blocking agent

Study on Synthesis of Atenolol and Derivatives of β-Adrenergic Receptor Blocking Agent

β-受体阻滞剂阿替洛尔及其衍生物的合成研究

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OBJECTIVE : To study the synthetic method of ultra short acting � � adrenergic blocking agent esmolol hydrochloride.

目的: 改进超短效β?受体阻滞剂盐酸艾司洛尔的合成方法.

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The experimental results indicated that this blocking agent have following advantages: its gelatification time can be controlled and adjusted between 2-72 hours, its compressive strength can reach from 26 MPa/ m to 61 MPa/ m, and its stability is perfect within a long time.

实验结果表明，有机复合交联堵剂的成胶时间在2-72小时可调可控，抗压强度可达26-61MPa／m，而且具有很好的长期稳定性。

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The Research and Application of TY-ⅰ High Strength Blocking Agent

TY-Ⅰ高强度封窜堵漏剂的研究及应用

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In many cases, a neuromuscular-blocking agent and a potent sedative are needed to facilitate intubation.

在许多病例中, 需要使用神经肌肉阻断剂和有效的镇静剂.

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Research and Application of Displacing Agent for Blocking Removal Technology

驱排剂解堵工艺的研究与应用

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Clinical Observation and Therapeutic Mechanism of Blocking Agent of Substance P Nerves in the Treatment of Perennial Allergic Rhinitis

P物质能神经阻滞剂治疗常年性变应性鼻炎的临床疗效及作用机理

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A beta blocker ( trade name Inderal) used in treating hypertension and angina pectoris. This is most effective if a specific receptor blocking agent is available to counter the effects of a given agonist.

一种用来治疗高血压和心绞痛的受体阻滞药。在这方面最有效的是利用特效的受体阻滞药对抗特定激剂的作用。

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This paper introdeces the study and the application on a new anti-blocking agent.

报导了一种新型 防 结块添加剂的研制和使用情况.

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RESULTS: The incidence of ED was higher in patients taking β blocking agent, calcium antagonists.

结果：服用β-阻滞剂、钙拮抗剂患者勃起功能障碍（erectiledysfunc-tion，ED）的发生率高。

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Impact of DTPA-DG on Hexokinase Phosphorylation and a GLUT-specific Blocking Agent

DTPA-DG影响己糖激酶磷酸化反应的研究及GLUT特异性阻断剂的研究

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Objective To study the effect of H-recepter blocking agent in operation and ALI.

目的：了解H受体阻滞剂在手术并发急性防损伤（ALI）中的作用。

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The effect of the calcium-channel-blocking agent on the febrile response induced by ET

钙通道阻滞剂对内毒素性发热的抑制作用

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