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Geoscience Frontiers 2024 Annual Convention
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作者 Lily Wang Mudan Yin Yongqiang Yang 《Geoscience Frontiers》 2025年第3期439-442,共4页
The 2024 Geoscience Frontiers Annual Convention was held in Kuching,Malaysia,from November 18th to 22th,2024,jointly with the 2024 IAGR Annual Convention and the 21st International Conference on Gondwana to Asia.The I... The 2024 Geoscience Frontiers Annual Convention was held in Kuching,Malaysia,from November 18th to 22th,2024,jointly with the 2024 IAGR Annual Convention and the 21st International Conference on Gondwana to Asia.The IAGR Convention attracted over 150 participants from various countries,including China,India,Australia,the Republic of Korea,Japan,Malaysia,Indonesia,Thailand,Italy,Mexico,the United Kingdom,Saudi Arabia,France,and Brunei. 展开更多
关键词 Kuching International Conference Gondwana Asia Malaysia Geoscience frontiers Annual Convention geoscience frontiers annual convention IAGR Annual Convention COUNTRIES China
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Stability Frontiers and Mixed-Dimensional Physics in the Kagome Intermetallics Ln_(3)ScBi_(5)(Ln=La-Nd,Sm)
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作者 Zhongchen Xu Wenbo Ma +5 位作者 Shijun Guo Ziyi Zhan Quansheng Wu Xianmin Zhang Xiuliang Yuan Youguo Shi 《Chinese Physics Letters》 2025年第10期194-211,共18页
Low-dimensional physics provides profound insights into strongly correlated interactions,leading to enhancedquantum effects and the emergence of exotic quantum states.The Ln_(3)ScBi_(5)family stands out as a chemicall... Low-dimensional physics provides profound insights into strongly correlated interactions,leading to enhancedquantum effects and the emergence of exotic quantum states.The Ln_(3)ScBi_(5)family stands out as a chemicallyversatile kagome platform with mixed low-dimensional structural framework and tunable physical properties.Ourresearch initiates with a comprehensive evaluation of the currently known Ln_(3)ScBi_(5)(Ln=La-Nd,Sm)materials,providing a robust methodology for assessing their stability frontiers within this system.Focusing on Pr_(3)ScBi_(5),we investigate the influence of the zigzag chains of quasi-one-dimensional(Q1D)motifs and the distorted kagomelayers of quasi-two-dimensional(Q2D)networks in the mixed-dimensional structure on the intricate magneticground states and unique spin fluctuations.Our study reveals that the noncollinear antiferromagnetic(AFM)moments of Pr^(3+)ions are confined within the Q2D kagome planes,displaying minimal in-plane anisotropy.Incontrast,a strong AFM coupling is observed within the Q1D zigzag chains,significantly constraining spin motion.Notably,magnetic frustration is partially a consequence of coupling to conduction electrons via Ruderman-Kittel-Kasuya-Yosida interaction,highlighting a promising framework for future investigations into mixed-dimensional frustration in Ln_(3)ScBi_(5) systems. 展开更多
关键词 strongly correlated interactionsleading mixed dimensional physics ln scbi low dimensional physics chemicallyversatile kagome platform assessing their stability frontiers withi stability frontiers enhancedquantum effects
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Frontiers of Nursing有偿征稿招募编委!
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作者 Frontiers of Nursing编辑部 《护理研究》 北大核心 2025年第16期F0003-F0003,共1页
Frontiers of Nursing,于2014年创刊,是我国最早同时取得CN号和ISSN号的护理类英文期刊,CN14-1395/R,ISSN2097-5368,季刊,为山西省护理学会业务主办、山西医科大学第一医院主管、山西医学期刊社主办、De Gruyter负责国际推广的国内外公... Frontiers of Nursing,于2014年创刊,是我国最早同时取得CN号和ISSN号的护理类英文期刊,CN14-1395/R,ISSN2097-5368,季刊,为山西省护理学会业务主办、山西医科大学第一医院主管、山西医学期刊社主办、De Gruyter负责国际推广的国内外公开发行的开放获取期刊。 展开更多
关键词 护理类英文期刊 frontiers of Nursing
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Frontiers of Nursing有偿征稿 招募编委!
