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Articles by Wei Ai
Selective Coordination-Driven Kinetic Synchronization of Two-Step Tin-Lead Perovskites for High-Performance All-Perovskite Tandem Solar Cells
1 Introduction Organic-inorganic hybrid perovskite solar cells (PSCs) have emerged as a highly promising photovoltaic technology due to their solution-processability and outstanding optoelectronic properties, with the certified power conversion efficiencies (PCEs) of single-junction lead (Pb)-based PSCs approximately reaching 28.0% [1-5]. However, further improvements in single-junction devices are fundamentally limited by the Shockley–Queisser limit [6].
Using emoji reduces dropout of remote workers: a causal analysis on GitHub
Abstract Remote work relies heavily on online communication methods including asynchronous text-based messaging, which is often associated with delayed feedback and reduced emotional support. Inefficient communication may ultimately lead to negative impacts on work-related outcomes such as a higher turnover rate.
Stable low-dimensional perovskitoids for high-performance all-perovskite tandem solar cells
Abstract Low-dimensional perovskites have been widely explored to enhance the performance of perovskite solar cells. However, conventional low-dimensional perovskites rely on amino-based cations with weak hydrogen bonds, which makes them unstable due to facile deprotonation. Here we introduce stable trimethylphosphonium-based cations featuring P-centred ligands with robust –CH3 groups.
Towards practical aqueous zinc metal pouch cell batteries via weakly bound water-mediated shear-thickening electrolyte
Abstract Disordered dendrite growth and corrosion reactions of zinc negative electrodes remain critical challenges in aqueous zinc metal batteries. Regulating water states in shear-thickening non-Newtonian fluid electrolytes has emerged as a promising strategy to simultaneously suppress dendrite growth and corrosion for zinc negative electrodes.
Untangling Sex and Gender Differences in Impression Management and Associated Autism Features in French Autistic Adults
Filename Description aur70271-sup-0001-FigureS1-S3-TableS1-S4.docxWord 2007 document , 318.2 KB Figure S1: Correlation matrix summarizing the correlations among subscales of the CAT-Q, CAS, and RSMS. Figure S2: Scree plot and estimated factor structure from the EFA conducted on CAT-Q, CAS, and RSMS subscales. Figure S3: Correlation matrix summarizing the correlations among IM self-efficacy, IM intentional use, ADOS-2 RRB and SC scores, and ADI-R domains A, B, C, D scores.
Computer Science > Sound
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Computer Science > Computation and Language
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Wafer-Scale Evaporated Metallic BiOx as Contact Electrodes of MoS2 Transistors with Enhanced Thermal Stability
Chemistry of Materials Cite this: Chem. Mater. 2025, XXXX, XXX Click to copy citationCitation copied! Learn about these metrics Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days. Citations are the number of other articles citing this article, calculated by Crossref and updated daily.
LRA-GNN: Latent Relation-Aware Graph Neural Network with Initial and Dynamic Residual for Facial Age Estimation
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A Wenzel Interfaces Design for Homogeneous Solute Distribution Obtains Efficient and Stable Perovskite Solar Cells
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description adma202417779-sup-0001-SuppMat.docx3.8 MB Supporting Information References 1, , , , , Nat. Rev. Mater. 2016, 1, 15007. 2, , , , , , , , , , Prog. Photovoltaics 2024, 32, 425. 3, , , , , , , , , , , Sci. China Chem. 2021, 64, 834. 4, , , , , , , , , Science 2018, 361, eaat8235. 5, , , , , , , , , , , , , , , Adv. Mater. 2020, 32, 2002585. 6 NREL.
Fractional-Order Modeling and Identification for an SCR Denitrification Process
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[2407.16234] A Multi-view Mask Contrastive Learning Graph Convolutional Neural Network for Age Estimation
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Sequentially Regulating Potential‐Determining Step for Lowering CO2 Electroreduction Overpotential over Te‐Doped Bi Nanotips
Conflict of interests The authors declare no conflict of interest. Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors.
