Nanomaterials Synthesis Characterization Hazards And Safety

Author : Muhammad Bilal Tahir,Muhammad Sagir,Abdullah M. Asiri
Publisher : Elsevier
Page : 304 pages
File Size : 48,6 Mb
Release : 2021-02-16
Category : Technology & Engineering
ISBN : 9780128238370

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Nanomaterials: Synthesis, Characterization, Hazards and Safety by Muhammad Bilal Tahir,Muhammad Sagir,Abdullah M. Asiri Pdf

Nanomaterials: Synthesis, Characterization, Hazards and Safety explains the fundamental properties of nanomaterials, covering their types and classifications. The book includes methods of preparation and characterization of nanostructured materials. It explains the principles and fundamentals of nanomaterials, with information on both pure and composite-based materials with e nanostructures, outlines the latest developments and advances in nanomaterials, and highlights toxic effects and protection. This book is designed to appeal to a wide readership of academic and industrial researchers, focusing on nanotechnology and nanomaterials, sustainable chemistry, energy conversion and storage, nanotechnology, chemical engineering, environmental protection, optoelectronics, sensors, and surface and interface science. Provides information on major concepts and advances made in the areas of nanomaterials properties and nano safety Identifies the major physiochemical properties of nanomaterials Explores the toxicity of different class of nanomaterials and how they can be used safely

Author : Wendel Wohlleben,Thomas A.J. Kuhlbusch,Jürgen Schnekenburger,Claus-Michael Lehr
Publisher : CRC Press
Page : 476 pages
File Size : 54,5 Mb
Release : 2014-12-03
Category : Science
ISBN : 9781466567863

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Safety of Nanomaterials along Their Lifecycle by Wendel Wohlleben,Thomas A.J. Kuhlbusch,Jürgen Schnekenburger,Claus-Michael Lehr Pdf

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.

Author : James Njuguna,Krzysztof Pielichowski,Huijun Zhu
Publisher : Woodhead Publishing
Page : 534 pages
File Size : 50,7 Mb
Release : 2021-07-24
Category : Technology & Engineering
ISBN : 9780128205105

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Health and Environmental Safety of Nanomaterials by James Njuguna,Krzysztof Pielichowski,Huijun Zhu Pdf

The first edition of Health and Environmental Safety of Nanomaterials: Polymer Nanocomposites and Other Materials Containing Nanoparticles was published in 2014, but since that time, new developments in the field of nanomaterials safety have emerged, both at release and exposure, along with the expanding applications of the nanomaterials side. Numerous studies have been dedicated to the issue of biophysical interactions of nanoparticles with the human body at the organ, cellular, and molecular levels. In this second edition, all the chapters have been brought fully up to date. There are also four brand new chapters on the biophysical interaction of nanoparticles with the human body; advanced modeling approaches to help elucidate the nanorisks; safety measures at work with nanoparticles; and the health and environmental risks of graphene. It provides key knowledge and information needs for all those who are working in the research and development sector and need to learn more about the safety of nanomaterials. • Focuses on the health and safety of polymer nanocomposites and other materials containing nanoparticles, as well as their medical and environmental implications • Discusses the fundamental nature of various biophysical interactions of nanoparticles with the human body • Looks at the physico-chemistry of nanoparticles and their uptake, translocation, transformation, transport, and biodistribution in mammalian and plant systems • Presents the structure–activity relationships and modeling of the interactions of nanoparticles with biological molecules, biochemical pathways, analysis of biomolecular signatures, and the development of biomarkers.

Author : Gurumurthy Ramachandran
Publisher : William Andrew
Page : 286 pages
File Size : 47,8 Mb
Release : 2016-07-21
Category : Technology & Engineering
ISBN : 9780323354080

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Assessing Nanoparticle Risks to Human Health by Gurumurthy Ramachandran Pdf

