Dynamic hydrogen-bonding enables high-performance and mechanically robust organic solar cells processed with non-halogenated solvent

Authors: Haozhe He, Xiaojun Li, Jingyuan Zhang, Zekun Chen, Yufei Gong, Hongmei Zhuo, Xiangxi Wu, Yuechen Li, Shijie Wang, Zhaozhao Bi, Bohao Song, Kangkang Zhou, Tongling Liang, Wei Ma, Guanghao Lu, Long Ye, Lei Meng, Ben Zhang, Yaowen Li, Yongfang Li

Source: Nature Communications, Vol 16, Iss 1, Pp 1-14 (2025)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/6f7143899fa542aaaec739432f1b43ff

How does environmental regulations affect digital green innovation of high-pollution enterprises? Empirical evidence from China

Authors: Jinyu Chen, Zekun Chen

Source: Heliyon, Vol 10, Iss 13, Pp e33725- (2024)

Subject Terms: Environmental protection tax, Environmental protection subsidy, Digital green innovation (DGI), Resource base, Technological innovation capability, High-pollution enterprise, Science (General), Q1-390, Social sciences (General), H1-99

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844024097561; https://doaj.org/toc/2405-8440

Access URL: https://doaj.org/article/43dd7d4a0a2047389e8435bbedb27ee6

Ethnicity-specific blood pressure thresholds based on cardiovascular and renal complications: a prospective study in the UK Biobank

Authors: Donghan Su, Huanhuan Yang, Zekun Chen, Yuhao Kong, Xiaona Na, Queran Lin, Ai Zhao, Yan Zheng, Yanan Ma, Xiaoyu Li, Zhihui Li

Source: BMC Medicine, Vol 22, Iss 1, Pp 1-12 (2024)

Subject Terms: Hypertension thresholds, Ethnicity, Cardiometabolic complications, Renal complications, Medicine

File Description: electronic resource

Relation: https://doaj.org/toc/1741-7015

Access URL: https://doaj.org/article/5eaa539714834624a4322d972678a820

Association between concurrence of multiple risk factors and under-5 mortality: a pooled analysis of data from Demographic and Health Survey in 61 low-and-middle-income countriesResearch in context

Authors: Yuhao Kong, Shaoru Chen, Ning Ma, Zekun Chen, Peter Karoli, John Lapah Niyi, Pengyang Fan, Günther Fink, Xiaoxiao Jiang Kwete, Fernando C. Wehrmeister, Feng Cheng, Dongqing Wang, Melkamu Aderajew Zemene, Samwel Maina Gatimu, Nuruzzaman Khan, Ashfikur Rahman, Lelisa Fekadu, Gebretsadik Shibre, Lhuri Dwianti Rahmartani, Justice Moses K. Aheto, Pascal Geldsetzer, Zhihui Li

Source: EClinicalMedicine, Vol 71, Iss , Pp 102583- (2024)

Subject Terms: Under-5 mortality, Concurrence of multiple risk factors, Low-and middle-income countries, Medicine (General), R5-920

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2589537024001627; https://doaj.org/toc/2589-5370

Access URL: https://doaj.org/article/1156e6503f6c48ea9c540314a040e1a4

Stability evaluation of rock pillar between twin tunnels using the YAI

Authors: Huijian Zhang, Gongning Liu, Weixiong Liu, Zekun Chen, Zengrun Miao, Qiuyang Liu

Source: Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/0e5a35c04fae4a7e963e08aef958a738

Water nanolayer facilitated solitary-wave-like blisters in MoS2 thin films

Authors: Enze Wang, Zixin Xiong, Zekun Chen, Zeqin Xin, Huachun Ma, Hongtao Ren, Bolun Wang, Jing Guo, Yufei Sun, Xuewen Wang, Chenyu Li, Xiaoyan Li, Kai Liu

Source: Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/ea34b857441840768c392c9d5e3bcfab

A Novel Scheme for Suppression of Human Motion Effects in Non-Contact Heart Rate Detection

Authors: Zekun Chen, Yunxue Liu, Chenhong Sui, Min Zhou, Yuqing Song

Source: IEEE Access, Vol 11, Pp 84241-84257 (2023)

Subject Terms: APSEM method, frequency-modulated continuous-wave (FMCW) radar, human motion, KFRV method, MCA, non-contact heart rate detection, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/10210373/; https://doaj.org/toc/2169-3536

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A Novel Scheme of High-Precision Heart Rate Detection With a mm-Wave FMCW Radar

Authors: Min Zhou, Yunxue Liu, Shie Wu, Chengyou Wang, Zekun Chen, Hongfei Li

Source: IEEE Access, Vol 11, Pp 85118-85136 (2023)

Subject Terms: CZT, frequency measurement technique, matched filtering, non-contact heart rate detection, range bin selection, smooth spline fitting, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/10210540/; https://doaj.org/toc/2169-3536

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Evaluation of the dynamic additional impact about foundation pit construction on the existing adjacent subway station with the PBA method

Authors: Lijun Wang, Yongxing Dai, Zekun Chen, Huijian Zhang, Gongning Liu

Source: Electronic Journal of Structural Engineering (2023)

Subject Terms: Foundation pit, numerical calculation, PBA method, deformation rule, mechanical property, Architectural engineering. Structural engineering of buildings, TH845-895, Structural engineering (General), TA630-695

File Description: electronic resource

Relation: http://10.0.0.97/EJSE/article/view/525; https://doaj.org/toc/1443-9255

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Spatiotemporal variation evaluation of water quality in middle and lower Han River, China

Authors: Lele Deng, Kebing Chen, Zhangjun Liu, Boyang Wu, Zekun Chen, Shaokun He

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/095925c2bb144c9abe271c65ad68b87f

