1,374 Result(s)
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**tian Zhang
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Article
Analytical Solution and Factors Influencing the Tunnel Plastic Zone under a Nonuniform Stress Field
The size of plastic zone is an important parameter for determining the surrounding rock stability. In practical engineering, the initial rock environment is dominated by a nonuniform stress field, especially i...
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On the number of conjugacy classes of a finite solvable group
Let p be a prime that divides the order of the group G. We show that a finite solvable group has class number at least f(p) where $$f(p):=\min...
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Open AccessClinical efficacy and identification of factors confer resistance to afatinib (tyrosine kinase inhibitor) in EGFR-overexpressing esophageal squamous cell carcinoma
Epidermal growth factor receptor (EGFR) is reportedly overexpressed in most esophageal squamous cell carcinoma (ESCC) patients, but anti-EGFR treatments offer limited survival benefits. Our preclinical data sh...
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Open AccessFe3O4-doped mesoporous carbon cathode with a plumber’s nightmare structure for high-performance Li-S batteries
Shuttling of lithium polysulfides and slow redox kinetics seriously limit the rate and cycling performance of lithium-sulfur batteries. In this study, Fe3O4-dopped carbon cubosomes with a plumber’s nightmare stru...
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Open AccessGender income differences among general practitioners with compulsory services in early career stage in underdeveloped areas: evidence from a prospective cohort study in China
Gender equality and the gender income gap in medicine are long-standing global problems. Although gender-related differences have been widely studied in developed countries, they remain unclear in underdevelop...
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Unveiling structural evolution of Fe single atom catalyst in nitrate reduction for enhanced electrocatalytic ammonia synthesis
Atomic transition metal–nitrogen–carbon electrocatalysts exhibit outstanding activity in various electrocatalytic reactions. The challenge lies in predicting the structure of the active center, which may under...
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Article
Isolation performances and optimization of triple quasi-zero stiffness isolators
In this paper, triple quasi-zero stiffness (QZS) passive vibration isolators whose restoring force curve has a three-stage softening effect are proposed. Multi-coupled SD oscillators with three independent geo...
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Open AccessAngiopoietin-like protein 2 inhibits thrombus formation
Acute myocardial infarction is mainly caused by a lack of blood flood in the coronary artery. Angiopoietin-like protein 2 (ANGPTL2) induces platelet activation and thrombus formation in vitro through binding w...
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Open AccessGlobal Justice Index Report 2023
The Global Justice Index is a multiyear research project based at Fudan Institute for Advanced Study in Social Sciences that assesses the contributions made by each country to achieving greater global justice....
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Biocontrol potential and mechanism of action of Bacillus tequilensis JK-11 against wheat root rot disease
The root rot disease in wheat, caused by the pathogen Bipolaris sorokiniana, has emerged as a significant concern for wheat yield loss and food security in central China. This study aimed to investigate the antag...
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The impacts of different nitrogen supply on root traits, root exudates, and soil enzyme activities of exotic and native plant communities
The effects of nitrogen (N) deposition on root traits, root exudates, and soil extracellular enzyme activities (EEAs) of exotic and native plant communities are not well understood.
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Synergetic pathways of water-energy-carbon in ecologically vulnerable regions aiming for carbon neutrality: a case study of Shaanxi, China
Synergetic energy-water-carbon pathways are key issues to be tackled under carbon-neutral target and high-quality development worldwide, especially in ecologically vulnerable regions (EVRs). In this study, to ...
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Cyber Physical Integrated Digital Twin Network Model for Enterprise Producing High-Performing Logistics
The study introduces a novel approach of ADAPT-CP, an Adaptive Cyber-Physical Network Model for high-performance logistics is an effective approach that combines the strengths of deep lean learning (DLL) and f...
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Microstructures and thermal stability of high-entropy decagonal quasicrystal approximant micropillars
Parallel micropillars of quasicrystal approximants are fabricated in Al20Si20Mn20Fe20Ga20 high-entropy alloy via melt spinning, and their micromorphology is observed by scanning electron microscopy. Unlike the tr...
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Deep Learning Models of Multi-Scale Lesion Perception Attention Networks for Diagnosis and Staging of Pneumoconiosis: A Comparative Study with Radiologists
Accurate prediction of pneumoconiosis is essential for individualized early prevention and treatment. However, the different manifestations and high heterogeneity among radiologists make it difficult to diagno...
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Open AccessFunctional divergence of FTL9 and FTL10 in flowering control in rice
Floral transition in cereals is a critical phenomenon influenced by exogenous and endogenous signals, determining crop yield and reproduction. Flowering Locus T-like (FT-like) genes encode a mobile florigen, the ...
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Open AccessLeptin receptor neurons in the ventral premammillary nucleus modulate emotion-induced insomnia
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Evaluation of the Toxicity of Titanium Dioxide Nanoparticles Administered by Oral Gavage to Sprague–Dawley Rats on 94 Days of Repeated Dosing
By observing the possible toxic reactions and deaths of titanium dioxide nanoparticles given by oral gavage to Sprague–Dawley (SD) rats at 2, 10, and 50 mg/kg once a day for 94 consecutive days due to accumula...
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ARF-YOLOv8: a novel real-time object detection model for UAV-captured images detection
There are several difficulties in the task of object detection for Unmanned Aerial Vehicle (UAV) photography images, including the small size of objects, densely distributed objects, and diverse perspectives f...
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Claudin18.2-specific CAR T cells in gastrointestinal cancers: phase 1 trial final results
Claudin18.2 (CLDN18.2) is highly expressed with the development of various malignant tumors, especially gastrointestinal cancers, and is emerging as a new target for cancer treatment. Satricabtagene autoleucel...
