Objective To explore the regulatory effect of sympathetic nerve on the mucosal barrier of small intestine of mice.
目的 研究交感神经对肠道黏膜屏障的调节作用。
Maintenance of normal sympathetic excitation has protective effect on cerebral circulation and blood-brain barrier, but excessive sympathetic irritation is harmful.
交感神经维持正常的兴奋性对脑有直接保护作用，而其过度兴奋则对脑有害。
In order to investigate the effect of ion barrier film at the input of MCP upon the resolution of third generation image tube, this dissertation derives the theoretical expressions of the MTF, calculates the limit resolution and builds a new threshold detecting theory model of third generation image tube.
为探讨MCP防离子反馈膜对Ⅲ代微光管分辨力的影响，本文推导了Ⅲ代微光管MTF的理论表达式，计算了Ⅲ代微光管的极限分辨力，建立了Ⅲ代微光管的阈值探测理论模型。
Objective To investigate the effect of bradykinin on tight junction of the blood-tumor barrier and interendothelial TJ of capillaries in brain glioma rats.
目的研究缓激肽对脑胶质瘤大鼠血肿瘤屏障紧密连接的影响。
In this paper, an object of study in EDN, the square barrier model is set up, the mechanism of electron tunnel effect is discussed in EDN, and the explanation of Bohr quantum theory is given on the spark phenomenon in EDN.
以电火花线切割加工为研究对象，通过建立方势垒模型，阐述了电火花加工中的电子隧道效应机理，并对放电加工中出现的火花现象给出了Bohr的量子论解释。
Taihe Palace Habitat natural barrier under construction overall, with Hill on the potential, Yamagata make full use of its natural ups and downs, to the solemn silence, Majestic's artistic effect, a theocracy supreme authority.
太和宫整体建筑依居天险、随山就势，充分利用其山形的自然起伏，达到了肃穆庄严、大气磅礴的艺术效果，有着神权至高无上的威严。
Simply inferred the optical-rectification effect in the silicon, discovered the optical electric voltage aeolotropic rule through the experiment of observing the relation between the optical electric voltage and the light wave direction of polarization and the orientation of crystal changing when the Si/Al schottky barrier has been illuminated, and confirm the reason is that the existence of self-field destroy the crystal symmetry, produce second-order nonlinear optical-rectification effect, and the direct-current field which has been produced by the optical-rectification effect and the self-field affect mutually.
推导了硅中的光整流效应，并通过观测Si/Al肖特基势垒受光照时产生的光生电压与光波偏振方向和晶向的变化关系的实验，发现了光生电压的各向异性规律，并确定这是由于内建电场的存在使晶体对称性被破坏，产生二阶非线性效应的光整流，光整流产生的直流电场又与内建电场相互作用的结果。
This Thesis starts from the cause of parallel imports, how current Copyright Law regulates parallel imports, the role U. S. and Taiwan`s trade policy played in the legislative process of Copyright Law, the impact and adverse effect of parallel import ban on trade between U. S. and Taiwan, then proceeds to research on how U. S. law and international treaties cope with parallel import issue as a reference for reviewing the propriety of this enactment. This Thesis will indicate that Section 301 of Trade Act is not in compliance with WTO laws, and conversely, the ban on parallel imports may risk Taiwan to be challeged by other WTO Members as an unlawful trade barrier. Furthermore, with the analysis of market failure theory, this Thesis proposed that current parallel import ban should be lifted, and, instead of exhaustion doctrine, fair use doctrine should be applied to evaluate each parallel import case in a case -by -case manner, taking into account its impact on public interest and copyright owner`s private benefit so that the regulations on parallel imports could be consistent with the objectives of Copyright Law in promoting the progress of culture and useful art.
本文从平行输入的形成、现行台湾著作权法对平行输入的规范及其法源依据出发，探讨立法过程中台美贸易政策所扮演的角色，禁止平行输入对台美贸易的影响，以及此种立法对台湾与美国著作权产业的负面效果，进而比较国际公约与美国著作权法对於平行输入的规定，观察我国此种立法政策及司法运作是否妥适；本文另外也指出美国贸易法的三零一条款并未遵守WTO相关规定，而禁止平行输入也可能反被其他WTO会员国认为是不当的贸易障碍，另外再从经济学「市场失灵」理论的观点，分析禁止真品平行输入是否能增进我国人民最大经济效益，并主张以合理使用原则，而非耗尽原则，来解决著作物平行输入的争议，换句话说，法官在处理平行输入案件时，应针对每一个案评估禁止与允许平行输入对社会公益及著作权人权益的影响，参酌允许平行输入的经济效益及对於促进我国文化创新的助益，而非断然以国内耗尽理论与僵硬的法条操作，否定平行输入的合法性，如此才不致与著作权法所欲达成促进社会文化进步之宗旨有所扞格。
Although the insulator elements vary greatly in their DNA sequences and the specific proteins that bind to them, they have at least one of two properties related to barrier formation. First, the activity of an insulator element is dependent on its position relative to the enhancer and promoter: it only interferes with communication between the latter two elements when interposed between them. Second, these boundary elements protect transgenes from the full spectrum of positive and negative chromosomal position effects.
尽管迄今所发现的各类隔离子在DNA序列、特异性结合蛋白等方面有很大的不同，它们都至少拥有以下两个功能中的一个：1、当隔离子序列位于增强子和启动子之间时，它能阻断两者间的通讯（enhancer-blocking）；2、当隔离子序列位于转移基因两侧时，它能保护该基因使其免受整合位点附近染色质微坏境的影响，即克服位置效应（position-effect protection）。
Objective To observe the effect of Rhubarb on the intestinal barrier of rats with severe acute pancreatitis.
