Methods Serum contents of hyaluronic, type IV collagen, cholalic acid, tumor necrosis factor, transforming growth Factor-α, interleukin-1(IL-1), interleukin-6(IL-6)and interleukin-8(IL-8)were detected by radioimmunoassay and were analyzed.
方法应用放射免疫法对患者血清透明质酸、IV型胶原、胆酸、肿瘤坏死因子、转化生长因子-α、白细胞介素-1(IL-1)、白细胞介素-6(IL-6)和白细胞介素-8(IL-8)进行测定和分析。
Methods Serum contents of folic acid, vitamin B12 （VB12 ）, cholalic acid, interleukin（IL-2）, tumor necrosis factor, hyaluronic acid, type IV collagen, transforming growth factor-α, and cortisol were detected by radioimmunoassay and analyzed.
应用放免测定法对患者血清叶酸、VB12、胆酸、白细胞介素素-2（IL-2）、肿瘤坏死因子、透明质酸、Ⅳ型胶原、转化生长因子-α、皮质醇进行测定和分析。
We find that, i the diagrams withthe annihilation topology have a suppression factor 〓 relative to those withspectator topology; ii our results are much different from other model predic-tions for some decays modes; iii the pure W-exchange process 〓with a branching ratio 〓 can be found even before the B-factory era; iv for B →ππ, πK and KK decays, our results are well below the experimen-tal upper limits, but they are about one order of magnitude below the BSWpredictions.
其次，我们从有效哈米顿出发，利用微扰QCD方法系统研究了末态为两个赝标介子的B介子衰变过程，对可能的图进行了分类，给出了一般的计算方法和一般性公式，并且将其应用于纯W湮灭和W交换过程，B→ππ，πK和KK过程以及〓→PP过程。
Especially, we make sure that the characteristics of brake is the key impact factor of motion control performance. The result provides some basis for the development of IV integration system. It has very important significance.
通过仿真找出了对IV运动控制性能具有重要影响的车辆和执行机构参数，尤其是明确了刹车器特性对运动控制性能的主要影响因素，为相关IV集成系统的开发提供了依据，具有十分重要的意义。
Objective In order to investigate the change of tumor necrosis factor-ct in myocardial ischemia-reperfusion injury and the effect of supplement of captopril. Methods 24 rabbits were randomly divided into four groups. In group I the left anterior descending coronary artery was false ligated. In group II the LAD was ligated. Rabbits of group III and IV underwent 0.5h of LAD occlusion and 4h of reperfusion. Before LAD ligated rabbit in groupIV were intravenously administed captopril and in group I, II, III were sodium chloride through minipuls. The level of serum TNF-α was determined at some points before and after operation.
目的 探讨缺血再灌注时血清肿瘤坏死因子浓度的变化及卡托普利对实验性心肌缺血再灌注血清TNF-α浓度的影响，方法，将新西兰大耳白兔随机分为四组，Ⅰ组行左冠状动脉前降支穿线，不结扎；Ⅱ组行LAD丝线持续结扎；Ⅲ组及Ⅳ组结扎0.5小时后再灌注；Ⅳ组于结扎前用电子蠕动泵匀速滴入卡托普利溶液，Ⅰ、Ⅱ、Ⅲ组在同样时间内用电子蠕动泵匀速滴入等量生理盐水；分别于手术前、缺血0.5小时、再灌注1小时及4小时采血；采用双抗体夹心法测定血清TNF-α含量。
One factor is the spread of behavioral risk through small-scale crime, such as prostitution and IV drug use.
我的翻译：一个因素是动作的危险通过小规模的犯罪来传播，像卖淫和吸毒。
Part IV through factor analysis method focuses on the city of Shenyang city competitive evaluation and analysis.
第四部分通过因子分析的方法着重对沈阳市的城市竞争力作出评价和分析。
Intelligent Transportation System, a developing conformation of transportation system in the information times, has been integrating a variety of advanced technologies, especially information technology. It has the profoundness and complexity that the evolutions of transportation system did not have ever before. Because ITS has particular service characters totally different from traditional conformations, that is, travelers by automobiles are often the drivers of the vehicles, intelligent vehicle and its applications are the core of ITS applications. And because of the human factor constraints due to IV drivers, the key to IV applications is the information management or operation based on the needs in travel and driver capacity, including information measurement, integration and fusion.
