• The Journal of the Convergence on Culture Technology
• /
• v.6 no.3
• /
• pp.145-158
• /
• 2020

Dharavi, located in Mumbai, India, is the largest slum in the world, with over 700,000 people living in one area. The provincial government has selected a private business, and planning to promote Dharavi's redevelopment together. In addition, the Indian government announced three city development initiatives in 2015 and is promoting altogether the nationwide urban development in India, redevelopment projects in existing cities, and housing provision for slum residents. Through incorporating ongoing projects such as DMIC industrial corridor and smart city construction in India to the pharmaceutical industry that India has a comparative advantage over other industries, urban pharmaceutical research & production facility and residential complex is proposed in this paper, to be capable of supplying all occupants in the designated site, as a prototype for possible redevelopment directions.

• Digital Contents
• /
• no.10 s.149
• /
• pp.39-48
• /
• 2005

탄탄대로를달리던한국의온라인게임산업이흔들리고있다. 동남아지역에한류붐을일으킨온라인게임업체그라비티가일본소프트뱅크에팔린것이다. 올해초중국샨다에액토즈소프트가매각된데이어두번째다. 이에업계관계자들은자본에의해한국만의게임기술과경영노하우가해외로유출돼게임시장에서경쟁력을상실하게될것이라고우려하고있다. 이번그라비티의해외매각이과연‘ 대박신화’인지온라인게임종주국의위상을흔드는일인지살펴봤다.

• Membrane Journal
• /
• v.33 no.2
• /
• pp.53-60
• /
• 2023

Mechanical energy can be harvested by triboelectric nanogenerators (TENG) from biological and environmental systems. In wearable electronics, TENG has a lot of significance as biomechanical energy can be harvested from the motion of humans, which is applied in vibrational sensors. Wearable TENG is prone to moisture and polytetrafluoroethylene (PTFE) is an excellent hydrophobic material used in these applications. The presence of highly electronegative fluorine atoms leads to very low surface energy. At the same time, the performance of the device increases due to the efficient capture of the electrons on the microporous membrane surface. This similar behavior occurs with polyvinylidene fluoride (PVDF) due to the presence of fluoride atoms, which is relatively less as compared to PTFE.