摘要：如何在已有成绩的基础上推进专业艺术表演团体的新一轮改革 ,是新时期文化工作的重要课题。立足于湖北文化系统专业艺术表演团体改革的实际 ,全面分析专业艺术表演团体所面临的新形势 ,探讨深化改革的基本思路和主要措施 。

摘要：近年来，湖北文化系统体制改革以艺术院团、电影经营等为重点，按照“管、办、转”的改革思路，通过整合资源、理顺关系，创新机制，激发了文化事业的活力，取得了一定的成效。

摘要：The continuous emergence of drug-resistant bacteria has become a serious threat to human and animal *** new non-antibiotic therapeutic drugs with high efficiency and low resistance is a promising strategy for combating drug-resistant ***,a novel composite structure based on a hollow metal-organic framework(MOF)wrapped Au nanorod and loaded Pt nanoparticles(Au NR@H-ZIF-8@Pt)is designed for combating drug-resistant *** Au NR@H-ZIF-8@Pt composite structures serve a twofold purpose:(1)showing superior photothermal conversion efficiency under near-infrared light irradiation,thus achieving an antibacterial effect based on photothermal effect,and(2)exhibiting high-efficiency peroxidase-like activity,and effectively killing bacteria by reactive oxygen species(ROS)generated in *** combining photothermal and catalytic effects for in vitro antibacterial experiments,Au NR@H-ZIF-8@Pt exhibits efficient,rapid,broad-spectrum antibacterial activity(99.7%for Pseudomonas aeruginosa and 98.3%for Staphylococcus aureus).In addition,in vivo experiments further demonstrate the advantages of the material in promoting bacterial infection wound *** study not only facilitates the design of novel biological nanomaterials,but also provides new ideas for combating drug-resistant bacteria.

摘要：大量研究表明,晶界和界面可以作为吸收缺陷(如空位、间隙原子)的"陷阱",因此含有大量晶界、界面的纳米晶、金属和氮化物纳米多层膜,具备良好的自愈合抗辐照能力,从而成为近年来的研究热点。综述了抗辐照纳米多层膜的研究进展,内容包括:材料的设计与制备,各种辐照模拟手段(如中子辐照、离子辐照和多束离子辐照)。重点介绍了离子束辐照模拟反应堆辐照,多层膜在离子束辐照下的行为(如微观结构和机械性能的演变)及纳米多层膜抗辐照机理。通过对CrN/AlTiN多层膜的离子辐照,验证了纳米多层膜中界面对缺陷的吸收作用。对纳米多层膜未来研究方向做了展望。

摘要：离子辐照引起的材料微结构变化是一个复杂的过程,用加速器-电镜联机装置可原位观察载能离子束辐照引起的材料微结构演变。武汉大学加速器-电镜联机装置由1台2×1.7 MV串列加速器、1台200 kV离子注入机和1台200 kV透射电镜组成,通过自行设计的传输系统实现联机。本文介绍联机装置的光路布局,给出了静电加速器离子动力学计算程序LEADS(linear and electrostatic accelerator dynamics simulation)优化计算的结果,提出了两种改进方案,并用LEADS对改造后的加速器-电镜联机中离子运动进行了计算。结果显示,调整现光路二单元四极透镜的同时,在200 kV注入机90°偏转磁铁至电镜之间增加1个二单元静电四极透镜,将提高该系统中离子束传输效率。

摘要：Colloidal crystals are periodically ordered arrays of monodisperse colloidal particles which represent a new class of self-assembled materials showing potential applications in many ***-dimensional graphic nanostructures based on colloidal crystals have inherent periodicity from tens of nanometers to several micrometers,which gives them rich and interesting optical *** article presents a comprehensive review about the current research activities on the self-assembly of colloidal spheres which is an effective strategy for fabrication of various hierarchical and ordered nanostructures,with particular attention paid to the unique properties and applications of the colloidal crystal-based *** main aspects are elaborated:a)controllable self-assembly of colloidal crystals;b)the functions of the obtained colloidal spheres acting as the patterned mask for successive construction of numerous nanostructures;c)the novel properties and promising optical applications of the patterned nanostructures in various domains,such as plasmonic-related fields,antireflection,photonic crystals,photocatalysis and electronic *** that,the current challenges and future perspectives in this area are *** review aims to inspire more ingenious designs and exciting research for manufacturing nanostructures utilizing colloidal self-assembly.

摘要：认真筹备并成功举办第八届中国艺术节；深化文化体制改革，创新文化管理体制和运行机制；实施舞台艺术精品工程；推进文化信息资源共享工程和民族民间文化保护工程；建立完善文化市场管理网络平台和湖北文化网站；完成湖北艺术职业学院组建工作，筹划建设新校区；省博物馆二期工程全面竣工并对外开放；完成省艺术馆、文华大厦、九天剧场、江汉剧场等建设工程；加强全省古民居保护，