“Journal of Jilin University(Science Edition)”is a comprehensive academic journal in the fields of science sponsored by Jilin University and administrated by the Ministry of Education of the Peoples Republic of Chin...“Journal of Jilin University(Science Edition)”is a comprehensive academic journal in the fields of science sponsored by Jilin University and administrated by the Ministry of Education of the Peoples Republic of China.The journal started publication in 1955.The original name at starting publication was “Journal of Natural Science of Northeast People University”,which was changed into “Acta Scientiarum Naturalium Universitatis Jilinensis”in 1958owing to the name change of the university.The present journal name has been begun since the beginning of 2002after a new Jilin University was set up,which comes from the amalgamation of the original Jilin University,Jilin University of Technology,Bethune Medicine University,Changchun University of Science and Technology and Changchun Post and Telecommunication Institute on June 12,2000.The domestic journal number is CN 22-1340/O,and the international journal number is ISSN 1671-5489.展开更多
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.Topic...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, biochemistry, microbiology, immunology and toxicology.展开更多
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 m...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,biochemistry,microbiology,immunology and toxicology.展开更多
Food Science and Human Wellness(FSHW ISSN:2213-4530,CN 10-1750/TS)publishes original research papers demonstrating the latest advancement of multidisci plinary 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 multidisci plinary 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
Contemporary Social Sciences is an English-language journal founded by Sichuan Academy of Social Sciences(SASS)in March 2016.It is China’s first and only English academic journal established by a local academy of soc...Contemporary Social Sciences is an English-language journal founded by Sichuan Academy of Social Sciences(SASS)in March 2016.It is China’s first and only English academic journal established by a local academy of social sciences,as well as Sichuan’s only English academic journal in humanities and social sciences with a CN serial number.As a publication run in line with the requirements of China’s press and publication authority,Contemporary Social Sciences publishes outstanding research in the field of social sciences in China and also includes high-quality research work by foreign scholars on the development of China’s western regions and its reform and opening up.The aim is to help promote China’s academic achievements to the world and give China a stronger voice in the global community of social sciences.展开更多
目的分析2008—2024年老年性肌少症与线粒体相关性研究的现状、热点及发展趋势,为该领域的后续研究提供参考。方法检索2008年1月1日至2024年12月31日Web of Science核心合集数据库收录的老年性肌少症与线粒体相关性研究的文献,使用R 4....目的分析2008—2024年老年性肌少症与线粒体相关性研究的现状、热点及发展趋势,为该领域的后续研究提供参考。方法检索2008年1月1日至2024年12月31日Web of Science核心合集数据库收录的老年性肌少症与线粒体相关性研究的文献,使用R 4.2.0软件的Bibliometrix包对发文国家、合作网络、作者、机构、期刊、高被引文献、关键词和文献被引频次进行定量和可视化分析,并运用H指数分析作者的学术影响力。结果共纳入1219篇文献,2008—2024年发文量总体呈上升趋势。累计发文量排名前三位的国家分别是美国、中国和意大利;发文量排名前三位的期刊分别为Journal of Cachexia,Sarcopenia and Muscle、International Journal of Molecular Sciences和Experimental Gerontology;H指数排名前六位的作者分别为Marzettie E、Calvani R、Picca A、Van Remmen H、Leeuwenbugh C和Bernabel R;被引频次最高的文献是“Sarcopenia:agingrelated loss of muscle mass and function”;出现频次排名前五的关键词分别为skeletalmuscle、sarcopenia、oxidative stress、exercise和expression。结论老年性肌少症与线粒体相关性研究领域呈现良好的发展态势。未来需加强跨国家、跨机构和跨学科合作,可重点关注线粒体融合蛋白等对线粒体功能的影响,以及饮食和运动对老年性肌少症的干预作用等方面的探索。展开更多
