ancillary material, the 11th edition of Environmental Chemistry emphasizes the concepts essential to the practice of environmental science, technology and chemistry. The format and organization popular in preceding editions is used, including an approach based upon the five environmental spheres and the relationship of environmental chemistry to the key concepts of sustainability, industrial ecology and green chemistry. The new edition provides a comprehensive view of key environmental issues, and significantly looks at diseases and pandemics as an environmental problem influenced by other environmental concerns like climate change. Features: The most trusted and best-selling text for environmental chemistry has been fully updated and expanded once again The author has preserved the basic format with appropriate updates including a comprehensive overview of key environmental issues and concerns New to this important text is material on the threat of pathogens and disease, deadly past pandemics that killed millions, recently emerged diseases and the prospects for more environment threats related to disease This outstanding legacy appeals to a wide audience and can also be an ideal interdisciplinary book for graduate students with degrees in a variety of disciplines other than chemistry New! Long-awaited companion website featuring additional ancillary material
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
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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.
Protocols For Cyanobacteria Sampling And Detection Of Cyanotoxin
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Author : N. Thajuddin
language : en
Publisher: Springer Nature
Release Date : 2024-01-19
Protocols For Cyanobacteria Sampling And Detection Of Cyanotoxin written by N. Thajuddin and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-19 with Science categories.
This protocol book provides detailed procedures for the isolation of cyanobacteria, extraction, quantification, and detection of cyanotoxins. It illustrates the sampling and processing of toxin-producing cyanobacteria in water and aquatic animal samples, detection of cyanotoxins from Anabaena, Anabaenopsis, Cylindrospermopsis, Microsystis, Microcystis, Nodularia, Nostoc, Schizotrix, Lyngbya, Raphidiopsis, Oscillatoria, Planktothrix in aquatic resources. It also covers toxicity analysis by various bioassay protocols, and in vitro and insilico analysis methods. The book also reviews the methods for cyanotoxin extraction, detection, and quantification by various tools including LC-MS/MS, HPLC, NMR, PCR, and HESI-MS/MS. A separate section is dedicated to the advanced methods in Cyanotoxin analysis including the Molecular Imprinting Method (MIM), Cellular signaling biosensor, Electrochemical sensor, Nanosensors, and screening of Polyketide synthase gene. The analysis of various toxin-producing genes like sxtA and mcy is also accounted for in this book. In a nutshell, the book gives comprehensive procedures about the basics and preliminary processes that are involved in sample collection to advanced methods incorporated into the well-explored and unexplored Cyanobacterial toxin. Consequently, this manual is useful for both beginners and advanced researchers, including postgraduate students, academicians, researchers, and scientists in the field of Cyanobacterial research.
Removal Of Cyanobacteria And Cyanotoxins In Waters
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Author : Albert Serrà
language : en
Publisher: Mdpi AG
Release Date : 2021-10-31
Removal Of Cyanobacteria And Cyanotoxins In Waters written by Albert Serrà and has been published by Mdpi AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-31 with Science categories.
In "Removal of Cyanobacteria and Cyanotoxins in Waters" we have attempted to provide readers with a comprehensive overview of the different strategies and alternative treatments currently being studied for the effective removal of cyanobacteria and cyanotoxins from water.
Water Treatment For Purification From Cyanobacteria And Cyanotoxins
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Author : Anastasia E. Hiskia
language : en
Publisher: John Wiley & Sons
Release Date : 2020-07-17
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 2020-07-17 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.
New And Future Developments In Catalysis
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Author : Detlef W. Bahnemann
language : en
Publisher: Elsevier Inc. Chapters
Release Date : 2013-07-19
New And Future Developments In Catalysis written by Detlef W. Bahnemann and has been published by Elsevier Inc. Chapters this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-19 with Science categories.