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Article ; Online: Spin Frustration in Organic Radicals.

Tang, Shuxuan / Wang, Xinping

Angewandte Chemie (International ed. in English)

2023 Volume 63, Issue 1, Page(s) e202310147

Abstract: Spin frustration, which results from geometric frustration and a systematical inability to satisfy all antiferromagnetic (AF) interactions between unpaired spins simultaneously, is under the spotlight for its importance in physics and materials science. ... ...

Abstract	Spin frustration, which results from geometric frustration and a systematical inability to satisfy all antiferromagnetic (AF) interactions between unpaired spins simultaneously, is under the spotlight for its importance in physics and materials science. Spin frustration is treated as the structural basis of quantum spin liquids (QSLs). Featuring flexible chemical structures, organic radical species exhibit great potential in building spin-frustrated molecules and lattices. So far, the reported examples of spin-frustrated organic radical compounds include triradicals, tetrathiafulvalene (TTF) radicals and derivatives, [Pd(dmit)
Language	English
Publishing date	2023-10-13
Publishing country	Germany
Document type	Journal Article ; Review
ZDB-ID	2011836-3
ISSN	1521-3773 ; 1433-7851
ISSN (online)	1521-3773
ISSN	1433-7851
DOI	10.1002/anie.202310147
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Chinese agriculture in the age of high‐speed rail: Effects on agricultural value added and food output

Gao, Yanyan / Wang, Xinping

Agribusiness. 2023 Mar., v. 39, no. 2 p.387-405

2023

Abstract: Although evidence shows that roads and conventional railways promote rural development, little is known about the impact of high‐speed rail (HSR) on agricultural output. To bridge this gap, this study explores how the establishment of HSR affects ... ...

Abstract	Although evidence shows that roads and conventional railways promote rural development, little is known about the impact of high‐speed rail (HSR) on agricultural output. To bridge this gap, this study explores how the establishment of HSR affects agricultural production. The causal effect was identified by constructing panel data mainly for Chinese counties between 2001 and 2017 using a difference‐in‐differences (DID) framework. The empirical results, after controlling for county‐specific linear trends, reveal that an HSR connection contributes to increasing agricultural value added and food output by approximately 4% and 6%, respectively. Moreover, the effects are mainly driven by increased productivity and adjustments to grain production and economic crops rather than the increased use of observed inputs. These results provide fresh evidence on the effect of transportation improvements on agricultural economies and highlight the need to control nonparallel trends when using the DID method to disentangle the effect. [EconLit Citations: O18, Q13, L92].
Keywords	agribusiness ; rail transportation ; rural development
Language	English
Dates of publication	2023-03
Size	p. 387-405.
Publishing place	John Wiley & Sons, Ltd
Document type	Article ; Online
Note	JOURNAL ARTICLE
ZDB-ID	743656-7
ISSN	0742-4477
ISSN	0742-4477
DOI	10.1002/agr.21771
Database	NAL-Catalogue (AGRICOLA)

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Article: Steady-state analysis of social responsibility strategy of coal power enterprises from the perspective of game theory.

Guo, Bang / Li, Yixin / Wang, Xinping

Heliyon

2023 Volume 10, Issue 1, Page(s) e23124

Abstract: Under the dual-carbon background, coal power enterprises are required to actively fulfill their social responsibility in order to achieve energy saving and emission reduction as soon as possible. Considering the uncertainty of the external environment ... ...

Abstract	Under the dual-carbon background, coal power enterprises are required to actively fulfill their social responsibility in order to achieve energy saving and emission reduction as soon as possible. Considering the uncertainty of the external environment and the potential conflict of interest of the key stakeholders in the fulfillment of corporate social responsibility, coal power enterprises are not always positive in fulfilling their social responsibility. This paper combines prospect theory and mental account theory with evolutionary game to construct an evolutionary game model involving coal power enterprises, government regulators and the public to study the social responsibility behavior of coal power enterprises. The results of the study show that: (1) The social responsibility behavior of coal power enterprises under the dual-carbon background is a typical cost-driven behavior, and coal power enterprises are more sensitive to costs compared to benefits. (2) The formulation of regulatory policies by government regulators largely depends on the decision inertia of coal power enterprises, and the formulation of regulatory policies by government regulators will also affect the decision inertia of coal power enterprises. (3) The public's strategic choices do not entirely depend on the strategic choices of coal and power enterprises and government regulators, and are more closely related to the setting of the reference point. (4) In addition to the realistic factors, the subjective factors of decision makers are also important factors affecting the fulfillment of social responsibility of coal and power enterprises. Based on the results of the study, this paper proposes countermeasures to enhance the internal driving force of coal power enterprises to fulfill their social responsibility behaviors from the aspects of establishing a communication mechanism, improving the reward and punishment system, and strengthening risk management.
Language	English
Publishing date	2023-12-02
Publishing country	England
Document type	Journal Article
ZDB-ID	2835763-2
ISSN	2405-8440
ISSN	2405-8440
DOI	10.1016/j.heliyon.2023.e23124
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Article: Trends in surgical approaches and adnexal surgeries during hysterectomies for benign diseases between 2015-2021.