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作者 Frontiers of Nursing编辑部 《护理研究》 北大核心 2025年第23期F0003-F0003,共1页
Frontiers of Nursing,于2014年创刊,是我国最早同时取得CN号和ISSN号的护理类英文期刊,CN14-1395/R,ISSN 2097-5368,季刊,为山西省护理学会业务主办、山西医科大学第一医院主管、山西医学期刊社主办、De Gruyter负责国际推广的国内外... Frontiers of Nursing,于2014年创刊,是我国最早同时取得CN号和ISSN号的护理类英文期刊,CN14-1395/R,ISSN 2097-5368,季刊,为山西省护理学会业务主办、山西医科大学第一医院主管、山西医学期刊社主办、De Gruyter负责国际推广的国内外公开发行的开放获取期刊。 展开更多
关键词 护理类英文期刊 frontiers of Nursing
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Geography’s hotspots and frontiers:Diverse,systematic,and intelligent trends
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作者 Bojie Fu Junze Zhang +1 位作者 Xutong Wu Michael E.Meadows 《Geography and Sustainability》 2025年第2期1-8,共8页
Based on the frequency of themes covered at the 35th International Geographical Congress(IGC)and the 2024 American Association of Geographers Annual Meeting(AAG-AM),we present an integrated analysis of current researc... Based on the frequency of themes covered at the 35th International Geographical Congress(IGC)and the 2024 American Association of Geographers Annual Meeting(AAG-AM),we present an integrated analysis of current research hotspots in geography.The interdisciplinary approach of geography in tackling global challenges,including climate change,urbanization,and sustainable development is highlighted.Hotspot analysis of the 35th IGC reveals the prominence of“Tourism,Leisure,and Global Change,”and“Urban Geography”as key themes,whereas the 2024 AAG-AM placed more emphasis on“GeoAI and Deep Learning,”and“Geospatial Data Science for Sustainability.”Frontier analysis,based on emerging research beyond the two conferences,highlights major critical issues being confronted by geographers,notably Earth’s surface systems,spatial patterns of human activities,intelligent remote sensing,climate change adaptation,biodiversity conservation,hazards and disaster risk,planetary boundaries,coupled human and natural systems,and global and regional sustainability.The analysis demonstrates that geographical research is becoming more diverse and systematic,and artificial intelligence technology is increasingly being harnessed.This not only reflects specific regional interests and priorities but also shows the dynamic development of geographical research and its important role in dealing with the challenges of the 21st century. 展开更多
关键词 GEOGRAPHY HOTSPOTS frontierS Sustainable development Global challenges
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Exploring the Therapeutic Potential of Psychedelics in Chronic Pain Management: A New Frontier in Medicine
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作者 Cong Lin Xue Wang Xiaohui Wang 《Neuroscience Bulletin》 2025年第4期719-722,共4页
Chronic pain,characterized by pain lasting for more than three months,is a debilitating condition frequently caused by conditions such as fibromyalgia,arthritis,neuropathy,and migraine[1-3].
