Metal Nanoparticles In Microbiology


Metal Nanoparticles In Microbiology
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Metal Nanoparticles In Microbiology


Metal Nanoparticles In Microbiology
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Author : Mahendra Rai
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-04-02

Metal Nanoparticles In Microbiology written by Mahendra Rai and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-02 with Science categories.


Following an introduction to biogenic metal nanoparticles, this book presents how they can be biosynthesized using bacteria, fungi and yeast, as well as their potential applications in biomedicine. It is shown that the synthesis of nanoparticles using microbes is eco-friendly and results in reproducible metal nanoparticles of well-defined sizes, shapes and structures. This biotechnological approach based on the process of biomineralization exploits the effectiveness and flexibility of biological systems. Chapters include practical protocols for microbial synthesis of nanoparticles and microbial screening methods for isolating a specific nanoparticle producer as well as reviews on process optimization, industrial scale production, biomolecule-nanoparticle interactions, magnetosomes, silver nanoparticles and their numerous applications in medicine, and the application of gold nanoparticles in developing sensitive biosensors.



Metal Nanoparticles In Microbiology


Metal Nanoparticles In Microbiology
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Author : Mahendra Rai
language : en
Publisher: Springer
Release Date : 2011-04-03

Metal Nanoparticles In Microbiology written by Mahendra Rai and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-03 with Science categories.


Following an introduction to biogenic metal nanoparticles, this book presents how they can be biosynthesized using bacteria, fungi and yeast, as well as their potential applications in biomedicine. It is shown that the synthesis of nanoparticles using microbes is eco-friendly and results in reproducible metal nanoparticles of well-defined sizes, shapes and structures. This biotechnological approach based on the process of biomineralization exploits the effectiveness and flexibility of biological systems. Chapters include practical protocols for microbial synthesis of nanoparticles and microbial screening methods for isolating a specific nanoparticle producer as well as reviews on process optimization, industrial scale production, biomolecule-nanoparticle interactions, magnetosomes, silver nanoparticles and their numerous applications in medicine, and the application of gold nanoparticles in developing sensitive biosensors.



Microbial Nanotechnology Green Synthesis And Applications


Microbial Nanotechnology Green Synthesis And Applications
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Author : Mohammad Azam Ansari
language : en
Publisher: Springer Nature
Release Date : 2021-09-09

Microbial Nanotechnology Green Synthesis And Applications written by Mohammad Azam Ansari and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-09 with Medical categories.


This book introduces the principles and mechanisms of the biological synthesis of nanoparticles from microorganisms, including bacteria, fungi, viruses, algae, and protozoans. It presents optimization processes for synthesis of microbes-mediated nanoparticles. The book also reviews the industrial and agricultural applications of microbially-synthesized nanoparticles. It also presents the medical applications of green nanoparticles, such as treating multidrug-resistant pathogens and cancer treatment. Further, it examines the advantages and prospects for the synthesis of nanoparticles by microorganisms. Lastly, it also presents the utilization of microbial-synthesized nanoparticles in the bioremediation of heavy metals.



Metallic Nanocrystallites And Their Interaction With Microbial Systems


Metallic Nanocrystallites And Their Interaction With Microbial Systems
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Author : Anil K. Suresh
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-03-02

Metallic Nanocrystallites And Their Interaction With Microbial Systems written by Anil K. Suresh and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-02 with Technology & Engineering categories.


Although interactions between nanoparticles and microorganisms in the environment are unavoidable and commonplace, it is still not clear what potential effects they may have. Metallic Nanocrystallites and their Interface with Microbial Systems not only illustrates how microbes and these particular nanoparticles interact but also it describes the consequences of these interactions. This brief discusses the impact of gold, silver, zinc oxide, and cerium oxide nanoparticles on the growth and viability of both Gram-negative and Gram-positive bacterium. Moreover, it analyses the relationship between bacterial growth inhibition, reactive oxygen species generation, the regulation of transcriptional stress genomes, and the toxicity of these materials. Finally, it reviews the specific metallic nanomaterials and highlights their modes of synthesis, reactivity at surfaces, and the importance of assay procedures in determining their toxicity levels. Various microscopy techniques used to determine their mechanisms of action are also presented. Metallic Nanocrystallites and their Interface with Microbial Systems will be a valuable source to the scientific and industrial community as well as to students and researchers in microbiology, biotechnology, nanotechnology, toxicology, materials science, biomedical engineering, cell and molecular biology.



Microbial Processes For Synthesizing Nanomaterials


Microbial Processes For Synthesizing Nanomaterials
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Author : Naga Raju Maddela
language : en
Publisher: Springer Nature
Release Date :

Microbial Processes For Synthesizing Nanomaterials written by Naga Raju Maddela and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.




Microbial Nanotechnology


Microbial Nanotechnology
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Author : Mahendra Rai
language : en
Publisher: CRC Press
Release Date : 2020-05-25

Microbial Nanotechnology written by Mahendra Rai and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-25 with Science categories.


