138 results match your criteria: "Hunan University of Finance and Economics[Affiliation]"

Threshold effect of ecosystem services in response to human activity in China's urban agglomeration: a perspective on quantifying ecological resilience.

Environ Sci Pollut Res Int

February 2024

Key Laboratory of Natural Resources Monitoring and Supervision in Southern Hilly Region, Ministry of Natural Resources, Changsha, 410009, China.

Ecological resilience reflects the role of human activity intensity (HMI) on regional ecosystem services (ESs), and resilience improvement is crucial for the high-quality development of urban agglomeration areas. However, a theoretical framework for ecological resilience needs to be developed based on ES thresholds under human activities. Based on the threshold index, we used threshold regression model to determine of the nonlinear dominant factors affecting ESs and to identify the priority areas for ecological restoration.

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Article Synopsis
  • Strong environmental rules help improve how water resources are used in China and can help solve water shortages.
  • Areas with tough rules showed better results, while weaker rules didn’t help much.
  • The study suggests changing how we measure success to include "green" factors and adjusting water rules based on different regions.
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Conventional wind speed sensors face difficulties in measuring wind speeds at multiple points, and related research on predicting rotor effective wind speed (REWS) is lacking. The utilization of a lidar device allows accurate REWS prediction, enabling advanced control technologies for wind turbines. With the lidar measurements, a data-driven prediction framework based on empirical mode decomposition (EMD) and gated recurrent unit (GRU) is proposed to predict the REWS.

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6mA-StackingCV: an improved stacking ensemble model for predicting DNA N6-methyladenine site.

BioData Min

November 2023

College of Information Science and Engineering, Shaoyang University, Shaoyang, Hunan, 422000, China.

DNA N6-adenine methylation (N6-methyladenine, 6mA) plays a key regulating role in the cellular processes. Precisely recognizing 6mA sites is of importance to further explore its biological functions. Although there are many developed computational methods for 6mA site prediction over the past decades, there is a large root left to improve.

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The relationship between trait gratitude and subjective well-being is well documented in the literature. Recently, growing attention has been given to examining which factors are determinants in the relationship. However, there are no studies to present a comprehensive model of how meaning in life and self-control jointly play a role in this relationship.

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DeepHLAPred: a deep learning-based method for non-classical HLA binder prediction.

BMC Genomics

November 2023

College of Information Science and Engineering, Shaoyang University, Shaoyang, Hunan, 422000, China.

Article Synopsis
  • Human leukocyte antigen (HLA) plays a crucial role in the immune system, but existing methods lack tools for recognizing non-classical HLA Class I binders.
  • To address this, researchers developed DeepHLAPred, a deep learning tool that uses advanced techniques to analyze non-classical HLA binder sequences.
  • DeepHLAPred outperformed existing methods in tests and also provides a user-friendly web server for easy access, along with available code and data for further use.
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In 2014, the Chinese government unveiled the New Urbanization Plan and Document No. 46, which profoundly influenced the development trajectory of the regional economy and sports industry. Using the coupling coordination model, this study aimed to assess the development progress of the sports industry and urban clusters economy.

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Sexual orientation and psychotic-like experiences among Chinese college students: the role of gender.

Front Psychiatry

September 2023

Department of Maternal and Child Health, Xiangya School of Public Health, Central South University, Changsha, Hunan Province, China.

Objective: The mental health of sexual minorities has received increasing attention, but there are few studies on the risk of psychotic-like experiences (PLEs) among sexual minorities. The purpose of this study is to explore the relationship between different sexual orientations and PLEs among college students and the moderating effect of gender.

Methods: A total of 4,460 college students from seven provinces participated in this cross-sectional survey.

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Climate warming has gradually become a major problem threatening human survival, and countries have begun to pay attention to carbon emissions. Energy conservation and emission reduction has become a central task in China's economic development since the 14th Five-Year Plan. As the main force of carbon emissions in China, thermal power industry is bound to become the focus of attention in China's low-carbon development strategy and energy conservation and emission reduction.

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The involvement of left-behind children (LBC) in school bullying has raised concern in China. However, the susceptibility of LBC to engage in bullying is controversial, and comprehensive, representative studies covering the entire country are lacking. The purpose of this study was to evaluate the prevalence and severity of school bullying among LBC.

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The stiffnesses of embankments and culverts differ in the transition sections of high-speed railways (HSRs) due to their different supporting conditions. The dynamic irregularity caused by the different stiffnesses makes this transition area the weakest part of high-speed railways. Graded crushed stone combined with 5% cement is typically used to fill the subgrade in these transition areas.

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Urban public health education services, health status, and increased fertility intentions of the rural migrant population.

Reprod Health

July 2023

School of Economics and Management, Huaibei Normal University, No. 100, Dongshan Road, Xiangshan District, Huaibei, 235000, Anhui Province, China.

Purpose: Health education services in urban public health represent a significant guarantee to improve health status, reduce fertility pressure, and uplift the living standard of the rural migrant population.

Methods: Based on the data from the 2018 China Mobility Monitoring Survey, this research paper analyzes the association between urban public health education services and the fertility intentions of the rural migrant populations.

Results: The study findings indicate that (i) the education services in urban public health demonstrate a significant positive effect on the increase in fertility intentions of the rural migrant population; (ii) further, improvement in the health status represents a crucial mechanism by which urban public health's education services influence the fertility intentions; (iii) in addition, the education services of urban public health exert a significant impact on improvement in the fertility intentions through public health consultation, promotional materials, SMS services, and face-to-face consultation; (iv) finally, urban public health's education services exhibit a significant influence on improvement in the fertility intentions of the rural migrant population with firm residence intention and low work intensity.

