Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Qinggang Gao"'
Publikováno v:
Results in Physics, Vol 19, Iss , Pp 103688- (2020)
We proposed and investigated a dual-controlled broadband tunable terahertz metamaterial coherent perfect absorber based on Dirac semimetals and vanadium dioxide (VO2). In such an absorber, the absorptivity at 2.75 THz can be varied between 0.13% and
Externí odkaz:
https://doaj.org/article/69d121a0937145b699c7129b1c48140c
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 11, p 775 (2021)
We studied trip purpose imputation using data mining and machine learning techniques based on a dataset of GPS-based trajectories gathered in Switzerland. With a large number of labeled activities in eight categories, we explored location information
Externí odkaz:
https://doaj.org/article/5b45681ef4ff4326aacb528c01cb781d
Publikováno v:
Water, Vol 11, Iss 2, p 232 (2019)
This paper aims to improve the predictability of extreme droughts in China by identifying their relationship with atmospheric teleconnection patterns (ATPs). Firstly, a core drought region (CDR) is defined based on historical drought analysis to inve
Externí odkaz:
https://doaj.org/article/903dda8e93044e71b4e7a7be25ee2f20
When global temperature increases, the atmosphere will be able to hold more water,as described by the Clausius-Clapeyron equation. It is thus hypothesised that the globalwater cycle will intensify under a warming climate. This might lead to more inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::713f303f895ebdeb4001b83ae49fc3da
https://doi.org/10.5194/egusphere-egu23-17506
https://doi.org/10.5194/egusphere-egu23-17506
Autor:
Qinggang Gao, Christian Zeman, Jesus Vergara-Temprado, Daniela C. A. Lima, Peter Molnar, Christoph Schär
Publikováno v:
Weather and Climate Dynamics, 4 (1)
Atmospheric vortex streets are a widely studied dynamical effect of isolated mountainous islands. Observational evidence comes from case studies and satellite imagery, but the climatology and annual cycle of vortex shedding are often poorly understoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91e1c2a0af7be699f6d32bd8ad650180
https://wcd.copernicus.org/articles/4/189/2023/
https://wcd.copernicus.org/articles/4/189/2023/
Autor:
Qinggang Gao, Christian Zeman, Jesus Vergara‑Temprado, Daniela Lima, Peter Molnar, Christoph Schär
Publikováno v:
eISSN
Atmospheric vortex streets are a widely studied dynamical effect of isolated mountainous islands. Observational evidence comes from case studies and satellite imagery, but the climatology and annual cycle of vortex shedding are often poorly understoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed1f73816bea78d6bdc9e60790e85eda
https://doi.org/10.5194/egusphere-2022-965
https://doi.org/10.5194/egusphere-2022-965
Autor:
Bin Chen, Tianyi Du, Jun Wang, Qinggang Gao, Ning Zhang, Changsheng Zheng, Jifei Dong, Jingjing Zhou, Huiyun Zhang, Yuping Zhang, Yongguang Zhao
Publikováno v:
Optics Express. 31:2584
Reduction of thermal effects is a challenging aspect for power scaling of 2.7-µm bulk Er-lasers due to the large quantum defect when pumping at ∼ 0.97 µm. Here, we demonstrate that thermal effects in an Er:Y2O3 ceramic laser can be significantly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34d4ddf8320642b30129581050590fb
https://doi.org/10.1364/oe.480430
https://doi.org/10.1364/oe.480430
Autor:
Jingjing Zhou, Changsheng Zheng, Bin Chen, Ning Zhang, Qinggang Gao, Hangqi Yuan, Daiwen Jia, Zhanxin Wang, Shande Liu, Yuping Zhang, Huiyun Zhang, Yongguang Zhao
Publikováno v:
Chinese Optics Letters. 21:021405
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94b156fa334b0bf2fa3552c5c649bb1c
https://doi.org/10.3788/col202321.021405
https://doi.org/10.3788/col202321.021405
Autor:
Guangwei Ren, Changhua Zhang, Qinggang Gao, Fangzhao Jia, Jiang Lianqiang, Yongjie Liu, Yonghao Dong, Dongyang Liu, Changchun Feng, Pengjun Xu
Publikováno v:
Acta virologica. 65(3)
The complete genome of a novel virus from Arma chinensis was determined by RNA sequencing and rapid amplification of cDNA ends. This virus has a single-stranded RNA genome of 10,540 nucleotides (nt) excluding the poly(A) tail. Two non-overlapping ope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40145970e8402eec8f6d7d33d74aba2e
https://pubmed.ncbi.nlm.nih.gov/34565161
https://pubmed.ncbi.nlm.nih.gov/34565161