目的 观察经空肠输注大黄煎液对重症急性胰腺炎大鼠肠道屏障功能的保护作用。
Results 206 example patients after the stomach big excision method, including 28 people to have the complication, the complication distribution are as follows: Falls the syndrome 5 casses; The duodenum remnant end bursts 4 casses; After ulcer recrudescence, the stomach evacuation barrier, the technique obstruct, the denutrition each 3 casses; After the technique bleeds, remnant stomach cancer each 2 casses; The alkalinity returns flows gastritis, the diarrhea, lips heal fistula each 1 example.206 example patients carry on the technique effect evaluation after the Visk graduation standard, among Ⅰ Level 80 casses, Ⅱ Level 102 casses; Ⅲ Level 14 casses; Ⅳ Level 10 casses.
手术人员一方面必须非常熟悉胃十二指肠及其临近器官的正常解剖结构，并在此理论基础指导下进行手术，另一方面还必须具备扎实过硬的操作和对病人高度负责的职业态度，这样才可能尽量避免术中邻近脏器的损伤和线结被剪断，术后缝线脱落，以及减少出血等情况的发生。在施行胃大部切除术时，对切除胃的范围还没有一个精确的定量手段，只能根据临床经验进行掌握。胃切除过多，术后会导致病人胃肠功能不足，出现营养不良，甚至可以出现粒细胞减少而引起腹泻。切除胃过少又可能达不到治疗目的，出现原发病的复发，如溃疡复发，残胃癌等。
Keywords: High speed railway; Sound barrier; Boundary element method; Insertion loss; Noise-reducing effect
中文关键词：高速铁路；声屏障；边界元法；插入损失；降噪效果
Metronidazole in animals make the bacteria gene mutation test, the inference has caused teratogenic effects, in addition to pass the placental barrier, so pregnant women忌服2, Clotrimazole-induced teratogenic drugs as suspicious, but the local application of little effect.
甲硝咐在动物试验中使细菌基因突变，故推断有致畸胎作用，加之能通过胎盘屏障，故孕妇忌服2、克霉唑为可疑致畸胎药物，但局部应用，影响不大。3、顺其自然，一旦有着先兆流产，不必保胎，任其自然淘汰好了。
For the model solution, the infeasible primal-dual path-following interior point method is put forward, in which the scale factor, barrier factor, the step size and sparseness rule are disposed effectively, thus the method achieves well effect in convenience, problem scale, solution speed, and robustness.(4) The optimal power flow based method under AC power flow is studied. Aiming at current research, combining the optimization method in mathematics with transfer capability physical essence, a new transfer capability solution method with real power optimization and reactive power optimization solved alternately is put forward.
针对该模型，提出由初始点不可行的原对偶路径跟踪内点法进行求解，并在其中对尺度因子、屏障因子、计算步长以及稀疏规律等做了有效处理，使算法在灵活性、计算问题的规模、解算速度以及鲁棒性上有良好性能，达到实用水平；(4)针对当前研究现状，以优化数学算法和输电能力物理本质充分融合为思路，进行了交流潮流下输电能力优化算法的研究。
However, there are some undesired effects in conventional scaled-down poly-Si TFTs such as threshold voltage roll-off, drain-induced barrier lowering, and kink effect which are caused from the grain boundary defects and the floating body in channel region.
然而当传统复晶矽薄膜电晶体的尺寸缩小时，由於在通道中的晶界缺陷和薄膜电晶体的浮体结构，元件会发生一些非理想的效应，像是临界电压下降、汲极诱导能障下降和纽结效应。
The screw of the extruder is equipped with barrier unit and mixing structure, and the barrel owns new style grooves. All of these offer good plastification and mixing effect.
生产线选用本公司专用 HDPE管材的高性能挤出机，螺杆采用带屏障和混炼头结构，机筒采用新型开槽机筒，塑化和混炼好，挤出量大而且稳定。
Objective: To observe the effect of early enteral nutrition on intestinal barrier function after the gastrointestinal surgery.
中文摘要：目的：观察早期肠内营养对胃肠道手术后肠屏障功能的影响。
Although Korea cosmetic is in be win universal praise on the effect, but the identity of the card is in chastity water home made product the a bitth attack and the first buy between formed a barrier.
虽然韩国化妆品在效果上是有口皆碑的，但是贞水国产品牌的身份在第一点击和第一购买之间形成了障碍。
Our experiment suggested that excessus apoptosis of intestinal mucosa was one of the main mechanisms of mucosal barrier function disorder in SAP. Chaishao Chengqi decoction has a protective effect on the intestinal mucosal barrier function.
肠黏膜细胞的过度凋亡是SAP肠道屏障功能异常的主要机制之一，柴芍承气汤能有效抑制SAP大鼠肠黏膜细胞的过度凋亡，改善肠道屏障功能。
The corrosion prevention mechanism of zinc-aluminum-chromium coating may come from the controlled galvanic protection of zinc and aluminum particles, the passivation of the object surface by chromic acid, and the barrier effect of zinc, aluminum and chromium compound.
至于锌铝铬膜层的抗腐蚀机理可能在于锌和铝粒子的电化学保护、铬的表面钝化和锌铝铬化合物保护层的屏蔽等作用，3者的协同作用结果赋予该膜层优异的耐腐蚀性能。