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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Guangdong Science & Technology Press Co., Ltd.
Guangdong Science and Technology Press, founded in May,1978, is one of the earliest regional press in China. Now it has developed into a comprehensive enterprise of technology press with a well-trained professional team and with an annual putout of 1000 books. We mainly publishes technology books in the fields of science, engineering, agriculture, medicine, economic management, daily science, etc.
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Promoted Content
May 2021"Academician takes you to explore" popular science picture book: Mr. Seahorse in his head
"Academician Takes You to Explore" Popular Science Picture Book
by Song Xian, Zhang Jiamin
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This booklet mainly describes the structure and function of the brain. The story begins with the protagonist Mia and her mother visiting the grandfather in the nursing home on the Double Ninth Festival. It mainly introduces the area and function map of the brain, especially the hippocampus and its important role in our memory.
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Promoted Content
May 2021"Academician Takes You to Explore" Popular Science Picture Book: Going to Wetlands to Watch Birds
"Academician Takes You to Explore" Popular Science Picture Book
by Song Xian, He Xin, Lin Qiao
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly describes bird migration and ecological protection knowledge. The story begins with the protagonist Mia going on a wetland autumn tour. She finds the Aurora crow bird trapped in a bird net. After she rescues it, she takes it to find her mother. She learns about the migration of birds and the problems faced by the wetland along the way. , And finally succeeded in helping Aurora Ravens find her mother.
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May 2021"Academician takes you to explore" popular science picture book: Little monkey finds mother
"Academician takes you to explore" popular science picture book:
by Song Xian, Shen Yan
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly describes the development of primates and cloning technology. The story is introduced from the protagonist Mia and introduces various primates, including their relationship with us. In addition, the somatic cell clone monkey project led by Chinese scientists was also introduced, which was the first breakthrough in this biological frontier problem in the world.
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May 2021"Academician Takes You to Explore" Popular Science Picture Book: Looking for the Biggest Dinosaur
"Academician Takes You to Explore" Popular Science Picture Book
by Song Xian, He Xin
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly tells the knowledge of dinosaur archaeology and fossil research. The story starts with the protagonist Mia who wants to know where the largest thigh bone is in the world. It introduces the classification of dinosaurs, the environment in which dinosaurs live, how different types of dinosaurs evolved, and two famous paleontologists, Science and Marsh. Knowledge of fossil wars between the two.
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September 2018New technology of ecological cultivation in rice field
by Huang Huang, Wang Xiaoqing
The ecological cultivation of rice fields with multiple cropping system is the improvement and development of the classical farming mode of China "rice field fish cultivation". The new technologies of rice field ecological cultivation introduced in this book include rice oil fish ecological cultivation mode, rice oil turtle ecological cultivation mode, rice loach ecological cultivation mode, rice oil crab ecological cultivation mode, rice oil frog ecological cultivation mode, rice oil shrimp ecological cultivation mode , rice eel ecological cultivation model, rice duck ecological cultivation model. On the basis of the previous large-scale business model, two patent technologies of "ladder cultivation" and "wedge cultivation" have been ingeniously added, which have successfully solved the bottleneck problems of escaping, overwintering in summer, ensuring feed, no tillage cultivation, directional fertilization and water-saving irrigation in the cultivation process, and initially formed a technical system of "narrow ridge, multiple maturity, close planting and sparse cultivation", and achieved good economic results Economic, ecological and social benefits.
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May 2021"Academician takes you to explore" popular science picture book: lovely big friend
"Academician takes you to explore" popular science picture book:
by Song Xian, Liu Zhe, He Ya
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly tells the story about elephant protection. While traveling to Xishuangbanna, the protagonist Mia ran into a baby elephant who accidentally broke into the farmland. Later, she followed the baby elephant into the territory of Asian elephants and learned about the living habits of elephants. Later, during a visit to the zoo, Mia learned the difference between Asian elephants and African elephants, and experienced the poaching of elephants in Africa. In the end, Mia became a volunteer for elephant conservation.
