Nanomaterials A Danger Or A Promise

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Nanomaterials: A Danger or a Promise?

Author : Roberta Brayner
Publisher : Springer Science & Business Media
ISBN 13 : 1447142136
Total Pages : 398 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Nanomaterials: A Danger or a Promise? by : Roberta Brayner

Download or read book Nanomaterials: A Danger or a Promise? written by Roberta Brayner and published by Springer Science & Business Media. This book was released on 2012-08-10 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increased presence of nanomaterials in commercial products such as cosmetics and sunscreens, fillers in dental fillings, water filtration process, catalysis, photovoltaic cells, bio-detection, a growing public debate is emerging on toxicological and environmental effects of direct and indirect exposure to these materials. Nanomaterials: A Danger or a Promise? forms a balanced overview of the health and environmental issues of nanoscale materials. By considering both the benefits and risks associated with nanomaterials, Nanomaterials: A Danger or a Promise? compiles a complete and detailed image of the many aspects of the interface between nanomaterials and their real-life application. The full cycle of nanomaterials life will be presented and critically assessed to consider and answer questions such as: How are nanomaterials made? What they are used for? What is their environmental fate? Can we make them better? Including coverage of relevant aspects about the toxicity of manufactured nanomaterials, nanomaterials life cycle, exposure issues, Nanomaterials: A Danger or a Promise? provides a comprehensive overview of the actual knowledge in these fields but also presents perspectives for the future development of a safer nanoscience. This comprehensive resource is a key reference for students, researcher, manufacturers and industry professionals alike.

Nanomaterials

Author : Igor Linkov
Publisher : Springer Science & Business Media
ISBN 13 : 1402094914
Total Pages : 459 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Nanomaterials by : Igor Linkov

Download or read book Nanomaterials written by Igor Linkov and published by Springer Science & Business Media. This book was released on 2008-12-26 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many potential questions regarding the risks associated with the development and use of wide-ranging technologies enabled through engineered nanomaterials. For example, with over 600 consumer products available globally, what information exists that describes their risk to human health and the environment? What en- neering or use controls can be deployed to minimize the potential environmental health and safety impacts of nanomaterials throughout the manufacturing and product lifecycles? How can the potential environmental and health benefits of nanotechnology be realized and maximized? The idea for this book was conceived at the NATO Advanced Research Workshop (ARW) on “Nanomaterials: Environmental Risks and Benefits and Emerging Consumer Products. ” This meeting – held in Algarve, Portugal, in April 2008 – started with building a foundation to harmonize risks and benefits associated with nanomaterials to develop risk management approaches and policies. More than 70 experts, from 19 countries, in the fields of risk assessment, decision-analysis, and security discussed the current state-of-knowledge with regard to nanomaterial risk and benefits. The discussion focused on the adequacy of available risk assessment tools to guide nanomaterial applications in industry and risk governance. The workshop had five primary purposes: Describe the potential benefits of nanotechnology enabled commercial products. Identify and describe what is known about environmental and human health risks of nanomaterials and approaches to assess their safety. Assess the suitability of multicriteria decision analysis for reconciling the benefits and risks of nanotechnology.

Nanotechnology

Author : Jo Anne Shatkin
Publisher : CRC Press
ISBN 13 : 1439881766
Total Pages : 284 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Nanotechnology by : Jo Anne Shatkin

