induce stress
- 诱发压力
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Methods Electrical stimulation was used to induce stress on the male mice .
方法应用电刺激对雄性小鼠进行应激。
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Around the crack , there are obvious induce stress field and the induced stress in crack tip obviously concentrated .
在裂缝周围形成了明显的诱导应力场,且在裂缝尖端存在明显的应力集中现象。
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Pitting corrosion and crevice corrosion in catalyst deposit zone and corrosion deposit zone can also induce stress corrosion cracking .
催化剂沉积区和腐蚀产物沉积区产生的点蚀和缝隙腐蚀会诱发应力腐蚀开裂的产生。
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Then the bonded pairs are annealed at 200 ℃ to induce stress due to the difference in the thermal expansion coefficient and thermal conduct coefficient .
预键合的Si玻璃基片在200℃下退火,消除由Si、玻璃热膨胀系数和热传导系数差异引起的诱导应力。
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Conclusion LPS may directly induce stress fiber formation , therefore cause damages to rat cardiac myocytes , which can be reverted by polydatin through the mechanism of participating in the F-actin organization .
结论LPS可能直接导致心肌细胞应力纤维的形成,PD对LPS导致的心肌细胞损伤有保护作用。
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Cold can induce stress responses and bring a series of specific or nonspecific biological effects . Long time exposure to cold environment may lead to impairment in cardiovascular system , immune system , central nerve system and articuli .
寒冷可诱导机体产生一系列的特异性或非特异性生物学效应,长时间过强的冷暴露可以对心血管系统、免疫系统、中枢神经系统以及骨关节系统产生不同程度的损害。
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When the leak detection steam pressure was relatively high , the leak detection steam which entered the clearances has the condensation conditions . Multi-points corrosion concentration would happen at the weld toe , which would induce stress corrosion cracking of inner layers and welds .
当检漏蒸汽压力高时,进入内部层板间隙的蒸汽具备凝结的条件,焊趾部位多处发生腐蚀介质浓缩,内部层板和焊缝将发生应力腐蚀开裂。
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Advanced oxidation protein products induce oxidative stress in human endothelial cells
晚期氧化蛋白产物导致血管内皮细胞氧化应激损伤
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The tension stress may induce compression stress .
拉应力可以诱发压应力的出现。
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Capillary pressures between soil particles induce effective stress , consequently , increase the dynamic shear modulus .
非饱和无粘性土颗粒之间的毛细压力使土颗粒间的有效应力增加,从而使动剪切模量增加。
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It is a non-specific stressor ; it may induce a stress response .
它是一种非特异性应激原,它可诱导机体产生应激反应。
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Exposure to MC-LR could induce oxidative stress generation in CHO cell . 2 .
结论:1.暴露于MC-LR能诱导体外培养的CHO细胞发生氧化应激。
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Conclusion : Excessive fluoride may induce oxidative stress and lesions of membrane and DNA in the liver of rats .
结论:过量氟使大鼠肝脏处于氧化应激状态,损伤细胞膜性结构和DNA,造成肝脏损伤。
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Conclusion AGEs inhibit the viability and induce oxidative stress in vascular endothelial cells by overproduction of ROS .
结论AGEs抑制内皮细胞活力,使细胞内ROS生成明显增加,直接诱导内皮细胞的氧化应激。
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Some main factors which induce Occupational stress may cause hypertension such as excess load job , responsible job , ambiguous responsibility and so on .
超负荷劳动、责任性工作、职责不清等主要职业紧张因素可引起高血压。
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Bioreactor can improve nutrition transmittability , provide hydrodynamic environment , induce shear stress , and promote production of cartilage specific matrix protein .
生物反应器可以提高营养传输能力,提供流体动力环境,施加液诱导剪应力,进而促进软骨特异性基质蛋白的合成。
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Therefore , targeting Mcl-1 may be useful in combination with chemotherapeutic drugs that induce ER stress in the treatment of gastric adenocarcinoma .
因此,在胃腺癌的药物治疗能引起内质网应激的情况下,Mcl-1的靶点治疗显得尤为重要。
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However , Super-Ni / NiCr is difficult to be welded and easy to induce thermal stress due to its unique composition and the laminated composite structure .
