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2022-03-06
摘要翻译:
结果表明,细胞的自发紫外辐射(fuforia)起到了中介作用,限制了Cultire发育过程中准固定相细胞数量的上限。实验上定义的这种辐射的光谱区域发生在200-290纳米的范围内。滤光片采用1mm厚的有机玻璃滤光片,滤光片采用5mm厚的荧光薄膜或1mm厚的光学石英滤光片。研究表明,细胞在培养中的发育动态取决于营养介质对细胞自发紫外辐射的透明度。结论:细胞的超微弱化学发光不是毫无价值的代谢产物,而是具有重要的生物学作用。
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英文标题:
《On physical nature of radiation regulating quantity of cells in
  population》
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作者:
A.A. Kozlov
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最新提交年份:
2003
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分类信息:

一级分类:Physics        物理学
二级分类:Biological Physics        生物物理学
分类描述:Molecular biophysics, cellular biophysics, neurological biophysics, membrane biophysics, single-molecule biophysics, ecological biophysics, quantum phenomena in biological systems (quantum biophysics), theoretical biophysics, molecular dynamics/modeling and simulation, game theory, biomechanics, bioinformatics, microorganisms, virology, evolution, biophysical methods.
分子生物物理、细胞生物物理、神经生物物理、膜生物物理、单分子生物物理、生态生物物理、生物系统中的量子现象(量子生物物理)、理论生物物理、分子动力学/建模与模拟、博弈论、生物力学、生物信息学、微生物、病毒学、进化论、生物物理方法。
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一级分类:Quantitative Biology        数量生物学
二级分类:Other Quantitative Biology        其他定量生物学
分类描述:Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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英文摘要:
  It is shown, that spontaneous ultraviolet radiation of cells (infusoria) plays the role of agent, restricting the upper limit of the quantity of cells in quasi-stationary phase of cultire's development. The spectral region of this radiation defined experimentally occurred to be in the range of 200-290 nm. As the filter cutting off the short wave length part of the spectrum (below 290nm) 1 mm thick plexiglas has been used, while as the filters transmitting short wave part of the spectrum - 5 mkm thick fluorostatic film or 1 mm thick optical quartz has been selected. It has been shown, that dynamics of development of the cells in the culture depends on transparency of nutrient medium to spontaneous ultraviolet radiation of the cells. Conclusion has been made, that superweak chemiluminescence of the cells is not a worthless metabolism product, but plays significant biological role.
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PDF链接:
https://arxiv.org/pdf/physics/0303121
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