نتایج جستجو برای: bone chip

تعداد نتایج: 356201  

2008
Rohat Melik Nihan Kosku Perkgoz Emre Unal Christian Puttlitz Hilmi Volkan Demir

One out of ten bone fractures does not heal properly due to improper load distribution and strain profiles during the healing process. To provide implantable tools for the assessment of bone fractures, we have designed novel, bio-implantable, passive, on-chip, RF-MEMS strain sensors that rely on the resonance frequency shift with mechanical deformation. For this purpose, we modeled, fabricated ...

Journal: :PLoS Computational Biology 2008

Journal: :رشد و یادگیری حرکتی - ورزشی 0
حامد عبدالملکی دانشجوی دکتری رفتار حرکتی، دانشکدۀ تربیت بدنی و علوم ورزشی، دانشگاه خوارزمی، تهران، ایران بهرام غفاری کارشناس ارشد یادگیری و کنترل حرکتی، دانشکدۀ تربیت بدنی و علوم ورزشی، دانشگاه تهران، تهران، ایران

newell's learning stages model is a learning model based on dynamic systems theory which is divided to three stages based on the relationship among learners' degree of freedom. the aim of this study was to investigate the effect of attention focus of instruction on learning a simple skill (throwing darts) and a complex skill (non-dominant foot chip shot). thestudyconsistedoftwoexperim...

Journal: :journal of advances in computer engineering and technology 0
elnaz alikhah-asl computer engineering department, science and research branch, islamic azad university,tehran,iran midia reshadi computer engineering department, science and research branch, islamic azad university,tehran,iran

increasing the number of cores integrated on a chip and the problems of system on chips caused to emerge networks on chips. nocs have features such as scalability and high performance. nocs architecture provides communication infrastructure and in this way, the blocks were produced that their communication with each other made noc. due to increasing number of cores, the placement of the cores i...

2012
Sang-Hyug Park Woo Young Sim Byoung-Hyun Min Sang Sik Yang Ali Khademhosseini David L. Kaplan

Adipose tissue-derived stem cells (ASCs) are considered as an attractive stem cell source for tissue engineering and regenerative medicine. We compared human bone marrow-derived mesenchymal stem cells (hMSCs) and hASCs under dynamic hydraulic compression to evaluate and compare osteogenic abilities. A novel micro cell chip integrated with microvalves and microscale cell culture chambers separat...

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