Zobrazeno 1 - 10
of 265
pro vyhledávání: '"Xianjin Zhu"'
Publikováno v:
Agriculture, Vol 14, Iss 8, p 1367 (2024)
In the context of global climate change, atmospheric nitrogen deposition is increasing, and precipitation patterns are becoming more variable. This study examines the impact of these changes on nitrogen (N) allocation mechanisms in semi-arid region t
Externí odkaz:
https://doaj.org/article/f2eb0b53a6264b22ba4462e9351404f0
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Externí odkaz:
https://doaj.org/article/b17a2acb2fb742bf9bae581c36095ef5
Publikováno v:
IEEE Access, Vol 11, Pp 66756-66766 (2023)
The reaction wheel bicycle robot is a kind of unmanned mobile robot with great potential. However, the control of such bicycle robots on a curved pavement under inaccurate model parameters, model uncertainties and disturbances is challenging due to t
Externí odkaz:
https://doaj.org/article/138f2371ff374e8db16de0fa41bf35f8
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
Background and purposeThe best method for selecting patients with acute vertebrobasilar artery occlusion (VBAO) who would benefit from endovascular treatment (EVT) is still the key question. This study aimed to assess the efficacy of magnetic resonan
Externí odkaz:
https://doaj.org/article/eb97867bb4024b379229c04c1a3c7952
Publikováno v:
Atmosphere, Vol 14, Iss 9, p 1368 (2023)
Global climate change presents a significant threat to food security. Analyzing the effects of elevated ozone (O3) concentration on photosynthetic fluorescence characteristics and yield addresses the damage of climate change on crops, which would ser
Externí odkaz:
https://doaj.org/article/a2dd7934b8834c87be5fed3615488b74
Publikováno v:
Ecological Indicators, Vol 145, Iss , Pp 109595- (2022)
A deep understanding of the responses of photosynthesis to air temperature (Ta) is essential for accurately assessing carbon budgets. Photosynthetic light response (PLR) parameters, including apparent quantum yield (α), maximum photosynthesis rate (
Externí odkaz:
https://doaj.org/article/b7d34fd0b00e4f52806d70b68fb16270
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Annual evapotranspiration (AET), the total water vapor loss to the atmosphere during a year, is a vital process of global water cycles and energy cycles. Revealing the differences in AET values and spatial variations between forests and grasslands wo
Externí odkaz:
https://doaj.org/article/cc99ad173c494e3fbf74dc430e9632ab
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
Background and PurposeDiagnosing cervical artery dissection (CAD) is still a challenge based on the current radiographic criteria. This study aimed to assess the value of three-dimensional high-resolution magnetic resonance imaging (3D HRMRI) in the
Externí odkaz:
https://doaj.org/article/a3caebff87624e25b3be3380a665bd6c
Publikováno v:
PeerJ, Vol 10, p e13549 (2022)
Evapotranspiration (ET) is a vital part of the global water cycle and is closely related to carbon sequestration. Analysing ET dynamics and their drivers would benefit for improving our understanding of the global water and carbon cycles. Using an ed
Externí odkaz:
https://doaj.org/article/dbf5c04c0fbe421faadb5f04980c8d88
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract Breast cancer (BC) is one of the most dangerous malignant diseases in females. However, the reliable serum biomarkers of BC still need to be explored. Chemerin levels have been found to be associated with different types of cancer. This stud
Externí odkaz:
https://doaj.org/article/8ec2a52c231549c8882c43eaa404777e