English translation for "中子俘获"
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- capture of neutron
neutrino capture
neutron absorption
neutron capture
neutron death
neutron radiative capture
neutron-capture
Related Translations:
中子冲击: neutron bombardment 中子减速: moderation of neutronsneutron degradationneutron moderationslowing down of neutrons 中子绕射: neutron diffraction 中子诱发裂变: neutron fissionneutron-induced fission
- Example Sentences:
| 1. | Neutron capture therapy ; liposome ; gadolinium complex ; tumor cell
中子俘获治疗脂质体钆配合物癌细胞 | | 2. | Transport of liposome as a carrier for gadolinium neutron capture therapy
脂质体作为钆中子俘获治疗肿瘤药物载体的 | | 3. | Kinetics and mechanism study of across - membrane transport of liposome as a carrier for gadolinium neutron capture therapy
脂质体作为钆中子俘获治疗肿瘤药物载体的跨膜动力学及机理研究 | | 4. | Liposome is an effective nuclide delivery agent for neutron capture therapy . in this paper liposomes containing encapsulated gadolinium complex were prepared and characterized . the influence of formulation factors such as ph , ionic strength , buffer , and storage time upon the stability of liposomes was investigated . the uptake rate constant and its concentration dependence of lgd in tumor cells were compared in vitro with that of gd complex itself . the results indicate that the uptake rate of lgd in tumor cells increases to eight times as much as that of gd - edta , but the release rate of gd from tumor cells containing lgd is remarkably lower than that from the tumor cells containing gd - edta . the results reveal that lgd would be a potential drug for neutron capture therapy of cancer
制备和表征了包埋gd - edta的脂质体，测定了ph ，离子强度，缓冲液组成及温度对gd - edta脂质体的影响，比较了gd - edta脂质体和gd - edta被肿瘤细胞摄入的动力学曲线。结果表明， gd - edta脂质体在37和生理条件下最稳定，肿瘤细胞摄入gd - edta脂质体速率是gd - edta的8倍，而释放gd的速率， gd - edta脂质体远远低于gd - edta ,这些结果提供了脂质体包埋gd - edta作为钆中子俘获治疗药物的可能性。 | | 5. | Adopting single pulse neutron exposure 22ne ( a , n ) 2dmg and the updated neutron cross section , making use of the core helium burning model of the single neutron exposure theory , we calculate the s - process nucleosynthesis in massive stars at different mettalicity and compare the results with the solar s - weak component
我们采用单脉冲中子源‘ zne （ a ， n ） zsmg ，采用最新发表的中子俘获截面，用中心氦燃烧模型计算了各金属丰度情况下15m m叼0m 。的大质量星的s过程核合成，并将所得结果与太阳的s刁分量进行比较。 | | 6. | This letter aiming at this respect , hints for neutron capture element are derived : 1 . based on the adopted galactic evolution scenario , together with the three - zone multi - phase model , observational features of the solar vicinty region can be well reproduced . among those are particuly g - dwarf problem . the g - dwarf problem in halo and thin - disk can be solved
本文正是从这方面着手，对中子俘获元素进行了研究，得到如( 1 ) r过程元素核合成产量随着超新星前身星的质量的增加而单调增加， r -过程核合成场所是sn ，质量范围是18m _ m 50m _ ，这与mathews 、 tsujimoto和travaglio等人的结果完全不同。 | | 7. | The average abundance distributions of heavy elements in metal - poor stars can provide fairly direct and detailed information on the nucleosynthesis in every stage after the formation of galaxies . furthermore , it can put more accurate constraints on the chemical evolution of neutron - capture elements . the solution to this problem will have important effect on the solution to a series of problems about nuclear astrophysics and the galactic evolution
贫金属星的中子俘获元素丰度分布能提供星系形成后各个阶段核合成的较为直接和详细的信息，并为星系化学演化的研究提供更为准确的约束，这一问题的解决将对核天体物理及星系化学演化的一系列问题的解决产生重要影响。 | | 8. | ( 2000 ) . the neutron irradiation is assumed to derive primarily by the reaction 13c ( a , n ) i60 with a minor contribution from the marginal burning of 22ne through the channel 22ne ( a n ) 23mg in the final , high temprature phase of each flash . and we considered the influence of the various parameters such as the initial core mass , the envelope mass , the mass - loss rate , the overlap factor and the delution factor etc . , and we vary their value with the pulse number
本文采用分叉s -过程反应通道，以~ ( 13 ) c ( , n ) ~ ( 16 ) o 、 ~ ( 22 ) ne ( , n ) ~ ( 25 ) mg为双脉冲中子源，用最新的中子俘获截面，利用gallino和busso等人给出的agb星三壳层核合成模型，考虑到核心质量、挖掘程度、重叠因子、稀释因子及星风质量损失率随脉冲数的变化，详细计算和研究了各个金属丰度情况下的3m 。 |
- Similar Words：
- "中子辐照监测器" English translation, "中子辐照金属" English translation, "中子辐照损伤" English translation, "中子符合计数法" English translation, "中子符合计数器" English translation, "中子俘获γ射线分析" English translation, "中子俘获反应" English translation, "中子俘获辐射" English translation, "中子俘获截面" English translation, "中子俘获截面测井" English translation
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