Assessing Nanoparticle Risks to Human Health provides a systematic overview of nanoparticle risks and considers the limitations of this paradigm in a context where extreme uncertainties prevail. As well as exploring conventional risk assessment methodology, the contributing authors investigate several alternate approaches. The adequacy of current frameworks for risk management and regulatory oversights, including corporate approaches in the US and EU, are explored, and suggestions are made as to how these frameworks can be modified to make them more efficient and effective. Presenting a coherent framework for analysis of the available information, this book presents the latest scientific understanding of the toxicity and health effects of nanoparticles, the technical issues relating to exposure assessment and management, and the ways in which the current risk paradigm can be used/modified to deal with the challenges of nanoparticle risks. All chapters of this new edition have been thoroughly updated to reflect the many changes in the field since the first edition. Additions and updates in the second edition of the book include: New exposure assessment strategies for nanomaterials including life cycle exposure assessment approaches and detailed information on nanoparticle exposure control and protection in the workplace. A state-of-the-art scientific update on the hazard and risk assessment of nanomaterials: discussion of key additional publications on the toxicology and biokinetics of nanomaterials; available data and methods to characterize the health hazard and risk of exposure to nanomaterials in the workplace; additional examples of the use of such data and methods to develop occupational safety and health guidance; and discussion of progress to date, ongoing efforts, and remaining challenges in nanomaterials hazard and risk characterization. New studies on the use of expert judgment in nanotechnology. Quantitative data from Lawrence Berkeley National Laboratory’s 4-phase study. A description and evaluation of new CB tools and new ISO technical specifications. A comprehensive update of the legal frameworks in the US and the EU. With the second edition of Assessing Nanoparticle Risks to Human Health Prof. Ramachandran provides researchers and practitioners producing or using nanoparticles, or those involved in nanomaterials risk assessments, technology, health science, policy, safety, environment and regulatory aspects an invaluable reference to adopt the right technologies and strategies and to comply to legal frameworks and regulations. For policy makers and advisory firms it provides the knowledge needed to advise on compliance with or development of new regulations on nanomaterials. Makes essential reading for risk assessment professionals, companies working with nanoparticles, nanotechnology research groups and regulators Explores the use of risk assessment methodologies in an occupational health setting, and their limitations Provides a framework for evidence-based decision making in a context with many uncertainties

Author : A. K. Haghi,Ajesh K. Zachariah,Nandakumar Kalarikkal
Publisher : CRC Press
Page : 296 pages
File Size : 47,7 Mb
Release : 2013-03-11
Category : Technology & Engineering
ISBN : 9781466568587

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Nanomaterials by A. K. Haghi,Ajesh K. Zachariah,Nandakumar Kalarikkal Pdf

Intended as a reference for basic and practical knowledge about the synthesis, characterization, and applications of nanotechnology for students, engineers, and researchers, this book focuses on the production of different types of nanomaterials and their applications, particularly synthesis of different types of nanomaterials, characterization of different types of nanomaterials, applications of different types of nanomaterials, including the nanocomposites.

Author : Wolfgang Luther,Axel Zweck
Publisher : CRC Press
Page : 394 pages
File Size : 44,9 Mb
Release : 2016-04-19
Category : Science
ISBN : 9789814364867

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Safety Aspects of Engineered Nanomaterials by Wolfgang Luther,Axel Zweck Pdf

With contributions from leading researchers and government experts involved with the safety assessment of nanomaterials, this book gives an up-to-date review on the safety of engineered nanomaterials and their impact on health and the environment. It covers the whole nanomaterial life cycle-from production, transport, and distribution in the enviro

Author : Ramazan Asmatulu
Publisher : Newnes
Page : 256 pages
File Size : 40,6 Mb
Release : 2013-06-12
Category : Technology & Engineering
ISBN : 9780444594587

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Nanotechnology Safety by Ramazan Asmatulu Pdf

Nanotechnology is a new and emerging discipline that is multidisciplinary and interdisciplinary. The usage of nanosystems, nanomaterials, nano-devices, etc. permeates all aspects of society. Cancer targeting and curing nanosystems are being introduced into the biomedical and pharmaceutical industries; so are lightweight energy absorbing or blast-proof nanohybrid material in the aerospace, automotive and marine industries and high-efficiency energy harvesting nanomaterials, etc. Society has a vested interest in knowing how these new materials, devices and systems are changing the economy and similar landscapes. The book outlines the regulatory and environmental issues related to nanotechnology per industry, offers guidelines in assessing the risks and discusses the legal and socioeconomical issues involved. Case studies will be utilized to provide examples of the positive and negative impacts of nanotechnology. Provides an overview and the basis for understanding the critical importance of the reactivity and efficacy of nanomaterials and the emerging role of nanotechnology in society Explains the fundamentals, ethics, regulatory and environmental issues of nanosafety and how they shape the emerging nanotechnology industry and markets and includes extensive lists of glossary terms, terminologies and concepts needed for Material Data Safety Sheets Discusses the relevance and specificity of nanosafety issues per industry and includes discussions on the "Homeland Security and Infrastructure Industries" of interest to society in general Includes nanotechnology risk assessment and delineates and quantifies the risk assessment process for nanotechnology safety of paramount importance to most industries and systems Outlines the legal and intellectual property ramifications of nanotechnology and its impact on productivity and society

