Surface Modification of Ultrafine Silicon Dioxide (sio2) Particles

Surface Modification of Ultrafine Silicon Dioxide (sio2) Particles PDF Author: I. Motomura
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Surface Modification of Ultrafine Silicon Dioxide (sio2) Particles

Surface Modification of Ultrafine Silicon Dioxide (sio2) Particles PDF Author: I. Motomura
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Book Description


Surface Modification of Silica Particles and Upconverting Particles Using Click Chemistry

Surface Modification of Silica Particles and Upconverting Particles Using Click Chemistry PDF Author: Heike Sabine Mader
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Surface Modification of Colloidal Silica Particles and FD Viruses

Surface Modification of Colloidal Silica Particles and FD Viruses PDF Author: Zhenkun Zhang
Publisher:
ISBN: 9789036525138
Category :
Languages : en
Pages : 144

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Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2540

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Biological Responses to Nanoscale Particles

Biological Responses to Nanoscale Particles PDF Author: Peter Gehr
Publisher: Springer
ISBN: 3030124614
Category : Science
Languages : en
Pages : 344

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Book Description
In this book the recent progress accumulated in studies of the interaction of engineered nanoparticles with cells and cellular constituents is presented. The focus is on manufacturing and characterization of nanosized materials, their interactions with biological molecules such as proteins, the mechanisms of transport across biological membranes as well as their effects on biological functions. Fundamental molecular and cellular aspects are in the foreground of the book. A further particularity is the interdisciplinary approach, including fields such as preparatory and analytical chemistry, biophysics and the physics of colloids, advanced microscopy and spectroscopy for in-situ detection of nanoparticles, cellular toxicology and nanomedicine. Nanoscale particles are known to exhibit novel and unprecedented properties that make them different from their corresponding bulk materials. As our ability to control these properties is further advanced, a huge potential to create materials with novel properties and applications emerges. Although the technological and economic benefits of nanomaterials are indisputable, concerns have also been raised that nanoscale structuring of materials might also induce negative health effects. Unfortunately, such negative health effects cannot be deduced from the known toxicity of the corresponding macroscopic material. As a result, there is a major gap in the knowledge necessary for assessing their risk to human health.

Advances in Silicon Dioxide Research and Application: 2011 Edition

Advances in Silicon Dioxide Research and Application: 2011 Edition PDF Author:
Publisher: ScholarlyEditions
ISBN: 1464926387
Category : Science
Languages : en
Pages : 244

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Book Description
Advances in Silicon Dioxide Research and Application: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Silicon Dioxide. The editors have built Advances in Silicon Dioxide Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Silicon Dioxide in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Silicon Dioxide Research and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Method for Chemical Surface Modification of Fumed Silica Particles

Method for Chemical Surface Modification of Fumed Silica Particles PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Dehydroxylated, silica-containing, glass surfaces are known to be at least partially terminated by strained siloxane rings. According to the invention, a surface of this kind is exposed to a selected silane compound or mixture of silane compounds under reaction-promoting conditions. The ensuing reaction results in opening of the strained siloxane rings, and termination of surface atoms by chemical species, such as organic or organosilicon species, having desirable properties. These species can be chosen to provide qualities such as hydrophobicity, or improved coupling to a polymeric coating.

Characterization of Silicon Dioxide Surfaces by Successive Determinations of the Solution Rate

Characterization of Silicon Dioxide Surfaces by Successive Determinations of the Solution Rate PDF Author: H. Baumann
Publisher:
ISBN:
Category : Biological effect
Languages : en
Pages : 18

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Book Description
The successive determination of the solution rate in sodium hydroxide or in buffer solutions may serve to establish the extent of surface defects and the thickness of the more or less amorphous layer of silicon dioxide (SiO2) dusts. The solution rate is a sensitive measurement for the energetic and thus crystallographic surface structure. Quartz surface modification due to thermal treatment is shown by examples. Furthermore, it is possible to produce quartz with a "pure" surface. The results of cell and animal experiments performed with crystallographic pure quartz specimens and with the same specimens coated with thin layers of amorphous silica are discussed.

Ultra Clean Processing of Silicon Surfaces VII

Ultra Clean Processing of Silicon Surfaces VII PDF Author: Paul Mertens
Publisher: Trans Tech Publications Ltd
ISBN: 3038130257
Category : Technology & Engineering
Languages : en
Pages : 398

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Book Description
Volume is indexed by Thomson Reuters CPCI-S (WoS). This book is sub-divided into 10 different topical sections; each dealing with important issues in surface cleaning and preparation.

Advances in Nano-Fertilizers and Nano-Pesticides in Agriculture

Advances in Nano-Fertilizers and Nano-Pesticides in Agriculture PDF Author: Sudisha Jogaiah
Publisher: Woodhead Publishing
ISBN: 0128204443
Category : Technology & Engineering
Languages : en
Pages : 650

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Book Description
Advances in Nano-fertilizers and Nano-pesticides in Agriculture: A Smart Delivery System for Crop Improvement explores the use of nanotechnology for the controlled delivery of pesticides, herbicides and fertilizers that improve the safety of products while also increasing the efficiency of food production and decreased environmental pollution. The development of nanodevices such as smart delivery systems to target specific sites, as well as nanocarriers for chemical controlled release are currently important aspects in novel agriculture and require a strong foundation of understanding, not only the technology, but also the resulting impacts. Fills key knowledge- gaps of bio-nanotechnology, how they interact with plant cells and their biological consequences Focuses on agro-nanotechnology which can be utilized for developing healthy seeds Explores the possibilities of macronutrient nano-based fertilizers