Download or read book Nanotechnology written by Jo Anne Shatkin and published by CRC Press. This book was released on 2012-11-12 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Should you adopt nanotechnology? If you have already adopted it, what do you need to know? What are the risks? Nanomaterials and nanotechnologies are revolutionizing the ways we treat disease, produce energy, manufacture products, and attend to our daily wants and needs. To continue to capture the promise of these transformative products, however, we need to ask critical questions about the broader impacts of nanotechnology on society and the environment. Exploring these questions, the second edition of Nanotechnology: Health and Environmental Risks gives you the latest tools to understand the risks of nanotechnology and make better decisions about using it. Examining the state of the science, the book discusses what is known, and what still needs to be understood, about nanotechnology risk. It looks at the uses of nanotechnology for energy, industry, medicine, technology, and consumer applications and explains how to determine whether there is risk—even when there is little reliable evidence—and how to manage it. Contributors cover a wide range of topics, including: Current concerns, among them perceived risks and the challenges of evaluating emerging technology A historical perspective on product safety and chemicals policy The importance of being proactive about identifying and managing health and environmental risks during product development How the concepts of sustainability and life cycle assessment can guide nanotechnology product development Methods for evaluating nanotechnology risks, including screening approaches and research How to manage risk when working with nanoscale materials at the research stage and in occupational environments What international organizations are doing to address risk issues How risk assessment can inform environmental decision making Written in easy-to-understand language, without sacrificing complexity or scientific accuracy, this book offers a wide-angle view of nanotechnology and risk. Supplying cutting-edge approaches and insight, it explains what types of risks could exist and what you can do to address them. What’s New in This Edition Updates throughout, reflecting advances in the field, new literature, and policy developments A new chapter on nanotechnology risk communication, including insights into risk perceptions and the mental models people use to evaluate technological risks An emphasis on developing nanotechnology products that are sustainable in the long term Advances in the understanding of nanomaterials toxicity Cutting-edge research on occupational exposure to nanoparticles Changes in the international landscape of organizations working on the environmental, health, and safety aspects of nanotechnologies

Nanoparticles' Promises and Risks

Author : Mihai Lungu
Publisher : Springer
ISBN 13 : 9783319117294
Total Pages : 355 pages
Book Rating : 4.1/5 (172 download)

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Book Synopsis Nanoparticles' Promises and Risks by : Mihai Lungu

Download or read book Nanoparticles' Promises and Risks written by Mihai Lungu and published by Springer. This book was released on 2014-11-01 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this interdisciplinary volume is on four areas of nanoparticle research: characterization, manipulation, and potential effects on humanity and the environment. The book includes a comprehensive collection of data on industrial nanoparticle creation and the characterization of the nanoscale products of these processes. The authors describe the effects of these nanoscale structures on human health and discuss prospective implementations for detection and characterization of nanoparticles in the environment. They recommend, utilizing the most up-to-date understanding of nanotechnology, methods for limiting the negative effects of these products on the environment and human health through manipulation, sorting, and filtration.

Nanotechnology

Author : Toby Shelley
Publisher : Zed Books
ISBN 13 : 9781842776872
Total Pages : 194 pages
Book Rating : 4.7/5 (768 download)

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Book Synopsis Nanotechnology by : Toby Shelley

Download or read book Nanotechnology written by Toby Shelley and published by Zed Books. This book was released on 2006-04 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buckyballs. Quantum dots. Golden triangles. Organic light-emitting diodes. Welcome to the world of nanotechnology - the engineering of new materials and new products, the use of new manufacturing techniques, all exploiting properties possessed at the infinitesimally small, or nano, scale. Virtually every large corporation now has a nanotechnology R & D operation. The US government is putting in serious investment. Huge promises are held out in the fields of medicine, energy, computing. And, more ominously, the Pentagon is exploring nano applications in a new generation of hi-tech weaponry. But as this book makes clear: * There is little public debate, even among consumer groups or trade unions, about the ways in which nanotechnologies are creeping into our lives as consumers and workers. * Regulatory agencies take no account of scale when assessing the safety of new products and there is no regulatory framework for nanotechnology even in industrialized countries. * Little research is going on into the health and environmental consequences, and safety, of nano-materials. This book explains the fast moving world of the new technology and who controls it. It explores the potential consequences - the upsides as well as the downsides - for individuals, the environment, and relations between the powers. Nanotechnology could bridge or widen the gap between developing and industrialised countries - that is a political decision that civil society must address.