Zhu, Xuejiao / Xi, Hongli / Li, Zhifang / Wang, Xinping

Frontiers in surgery

2023 Volume 10, Page(s) 1068776

Abstract: Background: Hysterectomy is a widely used surgical approach for benign gynecological conditions, although recently there have been differences in the surgical route selected in different regions.: Aims: To estimate recent temporal trends, this study ... ...

Abstract	Background: Hysterectomy is a widely used surgical approach for benign gynecological conditions, although recently there have been differences in the surgical route selected in different regions. Aims: To estimate recent temporal trends, this study collected data on surgical approaches and adnexal surgeries during hysterectomies for benign diseases at a single institute from 2015 to 2021. Materials and methods: We retrospectively analyzed data from Xiangyang No.1 People's Hospital, Hubei University of Medicine in Xiangyang, China, and identified 1828 women who underwent hysterectomies for benign gynecologic conditions performed with or without bilateral salpingectomy (BS) or bilateral salpingo-oophorectomy (BSO) between January 2015 and December 2021. Results: There was an upward trend in the performance of hysterectomy and hysterectomy with BS, and there was a difference in the trends of concomitant adnexal surgery between AH, TLH, and VH, especially in TLH with BS. Patient characteristics data demonstrated that the most frequent indication for hysterectomy was leiomyoma, especially in women aged 45 to 65. Compared to AH, TLH, and VH, the operative bleeding, duration of surgery, and length of hospital stays of patients undergoing TLH with BS and BSO was the lowest. The surgical approach to benign diseases has changed dramatically due to a growing proportion of patients choosing minimally invasive procedures. The laparoscopic approach is becoming popular due to its capacity to decrease intraoperative blood loss and reduce hospitalization. Conclusions: We should put more emphasis on surgical training for the TLH approach and help gynecologic surgeons provide the proposed added benefit of BS to their patients.
Language	English
Publishing date	2023-02-20
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2773823-1
ISSN	2296-875X
ISSN	2296-875X
DOI	10.3389/fsurg.2023.1068776
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Article ; Online: The Dynamic Lewis Acid-Carbene Hybrid: Pushing the Electrophilicity of Carbenes to the Limit.

Pei, Runbo / He, Liancheng / Zhao, Yue / Wang, Xinping

Journal of the American Chemical Society

2023 Volume 145, Issue 40, Page(s) 21733–21737

Abstract: This work describes a Lewis-acid-coordination strategy to efficiently enhance the electrophilicity of a carbene beyond structural modification. A hybrid BCF-DAC is formed by the coordination of a Lewis acid, B( ... ...

Abstract	This work describes a Lewis-acid-coordination strategy to efficiently enhance the electrophilicity of a carbene beyond structural modification. A hybrid BCF-DAC is formed by the coordination of a Lewis acid, B(C
Language	English
Publishing date	2023-09-29
Publishing country	United States
Document type	Journal Article
ZDB-ID	3155-0
ISSN	1520-5126 ; 0002-7863
ISSN (online)	1520-5126
ISSN	0002-7863
DOI	10.1021/jacs.3c07923
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Article ; Online: A chemical accident cause text mining method based on improved accident triangle.

Li, Zheng / Yao, Min / Luo, Zhenmin / Wang, Xinping / Liu, Tongshuang / Huang, Qianrui / Su, Chang

BMC public health

2024 Volume 24, Issue 1, Page(s) 39

Abstract: Background: With the rapid development of China's chemical industry, although researchers have developed many methods in the field of chemical safety, the situation of chemical safety in China is still not optimistic. How to prevent accidents has always ...

