Objective To explore the influence of yeast polysaccharides ( YPS) on immune system of chicken.

YPS can be used to the structure of Performance-based seismic design.

利用YPS可以实现基于性态的结构抗震设计。

Objection: To observe the effect of different doses of yin nourishing qi invigorating and blood circulating promoting ( YQB) composite on renal function and blood-lipid of rats with diabetic nephropathy, and discuss its mechanisms.

目的：观察不同剂量的滋阴益气活血复方对糖尿病大鼠肾脏功能及血脂的影响，并探讨其机理。

The company has actively conducted exchanges and cooperation, the German LIK valve distributor in China, and sales agent in Japan KITZ valves, Japan VENN valve, YSA LEO valve.

公司积极开展对外交流与合作，是德国莱克（LIK）阀门的中国总代理，并代理销售日本KITZ（北泽）阀门、日本VENN（阀天）阀门、美国LEO（力沃）阀门；

Structural Analysis of The Main Swivelling Mecha-nism of the YSA Hydraulically-Controlled Monitor

YSA型液控水枪主机转动结构分析

Objective: To study the effect of Jian Pi Bu Shen Hu Xue Compound Recipe ( YSF) on NOS and Na+ K+ ATPase in D galactose brain aged mouse.

目的：研究补肾健脾活血中药复方对D半乳糖脑衰老小鼠海马皮质一氧化氮合酶、Na+K+ATP酶的影响，探讨中药复方在延缓衰老方面的效应机制。

The Effect of the YSF on NOS and Na~+-K~+-ATPase in the Hippocampus of D-galactose Brain Aged Mice

补肾健脾活血中药复方对D-半乳糖脑衰老小鼠海马皮质一氧化氮合酶、Na~+-K~+-ATP酶的影响

Over the past two years, nearly 200 young scientists from the United States and China have participated in the YSF program through the CPE.

两年来，美中两国近200名青年科学家通过人文交流高层磋商参加了青年科技论坛的活动。

Results The YSR scores in referred group were higher than those in non-referred group, and the referred group had more emotional and behavioral problems than the non-referred one.

结果就诊组YSR得分高于非就诊组，就诊组情绪和行为问题多于非就诊组；

Methods Youth Self-Report ( YSR) and the General Information Questionnaire were administered to 1802 students who were randomly selected from schools in Chengdu City.

方法随机抽取1802名青少年学生为调查对象，采用青少年自评量表（YSR）作为评估工具。

Correlation between YSR and CBCL; The most important factor in hypnosis is suggestibility.

催眠术中最重要的因素是暗示感应性。

Using colorimetric determination of 3,5-dinitro-salicylic acid,α-amylase was tested for the seeds treated with different concentration YSR during germination.

用3,5-二硝基水杨酸比色法，测定了YSR不同浓度处理的种子萌发期间的α-淀粉酶活性。

The prevalence rate was higher in the study group than in the controls on 98 percent point for the various factors and 90 percent point for total YSR.

以各因子98百分位数和YSR总分90百分位数为界值，研究组现患率高于对照组。

Methods 96 youth patients with mental disorder were assessed with the Youth Self Report ( YSR).

方法用Aohenbach青少年行为自评量表（YSR）对96例青少年精神障碍患者进行评定。

In group A, HCT, blood viscosity, CF and YSS were decreased and CBF increased after the treatment. Similar alterations were seen in group B, but there were no changes in group C.

治疗后A组HCT、全血粘度、CF和YSS减低，而CBF增加，在B组也可见到同样的变化，而C组无变化。

Conclusion YSS can enhance the immunity, repress the growing of leukemia cells and reduce bone narrow depression in the chemotherapy of the childhood acute leukemia.

结论抑白生血糖浆具有增强机体免疫功能、抑制白血病细胞、减轻骨髓抑制的作用。

The acoustic emission monitoring of the roof and floor pillars surrounding the stopes was done with YSS acoustic emis-sion meter.

用YSS声发射仪对采场四周的顶底柱进行声发射监测。

The built-in effector composed of YAMAHA YSS series digital chips allows you to create professional sounding mixes without the need of additional equipment.

内置的音响效应器由YAMAHA（雅马哈）YSS系列数码芯片组成，让您建立专业的逼真声场而不需要额外的设备。

YTD stock performance:-53%

年初至今股票表现：-53%

Provide monthly report by departments and by projects of expenses YTD and forecast base of open order.

每月为所有部门和所有项目提供最新开销报告并根据订单做财务预测。

Design of Starting Compensator for YTD& Ball Mill

YTD型球磨机起动补偿装置的设计