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Eating Disorders & Meat Consumption: A Meta-Analytic Review, Urska Dobersek, Laurel Standiford-Reyes, Tyler Robinson, Alex Antony Edwin, Sarah Siebers Oct 2026

Eating Disorders & Meat Consumption: A Meta-Analytic Review, Urska Dobersek, Laurel Standiford-Reyes, Tyler Robinson, Alex Antony Edwin, Sarah Siebers

Midwest Social Sciences Journal

In this meta-analytic review, we examined the current evidence on eating disorders in relation to meat consumption and meat abstention. We systematically searched six online databases in December 2025 for primary research on eating disorder-related variables in meat consumers and meat abstainers. Fifty-one studies with 55,984 participants (nmeat consumers = 44,282, nmeat abstainers = 9,751) met the inclusion/exclusion criteria. The outcomes were eating disorders and orthorexia nervosa. Meat consumption was associated with lower eating disorder (g = 0.20, 95% CI [0.08, 0.32], p = .001) and orthorexia nervosa symptomology (g = 0.47, 95% CI [0.33, …


Historical Origins Of China’S Independent Knowledge System Of Scientific And Technological Innovation, Qijun Xie, Yulong Jie, Xiangyang Li, Jun Su Sep 2026

Historical Origins Of China’S Independent Knowledge System Of Scientific And Technological Innovation, Qijun Xie, Yulong Jie, Xiangyang Li, Jun Su

Bulletin of Chinese Academy of Sciences (Chinese Version)

Constructing China’s independent knowledge system of scientific and technological (S&T) innovation is a major proposition for the country’s S&T undertakings in the new era. Such a system has taken shape gradually in long-term practice, as external constraints shifted and domestic capabilities grew. Taking historical tracing as its basic approach, this study defines the connotation of the independent knowledge system of S&T innovation. It argues that autonomy in S&T innovation means subjectivity and originality in knowledge production, with the initiative in development kept in the country’s own hands, and that it is embodied in three links, namely, knowledge production, disciplinary institutionalization, …


Construction Of Innovation Culture With Chinese Characteristics For The New Era: Historical Evolution, Realistic Challenges And Optimization Pathways, Yixiao Pan, Li Zhang, Jiani Zhang, Xiaoming Sheng Sep 2026

Construction Of Innovation Culture With Chinese Characteristics For The New Era: Historical Evolution, Realistic Challenges And Optimization Pathways, Yixiao Pan, Li Zhang, Jiani Zhang, Xiaoming Sheng

Bulletin of Chinese Academy of Sciences (Chinese Version)

The ability of scientific and technological innovation represents a nation’s core competitiveness, and the construction of an innovation culture serves as the fundamental guarantee for consolidating and enhancing innovation capabilities. The innovation culture with Chinese characteristics has gradually taken shape in the long-term practice of China’s scientific and technological development, going through stages such as germination and foundation-laying, gradual formation, strategic deepening, and high-quality development. It features distinct characteristics such as a people-centered approach, self-reliance and self-improvement, openness and collaboration, as well as creation and sharing, which significantly differ from Western innovation cultures. Currently, international scientific and technological competition is …


Generation Logic And Original Contribution Of Technological Innovation Path With Chinese Characteristics In The New Era, Wei Wu, Jiahao Feng, Xianchun Xu Sep 2026

Generation Logic And Original Contribution Of Technological Innovation Path With Chinese Characteristics In The New Era, Wei Wu, Jiahao Feng, Xianchun Xu

Bulletin of Chinese Academy of Sciences (Chinese Version)

The path of scientific and technological innovation with Chinese characteristics in the new era is a path toward scientific and technological modernization gradually forged by the Communist Party of China in leading China’s science and technology endeavors, grounded in the country’s basic national conditions and responding to the questions of the times. It represents an important achievement in adapting the Marxist view of science and technology to the Chinese context and the needs of the times. This path has made a historic leap from self-reliance to independent innovation and further to greater self-reliance and strength in science and technology, thereby …


Regional Innovation Layout In China In The New Era: Practical Progress, Key Issues, And Development Strategies, Weiyu Duan, Xiaohui Qu, Kaihua Chen, Jie Lin Sep 2026

