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Optical design and simulation of Einstein Probe satellite follow-up X-ray telescope 期刊论文
Optical Engineering, 2021, 卷号: 60, 期号: 2
作者:  Zhu, Yuxuan;  Lu, Jingbin;  Yang, Yangji;  Cong, Min;  Sheng, Lizhi
收藏  |  浏览/下载:93/0  |  提交时间:2021/03/29
Detection of two bright radio bursts from magnetar SGR 1935 + 2154 期刊论文
Nature Astronomy, 2021, 卷号: 5, 页码: 414
作者:  Kirsten, F.;  Snelders, M. P.;  Jenkins, M.;  Nimmo, K.;  van den Eijnden, J.
收藏  |  浏览/下载:46/0  |  提交时间:2021/11/18
Astrophysics - High Energy Astrophysical Phenomena  Abstract: Fast radio bursts are millisecond-duration, bright radio signals (fluence 0.1-100 Jy ms) emitted from extragalactic sources of unknown physical origin. The recent CHIME/FRB and STARE2 detection of an extremely bright (fluence ~MJy ms) radio burst from the Galactic magnetar SGR 1935+2154 supports the hypothesis that (at least some) fast radio bursts are emitted by magnetars at cosmological distances. In follow-up observations totalling 522.7 h on source, we detect two bright radio bursts with fluences of 112 ± 22 Jy ms and 24 ± 5 Jy ms, respectively. Both bursts appear to be affected by interstellar scattering and we measure significant linear and circular polarization for the fainter burst. The bursts are separated in time by ~1.4 s, suggesting a non-Poissonian, clustered emission processsimilar to those seen in some repeating fast radio bursts. Together with the burst reported by CHIME/FRB and STARE2, as well as a much fainter burst seen by FAST (fluence 60 mJy ms), our observations demonstrate that SGR 1935+2154 can produce bursts with apparent energies spanning roughly seven orders of magnitude, and that the burst rate is comparable across this range. This raises the question of whether these four bursts arise from similar physical processes, and whether the fast radio burst population distribution extends to very low energies (~1030 erg, isotropic equivalent).  
Reliability assessment of reinforced concrete in harsh western environment based on gamma random process 期刊论文
Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2020, 卷号: 51, 期号: 5, 页码: 1384-1390
作者:  Qiao, Hongxia;  Yang, Bo;  Lu, Chenggong;  Zhu, Binrong
收藏  |  浏览/下载:2/0  |  提交时间:2022/02/17
Reliability assessment of reinforced concrete in harsh western environment based on gamma random process 期刊论文
Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2020, 卷号: 51, 期号: 5, 页码: 1384-1390
作者:  Qiao, Hongxia;  Yang, Bo;  Lu, Chenggong;  Zhu, Binrong
收藏  |  浏览/下载:12/0  |  提交时间:2020/11/14
Sustained serological and complete responses in HBeAg-positive patients treated with Peginterferon alfa-2b: a 6-year long-term follow-up of a multicenter, randomized, controlled trial in China 期刊论文
BMC GASTROENTEROLOGY, 2019, 卷号: 19
作者:  Sun, Jian;  Ding, Huiguo;  Chen, Guofeng;  Wang, Guiqiang;  Wei, Lai
收藏  |  浏览/下载:42/0  |  提交时间:2019/12/05
Factors Affecting the Surgical Outcomes of Hirayama Disease: A Retrospective Analysis of Preoperative Magnetic Resonance Imaging Features of the Cervical Spine 期刊论文
WORLD NEUROSURGERY, 2019, 卷号: 122
作者:  Zou, Fei;  Yang, Shuo;  Lu, Feizhou;  Ma, Xiaosheng;  Xia, Xinlei
收藏  |  浏览/下载:24/0  |  提交时间:2019/12/05
Causes of Death and Conditional Survival of Renal Cell Carcinoma 期刊论文
FRONTIERS IN ONCOLOGY, 2019, 卷号: 9
作者:  Shao, Ning;  Wan, Fangning;  Abudurexiti, Mierxiati;  Wang, Jun;  Zhu, Yao
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/05
Efficient estimation of disease odds ratios for follow-up genetic association studies 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2019, 卷号: 28, 期号: 7
作者:  Hu, Jiyuan;  Zhang, Wei;  Li, Xinmin;  Pan, Dongdong;  Li, Qizhai
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/05
Identification and Analysis of Innovation Value Stages in Research Fronts and Follow-up Studies 会议论文
Atlanta,USA, 2019-10-17
作者:  Zhang D(张迪);  Leng FH(冷伏海)
收藏  |  浏览/下载:30/0  |  提交时间:2019/11/13
Results of Sacral Neuromodulation Therapy for Urinary Voiding Dysfunction: Five-Year Experience of a Retrospective, Multicenter Study in China. 期刊论文
Neuromodulation : journal of the International Neuromodulation Society, 2019
作者:  Zhang Peng;  Wang Jian-Ye;  Zhang Yaoguang;  Liao Limin;  Lv Jian-Wei
收藏  |  浏览/下载:40/0  |  提交时间:2019/11/19


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