关键词 PSYCHEDELICS new frontier therapeutic potential MEDICINE debilitating condition FIBROMYALGIA ARTHRITIS chronic paincharacterized
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Frontiers of Nursing Call for Papers
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《Frontiers of Nursing》 2025年第2期F0003-F0003,共1页
Frontiers of Nursing is a nursing academic journal,CN 14-1395/R,ISSN 2097-5368.Size A4,quarterly publication,color printing,public offerings at home and abroad which is managed by the First Hospital of Shanxi Medical ... Frontiers of Nursing is a nursing academic journal,CN 14-1395/R,ISSN 2097-5368.Size A4,quarterly publication,color printing,public offerings at home and abroad which is managed by the First Hospital of Shanxi Medical University,sponsored by Shanxi Nursing Association and Shanxi Medical Periodical Press Co.,Ltd.Frontiers of Nursing has been indexed by databases including Scopus,Google Scholar,DOAJ,Baidu Scholar,CNKI,VIP,Wanfang,Chaoxing,and so on. 展开更多
关键词 sponsored indexed databases NURSING academic journal quarterly publication color printing frontiers nursing managed
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Frontiers of Nursing Call for Papers
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《Frontiers of Nursing》 2025年第3期F0003-F0003,共1页
Frontiers of Nursing is a nursing academic journal,CN 14-1395/R,ISSN 2097-5368.Size A4,quarterly publication,color printing,public offerings at home and abroad which is managed by the First Hospital of Shanxi Medical ... Frontiers of Nursing is a nursing academic journal,CN 14-1395/R,ISSN 2097-5368.Size A4,quarterly publication,color printing,public offerings at home and abroad which is managed by the First Hospital of Shanxi Medical University,sponsored by Shanxi Nursing Association and Shanxi Medical Periodical Press Co.,Ltd.Frontiers of Nursing has been indexed by databases including Scopus,Google Scholar,DOAJ,Baidu Scholar,CNKI,VIP,Wanfang,Chaoxing,and so on. 展开更多
关键词 sponsored indexed databases NURSING academic journal quarterly publication color printing frontiers nursing managed
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Geoscience Frontiers Referees 2024
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《Geoscience Frontiers》 2025年第3期443-445,共3页
The contributions of our referees remain vital to maintaining the high quality of papers published in Geoscience Frontiers.Their thoughtful critiques,dedication to reviewing,and,on occasion,re-reviewing manuscripts su... The contributions of our referees remain vital to maintaining the high quality of papers published in Geoscience Frontiers.Their thoughtful critiques,dedication to reviewing,and,on occasion,re-reviewing manuscripts submitted to the journal are deeply appreciated by boththe Editors and the Publisher.We would like to take this opportunity to extend our heartfelt thanks to the following referees for theirinvaluable input and support in reviewing manuscripts submitted in 2024. 展开更多
关键词 manuscript reviewing geoscience frontiers high quality publications REFEREES
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Electro-reforming for green hydrogen:Technological frontiers and systemic challenges
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作者 Zhiwen Lu Zhenhai Wen 《Journal of Energy Chemistry》 2025年第10期528-530,共3页
In the grand tapestry of the global energy transition,the quest for scalable hydrogen economies emerges as a pivotal thread,weaving together the dual imperatives of decarbonization and industrial pragmatism.Yet,in its... In the grand tapestry of the global energy transition,the quest for scalable hydrogen economies emerges as a pivotal thread,weaving together the dual imperatives of decarbonization and industrial pragmatism.Yet,in its present form,hydrogen production remains deeply entwined with carbon emissions. 展开更多
