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184 results on '"Shi, Yan-Hong"'

6. In vitro inhalation bioaccessibility and health risk assessment of difenoconazole in the atmosphere.

Author

Fang, Ke, Xiang, Yu‐Xin, Wang, Han, Li, Ming‐Kun, Jiang, Si‐Yuan, Liu, Chen‐Jun, Yang, Xin, Wei, Su‐Wan, Xiao, Jin‐Jing, Shi, Yan‐Hong, and Cao, Hai‐Qun

Subjects
PESTICIDES, HEALTH risk assessment, RESPONSE surfaces (Statistics), EXTRACELLULAR fluid, RISK assessment
Abstract

BACKGROUND: Assessment of the risk of pesticide inhalation in populations around farmland is necessary because inhalation is one of the ways in which pesticides can risk human health. This study aimed to identify the inhalation risk of difenoconazole on humans by using dose–response and exposure assessments. RESULTS: In the field simulation application, respiratory exposure in populations around farmland ranged from 71 to 430 ng/m3. Using response surface methodology, the maximum bioaccessibility of difenoconazole in three simulated lung fluids was 35.33% in Gamble's solution (GS), 34.12% in artificial lysosomal fluid (ALF), and 42.06% in simulated interstitial lung fluid (SLF). Taking the proliferation activity of the A549 cell model as the endpoint, the benchmark dose limit and benchmark dose of difenoconazole on A549 cells were 16.36 and 5.60 mg/kg, respectively. The margin of exposure to difenoconazole in GS, ALF and SLF were, respectively, 8.66 × 105 to 5.28 × 106, 8.97 × 105 to 5.47 × 106 and 7.28 × 105 to 4.44 × 106. CONCLUSION: The risk assessment results indicate that under all circumstances, applying difenoconazole is safe for populations around farmland. However, a fan‐shaped nozzle, suspension concentrate and greater inhalation height increase the risk of inhalation. © 2023 Society of Chemical Industry. [ABSTRACT FROM AUTHOR]

Published
2024
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17. In Situ Growth of 3D Lamellar Mn(OH)2 on CuO-Coated Carbon Cloth for Flexible Asymmetric Supercapacitors with a High Working Voltage of 2.4 V

Author

Gong, Shen-Gen, primary, Shi, Yan-Hong, additional, Su, Yang, additional, Li, Yan-Fei, additional, Ding, Lei, additional, Lin, Jian, additional, Yang, Guo-Duo, additional, Li, Bing, additional, Wu, Xing-Long, additional, Zhang, Jing-Ping, additional, Xie, Hai-Ming, additional, and Sun, Hai-Zhu, additional

Published
2021
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18. Robust Electrodes for Flexible Energy Storage Devices Based on Bimetallic Encapsulated Core–Multishell Structures

Author

Li, Yan‐Fei, primary, Ye, Shuyang, additional, Shi, Yan‐Hong, additional, Lin, Jian, additional, Song, Yi‐Han, additional, Su, Yang, additional, Wu, Xing‐Long, additional, Zhang, Jing‐Ping, additional, Xie, Hai‐Ming, additional, Su, Zhong‐Min, additional, Sun, Hai‐Zhu, additional, and Seferos, Dwight S., additional

Published
2021
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22. Research on the Construction method of Textile and Garment Intelligent Factory System and Platform

Author

Shi Yan-hong, Ma Jing, Shang Yong-Bai, and Zhang Xue-fang

Subjects
Engineering, Textile, business.industry, Factory system, Big data, ComputerApplications_COMPUTERSINOTHERSYSTEMS, Cloud computing, Clothing, Modernization theory, GeneralLiterature_MISCELLANEOUS, Manufacturing engineering, Information science, Blueprint, business, ComputingMethodologies_COMPUTERGRAPHICS
Abstract

In order to realize the integration and development of artificial intelligence technology and textile and clothing industry, and to improve the work efficiency of textile and clothing enterprises, this paper puts forward a novel construction method of textile and clothing intelligent factory system and platform. This method combines artificial intelligence technology, cloud computing technology and big data technology, and can realize the integration and development of information science and technology and textile and clothing industry, and promote the intelligence and modernization of textile and clothing industry. The research results show that this method is feasible and scientific, draws a blueprint for the construction of textile and clothing intelligent factory system and platform, and can promote the application of science and technology in textile and clothing industry. improve the intelligence and diversity of the textile and clothing industry. In addition, this method can also realize the communication between customers and enterprises and improve the satisfaction of consumers.

