An Empirical Analysis of Mental Health and Social Support in the Elderly of Different Age Groups: A Survey and Analysis of Data from China.

To explore the effects of social support on the mental health of older adults in different age groups in China, and to provide reference for the development of social support policies to promote the mental health of older adults in China. This paper uses a random sampling method to conduct a questionnaire survey of 3,000 older adults aged 60 years or older in Nanjing and a dichotomous logistic regression model for empirical analysis. The two dimensions of mental health and social adjustment were used to measure the mental health status of the elderly.

Design and Implementation of Smart Community Big Data Dynamic Analysis Model Based on Logistic Regression Model.

With the economic development, smart communities have been widely studied and applied. However, the system in this field is not perfect, and there are still a series of problems, such as high construction cost, low level of intelligence, mutual independence of different systems, difficulty in unified management, and so on. To solve the above problems, this paper proposes the smart community big data dynamic analysis model based on logistic regression model.

Resilience and Prosocial Behavior Among Chinese University Students During COVID-19 Mitigation: Testing Mediation and Moderation Models of Social Support.

Purpose: Suffering during events such as the COVID-19 pandemic threatens university students' physical and psychological health. Given the literature indicating the protective role of resilience and social support, the current study explored the mediating and moderating roles of social support in the association between resilience and prosocial behavior among university students in mainland China during COVID-19 mitigation.

Methods: We conducted an online survey using convenience sampling from 23rd February to 3rd March 2020 among Chinese university students who had encountered home-quarantine due to the COVID-19 pandemic.

Why Do People Who Belong to the Same Clan Engage in the Same Entrepreneurial Activities?-A Case Study on the Influence of Clan Networks on the Content of Farmers' Entrepreneurship.

Farmers' entrepreneurship is a powerful breakthrough for solving the problems associated with "agriculture, rural areas and farmers." Although studies have commonly used the same entrepreneurial activities to analyze farmers' entrepreneurship, its deep economic roots have rarely been investigated. Investigating the internal development mechanism within the same industry is helpful for understanding farmers' entrepreneurship motivation and decision making and is an important point at which to implement regional research and enrich the overall research on farmers' entrepreneurship in the Chinese context.

Cost-consciousness among Chinese medical staff: a cross-sectional survey.

Background: Rapidly increasing health care costs are a widespread problem in the world. The cost-consciousness among Chinese medical staff is an important topic that needs further investigation. Our study aimed to focus on the cost-consciousness of Chinese medical staff and explore the factors related to their cost-consciousness.

The Effect of Task Performance and Partnership on Interpersonal Brain Synchrony during Cooperation.

Interpersonal brain synchrony (IBS) during cooperation has not been systematically investigated. To address this research gap, this study assessed neural synchrony during a cooperative jigsaw puzzle solving task using functional near-infrared spectroscopy (fNIRS)-based hyperscanning. IBS was measured for successful and failed tasks in 31 dyads in which the partners were familiar or unknown to each other.

The association between fear of malpractice and burnout among Chinese medical workers: The mediating role of legal consciousness.

Background: As a major reason for defensive medicine, the status and effect of "fear of malpractice" among Chinese medical staff is an important topic that needs to be studied. Our study investigated fear of malpractice among Chinese medical workers, assessed its association with burnout, and explored the mediating role of legal consciousness between these factors.

Design: A quantitative, cross-sectional study.

Application of Educational Psychology-Based Dance Therapy in College Students' Life Education.

The purpose is to strengthen the life education of contemporary college students and give better play to the vital role of life education in preventing college students' mental diseases. Specifically, it discusses the role of dance therapy (DT) in College Students' Life Education (CSLE). Firstly, based on educational psychology (EP), this manuscript analyzes the relevant theoretical concepts of EP and life education and discusses the importance of life education to contemporary college students.

The Construction of Big Data Computational Intelligence System for E-Government in Cloud Computing Environment and Its Development Impact.

The traditional E-government big data system fills and classifies algorithms with low accuracy and poor work efficiency. With the development and wide application of big data, the internet of things, and other technologies, the integration of information resources has become the key to information construction. In the process of information resource integration, there are still outstanding problems such as incomplete government information resource system, different standards of government information resource management system construction, and serious threats to network and information security.

Metabolomics-based comparative study of breast colostrum and mature breast milk.

Breast milk is the safest and most complete natural food for babies. Although breast milk is crucial to the health and development of infants, the metabolites in breast milk during lactation period have not been characterized. Therefore, we examined and compared the metabolites in breast colostrum and mature breast milk using gas chromatography-time-of-flight-mass spectrometry-based metabolomics.

Sustainable Land-Use Allocation Model at a Watershed Level under Uncertainty.

Land-use allocation models can effectively support sustainable land use. A large number of studies solve the problems of land-use planning by constructing models, such as mathematical models and spatial analysis models. However, these models fail to fully and comprehensively consider three uncertain factors of land-use systems: randomness, interval and fuzziness.

Endogenic upregulations of HIF/VEGF signaling pathway genes promote air breathing organ angiogenesis in bimodal respiration fish.

Air-breathing has evolved independently serval times with a variety of air-breathing organs (ABOs) in fish. The physiology of the air-breathing in bimodal respiration fish has been well understood, while studies on molecular mechanisms of the character are very limited. In the present study, we first determined the gill indexes of 110 fish species including 25 and 85 kinds of bimodal respiration fishes and non-air-breathing fishes, respectively.

