Institute of Hybrid Materials, National Centre of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Tech. Cooperation on Hybrid Materials, Qingdao ...

College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao 266001, China Key Laboratory of Photoelectric Conversion and Utilization of Solar Energy, Qingdao ...

As helmets evolve to provide more protection with still lighter weight, materials called copolymers, such as acrylonitrile-butadiene-styrene, are replacing PC and PET shell materials. Materials ...

The different types of biomaterials and their classifications (inert, active and resorbable) are defined and key properties ...

Helmet makers continue to innovate. Today, many commercial brands use a hard polyethylene terephthalate, or PET, shell around ...

We are a global company that manufactures and sells ABS and ABS alloy resins. ABS resins are made of three polymers—acrylonitrile (A), butadiene (B), and styrene (S). ABS is a highly versatile ...

A poor grasp of theory of mind predicts autism diagnoses, according to many studies, a correlation that may exist on a continuum. Children with autism may have difficulty interpreting directions ...