Towards Efficient Designing of Safe Nanomaterials

Author : Jerzy Leszczynski
Publisher : Royal Society of Chemistry
ISBN 13 : 1849735476
Total Pages : 378 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Towards Efficient Designing of Safe Nanomaterials by : Jerzy Leszczynski

Download or read book Towards Efficient Designing of Safe Nanomaterials written by Jerzy Leszczynski and published by Royal Society of Chemistry. This book was released on 2012-09-30 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: The expanding field of nanotechnology is now one of the most promising areas of science. However, because some nanoparticles can have a negative impact on human health and the environment, the design of novel materials must always be accompanied by a comprehensive risk assessment. Until now, the information on the methods available has been fragmented and incomplete. This book is the first to provide a comprehensive review of recent progress and challenges in the risk assessment of nanomaterials by empirical and computational techniques. Topics covered include: benefits versus risks, carbon based nanomaterials, environmental detection and quantitative analysis, chemometric modelling, human exposure assessment, toxicity testing, nano-QSAR, risk assessment strategies, policy and regulatory frameworks.

The ELSI Handbook of Nanotechnology

Author : Chaudhery Mustansar Hussain
Publisher : John Wiley & Sons
ISBN 13 : 1119592968
Total Pages : 580 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis The ELSI Handbook of Nanotechnology by : Chaudhery Mustansar Hussain

Download or read book The ELSI Handbook of Nanotechnology written by Chaudhery Mustansar Hussain and published by John Wiley & Sons. This book was released on 2020-03-31 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook focuses on the recent advancements in Safety, Risk, Ethical Society and Legal Implications (ESLI) as well as its commercialization of nanotechnology, such as manufacturing. Nano is moving out of its relaxation phase of scientific route, and as new products go to market, organizations all over the world, as well as the general public, are discussing the environmental and health issues associated with nanotechnology. Nongovernmental science organizations have long since reacted; however, now the social sciences have begun to study the cultural portent of nanotechnology. Societal concerns and their newly constructed concepts, show nanoscience interconnected with the economy, ecology, health, and governance. This handbook addresses these new challenges and is divided into 7 sections: Nanomaterials and the Environment; Life Cycle Environmental Implications of Nanomanufacturing; Bioavailability and Toxicity of Manufactured Nanoparticles in Terrestrial Environments; Occupational Health Hazards of Nanoparticles; Ethical Issues in Nanotechnology; Commercialization of Nanotechnology; Legalization of Nanotechnology.

Nanomaterials

Author : Marcelo Larramendy
Publisher : BoD – Books on Demand
ISBN 13 : 953512143X
Total Pages : 224 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Nanomaterials by : Marcelo Larramendy

Download or read book Nanomaterials written by Marcelo Larramendy and published by BoD – Books on Demand. This book was released on 2015-07-15 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book, Nanomaterials - Toxicity and Risk Assessment, is a collection of current research and information on numerous advances on the toxicity and hazardous effects of nanomaterials, including theoretical and experimental approaches as well as nanotechnology applications in the field of medicine, pharmacology, and the manufacture of nanoscale materials. Based on the large number of nanomaterial applications, a careful understanding of the associated systemic and local toxicity is critically required.

Physico-Chemical Properties of Nanomaterials

Author : Richard C. Pleus
Publisher : CRC Press
ISBN 13 : 1351168592
Total Pages : 358 pages
Book Rating : 4.3/5 (511 download)

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Book Synopsis Physico-Chemical Properties of Nanomaterials by : Richard C. Pleus

Download or read book Physico-Chemical Properties of Nanomaterials written by Richard C. Pleus and published by CRC Press. This book was released on 2018-07-17 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout human history, we have long encountered the combination of promise, risk, and uncertainty that accompanies emerging technologies. Nanotechnology is a recent example of an emerging technology that promises to drastically improve existing products as well as allow for creative development of new goods and services. This new technology also has its potential downsides. Industry, academia, and regulatory agencies are all working overtime to assess risks accurately while keeping up with the pace of development. Subtle changes in the physicochemical properties of engineered nanomaterials (ENMs) can influence their toxicity and behavior in the environment and so can be used to help control potential ENM risks. This book attempts to encompass the state of the science regarding physicochemical characterization of ENMs. It illuminates the effort to understand these properties and how they may be used to ensure safe ENM deployment in existing or future materials and products.