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October 20161000 cases of Hunan cuisine
by Hunan Science& Technology Press
This book selects more than 200 kinds of common food materials in daily life, and introduces in detail 1000 Hunan dishes made with these food materials, which are widely spread and suitable for family production, including both traditional dishes and innovative dishes, including both meat and vegetables, and various methods.
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May 2021"Academician takes you to explore" popular science picture book: a magical deep-sea oasis
"Academician Takes You to Explore" Popular Science Picture Book
by Song Xian, Zhu Wenwen, Jiang Zhenying
"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly talks about deep sea exploration and submarine cold springs. The story begins with the protagonist Mia reading "Twenty Thousand Miles Under the Sea" and introduces the protagonist Alonas. It introduces today's deep diving technology, especially my country's "Jiaolong" and "Deep Sea Warrior". It also introduces the underwater world. Various creatures, oasis cold springs on the seabed, and iron-manganese nodules in the ocean’s treasures.
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June 2020Family Farm Ecological Planting Series: Family Farm Ecological Planting Series: New Technology of Ecological Planting and Raising of Meat Duck Rice Field
by Fu Zhiqiang
This year, our country has promoted three-dimensional rice farming. Among them, raising ducks and fish in paddy fields is currently a project with great promotion. This book mainly introduces the common meat duck varieties in rice fields, meat duck production process, duck house construction requirements, meat duck feeding management, breeding duck feeding management, artificial hatching of meat duck breeding eggs, and the prevention and control of meat duck common diseases.
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Zoology & animal sciencesMay 2021Nutrition and Feeding Organic Cattle
by Robert Blair
Organic cattle farming is on the increase, with consumer demand for organic milk and meat growing yearly. Beginning with an overview of the aims and principles behind organic cattle production, this book presents extensive information about how to feed cattle so that the milk and meat produced meet organic standards, and provides a comprehensive summary of ruminant digestive processes and nutrition. Since the publication of the first edition, global consumers have increasingly become concerned with the sustainability of meat production. Here, Robert Blair considers the interrelationships of sustainable practices and profitability of organic herds, reviewing how to improve forage production and quality, and minimizing the need for supplementary feeding using off-farm ingredients. This new edition also covers: - Managing a recurrent shortage of organic feed ingredients, due to increased GM feed crop cultivation worldwide - Current findings on appropriate breeds and grazing systems for forage-based organic production - Diet-related health issues in organic herds and the effects of organic production on meat and milk quality. Required reading for animal science researchers, advisory personnel that service the organic milk and beef industries and students interested in organic milk and meat production, this book is also a useful resource for organic farming associations, veterinarians, and feed and food industry personnel.
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November 2020Major Scientific and Technological Innovations in Ancient China (First Series)
by Institute of the History of Natural Sciences, Chinese Academy of Sciences
This book provides us with historical clues and development status of China's major scientific and technological inventions, which is conducive to inspiring readers to create new inspirations, trigger new scientific thinking, and develop new technological achievements.
