Background: The coronavirus disease 2019 has been rapidly transmitted worldwide, which contributed to various psychological problems among the general population in China. The purpose of this study is to investigate the prevalence and associated factors of depressive symptoms among Chinese adults.Methods: A cross-sectional study of Chinese adults was conducted during 17–29 February 2020. Symptoms of depression were assessed using the Center for Epidemiologic Studies Depression scale.Results: A total of 3,399 respondents were included in the analysis. It was observed that 14.2% (...) of the participants were screened positive for depressive symptoms. In a multivariate logistic regression analysis, older age, smoking, self-rated health, having greater support scores, knowledge about the main symptom of COVID-19, and staying in Wuhan within 3 months before the outbreak of epidemic were associated with depressive symptoms.Conclusion: A considerable proportion of the general population in China had depressive symptoms during the COVID-19 epidemic. Routine screening and targeted interventions for depression are needed among high-risk depressed individuals during the COVID-19 epidemic. (shrink)

The COVID-19 pandemic has dramatically changed the patterns of lifestyle and posed psychological stress on pregnant women. However, the association of sleep duration and screen time with anxiety among pregnant women under the backdrop of the COVID-19 pandemic scenario has been poorly addressed. We conducted one large-scale, multicenter cross-sectional study which recruited 1794 pregnant women across middle and west China. Self-reported demographic characteristics, lifestyle, and mental health status were collected from 6th February to 8th May 2020. We investigated the association (...) of sleep duration and screen time with the risk of anxiety by multivariable logistic regression analysis and linear regression analysis after adjusting potential confounders. The dose-response relationship of sleep duration and screen time with anxiety was visualized using a cubic spline plot. Our data revealed that almost 35% of pregnant women suffered from anxiety during the COVID-19 pandemic. Sleep duration was dose-dependently associated with a lower risk of anxiety among pregnant women, while screen time exhibited a conversed effect. Notably, sleep duration synergistically combined with screen time to diminish the risk of anxiety. Taken together, sleep duration and screen time were independently and jointly associated with anxiety. Therefore, promoting a more active lifestyle and maintaining higher sleep quality could improve the mental health of pregnant women, especially under public health emergency. (shrink)

Du Weiming xian sheng shi dang dai yan jiu he chuan bo ru jia wen hua de zhong yao si xiang jia. Ta 1940 nian chu sheng yu Kunming, xian hou qiu xue yu Taiwan dong hai da xue he Meiguo Hafo da xue, ren jiao yu Pulinsidun da xue, Bokeli Jiazhou da xue. Zi 1981 nian, Du Weiming xian sheng yi zhi zai Hafo da xue Dong Ya xi dan ren li shi ji zhe xue jiao shou,qi jian (...) huo xuan Meiguo ren wen she hui ke xue yuan yuan shi, hai ceng dan ren Hafo Yanjing xue she she zhang. Chang qi yi lai, Du Weiming xian sheng zhi li yu ru xue di 3 qi fa zhan, quan shi Zhongguo wen hua, fan si xian dai jing shen, chang dao wen ming dui hua, zai hai nei wai xiang you hen gao de xue shu sheng yu. Du xian sheng fei chang re xin Zhongguo you xiu chuan tong wen hua zai ben tu de chuan bo, duo ci hui guo can jia jiao yu he xue shu jiao liu huo dong. Ta yu Beijing da xue you zhe te shu de yuan fen,zao zai 1985 nian jiu lai Beijing da xue jiang shou ru jia zhe xue. Zui jin Du Weiming xian sheng yi zheng shi shou pin wei Beijing da xue gao deng ren wen yan jiu yuan yuan zhang. (shrink)

Motivated by the developments in contemporary mathematical physics and the related interpretive and historiographical works on these developments, a structuralist and historically constitutive and constructive approach to scientific realism (SHASR) is proposed to address the challenges Thomas Kuhn raised against scientific realism, and to remove the defects of the currently available dissatisfactory responses the structuralists put forward to the challenges. The paper shows that SHASR productively exploits the insights from both Kuhn’s historicism and his critics’ structuralism, while avoids the traps (...) in both traditions. Then, after a brief comparison between SHASR and the increasingly popular neo-Kantian post-Kuhnian philosophy of science recommended and defended by Michael Freedman and some others, it concludes with a big picture about the science-world relationship derived from the notion of emergence conceptualized within the framework of SHASR, whose bearings on the Kantian question of the phenomenal - noumenal relationship are worth further explorations. (shrink)

Science and Society presents comments on some of the social and economic implications of the new biology. Here, Cao Tian‐qin presents a perspective from China on recent developments in biotechnology.

