Water Environment Federation
Water Environment Federation (WEF)publishes a variety of technical publications, including newsletters,manuals of practice and other books, magazines, and journals.
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December 2024Genome Editing for Crop Improvement
Theory and Methodology
by Jameel M Al-Khayri, Muhammad N Sattar, Sudhir K. Sopory, Shri Mohan Jain
Genome editing offers a powerful tool to significantly accelerate crop-breeding programs in order to develop new and improved varieties. It allows precise modification of an organism's DNA sequence, often by creating targeted double-strand breaks at specific locations. The CRISPR-Cas system has emerged as the preferred method of gene editing and offers a powerful technology for crop improvement. The use of CRISPR in plant research has led to significant improvements in crop performance in terms of yield, nutrition, stress tolerance and resistance against agricultural pests and diseases. This book explores the cutting-edge field of genome editing, its applications and potential to revolutionize the genetic improvement of crops. It includes: Foundational concepts and historical context of genome editing (GE). Structure and mechanisms of various genome editing techniques. Application of GE for trait improvements in plants. Regulatory, biosafety, and ethical considerations. This is a valuable resource for researchers in crop genetic improvement, graduate and postgraduate students in molecular biology and biotechnology programs, and professionals in the field.
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FictionSecret Genes
Are we our genes: A DNA-Thriller
by Geert H. Blijham
How much of a person's behavior is fixed in his genes? That is the question that DNA researcher Richard, data specialist Julia and behavioral scientist Chan want to answer. In Secret Genes, Geert H. Blijham outlines the ethical dilemmas that the main characters face. The novel is set in a wildlife park in South Africa, interspersed with scenes in the United States and China. In the dramatic showdown of the story, the role of the Chinese secret service becomes increasingly clear. Will Julia and Richard find the answer, will the data fall into the wrong hands? Blijham describes the search for the secret genes with expert knowledge and provides the reader with an insight into medical-genetic research. A story full of wisdom, love and excitement. With this DNA thriller, Geert H. Blijham makes his debut as a novelist.
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June 2024Genetics of Salt Tolerance in Plants
a Central Dogma Perspective and Strategies for Enhancement
by Showkat Ahmad Ganie, Shabir Hussain Wani
Gene expression in cells follows a prescribed pathway that conforms to the Central Dogma; where the genetic information stored in DNA is transcribed into RNA and then expressed into proteins, which influences most plant traits. Plant salt tolerance research is directed towards identifying nucleotide variants that could contribute to tolerant phenotypes. This book comprehensively presents the current state of knowledge on plant salt tolerance through meticulous analysis of the processes operating across the Central Dogma. It provides a detailed account of modulation of gene expression through genome editing systems to achieve crop improvement against salt stress. It also provides state-of-the-art information on advances in breeding technologies of genome selection and accelerated de novo domestication for rapidly improving the salt tolerance of plants for global food security. This book: 1.Provides a comprehensive coverage of plant salt tolerance mechanisms. 2.Spotlights various factors functioning along the Central Dogma pathway and their regulation in response to salinity. 3.Examines how these factors function to protect the plants from high salinity. 4.Highlights advances in cutting-edge breeding technologies for improving salt tolerance. The book will be of particular value to students and researchers of plant genetics, molecular biology and physiology and those with an interest in salinity and salt tolerance.
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Science & MathematicsMay 2022Transgenic Insects
Techniques and Applications
by Mark Quentin Benedict, Maxwell Scott
Technology for modifying the genotypes and phenotypes of insects and other arthropods has steadily progressed by development of more precise and powerful methods, most prominently transgenic modification. There is now almost unlimited ability to modify phenotypes to benefit human health and agriculture. Precise DNA modifications and gene drive particularly have the power to make wild-type populations less harmful in ways that could never be performed with previous transgenic approaches. This transition from primarily laboratory science to greater prominence for field applications has also necessitated a greater development of modelling, ethical considerations and regulatory oversight. The 2nd edition of Transgenic Insects contains chapters contributed by experts in the field that cover the technology and applications that are now possible. These include an increased emphasis on acceptance issues that will be necessary for application of many technologies.
