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| impact factor es&t: Using the Agricultural, Environmental, and Food Literature Barbara S. Hutchinson, Antoinette Paris-Greider, 2002-07-17 This reference provides the groundwork, tools, and terminology required when conducting specialized searches for information and resources pertaining to traditional and emerging fields of agriculture. The editors present 16 contributions from librarians and other information workers that offer information on research resources across the academic a |
| impact factor es&t: Submarine Groundwater Discharge: Impacts on Coastal Ecosystem by Hidden Water and Dissolved Materials Makoto Taniguchi, Isaac R. Santos, Henrietta Dulai, Ryo Sugimoto, Abhijit Mukherjee, Jun Shoji, 2021-03-03 |
| impact factor es&t: Polymer Particles Masayoshi Okubo, 2005-02-10 In this special volume on polymer particles, recent trends and developments in the synthesis of nano- to micron-sized polymer particles by radical polymerization (Emulsion, Miniemulsion, Microemulsion, and Dispersion Polymerizations) of vinyl monomers in environmentally friendly heterogeneous aqueous and supercritical carbon dioxide fluid media are reviewed by prominent worldwide researchers. In addition to the important challenges and possibilities with regards to design and preparation of functionalized polymer particles of controlled size, the topics described are of great current interest due to the increased awareness of environmental issues. |
| impact factor es&t: Astrochemistry Olivia Harper Wilkins, Geoffrey A. Blake, 2021-07-21 The answers to some of the most fundamental questions in science lie between the stars, in molecular clouds that serve as celestial laboratories. Disentangling the chemistries in extraterrestrial environments can provide clues about how planets form and shed light on problems in terrestrial chemistry that are difficult to investigate in the lab, and even the origins of life. Astrochemistry takes you on a tour of the molecular universe through time and space, starting with the emergence of matter about 13.8 billion years ago. From there, the tour visits the interstellar medium, with an emphasis on molecular clouds where stars are born. It then goes through different evolutionary stages of stars and planets – and the chemistry that emerges alongside them – before ending in our own solar system, where you will learn about chemical delivery by objects such as comets and meteorites. |
| impact factor es&t: Scholarly Communication Rick Anderson, 2018-05-02 The internet has transformed the ways in which scholars and scientists share their findings with each other and the world, creating a scholarly communication environment that is both more complex and more effective than it was just a few years earlier. Scholarly communication itself has become an umbrella term for the increasingly complex ecosystem of publications, platforms, and tools that scholars, scientists, and researchers use to share their work with each other and with other interested readers. Scholarly Communication: What Everyone Needs to Know® offers an accessible overview of the current landscape, examining the state of affairs in the worlds of journal and book publishing, copyright law, emerging access models, digital archiving, university presses, metadata, and much more. Anderson discusses many of the problems that arise due to conflicts between the various values and interests at play within these systems: values that include the public good, academic freedom, the advancement of science, and the efficient use of limited resources. The implications of these issues extend far beyond academia. Organized in an easy-to-use question-and-answer format, this book provides a lively and helpful summary of some of the most important issues and developments in the world of scholarly communication -- a world that affects our everyday lives far more than we may realize. |
| impact factor es&t: Organometallic Reactions Ernest I. Becker, Minoru Tsutsui, 1971 |
| impact factor es&t: Nanodroplets Zhiming M. Wang, 2014-01-08 Nanodroplets, the basis of complex and advanced nanostructures such as quantum rings, quantum dots and quantum dot clusters for future electronic and optoelectronic materials and devices, have attracted the interdisciplinary interest of chemists, physicists and engineers. This book combines experimental and theoretical analyses of nanosized droplets which reveal many attractive properties. Coverage includes nanodroplet synthesis, structure, unique behaviors and their nanofabrication, including chapters on focused ion beam, atomic force microscopy, molecular beam epitaxy and the vapor-liquid- solid route. Particular emphasis is given to the behavior of metallic nanodroplets, water nanodroplets and nanodroplets in polymer and metamaterial nanocomposites. The contributions of leading scientists and their research groups will provide readers with deeper insight into the chemical and physical mechanisms, properties, and potential applications of various nanodroplets. |
