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SELECTED REMARKS OF CHINESE PRESIDENT XI JINPING
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《ChinAfrica》 2026年第1期6-6,共1页
AI,as a strategic technology leading the new round of scientific and technological revolution and industrial transformation,is profoundly reshaping people’s work and life.Chinese President Xi Jinping called for promo... AI,as a strategic technology leading the new round of scientific and technological revolution and industrial transformation,is profoundly reshaping people’s work and life.Chinese President Xi Jinping called for promoting a healthy and orderly development of AI during the 20th group study session of the Political Bureau of the Communist Party of China(CPC)Central Committee held on 25 April 2025. 展开更多
关键词 AI scientific technological revolution healthy orderly development industrial transformation
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蜂学研究前沿资讯(4)
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作者 李瑞珍 《中国蜂业》 2025年第7期38-39,共2页
蜜蜂蜂卵成分或受季节与病毒感染的双重影响。在近期发表在《Scientific Reports》的一篇文章中,来自加拿大英属哥伦比亚大学的Abigail Chapman等人系统探究了病毒感染如何影响蜂王所产卵蛋白质、脂质和代谢物组成,以及这种影响在实验... 蜜蜂蜂卵成分或受季节与病毒感染的双重影响。在近期发表在《Scientific Reports》的一篇文章中,来自加拿大英属哥伦比亚大学的Abigail Chapman等人系统探究了病毒感染如何影响蜂王所产卵蛋白质、脂质和代谢物组成,以及这种影响在实验和自然条件下的差异。研究人员选取新自然交配蜂王,将其置于特殊的“蜂王监测笼”中,适应环境并确认正常产卵后,随机分为三组进行注射处理:一组注射传染性黑蜂王细胞病毒(BQCV)和变形翼病毒B(DWV-B)的混合液(活病毒组);一组注射经紫外线灭活的相同病毒组合(灭活组);对照组注射等量生理盐水。 展开更多
关键词 病毒感染 代谢物 蛋白质 Scientific Reports 脂质
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Challenges and prospects of artificial intelligence in aviation: a bibliometric study 被引量:1
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作者 Nuno Moura Lopes Manuela Aparicio Fatima Trindade Neves 《Data Science and Management》 2025年第2期207-223,共17页
The primary motivation for this study is the recent growth and increased interest in artificial intelligence(AI).Despite the widespread recognition of its critical importance,a discernible scientific gap persists with... The primary motivation for this study is the recent growth and increased interest in artificial intelligence(AI).Despite the widespread recognition of its critical importance,a discernible scientific gap persists within the extant scholarly discourse,particularly concerning exhaustive systematic reviews of AI in the aviation industry.This gap spurred a meticulous analysis of 1,213 articles from the Web of Science(WoS)core database for bibliometric knowledge mapping.This analysis highlights China as the primary contributor to publications,with the Nanjing University of Finance and Economics as the leading institution in paper contributions.Lecture Notes in Artificial Intelligence and the IEEE AIAA Digital Avionics System Conference are the leading journals within this domain.This bibliometric research underscores the key focus on air traffic management,human factors,environmental ini-tiatives,training,logistics,flight operations,and safety through co-occurrence and co-citation analyses.A chro-nological examination of keywords reveals a central research trajectory centered on machine learning,models,deep learning,and the impact of automation on human performance in aviation.Burst keyword analysis identifies the leading-edge research on AI within predictive models,unmanned aerial vehicles,object detection,and con-volutional neural networks.The primary objective is to bridge this knowledge gap and gain comprehensive in-sights into AI in the aviation sector.This study delineates the scholarly terrain of AI in aviation using a bibliometric methodology to facilitate this exploration.The results illuminate the current state of research,thereby enhancing academic understanding of developments within this critical domain.Finally,a new con-ceptual framework was constructed based on the primary elements identified in the literature.This framework can assist emerging researchers in identifying the fundamental dimensions of AI in the aviation industry. 展开更多
关键词 Artificial intelligence Scientific mapping Knowledge mapping Scientific framework
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DeepSeek vs.ChatGPT vs.Claude:A comparative study for scientific computing and scientific machine learning tasks 被引量:1
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作者 Qile Jiang Zhiwei Gao George Em Karniadakis 《Theoretical & Applied Mechanics Letters》 2025年第3期194-206,共13页
Large language models(LLMs)have emerged as powerful tools for addressing a wide range of problems,including those in scientific computing,particularly in solving partial differential equations(PDEs).However,different ... Large language models(LLMs)have emerged as powerful tools for addressing a wide range of problems,including those in scientific computing,particularly in solving partial differential equations(PDEs).However,different models exhibit distinct strengths and preferences,resulting in varying levels of performance.In this paper,we compare the capabilities of the most advanced LLMs—DeepSeek,ChatGPT,and Claude—along with their reasoning-optimized versions in addressing computational challenges.Specifically,we evaluate their proficiency in solving traditional numerical problems in scientific computing as well as leveraging scientific machine learning techniques for PDE-based problems.We designed all our experiments so that a nontrivial decision is required,e.g,defining the proper space of input functions for neural operator learning.Our findings show that reasoning and hybrid-reasoning models consistently and significantly outperform non-reasoning ones in solving challenging problems,with ChatGPT o3-mini-high generally offering the fastest reasoning speed. 展开更多