In Toward a Good Society, the authors theorize a mutually empowering and growth-fostering society. They begin this journey in relational psychology, then depart along nine paths reconstructed from nine classic social science theories. This leads them to propose a new Golden Rule as simple as it is profound.

As an important branch of applied anthropology, business anthropology has developed well in China in the recent past. This has attracted the attention of not only the academic society but also of industrial and commercial circles. This article illustrates the emergence and the development of business anthropology in China, and affirms the work of Chinese pioneers in this branch of cultural anthropology. It elaborates on what contemporary management and anthropological scholars have contributed to promote business anthropology in that country. Moreover, (...) it expounds, from various perspectives, on the role that business anthropology can play for/in China. China is a large country developing at an astonishing speed. Chinese society is transforming from a traditional agricultural and pre-industrial phase into a post-industrial and commercial phase. Therefore, the development of business anthropology in China is promising. (shrink)

From reviews of the hardback edition: a deep study of 20th century field ... of the conceptual origins and development of twentieth century field theories, ...

대부분의 연구자들은 주염계의 「태극도설」에 대한 주자의 해석서인 「태극해의」가 이기론을 기반으로 이루어졌다고 주장한다. 그러나 「태극해의」에서 ‘태극=리’라고 명시적으로 주장한 구절은 찾아볼 수 없으며 체계적인 이기론이 나타나지도 않는다. 이와 같은 사실에 비추어 볼 때에 조선유학자들이 이기론을 사용하여 「태극도설」을 해석한 것은 의미가 있다. 남당은 ‘모두 같은 본연지성’과 ‘모두 다른 기질지성’이라는 기존의 이분법적 성론만으로는 인간과 사물의 차이를 본질적으로, 그리고 명실상부하게 분별할 수 없으며, 인간이 도덕적 주체로서 가지는 고유한 지위를 확보하기 어렵다고 보았다. 이와 같은 문제의식에서 남당은 본연지성을 ‘초형기의 본연지성’과 ‘인기질의 본연지성’으로 나누고, 因氣質의 ‘人性과 物性이 다른 (...) 本然之性’이라는 독창적 개념을 토대로 「태극도설」을 해석하였다. 그리고 이 성론에 기반을 둔 ‘一原分殊’의 논리로 「태극도설」에 통일적인 체계를 부여하였다. 그는 리와 기의 분별을 매우 강조하고 있다. 이 분별의 논리가 인물성동이론에 적용될 때 인/물의 본연지성이 다르며 성인과 범인의 마음이 다르다는 ‘차이’의 이론이 정립된다. 그리고 이를 토대로 ‘차이의 형이상학’이 구축된다. 남당은 이 ‘차이의 형이상학’을 기반으로 「태극도설」을 해석하여 통일적인 체계성을 부여한 것이다. 이와 같은 남당의 해석이 ‘동아시아 유학자들의 「태극도설」 해석사에 있어서 어떠한 위상을 차지하고 있는가’라는 문제는 앞으로 중요한 연구과제가 될 것이다. 성리학의 핵심적 쟁점들은 「태극도설」과 밀접한 관계에 있기 때문이다. (shrink)

The creation of QCD is one of greatest achievements in the history of science. It has radically changed our conception of the fundamental ontology of the physical world and its underlying dynamics. What it has discovered are more than new particles and a new force, but rather a deeper level of physical reality, a new kind of entities. Dynamically, the strong nuclear forces are no longer taken to be fundamental, but are relegated to the status of the un-cancelled residue of (...) far stronger long range force mediated by gluon. From a long term perspective, perhaps more important than these discoveries is that it breaks a new path to explore many novel features of an unknown layer of the physical world, such as instanton, the theta vacuum and effective energy. The notion of effective energy allows us to conceptualize the mysterious quantum number flow and hadronization. Although the metaphysical status of effective energy is not quite clear at this moment, but a window is open for conceptualizing the physical world that is in complex processes of transmutations in a unified way. (shrink)

Based on elaboration likelihood model, this paper introduces the central route and peripheral route of online comments and constructs a conceptual model affecting consumers’ clothing impulse buying behavior in live broadcast. A total of 737 questionnaires were collected, and 709 valid questionnaires were used for questionnaire analysis. According to the ELM, there are central route and peripheral route of online comments. The results show that in addition to the commentator credibility, the comment quality, comment comprehensiveness, and comment quantity have a (...) significant positive impact on impulse buying behavior. Fashion involvement plays a moderating role in the relationship between online comments and impulse buying behavior. This paper will provide theoretical support for live broadcast clothing marketing and provide suggestions for the development and design of live broadcast. (shrink)