Established in 1958,Sichuan Academy of Social Sciences(SASS)is a public institutionguided by the People’s Government of Sichuan Province.It is a comprehensive and specializedresearch institution in social sciences th...Established in 1958,Sichuan Academy of Social Sciences(SASS)is a public institutionguided by the People’s Government of Sichuan Province.It is a comprehensive and specializedresearch institution in social sciences that integrates research,education,editing,andconsulting services.It holds the registered trademark of“Tianfu Think Tank”and owns twocampuses:Baihuatan and Banzhuyuan.SASS consists of 16 research institutes as well as functional and educational departments,such as the Party Committee and the Graduate School.Currently,it has 450 employees,including a significant number of reputable scholars and recipients of national and provincial honors in the fields of culture and economy,such as national-level candidates for the Hundred,Thousand and Ten Thousand Talents Project,Leading Talent in Philosophy and Social Sciences in the National Ten Thousand Talents Program,participants in China’s Four-pronged Publicity Talent Program,Academic and Technology Leader of Sichuan Province,and Expert of Sichuan Province with Outstanding Contributions.展开更多
Background:With the rapid development of modern emerging technologies,the ethical dilemmas and social controversies triggered by scientific and technological activities have become increasingly prominent.How to guide ...Background:With the rapid development of modern emerging technologies,the ethical dilemmas and social controversies triggered by scientific and technological activities have become increasingly prominent.How to guide technology for good and prevent and control technological risks has become an important issue of global concern.Research on science and technology ethics is dedicated to integrating ethical theories into governance practices and constructing ethical models that adapt to the development of the times.Methods:This article systematically reviews the six core approaches of scientific and technological ethics thought,including technological autonomy and political philosophy criticism,responsibility ethics and intergenerational obligations,technological intermediation and the integration of life and the world,ethical principles and normative frameworks,participatory governance and ethical practice innovation,as well as domain-specific ethical norms,thereby constructing an ethical analysis framework applicable to medical technology risks.And cross-analysis was conducted by taking medical events such as gene editing and xenotransplantation as examples.Results:Research shows that a single ethical approach has limitations in addressing complex medical ethical challenges,while the six approaches are complementary and synergistic.By criticizing technological autonomy,establishing a responsibility ethics orientation,setting the bottom line of ethical principles,promoting participatory governance,formulating domain norms,and continuously reflecting on the intermediary nature of technology,a multi-level and dynamically adaptive governance system for scientific and technological ethics can be constructed.Conclusion:The key to addressing contemporary medical ethics challenges lies in the comprehensive application of science and technology ethics theories and the integration of ethical considerations throughout the entire process of scientific and technological research and development.In the future,a governance framework that adapts to the development of new technologies should be established to promote cross-cultural and cross-disciplinary ethical dialogue and public participation,ensuring that scientific and technological innovation always serves the dignity of human life and overall well-being.展开更多
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater...Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.展开更多
As part of my master’s programme in resource use and environmental science at China Agricultural University,I had the privilege of joining a study trip to the Shiyang River Basin and its surrounding areas from 17 to ...As part of my master’s programme in resource use and environmental science at China Agricultural University,I had the privilege of joining a study trip to the Shiyang River Basin and its surrounding areas from 17 to 21 July 2025.This trip to Gansu Province was organised under the China-Africa Joint Centre for Agricultural Demonstration and Training in Arid Regions programme,an initiative aligned with President Xi Jinping’s call for deeper China-Africa cooperation.展开更多
