摘要：
To prevent the spread of the COVID-19 epidemic on campus, universities in outbreak areas in China can implement closed-loop management. OBJECTS: This study aimed to explore the relationship between mindfulness and mental health of college students under closed-loop management. MEASURES: 11,939 college students from a university in Changsha, China participated in the online survey during the closed-loop management period. The Chinese version of Perceived Stress Scale, the Emotion Regulation Questionnaire-Cognitive Reappraisal, the Mindful Attention Awareness Scale, the 7-item General Anxiety Disorder questionnaire, and the 9-item Patient Health Questionnaire were administered to the college students. RESULTS: We found that mindfulness was negative association with mental health during the closed-loop management period. Perceived stress mediated the relationship between mindfulness and mental health. Cognitive reappraisal moderated the relationship between mindfulness and perceived stress. Specifically, when the level of mindfulness is the same, individuals with more cognitive reappraisal tend to experience a less perceived stress. CONCLUSION: The results of this study are of great significance to improve the mental health of college students during closed-loop management period.
作者机构：
[Javeed, Sohail Ahmad] Hunan City Univ, Management Sch, Yiyang 413000, Peoples R China.;[Latief, Rashid] Xuzhou Univ Technol, Sch Finance, Xuzhou 221000, Peoples R China.;[Akram, Umair] RMIT Univ, Business Sch, Ho Chi Minh 756000, Vietnam.
通讯机构：
[Javeed, SA ] H;Hunan City Univ, Management Sch, Yiyang 413000, Peoples R China.
关键词：
board capital;green innovation;market competition;green total factor productivity;moderating effect
摘要：
The economy’s improvement through industrial success is also leading to environmental problems such as the production of greenhouse gases and other chemicals. Since global warming has caught the attention of researchers and authorities, environmental issues are receiving more attention. In this vein, the pressure of sustainable development goals explains the status of corporate sustainable development. Particularly, corporate green practices including green innovation and green total factor productivity have become hot topics. Therefore, how green innovation can be beneficial to green total factor productivity is a major point of concern in this study. For that, corporate factors such as the role of board capital are a new light for developing green innovation. Moreover, this study also takes the competition factor into account for green innovation. This study considers agency theory and the Porter hypothesis as the theoretical base, and the results give distinctive conclusions by using fixed effects, generalized moments methods, and feasible generalized least squares on Chinese manufacturing corporations from 2011 to 2020. After a series of tests, we highlight the benefits of board capital, particularly human capital and social capital, that help to produce firm green innovation. Additionally, we explain that market competition compels corporations to make green innovations. Further, we importantly show that market competitiveness plays a critical role in fostering relationships between green innovation and board capital. It is crucial to note that by enhancing green innovation, the goal of green total factor production can be reached. These findings shed light on the imperative environmental concerns and can be a good example for authorities and governments.
期刊：
International Journal of Environmental Research and Public Health,2022年19(22):14835- ISSN：1661-7827
通讯作者：
Wei Zhang<&wdkj&>Bozhi Ren<&wdkj&>Shuyu Liu
作者机构：
[Wang, An; Lu, Sen; Zhang, Wei; Shu, Jinkai; Liu, Shuyu] Hunan City Univ, Sch Municipal & Surveying Engn, Yiyang 413000, Peoples R China.;[Ren, Bozhi; Shu, Jinkai] Hunan Univ Sci & Technol, Sch Civil Engn, Xiangtan 411201, Peoples R China.;[Wang, An; Lu, Sen; Ren, Bozhi; Zhang, Wei; Shu, Jinkai] Hunan Prov Village Drinking Water Qual Safety Eng, Yiyang 413000, Peoples R China.;[Ren, Bozhi; Shu, Jinkai] Hunan Prov Key Lab Shale Gas Resource Exploitat, Xiangtan 411201, Peoples R China.