Regional Innovation Layout In China In The New Era: Practical Progress, Key Issues, And Development Strategies, Weiyu Duan, Xiaohui Qu, Kaihua Chen, Jie Lin

Bulletin of Chinese Academy of Sciences (Chinese Version)

Regional innovation layout is the spatial anchor point for supporting and enhancing the overall effectiveness of the national innovation system. It is also an important carrier for transmitting the national innovation strategy to local areas, optimizing the allocation of innovation resources, and transforming regional comparative advantages. Since the beginning of the new era, with the in-depth implementation of the innovation-driven development strategy, China’s regional innovation layout has been continuously adjusted and optimized. Overall, this process has followed a dynamically optimized logic evolving from “points” to “areas” and further to “system” building, successively passing through three stages: the construction and functional …


Development Of China’S National Innovation System In The New Era: Practice, Key Issues, And Future Development, Yujie Zhang, Mingxun Xu, Kaihua Chen Sep 2026

Development Of China’S National Innovation System In The New Era: Practice, Key Issues, And Future Development, Yujie Zhang, Mingxun Xu, Kaihua Chen

Bulletin of Chinese Academy of Sciences (Chinese Version)

Advancing high-level self-reliance and strength in science and technology and accelerating efforts to build China into a leading country in science and technology have placed new demands on the development of China’s national innovation system and the enhancement of its overall performance in the new era. Since the 18th National Congress of the Communist Party of China, China has continuously advanced the development of its national innovation system, with its actor structure, functional linkages, and operating mechanisms becoming increasingly developed and system-level capabilities and overall performance receiving growing attention. As the 15th Five-Year Plan period marks a critical phase in …


Rationale, Key Issues, And Pathways For China’S Polar Fisheries Development, Yichong Dong, Chuwei Wang, Jingmei Li Sep 2026

Rationale, Key Issues, And Pathways For China’S Polar Fisheries Development, Yichong Dong, Chuwei Wang, Jingmei Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

Polar fisheries are a strategic issue that requires forward-looking planning for China’s efforts to build a strong maritime country and participate in global ocean governance. This study examines the roles of polar fisheries in relation to climate change, the greater food approach, safeguarding maritime rights and interests, and the transformation of marine fisheries, and explains the rationale for China’s polar fisheries development. It argues that China still faces weaknesses in key areas, including scientific evidence generation, equipment and technological support, whole-industry-chain coordination, and the design of institutional solutions. Accordingly, the study proposes pathways for polar fisheries development, including building a …


From Science: The Endless Frontier To Science: A New Golden Age : Why Scientific Capability Needs To Be Reinterpreted, Jun Zhao Sep 2026

From Science: The Endless Frontier To Science: A New Golden Age : Why Scientific Capability Needs To Be Reinterpreted, Jun Zhao

Bulletin of Chinese Academy of Sciences (Chinese Version)

The publication of Science: The Endless Frontier in 1945 established the institutional foundations of modern science by advocating sustained governmental support for basic research, scientific autonomy, and long-term investment in knowledge creation. Eighty-one years later, the White House report Science: A New Golden Age, together with recent reforms of the United Kingdom’s science governance system, reflects a broader transformation in how leading technological nations understand scientific capability. Drawing on a comparative analysis of recent policy adjustments in the United States and the United Kingdom, this study argues that the rapid advances in artificial intelligence, the growing complexity of scientific problems, …


From Support To Leadership: Long-Term Nature And Functional Evolutionary Of Relationship Between China’S Science And Technology Modernization And National Modernization, Chunliang Fan Sep 2026

From Support To Leadership: Long-Term Nature And Functional Evolutionary Of Relationship Between China’S Science And Technology Modernization And National Modernization, Chunliang Fan

Bulletin of Chinese Academy of Sciences (Chinese Version)

The long-term nature of scientific and technological innovation is closely related to the structural interaction between science and technology modernization and national modernization. This study proposes an analytical framework based on two dimensions—modes of interaction and functional evolution—to explain the long-term relationship between these two processes. It is shown that in different stages of development, the interaction between the national development system and the science and technology system takes different structural forms, while the role of science and technology evolves from primarily supporting national development to gradually leading and shaping development directions in key areas. Taking China as an example, …