为探明气候变化和化肥过量施用条件下,不同节水措施对作物产量、品质的影响研究态势,本文采用文献计量学方法与传统文献综述方法相结合的方式,对近年来国内外有关节水增产提质的研究进行分析。结果表明,该研究领域发文量正处于迅速增长...为探明气候变化和化肥过量施用条件下,不同节水措施对作物产量、品质的影响研究态势,本文采用文献计量学方法与传统文献综述方法相结合的方式,对近年来国内外有关节水增产提质的研究进行分析。结果表明,该研究领域发文量正处于迅速增长阶段,众多研究成果得益于西北农林科技大学等科研院所的贡献,Agricultural Water Management等期刊发文量较高,研究热点主要围绕与节水增产提质相关的关键技术、关键载体、关键方法等方面展开,蒸发蒸腾、气孔导度等关键词突现强度较高。研究结果可为农业生产上选择高产、优质、高效、生态可持续的栽培模式提供参考。展开更多
Selective internal radiation therapy using yttrium-90 has been used to treat hepatocellular carcinoma,intrahepatic cholangiocarcinoma,and other malignant tumors that have spread to the liver locally.The authors used t...Selective internal radiation therapy using yttrium-90 has been used to treat hepatocellular carcinoma,intrahepatic cholangiocarcinoma,and other malignant tumors that have spread to the liver locally.The authors used the bibliometric approach in response to the neoplasms,using the keyword“Yttrium 90 AND Liver Neoplasms”as a search parameter and then looked up pertinent English-language literature in the Web of Science core collection database’s selfbuilt database through November 30,2025.For statistical analysis and literature management,EndNote and Excel tools were utilized.In addition to co-citation and emergent keyword analysis of authors,VOSviewer and CiteSpace were utilized for social network and chronological order of countries,institutions,authors,and keywords.The aim of this study was to serve as a reference for future research by methodically sorting through the international research literature on Yttrium 90 treatment of liver neoplasms and summarizing the research status and hot trends in this field.In recent years,research focus has increasingly shifted toward high-quality,multi-center clinical trials that combine SIRT-targeted systemic therapy with hepatectomy following the descending stage.This approach is likely to remain a significant research trend in the field.展开更多
I offer suggestions to increase the probability of success of an international research project.Collaborative studies often produce more innovative and transformative scientific results than work done by a single inve...I offer suggestions to increase the probability of success of an international research project.Collaborative studies often produce more innovative and transformative scientific results than work done by a single investigator or an isolated team.My advice is intended for early-career scientists.The product of the collaboration may be high-impact research publications,enhanced geophysical monitoring capabilities in a foreign country,or an advanced training course.Choosing the right international partner is the most important step.Keeping an open mind and being receptive to suggestions to modify the initial concept is critical.Other key steps include having a mutually agreed upon plan with achievable goals and well-defined expected outcomes.International cooperation is a richly rewarding experience that accelerates progress in the Earth Sciences.展开更多
NJmat is a user-friendly,data-driven machine learning interface designed for materials design and analysis.The platform integrates advanced computational techniques,including natural language processing(NLP),large lan...NJmat is a user-friendly,data-driven machine learning interface designed for materials design and analysis.The platform integrates advanced computational techniques,including natural language processing(NLP),large language models(LLM),machine learning potentials(MLP),and graph neural networks(GNN),to facili-tate materials discovery.The platform has been applied in diverse materials research areas,including perovskite surface design,catalyst discovery,battery materials screening,structural alloy design,and molecular informatics.By automating feature selection,predictive modeling,and result interpretation,NJmat accelerates the development of high-performance materials across energy storage,conversion,and structural