通讯机构：
[Wei Zhang; Bozhi Ren] H;[Shuyu Liu] A;Hunan Provincial Village Drinking Water Quality Safety Engineering Technology Research Center, Yiyang 413000, China<&wdkj&>Authors to whom correspondence should be addressed.<&wdkj&>Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan 411201, China<&wdkj&>School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, China<&wdkj&>Hunan Provincial Village Drinking Water Quality Safety Engineering Technology Research Center, Yiyang 413000, China<&wdkj&>Authors to whom correspondence should be addressed.<&wdkj&>School of Municipal and Surveying Engineering, Hunan City University, Yiyang 413000, China<&wdkj&>Authors to whom correspondence should be addressed.<&wdkj&>School of Municipal and Surveying Engineering, Hunan City University, Yiyang 413000, China
摘要：
Modified Shell Powder/La-Fe-TiO2 (La-Fe-TiO2@MSP) composites were fabricated using the sol-gel method and characterized by SEM, XRD, UV-vis DRS and photocurrent techniques, and their physicochemical and optical properties were analyzed. The effects of various factors on the photocatalytic degradation of pyridine and its reaction kinetics were investigated by batch experiments using pyridine, a typical nitrogen-containing heterocyclic compound in coal chemical wastewater, as the target removal species. The pyridine degradation rate of 80.23% was obtained for 800 mg/L composite solution by photocatalytic oxidation of 50 mg/L pyridine wastewater for 180 min at 35 degrees C, pH = 8 and light intensity of 560 W. The photocatalytic degradation performance was optimal. The quenching experiments determined that the active species of photodegradation were mainly hole and hydroxyl radicals, and the photocatalytic degradation mechanism was analyzed in this way.
通讯机构：
[Zi-Jian Fan] S;School of Civil Engineering, Changsha University of Science & Technology, Changsha 410114, China<&wdkj&>Author to whom correspondence should be addressed.
摘要：
In order to study the dynamic response characteristics of circular extended foundation of wind turbine in mountainous areas, a 1:10 scaled model test was carried out on the circular extended foundation of 2MW wind turbine, and the deformation characteristics of wind turbine foundation under random wind load were analyzed by ABAQUS numerical calculation. The results show that: (1) The wind turbine foundation has different stress types on the windward side and the leeward side. The components of the windward side foundation are subjected to tensile stress, while the components of the wind turbine leeward side foundation are subjected to compressive stress. (2) The strain of the foundation bolt, the strain of the foundation ring, and the strain of the foundation plate are within the allowable range of material deformation, but the relative deformation of the windward side and the leeward side is quite different. (3) The numerical calculation results of wind turbine foundation under strong wind load are compared with the failure results of scale model experiment, which shows that the overall overturning failure of foundation is a dynamic response mode of wind turbine foundation. In the design and construction, it is necessary to strengthen the research on the windward side and the leeward side and strengthen the anti-overturning design of the wind turbine expansion foundation.
作者机构：
[Huang, Zhongxiang; Li, Zhixue; Wang, Jie] Changsha Univ Sci & Technol, Sch Traff & Transportat Engn, Changsha 410114, Peoples R China.;[Li, Zhixue] Hunan City Univ, Design & Res Inst Co Ltd, Changsha 410119, Peoples R China.
通讯机构：
[Jie Wang] S;School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha 410114, China<&wdkj&>Author to whom correspondence should be addressed.
关键词：
sustainable transportation;urban motorcycle crash;illegal motorcyclist behaviors;injury severity;logit model
摘要：
Motorcycle crashes have been a significant cause of death and serious injury in urban regions, which has a negative effect on the development of sustainable urban transportation. In this study, two logit models, one model for illegal motorcyclist behaviors and the other for crash injury severity, are developed using urban motorcycle crashes in Hunan Province, China. The two developed models could allow us to simultaneously identify significant factors related to specific illegal behaviors and the severity level of crashes. The results show that illegal motorcyclist behaviors, including unlicensed riding, drunk riding, and improper overtaking/lane changes, are more likely to cause serious injuries or death. Young motorcyclists are associated with a higher likelihood of illegal behaviors, while old motorcyclists are associated with a higher likelihood of serious injuries or death. Night conditions without street lights are significantly associated with a higher probability of illegal motorcyclist behaviors as well as higher injury severity. Crashes caused by drunk riding have the highest likelihood of fatal/severe injury. Based on these findings, efficient interventions are recommended to curb illegal motorcyclist behaviors and alleviate crash injury severity.
作者机构：
[Tang, Hui; Ao, Rongjun; Shen, Xue; Shi, Guoning] Cent China Normal Univ, Coll Urban & Environm Sci, Wuhan 430079, Peoples R China.;[Tang, Hui] Hunan City Univ, Sch Architecture & Urban Planning, Yiyang 413000, Peoples R China.;[Chen, Yun] Chengdu Univ, Sch Tourism & Culture Ind, Chengdu 610106, Peoples R China.