关键词 technological frontiers global energy transitionthe green hydrogen global energy transition carbon emissions electro reforming systemic challenges decarbonization
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Platelet rich plasma and anterior cruciate ligament repair:A new frontier,or a short term adjunct
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作者 Saran Singh Gill Giulia Cenci +4 位作者 Susanna Falcinelli Fabrizio Marzano Bruno Carriero Nicola Filippi Valerio Pace 《World Journal of Orthopedics》 2025年第1期12-17,共6页
Platelet rich plasma(PRP)is an autologous blood product rich in platelets,showing promise in reducing inflammation and accelerating healing.While extensively utilized in plastic surgery,dermatology,and osteoarthritis ... Platelet rich plasma(PRP)is an autologous blood product rich in platelets,showing promise in reducing inflammation and accelerating healing.While extensively utilized in plastic surgery,dermatology,and osteoarthritis treatment,its application in anterior cruciate ligament(ACL)injuries is limited.This article examines PRP's potential in ACL reconstruction(ACLR),exploring its history,current usage,controversies and future directions.PRP has demonstrated significant early benefits in ligamentisation and vascularisation post-ACLR,though its long-term efficacy is inconsistent.Studies suggest that PRP may serve as both an adjunct therapy in ACLR to enhance initial healing and reduce postoperative complications,and as a non-surgical alternative for small ACL tears.Despite these promising findings,outcome variability necessitates further high-quality research to optimize PRP formulations and determine its most effective applications.The exploration of PRP as a treatment modality in ACLR offers promising but varied outcomes.PRP holds considerable promise as both an adjunct and alternative to traditional ACLR.This article underscores the need for targeted research to fully realize PRP's therapeutic potential in ACL treatment,aiming to inform future studies and clinical practices.By understanding PRP's mechanisms of efficacy and identifying the most beneficial patient populations,PRP could significantly impact orthopaedics and sports medicine,improving recovery pathways and patient outcomes. 展开更多
关键词 Anterior cruciate ligament Anterior cruciate ligament repair Anterior cruciate ligament rupture Platelet rich plasma New frontier
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基于SBM-Undesirable和Meta-frontier模型的城市建设用地利用效率研究 被引量:33
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作者 聂雷 郭忠兴 彭冲 《资源科学》 CSSCI CSCD 北大核心 2017年第5期836-845,共10页
提高建设用地利用效率是今后及未来一段时期满足城市建设用地需求的关键之举。在考虑非期望性产出(环境污染)的情况下,论文基于中国238个地级市2000-2014年的面板数据,利用SBM-Undesirable和Metafrontier模型,考察了共同前沿、群组前沿... 提高建设用地利用效率是今后及未来一段时期满足城市建设用地需求的关键之举。在考虑非期望性产出(环境污染)的情况下,论文基于中国238个地级市2000-2014年的面板数据,利用SBM-Undesirable和Metafrontier模型,考察了共同前沿、群组前沿下不同类型城市的建设用地利用效率。结果表明:(1)不同类型城市之间的建设用地利用效率存在显著差异,在共同前沿下,2000-2010年效率均值从高到低依次为区域综合型城市、工业主导型城市、其他类型城市、资源型城市;在群组前沿下,效率均值没有呈现明显的城市类型分异特征。(2)比较共同前沿与群组前沿下不同类型城市的建设用地利用效率,其他类型城市与区域综合型城市相差较小,分别为0.082、0.106,其次工业主导型城市,为0.118,排在末位的是资源型城市,达到0.267,共同前沿下的差异与群组前沿下的无分异,恰恰印证了本文从城市类型异质性视角下考察建设用地利用效率的科学性与合理性。(3)在将环境污染作为一种非期望性产出的情况下,建设用地利用效率普遍偏低,特别是资源型城市,效率均值不超过0.6,说明在加强生态文明建设的背景下,城市建设用地利用效率存在很大的改善空间。据此提出:在改善城市土地管理工作时,不能简单"一刀切",应考虑城市类型异质性,制定差别化的城市土地管理方案。 展开更多
关键词 城市类型 建设用地利用效率 SBM-Undesirable模型 Meta-frontier模型 非期望性产出
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Progress and Frontier of Landscape Culture Research 被引量:2
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作者 陈晓刚 荣侠 林辉 《Journal of Landscape Research》 2012年第5期42-44,共3页