applications.Additionally,NJmat serves as an educational tool,allowing students and researchers to apply machine learning techniques in materials science with minimal coding expertise.Through automated feature extraction,genetic algorithms,and interpretable machine learning models,NJmat simplifies the workflow for materials informatics,bridging the gap between AI and experimental materials research.The latest version(available at https://figshare.com/articles/software/NJmatML/24607893(accessed on 01 January 2025))enhances its functionality by incorporating NJmatNLP,a module leveraging language models like MatBERT and those based on Word2Vec to support materials prediction tasks.By utilizing clustering and cosine similarity analysis with UMAP visualization,NJmat enables intuitive exploration of materials datasets.While NJmat primarily focuses on structure-property relationships and the discovery of novel chemistries,it can also assist in optimizing processing conditions when relevant parameters are included in the training data.By providing an accessible,integrated environment for machine learning-driven materials discovery,NJmat aligns with the objectives of the Materials Genome Initiative and promotes broader adoption of AI techniques in materials science.展开更多
立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的...立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的互促共进关系并作为理论指导。创新知识服务视角下的“平台科研”范式以服务科研创新活动为宗旨,主要内容包括知识表示视角下的科学数据管理、知识融合视角下的通用知识库构建、知识推理视角下的科学假设预测、知识发现视角下的科学实验执行和知识应用视角下的工业赋能。本文提出了一种创新知识服务视角下的“平台科研”范式框架,旨在从创新知识服务角度理解“平台科研”范式,厘清各主要环节创新知识服务的核心研究内容,以期成为科技情报研究领域的新兴知识生长点,为我国抢抓AI4S科研范式革新机遇提供参考思路。展开更多
说起新闻学,在信息化高度发达的今天,为了获得受众关注,其用一些夸张或是带有感情色彩的词汇本无可厚非,新闻稿件作者本人的情感体现其中也属正常。国人,特别是科研人员对于《Science》、《Nature》等顶级期刊学术影响力的认可,使得我...说起新闻学,在信息化高度发达的今天,为了获得受众关注,其用一些夸张或是带有感情色彩的词汇本无可厚非,新闻稿件作者本人的情感体现其中也属正常。国人,特别是科研人员对于《Science》、《Nature》等顶级期刊学术影响力的认可,使得我们对《Science》在线新闻提供的信息格外关注。2025年11月21日《Science》以在线新闻的形式提供了这样一个报道“Exclusive:CDC to end all monkey research”,副标题为“Studies related to HIV and other infectious diseases will be phased out,sources say;fate of the agency’s animals remains unclear”,作者是《Science》杂志的在线新闻编辑大卫·格里姆[1]。展开更多
大科学时代全球科学家流动呈现新景观。基于科学网(Web of Science)中精选文献的内容,对大科学与全球科学家流动关系、全球科学家流动特征及其影响因素进行概要分析。大科学与全球科学家流动之间存在双向作用关系。一方面大科学强化了...大科学时代全球科学家流动呈现新景观。基于科学网(Web of Science)中精选文献的内容,对大科学与全球科学家流动关系、全球科学家流动特征及其影响因素进行概要分析。大科学与全球科学家流动之间存在双向作用关系。一方面大科学强化了全球科学治理,促进了科学家跨国流动速度,通过建构全球知识网络,拓展了全球科学家流动空间;另一方面,科学家流动促进了科学研究的效率和质量。全球科学家流动呈现时间维度、空间维度和人际网络维度特点,其影响因素包括拉力因素、推力因素、个人因素以及中间障碍因素。展开更多
AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作...AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作、计算性协作到认知性协作的脉络中考察AI在科学研究中的角色。AI不再只是从外部为科研赋能,而是逐步介入科学家的思维过程,在认知层面与科学家建立深度协作。从全过程科研视角分析Science,AI不仅赋能科学知识生产,也推动科技传播的民主化与精准化,助力科研管理与评价的智能化。从技术—社会系统的视角来看,为了更好地释放AI for Science的潜力,应着眼于面向AI for Science的科研生态系统整体建设。未来应从人才培养、科研组织、数据资源、伦理治理等行动领域出发,提升科研人员的AI for Science胜任力、推动跨领域合作、促进高质量数据流通与共享以及加强科技伦理治理。展开更多
文摘“Journal of Jilin University(Science Edition)”is a comprehensive academic journal in the fields of science sponsored by Jilin University and administrated by the Ministry of Education of the Peoples Republic of China.The journal started publication in 1955.The original name at starting publication was “Journal of Natural Science of Northeast People University”,which was changed into “Acta Scientiarum Naturalium Universitatis Jilinensis”in 1958owing to the name change of the university.The present journal name has been begun since the beginning of 2002after a new Jilin University was set up,which comes from the amalgamation of the original Jilin University,Jilin University of Technology,Bethune Medicine University,Changchun University of Science and Technology and Changchun Post and Telecommunication Institute on June 12,2000.The domestic journal number is CN 22-1340/O,and the international journal number is ISSN 1671-5489.
文摘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, biochemistry, microbiology, immunology and toxicology.
文摘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,biochemistry,microbiology,immunology and toxicology.