但由于其特殊的合金组分及叠层复合结构,焊接时焊缝成形难度大,并且接头处易产生很大的热应力,导致焊接裂纹等。
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The behavior of accentuating only on middle layer while ignoring the coordination of the composition of the pavement structure may induce the stress centralizing on surface layer of pavement .
强调加强中面层,忽略上中面层的协调组合,会导致上面层应力集中。
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In addition , both ORAC and DPPH method indicated that bilberry extract had good antioxidative capacity in vitro . ( 2 ) Our experiments showed that 18h restraint stress could induce oxidative stress damage in eyes .
DPPH和ORAC两种方法的实验结果都表明欧洲越橘提取物在体外有很好的抗氧化能力。(2)18h拘束应激能诱发昆明种小鼠应激性眼损伤。
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Newcastle Disease ⅰ Series ( ND ⅰ) was taken as the source of immunological stress ; the muscles of chicken group T were inoculated with 2 dose per chicken to induce immunological stress , and group C wasn ′ t given any treatment .
以鸡新城疫(ND)Ⅰ系疫苗作为免疫应激原,给T组雏鸡肌肉接种2头份/(mL·只),诱发免疫应激;C组不做任何处理。
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In addition , naphthalene has been shown to induce oxidative stress as evidenced by hepatic and brain lipid peroxidation , GSH depletion , DNA single strand breaks and membrane microviscosity , and excretion of urinary lipid metabolites in rats .
此外,萘还能够诱导氧化胁迫从而导致大鼠肝和脑脂质过氧化,谷胱甘肽缺失,DNA单链断裂、膜微粘度化和尿脂代谢物的排泄。
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Underground mining can cause the surface deformation and in turn induce the additional stress in the buildings in the mining area .
矿山地下开采引起地表变形,从而对区内建筑物产生附加内力。
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In fact , there has obvious swelling deformation when water infiltrating into the soil , so as to induce large shear stress near the border between the saturated and unsaturated regions .
事实上,由于膨胀土遇水后会发生显著的变形,在饱和区与非饱和区交界面附近会出现很大的剪应力。
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During exploiting the tight sandstone oil and gas reservoirs , the descent of pore pressure will induce the virtual stress increase , which makes the formation rocks deformation and the porosity permeability descent .
在致密砂岩油气藏开发过程中,由于孔隙压力下降,导致有效应力增加,储层岩石孔隙、裂缝发生形变和渗透率受到影响。
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Laser induced dieless forming of metal sheet is the thermal stress natural plastic forming , which is base of the performance of flatulence due to heat and shrink , using the laser induce the internal stress .
板材的激光诱导无模成形实质上是基于材料的热胀冷缩特性、以高能激光为热源的一种热应力自然塑性成形方法。
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The distinction was significant ( P0.05 ) . Conclusions : HBx can induce mitochondrial oxidative stress of host cell through decreasing the level of ROS and increasing the level of ΔΨ m , which in association with mitochondrial - injured endogenous apoptosis signal conduction pathway .
结论:HBx能够降低宿主细胞线粒体膜电位,提高细胞内ROS水平,从而诱发线粒体氧化应激的产生,可能是通过激活线粒体损伤的内源性凋亡信号传导途径而发生作用。
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After analysis , these proteins altogether contained glycosylation sites , and glycosylation of proteins could inhibit the activation of endoplasmic reticulum stress . So we speculated that it was easier for the proteins containing glycosylation sites to induce endoplasmic reticulum stress response . 6 .
经分析,这些蛋白都含有糖基化位点,而蛋白质的糖基化抑制可以激活内质网应激,因此我们推测,含有糖基化位点的蛋白更容易诱导内质网应激反应。
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Conclusion : The disturbance of normal balance of ET and NO can induce increment of vascular stress after PTCA .
结论:PTCA后血中ET与NO的正常平衡状态遭到破坏,有可能导致血管张力增加;
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It is demonstrated that the experimental method of making a specimen keep direct touch with the platens of the testing machine must induce to an ununiform stress distribution for this specimen even if the friction on the end surfaces of specimen is reduced .
其次本文论证了直接在压力机的承压板间压缩试件必然导致不均匀的应力分布,即使减少试件端部的摩擦约束也无济于事。