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Articles by Ji Wan
Self-organized nanoplasmonic artificial leaf for hot-carrier bioelectronic interfaces
Abstract Without discrete pixels or wired leads, natural plant leaves respond to light and relay electrochemical signals to surrounding tissues through nanoscale chlorophyll-containing protein complexes—an elegant capability sought in next-generation leadless optoelectronic systems. Although semiconductors and their heterojunctions are commonly used to mimic photosynthesis, nanoplasmonic structures offer a largely untapped alternative.
Mechanisms for improved high-speed processability of active layer materials in bulk-heterojunction organic photovoltaics
Keywords organic photovoltaics high-throughput fabrication processability economic feasibility Get full text access Log in, subscribe or purchase for full access. References 1. Ding, P. ∙ Yang, D. ∙ Yang, S. ... Stability of organic solar cells: toward commercial applications Chem. Soc. Rev. 2024; 53:2350-2387 2. Leandro, P.G.M. ∙ Salvadori, F. ∙ Izquierdo, J.E.E. ... The Advancements and Challenges in Organic Photovoltaic Cells: A Focused and Spotlight Review Using the Proknow-C Energies. 2024; 17, 4203 3.
Beyond tumor mutation burden: tumor neoantigen burden as a superior prognostic biomarker in resected gastric cancer
1Department of General Surgery, The First Medical Center, Chinese People's Libration Army (PLA) General Hospital, Beijing, China 2Shenzhen Neocurna Biotechnology Corporation, Shenzhen, China Introduction: Gastric cancer is one of the most diagnosed cancers and a major contributor to cancer-related death in China. Recent studies have demonstrated the failure of tumor mutational burden (TMB) in predictive accuracy.
From Carrier Generation to Collection: Unraveling the Origin of Composition Tolerance Differences in Polymer/NFA and All‐Polymer Solar Cells
Conflict of Interest The authors declare no conflict of interest. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request. Supporting Information Filename Description adfm72279-sup-0001-SuppMat.docx9.9 MB Supporting Information References 1, , , , , , , , , , , , , Nat. Commun. 2020, 11, 1218. 2, , , , , , , Adv. Mater. 2023, 35, 2302592. 3, , , , , , , , , , , , Adv. Funct. Mater. 2021, 31, 2106846.
Unraveling the Formation Process of an Organic Photovoltaic Active Layer During High‐Speed Coating Via a Synergistic Concentration‐Temperature Gradient Control Strategy
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description adfm202414463-sup-0001-SuppMat.docx6.1 MB Supporting Information References 1, , , , , , , Adv. Energy Mater. 2020, 10, 2001864. 2, , , , , , , , , , , Joule 2021, 5, 2261. 3, , , , , , , Adv. Mater. 2023, 2307863. 4, , , , , , , , , , , Matter 2022, 5, 4047. 5, , , , Nat. Rev. Mater. 2023, 9, 46. 6, , , , , , , , , Sci. China Chem. 2023, 66, 3205. 7, , , , , , , , , , , , , Adv. Mater. 2022, 34, 2110147.
Imaging bone turnover assessment through volumetric density-adjusted standardized uptake value using quantitative bone SPECT/CT in osteoporosis - EJNMMI Research
We retrospectively recruited postmenopausal women who underwent both bone SPECT/CT of the L-spine and DXA within a three-month interval from May 2017 to August 2021 after excluding males and pre-menopausal women. Following the International Society for Clinical Densitometry recommendations [25], post-menopausal women with at least two vertebrae suitable for quantification without compression fractures, degenerative changes, or spinal implants were included.
Millimeter-scale magnetic implants paired with a fully integrated wearable device for wireless biophysical and biochemical sensing
Research Article ENGINEERING Ji Wan https://orcid.org/0000-0002-6232-2908, Zhongyi Nie https://orcid.org/0009-0008-0869-9588, [...] , Jie Xu, Zixuan Zhang https://orcid.org/0009-0005-4724-5667, [...] , Shenglian Yao https://orcid.org/0000-0001-7734-9399, Zehua Xiang, Xiang Lin https://orcid.org/0009-0003-6616-5182, Yuxing Lu https://orcid.org/0000-0002-8207-4411, Chen Xu, [...] , Pengcheng Zhao, Yiran Wang, Jingyan Zhang, Yaozheng Wang, Shaotong Zhang, Jinzhuo Wang...
Millimeter-scale magnetic implants paired with a fully integrated wearable device for wireless biophysical and biochemical sensing
Abstract Implantable sensors can directly interface with various organs for precise evaluation of health status. However, extracting signals from such sensors must rely on transcutaneous wires, integrated circuit chips, or cumbersome readout equipment, which increases the risks of infection, reduces the biocompatibility, or limits the portability.
Revision Total Hip Arthroplasty Utilizing an Acetabular Reinforcement Ring with a Metal Augment: A Minimum Eight-Year Follow-Up Study
Open AccessArticle by Han Soul Kim 1, Ji Wan Kim 2, Jae Suk Chang 3 and Chul-Ho Kim 2,* 1 Department of Orthopedic Surgery, Gachon University Gil Medical Center, Incheon 21565, Republic of Korea 2 Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Republic of Korea 3 Department of Orthopedic Surgery, National Police Hospital, Seoul 05715, Republic of Korea * Author to whom correspondence should be addressed.
