regarding the recent development in lng production and transportation, lng exports would exhibit a pivotal role in the future of global gas trade. by analyzing the geographical pattern of the world lng trade and the structure of its transportation costs, the lng cost matrix for forum's exporters to main lng importers is presented. using this matrix, the cooperation amongst the forum's...

Multilingual information access and crosslanguage search and retrieval are key issues for digital libraries. For this reason, DELOS has continued to support the activities of the Cross-Language Evaluation Forum (CLEF), which has the promotion of research in multilingual information retrieval system development as its main goal. This paper describes the evolution of CLEF over the last seven year...

CGFv25i4pp844-849:2006 [1] 27th EUROGRAPHICS General Assembly. Computer Graphics Forum 25, 4 (2006), 844–849. CGFv25i1pp143-143:2006 [2] 4th International Workshop on Volume Graphics. Computer Graphics Forum 25, 1 (2006), 143–143. CGFv25i4pp853-857:2006 [3] Author Index Volume 25 (2006). Computer Graphics Forum 25, 4 (2006), 853–857. CGFv25i1pp147-148:2006 [4] CGForum 2006 Cover Image "Charles ...

258 ISSN 1436-4522 (online) and 1176-3647 (print). © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage ...

Virtual Forum Theater is a web-based participatory and collaborative digital drama designed to enhance expressive fluency, argumentation skills, and critical awareness. The theoretical framework is based on Pedagogy of the Oppressed (Freire, 1972), constructivism (Piaget, 1977), constructionism (Papert, 1980), Computer Supported Collaborative Learning (CSCL) (Koschmann, 1996) as well as Theater...

287 ISSN 1436-4522 (online) and 1176-3647 (print). © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage ...

281 ISSN 1436-4522 (online) and 1176-3647 (print). © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage ...

1 ISSN 1436-4522 (online) and 1176-3647 (print). © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage an...

221 ISSN 1436-4522 (online) and 1176-3647 (print). © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage ...

183 © International Forum of Educational Technology & Society (IFETS). The authors and the forum jointly retain the copyright of the articles. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear the full citation on the f...