关键词 Large language models(LLM) Scientific computing Scientific machine learning Physics-informed neural network
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Opportunity or Challenge?The Establishment of the NCBRAS in the Context of Scientific Imperialism
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作者 QIAN Yibing 《自然辩证法通讯》 北大核心 2025年第11期60-74,共15页
This paper examines the establishment of the North China Branch of the Royal Asiatic Society(NCBRAS),which was initially known as the Shanghai Literary and Scientific Society,focusing on its merits and drawbacks from ... This paper examines the establishment of the North China Branch of the Royal Asiatic Society(NCBRAS),which was initially known as the Shanghai Literary and Scientific Society,focusing on its merits and drawbacks from the perspective of scientific imperialism.It analyzes the founders’motivations and their affiliation with the Royal Asiatic Society of Great Britain and Ireland(RAS),framing NCBRAS as a product of scientific imperialism.Unlike previous sinology-centric research,this study explores the benefits derived from scientific institutions,Orientalist traditions,and Europe’s overseas expansion.Despite the opportunity provided by all the merits,the NCBRAS also faced challenges due to Chinese and foreign hostilities,financial inadequacies,and cultural differences.This dual situation played a pivotal role in shaping the future trajectory of the NCBRAS.This inquiry into the context and drawbacks contributes to a deeper understanding of NCBRAS and offers new perspectives on natural history research in 1850s China. 展开更多
关键词 NCBRAS(Shanghai Literary and Scientific Society) Scientific imperialism Scientific institutionalization Sinology tradition
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JOURNAL OF SHENZHEN UNIVERSITY SCIENCE AND ENGINEERING NOTES FOR CONTRIBUTORS
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《深圳大学学报(理工版)》 北大核心 2025年第4期F0003-F0003,共1页
Aim Journal of Shenzhen University Science and Engineering,a bimonthly journal with its first issuing in 1984,is now administered and sponsored by Shenzhen University and published by the Science Press.It is a peer-re... Aim Journal of Shenzhen University Science and Engineering,a bimonthly journal with its first issuing in 1984,is now administered and sponsored by Shenzhen University and published by the Science Press.It is a peer-reviewed journal that publishes original papers of high scientific value.Innovation is always the starting point for the progress of our journal.We pay more attention to funded projects and major topics during manuscript organization to present the latest scientific and engineering achievements in China,as well as innovations in Shenzhen and Shenzhen University. 展开更多
关键词 scientific value original papers manuscript organization funded projects peer reviewed journal major topics innovation
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新型电脉冲技术助力碳纤维回收:比传统方法节能超10倍
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作者 燕春晖(摘译) 《石油炼制与化工》 北大核心 2025年第5期81-81,共1页
碳纤维增强聚合物(CFRP)因其高强度、轻量化的特性,被广泛应用于航空航天、汽车制造及风电设备等领域。然而,开发CFRP的回收技术一直是一项极具挑战性的任务。传统方法依赖高温加热或化学处理,对环境影响大、成本高,而且难以回收高质量... 碳纤维增强聚合物(CFRP)因其高强度、轻量化的特性,被广泛应用于航空航天、汽车制造及风电设备等领域。然而,开发CFRP的回收技术一直是一项极具挑战性的任务。传统方法依赖高温加热或化学处理,对环境影响大、成本高,而且难以回收高质量的碳纤维。为解决这一问题,日本早稻田大学的研究团队开发了一种基于直接放电电脉冲的新型回收技术,显著提升了碳纤维的回收效率与质量。相关成果于2024年11月发表在《Scientific Reports》杂志上。 展开更多
关键词 碳纤维回收 CFRP Scientific Reports 汽车制造
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Sino-British Scientific Interactions and the Early Development of China's Nuclear Industry
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作者 LIU Xiao SUN Yihong 《自然辩证法通讯》 北大核心 2025年第7期65-75,共11页
This study investigates the establishment of scientific links between the People's Republic of China(PRC)and the United Kingdom(UK)in the mid-2Oth century,focusing on the early development of China's nuclear i... This study investigates the establishment of scientific links between the People's Republic of China(PRC)and the United Kingdom(UK)in the mid-2Oth century,focusing on the early development of China's nuclear industry.Sino-British scientific interactions took place across multiple dimensions,involving various institutions and individuals.Around 1949,UK-trained Chinese nuclear scientists returned to China,bringing advanced technological knowledge and extensive practical experience.The PRC regarded the UK as a crucial gateway to overcoming the technological blockade imposed by the United States(and later the Soviet Union)and sought to establish scientific relations with the UK through semi-official and unofficial channels.Specifically,these connections manifested in the interactions between the Chinese Academy of Sciences(CAS)and the Royal Society of London,the guiding role of the Chinese Charge d'Affaires Office in London in facilitating scientific and technological exchanges,and the technology investigations led by the Ministry of Foreign Trade in the name of trade.Additionally,the Sino-British scientific network extended to the international arena,allowing China to engage in nuclear-related global organizations and events.This study highlights the significant British influence on the early development of China's nuclear industry,revealing the extent of its British influence.It argues that China's urgent need for nuclear science and industrial advancement was a key driver of its scientific engagement withthe UK. 展开更多
