146 Result(s)
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Article
Quantized bound states around a vortex in anisotropic superconductors
The bound states around a vortex in anisotropic superconductors is a longstanding yet important issue. In this work, we develop a variational theory on the basis of the Andreev approximation to obtain the ener...
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Article
Re-attentive experience replay in off-policy reinforcement learning
Experience replay, which stores past samples for reuse, has become a fundamental component of off-policy reinforcement learning. Some pioneering works have indicated that prioritization or reweighting of sampl...
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Article
Regulating ion transport behaviors toward dendrite-free potassium metal batteries: recent advances and perspectives
With abundant potassium resources and high capacity, potassium metal batteries (PMBs) present a compelling option for the next generation of energy storage technology. However, PMBs suffer from an unstable ano...
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Article
Exploring the nonlinear relationships between human travel and road traffic congestions using taxi trajectory data
Urban road traffic congestion remains challenging due to global urbanisation and has caused travel delays, energy consumption, and detrimental emissions. Therefore, exploring the potential dominant factors ass...
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Article
Open AccessAn innovative machine learning workflow to research China’s systemic financial crisis with SHAP value and Shapley regression
This study proposed a cutting-edge, multistep workflow and upgraded it by addressing its flaw of not considering how to determine the index system objectively. It then used the updated workflow to identify the...
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Article
Open AccessPlastid genome data provide new insights into the dynamic evolution of the tribe Ampelopsideae (Vitaceae)
Ampelopsideae J. Wen & Z.L. Nie is a small-sized tribe of Vitaceae Juss., including ca. 47 species from four genera showing a disjunct distribution worldwide across all the continents except Antarctica. There ...
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Article
Aerodynamic Design and Performance Research of Racing Cars with Adaptive Control of Attitude
Aerodynamic forces acting on a racing car will impact its handling, stability, and steering characteristics. Oversteering typically occurs in racing cars with a significant front-end downforce. In the process ...
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Chapter and Conference Paper
The Design of Integrated Thermal Management System Aimed for Overall Monocoque Structure in FSAE Race Car
This article is focused on the potential problem of inadequate heat dissipation performance in the powertrain system of FSAE race cars which adopt an overall monocoque structure. It aims to design an integrate...
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Chapter and Conference Paper
The Design and Service Life’s Research of Formula Student Racecar Wheel System Structure Based on Spline Connection
The wheel system is an important part of the chassis structure, involving suspension, transmission, braking, etc. The wheel system is the bridge between the racecar and the ground through the tires, and it is ...
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Article
Gastrointestinal signet ring cell malignancy: current advancement and future prospects
Globally, gastrointestinal cancer is the most widespread neoplastic disease and the primary contributor to cancer-associated fatalities. Gastrointestinal signet ring cell carcinoma (SRCC) exhibits unique disti...
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Article
Open AccessUpregulation of RSPO3 via targeted promoter DNA demethylation inhibits the progression of cholangiocarcinoma
Cholangiocarcinoma (CCA) refers to a collection of malignant tumors that develop from the biliary epithelium. Extensive clinical evidence and epidemiological observations indicate a concerning increase in both...
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Article
Boosting photocatalytic H2 evolution on UIO-66-NH2/covalent triazine–based frameworks composites by constructing a covalent heterojunction
Metal-organic frameworks (MOFs) and covalent organic frameworks (COFs) have been proved as efficient catalysts for photocatalytic hydrogen (H2) evolution, thanks to their tunable functionalities, permanent porosi...
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Article
Nanocluster superstructures assembled via surface ligand switching at high temperature
Superstructures with nanoscale building blocks, when coupled with precise control of the constituent units, open opportunities in rationally designing and manufacturing desired functional materials. Yet, synth...
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Article
Impact of host plants on biological characteristics and Vg/VgR expression of Spodoptera frugiperda
Spodoptera frugiperda (J. E. Smith) is a worldwide migratory invasive and polyphagous pest. S. frugiperda posed a severe threat to food security and agricultural production. In this study, we examined the biologi...
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Article
Design and Analysis of a Novel Carbon Fiber Reinforced Polymer Sandwich Adhesive Joint
Composite sandwich structures are widely used in transport and energy applications because of their excellent specific strength and fatigue damage resistance. However, the mechanical properties of the joint ar...
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Article
A local region proposals approach to instance segmentation for intestinal polyp detection
This article designs a cascaded neural network to diagnose colonoscopic images automatically. With the limited number of labeled polyps masked in binary, the proposed detection network uses a hetero-encoder to...
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Article
Open AccessEpitaxially grown silicon-based single-atom catalyst for visible-light-driven syngas production
Improving the dispersion of active sites simultaneous with the efficient harvest of photons is a key priority for photocatalysis. Crystalline silicon is abundant on Earth and has a suitable bandgap. However, s...
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Article
Open AccessDe novo familial adenomatous polyposis associated thyroid cancer with a c.2929delG frameshift deletion mutation in APC: a case report and literature review
Germline mutations in the APC gene located on chromosome 5q 21–22 can lead to familial adenomatous polyposis (FAP) and the development of colorectal cancer (CRC) if left untreated. As a rare extracolonic manif...
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Article
Controlled construction of three-dimensional graphene foam with FeSe2 as anode for high-performance sodium-ion batteries
Transition metal selenides with high performance were thought to be viable electrode materials for alkali-ion batteries. By combining a simple hydrothermal technique with vacuum selenization treatment to gener...
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Chapter and Conference Paper
Probabilistic Modeling Ensemble Vision Transformer Improves Complex Polyp Segmentation
Colorectal polyps detected during colonoscopy are strongly associated with colorectal cancer, making polyp segmentation a critical clinical decision-making tool for diagnosis and treatment planning. However, a...