Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Changhui Ma"'
Publikováno v:
Land, Vol 13, Iss 8, p 1186 (2024)
A thorough understanding of the development process of grazing activities and an elucidation of their complex mechanisms are crucial for the formulation and adjustment of livestock management policies. In the Selinco region of the Qinghai–Tibet Pla
Externí odkaz:
https://doaj.org/article/8a22c4cb5e5a4a47933efa8ed546b28a
Publikováno v:
Remote Sensing, Vol 16, Iss 15, p 2839 (2024)
Revealing the response of vegetation on the Qinghai-Tibet Plateau (QTP) to climate change and human activities is crucial for ensuring East Asian ecological security and regulating the global climate. However, the current research rarely explores the
Externí odkaz:
https://doaj.org/article/1b0701b4025d45488f4fefda3f9f092f
Autor:
Lei He, Yaowen Xie, Jian Wang, Juanjuan Zhang, Menglin Si, Zecheng Guo, Changhui Ma, Qiang Bie, Zhao-Liang Li, Jian-Sheng Ye
Publikováno v:
Ecological Indicators, Vol 154, Iss , Pp 110694- (2023)
Warming and precipitation variations have significant impacts on carbon uptake in the Tibetan Plateau. However, which climatic variable or process primarily drives the inter-annual variations of carbon uptake is not clear. Using multiple gross primar
Externí odkaz:
https://doaj.org/article/23a85e5a79bf42869b4b18fea41420ae
Autor:
Changhui Ma, Yaowen Xie, Si-Bo Duan, Wenhua Qin, Zecheng Guo, Guilin Xi, Xueyuan Zhang, Qiang Bie, Hanming Duan, Lei He
Publikováno v:
GIScience & Remote Sensing, Vol 59, Iss 1, Pp 2217-2246 (2022)
Due to the limitations of spatial quantification methods, the spatio-temporal patterns of grassland utilization intensity (GUI) in the Selinco watershed (SLCW), the core region of ecological security on the Qinghai-Tibetan Plateau, is unclear under m
Externí odkaz:
https://doaj.org/article/1cc587901ec04c709b2e25d23220f9f4
Publikováno v:
Global Energy Interconnection, Vol 4, Iss 3, Pp 239-250 (2021)
Half-wavelength transmission can transmit large-scale renewable energy over very long distances. This paper proposes an improved steady-state voltage-control method for half-wavelength transmission systems considering large- scale wind-power transmis
Externí odkaz:
https://doaj.org/article/0c04de7f2ff1491984fa1fd2a715095d
Publikováno v:
Journal of Immunology Research, Vol 2022 (2022)
Atrial fibrillation (AF) is the most frequent form of clinical cardiac arrhythmias. Previous evidence proved that atrial anatomical remodeling (AAR) and atrial electrical remodeling (AER) are crucial for the progression and maintenance of AF. This st
Externí odkaz:
https://doaj.org/article/b2f16ff61a3f41c582452f4f77f33d27
Publikováno v:
Measurement + Control, Vol 53 (2020)
As typical underactuated systems, tower crane systems present complicated nonlinear dynamics. For simplicity, the payload swing is traditionally modeled as a single-pendulum in existing works. Actually, when the hook mass is close to the payload mass
Externí odkaz:
https://doaj.org/article/73d529bcede64f409e80b75c8e3b9edc
Autor:
Ya Suo, Meng Yuan, Hongmin Li, Yue Zhang, Ying Li, Huaying Fu, Fei Han, Changhui Ma, Yuanyuan Wang, Qiankun Bao, Guangping Li
Publikováno v:
Frontiers in Pharmacology, Vol 10 (2019)
LCZ696 (sacubitril/valsartan) is an angiotensin receptor-neprilysin inhibitor and has shown beneficial effects in patients with heart failure. However, whether LCZ696 protects against left atrial (LA) and LA appendage (LAA) dysfunction is still uncle
Externí odkaz:
https://doaj.org/article/d2a98a1317084a6e974f68bd6ed24c80
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1679 (2019)
The collaboration between renewable energy (RE) and an electric vehicles battery switch station (BSS) is a win-win strategy for both. In order to effectively coordinate and manage RE and BSS belonging to different investors, a new cooperative operati
Externí odkaz:
https://doaj.org/article/252efbcb0eb343dda04cb70462307014
Autor:
Guilin Xi, Changhui Ma, Yaowen Xie, Zecheng Guo, Tana Bao, Xueyuan Zhang, Yiyang Liu, Haoran Wang
Publikováno v:
Land Degradation & Development. 34:1311-1322