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January 2025
Glossary of Agricultural Biotechnology
by Gurbachan Singh Miglani, Parveen Chhuneja, Satbir Singh Gosal
The rapid progress in molecular genetic techniques and molecular biology has led to a great expansion in the range of biotechnology applications in agriculture. The field is supported by a large number of basic and applied sciences, and agricultural biotechnology has become a multidisciplinary field. A vast amount of technical terms is required to be grasped by students, teachers and research workers and this new Glossary of Agricultural Biotechnology covers all the scientific areas in this important field, including agricultural biotechnology, artificial intelligence, bioinformatics, biostatistics, cell biology, computer science, CRISPR/Cas, cytogenetics, DNA nanotechnology, epigenetics, epigenomics, genetics, genome editing, genomics, intellectual property rights, molecular biology, molecular genetics, nanobiotechnology, plant breeding, plant pathology, plant physiology, remote sensing, therapeutics, and tissue culture. The book includes: · Common abbreviations in agricultural biotechnology · Brief descriptions and definitions of each term written in a user-friendly style · A comprehensive bibliography. This book is designed to be an easy-to-use reference for students, teachers, research workers, workers in biotechnology-related government agencies, and the biotechnology industry.
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May 2024Quantifying Diets of Wildlife and Fish
Practical and Applied Methods
by Michael Calver, Neil Loneragan
Quantifying Diets of Wildlife and Fish presents different techniques available to study animal diets. Ecologists determine animal diets to build natural history knowledge, test hypotheses in ecological theory and make informed management decisions for important ecosystems. Many researchers use techniques traditionally applied to the animals they study, rather than choose from the techniques with greatest potential for their study. In an effort to encourage researchers to consider new approaches, this book focuses on the techniques, rather than on particular groups of organisms or specific environments. With contributions from leading ecologists, chapters explore experimental design, observational techniques (including new technologies), stomach contents and faecal analysis, eDNA, tracers and stable isotopes. They also cover the latest multivariate methods of analyses suitable for describing animal diets and feeding relationships, as well as testing hypotheses relevant to ecological theory, environmental management and biological conservation. The expert knowledge provided will encourage readers to look beyond the boundaries of their specialties, assist in testing important hypotheses and provide insights into management problems. The examples in this book cover a range of vertebrates and invertebrates, as well as different environments, to open these methods up for novice ecologists and stimulate lateral thinking in more experienced researchers.
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MedicineOctober 2020
Introduction to Environmental Toxicology
by J P F D'Mello
Introduction to Environmental Toxicology is designed as a concise text, introducing students to the fundamentals of this important subject. It covers the origin, characterization and environmental distribution of the major pollutants, and provides an explanation of their implications for human morbidity via the development of cancer, cardiovascular disease, pulmonary dysfunction and neurological conditions. Considering impacts on biodiversity, such as effects from acid rain, heavy metals and selected anthropogenic compounds, this book: - Covers biogenic contaminants, gases and particulates, organic pollutants, petroleum, heavy metals, complex polymers and radiation; - Considers the impact of pollutants across human health, biodiversity, water and food safety; - Includes questions, further reading and case studies to spark discussion in tutorials. Covering all the major biological toxins and pollutants, this book forms a true introduction to the subject for undergraduates studying environmental toxicology and related subjects.
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Humanities & Social SciencesApril 2016University engagement and environmental sustainability
by Michael Osborne, Patricia Inman, Diana Robinson
Universities have a key role to play in contributing to environmental development and combating climate change. The chapters within this volume detail the challenges faced by higher education institutions in considering environmental sustainability, and provide both a broad view of university engagement and a detailed examination of various projects. As part of this series in association with the Place and Social Capital and Learning (PASCAL) International Observatory, the three key PASCAL themes of place management, lifelong learning and the development of social capital are considered throughout the book. While universities have historically generated knowledge outside of specific local contexts, this book argues that it is particularly important for them to engage with the local community and to consider diverse perspectives and assets when looking at issues within an ecological context. The chapters in this volume provide new perspectives and frames of reference for transforming universities by engaging in the development of resilient communities.
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Geography & the EnvironmentAugust 2022Key Questions in Environmental Toxicology
A Study and Revision Guide
by J P F D'Mello
Key Questions in Environmental Toxicology is designed as a self-study tool for undergraduate students. Questions review the origin, characterization and environmental distribution of major pollutants, followed by their absorption and metabolic disposition in living organisms. They address implications for the development of cancer, cardiovascular disease, pulmonary dysfunction and neurological conditions in relation to gaseous pollutants, particulates, persistent organic compounds and radioactive emissions, then cover the impact of pollutants on biodiversity, food safety, and water contamination. This book: - Covers toxicology from human morbidity, ecological impact and biodiversity perspectives, and emphasises the impact of diverse organic pollutants in worsening these interconnected phenomena, leading to wider environmental emergencies; - Provides a selection of fill-in-the-gap, multiple choice and short answer question types for students to vary their learning and enhance motivation; - Includes full answer rationales, allowing students to gain true insight into the subject. Providing support to programmes across environmental science, ecology and human health, and covering all the major biological toxins and pollutants as well as unintended consequences of actions designed to improve outcomes, this book may be used in conjunction with the companion volume Introduction to Environmental Toxicology.
