Results 231 to 240 of about 1,647,123 (310)

Numerical simulation study on the evolution of the temperature field and frozen wall in fractured rock mass

Deep Underground Science and Engineering, EarlyView.
The evolution of the temperature field and frozen wall under different fracture conditions was examined by an artificial ground freezing‐based thermal‐hydraulic coupled model. It was observed that fracture inclination affects the interaction extent of freezing pipes and fracture, while phase transition extent is the dominant factor for heat transfer in
Chenyi Zhang, Tingting Luo, Tao Zhang, Tao Han, Xiaodong Zhao, Haipeng Li, Yanfei Ma, Faxing Zhang, Madhusudhan Bangalore Narasimha Murthy, Weihao Yang   +9 more
wiley   +1 more source

Multi-Organ RNA Virome Profiling of Edible Rodents Reveals Potential Zoonotic Viral Exposure at the Wildlife-Livestock-Human Interface in Southwest China. [PDF]

Pathogens
Chen D, Zhou J, Ma Q, Kong X, Li S, Liu Q, Liang W.   +6 more
europepmc   +1 more source

Unveiling spatial heterogeneity in urban underground space development patterns and mechanisms for differentiated planning: A points of interest‐based study of Shanghai

Deep Underground Science and Engineering, EarlyView.
This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma, Fangle Peng, Yongkang Qiao, Yunhao Dong   +3 more
wiley   +1 more source

Influence of human intervention on rodent population dynamics in Southwest China. [PDF]

One Health
Zhao W, Li Y, Lin D, Lu J, Lou Z, Li X, Liu Z, Li S, Wang J, Cao R, Gao Z, Shao Z, Li R.   +12 more
europepmc   +1 more source

Investigation on the mechanical behavior of the multiple‐layered lining structure of a water conveyance tunnel with high internal water pressure

Deep Underground Science and Engineering, EarlyView.
This study presents large‐scale similarity model testing (geometric ratio 3.6) of an innovative multiple‐layered lining system—comprising exterior precast segments, middle self‐compacting concrete, and an interior steel pipe—for high‐pressure (0.75 MPa) water conveyance tunnels.
Ramin Asadi, Shimin Wang, Chang Liu, Zhiyu Lin, Chuan He   +4 more
wiley   +1 more source

Prevalence and determinants of suboptimal health status among outdoor labor workers in Chengdu, Southwest China: A cross-sectional study. [PDF]

PLoS One
Zhang L, Li X, Wang J, Shao P, Gao Q.
europepmc   +1 more source

Dietary partitioning mediates species coexistence in the high seas area of northwest Pacific

Ecography, EarlyView.
Niche partitioning, manifesting along various axes of the ecological niche, is a fundamental mechanism mediating species coexistence in a system. However, the emergence of many species in marine ecosystems would face considerable constraints in achieving coexistence through spatiotemporal differentiation mechanisms under the framework of niche ...
Na Zang, Bilin Liu, Wenjun Zheng, Yushuang Luo, André E. Punt, Xinjun Chen, Dongming Lin   +6 more
wiley   +1 more source

Analysis of pathogen distribution and risk factors for extended antibiotic course in children with microbiological-based protracted bacterial bronchitis in southwest China. [PDF]

Front Pediatr
Wang D, Yang S, Mou Y, Pu X, Xiang Q, Chen J, Fu Z, Dai J.   +7 more
europepmc   +1 more source

Phylogenetic structure of conifers in regional floras in relation to climate and environmental heterogeneity worldwide

Ecography, EarlyView.
Despite having only about 670 species worldwide, conifers are one of the ecologically and economically most important plant groups. They have a rich fossil record and previous studies have shown that their current diversity is the result of past radiations, extinction, and dispersal events, restricting many genera to either the Northern or Southern ...
Hong Qian, Michael Kessler, Shenhua Qian
wiley   +1 more source

A cross-sectional study on the prevalence of cardiometabolic diseases and their multilevel socioeconomic impacts in Qianxinan Buyi and Miao Autonomous Prefecture, Southwest China. [PDF]

Medicine (Baltimore)
Wu L, Long Y, Zou X, Ren L, Fang K.
europepmc   +1 more source