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Green finance is a new financing mode that pays attention to environmental benefits. Achieving a balance between the economy and the environment requires clean energy. For formulating policies to achieve sustainable development goals, it is very important to explore whether integrating green finance and clean energy is conducive to promoting green economic development (GED).

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Prosocial behavior plays a vital role in adolescents' well-being and social functioning, with the recall of early emotional experiences being a major influence. Positive experiences such as early memories of warmth and safeness (EMWS) contribute to prosocial interpersonal characteristics, whereas adverse experiences such as child psychological abuse and neglect (CPAN) lead to social withdrawal or behavioral problems. The direct effects of EMWS and CPAN on prosocial behavior were investigated in this study, along with the mediation effect of psychological and the moderation effect of subjective socioeconomic status (SSS).

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Facing the double pressure of promoting economic growth and achieving the goal of "emission peak" by 2030, China must cut down the carbon emission intensity. Focusing on the typical characteristics of China's financial system arrangement, we theoretically analyze the mechanism of vertical fiscal asymmetry affecting carbon emission intensity and use a panel data from 30 Chinese provinces to conduct an empirical examination. The results show that (1) vertical fiscal asymmetry significantly increases the local carbon emission intensity.

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In the struggle to limit global climate change and rising temperatures, the United Nations Climate Change Conference (COP27) was held in Egypt last November. Bringing together nations to recognize climate change as a global concern and to create new "building blocks" to enhance the implementation of the Paris Agreement through actions that can move the world toward a greener, and carbon free future. This study examines a panel of high-income economies from the Organization for Economic Cooperation and Development (OECD) to investigate the empirical linkage between Green Innovations (GI), Disaggregated trade (exports and imports), Environmental policy stringency (EPS), and Consumption-based carbon dioxide emissions from 1990 to 2020.

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A growing body of literature suggests a link between the usage of social networking sites (SNSs) and green consumption. However, researchers have shown that not all types of SNS usage have the same effect on individuals; therefore, to fully understand the relationship between a particular SNS use type and green consumption, as well as the mechanisms underlying the relationship, more research is required. This study examined a moderated mediation model based on self-awareness theory to explain the "how" and "why" of the relationship between active SNS use and green consumption.

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Purpose: This study examined the role of Evergrande FC's club debt on the Chinese Super League (CSL)'s profitability from 2014 to 2019.

Methods: We extracted the financial statements of Evergrande FC and evaluated its correlation with the profitability of CSL and Evergrande Group, which serves as a direct indicator of commercial growth.

Results: The association between Evergrande FC's net loss and gross debt and CSL's profitability is positive, strong (all correlation coefficients > .

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Economy, environment, and safety are three important components of sustainable transport. This paper proposes a productivity measurement standard that comprehensively considers economic growth, environmental impact, and safety issues, namely sustainable total factor productivity (STFP). We measure the growth rate of STFP in transport sector of OECD countries in terms of Malmquist-Luenberger productivity index by applying data envelopment analysis (DEA).

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The study focuses on the syntactic functions and prosodic features of the turn-media particle in Jishou dialect, Hunan Province, China, as well as its distributions and interactional functions across eight different contexts. The research utilizing a corpus of 70 h consisting of 300,000 characters of the Jishou dialect, employed the conversation analysis (CA) method to analyze the interactional behaviors of . The results show that serves as an overt marker of speakers' negative stances, including complaining and criticizing.

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The contamination of crops by Cd is a worldwide problem that needs to be addressed for minimizing risk for human health. Today, numerous investigations have demonstrated that Si plays a role in reducing Cd toxicity and accumulation in cultivated plants. The evolution of scientific understanding - the Cd behavior in soil and in plant is discussed for the first time.

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KFPredict: An ensemble learning prediction framework for diabetes based on fusion of key features.

Comput Methods Programs Biomed

April 2023

School of Electrical and Electronic Engineering, The University of Adelaide, North Terrace, Adelaide SA 5000, Australia. Electronic address:

Background And Objective: Diabetes is a disease that requires early detection and early treatment, and complications are likely to occur in late stages of the disease, threatening the life of patients. Therefore, in order to diagnose diabetic patients as early as possible, it is necessary to establish a model that can accurately predict diabetes.

Methodology: This paper proposes an ensemble learning framework: KFPredict, which combines multi-input models with key features and machine learning algorithms.

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Understanding the spatio-temporal characteristics of ecological degradation and its mechanism is the key to implementing national land space ecological restoration. Currently, there is a lack of knowledge about identifying ecologically degraded areas from a structure-function angle. This paper used the Dongting Lake Basin (DLB) as the research area, with the landscape pattern index and InVest model utilized to analyze the landscape distribution characteristics and ecosystem service functions in 2000 and 2018.

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Purpose: The adverse effects of work-to-family conflict in occupational health fields have been widely concerned. However, we do not yet know whether and how work-to-family conflict affects people's consumption behavior. This study used identity theory as the conceptual framework to test the hidden link between work-to-family conflict and conspicuous consumption, the possible underlying mechanism of status anxiety, and the boundary condition of work-family centrality.

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Background: Bullying is a serious public health concern affecting the physical and mental health of children. Migrant children are at higher risk of developing health problems. We conducted this study to investigate the prevalence of school bullying and its possible influencing factors of migrant children.

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