Wei Chen

ORCID: 0000-0003-1452-1619
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Research Areas
  • Coal Properties and Utilization
  • Hydrocarbon exploration and reservoir analysis
  • Advanced Graph Neural Networks
  • Atmospheric and Environmental Gas Dynamics
  • Rock Mechanics and Modeling
  • Methane Hydrates and Related Phenomena
  • Topic Modeling
  • Advanced Sensor and Energy Harvesting Materials
  • Privacy-Preserving Technologies in Data
  • Graph Theory and Algorithms
  • Data Quality and Management
  • Geoscience and Mining Technology
  • Transportation Planning and Optimization
  • Domain Adaptation and Few-Shot Learning
  • Traffic control and management
  • Biomedical Text Mining and Ontologies
  • Nanofabrication and Lithography Techniques
  • Hydraulic Fracturing and Reservoir Analysis
  • Traffic Prediction and Management Techniques
  • Ocular Diseases and Behçet’s Syndrome
  • Cloud Computing and Resource Management
  • Computational and Text Analysis Methods
  • Safety and Risk Management
  • Coal and Its By-products
  • Autoimmune and Inflammatory Disorders Research

Soochow University
2010-2024

Donghua University
2022-2023

China University of Mining and Technology
2022

Hubei University of Technology
2019

Suzhou Research Institute
2018

Hong Kong Polytechnic University
2012

Recently, soft actuators have been found to great potential for various applications due their ability be mechanically reconfigured in response external stimuli. However, the balance between output force and considerable strain constrains further application. In this work, a novel electrothermal actuator was fabricated by polydimethylsiloxane (PDMS)-coated carbon nanotube sponge (CNTS). The results showed that CNTS heated 365 °C ∼1 s when triggered voltage of 3.5 V. Consequently, large...

10.1021/acs.nanolett.3c01458 article EN Nano Letters 2023-07-10

Temporal knowledge graphs (TKGs) model the temporal evolution of events and have recently attracted increasing attention. Since TKGs are intrinsically incomplete, it is necessary to reason out missing elements. Although existing TKG reasoning methods ability predict future events, they fail generate explicit paths lack explainability. As reinforcement learning (RL) for multi-hop on traditional starts showing superior explainability performance in recent advances, has opened up opportunities...

10.1145/3539618.3591671 article EN Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval 2023-07-18

Uveitis is a prevalent inflammatory eye disease that damages the vision of patients and even leads to blindness. LY294002, an inhibitor PI3K, was reported suppress inflammation alleviate progression many diseases. However, function LY294002 in uveitis unclear.This study aimed explore endotoxin-induced (EIU).EIU rat models were established via single intravitreal injection LPS. At 24 h after LPS injection, rats received treatment for 14 days. The histopathology observed by H&E staining....

10.1080/08923973.2022.2055565 article EN Immunopharmacology and Immunotoxicology 2022-03-28

The coalbed methane (CBM) resource in the southern Qinshui Basin, North China, is abundant. Proper understanding of geological control factors on CBM enrichment Anze Block Basin critical to design efficient development plan this area. Field and laboratory data including well logging, testing, hydraulic fracturing, groundwater chemical analysis were used evaluate characteristics hydrodynamic geostress, then, combined effect geostress field was analyzed. results show that total dissolved...

10.1155/2022/9199715 article EN cc-by Geofluids 2022-03-17

A tadpole-shaped amphiphilic copolymer containing cyclic PCL and two PEG tails, PEG-<italic>b</italic>-(<italic>c</italic>-PCL)-<italic>b</italic>-PEG, was rationally designed synthesized.

10.1039/c8py00022k article EN Polymer Chemistry 2018-01-01

The pre-drainage of coalbed methane through boreholes in the bottom drainage roadway (BDR) is key measure to prevent and control coal gas outburst. Different arrangement layers BDR will make a difference range drilling angle affect extraction effect. In this paper, mathematical model rock loose circle area around elliptical was constructed. Meanwhile, fluid–solid coupling constructed by using COMSOL software, dynamic response permeability volumetric strain with pressure Klinkenberg effect...

10.3390/su14095449 article EN Sustainability 2022-04-30

Abstract Extracting coalbed methane is challenging due to the strong gas adsorption capacity and low matrix permeability of coalbed. Recently, thermal recovery methods have been tested promote recovery. In this study, anthracite samples were heated different temperatures investigate internal pressure variation microstructure changes. It was found that higher temperature resulted in pressure. At temperatures, increase mainly desorption. 500°C, cracking gases provided main contribution high...

10.1002/ese3.637 article EN cc-by Energy Science & Engineering 2020-02-05

The general condition, clinical and pathological characteristics, treatment regimens of patients prenatally postnatally diagnosed with congenital choledochal malformation (CM) were analyzed in order to investigate the significance early diagnosis, treatment, intervention CM. We retrospectively 33 children who admitted Children's Hospital Soochow University between 1 March 2010 31 May 2019, their diagnosis CM was confirmed by radiological, surgical findings. All under 36 months age. divided...

10.1038/s41598-020-79569-4 article EN cc-by Scientific Reports 2021-01-08

Author Name Disambiguation (AND) has received more attention recently, accompanied by the increase of academic publications. To tackle AND problem, existing studies have proposed many approaches based on different types information, such as raw document feature (e.g., co-author, title, and keywords), fusion a hybrid publication embedding feature), local structural information publication's neighborhood graph), global interactive between node others graph). However, there been no work taking...

10.1109/icws53863.2021.00071 article EN 2021-09-01

Knowledge graph embedding (KGE) plays an important role in downstream tasks, such as question answering, recommendation system, and entity recognition. Most existing KGE methods focus on modeling static knowledge graphs. However, many graphs are incremental reality. Existing time-consuming to update the space incrementally, have difficulty keeping timeliness of embedding. To address this problem, we propose a novel method by rotating hyperplane (RotatH), which supports updating incrementally...

10.1109/icws53863.2021.00072 article EN 2021-09-01

10.1007/s00170-022-10116-3 article EN The International Journal of Advanced Manufacturing Technology 2022-09-21

The existence of nanosized pore systems differentiates isotopic gas transport inside a shale matrix from conventional continuum flow. In this study, novel self-similarity mathematical model was developed to investigate the effects flow (both slip and free molecular diffusion flow) on fractionation for four different samples (S1 S2 north Germany S3 S4 Xiashiwan Field, Ordos Basin, China). model, nonlinear permeability coefficients were isotopologues (12CH4 13CH4), respectively. By selecting...

10.1063/1.5128581 article EN Physics of Fluids 2019-11-01

The permeability of tight shale formations varies from micro-Darcy to nano-Darcy. Recently, hydrogen peroxide (H2O2) was tested as an oxidizer remove the organic matter in rock order increase permeability. In this study, particles were reacted with solutions under different temperature and pressure conditions “mimic” underground geology conditions. Then, low-temperature nitrogen adsorption desorption experiments conducted measure pore diameters porosity raw treated samples. Moreover,...

10.3390/en12112127 article EN cc-by Energies 2019-06-03
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