S
Sang-Hyun Lee
Researcher at Seoul National University
Publications - 191
Citations - 5694
Sang-Hyun Lee is an academic researcher from Seoul National University. The author has contributed to research in topics: Damper & Tuned mass damper. The author has an hindex of 41, co-authored 181 publications receiving 5040 citations. Previous affiliations of Sang-Hyun Lee include Cooperative Institute for Research in Environmental Sciences & Kongju National University.
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Journal ArticleDOI
The International Urban Energy Balance Models Comparison Project: First Results from Phase 1
C. S. B. Grimmond,Matthew Blackett,Martin Best,Janet F. Barlow,Jong-Jin Baik,Stephen E. Belcher,Sylvia I. Bohnenstengel,Isabelle Calmet,Fei Chen,A. Dandou,Krzysztof Fortuniak,M.L. Gouvea,Rafiq Hamdi,Margaret A. Hendry,Tadashi Kawai,Yoichi Kawamoto,Hiroaki Kondo,E. S. Krayenhoff,Sang-Hyun Lee,Thomas Loridan,Alberto Martilli,Valéry Masson,Shiguang Miao,Keith W. Oleson,G. Pigeon,Aurore Porson,Aurore Porson,Young-Hee Ryu,Francisco Salamanca,Limor Shashua-Bar,Gert-Jan Steeneveld,Maria Tombrou,James A. Voogt,Duick T. Young,Ning Zhang +34 more
TL;DR: The aim of the comparison overall is to understand the complexity required to model energy and water exchanges in urban areas and to identify those modeling approaches that minimize the errors in the simulated fluxes of the urban energy balance.
Journal ArticleDOI
Initial results from Phase 2 of the international urban energy balance model comparison
C. S. B. Grimmond,Matthew Blackett,Martin Best,Jong-Jin Baik,Stephen E. Belcher,Jason Beringer,Sylvia I. Bohnenstengel,Isabelle Calmet,Fei Chen,Andrew M. Coutts,A. Dandou,Krzysztof Fortuniak,M.L. Gouvea,Rafiq Hamdi,Margaret Hendry,Manabu Kanda,Tadashi Kawai,Yoichi Kawamoto,Hiroaki Kondo,E. S. Krayenhoff,Sang-Hyun Lee,Thomas Loridan,Alberto Martilli,Valéry Masson,Shiguang Miao,Keith W. Oleson,Ryozo Ooka,G. Pigeon,Aurore Porson,Aurore Porson,Young-Hee Ryu,Francisco Salamanca,Gert-Jan Steeneveld,Maria Tombrou,James A. Voogt,Duick T. Young,Ning Zhang +36 more
TL;DR: In this paper, the first results of Phase 2 from an international comparison project to evaluate 32 urban land surface schemes are presented, which is the first large-scale systematic evaluation of these models.
Journal ArticleDOI
Modulation of the activity of pro-inflammatory enzymes, COX-2 and iNOS, by chrysin derivatives
Heeyeong Cho,Cheol Won Yun,Woo Kyu Park,Jae Yang Kong,Kyoung Soon Kim,Youmie Park,Sang-Hyun Lee,Bak Kwang Kim +7 more
TL;DR: Evidence is presented that several chrysin derivatives modulate the activities, as well as the expression, of COX-2 and iNOS enzymes, and that a hydrogen bond exists between the oxygen of the ketone group at the 7-position of Ch-4 and the hydroxyl group of Tyr355.
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An anti-inflammatory principle from cactus.
TL;DR: Following fractionation of the methanol extract of cactus stems guided by adjuvant-induced chronic inflammation model in mice, an active anti-inflammatory principle has been isolated and identified as beta-sitosterol.
Journal ArticleDOI
A Vegetated Urban Canopy Model for Meteorological and Environmental Modelling
Sang-Hyun Lee,Soon-Ung Park +1 more
TL;DR: In this paper, an urban canopy model is developed for use in mesoscale meteorological and environmental modelling, which is composed of simple homogeneous buildings characterized by the canyon aspect ratio (h/w) as well as the canyon vegetation.