Zobrazeno 1 - 2
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pro vyhledávání: '"Ye Zheng"'
Autor:
Jun Zhou, Chun Zhao, Kai Liu, Bing He, Ye Zheng, Yifeng Yang, Yunfeng Qi, Xiaolong Chen, Jianhua Wang, Man Hu
Publikováno v:
Optics & Laser Technology. 90:22-26
In order to improve the processing efficiency and quality of nanosecond pulse laser drilling, a new double-pulse technique is put forward. Two single pulse lasers with different pulse duration or different repetition rate are spectrally combined by a
Publikováno v:
European Journal of Obstetrics & Gynecology and Reproductive Biology. 204:74-77
Objective The aim of this study was to explore the association between the polymorphism G4C14-to-A4T14 in the p73 gene and male infertility with severe spermatogenesis impairment in Chinese population. Study design Three hundreds and one infertile pa