| impact factor es&t: Radical SAM Enzymes , 2018-08-09 Radical SAM Enzymes, Volume 606, the latest release in the Methods in Enzymology series, highlights new advances in the field, with this new volume presenting interesting chapters on the Characterization of the glycyl radical enzyme choline trimethylamine-lyase and its radical S-adenosylmethionine activating enzyme, Diphathimide biosynthesis, Radical SAM glycyl radical activating enzymes, Radical SAM enzyme BioB in the biosynthesis of biotin, Biogenesis of the PQQ cofactor, Role of MoaAC in the biogenesis of the molybdenum cofactor, Biosynthesis of the nitrogenase cofactor, Bioinformatics of the radical SAM superfamily, The involvement of SAM radical enzymes in the biosynthesis of methanogenic coenzymes, methanopterin and coenzyme F420, and more. |
| impact factor es&t: Fluoropolymers 1 Gareth Hougham, 1999-10-31 The fluorine atom, by virtue of its electronegativity, size and bond strength with carbon, can be used to create compounds with remarkable properties. Small molecules containing fluorine have many positive impacts on everyday life of which blood substitutes, pharmaceuticals and surface modifiers are only a few examples. Fluoropolymers, too, while traditionally associated with extreme high-performance applications have found their way into our homes, our clothing and even our language. Much progress has been made in understanding the sometimes confounding properties of fluoropolymers. Computer simulation is now contributing to this with new fluorine force fields and other parameters, bringing realistic prediction within reach of the practicing physical chemist. Fluoropolymers 1: Synthesis and Fluoropolymers 2: Properties attempt to bring together in one place the chemistry, physics and engineering properties of fluoropolymers. The collection was intended to provide balance between breadth and depth, with contributions ranging from the introduction of fluoropolymer structure-property relationships, to reviews of subfields, to more focused topical reports. |
| impact factor es&t: Membrane Distillation Process Alessandra Criscuoli, 2021-09-10 The book deals with the latest research on membrane distillation. New membrane and module designs, low-temperature applications, integration with other membrane units and pilot scale investigations are presented and discussed. |
| impact factor es&t: Biogeochemistry of Anthropogenic Particles Denise M. Mitrano, Antonia Praetorius, Gaetane Lespes, Vera I. Slaveykova, 2021-05-18 |
| impact factor es&t: Water 4.0 David Sedlak, 2014-01-28 The little-known story of the systems that bring us our drinking water, how they were developed, the problems they are facing, and how they will be reinvented in the near future |
| impact factor es&t: Aggregation-Induced Emission (AIE) Jianwei Xu, Ming Hui Chua, Ben Zhong Tang, 2022-04-17 Aggregation-Induced Emission (AIE): A Practical Guide introduces readers to the topic, guiding them through fundamental concepts and the latest advances in applications. The book covers concepts, principles and working mechanisms of AIE in AIE-active luminogens, with different classes of AIE luminogens reviewed, including polymers, three-dimensional frameworks (MOFs and COFs) and supramolecular gels. Special focus is given to the structure-property relationship, structural design strategies, targeted properties and application performance. The book provides readers with a deep understanding, not only on the fundamental principles of AIE, but more importantly, on how AIE luminogens and AIE properties can be incorporated in material development. - Provides the fundamental principles, design and synthesis strategies of aggregation induced emission materials - Reviews the most relevant applications in materials design for stimuli-responsive materials, biomedical applications, chemo-sensing and optoelectronics - Emphasizes structural design and its connection to aggregation induced emission properties, also exploring the structure-property relationship |