Synergistic interaction between pay-it-forward incentives and recreational drug use on hepatitis B virus and hepatitis C virus testing among men who have sex with men in China
Abstract Objectives Pay-it-forward incentives effectively promote hepatitis B virus (HBV) and hepatitis C virus (HCV) testing among men who have sex with men (MSM) by offering free testing and donation opportunities. This study aims to explore the interaction between pay-it-forward incentives and recreational drug use on HBV and HCV testing uptake among Chinese MSM. Methods We pooled data from two pay-it-forward studies that aimed to promote dual HBV and HCV testing among MSM in Jiangsu, China.
[2401.10642] Fast Butterfly-Core Community Search For Large Labeled Graphs
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Viruses | Free Full-Text | Prevention and Control Are Not a Regional Matter: A Spatial Correlation and Molecular Linkage Analysis Based on Newly Reported HIV/AIDS Patients in 2021 in Jiangsu, China
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Modulation of cancer-associated fibroblasts by nanodelivery system to enhance efficacy of tumor therapy | Nanomedicine
This work was jointly supported by the Natural Science Foundation of Jilin Province, PR China (grant number: 201215146) and the Science and Technology Development Program of Jilin Province (grant number: YDZJ202201ZYTS670). The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
GFairHint: Improving Individual Fairness for Graph Neural Networks via Fairness Hint
arXiv:2305.15622 (cs) Download a PDF of the paper titled GFairHint: Improving Individual Fairness for Graph Neural Networks via Fairness Hint, by Paiheng Xu and 4 other authors Download PDF Submission history From: Yuhang Zhou [ view email] [v1] Thu, 25 May 2023 00:03:22 UTC (890 KB) Bibliographic Tools Bibliographic Explorer Toggle Bibliographic Explorer () Litmaps Toggle Litmaps (What is Litmaps?) scite.ai Toggle scite Smart Citations (What are Smart Citations?) Code, Data, Media DagsHub...
Mesoporous silica SBA-15 composite for delivery of amoxicillin against S. aureus skin infection
Mesoporous silica SBA-15 composite for delivery of amoxicillin against S. aureus skin infection Qingshuang Wang, Yurui Cui, Wei Ai, siqi Li, Zhe Zhang and Xiangru Feng Abstract Currently, frequent and extensive usage of antibiotic is a common treatment in skin infection, which might increase the risk of bacterial resistance. As the emergence of local administration, it has attracted much attention in developing a drug carrier for sustained drug release at infected site.
Emojis predict dropouts of remote workers: An empirical study of emoji usage on GitHub
Loading metrics Open Access Peer-reviewed Research Article Xuan Lu, Wei Ai, Zhenpeng Chen, Yanbin Cao, Qiaozhu Mei Xuan Lu, Wei Ai, Zhenpeng Chen, Yanbin Cao, Qiaozhu Mei Published: January 26, 2022 https://doi.org/10.1371/journal.pone.0261262 Figures Abstract Emotions at work have long been identified as critical signals of work motivations, status, and attitudes, and as predictors of various work-related outcomes.
Construct Stable Lithium Sulfide Membrane to Greatly Confine Polysulfides for High Performance Lithium-Sulfur Batteries
A stable lithium sulfide membrane is in situ constructed to wrap the mixed sulfur/C materials surface of lithium-sulfur batteries (LSBs) by delicately tuning galvanostatic discharge current.
Phytol stimulates browning of white adipocytes through activation of AMP-activated protein kinase (AMPK) α in mice fed high-fat diet
Stimulating browning of white adipocytes contributes to restrict obesity and related metabolic disorders. This study aimed to investigate the browning effects of phytol on mice inguinal subcutaneous white adipose tissue (iWAT) and explore the underlying mechanisms. Our results demonstrated that phytol administration decreased body weight gain and iWAT index, and stimulated browning of mice iWAT, with the increased expression of brown adipocytes marker genes (UCP1, PRDM16, PGC1?, PDH, and Cyto C).
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