Exploring the Conceptual Constructs of Learners' Goal Commitment, Grit, and Self-Efficacy.

Although learners' success in learning has generally been attributed to cognitive factors, non-cognitive issues in education should be taken into consideration in the process of learning which affects learners' achievement. One of these issues, which become popular among researchers in the previous decade is grit, that is, posited as passion and perseverance thanks to its enduring quality and the other is self-efficacy. Another factor is goal commitment that talks about the way to reach a goal or insistent determinations to achieve a goal.

A Critical Review of Carbon Quantum Dots: From Synthesis toward Applications in Electrochemical Biosensors for the Determination of a Depression-Related Neurotransmitter.

Depression has become the leading cause of disability worldwide and is a global health burden. Quantitative assessment of depression-related neurotransmitter concentrations in human fluids is highly desirable for diagnosis, monitoring disease, and therapeutic interventions of depression. In this review, we focused on the latest strategies of CD-based electrochemical biosensors for detecting a depression-related neurotransmitter.

Functional relationship between woody plants and insect communities in response to infestation in the Three Gorges Reservoir region.

To study the effect of the invasion of on the functional relationship between woody plants and insect communities, the populations of tree species and insect communities were investigative in the Masson pine forests with different infestation durations of . In this study, the number of began to decrease sharply, whereas the total number of other tree species in the arboreal layer increased gradually with the infestation duration of . The principal component analysis ordination biplot shows that there was a significant change in the spatial distribution of woody plant species in different Masson pine forest stands.

Perceiving a Resourcefulness: Longitudinal Study of the Sequential Mediation Model Linking Between Spiritual Leadership, Psychological Capital, Job Resources, and Work-to-Family Facilitation.

In order to improve our understanding of whether and how spiritual leadership promotes positive work-family outcomes from a resource perspective, this study proposed and tested for the first time a conceptual model incorporating job resources and psychological capital as the mediating factors between spiritual leadership and facilitation. We tested a theoretical model with date obtained from 529 Chinese workers who completed questionnaires in a four-wave survey. The results showed that the relationship between spiritual leadership and work-to-family facilitation was mediated by job resources alone, as well as job resources and psychological capital in sequence.

Integrated proteomic and transcriptomic analysis reveals that polymorphic shell colors vary with melanin synthesis in Bellamya purificata snail.

The snail Bellamya purificata is an ecologically and economically important freshwater gastropod species. However, limited genomic resources are available for this snail. In this study, the transcriptome of mantle tissues and proteome of shells of B.

Conflict of Interest in Scientific Research in China: A Socio-ethical Analysis of He Jiankui's Human Genome-editing Experiment.

Extensive conflicts of interest (COI) at both individual and institutional levels are identifiable in scientific research and healthcare in China, as in many other parts of the world. A prominent new case from China is He Jiankui's experiment that produced the world's first gene-edited babies and that raises numerous ethical, political, socio-cultural, and transnational questions. Serious financial and other COI were involved in He's genetic adventure.

The Electrochemical Oxidation of Hydroquinone and Catechol through a Novel Poly-geminal Dicationic Ionic Liquid (PGDIL)-TiO Composite Film Electrode.

A novel poly-geminal dicationic ionic liquid (PGDIL)-TiO/Au composite film electrode was successfully prepared by electrochemical polymerization of 1,4-bis(3-(m-aminobenzyl)imidazol-1-yl)butane bis(hexafluorinephosphate) containing polymerizable anilino groups in the electrolyte containing nano-TiO. The basic properties of PGDIL-TiO/Au composite films were studied by SEM, cyclic voltammetry, electrochemical impedance spectroscopy, and differential pulse voltammetry. The SEM results revealed that the PGDIL-TiO powder has a more uniform and smaller particle size than the PGDIL.

Mental Health Literacy Among Chinese Rural Residents: A Survey From Hubei Province in Central China on People's Perception of Mental Illnesses.

A survey was carried among 412 participants to examine mental health literacy in rural China. Two vignettes depicting schizophrenia and depression were presented, and participants were asked to reflect on their recognition and the beliefs about the causes, consequences, and the treatments of the conditions described. Results show that the recognition rates for schizophrenia and depression were 76.

A study on the relationship between sexual morality education and mental health level of Chinese female college students.

The aim of this study was to explore the relationship between different models of sexual morality education and the mental health level of female college students, to provide a scientific basis for college conduct an effective sexual morality education program that can improve the psychologic health level of female college students.The experimental and control groups were comprised of female college students who received different models of sexual morality education. Total and factor scores derived from the Symptom Checklist 90 (SCL90) were compared between these groups.

The influence of social support on sexual mental health of female college students.

The aim of this study was to explore the impact of social support on female college students' sexual mental health (SMH) on the basis of realizing the current status of their SMH.A total of 627 female college students from 5 colleges and universities in Hangzhou were enrolled in the study and provided with questionnaires to evaluate their SMH and social support rating scale.The scores of SMH and social support were 2.

Enhanced oral bioavailability of lurasidone by self-nanoemulsifying drug delivery system in fasted state.

Objective: The purpose of this work was to develop a new formulation to enhance the bioavailability and reduce the food effect of lurasidone using self-nanoemulsifying drug delivery systems (SNEDDSs).

Methods: The formulation of lurasidone-SNEDDS was selected by the solubility and pseudo-ternary phase diagram studies. The prepared lurasidone-SNEDDS formulations were characterized for self-emulsification time, effect of pH and robustness to dilution, droplet size analysis, zeta potential and in vitro drug release.