Landscape culture is a new science and a comprehensive creation based on excellent tradition of cultural landscape.The paper has illustrated the generation and development of landscape culture,and introduced the curre... Landscape culture is a new science and a comprehensive creation based on excellent tradition of cultural landscape.The paper has illustrated the generation and development of landscape culture,and introduced the current situation and progress of foreign researches on landscape culture according to the time order and research focuses.In terms of domestic research of landscape culture,it has been analyzed from the perspective of the study of theoretical connotation,landscape ecology,types of landscape culture and crossover study of itself.It considers that there exist some problems in domestic research on landscape culture,which are separation between traditional cultural landscape and modern landscape culture,separation in research methods,the influence of traditional culture on landscape,unbalanced development of regional landscape culture,separation of regional landscape network,and the insufficiency of protection and development. 展开更多
关键词 LANDSCAPE CULTURE PROGRESS frontier
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Syngo.via Frontier工作站在极外侧入路手术治疗腰椎结核中的应用效果 被引量:1
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作者 谢兆林 谭海涛 +4 位作者 江建中 黄国秀 罗翔 韦英婷 张其标 《广西医学》 CAS 2018年第23期2760-2763,共4页
目的探讨Syngo. via Frontier工作站在极外侧入路手术治疗腰椎结核中的应用效果。方法将48例行极外侧入路手术治疗的腰椎结核患者,随机分为研究组和对照组,每组24例。对照组在计算机导航下手术,研究组在对照组基础上增加Syngo. via Fron... 目的探讨Syngo. via Frontier工作站在极外侧入路手术治疗腰椎结核中的应用效果。方法将48例行极外侧入路手术治疗的腰椎结核患者,随机分为研究组和对照组,每组24例。对照组在计算机导航下手术,研究组在对照组基础上增加Syngo. via Frontier工作站辅助。比较两组患者医患沟通满意度、术中出血量、手术时间、相关并发症发生情况、术后6个月美国脊柱损伤协会(ASIA)分级及术后12个月治愈率。结果研究组医患沟通满意度及术后12个月治愈率均高于对照组,而术中出血量、手术时间均少于对照组(均P <0. 05)。两组术后均有患者出现大腿前方麻木(研究组2例,对照组3例),出现屈髋无力各1例,经营养神经治疗后治愈。随访期间两组患者均未见钛网移位、塌陷,内固定无松动、断裂。两组术后6个月ASIA分级均优于术前(均P <0. 05),但两组间差异无统计学意义(P> 0. 05)。结论 Syngo. via Frontier工作站用于极外侧入路手术治疗腰椎结核的疗效确切,可提高医患沟通满意度,减少术中出血量并缩短手术时间。 展开更多
关键词 腰椎结核 极外侧入路手术 Syngo.via frontier工作站 3D打印 计算机导航
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基于Meta-Frontier-Bootstrap-DEA方法的中国高端装备制造企业效率测度研究 被引量:7
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作者 刘芳 王宇露 《统计与信息论坛》 CSSCI 北大核心 2017年第6期92-98,共7页
采用Meta-Frontier-Bootstrap-DEA方法对2012—2015年中国高端装备制造企业的效率进行测算,避免了传统DEA方法未考虑决策单元生产技术的行业差异、存在偏差等不足,研究结果表明:先进轨道交通设备、农机装备两个行业技平效高;高档数控机... 采用Meta-Frontier-Bootstrap-DEA方法对2012—2015年中国高端装备制造企业的效率进行测算,避免了传统DEA方法未考虑决策单元生产技术的行业差异、存在偏差等不足,研究结果表明:先进轨道交通设备、农机装备两个行业技平效高;高档数控机床和机器人、海洋工程装备及高技术船舶两个行业技劣效均;航空航天装备行业技平效均;电力装备、节能与新能源汽车两个行业技优效低。结合中国七大高端装备制造行业的实际情况,从微观企业、中观行业和宏观政府三个层面提出各行业增强技术水平和提高效率的建议。 展开更多
关键词 Meta-frontier BOOTSTRAP DEA 高端装备制造 效率
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资源与环境双重约束下的工业用水效率——基于SBM-Undesirable和Meta-frontier模型的实证研究 被引量:67
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作者 李静 马潇璨 《自然资源学报》 CSSCI CSCD 北大核心 2014年第6期920-933,共14页
我国工业用水效率低下已成为制约工业发展的资源瓶颈。论文基于中国30个省区1999—2011年的面板数据,利用SBM-Undesirable和Meta-frontier模型对共同前沿与群组前沿下各省区工业用水效率及其影响因素进行实证研究。研究结果表明,由于各... 我国工业用水效率低下已成为制约工业发展的资源瓶颈。论文基于中国30个省区1999—2011年的面板数据,利用SBM-Undesirable和Meta-frontier模型对共同前沿与群组前沿下各省区工业用水效率及其影响因素进行实证研究。研究结果表明,由于各省区工业用水技术水平的异质性,不同前沿下工业用水效率存在较大差异;考虑工业水污染的工业用水效率普遍较低,存在较大的效率改善空间。进一步研究发现,现行水价存在很大程度的扭曲,没有起到应有的提高水资源有效配置的作用。政策含义表明,工业用水效率不仅与地区工业发展的技术异质性有关,也和工业水污染及治理效果有关;应逐步提高现行工业水价,可仿照居民用水实行阶梯水价。 展开更多
关键词 资源与环境 工业用水效率 SBM-Undesirable模型 Meta-frontier模型 工业水资源价格
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Full ranking procedure based on best and worst frontiers 被引量:5
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作者 Feng Yang Fei Du +1 位作者 Liang Liang Liuyi Ling 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2015年第3期514-522,共9页
