Analysis And Risk Of Nanomaterials In Environmental And Food Samples
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Analysis And Risk Of Nanomaterials In Environmental And Food Samples
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Author : Damia Barcelo
language : en
Publisher: Newnes
Release Date : 2012-08-20
Analysis And Risk Of Nanomaterials In Environmental And Food Samples written by Damia Barcelo and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-20 with Science categories.
The application of nanotechnology in different consumer products has delivered new products with highly desirable properties, but at same time has opened a new window for a wide group of emerging contaminants and a new type of human exposure which needs to be assessed. Most of the current human toxicological information on nanomaterials comes from nano-sized particles in air, and their effects via inhalation. Other routes of human exposure, such as water and food, and the effects on human health and the environment have been less studied. It is the recent research in these areas that is highlighted here in one of the first books covering the analysis and ecotoxicological evaluation of nanomaterials in food and the environment, with both matrices being of considerable interest. In addition to providing a global summary of recent research, this book shows how widely used chromatographic and spectroscopic methods can be added to the analytical arsenal of microscopic techniques that have commonly been used to characterize nanomaterials. - Describes the analytical techniques used to characterize nanomaterials and their applications in environmental or food samples - Includes analysis and ecotoxicological evaluation of nanomaterials in food and environmental matrices - Takes a detailed look at the research on emerging fields of human exposure to nanomaterials and their environmental risks
Analysis And Characterisation Of Metal Based Nanomaterials
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Author :
language : en
Publisher: Elsevier
Release Date : 2021-05-28
Analysis And Characterisation Of Metal Based Nanomaterials written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-28 with Science categories.
Analysis and Characterisation of Metal-Based Nanomaterials, Volume 93 in the Comprehensive Analytical Chemistry series, introduces recent developments in analytical methodologies for detection, characterization and quantification of metal-based nanomaterials and their applications to a variety of complex environmental, biological and food samples as well as different consumer products. Single-particle inductively coupled plasma mass spectrometry is highlighted as a powerful analytical tool for number-based concentration and size distribution, also from the metrological viewpoint. An emerging approach for the measurement of multi-metal nanoparticles by single-particle inductively coupled plasma time-of-flight mass spectrometry is discussed. Imaging of metal-based nanoparticles by hyphenated inductively coupled plasma-based techniques is also introduced. The potential of different liquid chromatography and field flow fractionation separation techniques hyphenated to inductively coupled plasma mass spectrometry is emphasized as a powerful tool in particular for complex matrices and small particles sizes. The use of different microscopic techniques for the characterization of metal-based nanoparticles and characterization of metal-based nanoparticles as contrast agents for magnetic resonance imaging are presented. Moreover, occurrence, behaviour and fate of inorganic nanoparticles in the environment is overviewed. Finally, the need for quality control standards and reference nano-materials is emphasized throughout. - Presents recent developments in analytical methodologies based on mass spectrometry, light scattering and microscopic techniques for detection, characterization and quantification of metal-based nanomaterials - Describes applications of the nanoparticle analysis in a variety of complex environmental, biological and food samples as well as different consumer products - Provides the metrological aspects for the analysis of metal-based nanoparticles when using emerging techniques such as single-particle inductively coupled plasma mass spectrometry
Environmental Nanotechnology Implications And Applications
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Author :
language : en
Publisher: Elsevier
Release Date : 2022-11-02
Environmental Nanotechnology Implications And Applications written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-02 with Science categories.
Environmental Nanotechnology: Implications and Applications, Volume 99 focuses on the implications and applications of Environmental Nanotechnology. The book presents the various methods used for the production and characterization of nanoparticles, and includes chapters on Nanoparticles: An overview, Nanomaterials and photocatalysis for environment: Applications and characterization, Toxicity of inorganic nanoparticles, Overview of nanoparticles technology usage for water treatment with an emphasis on the emerging water pollutants, Nanotechnology in wastewater treatment, Nanomaterials for groundwater remediation, Development of nano-sensor and biosensor as an air pollution detection technique for the foreseeable future, and more. Additional chapters in this comprehensive release include Nanomaterials as a tool for soil remediation in sustainable agriculture, Impact of nanoparticles in wastewater treatment, Nanoparticles in solid waste: Impact and management strategies, and Global regulations and legislations on nanoparticles usage and application in diverse horizons. - Includes information on how nanotechnology impacts different environmental fields - Presents the benefits of Nanotechnology usage in the treatment of groundwater, water, wastewater, air and soil-like environmental compartments - Discusses available management and policies for the regulation of nanotechnology usage
Nanosensors For Chemical And Biological Applications
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Author : Kevin C. Honeychurch
language : en
Publisher: Elsevier
Release Date : 2014-02-28
Nanosensors For Chemical And Biological Applications written by Kevin C. Honeychurch and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-02-28 with Science categories.