This study addresses the problem of output quasisynchronization for coupled complex-valued memristive reaction-diffusion complex networks via the distributed event-triggered control scheme. First, by using the separate method, set value mapping, and intermediate value theorem, the complex-valued memristive reaction-diffusion complex networks can be transferred into two semi-uncertain real-valued reaction-diffusion complex networks. Second, a distributed output piecewise event-triggered control scheme with spatial sampled-data is first proposed including a spatial sampling event-triggered generator and spatiotemporal sampling state feedback controller. Furthermore, this scheme can effectively (...) save the measurement resources and lower the update rate of controllers in spatial and time domain. Third, the synchronization analysis is considered by utilizing an appropriate Lyapunov function, the Halanay inequality, and the improved Wirtinger inequality. Subsequently, several output event-triggered quasisynchronization criteria are derived. The relations among event trigger conditions, spatial sampling interval, convergence rate, and control gain are given by rigorous mathematical derivation. Finally, multiple simulations are compared to substantiate the validation of the OPETC scheme. (shrink)

Since the Second World War, an increasing number of scholars have begun to focus on research related to trauma. This article attempts to demonstrate the long-standing history of studying trauma issues. Ankersmit’s theory of historical trauma innovatively approaches the topic from an aesthetic perspective, incorporating the concept of forgetting which has been overlooked by previous historians. This theory not only explains the origins of Western historical consciousness but also breaks through the previous simplistic linear attribution of trauma severity, providing a (...) new direction for the study of trauma theory. (shrink)

By means of questionnaire and quantitative research, this article aims at investigating the effects on students' mastery of vocabulary by studying teachers' adoption of seven kinds of common vocabulary teaching strategies and the usage of analyzing strategies in intensive English in order to improve vocabulary teaching strategies and to help enlarge students' vocabulary.

In the present era of information technology, people tend to seek out news to enhance their current knowledge and awareness and to gain literacy. The reliance on seeking out news and relevant information has become very necessary to accomplish personal and organizational objectives. The present study has undertaken an inquiry to investigate the impact of social media news overload on news avoidance and news filtering with the mediating and moderating mechanisms of the need for news and media literacy, respectively. For (...) this purpose, data were obtained from 358 Chinese social media users through the aid of survey forms. The data obtained were then analyzed through Smart-PLS software. The statistical technique used for analysis is structural equation modeling to determine the validity of the proposed hypotheses. The results of the study indicated that social media news overload has a significant effect on news avoidance, the need for news, and news filtering behavior. It was also observed that the need for news had a significant impact on news avoidance. In addition to this, it was also revealed that the need for news significantly mediated the relationship between social media news overload and news avoidance; however, it did not mediate the relationship between social media news overload and news filtering. Lastly, it was identified that media literacy significantly moderated the relationship between the need for news and news avoidance and it did not moderate the relationship between the need for news and news filtering behavior. This study has made important theoretical contributions by advancing the current literature in terms of the empirical evidence that indicates a significant relationship between social media news overload, news avoidance, and news filtering. Practically, this study contributed by emphasizing the need to encourage and train people to use strategies to seek relevant news in a vast repository of information available through information technology. (shrink)

The centriole is a widely conserved organelle required for the assembly of centrosomes, cilia, and flagella. Its striking feature – the nine‐fold symmetrical structure, was discovered over 70 years ago by transmission electron microscopy, and since elaborated mostly by cryo‐electron microscopy and super‐resolution microscopy. Here, we review the discoveries that led to the current understanding of how the nine‐fold symmetrical structure is built. We focus on the recent findings of the centriole structure in high resolution, its assembly pathways, and its (...) nine‐fold distributed components. We propose a model that the assembly of the nine‐fold symmetrical centriole depends on the concerted efforts of its core proteins. Also see the video abstract here:https://youtu.be/m4h_3II_WJo. (shrink)

本书主要是对朱陈书信的逐段义疏，义疏的方式包括对字句文脉的梳理、义理的阐发、朱陈其他相关书信文章语录的旁证、已有研究的回应以及作者案语总结，试图兼顾考据、辞章、义理以及前人研究，结语部分归纳双方论点， 并对某些问题略发余论。.

