Mengwei Chen
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View article: Isomeric Π Conjugated Covalent Organic Frameworks with Tunable Nitrogen Topologies for Integrated Gold Adsorption and Photoreduction
Isomeric Π Conjugated Covalent Organic Frameworks with Tunable Nitrogen Topologies for Integrated Gold Adsorption and Photoreduction Open
Gold recovery from electronic waste (e‐waste) presents a significant materials challenge, as conventional systems lack structural tunability, exhibit poor metal selectivity, and fail to integrate adsorption and photoreduction functionaliti…
View article: The Study of the Transient Dose Rate Effect on ROIC Pixels in Ultra-Large-Scale Infrared Detectors
The Study of the Transient Dose Rate Effect on ROIC Pixels in Ultra-Large-Scale Infrared Detectors Open
Infrared image sensors are crucial across various industries. However, with technological advancements, the growing scale of infrared image sensors has made the impact of transient dose rate effects increasingly significant. It is necessar…
View article: Mn2+-Doped CsPbBr2I Quantum Dots Photosensitive Films for High-Performance Photodetectors
Mn2+-Doped CsPbBr2I Quantum Dots Photosensitive Films for High-Performance Photodetectors Open
The variable bandgap and high absorption coefficient of all-inorganic halide perovskite quantum dots (QDs), particularly CsPbBr2I make them highly promising for photodetector applications. However, their high defect density and poor stabil…
View article: Airway morphology, hyoid position, and serum inflammatory markers of obstructive sleep apnea in children treated with modified twin-block appliances
Airway morphology, hyoid position, and serum inflammatory markers of obstructive sleep apnea in children treated with modified twin-block appliances Open
Children with OSA (n = 35) were managed using MTBA, which relieved the mandibular retrognathia deformity, widened the upper airway space, moved the hyoid bone forward and upward, and improved the sleep monitoring indicators. Thus, MTBA can…
View article: CLDN22 Serves as a Novel Prognostic Biomarker and Immunotherapy Response Predictor in Gliomas: A Comprehensive Multiomics Analysis
CLDN22 Serves as a Novel Prognostic Biomarker and Immunotherapy Response Predictor in Gliomas: A Comprehensive Multiomics Analysis Open
Background The claudin gene family plays crucial roles in cancer biology, yet their comprehensive molecular characteristics and clinical implications in gliomas remain unclear. Methods Multiomics data from The Cancer Genome Atlas (TCGA) we…
View article: Research on the spatiotemporal distribution and control degree of soil erosion in Dali River Basin
Research on the spatiotemporal distribution and control degree of soil erosion in Dali River Basin Open
The Dali River basin as the representative areas of the middle reaches of the Yellow River. Accurately evaluating the degree of soil erosion control is very important for soil erosion control. In response to the problems existing in the cu…
View article: A Probabilistic Statistical Risk Assessment Method for Soil Erosion Using Remote Sensing Data: A Case Study of the Dali River Basin
A Probabilistic Statistical Risk Assessment Method for Soil Erosion Using Remote Sensing Data: A Case Study of the Dali River Basin Open
Soil erosion risk assessment enables the identification of areas requiring priority treatment and avoids wasting human and material resources. The factor scoring method used in existing studies has high subjectivity, and the method of expr…
View article: Three-dimensional measurement and analysis of Mandibular Molar Distalization assisted by micro-implant anchorage combined with clear aligner
Three-dimensional measurement and analysis of Mandibular Molar Distalization assisted by micro-implant anchorage combined with clear aligner Open
Objective: To investigate the effect of micro-implant anchorage combined with a clear aligner on the efficiency of mandibular molar distalization and the protection of anterior teeth anchorage, provide reference for clinical scheme design.…
View article: Nrf3 promotes the proliferation and migration of triple‑negative breast cancer by activating PI3K/AKT/mTOR and epithelial‑mesenchymal transition.