Sustainable Development Of National Park Communities In China: Conditions, Challenges, And Implementation Paths, Baorong Huang, Xuetian Hu, Ling Tang, Zhi Wang, Zhi Zhang Sep 2026

Sustainable Development Of National Park Communities In China: Conditions, Challenges, And Implementation Paths, Baorong Huang, Xuetian Hu, Ling Tang, Zhi Wang, Zhi Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Promoting the sustainable development of communities in national parks is essential to the high-quality construction of the world’s largest national park system in China. Drawing on systematic social surveys of communities within national parks and candidate areas, this study outlines the key characteristics of these communities and analyzes their current development status, challenges, and constraints. It proposes a fivefold approach to advancing sustainability. Namely, (1) conceptually, by establishing a theoretical and cognitive framework for human–nature coexistence and overcoming antagonistic perceptions between parks and communities; (2) strategically, by fostering model villages and green development zones led by communities; (3) institutionally, by …


Empirical Study Of Impact Of National Science And Technology Program On Development Of New Energy Vehicle Industry, Dan Du, Xiaoyong Shi, Yong Cao, Yang Yang, Yao Yang Sep 2026

Empirical Study Of Impact Of National Science And Technology Program On Development Of New Energy Vehicle Industry, Dan Du, Xiaoyong Shi, Yong Cao, Yang Yang, Yao Yang

Bulletin of Chinese Academy of Sciences (Chinese Version)

The national science and technology program serves as the primary instrument for the government to support scientific and technological innovation through financial funding. This study employs impact assessment methods to conduct an empirical study on the path of technological development in the field of new energy vehicles and its economic impact supported by the national science and technology program, and explores the role of scientific and technological support in forming new quality productive forces. It was found that the task layout of the national science and technology program has expanded from the midstream of the industrial chain to both upstream …


Main Challenges To China’S Scientific Research Instrument Innovation From Perspective Of The United States Export Controls, Jing Li, Daixie Chen, Qinghua Lin, Guohua Xiao Sep 2026

Main Challenges To China’S Scientific Research Instrument Innovation From Perspective Of The United States Export Controls, Jing Li, Daixie Chen, Qinghua Lin, Guohua Xiao

Bulletin of Chinese Academy of Sciences (Chinese Version)

China has long been heavily dependent on imports of scientific research instruments, making this sector particularly vulnerable to intensified technological containment by the United States and other Western countries and their efforts to maintain technological dominance. Since the Donald Trump’s tenure as the 45th president of the United States began in 2017, the United States has frequently used export controls to suppress China’s scientific and technological progress, posing great security risks to China. Based on a review of the development of scientific research instrument innovation in China, this article analyzes the updates and trends of the United States export controls …


Power Of Connection: China’S New Paradigm For Open S&T Cooperation Via Global Networks Of Young Scientists, Meng Wang, Shaoshan Liu, Siok Yee Chan, Chunbo Gao, Francesco Maurelli, David Govoni Sep 2026

Power Of Connection: China’S New Paradigm For Open S&T Cooperation Via Global Networks Of Young Scientists, Meng Wang, Shaoshan Liu, Siok Yee Chan, Chunbo Gao, Francesco Maurelli, David Govoni

Bulletin of Chinese Academy of Sciences (Chinese Version)

As China rises in the global innovation landscape, relying solely on attracting talent back home (“bringing in”) is no longer sufficient to meet the demands of the new stage of S&T development. Greater emphasis must be placed on “going out” to strengthen the influence in international rules and standards. Early-career scientists, at the peak of creativity and international mobility, are the pivotal group driving this transition. This study proposes a four-in-one framework, Talent–Open Source–Standards–Scenarios, which highlights leveraging global youth science networks to transform engineering practices into contributions to international rule-making. In terms of implementation, the study takes the Global Young …


International Experience And China’S Strategies For Enterprise Participation In Cultivating Young Innovative Talents, Guoqiang Wang, Mengdi Pei Sep 2026

