Nanofiber Air Filter Materials for Efficient Particulate Matter Removal

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Author :
Publisher : Mohammed Abdul Sattar
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.2/5 (243 download)

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Book Synopsis Nanofiber Air Filter Materials for Efficient Particulate Matter Removal by : Agasthiyaraj L

Download or read book Nanofiber Air Filter Materials for Efficient Particulate Matter Removal written by Agasthiyaraj L and published by Mohammed Abdul Sattar. This book was released on 2024-02-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human health is harmed by both brief and prolonged period exposure to PM2.5 pollution. Particulate Matter (PM) is commonly divided into two groups, PM2.5 is particles with an aerodynamic diameter lower than 2.5 μm, and if the particles' aerodynamic diameter is between 2.5 to 10 μm then it is PM10. PM2.5 particles are generated by different man-made and natural sources such as vehicular emissions, industrial emissions, power generation emissions, cooking, house cleaning, forest fire, volcano eruption etc. Especially, PM2.5 particles are critically dangerous particles which is capable to interpenetrate into human lungs and bronchi; which causes respiratory diseases like cardiovascular disease, stroke, chronic bronchitis, asthma etc., to human beings. Thus one-third of the effects of PM2.5 pollution is associated with lung cancer, stroke, and chronic vascular disease. Majority of the particulate pollutants consist of organic compounds, such as carbon-derived compounds and also nitrogen and sulfur-based inorganic compounds. Some other sort of primary pollutant is bio-aerosols, which include bacteria, viruses, and fungi. Because they are easily spread by contaminated air, this significantly enhances the risk to human health. These biological pollutants will induce toxigenic, allergic, infectious, and other disorders in both chronic and acute forms. To protect humans from PM2.5 pollution filtration of the air is the best preservation. Resultantly, interest in high-proficiency air filtration technologies which could collect dangerous particles, toxic gases and biological contaminants all at the same time is growing. Also, these high-efficiency air filter media with different multi functionalities that can work in various temperature and humidity conditions for real-time applications is gathering a lot of attention in the past few years.

Green Electrospinning

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Author :
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110588633
Total Pages : 405 pages
Book Rating : 4.1/5 (15 download)

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Book Synopsis Green Electrospinning by : Nesrin Horzum

Download or read book Green Electrospinning written by Nesrin Horzum and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-07-22 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last two decades have seen electrospinning of nanofibers performed mainly from solutions of toxic organic solvents. The increase in demand for scaling up electrospinning in recent years therefore requires an environmentally friendly process free of organic solvents. This book addresses techniques for clean and safe electrospinning in the fabrication of green nanofibers and their potential applications.

Electrospun Nanofibers

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Publisher : Woodhead Publishing
ISBN 13 : 0081009119
Total Pages : 650 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Electrospun Nanofibers by : Mehdi Afshari

Download or read book Electrospun Nanofibers written by Mehdi Afshari and published by Woodhead Publishing. This book was released on 2016-09-13 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrospun Nanofibers covers advances in the electrospinning process including characterization, testing and modeling of electrospun nanofibers, and electrospinning for particular fiber types and applications. Electrospun Nanofibers offers systematic and comprehensive coverage for academic researchers, industry professionals, and postgraduate students working in the field of fiber science. Electrospinning is the most commercially successful process for the production of nanofibers and rising demand is driving research and development in this field. Rapid progress is being made both in terms of the electrospinning process and in the production of nanofibers with superior chemical and physical properties. Electrospinning is becoming more efficient and more specialized in order to produce particular fiber types such as bicomponent and composite fibers, patterned and 3D nanofibers, carbon nanofibers and nanotubes, and nanofibers derived from chitosan. Provides systematic and comprehensive coverage of the manufacture, properties, and applications of nanofibers Covers recent developments in nanofibers materials including electrospinning of bicomponent, chitosan, carbon, and conductive fibers Brings together expertise from academia and industry to provide comprehensive, up-to-date information on nanofiber research and development Offers systematic and comprehensive coverage for academic researchers, industry professionals, and postgraduate students working in the field of fiber science

Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols

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Author :
Publisher : Elsevier
ISBN 13 : 0323859852
Total Pages : 572 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols by : Wallace Woon-Fong Leung

