Evaluation on difference of therapeutic efficacy of Jiawei Xiaoyao Granules and Pills in treatment of emotional disorder during perimenopause based on Greene Climacteric Scale

目的:在前期加味逍遥丸治疗围绝经期情绪障碍具有比较优势的基础上,基于grEEnE量表探讨其颗粒剂和丸剂不同剂型间疗效差异。方法:经筛选后患有情绪障碍的围绝经期女性75例随机等分为A、b、C3组,分别对应采用帕罗西汀、加味逍遥丸和加味逍遥颗粒剂治疗8周。所有患者在治疗前后各进行1次grEEnE及其子因子评定,并在观察期结束时进行TESS评定。结果:grEEnE总分差及其焦虑、抑郁因子分差:3种治疗方法均能改善,且相互间无显著差异;grEEnE性因子和血管因子分差:后二组均优于A组(P<0.01);TESS评分:与A组比较,b、C组均有统计学意义(P<0.01),评分均小于A组,且后二组间无显著差异。结论:加味逍遥的2种剂型间疗效无显著差异,考虑到帕罗西汀的不良反应,治疗该病加味逍遥的2种剂型都值得推荐。Objective: To investigate the difference in therapeutic efficacy between Jiawei Xiaoyao Granules and pills based on the preliminary research of treating emotional disorder during perimenopause with Jiawei Xiaoyao Pills and Greene Climacteric Scale.Methods: 75 female patients with emotional disorder during perimenopause were slected and randomly divided into 3 groups as group A, B and C.Patients in the 3 groups were treated with paroxetine, Jiawei Xiaoyao Pills and Jiawei Xiaoyao Granules respectively for 8 weeks.Greene and Greene factors assessment were carried out in all the patients before and after treatment, and the TESS assessment was carried out at the end of the observation period.Results: The three therapies all could improve the gap in total score of Greene and its factors as anxiety and depressed, and the difference among these three groups was no significant.The factors of Greene and gap in score of vascular factors of group B and C was better than that of group A(P<0.01).The difference in TESS score between group A and group B and C was significant(P<0.01), while the difference between group B and group C was not significant.Conclusion: The difference in curative effect between the two formulations was not significant.Because of the adverse reactions of paroxetine, in the treatment of emotional disorder during perimenopause, the two formulations of Jiawei Xiaoyao Powder were worth to be recommended.国家自然科学青年基金项目(No.81302960)~

Agents of May Fourth. Jing Yinyu, Xu Zhongnian, and the Early Introduction of Modern Chinese Literature in France

Jing Yinyu (1901-1931?) and Xu Zhongnian (1904-1981) played a pivotal role in the dissemination of modern Chinese literature in France at the turn of the 1930s. Best known as Lu Xun’s first translator into a Western language and a friend of Romain Rolland’s, Jing compiled the Anthologie des conteurs chinois modernes in 1929. In his Anthologie de la littérature chinoise. Des origines à nos jours, published in 1932, Xu also devoted a section to recent literary developments. By analyzing the nature of the two projects, the translated corpora, and their paratexts, I will describe the features of Jing’s and Xu’s dissemination of May Fourth literature in France and scrutinize their artistic and ideological stance vis-à-vis the new literary scene. Ultimately, I will attempt to pinpoint in what terms the two scholars-cum-translators’ agency contributed to foreign readers’ awareness of the cultural, social and political experience of the May Fourth Movement

Energy Adaptive Cluster-Head Selection for Wireless Sensor Networks

提出一种能量自适应的簇首选择机制.算法通过综合考虑候选节点的剩余能量级、通信能量损耗等参数来优化簇首的选择,从而有效地避免了低能量节点被选为簇首的可能性,进一步保证网络内节点能量负载的均衡性.仿真结果表明,改进的簇首选择机制能够很好地均衡网络能量损耗分布,有效延长近30%的网络生存时间.

Energy adaptive cluster-head selection for wireless sensor networks

A wireless network consisting of a large number of small sensors with limited battery power can be an effective tool for gathering data in a variety of environments. Clustering sensors into groups, so that sensors communicate information only to cluster-heads and then the cluster-heads communicate the aggregated information to the base station, may save energy. In this paper, we propose an optimal energy-adaptive clustering algorithm which is motivated from the LEACH protocol presented in [4]. We optimize LEACH&#39;s random cluster-head selection algorithm to ensure the balanced energy depletion over the whole network thus prolongs the network lifetime. Simulation results show that our algorithm outperforms LEACH by about 20% to 35% when 1%, 50%, 100% of nodes die for different network sizes and topologies

基于MRSVD能量特征和KFCM的齿轮箱复合故障诊断

针对齿轮箱复合故障信号成分复杂和故障特征难以识别的问题，提出基于多分辨奇异值分解（MRSVD）能量特征和模糊核聚类（KFCM）的齿轮箱复合故障诊断方法。首先，采集齿轮箱不同工况下的振动信号，通过进行MRSVD分解得到1个相似信号和5个细节信号；然后，提取6个分量信号的能量特征并进行归一化处理，得其能量相对值；最后，使用KFCM进行故障诊断。实验结果表明，MRSVD能量特征提取方法可有效提取齿轮箱复合故障特征，且KFCM可准确诊断齿轮箱复合故障

On the Architecture and Application Supporting Technology of Distributed Wireless Sensor Network

在归纳传感器网络研究进展的基础上,给出了综合传感器网络技术各个方面的协议体系结构,并 在新的传感器网络体系结构下,系统地阐述了传感器网络应用支撑技术研究的进展

水溶液中表面活性离子液体与PEO-PPO-PEO嵌段共聚物的相互作用

表面活性离子液体(SAILs)兼备离子液体和表面活性剂的性质~([1])。将其特性引入到传统的有序分子聚集体如PEO-PPO-PEO中,不但有助于改善聚集体的性质,还有望形成形态新颖的聚集体结构。因此,离子液体参与构筑的有序分子聚集体及其与两亲性分子的相互作用引起人们的日益关注~([2-3])。本工作C_8mimBr为SAILs代表,采用NMR和DLS研究了其与F127的相互作用。研究发现,F127的CMT随C_8mimBr的添加而降低,且CMT的下降程度紧密依赖于C_8mimBr的添加量。但是,当溶液中C_8mimBr浓度超过其自身CMC时,F127胶团解聚并分散于以C_8mimBr为主的胶团中。NOESY研究发现F127的EO链段的醚氧原子与C_8mimBr的咪唑环间存在氢键作用,PO链段与C_8mimBr的烷基链间存在疏水相互作用。</p