Author : Taylor & Francis Group
Publisher : CRC Press
Page : 472 pages
File Size : 51,8 Mb
Release : 2021-12-13
Category : Electronic
ISBN : 1032236469

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Safety of Nanomaterials Along Their Lifecycle by Taylor & Francis Group Pdf

The incorporation of nanomaterials into products can improve performance, efficiency and durability both in industrial applications and in consumer articles. This book presents the state of the art in nanosafety research from a lifecycle perspective. It is divided into four parts: characterization, hazard, release & exposure, and real-life c

Author : Henriqueta Louro,Maria João Silva
Publisher : Springer Nature
Page : 439 pages
File Size : 49,6 Mb
Release : 2022-05-18
Category : Medical
ISBN : 9783030880712

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Nanotoxicology in Safety Assessment of Nanomaterials by Henriqueta Louro,Maria João Silva Pdf

Since its advent, nanotechnologies are considered key enabling technologies that take advantage of a wide array of nanomaterials (NMs) for biomedical and industrial applications generating significant societal and economic benefits. However, such innovation increases human exposure to these substances through inhalation, ingestion or dermal contact raising public health concerns. Furthermore, the NMs’ specific physicochemical properties, that confer them unique beneficial characteristics, can also elicit nano-bio interactions leading to toxicity and concerns for public health. In addition, such properties can be affected by the surrounding matrix, particularly when incorporated in complex matrices such as food products, leading to secondary features potentially more relevant than primary characteristics for determining their toxicological outcome. These nano specific issues raise the question of whether the NMs may produce adverse outcomes that are not accounted for when using conventional toxicological approaches to assess their safety. Such uncertainties about the safety of NMs for human health and the environment may hamper a faster and more widespread exploration of their potentials. In response, the NMs definition has evolved, and nanotoxicology has developed towards new and more integrative approach methods to support regulatory and policy actions. This book provides a perspective on recent developments in the synthesis, application, and characterization of NMs and the related nanotechnologies, focusing on nanotoxicology for their accurate safety assessment early in the product development stage. The use of complex in vitro models, including multicellular systems and organoids, and “omics-based” approaches, such as transcriptomics or epigenomics, have greatly contributed to an in-depth understanding of the cellular and molecular mechanisms behind some NMs toxicity. Such mechanistic knowledge is equally addressed in this book and has set the basis for a predictive nanotoxicology approach building on adverse outcome pathways. In addition, considering the knowledge provided by the above-mentioned approaches, insights into risk assessment, standardization, and regulation of NMs are also included. Incorporating adequate nanosafety assessment early in the life-cycle of NMs will allow the implementation of the safe and sustainable-by-design paradigm enabling safety to keep pace with innovation. Chapters 10 and 15 are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Author : Mihai Lungu,Adrian Neculae,Madalin Bunoiu,Claudiu Biris
Publisher : Springer
Page : 355 pages
File Size : 42,8 Mb
Release : 2014-10-28
Category : Technology & Engineering
ISBN : 9783319117287

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Nanoparticles' Promises and Risks by Mihai Lungu,Adrian Neculae,Madalin Bunoiu,Claudiu Biris Pdf

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.

Author : Sorin Marius Avramescu,Irina Fierascu,Kalsoom Akhtar,Sher Bahadar Khan,Fayaz Ali,Abdullah Asiri
Publisher : BoD – Books on Demand
Page : 208 pages
File Size : 45,7 Mb
Release : 2020-07-08
Category : Technology & Engineering
ISBN : 9781838804114

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Engineered Nanomaterials by Sorin Marius Avramescu,Irina Fierascu,Kalsoom Akhtar,Sher Bahadar Khan,Fayaz Ali,Abdullah Asiri Pdf

Nanotechnologies are extremely diverse, bringing about new opportunities in human lives through countless applications. This book is intended to emphasize a new perspective of knowledge on the environmental and human health impact of engineered nanoparticles in general with a focus on Ag nanoparticles as the most studied and manufactured material in this field. The authors are renowned specialists from different countries and their expertise allows us to fulfill the difficult task of presenting some insightful data from this vast field. This book can be considered an important reference for chemists, biochemists, physicians, and materials scientists working with and developing nanoparticle systems with a focus on the possible impact on human health.In this book, readers will find a brief history of the nanoparticles, the need for their development, preparation methods, and useful applications. This book provides an overview of metal nanoparticles for a broad audience: beginners, graduate students, and specialists in both academic and industrial sectors.