Abstract	Background: With the rapid development of China's chemical industry, although researchers have developed many methods in the field of chemical safety, the situation of chemical safety in China is still not optimistic. How to prevent accidents has always been the focus of scholars' attention. Methods: Based on the characteristics of chemical enterprises and the Heinrich accident triangle, this paper developed the organizational-level accident triangle, which divides accidents into group-level, unit-level, and workshop-level accidents. Based on 484 accident records of a large chemical enterprise in China, the Spearman correlation coefficient was used to analyze the rationality of accident classification and the occurrence rules of accidents at different levels. In addition, this paper used TF-IDF and K-means algorithms to extract keywords and perform text clustering analysis for accidents at different levels based on accident classification. The risk factors of each accident cluster were further analyzed, and improvement measures were proposed for the sample enterprises. Results: The results show that reducing unit-level accidents can prevent group-level accidents. The accidents of the sample enterprises are mainly personal injury accidents, production accidents, environmental pollution accidents, and quality accidents. The leading causes of personal injury accidents are employees' unsafe behaviors, such as poor safety awareness, non-standard operation, illegal operation, untimely communication, etc. The leading causes of production accidents, environmental pollution accidents, and quality accidents include the unsafe state of materials, such as equipment damage, pipeline leakage, short-circuiting, excessive fluctuation of process parameters, etc. CONCLUSION: Compared with the traditional accident classification method, the accident triangle proposed in this paper based on the organizational level dramatically reduces the differences between accidents, helps enterprises quickly identify risk factors, and prevents accidents. This method can effectively prevent accidents and provide helpful guidance for the safety management of chemical enterprises.
MeSH term(s)	Humans ; Accidents ; Chemical Hazard Release ; Environmental Pollution ; Risk Factors ; Safety Management
Language	English
Publishing date	2024-01-02
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2041338-5
ISSN	1471-2458 ; 1471-2458
ISSN (online)	1471-2458
ISSN	1471-2458
DOI	10.1186/s12889-023-17510-w
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Article ; Online: Exploring the Molecular Origin for the Long-Range Propagation of the Substrate Effect in Unentangled Poly(methyl methacrylate) Films.

Xu, Jianquan / Guo, Xiaojin / Guo, Hongkai / Zhang, Yizhi / Wang, Xinping

Polymers

2023 Volume 15, Issue 24

Abstract: The polymer/substrate interface plays a significant role in the dynamics of nanoconfined polymers because of its suppression on polymer mobility and its long-range propagation feature, while the molecular origin of the long-range substrate effect in ... ...

Abstract	The polymer/substrate interface plays a significant role in the dynamics of nanoconfined polymers because of its suppression on polymer mobility and its long-range propagation feature, while the molecular origin of the long-range substrate effect in unentangled polymer material is still ambiguous. Herein, we investigated the propagation distances of the substrate effect (
Language	English
Publishing date	2023-12-09
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2527146-5
ISSN	2073-4360 ; 2073-4360
ISSN (online)	2073-4360
ISSN	2073-4360
DOI	10.3390/polym15244655
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Article: Community plant height modulated by aridity promotes spatial vegetation patterns in Alxa plateau in Northwest China.

Cheng, Tian-Liang / Pan, Yan-Xia / Wang, Xin-Ping / Li, Yan

Ecology and evolution

2023 Volume 13, Issue 2, Page(s) e9823

Abstract: Spatial vegetation patterns are associated with ecosystem stability and multifunctionality in drylands. Changes in patch size distributions (PSDs) are generally driven by both environmental and biological factors. However, the relationships between these ...

Abstract	Spatial vegetation patterns are associated with ecosystem stability and multifunctionality in drylands. Changes in patch size distributions (PSDs) are generally driven by both environmental and biological factors. However, the relationships between these factors in driving PSDs are not fully understood. We investigated 80 vegetation plots along an aridity gradient in the Alxa plateau, Northwest China. The sizes of vegetation patches were obtained from aerial images, and the heights of patch-forming species were measured in the field. Soil samples were collected on the bare ground between patches for determination of physiochemical properties. Point pattern analysis was used to infer plant-plant interactions. A model selection procedure was employed to select the best predictors for the shape of PSDs and biological factors (vegetation total cover, community plant height, and plant-plant interactions). We then used structural equation modeling to evaluate the direct and indirect effects of environmental and biological factors on the shape of PSDs. In our study area, two types of PSDs coexisted, namely those that best fit to power law distributions and those that best fit to lognormal distributions. Aridity was the main environmental factor, while community mean height and competition between plants were the main biological factors for the shape of PSDs. As aridity and community mean height increased, power law-like PSDs were exhibited, whereas competition led to deviations of PSDs from power laws. Aridity affected the shape of PSDs indirectly through changes in community mean height. Community mean height was correlated with competition, thereby indirectly affecting the shape of PSDs. Our results suggest the use of community functional traits as a link between the environment and plant-plant interactions, which may improve the understanding of the underlying mechanisms of PSD dynamics.
Language	English
Publishing date	2023-02-14
Publishing country	England
Document type	Journal Article
ZDB-ID	2635675-2
ISSN	2045-7758
ISSN	2045-7758
DOI	10.1002/ece3.9823
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: The Relationship between Employee Risk Communication and Non-Adaptive Evacuation Behavior in Chinese Hazardous Chemical Companies: The Mediating Role of Emotional Exhaustion and Risk Perception.