Download or read book Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols written by Wallace Woon-Fong Leung and published by Elsevier. This book was released on 2021-10-30 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols covers the nanoaerosols (less than 100 nanometers) to larger submicron aerosols due mostly to pollution, which are present in high number concentration in our surroundings. People are breathing these nanoaerosols daily without being aware of it. Airborne viruses from flu to coronaviruses are also nanoaerosols. During the COVID-19 pandemic, it took a long time for health authorities and the General Public to recognize the airborne transmission mode of the virus. This leads to inadequate protection and ineffective virus control strategies resulting in high infection and death rates. The book cites evidence and observations pointing to the airborne transmission mode of the coronavirus. It also discusses different filtration technologies using nanofibers to capture these aerosols for short-term filtration, where aerosols are trapped in the filter (depth filtration), and long-term filtration, where aerosols are trapped in the growing filter cake (cake filtration). This book provides a good understanding on how nanofibers, which is of size 1/1000 times that of a normal human hair, can effectively filter these tiny aerosols. NFT, organized in four sections – fundamentals, deep understanding, technologies, and application, covering comprehensively on the subject, is a valuable resource for undergraduates and graduates, engineers, researchers and practitioners in related industries. Describes technologies with insight and use basic engineering principles to build-up technologies Includes extensive clear and understandable figures and tables to enhance key concepts Uses examples throughout to explain engineering principles and interdisciplinary concepts The only book in the market focusing on nanofiber filter technologies for filtering submicron aerosols and nanoaerosols

Handbook of Fibrous Materials, 2 Volumes

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 3527342206
Total Pages : 1040 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Handbook of Fibrous Materials, 2 Volumes by : Jinlian Hu

Download or read book Handbook of Fibrous Materials, 2 Volumes written by Jinlian Hu and published by John Wiley & Sons. This book was released on 2020-06-22 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by a leading expert in the field with contributions from experienced researchers in fibers and textiles, this handbook reviews the current state of fibrous materials and provides a broad overview of their use in research and development. Volume One focuses on the classes of fibers, their production and characterization, while the second volume concentrates on their applications, including emerging ones in the areas of energy, environmental science and healthcare. Unparalleled knowledge of high relevance to academia and industry.

Aerosol Filtration

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Publisher : Elsevier
ISBN 13 : 008102116X
Total Pages : 228 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Aerosol Filtration by : Dominique Thomas

Download or read book Aerosol Filtration written by Dominique Thomas and published by Elsevier. This book was released on 2016-11-30 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filtration of aerosols is omnipresent in our daily lives, in areas as diverse as health, the protection of people and the environment, and air treatment inside buildings. However, the collection of particles within a filter media is not, contrary to popular belief, linked to a simple screen effect. The phenomena involved are much more complex and require the consideration of aerosol interactions, filter media and process conditions to select the best fiber filter for a given application. Aerosol Filtration, book for students, hygiene or process engineers, fibrous media manufacturers, designers, and filtration system suppliers or users addresses the filtration of aerosols in six chapters. These chapters cover physics and aerosol characterization, the fibrous media, and efficiency and filter clogging by solid or liquid aerosols, with special attention to the filtration of the nanoparticles. Analyses the behavior of fibrous media against solid and liquid aerosols Presents models of efficiency and pressure drop Introduces computing elements for estimating the lifetime of filters Provides guidance for designing filters and predicting their behavior over time

Fibrous Filter Media

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Author :
Publisher : Woodhead Publishing
ISBN 13 : 0081005822
Total Pages : 318 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Fibrous Filter Media by : Philip Brown

Download or read book Fibrous Filter Media written by Philip Brown and published by Woodhead Publishing. This book was released on 2017-06-16 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fibrous Filter Media comprehensively covers the types, manufacture, applications, performance, and modeling of fibrous filter media. Part I introduces the principles of gas and liquid filtration, while Part II presents an overview of the types of fibrous filters, including details of fiber types, fabric construction, and applications. Part III covers a variety of filtration applications in which fibrous assemblies are used, with examples ranging from filtration for improving air quality, to medical filters, to industrial waste-water filtration. Finally, Part III covers the properties and performance of fibrous filters, including chapters on filter performance and simulation. With its expert editors and international team of contributors, this important book provides information on fibrous filters relevant to fiber and textile scientists, and is also ideal for academics and industry professionals working in the field of filtration. Dr. Philip Brown is Sweetenburg Professor of polymer and textile engineering at Clemson University, USA. Dr. Christopher Cox is Professor of mathematical sciences at Clemson University, USA. Systematic and comprehensive coverage of the trends and new technologies being developed in the field of fibrous filter media Focused on the needs of the textiles and filtration industries, with a clear emphasis on applied technology Contains contributions from an international team of authors edited by an expert in the field

Biogeochemical Cycles and Climate

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Publisher : Oxford University Press, USA
ISBN 13 : 0198779305
Total Pages : 262 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis Biogeochemical Cycles and Climate by : A. J. Dolman

Download or read book Biogeochemical Cycles and Climate written by A. J. Dolman and published by Oxford University Press, USA. This book was released on 2019 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the interaction of greenhouse gasses with the Earth System. It takes the perspective of the Earth as an integrated system and provides examples of both changes in our current climate and those in the geological past. The book gives a required elementary description of the physics of the earth system, the atmosphere and ocean.