International Experience And China’S Strategies For Enterprise Participation In Cultivating Young Innovative Talents, Guoqiang Wang, Mengdi Pei

Bulletin of Chinese Academy of Sciences (Chinese Version)

As enterprises strengthen their role of innovation drivers, their participation in cultivating young innovative talent has become a key means to enhance youth innovation, reinforce corporate innovation capacity, and align talent development with industry needs. This study examines the policy instruments and implementation pathways through which enterprises participate in the training of young innovative talent, and conducts a comparative analysis of relevant experiences in the United States, Germany, and Japan. The findings indicate that Germany has developed a collaborative model integrating environmental and supply-side instruments through institutional embedding; the United States has established a demand-led model centered on market-based incentives; …


On-Device Computing Systems For Embodied Ai: Current Research Status And Strategic Directions, Shaoshan Liu, Zhenhua Zhu, Yiming Gan, Yu Wang, Yuan Xie Sep 2026

On-Device Computing Systems For Embodied Ai: Current Research Status And Strategic Directions, Shaoshan Liu, Zhenhua Zhu, Yiming Gan, Yu Wang, Yuan Xie

Bulletin of Chinese Academy of Sciences (Chinese Version)

Embodied AI is emerging as a key paradigm empowering general-purpose autonomy, but it requires on-device computing systems that simultaneously support high-throughput “cognition–planning” tasks and millisecond-level real-time “perception–control” loops. Converging solutions now coalesce around three pillars: (1) dataflow- and chiplet-based architectures, (2) memory-centric heterogeneous dies, and (3) RISC-V customizable cores with open tool-chains. This study distills the latest technical progress, pinpoints the remaining core technical bottlenecks, and charts an actionable course for academia, industry, and policymakers. The study calls for unified benchmarking and standardization, open-source software–hardware ecosystems, memory-centric dataflow architectures, and efficient on-device deployment of embodied foundation models. Finally, it outlines …


Cover4 Sep 2026

Cover4

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Construction And Application Of Clinical Evidence Framework For Brain-Computer Interface, Wenxiu Qi, Cheng Zhou Sep 2026

Construction And Application Of Clinical Evidence Framework For Brain-Computer Interface, Wenxiu Qi, Cheng Zhou

Bulletin of Chinese Academy of Sciences (Chinese Version)

Brain-computer interface systems are emerging neurotechnologies that are gradually moving from laboratory research toward clinical application. However, their inherent features, including small sample sizes, heterogeneous technical pathways, and rapid product iteration, make it difficult to integrate safety and efficacy data across studies or to conduct meaningful cross-study comparisons. These challenges not only hinder the cumulative development of evidence in evidence-based medicine, but also complicate the assessment of clinical access and regulatory review. In addition, subjective evidence, such as patient experience, remains insufficiently captured in existing evaluation frameworks. It is therefore necessary to examine the structure of evidence for brain-computer interface …


Evolution Of Economic Geography’S Focus On Resource Studies: Historical Trajectory, Research Progress, And Emerging Trends, Yanxiang Fan, Canfei He Sep 2026

Evolution Of Economic Geography’S Focus On Resource Studies: Historical Trajectory, Research Progress, And Emerging Trends, Yanxiang Fan, Canfei He

Bulletin of Chinese Academy of Sciences (Chinese Version)

Amid the intertwined contexts of global climate change, the reshaping of the geopolitical landscape, and China’s economic transformation, complex issues in the resource sector have increasingly come to the fore, highlighting the urgent need for systematic research from the perspective of economic geography. This study constructs an interactive analysis framework of core–extended dimensions to systematically review the developments and trends in resource research from an economic geography perspective. This study establishes a two-layer theoretical analysis framework of core and extended dimensions. The core dimension includes four aspects: resource elements in regional economic development, resource flows in global trade networks, resource …


News Sep 2026

News

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Cover1 Sep 2026

Cover1

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Impact And Mechanisms Of Social Economic Status On Accessibility Of Public Services, Youlang Zhang, Yefei Yu, Xufeng Zhu Sep 2026