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Journey in Trumplandia: The Rise of Populism in America
by Tiberiu Dianu
The book is a collection of essays about the transformation of America, which has turned from a united nation to one more divided than ever. Some pundits predict that, if things don’t change, another civil war could occur. Have we reached a point of no return? Hopefully, America is mature enough to learn from its mistakes and avoid further scars along its evolving history. "Trumplandia is a welcome addition toward understanding current events, Washington’s international policy, and the present American society; a society polarized and divided as it has not been since the Civil War.” NICHOLAS DIMA, Ph.D., Adjunct Professor and Research Associate, Nelson Institute, James Madison University, Virginia. "The book is fascinating. It provides background to, and insights into [the] current and past political history as well as offering a personal view... of the country and society. Presented in thematic form in chapters and sections, the insights offered provide a suggestive radiography...” Dr. DENNIS DELETANT, OBE, School of Foreign Service, Georgetown University, Washington DC. "There has been this backsliding in... what a truly functioning rule-of-law state is, that has proper separation of co-equal powers, which, if you don’t keep working on that, you backslide. And I am even worried about that here, in the United States right now, about backsliding.” OBIE MOORE, Esq., OLM Advisors LLC, Washington DC “Indeed, Trumplandia should be a welcome addition to any scholar, student or layman’s library, especially in its international edition. If anyone loses sleep over its challenging assertions, then it will have been well worth it.” ERNESTO MORALES HIZON, Ph.D. Candidate in American and Comparative Politics at Claremont Graduate University, Member, Integrated Bar of the Philippines ABOUT THE AUTHOR: TIBERIU DIANU has practiced law in Romania (as a corporate lawyer, judge, senior counselor at the Ministry of Justice, university professor and senior legal researcher), and in the United States (as a legal expert for the judiciary). He published several books and a host of articles in law, politics, and post-communist societies. Tiberiu currently lives and works in Washington, DC.
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July 2020Forage production and utilization technology
by Yan Jingcai
The combination of planting and breeding and the development of moderate scale breeding has been proved to be a good way to solve the problem of forage supply and improve the efficiency of herbivore breeding in mountainous and hilly areas. This book takes forage production and forage technology as the theme. On the basis of introducing the current situation of forage production and herbivore breeding, it is compiled in accordance with the clues of forage varieties suitable for planting in southern provinces and their production technology, forage processing and storage technology, and forage utilization technology. The book introduces more than 30 kinds of forage grass, and introduces the feeding technology of forage grass in cattle, sheep, geese and pigs.
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Humanities & Social SciencesOctober 2018The Third Plenary Session of the Eleventh Central Committee of the Communist Party of China
How to Achieve the Great Transition.
by Zhang Shujun
Based on the the Third Plenary Session of the Eleventh Central Committee of the Communist Party of China, describing this great turning point, the developing track and historical events before the meeting.
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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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Business, Economics & LawDecember 2017Tour Operators and Operations
Development, Management and Responsibility
by Jacqueline Holland, David Leslie
With a focus on the creation and distribution of packaged holidays, this text covers the fundamentals of business and the relationship between tour operators and destinations. With particular reference to the sustainability of both parties, it reviews the impacts and influences of tour operations and practices on destinations within the overriding context of tour operator responsibility. It addresses the entirety of this key component of the tourism sector, and reflects the shift in recent years from traditional 'sun, sea and sand' holiday to more bespoke packages. Taking into account tour operators as a growing factor among the major emergent economies of the world, this book is: - The first textbook to provide such in-depth content of tour operators and operations. - Written by authors with industry, research and teaching experience. - A wealth of information regarding popular eco, nature and adventure trips, as well as myriad niche and special interest products. Full of international and highly topical case studies, exercises and discussion questions, Tour Operators and Operations: Development, Management and Responsibility is a fundamental text for students of tourism.
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November 2020Major Scientific and Technological Innovation in Ancient China: Three Agricultural Vehicles
by Institute of the History of Natural Sciences, Chinese Academy of Sciences
Explain scientific and technological inventions from historical and modern vivid cases. Show the new scientific research results and precious pictures of our country.
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Biology, life sciencesAugust 2020Key Questions in Ecology
A Study and Revision Guide
by Paul A. Rees
An understanding of ecology is an important requirement of a wide range of academic areas, including biology, zoology and environmental science. This book is a study and revision guide for students following programmes of study in which ecology is an important component. It contains 600 multiple-choice questions (and answers) set at three levels - foundation, intermediate and advanced - and grouped into 10 major topic areas: · The history and foundations of ecology · Abiotic factors and environmental monitoring · Taxonomy and biodiversity · Energy flow and production ecology · Nutrient and material cycles · Ecophysiology · Population ecology · Community ecology and species interactions · Ecological genetics and evolution · Ecological methods and statistics The 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 ecological terms, the basic processes operating in ecosystems, the dynamics of populations, ecological genetics and the process of evolution, the methods used in ecological surveys, 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, providing a useful tool for independent study.