Aerosol Technology

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Publisher : John Wiley & Sons
ISBN 13 : 1118591976
Total Pages : 411 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Aerosol Technology by : William C. Hinds

Download or read book Aerosol Technology written by William C. Hinds and published by John Wiley & Sons. This book was released on 2012-12-06 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: The #1 guide to aerosol science and technology -now better than ever Since 1982, Aerosol Technology has been the text of choice among students and professionals who need to acquire a thorough working knowledge of modern aerosol theory and applications. Now revised to reflect the considerable advances that have been made over the past seventeen years across a broad spectrum of aerosol-related application areas - from occupational hygiene and biomedical technology to microelectronics and pollution control -this new edition includes: * A chapter on bioaerosols * New sections on resuspension, transport losses, respiratory deposition models, and fractal characterization of particles * Expanded coverage of atmospheric aerosols, including background aerosols and urban aerosols * A section on the impact of aerosols on global warming and ozone depletion. Aerosol Technology, Second Edition also features dozens of new, fully worked examples drawn from a wide range of industrial and research settings, plus new chapter-end practice problems to help readers master the material quickly.

Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642393748
Total Pages : 871 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms by : Zhonglin Xu

Download or read book Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms written by Zhonglin Xu and published by Springer Science & Business Media. This book was released on 2013-10-10 with total page 871 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms sets up the theoretical framework for cleanrooms. New ideas and methods are presented, which include the characteristic index of cleanrooms, uniform and non-uniform distribution characteristics, the minimum sampling volume, a new concept of outdoor air conditioning and the fundamentals of leakage-preventing layers. Written by an author who can look back on major scientific achievements and 50 years of experience in this field, this book offers a concise and accessible introduction to the fundamentals of air cleaning technology and its application. The work is intended for researchers, college teachers, graduates, designers, technicians and corporate R&D personnel in the field of HVAC and air cleaning technology. Zhonglin Xu is a senior research fellow at China Academy of Building Research.

Electrospun Nanofibers for Energy and Environmental Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 3642541607
Total Pages : 518 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Electrospun Nanofibers for Energy and Environmental Applications by : Bin Ding

Download or read book Electrospun Nanofibers for Energy and Environmental Applications written by Bin Ding and published by Springer Science & Business Media. This book was released on 2014-04-10 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive review of the latest advances in developing functional electrospun nanofibers for energy and environmental applications, which include fuel cells, lithium-ion batteries, solar cells, supercapacitors, energy storage materials, sensors, filtration materials, protective clothing, catalysis, structurally-colored fibers, oil spill cleanup, self-cleaning materials, adsorbents, and electromagnetic shielding. This book is aimed at both newcomers and experienced researchers in the field of nanomaterials, especially those who are interested in addressing energy-related and environmental problems with the help of electrospun nanofibers. Bin Ding, PhD, and Jianyong Yu, PhD, are both Professors at the College of Materials Science and Engineering, Donghua University, China.

Polymers for Vibration Damping Applications

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Publisher : Elsevier
ISBN 13 : 0128192534
Total Pages : 350 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Polymers for Vibration Damping Applications by : Bikash C. Chakraborty

Download or read book Polymers for Vibration Damping Applications written by Bikash C. Chakraborty and published by Elsevier. This book was released on 2020-01-22 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymers for Vibration Damping Applications is a detailed guide on the use of polymers and polymer composites for vibration and shock damping. The book begins with two chapters that introduce the fundamentals of both vibration and shock damping. The next part of the book presents in-depth coverage of polymeric materials for vibration damping, including viscoelastic properties, design of polymer systems, and modes and applications. Finally, measurement techniques are discussed in detail. Throughout the book, the different perspectives of materials and engineering are considered, and both mathematical and conceptual approaches are used. This is an essential resource for all those looking to understand the application of polymers for vibration damping, including researchers, scientists and advanced students in polymer science, plastics engineering, materials science and mechanical engineering, as well as engineers and R&D personnel in the automotive, marine, defense and construction industries. Equips the reader with a complete, fundamental understanding of vibration and shock damping Explains the viscoelastic properties, design and applications of polymeric materials for vibration damping applications Includes cutting-edge research on the use of polymers for advanced civil and defense applications

Composite Nonwoven Materials

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Publisher : Elsevier
ISBN 13 : 085709775X
Total Pages : 253 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Composite Nonwoven Materials by : Dipayan Das

