Focusing on the development of electronic-mart (e-mart) based on object-oriented databases (OODB), the concepts of integrated electronic-commerce (e-commerce) environment and e-mart are introduced, and the basic chara...Focusing on the development of electronic-mart (e-mart) based on object-oriented databases (OODB), the concepts of integrated electronic-commerce (e-commerce) environment and e-mart are introduced, and the basic characteristics of OODB Jasmine are described. In addition, the database mode and hierarchy of e-mart are discussed in detail.展开更多
以Science Citation Index Expanded(SCI-E)数据库为依据,从收录量、作者、著者国家、地区和机构、文献来源、引用次数、发表期刊、覆盖学科等10方面对东华大学1999-2008年间被其收录的论文进行了分析,研究了东华大学科研发展状况及趋势...以Science Citation Index Expanded(SCI-E)数据库为依据,从收录量、作者、著者国家、地区和机构、文献来源、引用次数、发表期刊、覆盖学科等10方面对东华大学1999-2008年间被其收录的论文进行了分析,研究了东华大学科研发展状况及趋势,从而为东华大学增强自身自然科学基础研究提供参考和帮助.展开更多
文摘Focusing on the development of electronic-mart (e-mart) based on object-oriented databases (OODB), the concepts of integrated electronic-commerce (e-commerce) environment and e-mart are introduced, and the basic characteristics of OODB Jasmine are described. In addition, the database mode and hierarchy of e-mart are discussed in detail.
文摘以Science Citation Index Expanded(SCI-E)数据库为依据,从收录量、作者、著者国家、地区和机构、文献来源、引用次数、发表期刊、覆盖学科等10方面对东华大学1999-2008年间被其收录的论文进行了分析,研究了东华大学科研发展状况及趋势,从而为东华大学增强自身自然科学基础研究提供参考和帮助.