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November 2024Genetic Engineering of Vegetable Crops
by Pritam Kalia, Donata Arena, Suresh H. Antre, Rehna Augustine, S. Backiyarani, Nikita Balyan, Rafal Baranski, Satyaprakash Barik, D. R. Bhardwaj, Vinay Bhardwaj, S.K. Chakrabarti, Supriya Chakraborty, Branca Ferdinando, Megha Ganachari, P.H. Ramanjini Gowda, Rasmieh Hamid, Vageeshbabu S. Hanura, Feba Jacob, A. Jeevalatha, Anjala K, Varsha K, S. Kalpana, Ashish Kaushal, Magdalena Klimek-Chodacka, Manoj Kumar, Polumetla Ananda Kumar, Ravinder Kumar, Aneta Lukasiewicz, DC Lakshamanareddy, T Makeshkumar, M. Malavika, Manisha Mangal, Deepu Mathew, Pallavi Mishra, Upsana Mohapatra, N. Nagesha, T.M. Ningaraju, Saurabh Pandey, Naresh Ponnam, K N Poornima, Roshini Pydi, Manoj Prasad, K. V. Ravishankar, K. Madhavi Reddy, A. T. Sadashiva, Vidya Sagar, Koushik Saha, B.G. Sangeetha, Sanjay Sathian, K.M Senthilkumar, Sanjeev Sharma, M.N. Sheela, H.K. Shreyas, B.P. Singh, Arpita Srivastav, S Sundaresha, KRM Swamy, Kamil Szymonik, Brindha T. M, Arun TS, Jagesh K. Tiwari, Shailesh K Tiwari, Simone Trecc
Conventional plant breeding alone can no longer sustain the rising global demand for food. Genetic engineering technology makes it possible to develop new crop varieties with improved yield performance, specific quality attributes (external and internal in vegetable crops), resistance to diseases and insect pests, and environmental stresses. Genetic engineering technology for developing GM crops is complementary to genome editing and other breeding technologies. In addition to food requirements, transgenic crops have the possibility to carry edible vaccines and therapeutic proteins, to help combat human disease and malnutrition. This book reviews the importance and safety of transgenic vegetable crops and covers a wide variety of crops and different technologies. It includes: Genetic engineering in tomato, eggplant, peppers, amaranth, cauliflower, carrot, cucurbits, potato, tropical tubers and melons. Transgenic resistance to viral diseases. Embryogenic cell suspension culture. Genome editing and CRISPR/Cas9. Molecular techniques for biofortification. RNAi strategies for vegetable crop improvement. Designing futuristic vegetable crop varieties. This book is suitable for researchers in horticulture, plant science, and agricultural biotechnology as well as practitioners in vegetable breeding and seed production.
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September 2008Die Darwin-DNA
Wie die neueste Forschung die Evolutionstheorie bestätigt
by Carroll, Sean B. / Englisch Vogel, Sebastian
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Geography & the EnvironmentJanuary 2021Key Questions in Applied Ecology and Conservation
A Study and Revision Guide
by Paul Rees
An understanding of applied ecology and conservation is an important requirement of a wide range of programmes of study including applied biology, ecology, environmental science and wildlife conservation.This book is a study and revision guide for students following such programmes. It contains 600 multiple-choice questions (and answers) set at three levels - foundation, intermediate and advanced - and grouped into 10 major topic areas:History and foundations of applied ecology and conservationEnvironmental pollution and perturbationsWildlife and conservation biologyRestoration biology and habitat managementAgriculture, forestry and fisheries managementPest, weed and disease managementUrban ecology and waste managementGlobal environmental change and biodiversity lossEnvironmental and wildlife law and policyEnvironmental assessment, monitoring and modellingThe book has been produced in a convenient format so that it can be used at any time in any place. It allows the reader to learn and revise the meaning of terms used in applied ecology and conservation, study the effects of pollution on ecosystems, the management, conservation and restoration of wildlife populations and habitats, urban ecology, global environmental change, environment law and much more. The structure of the book allows the study of one topic area at a time, progressing through simple questions to those that are more demanding. Many of the questions require students to use their knowledge to interpret information provided in the form of graphs, data or photographs.
