Zobrazeno 1 - 10 of 37 pro vyhledávání: '"Xiaoqian Duan"'
1
Akademický článek
Effect of the moisture content and dry density on the shear strength parameters of collapsing wall in hilly granite areas of South China
Autor: Xiaoyang Wang, Xiaoxing Qin, Jiahao Tan, Linxi Yang, Lixing Ou, Xiaoqian Duan, Yusong Deng
Publikováno v: International Soil and Water Conservation Research, Vol 12, Iss 3, Pp 697-713 (2024)
The changes in the mechanical properties of collapsing walls under the influence of natural factors in the hilly area of southern China need to be determined. We systematically studied the influence of the interaction of dry density ρ (1.0, 1.1, 1.2
Externí odkaz: https://doaj.org/article/5c334230c742428fb8c6fa0a2fee39b5
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2
Akademický článek
Effect of different headcut heights on the process of headcut erosion and sediment production in the granite hilly area of South China
Autor: Dalan Liao, Zhe Lin, Ling He, Qiuyue Tang, Xiaoqian Duan, Yusong Deng
Publikováno v: Geoderma, Vol 446, Iss , Pp 116881- (2024)
Granite hilly areas are among the most ecologically fragile zones in China, and are susceptible to backward erosion under conditions of prolonged heavy rainfall and steep slopes. However, the spatiotemporal dynamics governing sediment generation and
Externí odkaz: https://doaj.org/article/77621aac6de2432e99c2e93e9e875de9
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3
Akademický článek
Construction and evaluation of pedotransfer functions for saturated hydraulic conductivity in the granite red soil regions of southern China
Autor: Ling He, Xiaoqian Duan, Shuwen Ding, Chongfa Cai, Yusong Deng
Publikováno v: Journal of Hydrology: Regional Studies, Vol 50, Iss , Pp 101539- (2023)
Study region: Six typical regions of granite red soil in southern China. Study focus: Regional large-scale Ks analysis of granite red soil in South China is still limited to a large number of repetitive and expensive workloads. It is necessary to con
Externí odkaz: https://doaj.org/article/462a999bf56f4d1f8eb3dab76b4bbcd3
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4
Akademický článek
The soil configuration on granite residuals affects Benggang erosion by altering the soil water regime on the slope
Autor: Xiaoqian Duan, Yusong Deng, Yu Tao, Yangbo He, Lirong Lin, Jiazhou Chen
Publikováno v: International Soil and Water Conservation Research, Vol 9, Iss 3, Pp 419-432 (2021)
A permanent collapsing gully, locally called Benggang, formed on slopes with deep granite red soil and is a type of unique gully erosion widely prevalent in southern China. Three different soil configurations (SC), ie, red-transition-sandy (SC Ⅰ, t
Externí odkaz: https://doaj.org/article/60e4d554c65e448a8ee8c7a3d33773f4
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5
Akademický článek
Impact of parent-child separation on children’s social-emotional development: a cross-sectional study of left-behind children in poor rural areas of China
Autor: Huifeng Shi, Yuanyuan Wang, Mengshi Li, Chang Tan, Chunxia Zhao, Xiaona Huang, Yan Dou, Xiaoqian Duan, Yufeng Du, Tianchen Wu, Xiaoli Wang, Jingxu Zhang
Publikováno v: BMC Public Health, Vol 21, Iss 1, Pp 1-10 (2021)
Abstract Background Parent-child separation is a considerable adversity for left-behind children (LBC), but there is little evidence on the association between detailed characteristics of parent-child separation and social-emotional development among
Externí odkaz: https://doaj.org/article/7897ef818bfb426298ab8a747595c42c
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6
Akademický článek
Effect of joint structure and slope direction on the development of collapsing gully in tuffaceous sandstone area in South China
Autor: Yusong Deng, Xiaoqian Duan, Shuwen Ding, Chongfa Cai
Publikováno v: International Soil and Water Conservation Research, Vol 8, Iss 2, Pp 131-140 (2020)
This study focuses on the collapsing gullies in tuffaceous sandstone area and investigates the slope direction and morphological characteristics of the main and branch gullies. Furthermore, we assess the structural characteristics of the rock joints
Externí odkaz: https://doaj.org/article/35a4256d9a0c4ce7b44302cca4956ee9
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8
The mitochondrial genome of Binodoxys acalephae (Hymenoptera: Braconidae) with unique gene rearrangement and phylogenetic implications
Autor: Shiwen Xu, Weiwei Li, Qiannan Liu, Yunming Wang, Xiaoling Li, Xiaoqian Duan, Jia He, Fan Song
Publikováno v: Molecular Biology Reports. 50:2641-2649
Background Species in the subfamily Aphidiinae from the Braconidae of Hymenoptera are endoparasitic wasps that exclusively utilize aphids as hosts. Some Aphidiinae species are widely used as biological agents. However, there were only one species wit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be8e819f0527f4001daa65c584a25c5
https://doi.org/10.1007/s11033-022-08232-0
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9
The soil configuration on granite residuals affects Benggang erosion by altering the soil water regime on the slope
Autor: Yu Tao, Yangbo He, Xiaoqian Duan, Jiazhou Chen, Yusong Deng, Lirong Lin
Publikováno v: International Soil and Water Conservation Research, Vol 9, Iss 3, Pp 419-432 (2021)
A permanent collapsing gully, locally called Benggang, formed on slopes with deep granite red soil and is a type of unique gully erosion widely prevalent in southern China. Three different soil configurations (SC), ie, red-transition-sandy (SC Ⅰ, t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08c3757e0db8ef8312a0f27fed5c8462
http://www.sciencedirect.com/science/article/pii/S209563392100023X
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