This is a brief report on the Carbon2003 conference held in Oviedo of Spain in the second week of July 2003. More than 400 experts from 38 nations presented 516 contributions of the most recent results of their resear...This is a brief report on the Carbon2003 conference held in Oviedo of Spain in the second week of July 2003. More than 400 experts from 38 nations presented 516 contributions of the most recent results of their research on carbon. Similar to previous carbon meetings, a wide range of topica was covered, including Raw Materials and Thermal Treatments, Fibres and Composites, New Carbon Forms, Advanced Structural Characterization, Adsorption and Surface Science, Chemical Reactivity, Intercalation and Catalysis, Energy Storage, Environmental Applications, Other Products/Applications (Biomaterials, etc.). The Carbon2003 conference is especially characterized by introducing a novel debate forum on "Hot Topics" with the aim of provoking discussion and debate on unresolved questions and highly controversial issues, including magnetic carbon or ferromagnetism in pure carbon, potentiomatric titrations for the characterization of functional groups on carbons, hydrogen storage in SWCNTs, methane storage in microporous carbons and the nature of basic sites on carbon surfaces as well as a novel structure of nongraphitizing carbons, etc. It is believed that this kind of "Hot Topic" forum should be adopted in all future carbon conferences.展开更多
《数学教育心理学研究手册:过去、现在与未来》是由国际数学教育委员会(ICMI)及国际数学教育心理学组织(International Group of Psychology of Mathematics Education,简称PME Group)中的多名学者共同努力完成的重要成果.该书作为国际...《数学教育心理学研究手册:过去、现在与未来》是由国际数学教育委员会(ICMI)及国际数学教育心理学组织(International Group of Psychology of Mathematics Education,简称PME Group)中的多名学者共同努力完成的重要成果.该书作为国际数学教育心理学组织成立30周年之贺礼,有效地整合了数学教育最前沿的观点,展现新的研究趋势和研究工具,对数学教育心理学研究过去的发展概貌,未来面临的挑战和方向进行了总体概述.该书中所阐述的研究内容,正在以某种方式与已经发展成熟的研究领域,或待成熟研究领域一起演变和发展,更好地促进国际数学教育心理学各个研究领域的交流合作.也为中国当前数学教育心理学的研究提供了方向和理论基础,并对数学教育改革具有重要意义.展开更多
The International Carbon conference,Carbon 2006, was held in Aberdeen,Scotland,hosted by the British Carbon Group,from July 16-21 2006.Over 500 participants attended.All together 605 articles were accepted for discuss...The International Carbon conference,Carbon 2006, was held in Aberdeen,Scotland,hosted by the British Carbon Group,from July 16-21 2006.Over 500 participants attended.All together 605 articles were accepted for discussion on the following topics: Adsorption(Fundamentals,Applications),Activated carbon,Biological applications,Carbon fibres,Carbonization,Mesophase,Pyrolysis and Thermal processes,C/C composite materials,Diamond,Environmental applications,Fullerenes,Nanotubes and Nanoforms(Fundamentals,Applications,Theory),Electrical,battery and related applications,Industrial & energy products,Intercalation,Nuclear graphite,Physical & chemical properties,Reactivity and catalysis,Special forms of carbon.Five plenary lectures were given.They were "Architecture in nanospace","Adsorption on carbon materials","Carbon nanotubes","Graphitic materials",and "Modeling of graphite and nanotubes". Compared to previous carbon conferences,much attention was paid to energy-related materials,environmental protection and biological applications.展开更多
文摘This is a brief report on the Carbon2003 conference held in Oviedo of Spain in the second week of July 2003. More than 400 experts from 38 nations presented 516 contributions of the most recent results of their research on carbon. Similar to previous carbon meetings, a wide range of topica was covered, including Raw Materials and Thermal Treatments, Fibres and Composites, New Carbon Forms, Advanced Structural Characterization, Adsorption and Surface Science, Chemical Reactivity, Intercalation and Catalysis, Energy Storage, Environmental Applications, Other Products/Applications (Biomaterials, etc.). The Carbon2003 conference is especially characterized by introducing a novel debate forum on "Hot Topics" with the aim of provoking discussion and debate on unresolved questions and highly controversial issues, including magnetic carbon or ferromagnetism in pure carbon, potentiomatric titrations for the characterization of functional groups on carbons, hydrogen storage in SWCNTs, methane storage in microporous carbons and the nature of basic sites on carbon surfaces as well as a novel structure of nongraphitizing carbons, etc. It is believed that this kind of "Hot Topic" forum should be adopted in all future carbon conferences.
文摘《数学教育心理学研究手册:过去、现在与未来》是由国际数学教育委员会(ICMI)及国际数学教育心理学组织(International Group of Psychology of Mathematics Education,简称PME Group)中的多名学者共同努力完成的重要成果.该书作为国际数学教育心理学组织成立30周年之贺礼,有效地整合了数学教育最前沿的观点,展现新的研究趋势和研究工具,对数学教育心理学研究过去的发展概貌,未来面临的挑战和方向进行了总体概述.该书中所阐述的研究内容,正在以某种方式与已经发展成熟的研究领域,或待成熟研究领域一起演变和发展,更好地促进国际数学教育心理学各个研究领域的交流合作.也为中国当前数学教育心理学的研究提供了方向和理论基础,并对数学教育改革具有重要意义.
文摘The International Carbon conference,Carbon 2006, was held in Aberdeen,Scotland,hosted by the British Carbon Group,from July 16-21 2006.Over 500 participants attended.All together 605 articles were accepted for discussion on the following topics: Adsorption(Fundamentals,Applications),Activated carbon,Biological applications,Carbon fibres,Carbonization,Mesophase,Pyrolysis and Thermal processes,C/C composite materials,Diamond,Environmental applications,Fullerenes,Nanotubes and Nanoforms(Fundamentals,Applications,Theory),Electrical,battery and related applications,Industrial & energy products,Intercalation,Nuclear graphite,Physical & chemical properties,Reactivity and catalysis,Special forms of carbon.Five plenary lectures were given.They were "Architecture in nanospace","Adsorption on carbon materials","Carbon nanotubes","Graphitic materials",and "Modeling of graphite and nanotubes". Compared to previous carbon conferences,much attention was paid to energy-related materials,environmental protection and biological applications.