| impact factor es&t: Urban Remote Sensing Xiaojun X. Yang, 2021-10-11 Urban Remote Sensing The second edition of Urban Remote Sensing is a state-of-the-art review of the latest progress in the subject. The text examines how evolving innovations in remote sensing allow to deliver the critical information on cities in a timely and cost-effective way to support various urban management activities and the scientific research on urban morphology, socio-environmental dynamics, and sustainability. Chapters are written by leading scholars from a variety of disciplines including remote sensing, GIS, geography, urban planning, environmental science, and sustainability science, with case studies predominately drawn from North America and Europe. A review of the essential and emerging research areas in urban remote sensing including sensors, techniques, and applications, especially some critical issues that are shifting the directions in urban remote sensing research. Illustrated in full color throughout, including numerous relevant case studies and extensive discussions of important concepts and cutting-edge technologies to enable clearer understanding for non-technical audiences. Urban Remote Sensing, Second Edition will be of particular interest to upper-division undergraduate and graduate students, researchers and professionals working in the fields of remote sensing, geospatial information, and urban & environmental planning. |
| impact factor es&t: Nitrogen in the Environment: Sources, Problems and Management R.F. Follett, J.L. Hatfield, 2001-12-03 Nitrogen in the Environment: Sources, Problems, and Management is the first volume to provide a holistic perspective and comprehensive treatment of nitrogen from field, to ecosystem, to treatment of urban and rural drinking water supplies, while also including a historical overview, human health impacts and policy considerations. It provides a worldwide perspective on nitrogen and agriculture. Nitrogen is one of the most critical elements required in agricultural systems for the production of crops for feed, food and fiber. The ever-increasing world population requires increasing use of nitrogen in agriculture to supply human needs for dietary protein. Worldwide demand for nitrogen will increase as a direct response to increasing population. Strategies and perspectives are considered to improve nitrogen-use efficiency. Issues of nitrogen in crop and human nutrition, and transport and transformations along the continuum from farm field to ground water, watersheds, streams, rivers, and coastal marine environments are discussed. Described are aerial transport of nitrogen from livestock and agricultural systems and the potential for deposition and impacts. The current status of nitrogen in the environment in selected terrestrial and coastal environments and crop and forest ecosystems and development of emerging technologies to minimize nitrogen impacts on the environment are addressed. The nitrogen cycle provides a framework for assessing broad scale or even global strategies to improve nitrogen use efficiency. Growing human populations are the driving force that requires increased nitrogen inputs. These increasing inputs into the food-production system directly result in increased livestock and human-excretory nitrogen contribution into the environment. The scope of this book is diverse, covering a range of topics and issues from furthering our understanding of nitrogen in the environment to policy considerations at both farm and national scales. |
| impact factor es&t: Social Sensing Dong Wang, Tarek Abdelzaher, Lance Kaplan, 2015-03-23 Increasingly, human beings are sensors engaging directly with the mobile Internet. Individuals can now share real-time experiences at an unprecedented scale. Social Sensing: Building Reliable Systems on Unreliable Data looks at recent advances in the emerging field of social sensing, emphasizing the key problem faced by application designers: how to extract reliable information from data collected from largely unknown and possibly unreliable sources. The book explains how a myriad of societal applications can be derived from this massive amount of data collected and shared by average individuals. The title offers theoretical foundations to support emerging data-driven cyber-physical applications and touches on key issues such as privacy. The authors present solutions based on recent research and novel ideas that leverage techniques from cyber-physical systems, sensor networks, machine learning, data mining, and information fusion. Offers a unique interdisciplinary perspective bridging social networks, big data, cyber-physical systems, and reliability Presents novel theoretical foundations for assured social sensing and modeling humans as sensors Includes case studies and application examples based on real data sets Supplemental material includes sample datasets and fact-finding software that implements the main algorithms described in the book |
