Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sang Keun Han"'
Publikováno v:
Agriculture, Vol 10, Iss 12, p 612 (2020)
It is difficult to forecast vegetable prices because they are affected by numerous factors, such as weather and crop production, and the time-series data have strong non-linear and non-stationary characteristics. To address these issues, we propose t
Externí odkaz:
https://doaj.org/article/832d712965ab4b6082d30b071c70030d
Publikováno v:
Journal of Sport and Leisure Studies. 89:217-226
Autor:
Jong-Pal Hong, Jae-Boong Choi, Moon Ki Kim, Sung-Ho Yoon, Tae-Rin Lee, Jang Gyun Lim, Sang-Keun Han
Publikováno v:
Journal of Industrial and Engineering Chemistry. 89:280-287
Taylor-Couette flow, multiple vortex rings, is developed by rotating a co-axial rod in a cylindrical reactor. It is helpful in applying stable shear forces to suspended particles in the fluid domain. Recently, by using the Taylor-Couette flow, variou
Publikováno v:
Applied Chemistry for Engineering. 26:730-736
Autor:
Dong-Kyu Lee, Sang-Keun Han
Publikováno v:
Journal of the Korean Oil Chemists' Society. 32:157-164
Autor:
Dong-Kyu Lee, Nam-In Baek, Kim Yun Gi, Dong-Geol Lee, Sang Keun Han, Hee-Cheol Kang, Ji Yeoung Kim, Huh Jeong Ran
Publikováno v:
Journal of the Korean Society for Applied Biological Chemistry. 57:735-742
Natural products with non-toxic and environmentally friendly properties are good sources for skin-whitening and brightening cosmetic agents. Strawberries (Fragaria ananassa), and their parts are used as cosmetic agents, because they contain high leve
Publikováno v:
Industrial & Engineering Chemistry Research. 53:4739-4747
In the drowning-out crystallization of hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) with a spray, effects of operating parameters such as spray distance, solute concentration, and antisolvent temperature on crystal size were investigated. It was fou
Autor:
Sang-Keun Han, Dong-Kyu Lee
Publikováno v:
Journal of the Korean Oil Chemists Society. 30:518-527
Publikováno v:
Heteroatom Chemistry. 23:187-194
Tweezer-type ionophores containing C3-carbamoylpropanamidoacetoxy and C12-dithiocarbamoyl groups on a 7-deoxycholic amide or cholane derivative were designed and synthesized. A representative 1H NMR titration study indicated that newly synthesized io
Publikováno v:
Antonie van Leeuwenhoek. 106(4)
A Gram-stain negative, non-flagellated, non-gliding and rod-shaped bacterium, strain JHH-2(T), was isolated from seawater collected in Jeju Island, Korea. The novel isolate was found to grow at 25-30 °C, at pH 6.5-7.0 and in the presence of 1-2% (w/