In the traditional data envelopment analysis (DEA) structure, the efficiency score for one decision making unit (DMU) is calculated by measuring the distance of the evaluated DMU to the best practice frontier. Rec... In the traditional data envelopment analysis (DEA) structure, the efficiency score for one decision making unit (DMU) is calculated by measuring the distance of the evaluated DMU to the best practice frontier. Recent researches have provided the reasonability of considering the worst practice frontier as a supple- ment to the traditional DEA techniques. The existing researches take only one type of frontier into account, and they cannot com- pare the evaluated DMU with both the best and the worst perform- ing DMUs. A DEA-based procedure is developed to consider the best and the worst frontiers in the same scenario where the ratio of two distances (RDS) measure is proposed. The principal appli- cation of this approach is for ranking, and, as a complement tool, for performance evaluation. The proposed approach can be used in a wide range of applications such as the performance evaluation of employees and others. Finally, a bookstore data set is used to illustrate the proposed approach. 展开更多
关键词 data envelopment analysis (DEA) RANKING best frontier worst frontier.
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基于modeFRONTIER的离合器碟形弹簧多目标优化设计 被引量:4
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作者 潘金坤 《机械传动》 CSCD 北大核心 2011年第2期24-27,共4页
分析了离合器碟形弹簧的工作特性,以在摩擦片极限磨损范围内碟形弹簧工作压紧力变化量的平均值最小及碟形弹簧体积最小为优化目标,运用统一目标函数法建立多目标优化设计数学模型,利用modeFRONTIER优化软件进行优化计算。结果表明,优化... 分析了离合器碟形弹簧的工作特性,以在摩擦片极限磨损范围内碟形弹簧工作压紧力变化量的平均值最小及碟形弹簧体积最小为优化目标,运用统一目标函数法建立多目标优化设计数学模型,利用modeFRONTIER优化软件进行优化计算。结果表明,优化后碟形弹簧的相关性能得到显著提高,目标函数值分别下降了36%和6%。modeFRONTIER软件解决优化问题,使用简便、算法高效,提高了设计效率。 展开更多
关键词 碟形弹簧 多目标优化设计 统一目标函数法 modefrontier
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Technical Efficiency Analysis of Electric Power Industry with Stochastic Frontier Model
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作者 王金祥 赵强 吴育华 《Transactions of Tianjin University》 EI CAS 2002年第3期207-210,共4页
A kind of algorithm was provided to resolve the calculating problem of stochastic frontier model and applied to electric power industry.By Matlab,maximum likelihood estimation is adopted to evaluate σ and λ of stoch... A kind of algorithm was provided to resolve the calculating problem of stochastic frontier model and applied to electric power industry.By Matlab,maximum likelihood estimation is adopted to evaluate σ and λ of stochastic frontier model in this paper, then the technical efficiency of electric power companies is calculated. The calculated and analyzed results reflect the situation of the management of electric power industry on the whole,that is ,the electric power companies with high technical efficiency are those which have developed their modern enterprise system successfully. 展开更多
关键词 stochastic frontier technical efficiency electric power industry MATLAB
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The quantified analysis of China's GM cotton yield capacity by C-D function and stochastic frontier model
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作者 张涛 薛宝娣 《Hunan Agricultural Science & Technology Newsletter》 2004年第1期11-13,共3页
Using a modified C D function and stochastic frontier model, the paper analyzed China's cotton yield capacity and found that the yield and technical efficiency of China's cotton planting system can be increas... Using a modified C D function and stochastic frontier model, the paper analyzed China's cotton yield capacity and found that the yield and technical efficiency of China's cotton planting system can be increased by the use of genetically modified (GM) varieties. 展开更多
关键词 GM cotton yield capacity C D function stochastic frontier model
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