Arts-Based Research Methods for Educational Researchers is a book for early-career and established scholars who aim to use the arts to spark new ideas and empower participants in educational research. It will allow readers to conduct arts-based research and phenomenography research in their own projects. The book starts with a brief history of the arts in research, going on to provide an in-depth understanding of the philosophical foundations of arts-based research - different research designs, material preparation, ethical considerations, data collection, (...) analysis and reporting. Chapters highlight the impact of arts-based research, how it can be used to facilitate positive changes in educational research, practice, and policymaking. Tian suggests avenues for those who want to further develop these methods, guiding readers to reflect on their positionality and ethical issues involved in the research process. This insightful book is ideal for early career and experienced educational researchers who use qualitative methods in their inquiries. It offers a reader-friendly guide to methodology for scholars, educators as well as undergraduate and postgraduate students. (shrink)

Complex natural resources issues including sustainable agriculture require diverse stakeholders to take voluntary and even coordinated actions. Social learning is a critical process for stakeholders to navigate differences in knowledge, values, and ways of knowing while building trust and coordination capacity. Integrating the social learning approach along with social networks, well-proposed, well-designed, and effectively facilitated stakeholder engagement events can promote bridging and information exchange by capitalizing on stakeholder interests and formal and informal interaction opportunities. We collected survey data before and (...) after a stakeholder engagement event for a USDA Long-term Agroecosystem Research (LTAR) site in the summer of 2022. A total of 76 individuals participated in the event coming from diverse groups in the agricultural community, including representatives from agribusiness, extension, farm advisers, farmers, nonprofit organizations, state and federal agencies, and university-affiliated researchers and staff. We conducted two-mode network analyses for participant interests and evaluated connections with other stakeholder groups before and then again after the event. We also explored emerging information exchange ties along with the levels of similarity of these new ties. We found that participating stakeholder groups shared an interest in having greater connections to farmers. Many of the new connections were across affiliation groups and people with different views suggesting opportunities for information exchange. Results demonstrate the value of stakeholder engagement events based on stakeholder interests for facilitating the formation of bridging ties that support social learning. (shrink)

The failure of the statist models of socialism poses a challenge to socialists in conceiving a feasible non-statist model. In taking up the challenge, guided by Marx’s ideas that socialism will be the outcome of the struggles of the working classes in response to their capitalist conditions of existence; and its two pillars are “social property” and “conscious social regulation,” which ensure its superiority over capitalism, the defining feature of the contemporary financial capitalism together with Marx’s two concepts underlying the (...) two pillars are taken into consideration, and a framework of socializing economic activities grounding a non-statist model of socialism is suggested, whose ontological foundation and operational logic, guided by socialist norms and regulated by the Marxian associations, are different from that of capitalism. (shrink)

With over 3,500 participants, the Twentieth World Congress of Philosophy took as its theme Paideia: Philosophy Educating Humanity. The 10th proceedings volume (of 12) contains 21 contributions from international philosophers on diverse issues in the philosophy of science. A sampling of topics includes reduction in biology, instrumentalism, epistemological positions in the light of truth approximation, and consensus in science. The volume is not indexed. Annotation copyrighted by Book News, Inc., Portland, OR.

In this essay, I argue that the basic entities in the causally organized hierarchy of entities that quantum field theory describes are not particles but fields. Then I move to discuss, from the perspective of a structural realist, in what sense and to what degree this theoretical construction of fields can be taken as an objective representation of physical reality.

At this stage of evolution of our discipline, philosophy of science, there seems no single great theme that has attracted the attention of most practitioners in the field. Rather, scholarly works in the field are quite diffused. Traditional topics, such as reductionism and the unity of science, remain to be carefully examined from various perspectives. The debate over realism versus instrumentalism, although dismissed by some as uninteresting and unproductive, is still taken by many active scholars as vital in our understanding (...) of the nature of scientific theories and in our appraisal of scientific enterprise. Of course, the new spirit of our times has also shown itself, sometimes in the discussion of some major theses in the post-empiricist philosophy of science, such as incommensurability, underdetermination and constructivism, on the basis of detailed examination of scientific materials, other times in the shift of the attention from static aspects of science, such as theory justification and the nature of explanation, to more dynamic aspects, such as negotiations within a scientific community and its function and role in the development of science. Even more to the point in this regard is the great attention paid to the place science has occupied in modernity, the defect of modernist understanding of science and its possible remedy. Not surprisingly, this current state of affairs in our field has also manifested in the essays collected in this volume of contributions to the Twentieth World Congress of Philosophy. Thus, an inspection of these essays, although it will not provide us with a focus of the discipline, may give us some sense as to what is going on in the field. (shrink)

本书共辑道教格言1800余条,以《道藏》内外的道家和道教的经籍为主,将其中的格言名句之精华进行分类归纳,并加以简明注解。.