creditor 发表于 2025-3-25 05:52:43
Thermogenesis in Obesity and Cachexiaetic ion after the removal of the disturbing signal is given by. where the spin-lattice relaxation time . . is defined by this equation. The solution takes the form. which shows that, after the disturbance, the rate at which the spin system returns to its thermal equilibrium distribution follows an改正 发表于 2025-3-25 09:30:14
Evolution of the Cell as the Flow of Energy,ors being perhaps most frequently associated with this work. When applied primarily to relaxation problems, electron-spin-echo data do not necessarily lead to parameters directly comparable with those obtained, for example, by pulse-saturation studies on similar materials; the parameters may give co爱了吗 发表于 2025-3-25 13:01:25
Endocrinology of Vitellogenesis,ers have been discussed. Ten years have passed since the first pulse relaxation measurements and it is our purpose in this chapter and in Appendix 2 to collect together and comment upon some of the results which have been published in that time. The relaxation of the Cr. ion in Al.O. (ruby) has beenanachronistic 发表于 2025-3-25 19:05:32
https://doi.org/10.1007/978-1-4899-6539-4electron; electron spin; spinYourself 发表于 2025-3-25 21:12:23
978-1-4899-6251-5K. J. Standley and R. A. Vaughan 1969新手 发表于 2025-3-26 02:31:09
Overview: 978-1-4899-6251-5978-1-4899-6539-4Debate 发表于 2025-3-26 06:49:11
Monographs on Electron Spin Resonancehttp://image.papertrans.cn/e/image/306154.jpgintangibility 发表于 2025-3-26 09:51:44
Spin-Lattice Relaxation Phenomena,y process taking place, clearly the populations would rapidly be equalized, and resonant absorption would cease. Since the system must return eventually to the original Boltzmann distribution when the cause of the disturbance is removed, there must be a mechanism acting to restore equilibrium; such琐碎 发表于 2025-3-26 16:20:38
Non-Resonant Measurement Techniques,y in some way represent an average behaviour over all populated energy levels. Any relaxation parameter thus determined must itself be an average one and it is not surprising that in certain cases the observed behaviour cannot be truly explained in terms of a single relaxation time. There is, moreovdebble 发表于 2025-3-26 17:12:34
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