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Chikungunya Virus : A Growing Global Public Health Threat
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Year: 2022 Publisher: London : IntechOpen,

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The chikungunya virus (CHIKV) is an RNA virus that is transmitted to humans by Aedes mosquitos commonly found in tropical and subtropical countries. In humans, CHIKV causes an infection with symptoms strikingly like those of the dengue virus and Zika disease, both of which are also transmitted to humans by the same genus of mosquitos. This book delves into the history of the disease and the molecular characterization of the virus. It sheds light on modern diagnosis tools that allow unambiguous identification of CHIKV infection. In addition, this book addresses the epidemiology of chikungunya fever, the distribution and spread of the disease, and the promising approaches under consideration for preventing and treating the disease.


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Les déchets nucléaires : un dossier scientifique
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ISBN: 9782759802005 2759802000 1281800635 9781281800633 9786611800635 6611800638 Year: 1997 Publisher: Les Ulis, France : Les Éditions de Physique,

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"It is with sincere conviction that I recommend this remarkable study conducted by the Société Française de Physique (French Society of Physics) to my fellow citizens - it is a solid piece of work without being peremptory. This is the type of document one likes to have read before speaking." – Hubert Curien (Former Minister of Research of France)


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Hazardous Waste Management
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Year: 2022 Publisher: London : IntechOpen,

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This book presents a comprehensive overview of hazardous waste and hazardous waste management. It describes the various types and constituents of hazardous waste, discusses hazardous waste management techniques and technologies, and highlights techno-economic considerations and key issues in remediation. It is a useful resource for waste management and treatment professionals, chemical engineers, technicians, medical professionals, and environmental regulators as well as students studying hazardous waste management, environmental engineering, and environmental science.


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Choosing a new organization for management and disposition of commercial and defense high-level radioactive materials
Authors: --- --- ---
ISBN: 0833078968 083307640X 083307895X 9780833078964 9780833076403 9780833076403 9780833078957 Year: 2012 Publisher: Santa Monica, CA : RAND,

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Finding ways to safely store and ultimately dispose of nuclear waste remains a matter of considerable debate. This volume describes the steps needed to design a new, single-purpose organization to manage and dispose of commercial and defense high-level radioactive materials and examines three models for such an organization--federal government corporation, federally chartered private corporation, and independent government agency.


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Waste Management
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ISBN: 9535164198 9537619842 Year: 2010 Publisher: IntechOpen

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Solid Waste Management is one of the essential obligatory functions of the Urban Local Bodies/Municipal Corporation. This service is falling too short of the desired level of efficiency and satisfaction resulting in problems of health, sanitation and environmental degradation. Due to lack of serious efforts by town/city authorities, garbage and its management has become a tenacious problem. Moreover, unsafe disposal of garbage and wastewater, coupled with poor hygiene, is creating opportunities for transmission of diseases. Solutions to problems of waste management are available. However, a general lack of awareness of the impact of unattended waste on people’s health and lives, and the widespread perception that the solutions are not affordable have made communities and local authorities apathetic towards the problems. The aim of this Book is to bring together experiences reported from different geographical regions and local contexts. It consolidates the experiences of the experts from different geographical locations viz., Japan, Portugal, Columbia, Greece, India, Brazil, Chile, Australia and others.


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Assessment and management of radioactive and electronic wastes
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ISBN: 1789851181 1789853036 1789851173 Year: 2020 Publisher: IntechOpen

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Hazardous waste has been defined as waste that is either in a solid, liquid, or gas form, which contributes significantly to serious irreversible or incapacitating reversible illnesses and poses a potential hazard to human health or the environment, depending on its quantity, concentration, and physical, chemical, or infectious characteristics. Hazardous waste risk assessment is a quantitative means of assessing the potential adverse effects of exposure on human health.Management of hazardous waste is a very important process for saving the environment and human life. Traditional and innovative techniques for the treatment and solidification of hazardous waste make for interesting research and study. Proper storage of hazardous waste ensures proper segregation of waste, separation of incompatible wastes, easy access to wastes, reasonable protection against vandalism, and adequate secondary containment. Hazardous wastes are generally stored in different modified containers, including drums and tanks. Prevention or minimization of hazardous waste and improving control methods are introduced as risk management options.Many countries, including developing countries, have taken steps in the right direction to minimize and manage hazardous waste, not only by cleaning up contaminated sites, but also by controlling and reducing the generation of hazardous wastes.