Enabling Highly Efficient and Thermal‐stable Polymer Solar Cells through Semi‐alloy Acceptors Composed of A Hinge‐like Dimer: A Versatile Doping Protocol
Research Article This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record.
Improving the Efficiency of Organic Solar Cells via the Molecular Engineering of Simple Fused Non-Fullerene Acceptors
Altmetric share Share announcement Help format_quote Cite thumb_up ... Endorse textsms ... Comment Need Help? Support Find support for a specific problem in the support section of our website. Get Support Feedback Please let us know what you think of our products and services. Give Feedback Information Visit our dedicated information section to learn more about MDPI. Get Information clear Font Type: Arial Georgia Verdana Line Spacing: Column Width: Open AccessArticle by Elizaveta D.
An Alloy Small Molecule Acceptor for Green Printing Organic Solar Cells Overcoming the Scaling Lag of Efficiency
An Alloy Small Molecule Acceptor for Green Printing Organic Solar Cells Overcoming the Scaling Lag of Efficiency Jie Min, Ji Wan, Yao Wu, Rui Sun, Jia-Wei Qiao and Xiao-Tao Hao Abstract How to design organic solar cell (OSC) systems with high device efficiency and excellent processing performance is still one of the urgent issues to be solved. Herein, we designed an asymmetric acceptor BTP-F3Cl and incorporated it into the PM1:L8-BO blend.
High-performance ternary solar cells by introducing a medium bandgap acceptor with complementary absorption, reducing energy disorder and enhancing glass transition temperature
High-performance ternary solar cells by introducing a medium bandgap acceptor with complementary absorption, reducing energy disorder and enhancing glass transition temperature† Ji Wan,‡a Ivan Dyadishchev,‡b Rui Sun,a Qiang Wu,a Yao Wu,a Meimei Zhang,a Svetlana Peregudova,bc Sergey Ponomarenko, b Yuriy Luponosov *b and Jie Min *ad Abstract Owing to the relentless march of technology of non-fullerene acceptors (NFAs), ternary organic solar cells (TOSCs) are demonstrating impressive power...
Association of atypical femoral fracture location and lower limb mechanical axis: a computed tomography-based finite element analysis - Osteoporosis International
Abstract Summary Atypical femoral fractures (AFFs) are categorized as low-energy fractures of the femoral shaft or subtrochanteric region. The use of computed tomography-based finite element analysis demonstrated that the femoral weakest point against tensile stress coincided with AFF location, which was determined by the lower limb axis and femoral bowing.
Differences in femur geometry and bone markers in atypical femur fractures and the general population - Scientific Reports
Abstract This study aimed to identify differences in femur geometry between patients with subtrochanteric/shaft atypical femur fractures (AFFs) and the general population, and to evaluate the biomechanical factors related to femoral bowing in AFFs. We retrospectively reviewed 46 patients. Data on age, and history and duration of bisphosphonate use were evaluated.
All‐Green Solvent‐Processed Planar Heterojunction Organic Solar Cells with Outstanding Power Conversion Efficiency of 16%
Research Article Ji Wan, Institute of Advanced Scientific Research (iASR), Key Laboratory of Functional Small Molecules for Ministry of Education, Jiangxi Normal University, 99 Ziyang Avenue, Nanchang, 330022 China College of Chemistry/Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, 999 Xuefu Avenue, Nanchang, 330031 China Search for more papers by this author Li Zeng, College of Chemistry/Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, 999...
Clustering single-cell RNA-seq data with a model-based deep learning approach
Abstract Single-cell RNA sequencing (scRNA-seq) promises to provide higher resolution of cellular differences than bulk RNA sequencing. Clustering transcriptomes profiled by scRNA-seq has been routinely conducted to reveal cell heterogeneity and diversity. However, clustering analysis of scRNA-seq data remains a statistical and computational challenge, due to the pervasive dropout events obscuring the data matrix with prevailing ‘false’ zero count observations.
N6-Methyladenosine Guides mRNA Alternative Translation during Integrated Stress Response
The integrated stress response (ISR) facilitates cellular adaptation to stress conditions via the common target eIF2?. During ISR, the selective translation of stress-related mRNAs often relies on alternative mechanisms, such as leaky scanning or reinitiation, but the underlying mechanism remains incompletely understood. Here we report that, in response to amino acid starvation, the reinitiation of ATF4 is not only governed by the eIF2?
Pop-up messages in order communication systems can increase awareness of osteoporosis among physicians and improve osteoporosis treatment
The purpose of this study was to verify the effect of pop-up messages (regarding a history of dual-energy X-ray absorptiometry [DXA]) on the identification and management of osteoporosis after osteoporotic hip or spine fractures. We hypothesized that these pop-up messages would increase the awareness and management of osteoporosis among clinicians and patients.
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