关键词 Sino-British relations Scientific interactions Nuclear industry Cold War
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Call for Paper from Food Science and Human Wellness
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《食品科学》 北大核心 2025年第24期I0014-I0014,共1页
Food Science and Human Wellness (FSHW ISSN:2213-4530,CN 10-1750/TS) publishes original research papers demonstrating the latest advancement of multidisciplinary subjects related to food science and human health.Topics... Food Science and Human Wellness (FSHW ISSN:2213-4530,CN 10-1750/TS) publishes original research papers demonstrating the latest advancement of multidisciplinary subjects related to food science and human health.Topics may include but not limited to:nutriology,bio-chemistry,microbiology,immunology and toxicology. 展开更多
关键词 Innovative Research Human Wellness Public Scientific Literacy
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Fishing reviewing:A threat to research integrity and credibility
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作者 Mohammed Al-Beltagi 《World Journal of Methodology》 2025年第3期1-8,共8页
The rise of the“fishing reviewer”phenomenon presents a significant threat to the integrity of academic publishing,undermining the credibility of the peer review process and eroding trust in scientific journals.This ... The rise of the“fishing reviewer”phenomenon presents a significant threat to the integrity of academic publishing,undermining the credibility of the peer review process and eroding trust in scientific journals.This editorial explores the risk factors contributing to this troubling trend and identifies key indicators to recognize such reviewers.To address this issue,we propose strategies,including enhanced reviewer vetting,comprehensive training,and transparent recognition policies to foster a culture of accountability and ethical conduct in scholarly review.By implementing these measures,we can safeguard the quality and credibility of academic research. 展开更多
关键词 Fishing reviewer Scientific publication Academic research Scholarly community Scientific journal EDITOR
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Addendum:DeepSeek vs.ChatGPT vs.Claude:A comparative study for scientific computing and scientific machine learning tasks addendum for comparison between Claude 3.7 and 4.0
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作者 Qile Jiang Zhiwei Gao George Em Karniadakis 《Theoretical & Applied Mechanics Letters》 2025年第5期529-532,共4页
1.Introduction Since the publication of our original study comparing large language models(LLMs)in scientific computing and scientific machine learning tasks,Anthropic has released Claude 4.0[1],a major upgrade in its... 1.Introduction Since the publication of our original study comparing large language models(LLMs)in scientific computing and scientific machine learning tasks,Anthropic has released Claude 4.0[1],a major upgrade in its Claude family of LLMs.Claude 4.0 is designed to introduce substantial improvements in reasoning,coding,and mathematical capabilities. 展开更多
关键词 chatgpt claude scientific computing deepseek scientific machine learning large language models llms
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The road to ACM fellowship:Examining collaboration patterns and disparities
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作者 Fan Jiang Tongxin Pan +1 位作者 Jue Wang Yifang Ma 《Journal of Data and Information Science》 2025年第4期411-420,共10页
Purpose:This study investigates factors associated with scientific recognition,examining how collaboration networks influence the path to ACM fellowship.Design/methodology/approach:We analyzed 1,497 ACM fellows(1994-2... Purpose:This study investigates factors associated with scientific recognition,examining how collaboration networks influence the path to ACM fellowship.Design/methodology/approach:We analyzed 1,497 ACM fellows(1994-2023)using linear regression on 286,791 publication records,examining co-authorship patterns and institutional overlaps while controlling for productivity metrics.Findings:Collaboration with ACM fellows among new electees increased from 43%to over 90%.Collaborating with ACM fellows is associated with achieving fellowship 3.8 years earlier,with frequent,recent collaborations and prestigious collaborators exhibiting even shorter time intervals to recognition.Gender and institutional factors also significantly impact timing.Research limitations:The study is correlational,focuses on one society,and may not capture all forms of scientific contribution beyond traditional metrics.Practical implications:Current processes may favor well-connected candidates.Reforms should increase transparency and expand recognition criteria to address biases and promote inclusivity.Originality/value:This provides the first comprehensive three-decade analysis of ACM fellowship patterns,revealing the growing importance of strategic networking in scientific recognition and offering evidencebased recommendations for more inclusive evaluation processes. 展开更多
