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物理诱导
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  physical induction
     The authors put forward the nursing measures as follows: reduction of time for lying in bed, psychological nursing, changes of postures, physical induction and drinking more water. As a result, 81 of them were successful in urination and only 5 (5.8%) needed urethral catheter due to prostate hypertrophy.
     护理对策包括:减少卧床时间,心理护理,变换体位,物理诱导,术后多饮水等,结果81例患者排尿成功,只有5例(5.8%)男性前列腺肥大患者需要导尿。
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     Results The therapeutic effect between two groups was significant different,x2= 23.37,P< 0.001.Conclusion The therapeutic effect of the healing equipment after parturition is better than that of traditional physical induction methods,and its therapeutic course is very short,so it should be get pervasion and generalization in hospital.
     结果两组治疗效果比较,x2=23.37,P<0.001差异有统计学意义。 结论产后恢复仪治疗产后尿潴留的疗效明显优于传统物理诱导方法,且疗程短,值得在产科推广。
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  “物理诱导”译为未确定词的双语例句
     Methods for Musca Domestica Antibacterial Substances
     家蝇抗菌物质的物理诱导方法研究
短句来源
  相似匹配句对
     Methods for Musca Domestica Antibacterial Substances
     家蝇抗菌物质的物理诱导方法研究
短句来源
     Advances on Induced Resistance by Physical Factors
     物理因子诱导植物抗病性研究进展
短句来源
     Black Hole Physics
     黑洞物理
短句来源
     the ability of physical thought;
     物理思维能力;
短句来源
     in troducing stimulus;
     诱导刺激;
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  physical induction
The physical induction of recombinational events has been studied in the female silkworm (Bombyx mori), in which crossing-over does not normally occur.
      


It was previously reported that the neurotoxin released by DDT prostrate cockroaches (Periplaneta americana) was identified to be tyramine. Presumably tyramine originates from decarboxylation of tyrosine. The induction of tyrosine decarboxylases by DDT was confirmed in the present work, using 3H-tyrosine, incubated with heamolymph or nerve cord homogenates respectively and determined by liquid scintillation and autoradiography. The induction by DDT is controlled at transcriptional level, since injection of Actinomycin-D...

It was previously reported that the neurotoxin released by DDT prostrate cockroaches (Periplaneta americana) was identified to be tyramine. Presumably tyramine originates from decarboxylation of tyrosine. The induction of tyrosine decarboxylases by DDT was confirmed in the present work, using 3H-tyrosine, incubated with heamolymph or nerve cord homogenates respectively and determined by liquid scintillation and autoradiography. The induction by DDT is controlled at transcriptional level, since injection of Actinomycin-D prior to DDT treatment completely abolishes the induction effect. The induction of tyrosine decarboxylase is accompanied with an increase of cAMP. However, induction only occurs in vivo, not in vitro. Based on the fact that continuous electrical stimulation also induces the production of the neurotoxin and the result of present observations, a theory of the physical induction of enzyme was hereby proposed.

本文选择美洲(虫非)蠊Periplaneta americana作为材料,采用放射性同位素标记及放射自显影技术,观察DDT中毒(虫非)蠊体内L-酪氨酸脱羧酶的变化,结果表明,DDT具有诱导酪氨酸脱羧酶活性的作用。用加入放线菌素-D及环己亚胺的方法,证明诱导控制在转录水平。还发现,这一诱导作用伴随着血淋巴中cAMP量的增加。根据DDT的诱导效应只在活体内发生,离体情况下不发生这种情况,以及连续的电刺激也可诱导毒素产生等现象,作者等提出DDT的物理诱导假说。

Organic and physical inducers were applied on house fly's larvae, pupae and adults, and both of them were proved to be efficient. Mean while, the optimum inductive dose of each inducer was determined and injury was found to be the best inducer among all. The experiment also showed that hemagglutination acitivity of low instar larvae couldn't be tested and high homagglutination activity existed in the hemolymph of papae. There were two activity highlights of hemalymph all over flies'life cycle: one was before...

Organic and physical inducers were applied on house fly's larvae, pupae and adults, and both of them were proved to be efficient. Mean while, the optimum inductive dose of each inducer was determined and injury was found to be the best inducer among all. The experiment also showed that hemagglutination acitivity of low instar larvae couldn't be tested and high homagglutination activity existed in the hemolymph of papae. There were two activity highlights of hemalymph all over flies'life cycle: one was before pupation, and the other was before eclosion.

用生物的、物理的诱导因子,均能诱导家蝇的血淋巴提高凝血活力,实验确定了各诱导因子的最佳诱导剂量,同时,各诱导因子的诱导效果存在差异;在这些诱导因子中,以刺伤诱导的效果最好;E.coliK12诱导时,是通过刺伤体壁感染家蝇的,但其诱导效果反而低于单纯的刺伤诱导。同种诱导方法对不同的虫态,结果也有所差异;低龄幼虫即使经过诱导,血淋巴中也不具有凝血活性;在末龄幼虫、蛹以及成虫这3种虫态中,蛹的血淋巴凝集素含量最高。

The effects of environmental stress on the SOD activity in young leaves of maize (Zea mays L.)or purslane (Portulaca oleracea L.)Were investigated.The activity was assayed with NBT photochemical reduction inhibition method.O 3 and high light could induce SOD activity.The SOD activity increased in maize leaves treated by 0.5 mol/L mannitol for 12 h but dropped after 48 h.However, if 10 -2 mol/L H 2O 2 added at the same time,no activity change was observed.When treated by H 2O 2 alone,the activity reached...

The effects of environmental stress on the SOD activity in young leaves of maize (Zea mays L.)or purslane (Portulaca oleracea L.)Were investigated.The activity was assayed with NBT photochemical reduction inhibition method.O 3 and high light could induce SOD activity.The SOD activity increased in maize leaves treated by 0.5 mol/L mannitol for 12 h but dropped after 48 h.However, if 10 -2 mol/L H 2O 2 added at the same time,no activity change was observed.When treated by H 2O 2 alone,the activity reached the highest at 30 min,then decreased.Purslane,even though it tolerant to high light and drought in the wild,had basal SOD activity no higher than that of maize,while it augmented more significantly when treated by high light and high osmoticum.The role of SOD in stress tolerance was partly justified.The result indicated that direct physical induction mechanism might exist other than induction by ROS.

以玉米幼苗及马齿苋作材料 ,通过甘露醇、H2 O2 、臭氧和强光等胁迫后 ,用NBT光化还原抑制法测定叶中SOD活性的变化。臭氧和强光能诱导玉米叶片SOD活性增加。 0 5mol/L甘露醇处理玉米叶片 12h ,SOD活性上升 ,至 48h后下降 ;在该甘露醇溶液中另外加入 10 -2 mol/LH2 O2 ;处理 12h后SOD活性基本不变。对玉米叶片单独用 10 -2 mol/LH2 O2 诱导 ,30min内SOD活性上升到最高值 ,随着处理时间的延长又逐渐下降。用耐强光、耐干旱的野生马齿苋作为材料 ,与玉米相比 ,其叶片SOD基础活性低于后者 ;若予以正午强光结合渗透胁迫 2h ,其叶中SOD活性增幅超过玉米 ,从种间比较的角度旁证了SOD在抗逆性中的作用。推测植物中存在比活性氧更为直接的物理诱导机制。

 
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