热敏水凝胶的研究进展

介绍了热敏水凝胶的概念，并对其分类，发展趋势及应用前景作了简单的评述。     

智能调节阀技术对过程控制的改善

智能调节阀技术会给过程控制企业带来改善，重点介绍了智能调节阀的使用和维护。     

制度框架下的政务环境再优化

近年来,省会石家庄在发展环境尤其是政务环境的优化上取得了明显的改观与进步,发挥出了省会应有的表率作用。在全面深化改革的新时期,石家庄面对继续改善政务环境的瓶颈问题,为此应更新观念,在规范权力运行机制建设、监督检查处罚机制建设、政风行风评议机制建设和行政行为公开、公平、公正的保障制度建设上进行创新。     

Impact of WCDMA channel multiplexing on smart antenna systems

1 .INTRODUCTIONSmartantennasystemscanreduceco channelinter ference (CCI)fromotherusersaswellasmitigatetheeffectofmultipathfadinginwirelessenvironments .Sincecodedivisionmultipleaccess (CDMA)systemsareinterferencelimitedinnature ,smartantennahasbeenregarde…     

高精度智能数显控制仪的设计与实现

以PIC16C73A微控制器为核心设计和研制一种工业现场用高精度智能数显控制仪，由于采用了仪表参数表格数字非线性补偿法、低通滤波等技术，所研制的智能数显控制仪的显示精度达到0.05%FS,模拟输出精度达到0.1%FS。经投放市场后，用户反映良好。     

基于单向散列函数的智能卡鉴别方案

提出了一种在智能卡中实现的基于单向散列函数的远程身份鉴别方案，用户能自己选择口令并且系统不需要维护任何与用户口令相关的信息，系统中用户不受限制，用户利用智能卡以及口令便可成功地登录到远程系统，攻击者不能从公开或传送的信息中获得用户秘密信息，也不能冒充别的合法用户，此外，本方案还能抵抗登录请求的重播。     

Opening the attentional window in attentional blink: An attentional cuing study

To investigate whether the functioning of cognitive control is contingent upon the attentional set in attentional blink (AB), which is a deficit in reporting the second (T2) of two targets when it occurs 200—500 ms after the first (T1) in a rapid serial visual presentation (RSVP) stream, this study examined the pattern of cuing effects in which two kinds of colored cues match (i.e., in the same attentional set) or mismatch (i.e., in a different attentional set) the color of the upcoming T2. Participants of the study were asked to monitor T1 and T2 in triple RSVP streams while the cue-T2 onset synchrony (CTOA) varied from 90 ms to 270 ms and the cue and T2 might or might not occur in the same RSVP stream as T1. Relative to the uncued condition, both the same-color and the different-color cues produced cuing effects, but the effect was larger and lasted for a longer time for the former than for the latter, whether the cue (and T2) and T1 occurred in the same stream or not. Cues with short CTOA in general enhanced T2 performance more greatly during the AB period than outside of the AB period, suggesting that cues with short CTOA could open the attentional window in advance of T2 and thus facilitate the T2 processing. These findings are consistent with the theory that the salient stimulus captures attention and opens the attentional window irrespective of the attentional set defined for the target; but the attention capture effect of the cue can be quickly overridden by the top-down control when the cue does not match the attention set. Thus both the top-down attentional control setting and the bottom-up attentional capture process function during attentional blink.     

高层住宅楼转角窗设置的技术探讨

针对高层住宅楼转角窗的设置，从设计、施工方面分析了结构设计的安全性、可行性及施工中可能存在的隐患；并对高层住宅楼角窗设置分析、总结，提出了一些可供参考的建议。     

基于安全协议的智能灌溉系统设计

针对现有智能灌溉系统中数据交互的安全问题,设计了一种基于安全协议的智能灌溉系统.智能灌溉系统以此安全协议为核心,并设计身份认证模块、签名模块、签名验证模块,实现了安全协议.最后对智能灌溉系统进行实验与仿真,实验结果表明基于安全协议的智能灌溉系统运行效率高,在智能灌溉装置计算能力和传输能力较弱的情况下具有良好的适用性和安全性.     

中国养老政策的演进及智慧社会下居家养老的发展

 人口老龄化已经成为世界各国、各地区社会经济发展面临的重要问题。中国从2001年步入老龄化社会,提升老龄群体生活质量对于全面实现小康社会意义重大,也是促进中国城镇化健康发展的需要。梳理了中国20世纪80年代以来养老政策和实践的演进路径,强调了居家养老既要符合中国社会经济发展的特征,也要满足老龄群体的生活需求;鉴于中国社区的养老服务设施供给仍然滞后于老龄化发展的现状,探讨了在智慧社会下,通过信息化策略（虚拟空间）与可步行邻里环境（实体空间）,提升已有养老服务设施的服务覆盖面和质量、构建老龄群体的智慧社区生活模式、促进居家养老服务的时空匹配、提升居家养老服务的质量水平等策略。