Environmental Pollution – Treatment and Protection
Environmental Pollution – Treatment and Protection

Author: Mr.Sojomon Mathew

Publisher: SK Research Group of Companies

Published: 2023-11-09

Total Pages: 211

ISBN-13: 8119980069

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Mr.SOJOMON MATHEW, Assistant Professor, Department of Zoology, Government College Kottayam, Kerala, India. Dr.RADHIKA.R, Assistant Professor, Department of Zoology, NSS Hindu College, Changanacherry, Kottayam, Kerala. India. Dr.SHINY.K.J, Assistant Professor, Department of Zoology, Government College Kottayam, Kerala, India. Mrs.HAYARNNISA.M, Assistant Professor, Department of Zoology, Government Arts and Science College Elanthoor, Pathanamthitta, Kerala, India.

Assessment of Crop Loss From Air Pollutants
Assessment of Crop Loss From Air Pollutants

Author: W.W. Heck

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 549

ISBN-13: 9400913672

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During late 1985, the Research Management Committee (RMC) of the National Crop Loss Assessment Network (NCLAN) decided the most ap propriate way to bring the NCLAN program to a successful conclusion was to hold an international conference. It was envisaged as an opportunity to present an overview of results from the NCLAN program and as a chance to view the results in the context of ongoing research by members of the international community. * Although we wanted the Conference to have an assessment orientation, it was also intended for the Conference to focus on current state-of-knowledge. The Conference was designed to overview the needs of crop loss assessment, current approaches to assessment, progress in the development of predictive models, the use of the information for economic predictions, and the application of the data in policy decisions. Every effort was made to assure a broad representation of ideas. The Conference program was developed to evaluate major issues that address regional/national assessments of impacts of atmospheric pollutants on agricultural production. Sessions were structured to address specific issues by invited speakers, and by contributed papers and posters. First, background needs for doing loss assessment research including specific approaches and a rather detailed review of the NCLAN program were addressed (Session I). Session II addressed the needs for defining the exposure environment (e. g. extrapolating to regional concentrations and exposure characterization). Field approaches for determining crop loss were reviewed in Session III.

Advances In Plant Physiology (Vol. 4)
Advances In Plant Physiology (Vol. 4)

Author: A. Hemantaranjan

Publisher: Scientific Publishers

Published: 2002-07-01

Total Pages: 442

ISBN-13: 9387913848

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Researches have made tremendous progress in the area of Plant Physiology, greatly increasing our understanding of living processes, necessary for biotechnological research. Different volumes of the treatise ``Advances in Plant Physiology'' covers the entire spectrum of Plant Physiology including the Plant Molecular Biology in order to encourage meaningful research in the coming twenty-first century. The true endeavor in this direction is the result of comprehensive, authoritative and timely publication of this valuable treatise, provides the reader with the most recent information, views and references focused on individual topics through a rich collection of reviews contributed by pioneer workers and of those actively engaged in the studies of various specific areas in different parts of the world with extensive experience, established record of eminence and noted authorities. In fact, this treatise is a treasure for interdisciplinary exchange of information and the approach to topic ranges from theoretical to applied molecular to organismic and single to multivariable systems. Apart from fulfilling the need of this treatise for research teams and scientists actively working in the areas of plant physiology biochemistry and plant molecular biology in universities institutes and research laboratories throughout the world, it would be extremely a useful book and a voluminous reference material for acquiring advanced knowledge by students in response to innovative courses in Plant Physiology, Plant Biochemistry, Agronomy, Genetics and Plant Breeding, Genetic Engineering, Microbiology, Plant Biotechnology and Botany. Over eighteen (18) chapters of Vol. 1 extensively elucidate the needful topics of Biological Nitrogen Fixation, Plant Cell and Tissue Culture, Plant Metabolism , certain rare Techniques in Plant Physiology, Herbicides Physiology, Plant Growth Regulators, Physiology of Rooting, Tree Physiology, Stress Physiology (in part) and Growth and Development Hopefully, Vol. II will comprise other important topics.

Fundamentals of Air Pollution
Fundamentals of Air Pollution

Author: Arthur C. Stern

Publisher: Elsevier

Published: 2014-01-01

Total Pages: 510

ISBN-13: 0323147674

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Fundamentals of Air Pollution focuses on air quality and the control of air pollution. This book discusses the meteorology of air pollution and the behavior of the atmosphere, which differentiates air pollution from the various aspects of environmental management and protection. Organized into four parts encompassing 28 chapters, this text begins with an overview of the gaseous composition of unpolluted air, including nitrogen, oxygen, water, argon, carbon dioxide, neon, helium, methane, hydrogen, nitrous oxide, and organic vapor. This book then differentiates the primary pollutants that are emitted directly from the source and the secondary pollutants that cause eye irritation, smog, and haze. Other chapters consider the adverse effects of air pollution to human health, environment, and economy. This book is a valuable resource to air pollution, space, atmospheric, and medical scientists, as well as environmentalists, ecologists, biologists, and meteorologists. This text will also be useful to economists, engineers, sanitarians, chemists, public administrators, educators, public relations specialists, researchers, and students.