文摘Food Science and Human Wellness(FSHW ISSN:2213-4530,CN 10-1750/TS)publishes original research papers demonstrating the latest advancement of multidisci plinary subjects related to food science and human health Topics may include but not limited to:nutriology,bio.chemistry,microbiology,immunology and toxicology.
文摘Contemporary Social Sciences is an English-language journal founded by Sichuan Academy of Social Sciences(SASS)in March 2016.It is China’s first and only English academic journal established by a local academy of social sciences,as well as Sichuan’s only English academic journal in humanities and social sciences with a CN serial number.As a publication run in line with the requirements of China’s press and publication authority,Contemporary Social Sciences publishes outstanding research in the field of social sciences in China and also includes high-quality research work by foreign scholars on the development of China’s western regions and its reform and opening up.The aim is to help promote China’s academic achievements to the world and give China a stronger voice in the global community of social sciences.
文摘目的分析2008—2024年老年性肌少症与线粒体相关性研究的现状、热点及发展趋势,为该领域的后续研究提供参考。方法检索2008年1月1日至2024年12月31日Web of Science核心合集数据库收录的老年性肌少症与线粒体相关性研究的文献,使用R 4.2.0软件的Bibliometrix包对发文国家、合作网络、作者、机构、期刊、高被引文献、关键词和文献被引频次进行定量和可视化分析,并运用H指数分析作者的学术影响力。结果共纳入1219篇文献,2008—2024年发文量总体呈上升趋势。累计发文量排名前三位的国家分别是美国、中国和意大利;发文量排名前三位的期刊分别为Journal of Cachexia,Sarcopenia and Muscle、International Journal of Molecular Sciences和Experimental Gerontology;H指数排名前六位的作者分别为Marzettie E、Calvani R、Picca A、Van Remmen H、Leeuwenbugh C和Bernabel R;被引频次最高的文献是“Sarcopenia:agingrelated loss of muscle mass and function”;出现频次排名前五的关键词分别为skeletalmuscle、sarcopenia、oxidative stress、exercise和expression。结论老年性肌少症与线粒体相关性研究领域呈现良好的发展态势。未来需加强跨国家、跨机构和跨学科合作,可重点关注线粒体融合蛋白等对线粒体功能的影响,以及饮食和运动对老年性肌少症的干预作用等方面的探索。
文摘Established in 1958,Sichuan Academy of Social Sciences(SASS)is a public institutionguided by the People’s Government of Sichuan Province.It is a comprehensive and specializedresearch institution in social sciences that integrates research,education,editing,andconsulting services.It holds the registered trademark of“Tianfu Think Tank”and owns twocampuses:Baihuatan and Banzhuyuan.SASS consists of 16 research institutes as well as functional and educational departments,such as the Party Committee and the Graduate School.Currently,it has 450 employees,including a significant number of reputable scholars and recipients of national and provincial honors in the fields of culture and economy,such as national-level candidates for the Hundred,Thousand and Ten Thousand Talents Project,Leading Talent in Philosophy and Social Sciences in the National Ten Thousand Talents Program,participants in China’s Four-pronged Publicity Talent Program,Academic and Technology Leader of Sichuan Province,and Expert of Sichuan Province with Outstanding Contributions.
基金supported by the National Key Research and Development Program(Grant No.2024YFA0917200)the Projects of the Chinese Center for Disease Control and Prevention(Grant No.BB2110240093)World Medical History under the Education Innovation Plan of the University of Science and Technology of China(Grant No.2024YCHX07).
