While the advent of Industry 4.0 is emblematic of national strategy for industrial revitalization, the proliferation of technology has drastically changed the landscape of many major sectors of global industries. Industry 4.0 encompasses multi-dimensional concepts— including computerization, digitization, and intelligentization—of business operations based on cyber-physical-systems (CPS) and th...

With the support of Ministry Oceans and Fisheries Korea, Korea Institute Ocean Science Technology (KIOST) promoted ‘The study for industry-university-institute cooperative use research vessels’, which was an opportunity to advance domestic ocean next level, in line with launch R/V Isabu 2017. A brief history relation project is described Lee (Ocean Sci J 57(2), 2022) this issue. Celebrating 5th...

The similarities and differences in reservoir engineering in the geothermal and petroleum industries are not familiar to many. This unfamiliarity frequently leads to aberrant perception of the risks and rewards of geothermal development in the minds of developers and financiers who are accustomed to the petroleum industry but are new to geothermal. This paper is a comparative survey of the stat...

Workers in the petroleum industry are potentially exposed to a variety of petrochemicals, including benzene or benzene-containing liquids. Although a large number of studies of petroleum workers have been conducted to examine leukemia and other cancer risks, few existing studies have investigated cell-type-specific leukemias. One of the major reasons for the lack of cell-type-specific analysis ...

It is not only because of a certain eclecticism in mathematics education research that semiotic ideas have begun to take root there: it is also because of the dawning recognition that key areas of interest in mathematics education genuinely have a semiotic nature. For this, one need only point to research focused on meaning, communication, language, and culture (e.g., Presmeg, 1997; Ernest,1997...

The success of open source applications such as Apache, Linux, and Sendmail spurred interest in this form of software, its development process, and its implication for the software industry. This interest is evident in the existing research being done to address various issues relevant to open source software and open source methodology. This paper proposes a research classification framework t...