查询词典 in conclusion

objective to investigate the inhibition mechanism of nanoapatite on the human hepatocelluar carcinoma.methods stable and single-dispersed nanoapatite were synthesized with sol-gel method.nanoapatite were surveyed by zataplus and tem.their effect on the bel-7402human hepatoma cell lines was investigated by the mtt methods,and the mechanism was studied from changes in ultrastructure.results the result showed that inhibition of nanoapatite on the bel-7402human hepatocellular carcinoma cell lines was presended obviously in vitro.conclusion nanoapatite entered into cancer cytoplasm,and cancer cells result in oncosis.

目的 探讨纳米磷灰石的抑癌机制。方法利用sol-gel法制备出稳定单分散的纳米磷灰石体系，应用粒径电位仪和透射电镜对纳米磷灰石进行表征；采用mtt比色法研究纳米磷灰石对细胞系bel-7402人肝癌细胞的作用；从超微结构的改变研究其作用机制。结果实验结果表明，纳米磷灰石在体外对bel-7402人肝癌细胞具有明显的抑制作用。结论通过进入到癌细胞内，导致癌细胞胀亡。

Through the tests on gas driving water and water driving gas, the flow law of gas and water was real-time observed. Mainly based on the test of water driving gas as an example, the development of molding coal sample and NMR triaxial osmoscope was demonstrated. The experiment process of water driving gas and parameters were demonstrated. NMRI images of molding sample in horizontal cross-section along the driving direction were obtained by NMRI instrument. The results from images were analyzed and compared. Some novel laws were obtained as the following:(1) the leading edge of water driving has inconsistency. This certified the important previous conclusion that the storage of methane mainly was absorbed in inner surface of pore from NMRI technique;(2) the existence of dominant driving pathway was tested and the way kept almost fixed. The pathway is apt to exist in the edge of coal samples where pore and fracture fully develop;(3) the variation of water flow determines the transport velocity of leading edge of water driving and it has lag effect;(4) the effectiveness of the first driving is better than the second driving;and (5) the subsequence of water driving gas are from trunk fractures to branch fractures, then to branch pores.

主要以水驱气NMRI试验为例，详细介绍了核磁共振三轴渗透仪和型煤试件的研制，并重点阐述了水驱气试验过程和相关参数，利用NMRI技术实时观测得到了不同时间沿驱替方向型煤试件水平剖面的NMRI成像图，最后对试验结果进行了比较分析，揭示了一些新的规律认识：(1)水驱替前缘具有不一致性，从NMRI试验角度验证了前人甲烷类气体赋存形式主要以吸附在孔隙内表面为主的重要结论；(2)煤试件存在优势驱替路径，且这种优势路径在驱替过程中基本保持不变，水驱气的优势驱替路径易产生在煤试件边缘，即煤孔隙裂隙发育区；(3)水驱流量变化决定了水驱前缘的运移速度，且对水驱气效果具有滞后效应；(4)水驱气初次驱替效果好于二次驱替效果；(5)水驱替气的顺序为：主要大裂隙—周边裂隙—周边孔隙。

Hewever the caspase-3 expression was still very high in cortex. Conclusion: In KA model the hippocampus amygdala plays a key role in epilepsy. Therefore it provides a mimic optimal conditions for human temporal lobe epilepsy study. Its an effective method of studying the development, change and pathopoiesis of epilepsy. There is a close relationship between NPY and epilepsy. The regulation of NPY via VPA may be one of the antiepilepsy mechanism of mechanism of VPA. Moreover NGF can enhance the caspase-3 expression. Excito-amino acid can aggravate the apoptosis, which may be one of the reason for intractability of epilepsy.

KA模型因其海马杏仁核在癫痈中起核心作用，故具有模拟人类颗叶癫痈的理想条件，是研究癫痈发展变化、致痈机理的有效工具，NPY与癫病有着密切的联系，VPA调节NPY有可能是其抗癫痈机理之一，而NGF对caspase一3表达有促进作用，兴奋性氨基酸可造成细胞凋亡的增加，而凋亡细胞的增多有可能是癫痈久治不愈的原因之一。

objective to study the efficacy of the tr/patoc 1 slide agglutination assay for vaccination new pentavalent whole cell vaccine for leptospirosis.methods using tr/patoc 1 slide agglutination assay to detect the searial of serum specimens of 100 healthy people after vaccination for leptospirosis and comparing with the microsopic agglutination test.results both basic immunizaton and 20 days after the enhanced immunization,their positive seroconversion rates were higher than 90% in tr/patoc 1 slide agglutination assay,they were not signficantly different between slide agglutination assay and mat,the antibody titer was greatly lower in 90 days after basic immunization.conclusion the tr/patoc 1 slide agglutionation assay was one of useful assays in evaluation the lately immune efficency of leptospira vaccination.

