Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Sanghyeok Lee"'
Autor:
Keonwoo Ko, Dongsu Kim, Jiho Min, Bathinapatla Sravani, Yunjin Kim, Sanghyeok Lee, Taejun Sul, Segeun Jang, Namgee Jung
Publikováno v:
Advanced Science, Vol 11, Iss 12, Pp n/a-n/a (2024)
Abstract Polymer electrolyte membrane fuel cells (PEMFCs) suffer from severe performance degradation when operating under harsh conditions such as fuel starvation, shut‐down/start‐up, and open circuit voltage. A fundamental solution to these tech
Externí odkaz:
https://doaj.org/article/40c4358bfc864c1295e8d17ecc870352
Publikováno v:
대한환경공학회지, Vol 44, Iss 12, Pp 652-664 (2022)
As climate change progresses rapidly, unprecedented weather and natural changes are occurring. After carbon dioxide was identified as the main culprit of global warming and climate change, at the UN General Assembly in 2015, 195 countries signed the
Externí odkaz:
https://doaj.org/article/a53160fc9691426da02f4c697b0253c8
Autor:
Sanghyeok Lee
Publikováno v:
The Journal of Strategic Studies. 29:195-232
Publikováno v:
Foods, Vol 10, Iss 8, p 1895 (2021)
This study aimed to compare a variant of the check-all-that-apply (CATA) method, CATA with just-about-right (JAR) scales (CATA-JAR), with the CATA and rate-all-that-apply (RATA) methods for evaluating 12 Korean traditional rice wines (yakju). All con
Externí odkaz:
https://doaj.org/article/1e6eeea27fe24f01b2e7bfd80b654b60
Autor:
Jaeyoon Lee, Sanghyeok Lee, Hyeontaek Kim, Yongchan Park, Geunjin Lee, Changheon Lee, Sunggyu Choi, Soonwook Hong
Publikováno v:
Journal of the Korean Society for Precision Engineering. 39:97-102
Autor:
Tue Gørgens, Sanghyeok Lee
Publikováno v:
Journal of the Royal Statistical Society Series A: Statistics in Society. 185:348-376
This paper describes how the risk of experiencing heart attacks varies across gender and ethnicity in New Zealand. We estimate dynamic hazard models using administrative data. We deal with left-censored data using recently developed maximum simulated
Autor:
Jiwoo Choi, Dongsu Kim, Ji Eon Chae, Sanghyeok Lee, Sang Moon Kim, Sung Jong Yoo, Hyoung-Juhn Kim, Mansoo Choi, Segeun Jang
Publikováno v:
ACS applied materialsinterfaces. 14(45)
Developing a method for fabricating high-efficient and low-cost fuel cells is imperative for commercializing polymer electrolyte membrane (PEM) fuel cells (FCs). This study introduces a mechanical and chemical modification technique using the oxygen
Autor:
JeongAe Heo, Han Sub Kwak, Miran Kim, Jae-Ho Kim, Hyung Hee Baek, Hyukjin Shin, Young-seung Lee, Sanghyeok Lee, Sang Sook Kim
Publikováno v:
Foods, Vol 9, Iss 6, p 722 (2020)
The sensory characteristics and volatile compounds that affect consumers’ acceptance of rice liquors were investigated. A total of 80 consumers evaluated 12 yakju samples and descriptive analysis by 11 trained panelists was conducted. Solvent-assis
Externí odkaz:
https://doaj.org/article/07172ef5a97b433ba21e3be57e7f01e1
Autor:
Youngwook Ham, Nam-Chul Cho, Daeyong Kim, Jung-Hee Kim, Min Ju Jo, Min Seon Jeong, Bo-Yeong Pak, Sanghyeok Lee, Mi-Kyung Lee, Seung-Wook Chi, Tae-Don Kim, Nak Cheol Jeong, Sungchan Cho
Publikováno v:
Biosensors and Bioelectronics. 227:115169