An Analysis on Current Research Funding and Open Access Status for Science and Technology Articles Published by S University Faculties
To identify current status of research funding and open access, this study analyzed the data available in science and technology articles had been published by S university`s faculty members. The study showed that 71% of the articles funded by their universities or other research sponsors, whereas very few of articles have been self-archived for open access. So, government-sponsored research outputs could not be found in search engine Google Scholar. In developed countries, researchers who have received grants by the public or private sponsors should not only publish articles on scholarly journals but also deposit their digital research outputs in the repositories. Therefore, it is advisable for Korea research sponsors to strengthen and carry out open access mandate related laws. It is very important for universities as well as for their faculties that published articles` impact can be maximized by enabling open access. So, universities may as well construct their repositories and collect the contents with enthusiasm.
What is the Starting Point of Discussions for the Open Access of Korean Journals
What is the starting point of discussions for the open access of Korean journals? This study analyzed whether the serials crisis in Western societies are in academic libraries in Korea. The rising of prices of Korean electronic journals in academic libraries and recognition of librarians for it were surveyed. This study found that the subscription fees for web DBs of Korean journals have been increased from 1.3 times to 34 times during the last 10 years. But librarians in the universities did not think that the subscription fees are very high. And the 35% of respondents thought that the subscription fees for the web DBs in academic libraries will be increased to bring to a crisis to libraries. This study suggested that the leading groups of discussions for open access in Korea wilt be interested in the aspects of public goods and social justice, another values of open access.
Chemosymbiotic bivalves and stable carbon isotopes indicate hydrocarbon seepage at four unusual Cenozoic fossil localities
Four unusual Cenozoic fossil localities are identified here as ancient hydrocarbon seep sites using palaeontological, petrological, and stable carbon isotope data. Late Eocene carbonate-cemented sandstone bodies in the Wagonwheel Mountains in California were previously suspected to represent ancient hydrocarbon seep sites, but the relatively high δ13Ccarbonate values (−12.2 to −5.0‰) suggest oil rather than methane seepage. The Oligocene fauna of the Elmira asphalt mine, Cuba, was previously interpreted as a mix of freshwater and marine taxa, but all species are here identified as belonging to marine groups, including the bivalve families Lucinidae and Vesicomyidae, whose extant members live largely in symbiosis with chemoautotrophic endosymbionts. A carbonate concretion from this site showed δ13Ccarbonate values as low as −32.2‰, which most likely indicates methane seepage. A previously unpublished Oligocene fossil locality in Atlantico, northern Colombia, is dominated by large solemyid, mytilid, lucinid, and vesicomyid bivalves, which most likely lived with chemotrophic endosymbionts. Seepage of biogenic methane without a significant contribution of thermogenic methane is indicated by δ13Ccarbonate values as low as −51.3‰. We confirm that the Pleurophopsis-dominated sites of the Heath Shale and Lomitos Chert in northern Peru are ancient seep sites, although the previous identification of Pleurophopsis peruviana as a vesicomyid is doubtful.