智能运输系统作为道路运输系统在信息时代的发展形态，不仅融入了以信息技术为主体的现代科技最新成果，呈现出历史上多次变革所不具有的深刻性和复杂性，而且由于与传统运输方式截然不同的运输服务特征，即：载运工具汽车的乘用者一般同时也是驾驶员，智能车辆实现及其运用一直是ITS的核心问题，并且因为智能车辆驾驶主体——人的因素的约束，使这一问题集中表现在以出行需求与驾驶员能力为中心的信息处理上。
This process includes: platelet aggregation, sticking to damaged blood vessels, releasing vasoconstrictive agonists, activating or binding coagulation agents, and releasing platelet-derived growth factor and platelet factor IV.
该过程包括：血小板聚集，黏附于受损血管，释放血管收缩因子，激活或结合于凝固因子，最后释放血小板源性生长因子和血小板因子Ⅳ。
B. Satisfaction of recreational sports:Relaxation factor is most valued; physical factor is classified as grade II, while psychological factor is classified as grade III; educational factor is classified as grade IV, while societal factor is classified as grade V, followed by authentic factor.
二在休闲运动满意度方面：最重视的为放松因素，其次为生理因素，第三等级为心理因素，第四等级为教育因素，第五等级为社会因素，最后为美感因素。
Results of factor analysis revealed 7 factors: Factor I: emotional reaction, Factor II: attention deficit, Factor III: low tone/gravitational insecurity, Factor IV: tactile defensiveness, Factor V: poor tactile registration, Factor VI: fine motor/visual perception, Factor VII: poor sensory registration.
因素分析结果产生7个因素：情绪反应，注意力缺失/过动，低肌肉张力/重力不安感，触觉防御，触觉敏感度低，精细动作/视知觉，感觉登录不良，共解释45.4%的变异量。
Chapter IV is based on the " South China " factor in this particular area to study the regional context of the residential buildings the appearance of morphological characteristics.
第四章是基于“我国南方地区”这个特殊的地域因素，研究地域性背景下的居住建筑外观形态特点。
Type IV cracking, sampling tube, creep voids, secondary stress, stress triaxiality factor.
IV型裂纹；取样管；蠕变空洞；二次应力；应力三轴因子；
We have calculated the saturation current density and ideality factor of the Schottky barrier with reverse characteristics.
根据肖特基势垒的反向IV曲线，计算了势垒的反向饱和电流密度和平均理想因子。
Conclusion: Pattern of invasion is a significant factor for evaluating the malignance grading of tongue cancer. Radical neck dissection should be used to treat the tongue cancer with pattern III or IV invasion.
结论：肿瘤浸润方式对评估舌癌的恶性程度有重要意义，对浸润方式为III、IV型的舌癌应采取根治性颈淋巴结清扫术。
With the help of these solutions and definitions of electroelastic field intensity factors, exact expressions for mode I, mode II and mode III stress intensity factors as well as mode IV electric displacement intensity factor are obtained.
使用这些解析解和电弹性场强度的定义，得到了裂纹前沿I型、II型和III型应力强度因子以及电位移强度因子的精确表达式。
Results The total QSA points and factor ⅲ, factor IV points of the dissociative disorders with suicide gesture were lower than the normal controls'. There was the prominent difference between them.
结果自杀姿势的分离性障碍患者QSA总分、因子Ⅲ、因子Ⅳ分与对照组间差别有显著性意义。
The Effect of Formula for lowering Blood Sugar and Tonifying the Kidney on Glomerulus Transforming Growth Factor β _1 and IV Type Collagen of Diabetic Nephropathy Rats
降糖益肾方对2型糖尿病并发肾病大鼠肾小球内细胞转化生长因子β1及IV型胶原的影响
The Effect of Chinese Herbal Compound Formula on Kidney Cortex Transforming Growth Factor β _1 and Type IV College mRNA Expression of Diabetic Rats
中药复方对糖尿病大鼠肾皮质转化生长因子β1、Ⅳ型胶原mRNA表达的影响
The Effect of Transforming Growth Factor - β _1 on the Secretion of Collagen Type IV in Cultured Human Trabecular Cells
转化生长因子β1对培养人眼小梁细胞分泌Ⅳ型胶原的影响