Author : Munir Ozturk,Arpita Roy,Rouf Ahmad Bhat,Fazilet Vardar Sukan,Fernanda Maria Policarpo Tonelli
Publisher : Elsevier
Page : 580 pages
File Size : 53,6 Mb
Release : 2023-01-11
Category : Technology & Engineering
ISBN : 9780323998437

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Synthesis of Bionanomaterials for Biomedical Applications by Munir Ozturk,Arpita Roy,Rouf Ahmad Bhat,Fazilet Vardar Sukan,Fernanda Maria Policarpo Tonelli Pdf

Synthesis of Bionanomaterials for Biomedical Applications summarizes a range of procedures, including green synthesis of metal nanoparticles, metal oxide nanoparticles, and other types of nanoparticles while also exploring the appropriate use of these nanoparticles in various therapeutic applications such as anticancer, antibacterial, antifungal, drug delivery, and more. The book provides important information for materials scientists and pharmaceutical scientists on the synthesis of various nanoparticles using a variety of eco-friendly bionanomaterials. As concern has arisen regarding the environmental impact caused by some of nanomaterials, as well as their possible toxicity to cells, this book presents information on a new generation of eco-friendly materials. In addition, the green synthesis of nanoparticles shows how environmentally-friendly nanoparticles can be synthesized from different biological sources, such as microbes, fungi, algae and plants. Provides information on the synthesis and application of eco-friendly bionanomaterials Offers coverage of nanomaterials generated through green synthesis Assesses the challenges of manufacturing eco-friendly nanomaterials on an industrial scale

Author : Ioannis Kartsonakis
Publisher : Unknown
Page : 96 pages
File Size : 53,7 Mb
Release : 2022
Category : Electronic
ISBN : 303652942X

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Synthesis and Characterization of Nanomaterials by Ioannis Kartsonakis Pdf

Nanomaterial is defined a natural, incidental or manufactured material containing particles, in an unbound state or as an aggregate or as an agglomerate and where, for 50 % or more of the particles in the number size distribution, one or more external dimensions is in the size range 1 nm to 100 nm. Nanomaterials not only differ from the corresponding bulk materials in morphological properties but they can also demonstrate different physico-chemical characteristics. Manufactured nanomaterials are regarded as key components of innovations in various fields with high potential impact, such as energy generation and storage, electronics, photonics, diagnostics, integrated sensors, semiconductors, foods, textiles, structural materials, sunscreens, cosmetics, and coatings or drug delivery systems, and medical imaging equipment. Widespread use of nanomaterials raises concerns about their safety for humans and the environment, possibly limiting the impact of the nanotechnology-based innovation. The development of safe nanomaterials has to result in a safe, as well as functional material or product. Its safe use, and disposal at the end of its life cycle must be taken into account too. Responsibility for the safe handling of synthetic nanomaterials therefore rests with the manufacturer and importer. This book gathers and reviews the collection of five contributions (four articles and one review), with authors from Europe and America accepted for publication in the aforementioned Special Issue of Fibers.

Author : Vasileios Fotopoulos,Gholamreza Gohari
Publisher : Walter de Gruyter GmbH & Co KG
Page : 328 pages
File Size : 48,6 Mb
Release : 2023-10-23
Category : Science
ISBN : 9781501523229

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Engineered Nanoparticles in Agriculture by Vasileios Fotopoulos,Gholamreza Gohari Pdf

Author : Wei-Hong Zhong
Publisher : DEStech Publications, Inc
Page : 318 pages
File Size : 53,8 Mb
Release : 2012
Category : Science
ISBN : 9781605950136

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Nanoscience and Nanomaterials by Wei-Hong Zhong Pdf

A comprehensive account of how nanomaterials are synthesized and processed, this book presents the theory and technology of introducing nano-based materials as value-added elements into product manufacturing. It explains the fundamentals of vapor, liquid, solid phase, and biosystem-assisted nanoparticle syntheses, with sufficient analysis of each method to permit decisions on which is most productive, energy efficient and safe. The text then confronts the problems of scaling up from lab-based syntheses to manufacturing and demonstrates how nanomaterials on the shop floor require new protocols of quality assurance and employee and environmental protection.