通讯机构：
[Yun Chen; Rongjun Ao] A;Authors to whom correspondence should be addressed.<&wdkj&>School of Tourism and Culture Industry, Chengdu University, Chengdu 610106, China<&wdkj&>Authors to whom correspondence should be addressed.<&wdkj&>College of Urban and Environmental Science, Central China Normal University, Wuhan 430079, China
关键词：
population health;economic development;coupling coordination;driving factors;China
摘要：
Promoting the coordinated development of population health and the economy is an important part of building a “Healthy China” and promoting high-quality economic development. Based on the systematic construction of the population health and economic development evaluation index system, this paper uses the coupled coordination model, geodetector, and geographically weighted regression (GWR) to comprehensively measure the population health level and economic development level at the provincial scale in China in 2000 and 2015, and reveals the spatial and temporal evolution characteristics of the coupled coordination relationship between the population health level and economic development level at the provincial scale in China from 2000 to 2015 and its driving factors. The results show the following: (1) China’s population health and economic development are in a high-level coupling stage, and the coupling level increases slightly with time; spatially, two types of running-in coupling and high-level coupling coexist; the coupling degree in the eastern and central regions tends to increase, while the coupling degree in the western region tends to weaken. (2) China’s population health and economic development are in a good coupling coordination stage as a whole, and the coupling coordination degree has an increasing trend; spatially, the coupling coordination degree shows high spatial differentiation characteristics in the east and low in the west; the good and high-quality coupling coordination type area tends to expand to the west, while the moderate coupling coordination type area tends to shrink to the west; there is also positive spatial agglomeration of coupling coordination degree, and the spatial agglomeration is gradually enhanced. (3) The coupling coordination of China’s population health and economic development is driven by multiple factors such as natural conditions, health resources, culture quality, and urbanization level; the interaction between factors is stronger than that of a single factor, and the driving effect of each factor also shows significant spatial heterogeneity. This study is intended to provide a scientific basis for promoting harmonious population health and economic development.
期刊：
FRONTIERS IN PSYCHOLOGY,2022年13:956998 ISSN：1664-1078
作者机构：
[Yan, Dongqing; Xie, Meiying] Nanjing Univ Informat Sci & Technol, Sch Business, Nanjing, Peoples R China.;[Cai, Xiang] Guilin Univ Elect Technol, Sch Business, Guilin, Peoples R China.;[Javeed, Sohail Ahmad] Hunan City Univ, Sch Management, Yiyang, Peoples R China.;[Liu, Fengqin] Sehan Univ, Yeongam Gun, South Korea.;[Cao, Qun] Macau Univ Sci & Technol, Sch Business, Macau, Peoples R China.
关键词：
plastic ban;plastic consumption;Reusable bag consumption;Behavioral reasoning theory;Attitude-Behavior-Context Model;attitude-behavior gap
摘要：
White pollution has become a global problem. China issued a strict plastic ban but fell into an awkward position. Despite the increasing environmental awareness, the positive attitude of consumers toward using reusable bags instead of plastic bags is difficult to reflect on from their behavior. This article bridges this gap by utilizing a consumer behavior framework based on the behavioral reasoning theory (BRT) and the attitude-behavior-context (ABC) model. This framework is tested using structural equation modeling with 481 Chinese consumers. This article confirms that the value has a significant impact on consumer attitudes. Meanwhile, the article reveals the positive influence of "reasons for" in predicting attitudes and the negative influence of "reasons against" in predicting intentions. Reusable bag consumption behavior is a result of multiple pathways working together, which causes the gap between attitudes and behaviors. This article also confirms the moderating role of the Chinese face and the enforcement of the plastic ban in influencing behavior. These findings offer interesting insights for enterprises and governments to solve the problem of plastic consumption.
摘要：
This paper is to study the conditions of teachers' occupational stress and anxiety by using cross-media teaching method, and reveals the influence relationship between them. To this end, a questionnaire survey of 228 teachers using cross-media teaching method from 3 schools in Guangdong Province (China) was conducted. The conclusions are as follows: Teachers who use cross-media teaching method have high levels of occupational stress and anxiety, lack of leadership and administrative support, overloaded work, state anxiety and trait anxiety are all at a high level. Under general characteristics differences, gender does not constitute a factor causing occupational stress and anxiety of the teachers using cross-media teaching. With the increase in the use of cross-media teaching, teachers feel gradually increase of occupational stress and trait anxiety in more work tasks, and occupational stress and state anxiety shows ups and downs due to lack of school policy support. From the relationship between occupational stress and anxiety, occupational stress and sub-variables without leadership and administrative support, overloaded work, relationships with colleagues, and relationships with parents are all positively correlates with anxiety and have significant positive effects. Thereinto, whether the influence of occupational stress sub-variable on anxiety, or the state anxiety and trait anxiety of the anxiety sub-variables, overloaded work and lack of leadership and administrative support have always been the key factors that cause anxiety. Therefore, if the school or the relevant organization provides appropriate support and assistance to cross-media teaching, or appropriately reduce heavy tasks of teachers in cross-media teaching, so as to relieve occupational press and anxiety of the teachers, create good teaching quality, and promote the development of teaching technology.