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Science & MathematicsSeptember 2020Butterfly Biology Systems
Connections and Interactions in Life History and Behaviour
by Roger L H Dennis, Ali Thompson
Butterflies, among key animals for assessing environmental changes have consequently also become prominent model organisms for the study of trade-offs in life history and behavioural traits. Examples include factors affecting the size of egg batches, fast or slow larval growth, waiting or searching for mates, migrating or staying put in the habitat, roosting alone or together in aggregations, and the development of different defence mechanisms. The book focusses on the factors and trade-offs leading to the development and evolution of distinct traits emerging in the life cycle of butterflies within their habitats. In this book the reader is taken systematically through research findings in each life history stage, on the links identified between different aspects of butterfly biology that have been discovered, and introduced to novel ideas emerging from taking an integrative view of butterfly life history and behaviour. The book is divided into four sections: A: Language and concepts of system's theory, B: Perspectives on butterfly biology, C: Butterfly life history - basic trade-offs in reproduction, development and survival, and D: Butterfly behaviour - interactive adjustments in the habitat. The first section deals with the study of relationships in biological systems. The second is an introduction to key aspects of butterfly biology, such as broad issues in taxonomy, the fossil record, variation in space-time, habitat and niche, and the butterfly body frame. The last two longer sections deal directly with the key puzzles in life history and behaviour. The book has been composed primarily for students and researchers in butterfly biology, but it should be of interest to all those who enjoy observing butterflies. For the researcher into butterfly biology it is supported by an extensive glossary and bibliography and, to encourage incentives for ideas, it is liberally illustrated with diagrams for exploring in greater depth the relationships in butterfly biology.
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Geography & the EnvironmentJuly 2008Conserving Land, Protecting Water
by Deborah Bossio, Deborah Bossio, Frits W T Penning de Vries, Kim Geheb, Kim Geheb, Line J. Gordon, Antonio Trabucco, William Critchley, Pay Drechsel, Hanspeter Liniger, Francis Gichuki, Lech Ryszkowski, Jules Pretty, Andrew Noble
The degradation of land and water resources resulting primarily from agricultural activities has had enormous impact on human society. In order to alleviate this problem an advanced understanding of the state of our resources and the process of degradation is needed. Conserving Land, Protecting Water includes an overview of existing literature focusing on global patterns of land and water degradation and discussions of new insights drawn from successful case studies on reversing soil and water degradation and their impact on food and environmental security. ; Conserving Land, Protecting Water includes an overview of existing literature focusing on global patterns of land and water degradation and discussions of new insights drawn from successful case studies on reversing soil and water degradation and their impact on food and environmental security. ; Part 1: Land and Water Degradation: Assessment and Issues1.1: Learning from bright spots to enhance food security and to combat degradation of water and land resources.1.2: Land degradation and water productivity in agricultural landscapes.1.3: Land Degradation, ecosystem services and resilience of smallholder farmers in Makanya catachment, Tanzania.1.4: Political ecologies of bright spots1.5: Large scale fluxes of crop nutrients in food cause environmental problems at the sources and at sinks1.6: Carbon sequestration, land degradation and waterPart 2: Towards Better Land and Water Management2.1: Local Innovation in ‘Green Water’ Management2.2: Sustainability and Resilience of the Urban Agricultural Phenomenon in Africa2.3: Safeguarding water resources by making the land greener: knowledge management through WOCAT2.4: Bright basins - do many bright spots make a basin shine?2.5: The influence of plant cover structures on water fluxes in agricultural landscapes2.6: Investments in collective capacity and social capitalPart 3: ‘ Bright Spots’3.1: ‘Bright spots’: Pathways to ensuring food security and environmental integrity3.2: Ecosystem benefits of ‘Bright Spots’
