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- Abstract As a neuromodulator，adenosine is able to decrease the release of most neurotransmitters and plays a role of negative feedback regulation. 摘要 腺苷作为一种神经调质，能抑制多种递质的释放，发挥负反馈调节作用。
- The expression of MDM2 increased more than sham-irradiation, which may be caused by the decrease of p53 induced by feedback regulation of MDM2. MDM2蛋白表达增加，高于假照水平，提示p53受到抑制可能不是完全由shRNA引起，升高的MDM2也可能以负反馈调节的形式调控p53的表达。
- The negative feedback regulation of stress hormones, local hypothalamic circuits and cytokines probably are involved in regulation of HPA activation. 负反馈机制、下丘脑局部回路和细胞因子也可能参与了调节HPA轴活动。
- The quality of the experimental courses in microbiology was improved by using key-point control and feedback regulation which come from total quality control( TQC). 将全面质量管理理论引入微生物学实验课教学,形成以关键点控制和反馈调节为核心的教学质量保障系统,实践证明,可有效地促进学生积极思考,提高实验技能。
- A review will be established in this paper to introduce the perception mechanism, signal transduction ways and feedback regulation of rhizobium Nod factor in leguminous plants. 就豆科植物根瘤菌结瘤因子感知机制、信号转导途径及反馈调控等方面的研究进展进行了全面阐述。
- Feedback regulation The rate of enzyme-catalyzed reactions in biological systems are altered by activators and inhibitors,collectively known as effector molecules. 反馈调节作用 在生物体系中酶促反应的速率是被激活剂和抑制剂改变的，它们统称为效应分子。
- The design of feedback regulator and feedforward regulator are discussed. 文中还讨论了闭环系统的反馈校正及前馈调节设计。
- positive and negative feedback regulation 正负反馈调控
- Conclusion Polyamines(especially spermine and spermine) of different concentrations are involved in feedback regulating ODC gene transcription in rat regenerating hepatocytes. 结论 不同浓度的多胺(主要是精脒和精胺)对大鼠再生肝细胞ODC基因转录存在着反馈调节作用。
- It's wrong of you to get around the regulation. 你存心规避规章制度是不对的。
- This regulation refers only to children. 这些规定仅适用于儿童。
- The feedback from the computer enables us to update the program. 计算机的反馈能使我们更新程序。
- The minors are excepted from the regulation. 未成年者不在此限。
- That regulation is not applicable to this case. 那条规定不适用于这一情况。
- He was fined200 dollars for violation of traffic regulation. 他因违反交通规则被罚款200美元。
- A regulation that has outlived its usefulness. 已经没用却仍然存在的规则
- POSITIVE PERIODIC SOLUTION OF SINGLE SPECIES MODEL WITH FEEDBACK REGULATION AND INFINITE DELAY 具反馈控制和无穷时滞单种群模型周期正解
- The convocation held at four o'clock had passed a regulation. 四点举行的会议通过了一项规章制度。
- We need more feedback from the consumer in order to improve our goods. 我们需要从消费者那里多得到些反馈信息以提高产品质量。
- She was fined for driving above the regulation speed. 她因超速开车而被罚款。
