Zobrazeno 1 - 10
of 7 437
pro vyhledávání: '"Jian, He"'
The light curve of the TeV emission in GRB 221009A displays a smooth transition from an initial rapid rise to a slower rise and eventually a decay phase. The smooth temporal profile of the TeV emission suggests that it mainly results from an external
Externí odkaz:
http://arxiv.org/abs/2410.06138
It has been suggested that relativistic jets might have been commonly formed in tidal disruption events (TDEs), but those with relatively weak power could be choked by the surrounding envelope. The discovery of high-energy neutrinos possibly associat
Externí odkaz:
http://arxiv.org/abs/2405.03139
Publikováno v:
JHEAP, 2024, 43: 171-177
Nova shocks behave like scaled-down supernova remnant shocks with a lifetime of only a few weeks or months, thereby providing a unique opportunity to study the dynamics of non-relativistic shocks as well as the shock acceleration physics. Recently, G
Externí odkaz:
http://arxiv.org/abs/2405.01257
We argue that the broad-band observations of the brightest-of-all-time (BOAT) GRB 221009A reveal a physical picture involving two jet components: a narrow ($\sim 0.6$ degree half opening angle) pencil-beam jet that has a Poynting-flux-dominated jet c
Externí odkaz:
http://arxiv.org/abs/2311.14180
Publikováno v:
ApJ 2024 966 141
The TeV afterglow of the BOAT GRB 221009A was interpreted as arising from a narrow jet while the radio to X-ray afterglows were interpreted as arising from a wide structured jet. However, there is no model explaining the TeV and lower-energy multi-wa
Externí odkaz:
http://arxiv.org/abs/2310.12856
Autor:
Yulong Li, Xianming Cao, Yunrong Chai, Ruofu Chen, Yinjuan Zhao, Rainer Borriss, Xiaolei Ding, Xiaoqin Wu, Jianren Ye, Dejun Hao, Jian He, Guibin Wang, Mingmin Cao, Chunliang Jiang, Zhengmin Han, Ben Fan
Publikováno v:
npj Biofilms and Microbiomes, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Currently, almost all known regulators involved in bacterial phosphorus metabolism are proteins. In this study, we identified a conserved new small regulatory RNA (sRNA), named PhoS, encoded in the 3’ untranslated region (UTR) of the phoPR
Externí odkaz:
https://doaj.org/article/603b666f05e3449ba1774033027c3a50
Autor:
Xinyu Liu, Kunru Li, Shuo Qian, Lixin Niu, Wei Chen, Hui Wu, Xiaoguang Song, Jie Zhang, Xiaoxue Bi, Junbin Yu, Xiaojuan Hou, Jian He, Xiujian Chou
Publikováno v:
Microsystems & Nanoengineering, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Bionic tentacle sensors are important in various fields, including obstacle avoidance, human‒machine interfaces, and soft robotics. However, most traditional tentacle sensors are based on rigid substrates, resulting in difficulty in detect
Externí odkaz:
https://doaj.org/article/9d557b7a20c448279b4acbc97265cbb0
Publikováno v:
Zhongguo yiliao qixie zazhi, Vol 48, Iss 5, Pp 493-497 (2024)
This research utilizes a deep learning-based image generation algorithm to generate pseudo-sagittal STIR sequences from sagittal T1WI and T2WI MR images. The evaluations include both subjective assessments by two physicians and objective analyses, me
Externí odkaz:
https://doaj.org/article/024676da8c2844a0b0941e503dc8e13a
Autor:
Tian Yue, Wentai Zhang, Haifeng Pei, Dunzhu Danzeng, Jian He, Jiali Yang, Yong Luo, Zhen Zhang, Shiqiang Xiong, Xiangbo Yang, Qisen Ji, Zhilu Yang, Jun Hou
Publikováno v:
Bioactive Materials, Vol 42, Iss , Pp 270-283 (2024)
Mesenchymal stem cells (MSCs) have demonstrated significant therapeutic potential in heart failure (HF) treatment. However, their clinical application is impeded by low retention rate and low cellular activity of MSCs caused by high inflammatory and
Externí odkaz:
https://doaj.org/article/8ba2f3848d00456baba3bddbd49db227
Publikováno v:
ACS Central Science, Vol 10, Iss 10, Pp 1848-1860 (2024)
Externí odkaz:
https://doaj.org/article/5a25316e63a4474c8992eae78c9ecd6a