Nano-scale materials are proving attractive for a new generation of devices, due to their unique properties. They are used to create fast-responding sensors with good sensitivity and selectivity for the detection of chemical species and biological agents. Nanosensors for Chemical and Biological Applications provides an overview of developments brought about by the application of nanotechnology for both chemical and biological sensor development. Part one addresses electrochemical nanosensors and their applications for enhanced biomedical sensing, including blood glucose and trace metal ion analysis. Part two goes on to discuss spectrographic nanosensors, with chapters on the use of nanoparticle sensors for biochemical and environmental sensing and other techniques for detecting nanoparticles in the environment. Nanosensors for Chemical and Biological Applications serves as a standard reference for R&D managers in a range of industrial sectors, including nanotechnology, electronics, biotechnology, magnetic and optical materials, and sensors technology, as well as researchers and academics with an interest in these fields. - Reviews the range electrochemical nanosensors, including the use of carbon nanotubes, glucose nanosensors, chemiresistor sensors using metal oxides, and nanoparticles - Discusses spectrographic nanosensors, such as surface-enhanced Raman scattering (SERS) nanoparticle sensors, the use of coated gold nanoparticles, and semiconductor quantum dots
Biosynthesized Nanomaterials
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Author :
language : en
Publisher: Elsevier
Release Date : 2021-07-07
Biosynthesized Nanomaterials written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-07 with Science categories.
CAC series highlights new advances in the field. This Volume 94 presents interesting chapters on the recent advances in the role of nanoparticles in plant biotechnology. Each chapter is written by international experts in the respective fields. - Provides the authority and expertise of leading contributors from an international board of authors. - Presents the latest release in the Comprehensive Analytical Chemistry series - Updated release includes the latest information on Biosynthesized nanomaterials
Synthesis Of Nanomaterials
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Author : Felipe López-Saucedo
language : en
Publisher: Bentham Science Publishers
Release Date : 2023-05-25
Synthesis Of Nanomaterials written by Felipe López-Saucedo and has been published by Bentham Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-25 with Technology & Engineering categories.
Synthesis of Nanomaterials is a beginner’s guide to the synthesis and characterization of biomaterials for medical devices and implants. It presents 8 chapters explaining the use of biomaterials in medicine and pharmacology. The concepts are explained with the guidance of specialists who present the principal techniques and methods to obtain high-performance polymers and composite materials. Starting with an introduction to the subject, the book explains nanomaterials synthesis and progresses towards engineering applications. The chapters also cover modern biomaterials such as stimuli-responsive biomaterials, hydrogels, and self-healing materials. One chapter is dedicated to computational and theoretical techniques in biomedicine and a final chapter covering microencapsulation for advanced drug delivery rounds up the contents. Synthesis of Nanomaterials is a primary reference book for undergraduate and graduate students as well as professors involved in multidisciplinary research and teaching programs.
Nanoemulsions In Food Technology
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Author : Javed Ahmad
language : en
Publisher: CRC Press
Release Date : 2021-10-18
Nanoemulsions In Food Technology written by Javed Ahmad and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-18 with Technology & Engineering categories.
As of late, greater efforts are being made in the use of nanoemulsion techniques to encapsulate, protect, and deliver functional compounds for food applications, given their advantages over conventional emulsification techniques. In addition, delivery systems of nano-scale dimensions use low-energy emulsification methods and exclude the need of any solvent, heat, or sophisticated instruments in their production. Divided into three sections, Nanoemulsions in Food Technology: Development, Characterization, and Applications will provide in-depth information and comprehensive discussion over technologies, physical and nanostructural characterization, as well as applicability of the nanoemulsion technique in food sciences. It describes the techniques involved in nanoemulsion characterization, mainly dealing with interfacial and nanostructural characterization of nanoemulsions, different physical characterization techniques, as well as various imaging and separation techniques involved in its characterization. Key Features Provides a detailed discussion about the technology of nanoemulsion Explains how nanoemulsion technique is helpful in using essential oils of different biological sources Presents methods of preparation and recent advancements in manufacturing along with stability perspectives of this technique. Discusses recent advancements in manufacturing and reviews the stability perspectives of nanoemulsion techniques This book contains in-depth information on a technology overview, physical and nanostructural characterization, as well as applicability of the nanoemulsion technique in food sciences. It is a concise body of information that is beneficial to researchers, industries, and students alike. The contributing authors are drawn from a rich blend of experts in various areas of scientific field exploring nanoemulsion techniques for wider applications. Also available in the Food Analysis and Properties Series: Sequencing Technologies in Microbial Food Safety and Quality, edited by Devarajan Thangardurai, Leo M.L. Nollet, Saher Islam, and Jeyabalan Sangeetha (ISBN: 9780367351182) Chiral Organic Pollutants: Monitoring and Characterization in Food and the Environment, edited by Edmond Sanganyado, Basil K. Munjanja, and Leo M.L. Nollet (ISBN: 9780367429232) Analysis of Nanoplastics and Microplastics in Food, edited by Leo. M.L. Nollet and Khwaja Salahuddin Siddiqi (ISBN: 9781138600188)
Applications Of Green Nanomaterials In Analytical Chemistry
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Author :
language : en
Publisher: Elsevier
Release Date : 2024-04-16
Applications Of Green Nanomaterials In Analytical Chemistry written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-16 with Science categories.