关键词 ACM fellows Scientific career Bibliometrics CO-AUTHORSHIP Scientific success
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An Introduction to the UNESCO Recommendation on Open Science Chinese Academy of Science and Education Evaluation
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《评价与管理》 2025年第S1期2-3,共2页
`Introduction Open science is a set of principles and practices that aim to make scientific research accessible to everyone for the benefit of scientists and society.It includes sharing publications,data,software,and ... `Introduction Open science is a set of principles and practices that aim to make scientific research accessible to everyone for the benefit of scientists and society.It includes sharing publications,data,software,and hardware widely,and ensuring that the production of scientific knowledge is inclusive,equitable,and sustainable. 展开更多
关键词 open science Chinese Academy Science scientific research education evaluation UNESCO recommendation production scientific knowledge ACCESSIBILITY
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Cherishing the Value of Trusted Research in a Complicated World with AI
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作者 SONG Jianlan 《Bulletin of the Chinese Academy of Sciences》 2025年第2期70-79,共10页
In an era where artificial intelligence(AI)is permeating many aspects of scientific research activity,what science and technology(S&T)journals can do to uphold research integrity and secure scholarly quality?What ... In an era where artificial intelligence(AI)is permeating many aspects of scientific research activity,what science and technology(S&T)journals can do to uphold research integrity and secure scholarly quality?What kind of revolution is needed in such a rapidly drifting world to hold on to the essential value of science? 展开更多
关键词 trusted research scientific revolution scientific research research integrity artificial intelligence uphold research integrity secure scholarly qualitywhat scholarly quality artificial intelligence ai
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Domestic brain circulation in China:Impact on publication,citation,collaboration and university prestige
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作者 Yurui Huang Jialong Guo +3 位作者 Chaolin Tian Shibing Xiang Yongshen He Yifang Ma 《Journal of Data and Information Science》 2025年第4期243-268,共26页
Purpose:This study investigates the impact of domestic mobility on Chinese scientists’academic performance and explores the predictors influencing their chances of moving to more prestigious institutions.Design/metho... Purpose:This study investigates the impact of domestic mobility on Chinese scientists’academic performance and explores the predictors influencing their chances of moving to more prestigious institutions.Design/methodology/approach:Using publication and affiliation data from OpenAlex,we identified 2,896 scientists who relocated between cities in China from 2014 to 2017.We applied propensity score matching(PSM)to compare their academic outcomes post-mobility with a matched group of non-mobile peers.Multiple performance metrics were examined,including publication count,citation impact,number of collaborators,and university prestige.Ordered logistic regression was used to analyze factors influencing moves to higher-level institutions.Findings:Mobility enhances collaboration by increasing the number of coauthors but is associated with a short-term decline in citation impact.Scientists were more likely to move to lower-prestige universities.However,prior collaboration breadth and citation count positively predicted transitions to more prestigious institutions,while the number of publications did not.Research limitations:This study focuses on intra-national mobility within China from 2014 to 2017 and relies on quantitative data,lacking personal or qualitative variables such as gender,discipline-specific norms,or institutional culture.Data coverage for Chinese-language publications may also be limited.Practical implications:This research provides insights into academic hiring patterns and the trade-offs involved in scientist mobility.It offers valuable guidance for institutions aiming to enhance faculty recruitment and retention,as well as for researchers considering career transitions.Originality/value:This is a quantitative analysis of domestic scientist mobility in China using matched comparison and multi-dimensional academic indicators.The integration of university prestige metrics(Double First-Class and citation-based rankings)offers a nuanced view of career dynamics within the Chinese higher education system. 展开更多
关键词 Scientific mobility in China Scientific performance Propensity Score Matching Career development Computational Social Science
