Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Zhizhong Zhao"'
Autor:
Xinping Chen, Chengwei Li, Jiyu Zhao, Yunxiang Liu, Zhizhong Zhao, Zhenyu Wang, Yue Li, Yunfei Wang, Lixia Guo, Lu Li, Chongwei Chen, Bing Bai, Shaowei Wang
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-18 (2024)
Abstract Delayed repair of fractures seriously impacts patients’ health and significantly increases financial burdens. Consequently, there is a growing clinical demand for effective fracture treatment. While current materials used for fracture repa
Externí odkaz:
https://doaj.org/article/195dba818fce46be9389c627a95b6f8b
Publikováno v:
Buildings, Vol 14, Iss 2, p 365 (2024)
In order to accurately assess the fatigue performance of semi-rigid base layers, this paper proposes a novel fatigue testing method for semi-rigid base layers that takes into account the spatial stress state. Based on this method, the fatigue perform
Externí odkaz:
https://doaj.org/article/2b01e178558c4ca9a579b01ab91e1cd4
Publikováno v:
Sensors, Vol 24, Iss 2, p 426 (2024)
To investigate the impact of underground water seepage and soil stress fields on the deformation of excavation and support structures, this study initially identified the key influencing factors on excavation deformation. Subsequently, through a fini
Externí odkaz:
https://doaj.org/article/701e1f1d6000444f81960d7bd5acd48b
Publikováno v:
Guangdong nongye kexue, Vol 49, Iss 6, Pp 74-80 (2022)
【Objective】The distribution characteristics and influencing factors of soil readily oxidized organic carbon (ROC) were investigated in order to provide a scientific basis for improving the"carbon sequestration"capacity of tropical rainforests and
Externí odkaz:
https://doaj.org/article/0d456f1a5d434c0a9d9f1aa9c7e08d0c
Publikováno v:
Ecological Indicators, Vol 148, Iss , Pp 110127- (2023)
Tropical rainforests are the most complex forest ecosystem in the world, and play an important role in the global carbon cycle. To investigate the accumulation characteristics of soil organic carbon (SOC) in tropical rainforests of different origins,
Externí odkaz:
https://doaj.org/article/807928d59acc454f9e0cd29f27b59e2a
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Quantitative assessment of the impacts of climate change and human activities on marsh wetland is essential for the sustainable development of marsh wetland ecosystem. This study takes the marsh wetland in the Yellow River source region (YRSR) as the
Externí odkaz:
https://doaj.org/article/b992e6358c2d4060af217ab4a06742f9
Publikováno v:
Water, Vol 15, Iss 14, p 2557 (2023)
The Yellow River Source National Park (YRSNP), one of largest alpine wetlands in China which serves as the origin of the Yellow River, is situated in the heart of the Qinghai–Tibetan Plateau. The alpine wetland ecosystem, which is its primary ecolo
Externí odkaz:
https://doaj.org/article/02cf45ad98b642e8a712d2fc42e242c6
Study on Preparation and Performance of Foamed Lightweight Soil Grouting Material for Goaf Treatment
Publikováno v:
Materials, Vol 16, Iss 12, p 4325 (2023)
The harm goafs and other underground cavities cause to roads, which could lead to secondary geological hazards, has attracted increased attention. This study focuses on developing and evaluating the effectiveness of foamed lightweight soil grouting m
Externí odkaz:
https://doaj.org/article/f752deec1ae94dde8036ce503248053f
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
The strengthening application of brick concrete recycled coarse aggregate (BCRCA) has become a “troublesome issue.” In this sense, an in-depth study on the strengthening method of BCRCA is needed. In order to improve the strengthening effect of B
Externí odkaz:
https://doaj.org/article/810cdc1d9f834d18bd16861a2cc1f511
Autor:
Boli Yang, Qiuyu Chen, Changshan Wan, Siyuan Sun, Lanping Zhu, Zhizhong Zhao, Weilong Zhong, Bangmao Wang
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
Externí odkaz:
https://doaj.org/article/a83c6e7ac89540c38891fb9b8195ba9e