Download or read book Composite Nonwoven Materials written by Dipayan Das and published by Elsevier. This book was released on 2014-03-14 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composite nonwoven materials are versatile materials with a variety of applications, including hygiene, medicine and filtration. This important book provides a technical resource for professionals and academics in the field. It explores these materials in terms of fiber types used, manufacturing processes, structure, and physical properties. The first part of the book focuses on the use of natural and synthetic fibers in composite nonwovens, discusses their structure in terms of fiber packing and alignment, and their physical properties. Further chapters deal with the practical applications of composite nonwoven materials. Hygiene applications, such as diapers, female sanitary products, incontinence pads, and wipes are covered, as well as composite nonwoven-based medical products and filters. Composite Nonwoven Materials is an ideal reference for R&D managers in the textile industry and academic researchers in textile science. Systematic and comprehensive information on composite nonwovens Critical review of progress in research and development on composite nonwovens Comment on future research direction and ideas for product development

Filtering Media by Electrospinning

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Author :
Publisher : Springer
ISBN 13 : 3319781634
Total Pages : 230 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Filtering Media by Electrospinning by : Maria Letizia Focarete

Download or read book Filtering Media by Electrospinning written by Maria Letizia Focarete and published by Springer. This book was released on 2018-05-21 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the state-of-the-art on electrospun materials for the use of filters for water remediation, ion-exchange membranes and affinity membranes for the capture of selected chemical and biochemical species, as well as filtering applications covering air treatment, defense and protective applications, and oil-water separation. The book also provides an overview of the landscape of marketed electrospun filters and of technical approaches for the large scale production of nanofibrous non-woven filter media. This is an ideal book for biomaterials and polymer researchers interested in the applications of filtering media by electrospinning. This book also: Covers the latest research on ion-exchange membranes and affinity membranes for capture of cells and biological substances Broadens reader understanding of antimicrobial electrospun filters and sieving filters for liquid microfiltration Reviews exhaustively the key recent research into electrospun filters for oil-water separation, heavy metals removal, and defense and protective applications

Fundamentals and Applications of Micro and Nanofibers

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Author :
Publisher : Cambridge University Press
ISBN 13 : 110706029X
Total Pages : 457 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Fundamentals and Applications of Micro and Nanofibers by : Alexander L. Yarin

Download or read book Fundamentals and Applications of Micro and Nanofibers written by Alexander L. Yarin and published by Cambridge University Press. This book was released on 2014-05-08 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive exposition of micro and nanofiber formation processes, from physical foundations to production and applications.

Health Risks of Indoor Exposure to Particulate Matter

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Author :
Publisher : National Academies Press
ISBN 13 : 0309443628
Total Pages : 159 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Health Risks of Indoor Exposure to Particulate Matter by : National Academies of Sciences, Engineering, and Medicine

Download or read book Health Risks of Indoor Exposure to Particulate Matter written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-10-26 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Environmental Protection Agency (EPA) defines PM as a mixture of extremely small particles and liquid droplets comprising a number of components, including "acids (such as nitrates and sulfates), organic chemicals, metals, soil or dust particles, and allergens (such as fragments of pollen and mold spores)". The health effects of outdoor exposure to particulate matter (PM) are the subject of both research attention and regulatory action. Although much less studied to date, indoor exposure to PM is gaining attention as a potential source of adverse health effects. Indoor PM can originate from outdoor particles and also from various indoor sources, including heating, cooking, and smoking. Levels of indoor PM have the potential to exceed outdoor PM levels. Understanding the major features and subtleties of indoor exposures to particles of outdoor origin can improve our understanding of the exposureâ€"response relationship on which ambient air pollutant standards are based. The EPA's Indoor Environments Division commissioned the National Academies of Sciences, Engineering, and Medicine to hold a workshop examining the issue of indoor exposure to PM more comprehensively and considering both the health risks and possible intervention strategies. Participants discussed the ailments that are most affected by particulate matter and the attributes of the exposures that are of greatest concern, exposure modifiers, vulnerable populations, exposure assessment, risk management, and gaps in the science. This report summarizes the presentations and discussions from the workshop.

Electrospun Nanofibers

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Author :
Publisher : Springer Nature
ISBN 13 : 3030799794
Total Pages : 382 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Electrospun Nanofibers by : Santosh Kumar Tiwari

Download or read book Electrospun Nanofibers written by Santosh Kumar Tiwari and published by Springer Nature. This book was released on 2021-09-14 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an up-to-date account of the various techniques of fabrication & functionalization of electrospun nanofibers as well as recent advancements. An overview of the advanced applications of such techniques in different areas is also presented. Both experimental and theoretical approaches related to electrospun nanofibers are covered along with a discussion on the inherent properties of electrospun nanofibers. Therefore, this book provides a unique resource not only to established researchers but also newcomers starting out in this field.