What Is Nanotechnology and Why Does It Matter?

Author : Fritz Allhoff
Publisher : John Wiley & Sons
ISBN 13 : 9781444318005
Total Pages : 304 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis What Is Nanotechnology and Why Does It Matter? by : Fritz Allhoff

Download or read book What Is Nanotechnology and Why Does It Matter? written by Fritz Allhoff and published by John Wiley & Sons. This book was released on 2009-11-19 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ongoing research in nanotechnology promises both innovations andrisks, potentially and profoundly changing the world. This bookhelps to promote a balanced understanding of this importantemerging technology, offering an informed and impartial look at thetechnology, its science, and its social impact and ethics. Nanotechnology is crucial for the next generation ofindustries, financial markets, research labs, and our everydaylives; this book provides an informed and balanced look atnanotechnology and its social impact Offers a comprehensive background discussion on nanotechnologyitself, including its history, its science, and its tools, creatinga clear understanding of the technology needed to evaluate ethicsand social issues Authored by a nanoscientist and philosophers, offers anaccurate and accessible look at the science while providing anideal text for ethics and philosophy courses Explores the most immediate and urgent areas of social impactof nanotechnology

Nanoparticles' Promises and Risks

Author : Mihai Lungu
Publisher : Springer
ISBN 13 : 3319117289
Total Pages : 355 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Nanoparticles' Promises and Risks by : Mihai Lungu

Download or read book Nanoparticles' Promises and Risks written by Mihai Lungu and published by Springer. This book was released on 2014-10-28 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this interdisciplinary volume is on four areas of nanoparticle research: characterization, manipulation, and potential effects on humanity and the environment. The book includes a comprehensive collection of data on industrial nanoparticle creation and the characterization of the nanoscale products of these processes. The authors describe the effects of these nanoscale structures on human health and discuss prospective implementations for detection and characterization of nanoparticles in the environment. They recommend, utilizing the most up-to-date understanding of nanotechnology, methods for limiting the negative effects of these products on the environment and human health through manipulation, sorting, and filtration.

Safety of Nanomaterials along Their Lifecycle

Author : Wendel Wohlleben
Publisher : CRC Press
ISBN 13 : 1466567864
Total Pages : 476 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Safety of Nanomaterials along Their Lifecycle by : Wendel Wohlleben

Download or read book Safety of Nanomaterials along Their Lifecycle written by Wendel Wohlleben and published by CRC Press. This book was released on 2014-12-03 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The incorporation of nanomaterials into products can improve performance, efficiency, and durability in various fields ranging from construction, energy management, catalysis, microelectronics, plastics, coatings, and paints to consumer articles such as foods and cosmetics. But innovation never comes at zero risk. The potential hazards resulting from human exposure during production, use, or disposal has raised concerns and targeted research early on. Safety of Nanomaterials along Their Lifecycle: Release, Exposure, and Human Hazards presents the state of the art in nanosafety research from a lifecycle perspective. Although major knowledge gaps still exist, solid data are now available to identify scenarios of critical risk as well as those of safe nanomaterial use for our benefit. The book is divided into four parts: characterization, hazard, release and exposure, and real-life case studies. To improve coherence throughout the book, various chapters review the same suite of well-characterized, judiciously chosen, and identical industrial nanomaterials. The book is a helpful resource to professionals in product development, industrial design, regulatory agencies, and materials scientists and engineers involved in the safety of nanomaterials.

