Search results: Found 6

Listing 1 - 6 of 6
Sort by
Plasma Nanoengineering and Nanofabrication

Authors: ---
ISBN: 9783038425588 9783038425595 Year: Pages: VIII, 170 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Chemistry (General)
Added to DOAB on : 2017-12-06 12:57:01
License:

Loading...
Export citation

Choose an application

Abstract

With the recent advances in nanotechnology, plasma nanofabrication has become an exciting new niche because plasma-based approaches can deliver unique structures at the nanoscale that cannot be achieved by other techniques and/or in a more economical and environmentally friendly manner. Over the last decade, there have been exiting breakthroughs in the utilization of plasma processes in the fabrication of a rich diversity of nanomaterials and nanoengineered coatings. Examples include nanowires, nanotubes, nanoparticles, and nanotextured coatings. Some of these materials can simply not be derived by conventional means while many others have remarkable plasma-induced properties setting them apart from their traditional analogue. These materials are revolutionizing a spectrum of fields, ranging from electronics to biology and medicine. The goal of this Book is to present some of the latest advances in the fields of plasma assisted nanoengineering and nanofabrication and their application to modern technologies. In addition, the Book aims at highlighting current challenges and obstacles that lie on the path to fully understand the fundamental physical phenomena underlying the plasma facilitated fabrication of nanomaterials. Further, this Book intends to provide guidance to researchers in the field and inform the community of exciting future directions.

Nutrient Cycling and Plant Nutrition in Forest Ecosystems

Authors: ---
ISBN: 9783038423850 9783038423843 Year: Pages: XII, 252 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Added to DOAB on : 2017-05-30 09:18:22
License:

Loading...
Export citation

Choose an application

Abstract

Nutrient cycling is essential for maintaining nutrient supply to forest plants and for enhancing forest productivity. Nutrient cycling is also strongly linked to greenhouse gas emissions and thus to global climate change. Nutrient cycling and plant nutrition can be severely affected by anthropogenic and natural disturbance regimes. This Special Issue will provide an avenue to publish recent progress on research on nutrient cycling and plant nutrition in forest ecosystems and how nutrient cycling and plant nutrition are affected by disturbance regimes such as harvesting, atmospheric deposition and climate change.

3D Printing of Metals

Author:
ISBN: 9783038425915 9783038425922 Year: Pages: VIII, 156 DOI: 10.3390/books978-3-03842-592-2 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Chemistry (General)
Added to DOAB on : 2017-12-06 12:54:59
License:

Loading...
Export citation

Choose an application

Abstract

Three-dimensional printing is a futuristic technology capable of transforming the ways in which we make components and devices. It is almost certain that this technique will find its niche in the manufacturing sector in the very near future. In view of the growing importance of 3D printing, this book addresses key issues related to emerging science and technology in this area. Detailed and informative articles are presented in relation to a wide variety of materials, including those based on critical engineering metals such as aluminum, magnesium, titanium and composites. Advances in various techniques, such as electron beam melting and selective laser melting are discussed. Of key importance in the area of materials science is the end properties of the materials following processing. Accordingly, the articles presented critically discuss the effects of microstructural features such as porosity, forming defects and the heat treatment induced effects on the mechanical properties. Applications covered in these articles are targeted at the aerospace, automobile, defense and aerospace sectors. Overall, the information presented in this book is of significant importance for academic and industrial-based researchers who wish to inform themselves regarding this upcoming highly promising manufacturing technique.

Electrical-field sensitive YBa?Cu?O??? detectors for real-time monitoring of picosecond THz pulses

Author:
Book Series: Karlsruher Schriftenreihe zur Supraleitung / Hrsg. Prof. Dr.-Ing. M. Noe, Prof. Dr. rer. nat. M. Siegel ISSN: 18691765 ISBN: 9783731507864 Year: Volume: 21 Pages: XIV, 199 p. DOI: 10.5445/KSP/1000081476 Language: ENGLISH
Publisher: KIT Scientific Publishing
Subject: Technology (General)
Added to DOAB on : 2019-07-30 20:02:01
License:

Loading...
Export citation

Choose an application

Abstract

This work investigates the capability of the high-temperature superconductor YBCO to sense the evolution of the electrical field of THz pulses. A deposition process for ten unit-cell thin films and a sub-µm patterning process were developed to enable high sensitivities. The detector response to THz exctiations and its electrical-field sensitivity were studied. This unique characteristic allows for the investigation of instabilities of the THz radiation emitted from synchrotron storage rings.

Diamond Crystals

Author:
ISBN: 9783038976301 / 9783038976318 Pages: 174 DOI: 10.3390/books978-3-03897-631-8 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Environmental Sciences --- Mathematics --- Physics (General) --- Analytical Chemistry
Added to DOAB on : 2019-02-21 10:46:29
License:

Loading...
Export citation

Choose an application

Abstract

This Special Issue is intended to serve as an interdisciplinary forum covering broad aspects of the science, technology, and application of synthetic and natural diamonds. The issue contains 13 papers, which highlight recent investigations and developments in diamond research related to the diverse problems of natural diamond genesis, diamond synthesis and growth using CVD and HPHT techniques, and the use of diamond in both traditional applications, such as mechanical machining of materials, and the new recently emerged areas, such as quantum technologies. The results presented in the contributions collected in this special issue clearly demonstrate that diamond occupies a very special place in modern science and technology.

Additive Manufacturing Technologies and Applications

Authors: --- ---
ISBN: 9783038425489 9783038425496 Year: Pages: VI, 182 DOI: 10.3390/books978-3-03842-549-6 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: General and Civil Engineering
Added to DOAB on : 2017-12-27 09:05:09
License:

Loading...
Export citation

Choose an application

Abstract

The present Special Issue proposes articles in the area of Additive Manufacturing with particular attention to the different employed technologies and the several possible applications. The main investigated technologies are the Selective Laser Sintering (SLS) and the Fused Deposition Modelling (FDM). These methodologies, combined with the Computer Aided Design (CAD), provide important advantages. Numerical, analytical and experimental knowledge and models are proposed to exploit the potential advantages given by 3D printing for the production of modern systems and structures in aerospace, mechanical, civil and biomedical engineering fields. The 11 selected papers propose different additive manufacturing methodologies and related applications and studies.

Listing 1 - 6 of 6
Sort by
Narrow your search

Publisher

MDPI - Multidisciplinary Digital Publishing Institute (5)

KIT Scientific Publishing (1)


License

CC by-nc-nd (5)

CC by-sa (1)


Language

english (6)


Year
From To Submit

2019 (1)

2017 (4)

-->