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A framework of correcting the angular effect of land surface temperature on evapotranspiration estimation in single-source energy balance models 期刊论文  OAI收割
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 283, 页码: 18
作者:  
Jiang, Yazhen;  Tang, Ronglin;  Li, Zhao-Liang
  |  收藏  |  浏览/下载:36/0  |  提交时间:2022/12/09
A framework of correcting the angular effect of land surface temperature on evapotranspiration estimation in single-source energy balance models 期刊论文  OAI收割
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 283, 页码: 18
作者:  
Jiang, Yazhen;  Tang, Ronglin;  Li, Zhao-Liang
  |  收藏  |  浏览/下载:32/0  |  提交时间:2022/12/09
CEPC cost model study and circumference optimization 期刊论文  OAI收割
Journal of Instrumentation, 2022, 卷号: 17, 期号: 10, 页码: P10018
作者:  
Wang, Dou;  Gao, Jie;  Ruan, Manqi;  Li, Yuhui;  Xu, Haocheng
  |  收藏  |  浏览/下载:20/0  |  提交时间:2023/11/10
High-power tunable sub-nm narrowband near-diffraction-limited superfluorescent fiber source based on a single-lens spectral filter 期刊论文  OAI收割
OPTICS COMMUNICATIONS, 2020, 卷号: 463
作者:  
Gao, Wei;  Fan, Wenhui;  Zhang, Yanpeng;  Ju, Pei;  Zhao, Baoyin
  |  收藏  |  浏览/下载:114/0  |  提交时间:2020/04/13
No pulsed radio emission during a bursting phase of a Galactic magnetar 期刊论文  OAI收割
Nature, 2020, 卷号: 587, 页码: 63-65
作者:  
HXMT
  |  收藏  |  浏览/下载:53/0  |  提交时间:2022/02/08
Astrophysics - High Energy Astrophysical Phenomena  Abstract: Fast radio bursts (FRBs) are millisecond-duration radio transients of unknown physical origin observed at extragalactic distances1-3. It has long been speculated that magnetars are the engine powering repeating bursts from FRB sources4-13, but no convincing evidence has been collected so far14. Recently, the Galactic magnetar SRG 1935+2154 entered an active phase by emitting intense soft íray bursts15. One FRB-like event with two peaks (FRB 200428) and a luminosity slightly lower than the faintest extragalactic FRBs was detected from the source, in association with a soft íray/hard-X-ray flare18-21. Here we report an eight-hour targeted radio observational campaign comprising four sessions and assisted by multi-wavelength (optical and hard-X-ray) data. During the third session, 29 soft-íray repeater (SGR) bursts were detected in íray energies. Throughout the observing period, we detected no single dispersed pulsed emission coincident with the arrivals of SGR bursts, but unfortunately we were not observing when the FRB was detected. The non-detection places a fluence upper limit that is eight orders of magnitude lower than the fluence of FRB 200428. Our results suggest that FRB-SGR burst associations are rare. FRBs may be highly relativistic and geometrically beamed, or FRB-like events associated with SGR bursts may have narrow spectra and characteristic frequencies outside the observed band. It is also possible that the physical conditions required to achieve coherent radiation in SGR bursts are difficult to satisfy, and that only under extreme conditions could an FRB be associated with an SGR burst.  
Modeling primary and secondary fractionation effects and atmospheric transport of polychlorinated biphenyls through single-source emissions 期刊论文  OAI收割
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2019, 卷号: 41, 期号: 5, 页码: 1939-1951
作者:  
Cui, S;  Fu, Q;  Tian, CG;  Zhang, ZL;  Hough, R
  |  收藏  |  浏览/下载:41/0  |  提交时间:2020/07/08
Characterization of lead-containing atmospheric particles in a typical basin city of China: Seasonal variations, potential source areas, and responses to fireworks 期刊论文  OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 661, 页码: 354-363
作者:  
Zhang, Junke;  Huang, Xiaojuan;  Chen, Yang;  Luo, Bin;  Luo, Jinqi
  |  收藏  |  浏览/下载:61/0  |  提交时间:2019/03/25
An in-source helical membrane inlet single photon ionization time-of-flight mass spectrometer for automatic monitoring of trace VOCs in water 期刊论文  OAI收割
TALANTA, 2019, 卷号: 192, 页码: 46-51
作者:  
Wu, Chenxin;  Liu, Wei;  Jiang, Jichun;  Wang, Yan;  Hou, Keyong
  |  收藏  |  浏览/下载:58/0  |  提交时间:2019/06/20
An in-source helical membrane inlet single photon ionization time-of-flight mass spectrometer for automatic monitoring of trace vocs in water 期刊论文  iSwitch采集
Talanta, 2019, 卷号: 192, 页码: 46-51
作者:  
Wu, Chenxin;  Liu, Wei;  Jiang, Jichun;  Wang, Yan;  Hou, Keyong
收藏  |  浏览/下载:66/0  |  提交时间:2019/05/08