The 11th China Beijing Interna- tional High-Tech Expo,themed as'high-tech Olympics and high- tech innovation',was rounded off successfully on the afternoon of May 25.The Expo,held as planned in such a special ...The 11th China Beijing Interna- tional High-Tech Expo,themed as'high-tech Olympics and high- tech innovation',was rounded off successfully on the afternoon of May 25.The Expo,held as planned in such a special period of post-quake relief work,展开更多
This paper introduces the Scientific Electronic Library Online (SciELO) program and its three main objectives. Then the paper presents the methodology of open access to scientific information by the SciELO. At last, i...This paper introduces the Scientific Electronic Library Online (SciELO) program and its three main objectives. Then the paper presents the methodology of open access to scientific information by the SciELO. At last, it shows the perspectives of open access in developing countries.展开更多
文摘The 11th China Beijing Interna- tional High-Tech Expo,themed as'high-tech Olympics and high- tech innovation',was rounded off successfully on the afternoon of May 25.The Expo,held as planned in such a special period of post-quake relief work,
文摘This paper introduces the Scientific Electronic Library Online (SciELO) program and its three main objectives. Then the paper presents the methodology of open access to scientific information by the SciELO. At last, it shows the perspectives of open access in developing countries.