上海东方艺术中心柔性索网体系曲面幕墙安装技术

上海东方艺术中心玻璃幕墙安装在钢架-索网-支撑复杂的钢结构体系上，由立柱横杆、撑杆、钢索组成的空间三维曲面，造型独特别致，对定位测量精度要求高，由于构件刚度小，施工顺序安排及工艺控制对构件安装成型过程的变形和应力影响较大.通过分析比较，介绍了施工顺序和过程控制技术措施，使安装偏差均在5 mm以内。     

微波-表面活性剂协同提取万寿菊叶黄素工艺研究

以提高万寿菊叶黄素的提取率为目的,采用单因数实验结合正交实验的方法.研究了微波-表面活性剂协同提取万寿菊花中叶黄素的丁艺.结果表明:万寿菊叶黄素的微波-表面活性剂协同提取最优工艺为:以乙酸乙酯为提取剂,表面活性剂Tween-20为最佳助萃取剂(质量分数为0.03%),提取固液比1∶60(g/mL),微波功率400 W,微波提取温度为60℃,提取时间2 min.在此工艺下,万寿菊叶黄素的提取量为3.209 mg/g.     

Grain Growth Behavior of 5Cr21Mn9Ni4N Steel Micro-Alloyed by Rare Earth

Grain growth behavior of 5Cr21Mn9Ni4NRE steel was experimentally studied at various solid solution treatment temperatures and holding for different times. The experimental results show that the 5Cr21Mn9Ni4NRE steel has the feature of sharp austenite grain coarsening after solid solution treatment at the temperature above 1150 ℃. RE added in the steel has the benefit to restrain grain growth and increase grain growth activation energy.     

温度敏感葡聚糖凝胶的合成及其细胞相容性研究

合成了N-异丙基丙烯酰胺（NIPAAm）与葡聚糖的共聚水凝胶，利用红外光谱表征了单体和凝胶结构，研究了水凝胶在去离子水和细胞培养基中的温度响应性，并对凝胶进行了细胞培养和脱附研究．结果表明，共聚凝胶具有很好的温度敏感性和细胞相容性，可以通过控制温度变化，实现对细胞的无损伤脱附．     

关于普通高校课堂教学规律的探讨

课堂教学是教学的基本形式,课堂教学规律就是人的认知规律。只有按照这一认知规律去组织教学,并努力提高课堂教学实效,才能真正完成教学任务,达到培养人才的目的。本文论述了普通高校课堂教学的一般规律。     

Preparation and Compressive Stress Effect of Polymer Matrix RE-Fe Giant Magnetostrictive Composite

Polymer matrix RE-Fe giant magnetostrictire composite （GMPC） was prepared using bonding and magnetic field forming technique, and magnetostriction of samples was measured for different compressive stress. The experimental results show thai there is certain compressive effect in GMPC. And the influence of compressive stress on magnetostriction of sample was investigated. It offers essential reference for application and device design of GMPC.     

关于木糖(醇)生产过程中环保、清洁、节能生产方法的研究

本文从环境保护角度,面对木糖(醇)生产过程中大污染、高能耗,寻找解决办法,实现可持续发展的目标.     

透反液晶显示器

兼有透射型和反射型液晶显示优点的透反液晶显示可工作于透射和反射两种显示模式，它将广泛应用于手机、PDA等通讯领域。透反液晶显示可分为单盒厚和双盒厚两大类。又可分为扭曲型和非扭曲型两种。为了研制出高性能透反液晶显示器，需解决透反两个显示区的响应时间、光效率、色饱和度的差异以及视角等问题。文中介绍了Sharp公司开发的2种基本的透反液晶显示。以及3种新近开发的高性能透反液晶显示。随着应用市场的扩大和技术的进步，透反液晶显示将会进一步得到发展。     

通信瓶颈下的实时并行任务分配研究

提出了实时并行任务粒度划分的具体设计方法，采用了系统内通信迟延最小的约束条件进行多处理器上的任务分配，解决了高速实时信号处理中的数据通信瓶颈问题。在自行设计的超立方体结构的通用信号处理机上，实现了空时二维自适应信号处理和SAR实时成像，显著减小了数据通信迟延，提高了并行效率和性价比。     

Photoluminescence and X-ray Diffraction of Distributed Bragg Reflector

Spectral and structural characteristics of distributed Bragg reflector (DBR) in vertical-cavity surface-emitting lasers were studied with photoluminescence and double- crystal X- ray diffraction measurement. The expected high quality epitaxial DBR structure was verified. In the X- ray double- crystal rocking curves of DBR the zeroth- order peak, the first and second order satellite peaks were measured. Splitting of diffraction peak appeared in the rocking curves was analyzed. The effects of introduced deep energy levels on the structural perfection and optical properties were discussed.