Nanotechnology Challenges

Author : Joachim Schummer
Publisher : World Scientific
ISBN 13 : 9812773975
Total Pages : 480 pages
Book Rating : 4.8/5 (127 download)

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Book Synopsis Nanotechnology Challenges by : Joachim Schummer

Download or read book Nanotechnology Challenges written by Joachim Schummer and published by World Scientific. This book was released on 2006 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the latest methods for the controlled growth of nanomaterial systems. The coverage includes simple and complex nanomaterial systems, ordered nanostructures and complex nanostructure arrays, and the essential conditions for the controlled growth of nanostructures with different morphologies, sizes, compositions, and microstructures. The book also discusses the dynamics of controlled growth and thermodynamic characteristics of two-dimensional nanorestricted systems. The authors introduce various novel synthesis methods for nanomaterials and nanostructures, such as hierarchical growth, heterostructures growth, doping growth and some developing template synthesis methods. In addition to discussing applications, the book reviews developing trends in nanomaterials and nanostructures.

Nanotechnology Safety

Author : Andrey Beyle
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128083212
Total Pages : 256 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Nanotechnology Safety by : Andrey Beyle

Download or read book Nanotechnology Safety written by Andrey Beyle and published by Elsevier Inc. Chapters. This book was released on 2013-06-12 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles show very high mechanical properties as well as many remarkable physical properties. Attempts to make new materials with excellent properties by adding these particles to polymeric materials, composites, ceramics, alloys, etc., have been mostly discouraged. During experimentation with nanoparticles some negative effects on human health were found. Insufficient studies of these effects created wide range of opinions, from “nanoparticles are worse than asbestos” to “nanoparticles don’t affect human health at all.” This chapter discusses some physical, chemical, and biological aspects related to nanoparticles and nanomaterials. It explains why the public has to be cautious in using nanoparticles until definitive investigation results are obtained related to humans and the environment.

Nanotechnology in Functional Foods

Author : Tanima Bhattacharya
Publisher : John Wiley & Sons
ISBN 13 : 111990482X
Total Pages : 421 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Nanotechnology in Functional Foods by : Tanima Bhattacharya

Download or read book Nanotechnology in Functional Foods written by Tanima Bhattacharya and published by John Wiley & Sons. This book was released on 2022-08-23 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: NANOTECHNOLOGY IN FUNCTIONAL FOODS The broad applicability of bioactive delivery systems for improving food quality, safety, and human health will make this book a valuable resource for a wide range of readers in industry, research, and academia. Functional foods is an emerging trend in the food industry, whose potential value is determined by whether they are safe with respect to consumer health. Nanotechnology in Functional Foods was written to help the reader better understand the benefits and concerns associated with these foods. In addition to giving an overview of the current state-of-the-art in functional foods, different aspects of the advanced research being conducted on their extraction, synthesis, analysis, and biological effects are presented. Besides focusing on several synthesis techniques, the book also discusses the application of nanoparticles in nutrient delivery and pharmaceuticals, such as nano-emulsions, solid lipid nanoparticles, and polymeric nanoparticles; their properties and interactions with other food components and their impact on the human body; the consumer acceptance and diversification of these nutrients. Moreover, new trends are discussed concerning the application of artificial intelligence in screening various components of functional foods. Audience The book will be central to food scientists, materials scientists, biotechnologists, medicinal chemists, pharmacists, and medical professionals. Tanima Bhattacharya, PhD, is a formulation scientist, who completed her Doctoral degree in Food Processing & Nutrition Science from the Indian Institute of Engineering Science and Technology, Shibpur, West Bengal, India and gained overseas post-doctoral experience from the College of Chemistry and Chemical Engineering Hubei University of China. She has published several scientific research articles in international peer-reviewed journals, and her research interests include the fabrication of biocompatible nanostructures and studying their properties and applications in the area of food science, technology, and biomedical sciences. Shakeel Ahmed, PhD, is an assistant professor of Chemistry at the Higher Education Department, Government of Jammu and Kashmir, India. His PhD degree in Chemistry is from Jamia Millia Islamia, A Central University, New Delhi. He has published several research publications in the area of green nanomaterials and biopolymers for various applications including biomedical, packaging, and water treatment. He has published more than 20 books in the area of nanomaterials and green materials.