Evaluation of Environmental Contaminants and Natural Products: A Human Health Perspective
Evaluation of Environmental Contaminants and Natural Products: A Human Health Perspective

Author: Ashita Sharma

Publisher: Bentham Science Publishers

Published: 2019-06-10

Total Pages: 296

ISBN-13: 981141095X

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Unbridled urbanization and development of natural land resources has led to the degradation of our surrounding environment. The air that we breathe, the water we drink and the food we eat is at risk of being contaminated with a plethora of chemical pollutants, some of them being potentially carcinogenic. This presents a challenge to human health. This book attempts to address this challenge in two parts which represent two different approaches. The first part of the book summarizes the alarming effects of environmental contaminants. Various studies depicting the direct relationship of environmental contaminants with cancer incidence have been referenced. Scientific studies have established an inverse relation between cancer and ingestion of dietary phytoconstituents (phytochemicals) in the form of fruits, vegetables and botanical herbs. Plant products as dietary supplements can suppress contaminant toxicity by regulating the resulting reactive species and also by assisting their bodily excretion through Phase 1 and Phase 2 enzyme metabolism. The second part of the book, shifts focus to phytoconstituents which, if included in diet, can prevent the harmful effects of pollutants. The text references numerous studies showing the anti-mutagenic, anti-genotoxic and anti-carcinogenic potential of many plant products. The combination of information about contemporary issues of carcinogenic contaminants in the environment coupled with the references to relevant studies in this handbook will enlighten readers studying courses in environmental chemistry, toxicology, botany, and ecology about environmental toxins and help them understand specific dietary measures known to reduce the toxic impact. Researchers in the field of nutrition can also benefit from the information provided.

Challenges in Sun Protection
Challenges in Sun Protection

Author: Christian Surber

Publisher: Karger Medical and Scientific Publishers

Published: 2021-10-25

Total Pages: 420

ISBN-13: 3318066087

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In the early 20th century, tanned skin was associated with good health. However, people began to protect themselves against potential overexposure to avoid sunburns. Around 1945, the first sunscreen products became available. In the years to follow, a vast number of different sunscreen filters and frameworks regulating filter substances and preparations, and methods characterizing sunscreen products were developed. The perception regarding the tasks of sunscreen products changed several times – initially it was promoted as a lifestyle product, then as a skin cancer preventive means, and more recently also for anti-aging. Different purposes and the widespread use of these products have led to myriad studies and a wealth of information. In this volume, the editors present a current collection of information analyzing and discussing issues related to sunscreen products and their use. These include challenges regarding the ideal sunscreen product including filter selection and formulation issues, measurement methods, performance characterization, safety, and regulatory issues. Further papers address topics related to the use of sunscreen products in everyday life, in vulnerable cohorts and outdoor workers. Controversial topics such as environmental effects of sunscreen products and the risks and benefits of UV radiation in the context of skin cancer, vitamin D and cardiovascular and metabolic health are also covered.

Gaseous Air Pollutants and Plant Metabolism
Gaseous Air Pollutants and Plant Metabolism

Author: M. J. Kozioł

Publisher: Butterworth-Heinemann

Published: 2016-03-05

Total Pages: 481

ISBN-13: 1483165361

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Gaseous Air Pollutants and Plant Metabolism mainly talks about plants and air pollution. The publication of this book is inspired by a symposium on plants and pollution, which generated great interest among the personnel related to the field. The book begins with a brief background on air pollution and continues with a discussion on different types, effects, and solutions to the pollution. The book also features studies about the gaseous air pollution in North America, China, and Japan. The chapters that follow explore the different effects of pollution on chloroplasts, respiration, biochemistry, plant, and plant cells. The text is a valuable reference to undergraduates or postgraduates of chemistry and its related studies.

Horticultural Reviews, Volume 7
Horticultural Reviews, Volume 7

Author: Jules Janick

Publisher: John Wiley & Sons

Published: 2011-01-11

Total Pages: 591

ISBN-13: 111806092X

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Horticultural Reviews presents state-of-the-art reviews on topics in horticultural science and technology covering both basic and applied research. Topics covered include the horticulture of fruits, vegetables, nut crops, and ornamentals. These review articles, written by world authorities, bridge the gap between the specialized researcher and the broader community of horticultural scientists and teachers.

Air Pollution Calculations
Air Pollution Calculations

Author: Daniel A. Vallero

Publisher: Elsevier

Published: 2023-09-17

Total Pages: 674

ISBN-13: 0443139881

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Air Pollution Calculations: Quantifying Pollutant Formation, Transport, Transformation, Fate and Risks, Second Edition enhances the systems science aspects of air pollution, including transformation reactions in soil, water, sediment and biota that contribute to air pollution. This second edition will be an update based on research and actions taken since 2019 that affect air pollution calculations, including new control technologies, emissions measurement, and air quality modeling. Recent court cases, regulatory decisions, and advances in technology are discussed and, where necessary, calculations have been revised to reflect these updates. Sections discuss pollutant characterization, pollutant transformation, and environmental partitioning. Air partitioning, physical transport of air pollutants, air pollution biogeochemistry, and thermal reactions are also thoroughly explored. The author then carefully examines air pollution risk calculations, control technologies and dispersion models. The text wraps with discussions of economics and project management, reliability and failure, and air pollution decision-making. - Provides real-life current cases as examples of quantitation of emerging air pollution problems - Includes straightforward derivation of equations, giving practitioners and instructors a direct link between first principles of science and applications of technologies - Presents example calculations that make scientific theory real for the student and practitioner