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Materials and Energy Recovery from the Final Disposal of Organic Waste
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Year: 2022 Publisher: Basel : MDPI - Multidisciplinary Digital Publishing Institute,

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The book is a collection of scientific contributions that highlight how scientific and technological evolution can change the paradigm of organic waste as an environmental problem into a renewable resource of energy and materials. Numerous researchers and research institutions that are located in different countries with varying levels of socio-economic development and other traditions were involved in this work. The materials that were considered include household waste, including human excreta and those generated by typical urban activities. The organic waste was derived from the agro-industrial sector and from packaging labelled as being biodegradable. Problems related to the detoxification of aquatic plants are discussed and the use of these plants for their ability to produce biomethane is documented simultaneously. An organic waste management strategy that was developed in the Albania context is also presented and discussed. Anaerobic digestion is one of the most widely studied technologies in this field, and this process is responsible for the production of biogas or methane, even in fossil resource-rich countries. On the other hand, aerobic fermentation is considered for the degradation of very toxic organic substances that can be dissolved into aqueous solutions that aid in the recovery of valuable materials from electrical and electronic equipment that do not have further use. There are a wide range of arguments and experiences that support the use of waste as a resource through disposal with simultaneous energy enhancement and the production of new materials, thus limiting the use of non-renewable resources for more sustainable development for the benefit of future generations.


Book
Les immersions de munitions dans les lacs suisses et français (1919-aujourd'hui), de l'oubli à un statu quo évolutif
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Year: 2023 Publisher: Bruxelles : Peter Lang International Academic Publishers,

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Cet ouvrage explore un dossier politico-scientifique aujourd'hui encore méconnu, celui du dépôt des munitions produites durant la Seconde Guerre mondiale par la Suisse et immergées, la paix revenue, par les autorités dans les lacs helvétiques. À une époque où les enjeux écologiques sont primordiaux pour notre avenir collectif planétaire, il s'agit à la fois de comprendre les motivations et raisons de ce choix qui nous parait désormais antiécologique et les enjeux actuels de gestion ou non de ces déchets militaires. Fondé sur une approche interdisciplinaire, ce livre rend compte, dans une double perspective d'historien des sciences et des sciences de la société, à la fois des décisions publiques ayant conduites à l'immersion, des modalités techniques mises en œuvre pour y parvenir, des conditions de production de l'oubli sociétal de ce méfait environnemental, du contexte de la redécouverte de ses dépôts et enfin des débats publics engagés autour d'un risque jugé scientifiquement encore incertain. Sans préjuger des solutions techniques potentielles si les craintes d'un risque potentiel ou avéré pour la santé humaine des riverains et pour les écosystèmes lacustres se confirmaient, ce livre rassemble pour le lecteur passionné par les questions environnementales toutes les informations et connaissances aujourd'hui en notre possession pour œuvrer activement à l'engagement durable citoyen.


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Environmental and Industrial Corrosion : Practical and Theoretical Aspects
Authors: --- ---
ISBN: 9535162748 9535108778 Year: 2012 Publisher: IntechOpen

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Nowadays, it is generally accepted that in the natural and industrial environments, corrosion and pollution are interrelated harmful processes since many water, air and soil pollutants accelerate corrosion, and corrosion products such as rust, oxides and salts, also pollute water bodies at ports, rivers, dams, canals and shipyards. Both are pernicious processes that impair the durability of the infrastructure assets, the industry efficiency and profitability and the quality of the environment. Therefore, it is essential to develop and to apply corrosion engineering control methods and techniques, in particular those being environment-friendly. In this crucial time of worldwide energy crisis and economic turmoil, cost effective corrosion control will extend the life of the infrastructure saving large expenses in materials, equipment and structures. This book will contribute to achieve this important mission!


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Agricultural waste and residues
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ISBN: 1789235731 1789235723 183881793X Year: 2018 Publisher: IntechOpen

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This book is dedicated to the reuse of waste and residues from the agricultural sector. Plant residues, as well as animal manure and residues from animal breeding, contain useful elements that can be processed for production of fertilizers, compost for soil recultivation, and biofuels. The emerging energy and resources crisis calls for development of sustainable reuse of waste and residues. This book contains eight chapters divided into four sections. The first section contains the introductory chapter from the editor. The second section is related to the preparation of fertilizers and compost for soil amelioration from agricultural residues and waste water. The third section considers the use of agricultural waste for solid biofuels and biogas. The fourth section discusses sustainability and risk assessment related to the use of agricultural waste and residues.

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