文摘Background:With the rapid development of modern emerging technologies,the ethical dilemmas and social controversies triggered by scientific and technological activities have become increasingly prominent.How to guide technology for good and prevent and control technological risks has become an important issue of global concern.Research on science and technology ethics is dedicated to integrating ethical theories into governance practices and constructing ethical models that adapt to the development of the times.Methods:This article systematically reviews the six core approaches of scientific and technological ethics thought,including technological autonomy and political philosophy criticism,responsibility ethics and intergenerational obligations,technological intermediation and the integration of life and the world,ethical principles and normative frameworks,participatory governance and ethical practice innovation,as well as domain-specific ethical norms,thereby constructing an ethical analysis framework applicable to medical technology risks.And cross-analysis was conducted by taking medical events such as gene editing and xenotransplantation as examples.Results:Research shows that a single ethical approach has limitations in addressing complex medical ethical challenges,while the six approaches are complementary and synergistic.By criticizing technological autonomy,establishing a responsibility ethics orientation,setting the bottom line of ethical principles,promoting participatory governance,formulating domain norms,and continuously reflecting on the intermediary nature of technology,a multi-level and dynamically adaptive governance system for scientific and technological ethics can be constructed.Conclusion:The key to addressing contemporary medical ethics challenges lies in the comprehensive application of science and technology ethics theories and the integration of ethical considerations throughout the entire process of scientific and technological research and development.In the future,a governance framework that adapts to the development of new technologies should be established to promote cross-cultural and cross-disciplinary ethical dialogue and public participation,ensuring that scientific and technological innovation always serves the dignity of human life and overall well-being.
文摘Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.
文摘As part of my master’s programme in resource use and environmental science at China Agricultural University,I had the privilege of joining a study trip to the Shiyang River Basin and its surrounding areas from 17 to 21 July 2025.This trip to Gansu Province was organised under the China-Africa Joint Centre for Agricultural Demonstration and Training in Arid Regions programme,an initiative aligned with President Xi Jinping’s call for deeper China-Africa cooperation.
文摘为探明气候变化和化肥过量施用条件下,不同节水措施对作物产量、品质的影响研究态势,本文采用文献计量学方法与传统文献综述方法相结合的方式,对近年来国内外有关节水增产提质的研究进行分析。结果表明,该研究领域发文量正处于迅速增长阶段,众多研究成果得益于西北农林科技大学等科研院所的贡献,Agricultural Water Management等期刊发文量较高,研究热点主要围绕与节水增产提质相关的关键技术、关键载体、关键方法等方面展开,蒸发蒸腾、气孔导度等关键词突现强度较高。研究结果可为农业生产上选择高产、优质、高效、生态可持续的栽培模式提供参考。
文摘Selective internal radiation therapy using yttrium-90 has been used to treat hepatocellular carcinoma,intrahepatic cholangiocarcinoma,and other malignant tumors that have spread to the liver locally.The authors used the bibliometric approach in response to the neoplasms,using the keyword“Yttrium 90 AND Liver Neoplasms”as a search parameter and then looked up pertinent English-language literature in the Web of Science core collection database’s selfbuilt database through November 30,2025.For statistical analysis and literature management,EndNote and Excel tools were utilized.In addition to co-citation and emergent keyword analysis of authors,VOSviewer and CiteSpace were utilized for social network and chronological order of countries,institutions,authors,and keywords.The aim of this study was to serve as a reference for future research by methodically sorting through the international research literature on Yttrium 90 treatment of liver neoplasms and summarizing the research status and hot trends in this field.In recent years,research focus has increasingly shifted toward high-quality,multi-center clinical trials that combine SIRT-targeted systemic therapy with hepatectomy following the descending stage.This approach is likely to remain a significant research trend in the field.
文摘I offer suggestions to increase the probability of success of an international research project.Collaborative studies often produce more innovative and transformative scientific results than work done by a single investigator or an isolated team.My advice is intended for early-career scientists.The product of the collaboration may be high-impact research publications,enhanced geophysical monitoring capabilities in a foreign country,or an advanced training course.Choosing the right international partner is the most important step.Keeping an open mind and being receptive to suggestions to modify the initial concept is critical.Other key steps include having a mutually agreed upon plan with achievable goals and well-defined expected outcomes.International cooperation is a richly rewarding experience that accelerates progress in the Earth Sciences.
基金supported by the Jiangsu Provincial Science and Technology Project Basic Research Program(Natural Science Foundation of Jiangsu Province)(No.BK20211283).