| impact factor es&t: Natural Food Colorants J.D. Houghton, G.A.F. Hendry, 2012-12-06 In this second edition of Natural Food Colorants two new chapters have been added and we have taken the opportunity to revise all the other chapters. Each of the original authors have brought up to date their individual contributions, involving in several cases an expansion to the text by the addition of new material. The new chapters are on the role of biotechnology in food colorant production and on safety in natural colorants, two areas which have undergone considerable change and development in the past five years. We have also persuaded the publishers to indulge in a display of colours by including illustrations of the majority of pigments of importance to the food industry. Finally we have rearranged the order of the chapters to reflect a more logical sequence. We hope this new edition will be greeted as enthusiastically as the first. It remains for us, as editors, to thank our contributors for undertaking the revisions with such thoroughness and to thank Blackie A&P for their support and considerable patience. G. A. F. R. J. D. R. Contributors Dr G . . Brittori Department of Biochemistry, University of Liverpool, PO Box 147, Liverpool L69 3BX, UK Professor F. J. Francis Department of Food Science, College of Food and Natural Resources, University of Massa chusetts, Amherst, MA 01003, USA Dr G. A. F. Hendry NERC Unit of Comparative Plant Ecology, Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK Mr B. S. |
| impact factor es&t: Environmental Transport Processes Bruce E. Logan, 2012-03-13 A unique approach to the challenges of complex environmental systems Environmental Transport Processes, Second Edition provides much-needed guidance on mass transfer principles in environmental engineering. It focuses on working with uncontrolled conditions involving biological and physical systems, offering examples from diverse fields, including mass transport, kinetics, wastewater treatment, and unit processes. This new edition is fully revised and updated, incorporating modern approaches and practice problems at the end of chapters, making the Second Edition more concise, accessible, and easy to use. The book discusses the fundamentals of transport processes occurring in natural environments, with special emphasis on working at the biological–physical interface. It considers transport and kinetics in terms of systems that involve microorganisms, along with in-depth coverage of particles, size spectra, and calculations for particles that can be considered either spheres or fractals. The book's treatment of particles as fractals is especially unique and the Second Edition includes a new section on exoelectrogenic biofilms. It also addresses dispersion in natural and engineered systems unlike any other book on the subject. Readers will learn to tackle with confidence complex environmental systems and make transport calculations in heterogeneous environments with mixtures of chemicals. |
| impact factor es&t: Earth Science and Applications from Space National Research Council, Division on Engineering and Physical Sciences, Space Studies Board, Committee on Earth Science and Applications from Space: A Community Assessment and Strategy for the Future, 2007-10-01 Natural and human-induced changes in Earth's interior, land surface, biosphere, atmosphere, and oceans affect all aspects of life. Understanding these changes requires a range of observations acquired from land-, sea-, air-, and space-based platforms. To assist NASA, NOAA, and USGS in developing these tools, the NRC was asked to carry out a decadal strategy survey of Earth science and applications from space that would develop the key scientific questions on which to focus Earth and environmental observations in the period 2005-2015 and beyond, and present a prioritized list of space programs, missions, and supporting activities to address these questions. This report presents a vision for the Earth science program; an analysis of the existing Earth Observing System and recommendations to help restore its capabilities; an assessment of and recommendations for new observations and missions for the next decade; an examination of and recommendations for effective application of those observations; and an analysis of how best to sustain that observation and applications system. |
| impact factor es&t: Nanomaterials in the Environment Satinder Kaur Brar, 2015-10-01 This text presents the most current knowledge on the environmental impact of materials and products developed using nanotechnology. Although nanomaterials are revolutionising electronics, medicine, transportation and many other industries, they pose risks to living beings and ecosystems that are barely understood. Leading researchers here consider the science of nanomaterials, their behaviour in the environment, risk assessment and toxicology, and the future of nanomaterials. |
| impact factor es&t: Heterogeneous Photocatalysis M. Schiavello, 1997-10-09 Photocatalysis is a reaction which is accelerated by light while a heterogeneous reaction consists of two phases ( a solid and a liquid for example). Heterogeneous Photocatalysis is a fast developing science which to date has not been fully detailed in a monograph. This title discusses the basic principles of heterogeneous photocatalysis and describes the bulk and surface properties of semiconductors. Applications of various types of photoreactions are described and the problems related to the modeling and design of photoreactors are covered. |
