نتایج جستجو برای: surface integrity

تعداد نتایج: 700757  

2011
Samy Oraby Ayman Alaskari Abdulla Almazrouee

Coated carbide inserts are considered vital components in machining processes and advanced functional surface integrity of inserts and their coating are decisive factors for tool life. Atomic Force Microscopy (AFM) implementation has gained acceptance over a wide spectrum of research and science applications. When used in a proper systematic manner, the AFM features can be a valuable tool for a...

Journal: :Journal of immunology 2001
D R Drake T J Braciale

Physically distinct cholesterol/sphingolipid-rich plasma membrane microdomains, so-called lipid rafts, have been recognized to play an important regulatory role in various cellular processes, from membrane trafficking to signal transduction, in a number of cell types. We report here that the ability of TCR on activated, functional CD8+ T lymphocytes to efficiently bind MHC class I tetramer comp...

2014
Matthias Lahner Christian Duif Andreas Ficklscherer Christian Kaps Lukas Kalwa Tobias Seidl

This study investigates the adhesion capacity of a polyglycolic acid- (PGA-) hyaluronan scaffold with a structural modification based on a planar polymer (PM) surface in a cadaver cartilage defect model. Two cadaver specimens were used to serially test multiple chondral matrices. In a cadaver hip model, cell free polymer-based cartilage implants with a planar bioinspired PM surface (PGA-PM-scaf...

Journal: :Journal of the Japan Society for Precision Engineering 1988

Journal: :Journal of the Japan Society for Precision Engineering 2012

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