Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Ma Yuanqing"'
In this paper, we employ the Nash-Moser iteration technique to study local and global properties of positive solutions to the equation $$\Delta_pv+bv^q+cv^r =0$$ on complete Riemannian manifolds with Ricci curvature bounded from below, where $b, c\in
Externí odkaz:
http://arxiv.org/abs/2405.00703
Publikováno v:
E3S Web of Conferences, Vol 356, p 02017 (2022)
Tunnel widely exists in highway, subway and other underground buildings. Due to the structural limitations, the direction of evacuation is consistent with the main flow direction of smoke in the tunnel. For the design of smoke exhaust system, traditi
Externí odkaz:
https://doaj.org/article/053362795d554d95a18c75faca477e6b
Publikováno v:
E3S Web of Conferences, Vol 356, p 01034 (2022)
As an innovative ventilation mode, attached ventilation has been widely used in different types of buildings due to its high ventilation efficiency and energy saving. At present, the commonly used air outlet form is slot outlet. Considering the diver
Externí odkaz:
https://doaj.org/article/ff63f9b067f045e3ab5b531ff2d6105d
Autor:
Chang, Zhu, Zhang, Chenxu, Yin, Haiguo, Zhai, Mingming, Li, Yang, Shi, Zhenghui, Ma, Yuanqing, Tang, Chi, Li, Angui
Publikováno v:
In Journal of Building Engineering 1 October 2024 94
Autor:
Hou, Chaowei, Zhao, Jianmin, Ma, Yuanqing, wang, Qing, Liu, Yongliang, Zhang, Chen, Wang, Lei, Zhang, Wenjing, Sun, Xiyan, Zhang, Jinhao, Dong, Zhijun, Yuan, Xiutang
Publikováno v:
In Environmental Research 1 October 2024 258
Autor:
Zhao, Lingyun, Xing, Hongyan, Xin, Rongyu, Liu, Jichen, Qin, Huawei, Ma, Yuanqing, Tian, Zefeng, Wang, Mengjie, Ma, Yaoyang, Zhang, Mingliang
Publikováno v:
In Marine Pollution Bulletin February 2025 211
Publikováno v:
In Tunnelling and Underground Space Technology incorporating Trenchless Technology Research January 2025 155 Part 1
Implications of ocean warming and acidification on heavy metals in surface seawater of the Bohai Sea
Autor:
Wei, Yuqiu, Song, Lun, Ma, Yuanqing, Mu, Jiandong, Yi, Wei, Sun, Jun, Qu, Keming, Cui, Zhengguo
Publikováno v:
In Journal of Hazardous Materials 15 September 2024 477
Autor:
Zhang, Zhenzhong, Feng, Yongliang, Wang, Weizhong, Ru, Shaoguo, Zhao, Lingchao, Ma, Yuanqing, Song, Xiukai, Liu, Lijuan, Wang, Jun
Publikováno v:
In Journal of Hazardous Materials 15 September 2024 477
Autor:
Ma, Yuanqing, Wang, Bing
Consider a Riemannian manifold $(M^{m}, g)$ whose volume is the same as the standard sphere $(S^{m}, g_{round})$. If $p>\frac{m}{2}$ and $\int_{M} \left\{ Rc-(m-1)g\right\}_{-}^{p} dv$ is sufficiently small, we show that the normalized Ricci flow ini
Externí odkaz:
http://arxiv.org/abs/2109.02449