| impact factor es&t: Biodegradation and Bioremediation Ajay Singh, Owen P. Ward, 2013-03-09 In this volume, experts from universities, government labs and industry share their findings on the microbiological, biochemical and molecular aspects of biodegradation and bioremediation. The text covers numerous topics, including: bioavailability, biodegradation of various pollutants, microbial community dynamics, properties and engineering of important biocatalysts, and methods for monitoring bioremediation processes. Microbial processes are environmentally compatible and can be integrated with non-biological processes to detoxify, degrade and immobilize environmental contaminants. |
| impact factor es&t: Electropolymerization Ewa Schab-Balcerzak, 2011-12-22 In recent years, great focus has been placed upon polymer thin films. These polymer thin films are important in many technological applications, ranging from coatings and adhesives to organic electronic devices, including sensors and detectors. Electrochemical polymerization is preferable, especially if the polymeric product is intended for use as polymer thin films, because electrogeneration allows fine control over the film thickness, an important parameter for fabrication of devices. Moreover, it was demonstrated that it is possible to modify the material properties by parameter control of the electrodeposition process. Electrochemistry is an excellent tool, not only for synthesis, but also for characterization and application of various types of materials. This book provides a timely overview of a current state of knowledge regarding the use of electropolymerization for new materials preparation, including conducting polymers and various possibilities of applications. |
| impact factor es&t: Advances in Environmental Science and Technology James N. Pitts, Robert Lee Metcalf, 1974 |
| impact factor es&t: Green Chemistry Education Paul T. Anastas, Irvin Jay Levy, Kathryn E. Parent, 2009 Green Chemistry has brought about dramatic changes in the teaching of chemistry that have resulted in increased student excitement for the subject of chemistry, new lecture materials, new laboratory experiments, and a world-wide community of Green Chemistry teachers. This book features the cutting edge of this advance in the teaching of chemistry. |
| impact factor es&t: Metabonomics Jacob T. Bjerrum, 2016-10-05 This volume on metabonomics provides detailed information on the procedures involved in nuclear magnetic resonance (NMR) spectroscopy, gas chromatography-mass spectrometry (GS-MS), liquid chromatography-mass spectrometry (LC-MS), and capillary electrophoresis-mass spectrometry (CE-MS). Chapters focus on technologies and chemometrics, generation of metabonomics data, extraction of meaningful information from data, drug development, toxicology, diagnostics, and describing metabonomics as an essential part of systems biology. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. |
| impact factor es&t: Quantitative Microbial Risk Assessment Charles N. Haas, Joan B. Rose, Charles P. Gerba, 2014-07-08 Provides the latest QMRA methodologies to determine infection risk cause by either accidental microbial infections or deliberate infections caused by terrorism • Reviews the latest methodologies to quantify at every step of the microbial exposure pathways, from the first release of a pathogen to the actual human infection • Provides techniques on how to gather information, on how each microorganism moves through the environment, how to determine their survival rates on various media, and how people are exposed to the microorganism • Explains how QMRA can be used as a tool to measure the impact of interventions and identify the best policies and practices to protect public health and safety • Includes new information on genetic methods • Techniques use to develop risk models for drinking water, groundwater, recreational water, food and pathogens in the indoor environment |
| impact factor es&t: Ecological Impacts of Toxic Chemicals Francisco Sánchez-Bayo, Paul J. van den Brink, Reinier M. Mann, 2011-09-09 Ecological Impacts of Toxic Chemicals presents a comprehensive, yet readable account of the known disturbances caused by all kinds of toxic chemicals on both aquatic and terrestrial ecosystems. Topics cover the sources of toxicants, their fate and distribution through the planet, their impacts on specific ecosystems, and their remediation by natural systems. Each chapter is written by well-known specialists in those areas, for the general public, students, and even scientists from outside this field. The book intends to raise awareness of the dangers of chemical pollution in a world dominated by industry and globalization of resources. Because the problems are widespread and far reaching, it is hoped that confronting the facts may prompt better management practices at industrial, agricultural and all levels of management, from local to governmental, so as to reduce the negative impacts of chemical contaminants on our planet. |
