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Viral replication and microbial translocation from the gut to the blood during HIV infection lead to hyperimmune activation, which contributes to the decline in CD4+ T cell numbers during HIV infection. Programmed death-1 (PD-1) and interleukin-10 (IL-10) are both upregulated during HIV infection.

加拿大蒙特利尔大学和美国佛罗里达免疫和基因治疗研究所的科学家合作进行的研究发现，膜蛋白PD-1和细胞衍生因子IL-10这两种分子联手作用，影响了艾滋病病人体内的CD4T细胞发挥正常作用，从而导致患者免疫系统受损并加快了患者病情的发展。

After incidence in hyperthyreosis; the high outbreak rate of the hyperthyroidism periodic paralysis should cause the value;This disease can appear the muscle jian glint normal or active and the serum CPK go up;The electrocardiogram check contributes to examining a patient this disease indeed.

继发于甲亢的周期性麻痹的高发病率应引起重视；本病可出现肌腱反射正常或活跃以及血清CPK升高；心电图检查有助于确诊本病。

Each condition or resource which defines the niche of an organism contributes one dimension to the space in which the organism's niche, and is the multidimensional niche space, or'n-dimensional hypervolume'.

定义有机体生态位的每一个条件和资源，对于有机体能出现的空间提供一个维度。一起考虑所有维度，全面确定的有机体的生态位，是多维生态位空间，或&n-维超体积&。

Section two:"Phenomenon and reason of technique-orientation in curriculum implementation" studies the phenomenon in real class observation, including people, content, process, evaluation and field; however, subject development history, its impercipient quality and setbacks of setting of regional curriculum all contributes to the reason.

在课程实施的现实情境中，通过对课堂实录的分析，发现从课程实施观念到实施主体、从实施内容到实施过程、从实施结果评定到实施平台等方面都呈现出明显的技术取向。

Section two:"Phenomenon and reason of technique-orientation in curriculum implementation" studies the phenomenon in real class observation, including people, content, process, evaluation and field; however, subject development history, its impercipient quality and setbacks of setting of regional curriculum all contributes to the reason.

第二部分为课程实施技术取向现象及成因分析。在课程实施的现实情境中，通过对课堂实录的分析，发现从课程实施观念到实施主体、从实施内容到实施过程、从实施结果评定到实施平台等方面都呈现出明显的技术取向。技术取向的存在有源自于计算机课程的学科发展史的影响，有对于其学科性质认识不足的因素，当然，也受到了有关国家禾一I地区相关课程开设现状中某些现象的消极作用。

This study contributes significantly in financial literatures in describing and modeling volatility in stock markets with incompleted reaction to expected news. It is also of great significance to asset pricing and risk management.

风险和收益是资本市场永恒不变的主题，本研究在波动率研究命题上所作的理论创新和技术应用对于资本市场的证券定价，资产配置以及风险管理同样具有重要的现实指导意义。

Food production accounts for roughly a quarter of Swedish consumers' climate-impacting emissions, and also contributes to other harmful environmental effects, for example through the use of pesticides, said Inger Andersson, director-general of the National Food Administration.

瑞典消费者1/4对气候有影响的排放均来自于食品，与此同时这也促成了其他有害的环境效应，例如杀虫剂的使用。瑞典食品部主任英格尔安德松如是说。

Elevation of intracellular〓 through many ways contributes to positive inotropic action of agents.

具有正性肌力作用的药物可通过多种途径提高心肌细胞内游离钙离子的浓度。

It is the interdisciplinary approach to interlingual communication which contributes the major new insights for effective translating and interpreting.

为有效的翻译和意译提供主要的新的见解是对相互间语言交流进行相互训练的途径。

Based on above results, we conclude that the synaptic depression of thalamic input to the cortex contributes to rapid adaptation in cortical neuron, and both the thalamocortical and intracortical synaptic transmission could then enhance the degree of adaptation.

基于以上结果，我们认为，持续刺激引起的丘脑—皮层突触的抑制对皮层神经元的快速适应有贡献，而丘脑—皮层突触以及皮层—皮层突触的放大机制都可以将这一特性进一步增强。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。