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While stem cells can sense and respond to physical properties of their environment, the molecular aspects how physical information is translated into biochemical signals remain unknown. Here we show that human mesenchymal stem cells (hMSCs) harvest and assemble plasma fibronectin into their extracellular matrix (ECM) fibrils within 24 hours. hMSCs(More)
An increasing body of evidence suggests important roles of extracellular matrix (ECM) in regulating stem cell fate. This knowledge can be exploited in tissue engineering applications for the design of ECM scaffolds appropriate to direct stem cell differentiation. By probing the conformation of fibronectin (Fn) using fluorescence resonance energy transfer(More)
This paper proposed a system which is using smart phone to develop with a gyroscope sensor license plate location. For another part, it is also designed a flow chart of conditional iteration binarization, FCCIB. The way effectively improves the locating correct rate before the license plate location processing. The problem is that the binarization stage is(More)
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