| impact factor es&t: Nitrate Contamination Istvan Bogardi, Robert D. Kuzelka, Wilma G. Ennenga, 2013-06-29 The nitrate content of drinking water is rising at an alarming rate in several regions of NATO countries and elsewhere in the world. The increase is due to lack of proper sewage treatment, and primarily to excess fertilizer application. Also, eutrophication in several coastal areas is triggered by high nitrate concentrations. The main purpose of this book is to integrate scientific knowledge related to exposure assessment, health consequences and control of nitrate contamination in water. The motivation is related to the magnitude, the possible adverse health effects, and the high cost of control ling nitrate contamination. Future research tasks are defined by an interaction among hydro logists, toxicologists and environmental engineers in an integrated framework for nitrate risk management. The target readership of this book is a mix of university colleagues, practitioners from both the private and public sectors and advanced graduate students working with the hydrological, health science or environmental engineering aspects of nitrate contamination. The main conclusions include: 1. For risk assessment purposes, knowledge and sufficiently accurate models are available to predict nitrate load and its fate in water under changes in land use. 2. Once agricultural exposure controls are implemented, the response times in ground water may be so long as to make controls unrealistic. 3. It is still unknown whether agricultural best management practice is a compromise between nitrate risk reduction and agricultural revenue. 4. The current drinking water guidelines of 10 mg/L NOrN need not be changed. |
| impact factor es&t: Life Cycle Sustainability Assessment (LCSA) Subramanian Senthilkannan Muthu, 2022-09-23 Environmental Life Cycle Assessment (ELCA) that was developed about three decades ago demands a broadening of its scope to include lifecycle costing and social aspects of life cycle assessment as well, drawing on the three-pillar or ‘triple bottom line’ model of sustainability, which is the result of the development of the Life Cycle Sustainability Assessment (LCSA). LCSA refers to the evaluation of all environmental, social and economic negative impacts and benefits in decision-making processes towards more sustainable products throughout their life cycle. Combination of environmental and social life cycle assessments along with life cycle costing leads to life cycle sustainability assessment (LCSA). This book highlights various aspects of life cycle sustainability assessment (LCSA). |
| impact factor es&t: Analytical Geomicrobiology Janice P. L. Kenney, Harish Veeramani, Daniel S. Alessi, 2019-07-18 A comprehensive handbook outlining state-of-the-art analytical techniques used in geomicrobiology, for advanced students, researchers and professional scientists. |
| impact factor es&t: Air Pollution Studies G Passerini, C. Borrego, J. Longhurst, M. Lopes, J. Barnes, 2020-05-18 Air pollution issues remain one of the most challenging problems facing society. This wide-ranging collection of high-quality works contains valuable research on issues related to the modelling, monitoring and management of air pollution. The papers included in this book develop the fundamental science of air pollution. Scientific knowledge derived from well-designed studies needs to be allied with further technical and economic studies in order to ensure cost-effective and efficient mitigation. Increasingly, it is being recognised that the outcome of such research needs to be contextualised within well-formulated communication strategies that help policymakers and citizens to understand and appreciate the risks and rewards arising from air pollution management. Details of the widespread nature of the air pollution phenomena and in-depth explorations of their impacts on human health and the environment are covered in this book. |
