GSTDTAP

浏览/检索结果: 共17条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Characterization of submicron particles by time-of-flight aerosol chemical speciation monitor (ToF-ACSM) during wintertime: aerosol composition, sources, and chemical processes in Guangzhou, China 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (12) : 7595-7615
作者:  Guo, Junchen;  Zhou, Shengzhen;  Cai, Mingfu;  Zhao, Jun;  Song, Wei;  Zhao, Weixiong;  Hu, Weiwei;  Sun, Yele;  He, Yao;  Yang, Chengqiang;  Xu, Xuezhe;  Zhang, Zhisheng;  Cheng, Peng;  Fan, Qi;  Hang, Jian;  Fan, Shaojia;  Wang, Xinming;  Wang, Xuemei
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/06
A lysosomal switch triggers proteostasis renewal in the immortal C. elegans germ lineage (vol 551, pg 629, 2017) 期刊论文
NATURE, 2020, 580 (7802) : E5-E5
作者:  Lu, Zhihao;  Zou, Jianling;  Li, Shuang;  Topper, Michael J.;  Tao, Yong;  Zhang, Hao;  Jiao, Xi;  Xie, Wenbing;  Kong, Xiangqian;  Vaz, Michelle;  Li, Huili;  Cai, Yi;  Xia, Limin;  Huang, Peng;  Rodgers, Kristen;  Lee, Beverly;  Riemer, Joanne B.;  Day, Chi-Ping;  Yen, Ray-Whay Chiu;  Cui, Ying;  Wang, Yujiao;  Wang, Yanni;  Zhang, Weiqiang;  Easwaran, Hariharan;  Hulbert, Alicia;  Kim, KiBem;  Juergens, Rosalyn A.;  Yang, Stephen C.;  Battafarano, Richard J.;  Bush, Errol L.;  Broderick, Stephen R.;  Cattaneo, Stephen M.;  Brahmer, Julie R.;  Rudin, Charles M.;  Wrangle, John;  Mei, Yuping;  Kim, Young J.;  Zhang, Bin;  Wang, Ken Kang-Hsin;  Forde, Patrick M.;  Margolick, Joseph B.;  Nelkin, Barry D.;  Zahnow, Cynthia A.;  Pardoll, Drew M.;  Housseau, Franck;  Baylin, Stephen B.;  Shen, Lin;  Brock, Malcolm V.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/03
Nightside condensation of iron in an ultrahot giant exoplanet 期刊论文
NATURE, 2020, 580 (7805) : 597-+
作者:  Lu, Zhihao;  Zou, Jianling;  Li, Shuang;  Topper, Michael J.;  Tao, Yong;  Zhang, Hao;  Jiao, Xi;  Xie, Wenbing;  Kong, Xiangqian;  Vaz, Michelle;  Li, Huili;  Cai, Yi;  Xia, Limin;  Huang, Peng;  Rodgers, Kristen;  Lee, Beverly;  Riemer, Joanne B.;  Day, Chi-Ping;  Yen, Ray-Whay Chiu;  Cui, Ying;  Wang, Yujiao;  Wang, Yanni;  Zhang, Weiqiang;  Easwaran, Hariharan;  Hulbert, Alicia;  Kim, KiBem;  Juergens, Rosalyn A.;  Yang, Stephen C.;  Battafarano, Richard J.;  Bush, Errol L.;  Broderick, Stephen R.;  Cattaneo, Stephen M.;  Brahmer, Julie R.;  Rudin, Charles M.;  Wrangle, John;  Mei, Yuping;  Kim, Young J.;  Zhang, Bin;  Wang, Ken Kang-Hsin;  Forde, Patrick M.;  Margolick, Joseph B.;  Nelkin, Barry D.;  Zahnow, Cynthia A.;  Pardoll, Drew M.;  Housseau, Franck;  Baylin, Stephen B.;  Shen, Lin;  Brock, Malcolm V.
收藏  |  浏览/下载:57/0  |  提交时间:2020/07/03

Ultrahot giant exoplanets receive thousands of times Earth'  s insolation(1,2). Their high-temperature atmospheres (greater than 2,000 kelvin) are ideal laboratories for studying extreme planetary climates and chemistry(3-5). Daysides are predicted to be cloud-free, dominated by atomic species(6) and much hotter than nightsides(5,7,8). Atoms are expected to recombine into molecules over the nightside(9), resulting in different day and night chemistries. Although metallic elements and a large temperature contrast have been observed(10-14), no chemical gradient has been measured across the surface of such an exoplanet. Different atmospheric chemistry between the day-to-night ('  evening'  ) and night-to-day ('  morning'  ) terminators could, however, be revealed as an asymmetric absorption signature during transit(4,7,15). Here we report the detection of an asymmetric atmospheric signature in the ultrahot exoplanet WASP-76b. We spectrally and temporally resolve this signature using a combination of high-dispersion spectroscopy with a large photon-collecting area. The absorption signal, attributed to neutral iron, is blueshifted by -11 +/- 0.7 kilometres per second on the trailing limb, which can be explained by a combination of planetary rotation and wind blowing from the hot dayside(16). In contrast, no signal arises from the nightside close to the morning terminator, showing that atomic iron is not absorbing starlight there. We conclude that iron must therefore condense during its journey across the nightside.


