From viruses to tissue matrices,biology is filled with remarkable polymeric structures that motivate mimicry with goals of both clarifying and exploiting biological principles.
Polymer conjugation,and in particular pegylation,has been used with spectacular success in therapeutics combining polymer science with pharmacy giving rise to the field of nanomedicine.Advances in liv
Recombinant DNA technology provides the opportunity to synthesize monodisperse protein-based polymers with precise sequence definition[1].One class of recombinant polymers is the family of silk-elasti
Cells provide attractive opportunities to develop innovative drug delivery systems.Red blood cells e.g.are uniquely designed to circulate in the bloodstream for extended periods of time.
Nanostructured materials have been developed for various medical and biological applications.They have been designed as stimuli-responsive drug delivery systems and sustained protein delivery systems.
Successful oral delivery of therapeutic proteins such as insulin can greatly improve the quality of life of patients.This study develops a bubble carrier system by loading diethylene triamine pentaace
Polymeric vesicles,or polymersomes,are highly versatile carrier systems which have found widespread application in the area of nanomedicine.In most cases polymersomes are used as closed spherical cont
Nanogels can be used as new biologics DDS by efficiently trapping biomacromolecules within the network.We first reported physically cross-linked nanogels by self-assembly of hydrophobized polysacchari
为了让《华沙公约》取得实效,有效地将全球气候变化与经济发展结合起来,世界煤炭协会提出了构建全球提高煤炭利用率的平台(PACE).PACE构建的目的是提高全球燃煤电厂的平均效率,以此来降低CO2的排放量.PACE定位为一个国际化的公私合作伙伴,在国际和地区层面开展工作.PACE的工作主要为高效低排放燃煤电厂制定可行的技术和实践模式；解决推进高效低排放电厂面临的难题；要与国际能源署合作,设立提高燃煤电