Effect of crystallinity and thickness on thermal transport in layered PtSe2

Authors: Alexandros El Sachat, Peng Xiao, Davide Donadio, Frédéric Bonell, Marianna Sledzinska, Alain Marty, Céline Vergnaud, Hervé Boukari, Matthieu Jamet, Guillermo Arregui, Zekun Chen, Francesc Alzina, Clivia M. Sotomayor Torres, Emigdio Chavez-Angel

Source: npj 2D Materials and Applications, Vol 6, Iss 1, Pp 1-9 (2022)

Subject Terms: Materials of engineering and construction. Mechanics of materials, TA401-492, Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2397-7132

Access URL: https://doaj.org/article/8c7ad8384a72438aaa2a74a89833eee5

Generative adversarial network-based rogue device identification using differential constellation trace figure

Authors: Zekun Chen, Linning Peng, Aiqun Hu, Hua Fu

Source: EURASIP Journal on Wireless Communications and Networking, Vol 2021, Iss 1, Pp 1-27 (2021)

Subject Terms: Physical layer security, RF fingerprint, DCTF, GAN, Device identification, Telecommunication, TK5101-6720, Electronics, TK7800-8360

File Description: electronic resource

Relation: https://doaj.org/toc/1687-1499

Access URL: https://doaj.org/article/6f0cb1b6bbe24be99659c37560e2e809

Dynamic Changes of the Gut Microbiota in Preterm Infants With Different Gestational Age

Authors: Qiong Jia, Xue Yu, Yanmei Chang, Yanxia You, Zekun Chen, Ying Wang, Bin Liu, Lijun Chen, Defu Ma, Yan Xing, Xiaomei Tong

Source: Frontiers in Microbiology, Vol 13 (2022)

Subject Terms: gut microbiota, gestational age, Klebsiella, Enterococcus, Bifidobacterium, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fmicb.2022.923273/full; https://doaj.org/toc/1664-302X

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Distribution and Influencing Factors of the Sialic Acid Content in the Breast Milk of Preterm Mothers at Different Stages

Authors: Zekun Chen, Yanmei Chang, Hui Liu, Yanxia You, Yanpin Liu, Xue Yu, Yuqi Dou, Defu Ma, Lijun Chen, Xiaomei Tong, Yan Xing

Source: Frontiers in Nutrition, Vol 9 (2022)

Subject Terms: human milk, sialic acid, infant feeding, lactation period, preterm infant, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fnut.2022.753919/full; https://doaj.org/toc/2296-861X

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Contour Detection by Simulating the Curvature Cell in the Visual Cortex and its Application to Object Classification

Authors: Zekun Chen, Rongtai Cai

Source: IEEE Access, Vol 8, Pp 74472-74484 (2020)

Subject Terms: Contour detection, curvature cell, image processing, machine vision, biologically inspired computation, visual object classification, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9069915/; https://doaj.org/toc/2169-3536

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Fine-Grained Classification of Optical Remote Sensing Ship Images Based on Deep Convolution Neural Network

Authors: Yantong Chen, Zhongling Zhang, Zekun Chen, Yanyan Zhang, Junsheng Wang

Source: Remote Sensing, Vol 14, Iss 18, p 4566 (2022)

Subject Terms: optical remote sensing ship image, fine grained classification, convolutional neural network, gradient-weighted class activation mapping, self-calibrated convolutions, class-balanced loss, Science

File Description: electronic resource

Relation: https://www.mdpi.com/2072-4292/14/18/4566; https://doaj.org/toc/2072-4292

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Effect of Folic Acid Intake on Infant and Child Allergic Diseases: Systematic Review and Meta-Analysis

Authors: Zekun Chen, Yan Xing, Xue Yu, Yuqi Dou, Defu Ma

Source: Frontiers in Pediatrics, Vol 8 (2021)

Subject Terms: folic acid intake, folate status, infant and child, allergic diseases, meta-analysis, Pediatrics, RJ1-570

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fped.2020.615406/full; https://doaj.org/toc/2296-2360

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Methylated Vnn1 at promoter regions induces asthma occurrence via the PI3K/Akt/NFκB-mediated inflammation in IUGR mice

Authors: Yan Xing, Hongling Wei, Xiumei Xiao, Zekun Chen, Hui Liu, Xiaomei Tong, Wei Zhou

Source: Biology Open, Vol 9, Iss 4 (2020)

Subject Terms: vascular non-inflammatory molecule 1 (vannin-1), methylation, protein kinase b (akt), nfκb, asthma, intrauterine growth retardation (iugr), Science, Biology (General), QH301-705.5

File Description: electronic resource

Relation: http://bio.biologists.org/content/9/4/bio049106; https://doaj.org/toc/2046-6390

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Targeting to the non-genomic activity of retinoic acid receptor-gamma by acacetin in hepatocellular carcinoma

Authors: Wenjun Zeng, Chunyun Zhang, Hongwei Cheng, Yun-Long Wu, Jie Liu, Zekun Chen, Jian-gang Huang, Russell Erick Ericksen, Liqun Chen, Haiping Zhang, Alice Sze Tsai Wong, Xiao-kun Zhang, Weiping Han, Jin-Zhang Zeng

Source: Scientific Reports, Vol 7, Iss 1, Pp 1-13 (2017)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/fb891e945fc34ac6a9a63bf9fdf367da

Molecular "backbone surgery" of electron-deficient heteroarenes based on dithienopyrrolobenzothiadiazole: conformation-dependent crystal structures and charge transport properties.

Authors: Yuzhong Chen, Zeng Wu, Zekun Chen, Shuixin Zhang, Wenhao Li, Yan Zhao, Yang Wang, Yunqi Liu

Source: Chemical Science; 8/14/2024, Vol. 15 Issue 30, p11761-11774, 14p