Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Qingyun Mao"'
Autor:
Yumeng Zhang, Xiaoli Yuan, Zhixia Jiang, Rujun Hu, Heting Liang, Qingyun Mao, Yan Xiong, Jiabi Zhang, Mi Liu
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
ObjectiveThe goal of this study was to further validate the effect of multimorbidity on cognitive performance in older adults after controlling for confounders using propensity score matching (PSM).MethodsA cross-sectional survey of older adult peopl
Externí odkaz:
https://doaj.org/article/edebcba9ba4d4119b7267e5be1d49fd5
Publikováno v:
In Chinese Journal of Aeronautics December 2016 29(6):1721-1729
Autor:
Lifeng Zhao, Qingyun Mao, Bo Zhang, Pei Wang, Jun Tao, Haige Qi, Jin Jiang, Yong Zhang, Yong Zhao
Publikováno v:
Advances in Smart Vehicular Technology, Transportation, Communication and Applications ISBN: 9789819908479
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::416f7be7d739451c6f80b518c1178f80
https://doi.org/10.1007/978-981-99-0848-6_16
https://doi.org/10.1007/978-981-99-0848-6_16
Autor:
Qingyun Mao, Yulei Qiu, Yonghe Zhang, Bertrand Cordier, Martine Jouret, Kun Chen, Dong Li, Ruifeng Su
Publikováno v:
Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c80bd7ccaa83e286b70580631179dfc
https://doi.org/10.1117/12.2629866
https://doi.org/10.1117/12.2629866
Autor:
Kun Chen, Ruifeng Su, Qingyun Mao, Junwang He, Binpin Su, Xingbo Han, Wen Chen, Xiaofeng Zhang, Dong Li, Yonghe Zhang, Fabienne Schaffhauser, Martine Jouret
Publikováno v:
Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef62190387612cece5357fa38430f761
https://doi.org/10.1117/12.2629750
https://doi.org/10.1117/12.2629750
Transfer to near-Earth asteroids from a lunar orbit via Earth flyby and direct escaping trajectories
Publikováno v:
Acta Astronautica. 133:177-184
In this paper, transfer trajectories from the Moon to near-Earth asteroids with different escaping trajectory options, Earth flyby and direct escaping, are investigated. The former executes an Earth flyby maneuver to increase the orbital energy durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89ae1c3fbe60424ad72c98d93dcfd3d0
https://doi.org/10.1016/j.actaastro.2017.01.026
https://doi.org/10.1016/j.actaastro.2017.01.026
Autor:
Xiao Zheng, Qingyun Mao
Publikováno v:
2010 Second International Conference on Communication Systems, Networks and Applications.
There are three project's control goals which are time, cost and quality, those are interdependent each other. The desired result of project optimization is achieving a station that the duration is reasonable; cost is low and quality is high. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::906996c6c56ddb1c7174a5107d3db4b6
https://doi.org/10.1109/iccsna.2010.5588683
https://doi.org/10.1109/iccsna.2010.5588683