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Science & MathematicsDecember 2020
Trends in the Systematics of Bacteria and Fungi
by Paul Dennis Bridge, David Smith, Erko Stackebrandt
Methods in microbial systematics have developed and changed significantly in the last 40 years. This has resulted in considerable change in both the defining microbial species and the methods required to make reliable identifications. Developments in information technology have enabled ready access to vast amounts of new and historic data online. Establishing both the relevance, and the most appropriate use, of this data is now a major consideration when undertaking identifications and systematic research. This book provides some insights into how current methods and resources are being used in microbial systematics, together with some thoughts and suggestions as to how both methodologies and concepts may develop in the future. It includes coverage of: The philosophy and changes in microbial systematics, including the relevance of names, new concepts of species, and the issues encountered with species that cannot be grown in culture. The application of new identification technologies, specifically those based on nucleic acids and complex chemo-taxonomic methods. The challenges of using published databases and other data resources in arriving at an identification appropriate to current species concepts. The practical requirements of an identification: obtaining and verifying reference cultures and data, and the type and level of identification required by different users. This book is suitable for academic researchers, scientists involved with identification or survey, microbiologists, students and extension workers.
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December 2020A Jerboa Cannot Find Its Home
by Liu Huimin, Yidianhui
"The Childhood Sky—Original Picture Books" series is a set of four eco-illustrated books on environmental protection. The concept of environmental protection is established for children in a positive emotional way. "A Jerboa Cannot Find Its Home", from the perspective of Jerboa and its friends, tells about the earth-shaking changes that have taken place in Karamay, an oil city with harsh weather and sparse vegetation. The former desert has become an oasis and the old crude oil processing stations became clean and neat. It became the "Green Devil City" praised by everyone.
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Business, Economics & LawSeptember 2020Religious Tourism and the Environment
by Kiran A Shinde, Daniel H Olsen
The remarkable growth in religious tourism across the world has generated considerable interest in the impacts of this type of tourism. Focusing here on environmental issues, this book moves beyond the documentation of environmental impacts to examine in greater depth the intersections between religious tourism and the environment. Beginning with an in-depth introduction that highlights the intersections between religion, tourism, and the environment, the book then focuses on the environment as a resource or generator for religious tourism and the environment as a recipient of impacts of religious tourism. Chapters included discuss such important areas as disease, environmental responsibility and host perspectives. Covering as many cultural and environmental regions as possible, this book provides: An in-depth, yet holistic view of the relationships between religious tourism and the environment; A conceptual framework that goes beyond listing potential environment impacts; A strong focus on explaining the universality of the deeper environmental issues surrounding sacredness and sacred places. From a global writing team and featuring case studies spanning Europe and Asia, this book will be of great interest to researchers and students of tourism and religious studies, as well as those studying environmental issues.
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Epidemiology & medical statisticsJune 2013Genetic Epidemiology
Methods and Applications
by Melissa A Austin, Terri H Beaty, W David Dotson, Kelly Edwards, Stephanie M Fullerton, Marta Gwinn, Muin J Khoury, Barbara McKnight, Deborah Nickerson, Ruth Ottman, Bruce M Psaty, Stephen M Schwartz, John A Stamatoyannopolous, Janet L Stanford, Timothy A Thornton
Genetic epidemiology plays a key role in discovering genetic factors influencing health and disease, and in understanding how genes and environmental risk factors interact. There is growing interest in this field within public health, with the goal of translating the results into promoting health and preventing disease in both families and populations. This textbook provides graduate students with a working knowledge of genetic epidemiology research methods. Following an overview of the field, the book reviews key genetic concepts, provides an update on relevant genomic technology, including genome-wide chips and DNA sequencing, and describes methods for assessing the magnitude of genetic influences on diseases and risk factors. The book focuses on research study designs for discovering disease susceptibility genes, including family-based linkage analysis, candidate gene and genome-side association studies, assessing gene-environment interactions and epistasis, studies of Non-Mendelian inheritance, and statistical analyses of data from these studies. Specific applications of each research method are illustrated using a variety of diseases and risk factors relevant to public health, and useful web-based genetic analysis software, human reference panels, and repositories, that can greatly facilitate this work, are described. Concluding with a review of ethical issues and a framework for translating human genomics research to clinical practice and public health benefit, this textbook is an essential new resource for graduate students in epidemiology and public health genetics.
