نتایج جستجو برای: s membrane
تعداد نتایج: 1072007 فیلتر نتایج به سال:
Thin film composite structured Janus membrane for fast gravity-driven separation of a trace of blood
Accurately monitoring blood glucose in real-time is highly required for diabetes. Utilizing membrane to realize fast separation of a trace significant accurately testing glucose. In this work, we designed Janus with thin film composite structure by electrospinning polyurethane (PU) on Ca3(PO4)2-coated nylon mesh. This exhibited directional liquid transport performance and wastage reduction duri...
a poly(vinyl chloride) membrane based on a new a-dioxime derivative as membrane carrier was prepared andinvestigated as a cr(iii) selective electrode. the electrode exhibits a good potentiometric response for cr(iii)over a wide concentration range 1.0 x 10-6 to 1.0 x 10-1 m with a slope 19.5+0.5 mv/decade and low detectionlimit of 8.9 x 10-7 m. it has a fast response time < 15 s. the best perfo...
Backgrond&Objective: The ability of mesenchymalstem cells (MSCs) differentiation into many cell types, as well as their ex vivo expansion potential, makes them as an attractive therapeutic tool for cell transplantation and tissue engineering. This project was designed to improve isolation culture and characterization of human amniotic membran-derivedMSSCS and human warton ,s jelly- derived MSCs...
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