Published
2020

26. Micro/Nanoengineered α‐Fe 2 O 3 Nanoaggregate Conformably Enclosed by Ultrathin N‐Doped Carbon Shell for Ultrastable Lithium Storage and Insight into Phase Evolution Mechanism

Author

Xie, Dan, primary, Li, Huan‐Huan, additional, Shi, Yan‐Hong, additional, Diao, Wan‐Yue, additional, Jiang, Ru, additional, Sun, Hai‐Zhu, additional, Wu, Xing‐Long, additional, Li, Wenliang, additional, Fan, Chao‐Ying, additional, and Zhang, Jing‐Ping, additional

Published
2019
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30. Boron-doped Sb/SbO2@rGO composites with tunable components and enlarged lattice spacing for high-rate sodium-ion batteries.

Author

Liu, Jin-Hua, Li, Yan-Fei, Shi, Yan-Hong, Guo, Jin-Zhi, Yang, Jin, Wu, Xing-Long, Zhang, Jing-Ping, Hu, Wei, and Sun, Hai-Zhu

Subjects
ANTIMONY, GRAPHENE oxide, ANODES, LOW temperatures, DOPING agents (Chemistry), STORAGE batteries, CATHODES
Abstract

Antimony (Sb) and its oxides, as promising electrode materials, have attracted much attention because of their low cost, environmental friendliness, and high theoretical capacity. Herein, boron doped flower-cluster-like Sb/SbO2@reduced graphene oxide (rGO) composites are synthesized for use as sodium-ion battery anode materials using a solvothermal strategy. The contents of Sb and antimony oxide (SbO2) are controlled by adding different contents of NaBH4. Meanwhile, the introduction of NaBH4 successfully realizes boron doping and enlarges the lattice spacing of the SbO2, improving its conductivity and Na+ transport. As a result, optimal Sb/SbO2@rGO-10 composites display a desirable capacity of 346 mAh g−1 at 50 mA g−1 after 100 cycles with a capacity retention of 106%. Even at high current densities, a capacity of 236 mAh g−1 is achieved, demonstrating a satisfactory rate capacity. Moreover, the Sb/SbO2@rGO-10 electrode shows satisfactory Na storage performance at low temperatures. In addition, sodium-ion full cells are assembled using an Sb/SbO2@rGO-10 anode and a Na3V2(PO4)2O2F cathode, with which a satisfactory electrochemical performance of 102 mAh g−1 after 50 cycles at 50 mA g−1 is achieved, showing their high practical potential. [ABSTRACT FROM AUTHOR]

Published
2021
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33. Validation in China of a non‐invasive salivary pepsin biomarker containing two unique human pepsin monoclonal antibodies to diagnose gastroesophageal reflux disease

Author

Wang, Yong Feng, primary, Yang, Chang Qing, additional, Chen, Ying Xuan, additional, Cao, Ai Ping, additional, Yu, Xiao Feng, additional, Yu, Yang, additional, Zhang, Zi Yan, additional, Shen, Xi Zhong, additional, Liu, Fei, additional, Zhong, Lan, additional, Wang, Ying Xin, additional, Liu, Zhan Ju, additional, Shi, Yan Hong, additional, Zhong, Jie, additional, Li, Jing Nan, additional, Lan, Yu, additional, Lenham, Rhianna K., additional, Woodcock, Andrew D., additional, Dettmar, Peter W., additional, and Fang, Jing‐Yuan, additional

Published
2019
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36. In situ chemically encapsulated and controlled SnS2 nanocrystal composites for durable lithium/sodium-ion batteries.

Author

Li, Yan-Fei, Wang, Shu-Guang, Shi, Yan-Hong, Fan, Chao-Ying, Lin, Jian, Wu, Xing-Long, Sun, Hai-Zhu, Zhang, Jing-Ping, and Xie, Hai-Ming

Subjects
CHEMICAL stability, DENSITY functional theory, ELECTRIC batteries, COVALENT bonds, LITHIUM-ion batteries
Abstract

SnS2 as the promising anode for lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs) still encounters the undesirable rate performance and cycle stability. Herein, a unique stable structure is developed, where the SnS2 nanocrystals (NCs) are sturdily encapsulated by carbon shells anchored on a reduced graphene oxide (rGO) via the one-pot solvothermal process. The well-controlled carbon shells provide the enduring protection for SnS2 NCs through C–S covalent bonds from the corrosion of electrolyte and pulverization of structure. Moreover, both experimental results and density functional theory (DFT) calculations demonstrate that the carbon protective shell effectively enhances the structure stability and conductivity of the resulting materials. Interestingly, the size of SnS2 NCs and the thickness of carbon shells are accurately controlled by regulating the content of glucose. Aided by the advanced electron/ion transfer kinetics and structure stability, the SnS2-based electrode exhibits desired lithium/sodium storage performance and unprecedented long-term cycling stability (capacity retention of 74.7% after 1000 cycles at 2 A g−1 for LIBs and 102% after 200 cycles at 500 mA g−1 for SIBs). This work develops a method for promoting the practical applications and large-scale production of SnS2 composites for energy storage devices. [ABSTRACT FROM AUTHOR]

Published
2020
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37. Micro/Nanoengineered α‐Fe2O3 Nanoaggregate Conformably Enclosed by Ultrathin N‐Doped Carbon Shell for Ultrastable Lithium Storage and Insight into Phase Evolution Mechanism.

