نتایج جستجو برای: medical polymer
تعداد نتایج: 684868 فیلتر نتایج به سال:
هدف از انجام این تحقیق ارزشیابی کتاب medical terminology کوهن (2008) می باشد که در کلاسهای زبان تخصصی دانشجویان رشته پزشکی مورد استفاده قرار می گیرد. همچنین، این مطالعه با در نظر گرفتن نکته نظرات اساتید و دانشجویان این رشته به بررسی نیازهای زبانی این دانشجویان می پردازد. افراد شرکت کننده در این تحقیق 50 دانشجو و 2 تن از اساتید دانشگاه علوم پزشکی اردبیل می باشند. دانشجویان شرکت کننده ورودی سال 9...
There is a continuous need for innovative biomaterials with advanced properties to meet the biomechanical requirements of orthopedic implants and interventional devices. Recent research findings show that using material composites leads significantly improved properties, which are beneficial medical applications. Therefore, this work aims at studying polymer-polymer high-density polyethylene (H...
Towards the development of (bio)degradable polymers with medical relevance a non-radical thiolene synthesis route is investigated. In this work, step growth polymerization based on Michael addition click reactions is presented. Homotelechelic RAFT polymers were conjugated leading to polymers with molar weight distribution typical for a step growth polymerization, tailing up to 100 000 g∙mol-1 i...
Synthetic polymers have transformed society in many areas of science and technology, including recent breakthroughs in medicine. Synthetic polymers now offer unique and versatile platforms for drug delivery, as they can be "bio-tailored" for applications as implants, medical devices, and injectable polymer-drug conjugates. However, while several currently used therapeutic proteins and small mol...
Polymer gels are found in many applications ranging from foods (Ross-Murphy, 1995; Tunick, 2010) and drug delivery (Andrews & Jones, 2006) to adhesives (Creton, 2003) and consumer products (Solomon & Spicer, 2010). By manipulating the gel’s microstructure, a wide variety of physical properties can be achieved ranging from hard rubbery plastics to soft hydrogels. Silicone-based polymer gels in p...
Nosocomial infections due to bacteria have serious implications on the health and recovery of patients in a variety of medical scenarios. Since bacterial contamination on medical devices contributes to the majority of nosocomical infections, there is a need for redesigning the surfaces of medical devices, such as catheters and tracheal tubes, to resist the binding of bacteria. In this work, pol...
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