Advanced Functional Nanoparticles "Boon or Bane" for Environment Remediation Applications

Download Advanced Functional Nanoparticles

Author : Raman Kumar
Publisher : Springer Nature
ISBN 13 : 3031244168
Total Pages : 372 pages
Book Rating : 4.0/5 (312 download)

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Book Synopsis Advanced Functional Nanoparticles "Boon or Bane" for Environment Remediation Applications by : Raman Kumar

Download or read book Advanced Functional Nanoparticles "Boon or Bane" for Environment Remediation Applications written by Raman Kumar and published by Springer Nature. This book was released on 2023-06-18 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides an overview of applications of advanced nanomaterials, basic lab set up and requirements in for their synthesis, techniques and career scope of nanotechnology in industries and research. Pollution of air, water, soil is an ever increasing environmental problem attributed to increasing population, global industrialization and unplanned urbanization, has acquired alarming dimensions. It is the most dangerous and worst problem that puts the lives of people, animals, and plants on the earth in danger. An effective, efficient and sustainable approach for managing pollution related problems requires the utmost attention of the scientific community to tackle this menace for the society to lead a healthy and quality life. A number of techniques and books, literatures have been developed in recent years to treat environmental contaminants. However, most of these are not economically viable, environmentally benign and suffer due to cumbersome multi-step manipulations. The purpose of this textbook is to inform students about the application of functionalized nanoparticles as a new approach to supplement traditional treatment methods in cost and time effective manner. The simplistic means to assemble nanoparticles to the constituents of next generation technologies in environment cleanup and sensing are the main objectives of the book. The toxicological footprinting of released advanced functional nanomaterials in ecosystem will also be discussed in the book.

Nanotechnology in a Nutshell

Author : Christian Ngô
Publisher : Springer Science & Business Media
ISBN 13 : 9462390126
Total Pages : 502 pages
Book Rating : 4.4/5 (623 download)

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Book Synopsis Nanotechnology in a Nutshell by : Christian Ngô

Download or read book Nanotechnology in a Nutshell written by Christian Ngô and published by Springer Science & Business Media. This book was released on 2014-01-04 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new high-level book for professionals from Atlantis Press providing an overview of nanotechnologies now and their applications in a broad variety of fields, including information and communication technologies, environmental sciences and engineering, societal life, and medicine, with provision of customized treatments. The book shows where nanotechnology is now - a fascinating time when the science is transitioning into complex systems with impact on new products. Present and future developments are addressed, as well as a larger number of new industrial and research opportunities deriving from this domain. An overview for professionals, researchers and policy-makers of this very rapidly expanding field. Brief chapters and colour figures with a contained overall length make the book attractive at an attractive price - a must for every professional’s shelf. Mihail C. Roco, National Science Foundation and National Nanotechnology Initiative, wrote the preface underlying the importance and weight of the present book to this exciting and epoch-awakening field of research and applications: “Nanotechnology is well recognized as a science and technology megatrend for the beginning of the 21st century. This book aims to show where nanotechnology is now - transitioning to complex systems and fundamentally new products - and communicates the societal promise of nanotechnology to specialists and the public. Most of what has already made it into the marketplace is in the form of “First Generation” products, passive nanostructures with steady behaviour. Many companies have “Second Generation” products, active nanostructures with changing behaviour during use, and embryonic “Third Generation” products, including 3-dimensional nanosystems. Concepts for “Fourth Generation” products, including heterogeneous molecular nanosystems, are only in research.”