نتایج جستجو برای: silicium carbidesic

تعداد نتایج: 184  

Journal: :Production Engineering 2013
Bernd-Arno Behrens Najmeh Vahed Matthias Kammler

Apart from a great variety of shaping possibilities powder metallurgical techniques offer the integration of foreign elements for static and variable data storage or to embed elements with sensory features in structural parts. The integration of foreign elements as single parts arranged in matrices or traces of foreign powders allows for storing information like brand, serial numbers or other c...

2016
Xiu-Rui Zhang Xiao-Qing Hu Xiao-Long Jia Li-Ka Yang Qing-Yang Meng Yuan-Yuan Shi Zheng-Zheng Zhang Qing Cai Yin-Fang Ao Xiao-Ping Yang

Bone regeneration required suitable scaffolding materials to support the proliferation and osteogenic differentiation of bone-related cells. In this study, a kind of hybridized nanofibrous scaffold material (CNF/BG) was prepared by incorporating bioactive glass (BG) nanoparticles into carbon nanofibers (CNF) via the combination of BG sol-gel and polyacrylonitrile (PAN) electrospinning, followed...

2005
F.H.R Leroy H. Jobic B. Rousseau A. H. Fuchs

MFI-type zeolites [1] are compounds defined by the chemical formula NaxAlxSi96xO192. Sodium cations are free while Aluminium is substituting Silicium of the structure. When the ratio Si/Al>1000, the zeolite is named silicalite, while below, one calls it NaZSM5 zeolite. These MFI-type zeolites can be represented by a network of interconnected channels. The distance between two intersections is r...

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