280 Result(s)
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Article
**anchun Li
English
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Article
Open AccessAuthor Correction: Causal inference from cross-sectional earth system data with geographical convergent cross map**
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Spatial conflict identification and scenario coordination for construction‒agricultural‒ecological land use
Land-use conflicts have become increasingly intense in the process of urbanisation and industrialisation. Previous studies on land-use conflict pay little attention to historical land-use changes and considera...
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Organic Carbon Deposition on the Inner Shelf of the East China Sea Constrained by Sea Level and Climatic Changes Since the Last Deglaciation
The East China Sea (ECS), which is located in the transitional zone between land and ocean, is the main site for the burial of sedimentary organic carbon. Despite good constraints of the modern source to the s...
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Open AccessCausal inference from cross-sectional earth system data with geographical convergent cross map**
Causal inference in complex systems has been largely promoted by the proposal of some advanced temporal causation models. However, temporal models have serious limitations when time series data are not availab...
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Open AccessGiant liposarcoma of esophagus: a rare case report
Liposarcoma is a malignant mesenchymal tumor that most commonly involves the retroperitoneum and lower extremities. However, liposarcoma of esophagus has been rarely reported in the literature.
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A Novel Decentralized Fixed-time Tracking Control for Modular Robot Manipulators: Theoretical and Experimental Verification
This paper presents a novel decentralized fixed-time tracking control approach, which realizes the advantages of modular robot manipulators (MRMs) with fixed-time convergence, strong robustness, and high track...
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Probabilistic machine learning approach to predict incompetent rock masses in TBM construction
The prediction of incompetent rock masses susceptible to tunnel wall collapse is a common concern in any construction project using a tunnel boring machine (TBM). In China, to identify these weak locations, fi...
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Open AccessCorrection: Inhibition of CISD2 promotes ferroptosis through ferritinophagy-mediated ferritin turnover and regulation of p62–Keap1–NRF2 pathway
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Open AccessShared intentionality modulates interpersonal neural synchronization at the establishment of communication system
Whether and how shared intentionality (SI) influences the establishment of a novel interpersonal communication system is poorly understood. To investigate this issue, we designed a coordinating symbolic commun...
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Diagnostic value of pseudocapsule ring hyperenhancement in contrast-enhanced ultrasound in renal focal lesions
To investigate the diagnostic value of pseudocapsule ring hyperenhancement in contrast-enhanced ultrasound (CEUS) of focal renal lesions.
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Assessing the Size Effect on Microwave Fracturing of Diorite Using a Dielectric-Loaded Converging Waveguide Antenna
Microwave fracturing and assisted mechanical breakage of rocks has been demonstrated to be efficient and cost-effective, holding great potential in rock excavation. However, the size effect on the fracturing p...
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Simulation of China’s potential rice yields by coupling land system evolution and climate change
Land systems and climate, which are the key elements of agricultural production and key drivers of crop yields, affect the quality of arable land. However, a quantitative model to reveal the mechanism of how p...
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2D and 3D evaluation of joint roughness exposed by rock cores
Since rock joint surfaces are not universally exposed in engineering practice, these surfaces usually cannot be easily obtained or observed. However, it is more convenient to obtain a part of these joints by d...
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Open AccessComprehensive analysis identifies CLEC1B as a potential prognostic biomarker in hepatocellular carcinoma
C-type lectin domain family 1 member B (CLEC1B, encoding the CLEC-2 protein), a member of the C-type lectin superfamily, is a type II transmembrane receptor involved in platelet activation, angiogenesis, and i...
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Podocarpusflavone alleviated renal fibrosis in obstructive nephropathy by inhibiting Fyn/Stat3 signaling pathway
Tubulointerstitial fibrosis is a common pathological change in end-stage renal disease. However, limited treatment methods are developed, and unexplained potential mechanisms of renal diseases are urgent probl...
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Amide-functionalized covalent triazine framework for enhanced photocatalytic hydrogen evolution
The crystallinity and building blocks or functional groups of covalent organic frameworks (COFs) are key points to tuning their photocatalytic performance. However, the functional groups and crystallinity rema...
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Evolution of Asian drying since 30 Ma revealed by clay minerals record in the West Pacific and its tectonic-climatic forcing
As the second largest dust source on the globe, the tectonic and climatic evolution of continental Asia has an important impact on regional and global climate change. The West Pacific is the main sediment sink...
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Open AccessDynamic modeling and infinite-dimensional observer-based control for manipulation of flexible beam by a multi-link robot
This paper concerns an infinite-dimensional observer for manipulation of flexible beam by a rigid arm robot. The complex dynamic of the system is described by distributed parameter model in terms of ordinary d...
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Dynamic Strength and Indentation Hardness of a Hard Rock Treated by Microwave and the Influence on Excavation Rate
Mechanical excavation in hard or very hard rocks is still challenging in rock engineering. One plausible solution is to reduce rock strength prior to mechanical excavation to increase excavation and cost-effic...
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Open AccessStudy of stress wave propagation across a non-persistent joint based on a boundary integral equation method
Studies on stress wave propagation across persistent joints have been conducted extensively. Nevertheless, there exists a consensus that non-persistent joints are widely and densely distributed, which have a p...
