Zobrazeno 1 - 10
of 1 272
pro vyhledávání: '"He Jianjun"'
Autor:
Wang Luohuan, Su Jun, Shen Yangping, He Jianjun, Zhang Liyong, Li Xinyue, Lian Gang, Guo Bing, Sheng Yaode, Chen Yinji, Zhang Hao, Li Ziming, Song Luyang, Jiang Xinzhi, Nan Wei, Nan Weike, Zhang Long, Cao Fuqiang, Liu Weiping
Publikováno v:
EPJ Web of Conferences, Vol 260, p 11015 (2022)
22Ne(α,n)25Mg is one of the main neutron sources of the s process. 22Ne is produced by the 14N(α, γ)18F(β+)18O(α, γ)22Ne reaction chain in the helium burning, thus, the production rate of 22Ne is dominated by 14N(α,γ)18F and 18O(α,γ)22Ne. A
Externí odkaz:
https://doaj.org/article/29416d6a71884171b777f87cf2fd0928
Autor:
Liu Weiping, Li Zhihong, He Jianjun, Tang Xiaodong, Lian Gang, Su Jun, Shen Yangping, An Zhu, Chao Fuqiang, Chang Jianjun, Chen Lihua, Chen Han, Chen Xiongjun, Chen Yunhua, Chen Zhijun, Cheng Jianping, Cui Baoqun, Fang Xiao, Fu Changbo, Gan Lin, Guo Bing, Han Zhiyu, Guo Xuyuan, He Guozhu, He Jinrong, Heger Alexander, Hou Suqing, Huang Hanxiong, Huang Ning, Jia Baolu, Jiang Liyang, Kubono Shigeru, Li Jianmin, Li Mingchuan, Li Kuoang, Li Ertao, Li Tao, Li Yunju, Lugaro Maria, Luo Xiaobing, Ma Hongyi, Ma Shaobo, Mei Dongming, Nan Wei, Nan Weike, Qi Ningchun, Qian Yongzhong, Qin Jiuchang, Ren Jie, Shang Changsong, Sun Liangting, Sun Wenliang, Tan Wanpeng, Tanihata Isao, Wang Shuo, Wang Peng, Wang Youbao, Wu Qi, Xu Shiwei, Yang Yao, Yu Xiangqing, Yue Qian, Zeng Sheng, Zhang Long, Zhang Hao, Zhang Huanyu, Zhang Liyong, Zhang Ningtao, Zhang Peng, Zhang Qiwei, Zhang Tao, Zhang Xiaopeng, Zhang Xuezhen, Zhao Wei, Zhou Jifang, Zhou Yong
Publikováno v:
EPJ Web of Conferences, Vol 260, p 08001 (2022)
Underground Nuclear Astrophysics Experiment in China (JUNA) has been commissioned by taking the advantage of the ultra-low background in Jinping underground lab. High current mA level 400 KV accelerator with an ECR source and BGO detectors were commi
Externí odkaz:
https://doaj.org/article/cc5957baea144be0bfeeca2c98202ff3
Autor:
Su Jun, Li Zhihong, Zhang Hao, Li Yunju, Li Ertao, Chen Chen, Shen Yangping, He Jianjun, Zhang Liyong, Li Xinyue, Lian Gang, Guo Bing, Wang Luohuan, Sheng Yaode, Chen Yinji, Zhang Long, Cao Fuqiang, Liu Weiping
Publikováno v:
EPJ Web of Conferences, Vol 260, p 08002 (2022)
The cosmic 1.809 MeV γ-ray emitted by the radioactive nucleus 26Al in the Galaxy is one of the key observation targets of the γ-ray astronomy. The 26Al is mainly produced by the 25Mg(p,γ)26Al reaction in the stellar Mg-Al reaction cycle. At the as
Externí odkaz:
https://doaj.org/article/f079edffa4d84361a55b0b6724d42732
Autor:
He Jianjun, Xiong Weizhou
Publikováno v:
High Temperature Materials and Processes, Vol 36, Iss 10, Pp 1011-1023 (2017)
This paper highlights the effect of 70 %NaCl–30 %KCl salt mixture on compression creep properties of 12Cr1MoV alloys at 100 MPa (948.15 K, 973.15 K and 998.15 K) in air using bare specimens and specimens in corrosive environment. The corrosive spec
Externí odkaz:
https://doaj.org/article/bfb93bb2734a4712b1e1c7c585d81a8b
Autor:
HE JianJun, CHEN XiangZi
Publikováno v:
Jixie qiangdu, Vol 38, Pp 754-759 (2016)
The integrated topology optimization design with respect to the structural topology configuration,the placements and the numbers of actuators as well as the control system weight parameters of a cantilever piezoelectric intelligent plate is studied i
Externí odkaz:
https://doaj.org/article/1be9c9238b5847e7978a5aef4ae7ba0b
Autor:
HE JianJun, CHEN XiangZi
Publikováno v:
Jixie qiangdu, Vol 38, Pp 980-983 (2016)
According to the problem of structural dynamical topological reanalysis for continuous two modifications,a new method for dynamic reanalysis of topological modified structure with added degrees and two continuous modifications was proposed in this pa
Externí odkaz:
https://doaj.org/article/f12b1e8b03e34352b9fdfb9314ebba1b
Publikováno v:
High Temperature Materials and Processes, Vol 32, Iss 6, Pp 581-586 (2013)
The electrochemical impedance spectra was employed to investigate corrosion behavior of porous Cu-35mass%Ni-5mass%Cr and Cu-35mass%Ni-10mass%Cr alloys in molten (0.62Li,0.38K)2CO3 at 650 °C in air. The results show that the Nyquist plots for the cor
Externí odkaz:
https://doaj.org/article/e9045d4ede294033baa06a30051d3cb8
Autor:
Zhang, Liyong, He, Jianjun, deBoer, Richard J., Wiescher, Michael, Heger, Alexander, Kahl, Daid, Su, Jun, Odell, Daniel, Chen, Yinji, Li, Xinyue, Wang, Jianguo, Zhang, Long, Cao, Fuqiang, Zhang, Hao, Zhang, Zhicheng, Jiang, Xinzhi, Wang, Luohuan, Li, Ziming, Song, Luyang, Zhao, Hongwei, Sun, Liangting, Wu, Qi, Li, Jiaqing, Cui, Baoqun, Chen, Lihua, Ma, Ruigang, Li, Ertao, Lian, Gang, Sheng, Yaode, Li, Zhihong, Guo, Bing, Zhou, Xiaohong, Zhang, Yuhu, Xu, Hushan, Cheng, Jianping, Liu, Weiping
Publikováno v:
Nature 610 (2022) p656
The origin of calcium production in the first stars (Pop III stars), which formed out of the primordial matter of the Big Bang, and their fates, remain most fascinating mysteries in astrophysics. Advanced nuclear burning and supernovae were thought t
Externí odkaz:
http://arxiv.org/abs/2302.09802
