An Anticoagulant Coating Based on a Block Phosphocholine Copolymer for Potential Applications in Blood Contact Devices
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DOI: 10.1002/admi.202400954
Abstract: As the core component of ventricular assist devices, blood pumps have been widely used in clinical treatment. However, the thrombus caused by the contact of the inner surface of the blood pumps with blood still… read more here.
Keywords: blood contact; phosphocholine; block; contact devices ... See more keywords
Scaling of contact metal induced hysteresis in solution processed organic thin film transistors
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DOI: 10.1016/j.orgel.2018.10.033
Abstract: Abstract Contact effect in organic thin film transistor (OTFT) with bottom contact configuration has been considered as a serious issue that renders inferior device performance. In this article, the contact between metal and semiconductor is… read more here.
Keywords: contact; organic thin; contact metal; hysteresis ... See more keywords
Wall-Climbing Robots with Permanent-Magnet Contact Devices: Design and Control Concept of the Contact Devices
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DOI: 10.1134/s1064230719050137
Abstract: The basic types of wall-climbing robots that use permanent magnets as locking devices are reviewed. The robots that use various locomotion techniques, viz., walking, wheeled, and caterpillar robots are considered. Special attention is paid to… read more here.
Keywords: wall climbing; control concept; climbing robots; contact devices ... See more keywords