Impact And Mechanisms Of Social Economic Status On Accessibility Of Public Services, Youlang Zhang, Yefei Yu, Xufeng Zhu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Balanced and equitable access to public services is a core element of high-quality development and is frequently emphasized in policy documents. Nevertheless, existing literature lacks attention to the conceptual elaboration and micro-level mechanisms of the accessibility of individual public services. Social economic status serves as a comprehensive and widely meaningful indicator of differences among individuals. This study argues that accessibility reflects the degree of adaptation between supply and demand in public services based on government-citizen interactions. The study proposes a unified analytical framework including public resources and capabilities on the demand side and administrative procedures on the supply side, aiming …


2026issue9content Sep 2026

2026issue9content

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Evolution And Optimization To Open Sharing Of Research Instruments In Central Research And Education Institutions Of China: Statistical Analysis Based On Their Evaluation Results, Huixiang Wu, Chengli Qu Sep 2026

Evolution And Optimization To Open Sharing Of Research Instruments In Central Research And Education Institutions Of China: Statistical Analysis Based On Their Evaluation Results, Huixiang Wu, Chengli Qu

Bulletin of Chinese Academy of Sciences (Chinese Version)

As fundamental resources of scientific and technological innovation, large research infrastructures and instruments play vital roles in the social development. Strengthening the open sharing of such resources is of great importance to the promotion of social innovation capacities and the refinement of Chinese national innovation system. Based on the evaluation results of central research and education institutions from 2018 to 2025, this study reviewed their progress in the sharing of large research instruments from 2017 to 2024, accompanied with limited exploration of its evolution regularity. The statistical results show that: (1) at the macro-level, key indicators are steadily increasing and …


Cover2 Sep 2026

Cover2

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Cover3 Sep 2026

Cover3

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Question Of Scientific And Technological Innovation: Theoretical Responses In The New Era, Yunping Huang Sep 2026

Question Of Scientific And Technological Innovation: Theoretical Responses In The New Era, Yunping Huang

Bulletin of Chinese Academy of Sciences (Chinese Version)

China’s exploration of scientific and technological innovation in the new era has followed the path of positive interaction between theoretical innovation and practical innovation. The theoretical insights formed in this process constitute the scientific answers of contemporary Chinese Marxism and 21st-century Marxism to the questions of China, the world, the people, and the times in the field of sci-tech innovation. It answers the questions of China by adhering to making scientific and technological self-reliance and self-strengthening a strategic support for national development. Based on this, it has formed a new understanding of the relationship between sci-tech innovation and national development, …


Class(Room) Culture: New Conceptualization And A Model Of Culture-Aware Teaching, Ravit Heskiau Sep 2026

Class(Room) Culture: New Conceptualization And A Model Of Culture-Aware Teaching, Ravit Heskiau

International Journal of Transformative Teaching and Learning in Higher Education

As higher education becomes increasingly personalized and students’ individual identities are increasingly considered, this article explores the concept of classroom culture as part of assessing, embracing, and shaping each class’s shared characteristics as a collective. I define classroom culture and explain why it is paramount for educators to understand the unique cultures of their classes and actively assess them, striking a balance between supporting classroom culture and shaping it. Following a critical literature review, I demonstrate the application of commonly used cultural frameworks from the organizational culture literature to higher education classes. Specifically, I expand on how they can help …


Research Progress In Preparation Of Sulfide Solid-State Electrolyte Films, Chen Dishuang, Yang Maolin, Zhou Mingxia, Guo Ying, Wang Chang Sep 2026

Research Progress In Preparation Of Sulfide Solid-State Electrolyte Films, Chen Dishuang, Yang Maolin, Zhou Mingxia, Guo Ying, Wang Chang

Dianchi(Changsha)

No abstract provided.


Upgrading Of Power Battery Industry Driving The Low-Altitude Economy Value Chain, Zhang Shaoru, Zhang Anqi Sep 2026

Upgrading Of Power Battery Industry Driving The Low-Altitude Economy Value Chain, Zhang Shaoru, Zhang Anqi

Dianchi(Changsha)

No abstract provided.


The Shorthorn: February 13, 1987 Sep 2026

The Shorthorn: February 13, 1987

The Shorthorn Newspaper Collection: 1980s

No abstract provided.