| impact factor es&t: Cell-Free Gene Expression Ashty S. Karim, Michael C. Jewett, 2022 This detailed volume explores perspectives and methods using cell-free expression (CFE) to enable next-generation synthetic biology applications. The first section focuses on tools for CFE systems, including a primer on DNA handling and reproducibility, as well as methods for cell extract preparation from diverse organisms and enabling high-throughput cell-free experimentation. The second section provides an array of applications for CFE systems, such as metabolic engineering, membrane-based and encapsulated CFE, cell-free sensing and detection, and educational kits. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Cell‐Free Gene Expression: Methods and Protocols serves as an ideal guide for researchers seeking technical methods to current aspects of CFE and related applications. |
| impact factor es&t: Green Chemistry and Green Engineering Shrikaant Kulkarni, Neha Kanwar Rawat, A K Haghi, 2022-07 The expert authors discuss the myriad opportunities and the challenges facing green chemistry today in both its theoretical and practical implementation. The book expands upon green chemistry concepts with the latest research and new and innovative applications, providing both the breadth and depth researchers need. |
| impact factor es&t: Dissolved Organic Matter (DOM) Oleg S. Pokrovsky, Liudmila Shirokova, 2017 Dissolved Organic Matter (DOM) is a major factor controlling global biogeochemical cycles of carbon, macro- and micronutrients and toxic metals. It plays a pivotal role both in mobilisation (chemical weathering), transport (organic complexes and colloids), biological uptake and deposition (microbial and photo-degradation) of a number of essential macro- (C, N, P) and micro- (Fe, Zn, Mn, Ni, Cu Co) nutrients. The interest of scientists to DOM is rapidly increasing. Between 1950 and 2017, more than 30,000 scientific papers on DOM were published (Web of Science® All Database Search); however, more than half of them were produced over the past nine years and over the last two and a half years, more than 5,400 papers were published. Such attention to DOM is clearly motivated by a combination of global climate change issues and the main role of DOM in CO2 exchange between the atmosphere and the surface waters. Despite such a large range of scientific problems concerning DOM properties, origins, and applications, there is a very strong geographical bias in terms of the amount of research devoted to various geographical regions of the world. The majority of information concerns temperate zones and boreal regions of Scandinavia and Northern America, with very little information available on Siberia and Russia. Thus, among the less than 30,000 scientific articles devoted to various aspects of DOM since 1950, only 150-200 of them are devoted to DOM in Russia or Siberia. This book is essentially oriented towards filling these gaps of our knowledge. Among thirteen chapters, eleven of them are devoted to various aspects of DOM in Russia and Siberia. Another important and still poorly characterised aspect of natural DOM is its colloidal status: four chapters of this book deal with the colloidal speciation of DOM in rivers and lakes. Given the breadth of physico-chemical, geochemical, biological, and geographical aspects of DOM covered in this book, it will be useful for a large audience of environmental scientists, limnologists, physico-chemists, soil and landscape scientists and biogeochemists. |
| impact factor es&t: Chemical Reaction Engineering Kenneth B. Bischoff, American Institute of Chemical Engineers, 1972 |
| impact factor es&t: Reproductive Health and the Environment P. Nicolopoulou-Stamati, L. Hens, C.V. Howard, 2010-11-25 This book reviews recent trends and developments in the study of the impact that the environment has on human reproduction. It thoroughly examines these issues, using the most modern techniques and methods available, to analyze the manner in which both male and female fertility can be affected and assessed. Coverage examines such diverse factors as toxic environmental contaminants, air pollution, and exposure to medical drugs. |
| impact factor es&t: Natural Mineral Materials Hideo Hashizume, 2022 This book presents natural minerals used as inorganic materials, and inorganic materials exchanging cations or anions in natural minerals for other ions not found in nature. In addition, composites such as natural mineral materials that interact with organic molecules or polymers are introduced according to how they are used. Readers can refer to this volume as a guidebook to search for specific inorganic materials, and, if they wish, can consult any part of it at random. The book will be especially helpful and of interest to both scientists and engineers. . |