文摘NJmat is a user-friendly,data-driven machine learning interface designed for materials design and analysis.The platform integrates advanced computational techniques,including natural language processing(NLP),large language models(LLM),machine learning potentials(MLP),and graph neural networks(GNN),to facili-tate materials discovery.The platform has been applied in diverse materials research areas,including perovskite surface design,catalyst discovery,battery materials screening,structural alloy design,and molecular informatics.By automating feature selection,predictive modeling,and result interpretation,NJmat accelerates the development of high-performance materials across energy storage,conversion,and structural applications.Additionally,NJmat serves as an educational tool,allowing students and researchers to apply machine learning techniques in materials science with minimal coding expertise.Through automated feature extraction,genetic algorithms,and interpretable machine learning models,NJmat simplifies the workflow for materials informatics,bridging the gap between AI and experimental materials research.The latest version(available at https://figshare.com/articles/software/NJmatML/24607893(accessed on 01 January 2025))enhances its functionality by incorporating NJmatNLP,a module leveraging language models like MatBERT and those based on Word2Vec to support materials prediction tasks.By utilizing clustering and cosine similarity analysis with UMAP visualization,NJmat enables intuitive exploration of materials datasets.While NJmat primarily focuses on structure-property relationships and the discovery of novel chemistries,it can also assist in optimizing processing conditions when relevant parameters are included in the training data.By providing an accessible,integrated environment for machine learning-driven materials discovery,NJmat aligns with the objectives of the Materials Genome Initiative and promotes broader adoption of AI techniques in materials science.
文摘立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的互促共进关系并作为理论指导。创新知识服务视角下的“平台科研”范式以服务科研创新活动为宗旨,主要内容包括知识表示视角下的科学数据管理、知识融合视角下的通用知识库构建、知识推理视角下的科学假设预测、知识发现视角下的科学实验执行和知识应用视角下的工业赋能。本文提出了一种创新知识服务视角下的“平台科研”范式框架,旨在从创新知识服务角度理解“平台科研”范式,厘清各主要环节创新知识服务的核心研究内容,以期成为科技情报研究领域的新兴知识生长点,为我国抢抓AI4S科研范式革新机遇提供参考思路。
文摘说起新闻学,在信息化高度发达的今天,为了获得受众关注,其用一些夸张或是带有感情色彩的词汇本无可厚非,新闻稿件作者本人的情感体现其中也属正常。国人,特别是科研人员对于《Science》、《Nature》等顶级期刊学术影响力的认可,使得我们对《Science》在线新闻提供的信息格外关注。2025年11月21日《Science》以在线新闻的形式提供了这样一个报道“Exclusive:CDC to end all monkey research”,副标题为“Studies related to HIV and other infectious diseases will be phased out,sources say;fate of the agency’s animals remains unclear”,作者是《Science》杂志的在线新闻编辑大卫·格里姆[1]。
文摘大科学时代全球科学家流动呈现新景观。基于科学网(Web of Science)中精选文献的内容,对大科学与全球科学家流动关系、全球科学家流动特征及其影响因素进行概要分析。大科学与全球科学家流动之间存在双向作用关系。一方面大科学强化了全球科学治理,促进了科学家跨国流动速度,通过建构全球知识网络,拓展了全球科学家流动空间;另一方面,科学家流动促进了科学研究的效率和质量。全球科学家流动呈现时间维度、空间维度和人际网络维度特点,其影响因素包括拉力因素、推力因素、个人因素以及中间障碍因素。
文摘AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作、计算性协作到认知性协作的脉络中考察AI在科学研究中的角色。AI不再只是从外部为科研赋能,而是逐步介入科学家的思维过程,在认知层面与科学家建立深度协作。从全过程科研视角分析Science,AI不仅赋能科学知识生产,也推动科技传播的民主化与精准化,助力科研管理与评价的智能化。从技术—社会系统的视角来看,为了更好地释放AI for Science的潜力,应着眼于面向AI for Science的科研生态系统整体建设。未来应从人才培养、科研组织、数据资源、伦理治理等行动领域出发,提升科研人员的AI for Science胜任力、推动跨领域合作、促进高质量数据流通与共享以及加强科技伦理治理。