Nrf3 promotes the proliferation and migration of triple‑negative breast cancer by activating PI3K/AKT/mTOR and epithelial‑mesenchymal transition. Open
Nuclear factor erythroid 2-related factor 3 (Nrf3) is increasingly implicated in multiple types of cancer; however, its function in triple-negative breast cancer (TNBC) remains unclear. This study aimed to examine the role of Nrf3 in TNBC.…
View article: Ligand‐Assistant Iced Photocatalytic Reduction to Synthesize Atomically Dispersed Cu Implanted Metal‐Organic Frameworks for Photo‐Enhanced Uranium Extraction from Seawater
Ligand‐Assistant Iced Photocatalytic Reduction to Synthesize Atomically Dispersed Cu Implanted Metal‐Organic Frameworks for Photo‐Enhanced Uranium Extraction from Seawater Open
Uranium extraction from natural seawater is one of the most promising routes to address the shortage of uranium resources. By combination of ligand complexation and photocatalytic reduction, porous framework‐based photocatalysts have been …
View article: Interfacial passivation of CsPbI3 quantum dots improves the performance of hole-transport-layer-free perovskite photodetectors
Interfacial passivation of CsPbI3 quantum dots improves the performance of hole-transport-layer-free perovskite photodetectors Open
Photodetectors (PDs) suffer from dark current due to defects in the perovskite photosensitive layer. Contact between the photosensitive layer and carbon electrodes could result in recombination of carriers at the interface. In this work, C…
View article: Nrf3 alleviates oxidative stress and promotes the survival of colon cancer cells by activating AKT/BCL-2 signal pathway
Nrf3 alleviates oxidative stress and promotes the survival of colon cancer cells by activating AKT/BCL-2 signal pathway Open
Oxidative stress is closely linked to tumor initiation and development, conferring a survival advantage to cancer cells. Therefore, understanding cancer cells’ antioxidant molecular mechanisms is crucial to cancer therapy. In this study, w…
View article: DRNN-MIMO-PID control strategy for multi-point mooring system
DRNN-MIMO-PID control strategy for multi-point mooring system Open
A dynamic recurrent neural network (DRNN)- multi-input-multi-output (MIMO)-PID control scheme for multi-point mooring system (MPMS) is proposed in this paper. MPMS has complex characteristics for the large geometric nonlinearity of the pla…
View article: CCDC 2153012: Experimental Crystal Structure Determination
CCDC 2153012: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2153013: Experimental Crystal Structure Determination
CCDC 2153013: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2153014: Experimental Crystal Structure Determination
CCDC 2153014: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Exponential and finite/fixed-time synchronization of quaternion-valued Cohen-Grossberg inertial neural networks with proportional-delayed by non-separated method with imperfect order theory
Exponential and finite/fixed-time synchronization of quaternion-valued Cohen-Grossberg inertial neural networks with proportional-delayed by non-separated method with imperfect order theory Open
In this paper, exponential and finite/fixed-time synchronization of quaternion-valued Cohen-Grossberg inertial neural network with proportional-delayed is investigated. In order to study the convergence of quaternion-value system, we propo…
View article: Defect-engineered metal-organic framework with enhanced photoreduction activity toward uranium extraction from seawater
Defect-engineered metal-organic framework with enhanced photoreduction activity toward uranium extraction from seawater Open
Photoreduction conversion of soluble U(VI) to insoluble U(IV) is considered a promising strategy for uranium capture from radioactive wastewater and seawater. Metal-organic frameworks (MOFs) are emerging as potential photocatalysts due to …
View article: Vaccination coverage determinants in low uptake areas of China: a qualitative study of provider perspectives in Sichuan, Guangdong, and Henan Provinces
Vaccination coverage determinants in low uptake areas of China: a qualitative study of provider perspectives in Sichuan, Guangdong, and Henan Provinces Open
China's immunization programme is relatively strong, with latest WHO-UNICEF monitoring rates for 2019 showing national vaccination coverage over 90%. However, vaccination coverage is heterogeneous, varying across geographic regions, rural-…
View article: What Influences Health Professionals’ Recommendations for Non-Scheduled Childhood Vaccinations? A Qualitative Study of Health Professionals’ Perspectives in Three Provinces of China
What Influences Health Professionals’ Recommendations for Non-Scheduled Childhood Vaccinations? A Qualitative Study of Health Professionals’ Perspectives in Three Provinces of China Open
Recommendations by health professionals are important for vaccines that are not included in national schedules. This study explored health professionals’ perspectives on recommending non-scheduled (user-fee) childhood vaccinations in China…
View article: Forecast the Supply of General Practitioners in Shanghai: Using an Agent-based Model
Forecast the Supply of General Practitioners in Shanghai: Using an Agent-based Model Open
BackgroundGeneral practitioners (GPs), as one important human resource for health, is facing a supply shortage in China. The diversity of individual decision-making behaviors of GPs and medical students increases the difficulty of supply f…
View article: Associations of Elements of Parental Social Integration with Migrant Children’s Vaccination: An Epidemiological Analysis of National Survey Data in China
Associations of Elements of Parental Social Integration with Migrant Children’s Vaccination: An Epidemiological Analysis of National Survey Data in China Open
Our study explored the effects of parental social integration on migrant children’s vaccination status in China. Using data obtained from the 2014 China Migrants Dynamic Survey, a total of 4915 participants were included in this study. Soc…
View article: Empirical Analysis on Influencing Factors of Traffic Casualties in China
Empirical Analysis on Influencing Factors of Traffic Casualties in China Open
In order to further explore the complex correlation between the influencing factors of road traffic accidents in China, this paper takes the road traffic safety-related data of 31 provinces from 2004 to 2018 as the sample data, selects fiv…
View article: Zn-Doped SnO2 Compact Layer for Enhancing Performance of Perovskite Solar Cells
Zn-Doped SnO2 Compact Layer for Enhancing Performance of Perovskite Solar Cells Open
Perovskite solar cells (PSCs) have been developing rapidly since they were discovered, and their excellent photoelectric properties have attracted wide attention from researchers. The compact layer is an important part of PSCs, which can t…
View article: Health System Barriers and Facilitators to Delivering Additional Vaccines through the National Immunisation Programme in China: A Qualitative Study of Provider and Service-User Perspectives
Health System Barriers and Facilitators to Delivering Additional Vaccines through the National Immunisation Programme in China: A Qualitative Study of Provider and Service-User Perspectives Open
In China, there are two categories of vaccines available from the Chinese Center for Disease Control and associated public health agencies. Extended Program of Immunization (EPI) vaccines are government-funded and non-EPI vaccines are volu…