Absorption lines of iron in the dayside atmosphere of an ultrahot giant exoplanet disappear after travelling across the nightside, showing that the iron has condensed during its travel.


  
Numerical Simulation of the Irrigation Effects on Surface Fluxes and Local Climate in Typical Mountain-Oasis-Desert Systems in the Central Asia Arid Area 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2019, 124 (23) : 12485-12506
作者:  Zhang, Miao;  Luo, Geping;  Cao, Xiaoshu;  Hamdi, Rafiq;  Li, Tao;  Cai, Peng;  Ye, Hui;  He, Huili
收藏  |  浏览/下载:8/0  |  提交时间:2020/02/17
Numerical Simulation of the Irrigation Effects on Surface Fluxes and Local Climate in Typical Mountain-Oasis-Desert Systems in the Central Asia Arid Area 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2019
作者:  Zhang, Miao;  Luo, Geping;  Cao, Xiaoshu;  Hamdi, Rafiq;  Li, Tao;  Cai, Peng;  Ye, Hui;  He, Huili
收藏  |  浏览/下载:10/0  |  提交时间:2020/02/17
Flood and drip irrigations  Irrigation effects  Water-heat interactions  Modified WRF-Noah  
Assessment of ECMWF reanalysis data in complex terrain: Can the CERA-20C and ERA-Interim data sets replicate the variation in surface air temperatures over Sichuan, China? 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2019, 39 (15) : 5619-5634
作者:  Luo, Haolin;  Ge, Fei;  Yang, Kangquan;  Zhu, Shoupeng;  Peng, Ting;  Cai, Wenyue;  Liu, Xiaoran;  Tang, Weiwei
收藏  |  浏览/下载:11/0  |  提交时间:2020/02/17
ECMWF reanalysis  observational data analysis  Sichuan  surface air temperature  
Satellite testing of a gravitationally induced quantum decoherence model 期刊论文
SCIENCE, 2019, 366 (6461) : 132-+
作者:  Xu, Ping;  Ma, Yiqiu;  Ren, Ji-Gang;  Yong, Hai-Lin;  Ralph, Timothy C.;  Liao, Sheng-Kai;  Yin, Juan;  Liu, Wei-Yue;  Cai, Wen-Qi;  Han, Xuan;  Wu, Hui-Nan;  Wang, Wei-Yang;  Li, Feng-Zhi;  Yang, Meng;  Lin, Feng-Li;  Li, Li;  Liu, Nai-Le;  Chen, Yu-Ao;  Lu, Chao-Yang;  Chen, Yanbei;  Fan, Jingyun;  Peng, Cheng-Zhi;  Pan, Jian-Wei
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27
Agriculture intensification increases summer precipitation in Tianshan Mountains, China 期刊论文
ATMOSPHERIC RESEARCH, 2019, 227: 140-146
作者:  Cai, Peng;  Hamdi, Rafiq;  Luo, Geping;  He, Huili;  Zhang, Miao;  Termonia, Piet;  De Maeyer, Philippe
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
LULCC  Convective precipitation  Tianshan Mountains  Mountain-plain wind  ALARO-SURFEX  
Warming up human body by nanoporous metallized polyethylene textile 期刊论文
NATURE COMMUNICATIONS, 2017, 8
作者:  Cai, Lili;  Song, Alex Y.;  Wu, Peilin;  Hsu, Po-Chun;  Peng, Yucan;  Chen, Jun;  Liu, Chong;  Catrysse, Peter B.;  Liu, Yayuan;  Yang, Ankun;  Zhou, Chenxing;  Zhou, Chenyu;  Fan, Shanhui;  Cui, Yi
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27
Raman enhancement on ultra-clean graphene quantum dots produced by quasi-equilibrium plasma-enhanced chemical vapor deposition 期刊论文
NATURE COMMUNICATIONS, 2018, 9
作者:  Liu, Donghua;  Chen, Xiaosong;  Hu, Yibin;  Sun, Tai;  Song, Zhibo;  Zheng, Yujie;  Cao, Yongbin;  Cai, Zhi;  Cao, Min;  Peng, Lan;  Huang, Yuli;  Du, Lei;  Yang, Wuli;  Chen, Gang;  Wei, Dapeng;  Shen, Andrew Thye;  Wei, Dacheng
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27