目的 采用tr/patoc 1玻片凝集试验评价钩端螺旋体疫苗免疫效果及应有价值。方法采用tr/patoc 1玻片凝集试验检测100名健康人钩端螺旋体疫苗免疫后的血清抗体变化，并与显微镜凝集试验比较。结果无论是基础免疫还是加强免疫20？d后，玻凝试验抗体阳性率高达90%以上，与标准的显微镜凝集试验比较差异无统计学意义，玻片凝集试验检测的抗体持续时间较短，90？d后阳性率已大幅度降低，表明sat检测的抗体是早期抗体。结论 tr/patoc 1玻片凝集试验操作简易，可以作为基层卫生机构监测钩端螺旋体疫苗近期免疫效果的方法之一。

At such a rate,the suffocation incidence of the newborn was about 606％,and the incidence of complication and sequelae of the puerperaants was about 5.58％.Conclusion: The perineotomy parturitono may have remarkable significance in the second course of parturition in avoiding perineum laceration,alleviating the pressure of the pelvic tissues on fetus' head,shortening the second course of parturition,as well as in decreasing the suffocation incidence of the newborn.

会阴切开阴道助产术在第二产程中为避免会阴及盆底严重裂伤，减轻盆底组织对胎头的压迫、缩短第二产程、加速分娩、降低新生儿窒息率具有很大的意义，只有合理掌握手术的指征以及避免过多干预和进行手术助产，会阴切开阴道助产术就可取得良好的效果，侧切率就能得到很好的控制，否则将会产生一系列并发症，对母婴带来很大的危害。

Methods mri findings in 13 atypical hepatic abscess patients which were proven by pothology and clinical were retrospectively analysed.results all focuses of infection lay in edge of liver,displaying sector sign,sector enhancement,separating enhancement,delayed enhancement and petallike sign were found in turn during arteral phase,venous phase and delayed phase by mr dynamic enhancement scanning.conclusion the authors believed that the above mentioned are characteristic features of atypical hepatic abscess on low field of mr .

回顾性分析13例经病理、临床证实为不典型肝脓肿的mri表现。结果①所有病灶均位于肝脏边缘部分；②楔形征像；③在增强扫描的动脉期、静脉期和延迟期分别依次出现楔形强化、分隔状强化和延迟强化、&花瓣&征。

This conclusion is based on three groups of experiments with detached root tips of wheat seedlings: By following the time course changes of NO synthase , superoxide synthase and ABA accumulation under dehydration stress, we found that ABA accumulation was preceeded by the changes of NOS and superoxide synthase. ABA accumulation induced by dehydtrion stress and osmotic stress can be blocked by NO scanvegers and NOS inhibitors, while only dehydration stress-induced ABA accumulation can be blocked by ROS scanvegers. Exogenous applied NO or ROS induced ABA accumulation in root tips of wheat seedlings, and synergistic effects were found between NO and NO. The in planta expereiments also proved that ROS and NO are involved in water stress-induced ABA accumulation.Ⅱ.

证据主要来自以离体根尖为材料的实验：(1)通过检测干旱胁迫下小麦根尖NOS活性、O〓合成酶活性和ABA积累的时间变化进程，发现ABA积累滞后于ROS和NO的变化；(2)抑制剂实验表明，NO清除剂和NOS抑制剂可以抑制自然干旱胁迫及渗透胁迫诱导的小麦根尖ABA积累，ROS清除剂抑制自然干旱胁迫诱导的ABA积累而不抑制渗透胁迫诱导的小麦根尖ABA积累；(3)在非胁迫条件下施加外源的ROS或NO可以诱导小麦根尖积累ABA，ROS和NO之间具有协同作用。

In this part some countries and areas such as the United States, Canada, Japan, South Korea, European Union, and China are purposedly selected to be studied about the legislative purposes of circular economy, and also give a subjective evaluation after comparing and analyzing. The contrast and analysis lead to this conclusion that the legislative goals of circular economy in western countries give better expression to the concepts of circular economy, while in China's legislation of circular economy, too much stress is laid on the resources and economic interest of the environment, more attention is paid to exploiting and utilizing natural resources, meanwhile the environmental functions and values of natural resources are usually ignored.

该部分有针对性地选择了美国、加拿大、日本、韩国、欧盟和中国等国家和地区的循环经济立法目的进行了考察，通过对比分析，本文认为，西方国家在循环经济立法目的设计上比较好地体现了循环经济理念，我国循环经济立法在目的性规定方面，表现为过分注重环境的资源属性及其经济价值，强调如何合理开发利用资源，而往往忽视资源的环境功能及其环境价值。

The radioautographic band were found in immunoprecipitation analysis. Conclusion HBeAg could bind protein AK026018 in vivo and in vitro.

HBeAg与AK026018基因编码蛋白在细胞内及细胞外均能相互结合，推测该分子在HBV的致病过程中起着重要作用。

The scores were compared with national normal data in Chinese and different type of works.Results The result of the worker who undertake train driver with signal and national normal in Chinese,single driver with double driver and national normal in Chinese have the obvious significance.Conclusion Psychological health of single driver was suited to the run condition of the train. railage ; driver ; SCL-90; psychological health

为此，采用SCL-90精神卫生自评量表(The self-reportsymptom inventory，symptom check list 90)对杭州机务段的铁路职工进行了心理健康测定[1]，以探讨机车司机的心理健康状态及其影响因素，为开展特殊职业群体卫生保健和身心疾病的防治，优化铁路运输管理机制提供有益的资料。1对象和方法1·1对象：以杭州机务段602名职工为调查对象，其中机

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。