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Author: Gokul Malyavanatham
Publisher:
ISBN:
Category :
Languages : en
Pages : 144
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Book Description
Author: Gokul Malyavanatham
Publisher:
ISBN:
Category :
Languages : en
Pages : 144
Get Book Here
Book Description
Author:
Publisher: Airlangga University Press
ISBN: 6027096373
Category : Science
Languages : en
Pages : 86
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Book Description
This book explores the transformative potential of silver nanoparticles in combating bacterial infections, with a particular focus on their role in preventing the growth of multispecies biofilms crucial to oral implant development and addressing peri-implantitis. The journey begins with exploring the historical use of silver in medicine, tracing back to the time of Hippocrates and its subsequent relegation due to concerns over side effects. As we delve into the contemporary era, nanotechnology takes center stage. The most cutting-edge technology available today, nanotechnology, has found applications across various domains, including medicine. Silver nanoparticles, in particular, have emerged as a promising tool in the fight against MDR bacteria. The book navigates through the intricate world of silver nanoparticles, examining their synthesis through innovative techniques like laser ablation. Laser Ablation in Liquids (LAL) is explored as a green and eco-friendly synthetic method, allowing for the creation of pure nanoparticles without using additional chemicals.
Author: Nicola Cioffi
Publisher: Springer Science & Business Media
ISBN: 3642244270
Category : Technology & Engineering
Languages : en
Pages : 563
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Book Description
There is a high demand for antimicrobials for the treatment of new and emerging microbial diseases. In particular, microbes developing multidrug resistance have created a pressing need to search for a new generation of antimicrobial agents, which are effective, safe and can be used for the cure of multidrug-resistant microbial infections. Nano-antimicrobials offer effective solutions for these challenges; the details of these new technologies are presented here. The book includes chapters by an international team of experts. Chemical, physical, electrochemical, photochemical and mechanical methods of synthesis are covered. Moreover, biological synthesis using microbes, an option that is both eco-friendly and economically viable, is presented. The antimicrobial potential of different nanoparticles is also covered, bioactivity mechanisms are elaborated on, and several applications are reviewed in separate sections. Lastly, the toxicology of nano-antimicrobials is briefly assessed.
Author: Samir Kumar
Publisher: BoD – Books on Demand
ISBN: 1839686596
Category : Technology & Engineering
Languages : en
Pages : 268
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Book Description
This book describes the different methodologies for producing and synthesizing silver nanoparticles (AgNPs) of various shapes and sizes. It also provides an in-depth understanding of the new methods for characterizing and modifying the properties of AgNPs as well as their properties and applications in various fields. This book is a useful resource for a wide range of readers, including scientists, engineers, doctoral and postdoctoral fellows, and scientific professionals working in specialized fields such as medicine, nanotechnology, spectroscopy, analytical chemistry diagnostics, and plasmonics.
Author: Khan Maaz
Publisher: Intechopen
ISBN: 1789234786
Category : Technology & Engineering
Languages : en
Pages : 290
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Book Description
Silver nanoparticles are the subject of immense interest because of their distinct chemical and physical properties that are different from their bulk counterpart. This makes these nanoparticles very important in many fields including antimicrobial applications, biosensor materials, composite fibers, cryogenic superconducting materials, cosmetic products, and electronic components. This book aims to provide in-depth study and analysis of various fabrication, characterization, and application techniques of silver nanoparticles that lead these nanoparticles very important in the recent technology. This book presents deep understanding of the new techniques from basic to the advanced level. This book addresses scientists, engineers, doctoral and postdoctoral fellows, and technical professionals working in specialized fields.
Author: Guowei Yang
Publisher: CRC Press
ISBN: 9814241520
Category : Science
Languages : en
Pages : 1166
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Book Description
This book focuses on the fundamental concepts and physical and chemical aspects of pulsed laser ablation of solid targets in liquid environments and its applications in the preparation of nanomaterials and fabrication of nanostructures. The areas of focus include basic thermodynamic and kinetic processes of laser ablation in liquids, and its applic
Author: Emilio I. Alarcon
Publisher: Springer
ISBN: 3319112627
Category : Technology & Engineering
Languages : en
Pages : 157
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Book Description
Exploring the synthesis, characterization, surface manipulation, electron transfer and biological activity of silver nanoparticles, this book examines the fundamentals of the properties and synthesis of these particles. With a renewed interest in silver nanoparticles, this book addresses the need to understand their potential in industrial, medical and other applications. It is divided into six chapters, each written by an expert and providing a comprehensive review of the topic while detailing recent advances made in each specific area. These topics include surface plasmon band, synthesis and characterization, Surface-enhanced Raman spectroscopy (SERS) and plasmon resonance mediated processes, photocatalysis, biomedical applications and biological activity. It also presents the current state of the art, challenges and future trends of catalysis, sensing and biomedical applications. ‘Silver Nanoparticle Applications’ provides an invaluable reference work and introduction for chemists, biologists, physicists and biomedical researchers who are interested in exploring the uses and applications of silver nanoparticles. It is also intended for students, researchers and professionals interested in nanotechnology.
Author: Dale Edwin Henneke
Publisher:
ISBN:
Category : Laser ablation
Languages : en
Pages :
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Book Description
Author: Kamel A. Abd-Elsalam
Publisher: Elsevier
ISBN: 0128245093
Category : Technology & Engineering
Languages : en
Pages : 798
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Book Description
Green Synthesis of Silver Nanomaterials illustrates how to biologically scale up silver nanoparticle synthesis. This book covers green synthesis of silver nanomaterials, via plants, agricultural waste, fungi, and microorganisms. Sections cover the synthesis and characterization of chemical and green synthesis, various types of silver nanomaterialism, the ability of different fungal species, such as filamentous fungi, to produce silver nanoparticles, the microbial synthesis of silver NMs, biosynthesis mechanisms, toxicity, fate and commercialization. As examples, greener pathways and mechanisms, toxicity of silver nanoparticles in aquatic life and in natural eco-systems, and strategies for the scaling up of green-synthesized nanomaterials are discussed. With the extended work in enhancing nanomaterials synthesis performance, and discovering their biomedical, environmental, and agricultural applications, it is hoped that the execution of these methods on a large scale and their industrial applications in different fields will take place in the near future. - Assesses the impact of a large variety of silver-based nanostructures in the biomedical, environmental and agri-food sectors - Discusses the major synthesis methods used for effectively processing plant-based silver nanoparticles - Outlines the potential and major challenges for adopting green synthesis methods on a mass scale
Author: Nathan William Erickson
Publisher:
ISBN:
Category :
Languages : en
Pages : 186
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Book Description
In this dissertation, I will look into the size distribution of silver nanoparticles produced by laser ablation of microparticles (LAM). I will investigate the role of both pulsed and continuously operating nozzles on the size distribution. In addition, I will examine any deviations from the previously observed log-normal size distribution for silver nanoparticles comparing previous collection techniques involving supersonic jet impaction with a current time of flight mass spectrometer (TOF-MS). These new observations will be made in situ using a Wiley-McLaren TOF-MS with a reflector and multiphoton ionization and will mainly focus on the smaller sized nanoparticles. An introduction to enhancing a second harmonic optically generated signal will also be investigated involving silver nanocomposites while utilizing a polarized crossed-beam femtosecond laser technique.