Yang, Zilin / Wang, Xinping / Su, Chang / Li, Boying

International journal of environmental research and public health

2022 Volume 19, Issue 18

Abstract: Non-adaptive evacuation behavior refers to a safety risk that cannot be disregarded throughout the evacuation process. In order to lower the risky behavior of evacuation, enhancing people's psychological states and behaviors plays a significant role. ... ...

Abstract	Non-adaptive evacuation behavior refers to a safety risk that cannot be disregarded throughout the evacuation process. In order to lower the risky behavior of evacuation, enhancing people's psychological states and behaviors plays a significant role. This study developed a conceptual model connecting risk communication and non-adaptive evacuation behavior by analyzing the interaction between risk communication, risk perception, emotional exhaustion, and non-adaptive evacuation behavior. The structural equation model was adopted to analyze the 557 questionnaires collected, by which the findings demonstrated that risk communication has a negative impact on non-adaptive evacuation behavior, which is also indirectly affected by risk perception and emotional exhaustion. With the aim to prevent non-adaptive evacuation behavior during the evacuation process, enterprises and organizations can adjust the behavior level, psychological state, and physiological condition of individuals from the perspectives of risk communication, risk perception, and emotional exhaustion.
MeSH term(s)	China ; Communication ; Emotions ; Hazardous Substances ; Humans ; Perception
Chemical Substances	Hazardous Substances
Language	English
Publishing date	2022-09-11
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2175195-X
ISSN	1660-4601 ; 1661-7827
ISSN (online)	1660-4601
ISSN	1661-7827
DOI	10.3390/ijerph191811432
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Article ; Online: Factors Influencing the Waste Separation Behaviors of Urban Residents in Shaanxi Province during the 14th National Games of China.

Guo, Daoyan / Wang, Xinping / Feng, Taozhu / Han, Shuai

International journal of environmental research and public health

2022 Volume 19, Issue 7

Abstract: The behaviors of urban residents in terms of waste separation at source are crucial to achieve the reduction and recycling of waste in urban governance. In this study, the data were collected from 1008 respondents in Shaanxi province, the host of China's ...

Abstract	The behaviors of urban residents in terms of waste separation at source are crucial to achieve the reduction and recycling of waste in urban governance. In this study, the data were collected from 1008 respondents in Shaanxi province, the host of China's 14th National Games; theoretical and empirical analyses were conducted to determine the factors influencing waste separation behaviors, and specific policy suggestions are proposed. The results show that the waste separation behaviors of urban residents are positively influenced by their cognition of waste pollution, ecological values, sense of social responsibility, perceived knowledge, and perceived utilities of waste separation. Moreover, the residents' waste separation intentions partially mediate the relationships between their cognition of waste pollution, ecological values, perceived utilities, and waste separation behaviors, which almost totally mediate the relationship between their sense of social responsibility and waste separation behaviors. In addition, it was shown that the cost of waste separation can weaken the effect of waste separation intention on behavior, while waste separation facilities, social norms, and the publicity for China's 14th National Games have the opposite effect. Finally, policy suggestions are proposed to encourage urban residents to adopt waste separation behaviors, contributing to transforming Shaanxi into a zero-waste province.
MeSH term(s)	China ; Humans ; Intention ; Policy ; Recycling ; Urban Population
Language	English
Publishing date	2022-04-01
Publishing country	Switzerland
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2175195-X
ISSN	1660-4601 ; 1661-7827
ISSN (online)	1660-4601
ISSN	1661-7827
DOI	10.3390/ijerph19074191
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