Author

Xie, Dan, Li, Huan‐Huan, Shi, Yan‐Hong, Diao, Wan‐Yue, Jiang, Ru, Sun, Hai‐Zhu, Wu, Xing‐Long, Li, Wenliang, Fan, Chao‐Ying, and Zhang, Jing‐Ping

Subjects
TRANSITION metal oxides, REVERSIBLE phase transitions, LITHIUM cell electrodes, LIMIT cycles, CHARGE exchange, CARBON
Abstract

The Fe‐based transition metal oxides are promising anode candidates for lithium storage considering their high specific capacity, low cost, and environmental compatibility. However, the poor electron/ion conductivity and significant volume stress limit their cycle and rate performances. Furthermore, the phenomena of capacity rise and sudden decay for α‐Fe2O3 have appeared in most reports. Here, a uniform micro/nano α‐Fe2O3 nanoaggregate conformably enclosed in an ultrathin N‐doped carbon network (denoted as M/N‐α‐Fe2O3@NC) is designed. The M/N porous balls combine the merits of secondary nanoparticles to shorten the Li+ transportation pathways as well as alleviating volume expansion, and primary microballs to stabilize the electrode/electrolyte interface. Furthermore, the ultrathin carbon shell favors fast electron transfer and protects the electrode from electrolyte corrosion. Therefore, the M/N‐α‐Fe2O3@NC electrode delivers an excellent reversible capacity of 901 mA h g−1 with capacity retention up to 94.0 % after 200 cycles at 0.2 A g−1. Notably, the capacity rise does not happen during cycling. Moreover, the lithium storage mechanism is elucidated by ex situ XRD and HRTEM experiments. It is verified that the reversible phase transformation of α↔γ occurs during the first cycle, whereas only the α‐Fe2O3 phase is reversibly transformed during subsequent cycles. This study offers a simple and scalable strategy for the practical application of high‐performance Fe2O3 electrodes. [ABSTRACT FROM AUTHOR]

Published
2020
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50. Pharmacokinetics-based identification of pseudoaldosterogenic compounds originating from Glycyrrhiza uralensisroots (Gancao) after dosing LianhuaQingwen capsule

Author

Lan, Xiao-fang, Olaleye, Olajide E., Lu, Jun-lan, Yang, Wei, Du, Fei-fei, Yang, Jun-ling, Cheng, Chen, Shi, Yan-hong, Wang, Feng-qing, Zeng, Xue-shan, Tian, Nan-nan, Liao, Pei-wei, Yu, Xuan, Xu, Fang, Li, Ying-fei, Wang, Hong-tao, Zhang, Nai-xia, Jia, Wei-wei, and Li, Chuan

Abstract

LianhuaQingwen capsule, prepared from an herbal combination, is officially recommended as treatment for COVID-19 in China. Of the serial pharmacokinetic investigations we designed to facilitate identifying LianhuaQingwen compounds that are likely to be therapeutically important, the current investigation focused on the component Glycyrrhiza uralensisroots (Gancao). Besides its function in COVID-19 treatment, Gancao is able to induce pseudoaldosteronism by inhibiting renal 11β-HSD2. Systemic and colon-luminal exposure to Gancao compounds were characterized in volunteers receiving LianhuaQingwen and by in vitro metabolism studies. Access of Gancao compounds to 11β-HSD2 was characterized using human/rat, in vitro transport, and plasma protein binding studies, while 11β-HSD2 inhibition was assessed using human kidney microsomes. LianhuaQingwen contained a total of 41 Gancao constituents (0.01–8.56 μmol/day). Although glycyrrhizin (1), licorice saponin G2 (2), and liquiritin/liquiritin apioside (21/22) were the major Gancao constituents in LianhuaQingwen, their poor intestinal absorption and access to colonic microbiota resulted in significant levels of their respective deglycosylated metabolites glycyrrhetic acid (8), 24-hydroxyglycyrrhetic acid (M2D; a new Gancao metabolite), and liquiritigenin (27) in human plasma and feces after dosing. These circulating metabolites were glucuronized/sulfated in the liver and then excreted into bile. Hepatic oxidation of 8also yielded M2D. Circulating 8and M2D, having good membrane permeability, could access (via passive tubular reabsorption) and inhibit renal 11β-HSD2. Collectively, 1and 2were metabolically activated to the pseudoaldosterogenic compounds 8and M2D. This investigation, together with such investigations of other components, has implications for precisely defining therapeutic benefit of LianhuaQingwen and conditions for its safe use.

Published
2021
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