| impact factor es&t: ACS Style Guide Anne M. Coghill, Lorrin R. Garson, 2006 In the time since the second edition of The ACS Style Guide was published, the rapid growth of electronic communication has dramatically changed the scientific, technical, and medical (STM) publication world. This dynamic mode of dissemination is enabling scientists, engineers, and medicalpractitioners all over the world to obtain and transmit information quickly and easily. An essential constant in this changing environment is the requirement that information remain accurate, clear, unambiguous, and ethically sound.This extensive revision of The ACS Style Guide thoroughly examines electronic tools now available to assist STM writers in preparing manuscripts and communicating with publishers. Valuable updates include discussions of markup languages, citation of electronic sources, online submission ofmanuscripts, and preparation of figures, tables, and structures. In keeping current with the changing environment, this edition also contains references to many resources on the internet.With this wealth of new information, The ACS Style Guide's Third Edition continues its long tradition of providing invaluable insight on ethics in scientific communication, the editorial process, copyright, conventions in chemistry, grammar, punctuation, spelling, and writing style for any STMauthor, reviewer, or editor. The Third Edition is the definitive source for all information needed to write, review, submit, and edit scholarly and scientific manuscripts. |
| impact factor es&t: Solid Phase Microextraction Gangfeng Ouyang, Ruifen Jiang, 2016-12-02 This book offers comprehensive information on the developments and applications of the solid phase microextraction (SPME) technique. The first part of the book briefly introduces readers to the fundamentals of SPME, while subsequent sections describe the applications of SPME technique in detail, including environmental analysis (air, water, soil/sediments), food analysis (volatile/nonvolatile compounds), and bioanalysis (plants, animal tissues, body fluids). The advantages and future challenges of the SPME technique are also discussed. Including recent research advances and further developments of SPME, the book offers a practical reference guide and a valuable resource for researchers and users of SPME techniques. The target audience includes analytical chemists, environmental scientists, biological scientists, material scientists, and analysts, as well as students at universities/institutes in related fields. Dr. Gangfeng Ouyang is a Professor at the School of Chemistry and Chemical Engineering, Sun Yat-sen University, China. Dr. Ruifen Jiang is an Associate Professor at the School of Environment, Jinan University, China. |
effect, affect, impact 作“影响”时有什么区别？ - 知乎
Effect 作名词时，是“影响”的意思；作为动词时，是“使发生；实现；引起”的意思； Affect 作为动词，往往指“不利的影响”；几乎不用作名词形式，《新牛津》才收录它作为名词形式，意思是“情 …
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新手必看：SCI、JCR分区、中科院SCI分区都是什么？该如何查询期 …
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JACS Au是什么水平的期刊？目前的分区与影响因子如何？ - 知乎
Nov 12, 2024 · JACS Au将作为JACS的补充，与世界上被引用最多的化学出版物《 JACS》的出色编辑和出版标准相匹配 Launching in 2020, this fully open access journal will allow for the …
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英文专业的小伙伴们，还在为论文的参考文献格式苦恼和纠结吗？不必担心，小编都整理好了，实实在在的干货！
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Feb 20, 2021 · 谢邀 三个数值楼主可以自己百度下就没必要在知乎上问 rws －团队贡献值毫无疑问应该是最重要的 你在整场比赛中为团队做出了多大贡献至关重要 也是评判你游戏意识 思路的 …
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CIA是cross-impact analysis 的简称，它不是中央情报局的意思是交叉影响分析的简称。 CIA-ISM结合的最重要的一篇文章是Murray Turoff等写的叫 Turoff 提出的CIA有别于其他人提出 …
推荐一些原神3d区或2d区的作品/网站？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
如何评价期刊nature water? - 知乎
Nature近年来出了好多新刊，Nature Sustainability、Nature Synthesis、Nature Protocols，虽然不及老牌大子刊Nature Chemistry、Nature Energy、Nature Catalysis、Nature Nano等等，但 …
怎么看文章的影响因子？ - 知乎
一般查影响因子用的是两种方法： 一、在浏览器上面安装插件：scholarship. 它能自动加载 PubMed 期刊的影响因子，帮助用户筛选有用的期刊 添加文献下载链接，在校外也能一键下载 …
effect, affect, impact 作“影响”时有什么区别？ - 知乎
Effect 作名词时，是“影响”的意思；作为动词时，是“使发生；实现；引起”的意思； Affect 作为动词，往往指“不利的影响”；几乎不用作名词形式，《新牛津》才收录它作为名词形式，意思是“情 …
为什么《原神》被翻译为“Genshin Impact”？ - 知乎
为什么《原神》被翻译为“Genshin Impact”？ - 知乎
新手必看：SCI、JCR分区、中科院SCI分区都是什么？该如何查 …
在说明什么是JCR和中科院分区之前，要先介绍一下期刊的影响因子Impact Factor。每个期刊的影响因子每年会依据上一年该期刊所有文章被引用次数等因素更新一次。当然了，影响因子越 …
JACS Au是什么水平的期刊？目前的分区与影响因子如何？ - 知乎
Nov 12, 2024 · JACS Au将作为JACS的补充，与世界上被引用最多的化学出版物《 JACS》的出色编辑和出版标准相匹配 Launching in 2020, this fully open access journal will allow for the …
英文文献如何正确导出为参考文献格式？ - 知乎
英文专业的小伙伴们，还在为论文的参考文献格式苦恼和纠结吗？不必担心，小编都整理好了，实实在在的干货！
csgo像rating，rws，kast，等数据的意义是什么，哪个数值高对战 …
Feb 20, 2021 · 谢邀 三个数值楼主可以自己百度下就没必要在知乎上问 rws －团队贡献值毫无疑问应该是最重要的 你在整场比赛中为团队做出了多大贡献至关重要 也是评判你游戏意识 思路的 …
做影响因素分析都有哪些方法，怎么确定用哪种模型？ - 知乎
CIA是cross-impact analysis 的简称，它不是中央情报局的意思是交叉影响分析的简称。 CIA-ISM结合的最重要的一篇文章是Murray Turoff等写的叫 Turoff 提出的CIA有别于其他人提出 …
推荐一些原神3d区或2d区的作品/网站？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
如何评价期刊nature water? - 知乎
Nature近年来出了好多新刊，Nature Sustainability、Nature Synthesis、Nature Protocols，虽然不及老牌大子刊Nature Chemistry、Nature Energy、Nature Catalysis、Nature Nano等等，但 …
怎么看文章的影响因子？ - 知乎
一般查影响因子用的是两种方法： 一、在浏览器上面安装插件：scholarship. 它能自动加载 PubMed 期刊的影响因子，帮助用户筛选有用的期刊 添加文献下载链接，在校外也能一键下载 …
