Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Yang-Seok Yoo"'
Autor:
Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 26:1-7
Autor:
Hochul Jung, Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 25:32-39
Autor:
Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 25:25-33
Autor:
Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 24:10-18
Autor:
Yang-Seok Yoo, Eun-Hyung Lee, Sungwon David Roh, Yong-Hoon Cho, Hyun Gyu Song, Chulwon Lee, Sunghan Choi, Kie Young Woo
Publikováno v:
ACS Photonics. 5:2825-2833
We systematically characterized the inhomogeneous doping properties along the c-axis of Mg-doped p-GaN microrods. Axial variation of doping concentration and electrical resistance on the p-GaN rod were measured by time-of-flight secondary-ion-mass-sp
Autor:
Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 24:21-30
Autor:
Young Chul Sim, Seung-Hyuk Lim, Hyun Gyu Song, Yang-Seok Yoo, Sunghan Choi, Hwanseop Yeo, Min-Ho Jang, Sang-Won Lee, Kie Young Woo, Yong-Hoon Cho
Publikováno v:
Nanoscale. 10:4686-4695
Warm and natural white light (i.e., with a correlated colour temperature 75) is in demand as an indoor lighting source of comfortable interior lighting and mood lighting. However, for warm white light, phosphor-converted white light-emitting diodes (
Autor:
Yang-Seok Yoo
Publikováno v:
The Korean Tea Society. 23:1-8
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
SCIENTIFIC REPORTS(7)
Scientific Reports
SCIENTIFIC REPORTS(7)
Scientific Reports
Improvements in the overall efficiency and significant reduction in the efficiency droop are observed in three-dimensional (3D) GaN truncated pyramid structures fabricated with air void and a SiO2 layer. This 3D structure was fabricated using a self-
Autor:
Yang Seok Yoo
Publikováno v:
Asia Pacific Journal of Education. 38:1-14
Numerous studies have attributed gender difference in mathematics achievement to various sociocultural influences. Singapore is a country of higher gender equality as represented in the Global Gender Gap Index and Singaporean girls perform as well or