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Dec 19, 2024 | 
pubs.rsc.org | Jun He
An oxazole-linked donor-acceptor covalent organic framework as an efficient electrocatalyst for lithium-sulfur batteries
Covalent organic frameworks (COFs) with ordered channels and light weight are regarded as promising separator modifications for lithium-sulfur (Li-S) batteries. However, they typically suffer from stability issues and limited electrocatalytic activity, resulting in unsatisfactory battery performance.
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Dec 16, 2024 | 
pubs.rsc.org | Jun He
Diacetylene-bridged covalent organic framework as crystalline graphdiyne analogue for photocatalytic hydrogen evolution
Graphdiyne (GDY) alone as photocatalyst is unsatisfactory because of low crystallinity, limited regulation of band gap, weak photogenerated charge separation, etc., and heterojunctioning with other materials is necessary to activate the photocatalytic activity of GDY.
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Dec 10, 2024 | 
tandfonline.com | Pramod Acharya |Rui Hao |Weiwei Lin |Jun He
?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. AbstractThis paper presents a structural robustness assessment of I-girder bridges through non-linear numerical analysis. Experimental tests were conducted on two scaled bridge specimens, one intact and the other damaged, subjected to asymmetric loading conditions.
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Dec 6, 2024 | 
mdpi.com | Junjie Jiang |Daiwen Chen |Bing Yu |Jun He
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Nov 19, 2024 | 
dialnet.unirioja.es | Jun He
Ayuda Buscar en la ayuda Buscar en la ayuda Rezension zu Regine Eckardt: Sprache und Kontext. Eine Einführung in die Pragmatik [1] Southwest Jiaotong University Localización: Muttersprache, ISSN 0027-514X, Vol. 133, Nº. 3, 2023, págs. 274-277 Idioma: alemán Es reseña de: Regine Eckardt: Sprache und Kontext. Eine Einführung in die Pragmatik.
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Sep 3, 2024 | 
mdpi.com | Jun He |Pan Wu |Yiyong Li |Min Zeng
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
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Feb 14, 2024 | 
acrjournals.onlinelibrary.wiley.com | Yi Zheng |Jun He |Liqi Li
Letters The dysbiosis of the gut microbiome in spondyloarthritis patients is correlated with both disease activity and HLA-B27 status Yi Zheng, Yi Zheng The First People's Hospital of Yunnan Province, New Kunhua Hospital, Kunming, China Search for more papers by this authorJun He, Jun He The Luodian County People's Hospital, Luodian, China Search for more papers by this authorLiqi Li, Corresponding Author Liqi Li Xinqiao Hospital, Army Medical University, Chongqing, China Search for more...
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Nov 12, 2023 | 
dx.doi.org | Tianyu Zhu |Yue Xu |Zhenjiang Li |Jun He
Download Hi-Res ImageDownload to MS-PowerPointCite This:J. Org. Chem. 2024, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
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Sep 8, 2023 | 
opg.optica.org | Xing Rao |Jun He |George Chen |Yuhang Wang
Long-range vibration sensing is an important tool for real-time structural health monitoring. A new, to the best of our knowledge, design of a distributed fiber-optic vibration sensor is introduced and experimentally demonstrated in this study. The proposed system utilizes the transmission of light in the forward direction for sensing, and a self-interference method for laser source simplification.
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Aug 19, 2023 | 
mdpi.com | Ao Zhang |Xinwen Zhao |Jun He |Xuan Huang
This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticleby 1, 1,*, 1, 2,*, 1 and 1 1Wuhan Center, China Geological Survey (Geosciences Innovation Center of Central South China), Wuhan 430205, China2Hubei Transportation Planning Design Institute Co., Ltd., Wuhan 430050, China*Authors to whom correspondence should be addressed.
