نتایج جستجو برای: sensitive polymers

تعداد نتایج: 350527  

2015
Nívia do Nascimento Marques Ana Maria da Silva Rosangela de Carvalho Balaban

A great deal of research on polymers over the past two decades has been focused on the development of stimuli-responsive polymers to obtain materials able to respond to specific surroundings. In this paper, an overview is presented of the concepts, behavior and applicability of these “smart polymers”. Polymers that are temperatureor pH-sensitive are discussed in detail, including the response m...

Journal: :Sensor Electronics and Microsystem Technologies 2014

Journal: :Macromolecular Rapid Communications 2017

Journal: :iranian journal of pharmaceutical research 0
mr fazeli v hosseini f shamsa h jamalifar

long-term use of indwelling medical catheters has often been hindered by catheter-associated nosocomial infections. in this study the effectiveness of silver coating of polystyrene and polyethylene polymers was investigated. polymer pieces of 2 cm2 each were coated with a thin layer of silver using electroless plating technique. silver-coated polymers were challenged with cultures of four diffe...

2017
Xiaoyan Tu Chao Meng Zhe Liu Lu Sun Xianshuo Zhang Mingkui Zhang Mingrui Sun Liwei Ma Mingzhu Liu

Polymers with advanced topological architectures are promising materials for wide applications due to their structure-generated unique properties different from that of the linear analogues. The elegant integration of stimuli-responsive polymers with such advanced architectures can create novel materials with virtues from both moieties, are thus a hot subject of research for both fundamental an...

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