This book provides an account of the biogenic synthesis of nanomaterials by using different microorganisms. The chapters are focused on the biosynthesis of various metal and metal oxide nanosized materials by using bacteria, actinomycetes, fungi, and algae, including mechanisms of microbial synthesis. Other chapters summarize recent developments of microbial-based nanostructures for the management of food-borne pathogens, plant pathogenic fungi, as nutrients, and biomedical applications. Microorganisms are discussed not only as biofactories for the synthesis of nanomaterials but also as removal agents of toxic metals from the environment. Exposure sources and ecotoxicity of microbially synthesized nanoparticles are also discussed.



Nanotechnological Approaches In Food Microbiology


Nanotechnological Approaches In Food Microbiology
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Author : Sanju Bala Dhull
language : en
Publisher: CRC Press
Release Date : 2020-12-27

Nanotechnological Approaches In Food Microbiology written by Sanju Bala Dhull and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-27 with Science categories.


Nanotechnology has gained attention in all aspects of modern science, having vital applications in the food chain, storage, quality monitoring, processing, preservation, and packaging. The global population is increasing rapidly, therefore there is a requirement to produce food products in a more proficient, non-toxic, and sustainable way. Food scientists and microbiologists are interested in food safety and quality assurance to produce excellent-quality food free of food pathogens Nanotechnological Approaches in Food Microbiology provides a systematic introduction and comprehensive information about practical approaches and characteristic features related to the significant applications of nanotechnology in food microbiology, including, nano-starch films, nanoemulsions, biogenic nanoparticles, and nanocapsules. The book will explore details about metal nanoparticle synthesis, characterization, mathematical modeling, kinetic studies, and their antimicrobial approaches. Key Features: Includes comprehensive knowledge on metal nanoparticle synthesis, characterization, mathematical modeling, kinetic studies and their antimicrobial approaches Lays out concepts of essential oil nanoemulsion and their potential antimicrobial applications Deals with the latest development in nano-starch composite biofilms containing bioactive constituents to inhibit pathogenic microbes Explores the nanocapsules as potential antimicrobial agents in food. Provides information regarding new biogenic nano-antimicrobials developed for the food safety and quality assurance This book will educate readers on the aspects of nanotechnology in food safety and quality assurance. Nanoemulsions, nanohydrogels, metal nanoparticles, nano-starch films, nanocapsules and nano-antimicrobials are the emerging essentials of nanotechnology that are used to preserve the food at greater extent. This book should be of interest to a large and varied audience of researchers in academia, industry, food processing, preservation, packaging, microbiology and policy regulations.



Co Relating Metallic Nanoparticle Characteristics And Bacterial Toxicity


Co Relating Metallic Nanoparticle Characteristics And Bacterial Toxicity
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Author : Anil K. Suresh
language : en
Publisher:
Release Date : 2015

Co Relating Metallic Nanoparticle Characteristics And Bacterial Toxicity written by Anil K. Suresh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.


This brief gives a concise overview of nanoparticles and their microbial toxicity. It introduces various nanoparticles that are considered lethal to microbial cells (bacteria, virus and fungus) placing an emphasis on metal and metal oxide nanoparticles. The synthesis procedures (physical, chemical, microbial) that are often employed in their fabrication are also outlined. The interaction of various nanoparticles with microbes is described with attention given to the role of additives in the form of solvents, surfactants, capping materials. Commonly used experimental and analytical techniques that are often used to evaluate and determine the toxicity of nanoparticles towards different microorganisms are presented and comparative assessments on the differences between these procedures are described. The brief ends by explaining the toxicity of metal and metal oxide nanoparticles to microorganisms.



Nanomicrobiology Emerging Trends In Microbial Synthesis Of Nanomaterials And Their Applications


Nanomicrobiology Emerging Trends In Microbial Synthesis Of Nanomaterials And Their Applications
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Author : Sougata Ghosh
language : en
Publisher: Frontiers Media SA
Release Date : 2022-01-17

Nanomicrobiology Emerging Trends In Microbial Synthesis Of Nanomaterials And Their Applications written by Sougata Ghosh and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-17 with Science categories.




Nanoparticles In Anti Microbial Materials


Nanoparticles In Anti Microbial Materials
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Author : Fiona Regan
language : en
Publisher: Royal Society of Chemistry
Release Date : 2012-07-30

Nanoparticles In Anti Microbial Materials written by Fiona Regan and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-30 with Technology & Engineering categories.


Many nanomaterials exhibit anti-microbial properties and demand for such materials grows as new applications are found in such areas as medicine, environmental science and specialised coatings. This book documents the most up to date research on the area of nanoparticles showing anti-microbial activity and discusses their preparation and characterisation. Further materials showing potential anti-microbial properties are also discussed. With its user-friendly approach to applications, this book is an excellent reference for practical use in the lab. Its emphasis on material characterisation will benefit both the analytical and materials scientist. Frequent references to the primary literature ensure that the book is a good source of information to newcomers and experienced practitioners alike. Chapters devoted to nanoparticles, microbial impacts on surfaces and molecular biology are essential reading, while chapters on characterisation ensure this book stands out in the field.