Applications of Green Nanomaterials in Analytical Chemistry, Volume 105 in the Comprehensive Analytical Chemistry series, highlights new advances in the field, with this new volume presenting interesting chapters, including Introduction (Modern Perspective of analysis with Green NMs), Green Nanomaterials based Sample Preparation techniques, Molecularly imprinting polymer nanomaterials-based sensing/detection and separation/removal of estrogenic compounds from environmental samples, Green Nanomaterials in Extraction Techniques, Green Nanomaterials in Sample Pre-treatment Processes, Lab on Chip with Green Nanomaterials, and much more.Other chapters cover Emerging green carbon dots: Opto-electronic and Morpho-structural properties for sensing applications, Green Nanomaterials based Nanosensors, Green Nanomaterials in Electroanalytical Chemistry, BioSensors with Green Nanomaterials, Green synthesis of metal based nanomaterials and their sensing application, Analytical Sensing with Green Nanomaterials, Lateral flow assay with green nanomaterials, Green nanomaterials for sorbent-based extraction techniques in food analysis, Green Nanomaterials for Chromatographic Techniques, Membranes with Green Nanomaterials, Conclusion: Future of Analytical Chemistry - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in Comprehensive Analytical Chemistry series - Updated release includes the latest information on Applications of Green Nanomaterials in Analytical Chemistry
Edible Nanomaterials
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Author :
language : en
Publisher: Elsevier
Release Date : 2024-11-05
Edible Nanomaterials written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-05 with Science categories.
Edible Nanomaterials, Volume 107 highlights new advances in the field of medicine, with this new volume presenting interesting chapters on topics including Plant-derived edible nanoparticles and their therapeutic utilities, Endogenous and artificial carbon dots from edible sources: Synthesis, applications in biomedicine and uses as fluorescent analytical probes, Nano-edible coatings, Panoramic Exploration of Comestible Nanomaterials for enhancement of food quality and safety and their environmental impact, Nanonutraceuticals: Exploring the nanoencapsulation route for bioactive delivery, Synthesis of Edible Nanoparticles for Food Applications, and much more.Additional sections explore Plants as Emerging Nano Factories: A Green Approach, Edible Nanomaterials for Biomedical Devices, Therapeutics Agents, and Regenerative Tissue Engineering, Plants as Nanofactories, and Synthesis Strategies of Edible Nanoparticles: Advancements and Perspectives. - Highlights new advances in the field of medicine, with this volume presenting topics surrounding Plant-derived edible nanoparticles - Covers applications in biomedicine and uses as fluorescent analytical probes and as Nano-edible coatings - Delves into Edible Nanomaterials for Biomedical Devices, Therapeutics Agents, and Regenerative Tissue Engineering
The Nanotechnology Revolution
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Author : Dale A. Stirling
language : en
Publisher: CRC Press
Release Date : 2018-01-17
The Nanotechnology Revolution written by Dale A. Stirling and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-17 with Science categories.
Nanotechnology is changing the world in a very big way, but at the atomic and sub-atomic level. Although the roots of nanotechnology can be traced back to more than a century ago, the last three decades have witnessed an explosion of nano-based technologies and products. This reference work examines the history, current status, and future directions of nanotechnology through an exhaustive search of the technical and scientific literature. The more than 4000 bibliographic citations it includes are carefully organized into core subject areas, and a geographic and subject index allows readers to quickly locate documents of interest. Although a sense of the global reach and interest in nanotechnology can be gleaned from the reference sections of countless journal articles, conference papers, and books, this is the only reference work providing an in-depth global perspective that is ready-made for nanotechnology professionals and those interested in learning more about all things nanotechnology. Despite the abundance of online resources, there is still an urgent need for well-researched, well-presented, concise, and thematically organized reference works. Instead of relying on wiki pages, citation aggregators, and related websites, the author searched the databases and databanks of scholarly literature search providers such as EBSCO, ProQuest, PUBMED, STN International, and Thomson Reuters. In addition, he used select serials-related databases to account for pertinent documents from countries in which English is not the primary national language (i.e., China Online Journals, e-periodica, J-STAGE, and SciELO Brazil among others).