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锕系元素钚、镅、镎年龄相关的生物动力学模式 被引量:1
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作者 李士骏 《辐射防护》 CAS CSCD 北大核心 2000年第5期275-283,共9页
本文根据 ICRP6 7号出版物提出的关于锕系元素年龄相关的生物动力学模式及相应的基本参数 ,说明涉及锕系元素钚、镅、镎年龄相关的代谢参数值的导出过程 ,以便加深对现行模式的理解 。
关键词 锕系元素 转移 沉积 生物动力学模式 人体 年龄
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碱土元素锶、钡、镭年龄相关的生物动力学模式
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作者 李士骏 《辐射防护》 CAS CSCD 北大核心 1999年第5期340-348,共9页
本文根据ICRP67 号出版物提出的关于碱土元素年龄相关的生物动力学模式及相应的基本参数,说明涉及碱土元素锶、钡、镭年龄相关的代谢参数值的导出过程,以便加深对现行模式的理解。
关键词 碱土元素 生物动力学模式 代谢参数
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The Progress of the Study on the Effect of Vibration Training on Muscle Strength Exercise
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作者 Xiaomei LV 《International Journal of Technology Management》 2014年第1期71-73,共3页
Vibration training is more and more extensively applied to the field of strength training. It, as a beneficial supplement to the traditional strength, is able to improve specific strength or the strength of weak posit... Vibration training is more and more extensively applied to the field of strength training. It, as a beneficial supplement to the traditional strength, is able to improve specific strength or the strength of weak positions, for the purpose of achieving the muscle strength development in an all-round way. In this paper, the anatomy, physiology, and biomechanics foundations for vibration training to increase muscle strength are mainly analyzed, and then the principle of vibration training to increase muscle strength is further expounded, and also the increase of muscle strength is discussed from the aspects such as vibration frequency, vibration amplitude, vibration posture, vibration intermittent time, and vibration mode, so as to clarify the domestic and foreign progress of the study on vibration training. 展开更多
关键词 Vibration Training Muscle Strength Anatomy Foundation Physiology Foundation Biomechanics Foundation Vibration Posture Intermittent Time Vibration Frequency Vibration Amplitude
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