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Notes for Contributors
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《Chinese Journal of Chemical Engineering》 2025年第3期I0002-I0002,共1页
The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop t... The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop the international exchange of scientific and technical information in the field of chemical engineering.Submission of Papers All papers will be submitted on line.http://www.cjche.com.cn Conditions of Publication It is a condition of publication that manuscripts submitted to CJChE have not been published and will not be submitted or published elsewhere in English or any other language,without the written consent of the publisher.All manuscripts are reviewed by referees and the decision to accept them for publication is made by the editors.Authors are solely responsible for the accuracy and suitability of their contributions. 展开更多
关键词 technical information scientific information manuscript submission develop international exchange scientific technical information publication ethics chemical industry engineering society chemical engineering peer review
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Notes for Contributors
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《Chinese Journal of Chemical Engineering》 2025年第10期I0002-I0002,共1页
The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop t... The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop the international exchange of scientific and technical information in the field of chemical engineering.Submission of Papers All papers will be submitted on line.http://www.cjche.com.cn Conditions of Publication It is a condition of publication that manuscripts submitted to CJChE have not been published and will not be submitted or published elsewhere in English or any other language,without the written consent of the publisher.All manuscripts are reviewed by referees and the decision to accept them for publication is made by the editors.Authors are solely responsible for the accuracy and suitability of their contributions. 展开更多
关键词 technical information scientific information manuscript submission develop international exchange scientific technical information publication ethics chemical industry engineering society chemical engineering peer review
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Preserving the Potala Palace
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作者 Palden Nyima Daqiong 《China's Tibet》 2025年第4期22-27,共6页
Perched on crimson shoulders,Potala ascends a celestial stairway.Alabaster walls cradle golden roofs.Ancient stones murmur mantras,corridors breathe incense.Shadows dance with prayer flags,weaving time into silk.A sac... Perched on crimson shoulders,Potala ascends a celestial stairway.Alabaster walls cradle golden roofs.Ancient stones murmur mantras,corridors breathe incense.Shadows dance with prayer flags,weaving time into silk.A sacred place in pilgrims'hearts,it guards the soul of this snowy plateau stretching vastly across western China. 展开更多
关键词 SHOULDERS new crimson Potala Palace SCIENTIFIC INHERITANCE PROTECTION celestial
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Notes for Contributors
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《Chinese Journal of Chemical Engineering》 2025年第7期I0002-I0002,共1页
The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop t... The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop the international exchange of scientific and technical information in the field of chemical engineering. 展开更多
关键词 scientific technical information international exchange develop international exchange scientific technical information chemical industry engineering society chemical engineering
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Notes for Contributors
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《Chinese Journal of Chemical Engineering》 2025年第6期I0002-I0002,共1页
The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop t... The Chinese Journal of Chemical Engineering is the official journal of The Chemical Industry and Engineering Society of China and published by the Chemical Industry Press Co.,Ltd.The aim of the journal is to develop the international exchange of scientific and technical information in the field of chemical engineering.Submission of Papers All papers will be submitted on line.http://www.cjche.com.cn Conditions of Publication It is a condition of publication that manuscripts submitted to CJChE have not been published and will not be submitted or published elsewhere in English or any other language,without the written consent of the publisher.All manuscripts are reviewed by referees and the decision to accept them for publication is made by the editors.Authors are solely responsible for the accuracy and suitability of their contributions. 展开更多
关键词 technical information scientific information manuscript submission develop international exchange scientific technical information publication ethics chemical industry engineering society chemical engineering peer review
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