Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jongrak Choi"'
Publikováno v:
Metals, Vol 12, Iss 10, p 1744 (2022)
High-pressure die casting (HPDC) can produce precise geometries in a highly productive manner. In this paper, the failure location and cycles were identified by analyzing the fatigue behavior of the die subjected to repeated thermal stress. An energy
Externí odkaz:
https://doaj.org/article/b73203a20e914fd7aa5fd38e5dca9798
Autor:
Jeongbin Lee, Jaeshin Yi, Daeyong Kim, Chee Burm Shin, Kyung-Seok Min, Jongrak Choi, Ha-Young Lee
Publikováno v:
Energies, Vol 7, Iss 12, Pp 8264-8278 (2014)
This paper reports a modeling methodology to predict the electrical and thermal behaviors of a 2.7 V/650 F ultracapacitor (UC) cell from LS Mtron Ltd. (Anyang, Korea). The UC cell is subject to the charge/discharge cycling with constant-current betwe
Externí odkaz:
https://doaj.org/article/e1f38a7de27e4a7b8deb31415982b696
Autor:
Roshan Dsouza, Naina Adren Pinto, InSik Hwang, YoungLag Cho, Dongeun Yong, Jongrak Choi, Kyungwon Lee, Yunsop Chong
Publikováno v:
PeerJ, Vol 5, p e2896 (2017)
Klebsiella pneumoniae is responsible for numerous infections caused in hospitals, leading to mortality and morbidity. It has been evolving as a multi-drug resistant pathogen, acquiring multiple resistances such as such as horizontal gene transfer, tr
Externí odkaz:
https://doaj.org/article/e4504a0132ba47268f11c4935b9d1a34
Autor:
Nahmkeon Hur, Jongrak Choi
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - B. 44:527-533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50cb4294af2ea623f246572d095663ae
https://doi.org/10.3795/ksme-b.2020.44.9.527
https://doi.org/10.3795/ksme-b.2020.44.9.527
Publikováno v:
Processes; Volume 11; Issue 3; Pages: 707
In this study, the temperature and thermal stress fields of an internal combustion hot blast stove were calculated and analysed. Turbulent, species transport, chemical reaction, radiation, and porous media models were implemented in a computational f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2fd375f4e0ccd1a60e286a7b9ecded8
https://doi.org/10.3390/pr11030707
https://doi.org/10.3390/pr11030707
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 30:2639-2653
Purpose Paint drying is a very important process in an industry where shorter drying time for productivity and lower energy consumption for production cost are required while maintaining the product’s painting quality. In the present study, a dryin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c3995a43b8a68a5ed8aa94a17a4a248
https://doi.org/10.1108/hff-11-2018-0697
https://doi.org/10.1108/hff-11-2018-0697
Autor:
Ha-Young Lee, Jaeshin Yi, Kyung-Seok Min, Jongrak Choi, Daeyong Kim, Jeongbin Lee, Chee Burm Shin
Publikováno v:
Energies, Vol 7, Iss 12, Pp 8264-8278 (2014)
Energies
Volume 7
Issue 12
Pages 8264-8278
ENERGIES(7): 12
Energies
Volume 7
Issue 12
Pages 8264-8278
ENERGIES(7): 12
This paper reports a modeling methodology to predict the electrical and thermal behaviors of a 2.7 V/650 F ultracapacitor (UC) cell from LS Mtron Ltd. (Anyang, Korea). The UC cell is subject to the charge/discharge cycling with constant-current betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::586b46527e7768817b0a05a08f541507
https://doi.org/10.3390/en7128264
https://doi.org/10.3390/en7128264
Autor:
Naina Adren, Pinto, Roshan, D'Souza, In Sik, Hwang, Jongrak, Choi, Yong Ha, In, Hyung Soon, Park, Choong-Min, Ryu, Dongeun, Yong, Kyungwon, Lee
Publikováno v:
Oncotarget
To detect the outer membrane protein (OMP), which plays a key role in carbapenem resistance, whole-genome and transcriptome analysis of the clinical carbapenem-resistant Klebsiella pneumoniae was carried out. The index strain lacked both OmpK35 and O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9400ce07bea9255b8b04cb3c362ada1e
https://pubmed.ncbi.nlm.nih.gov/29156685
https://pubmed.ncbi.nlm.nih.gov/29156685
Autor:
Roshan, DSouza, Naina Adren, Pinto, Insik, Hwang, Hwang, Younjee, YoungLag, Cho, Hyunsoo, Kim, Dongeun, Yong, Jongrak, Choi, Kyungwon, Lee, Yunsop, Chong
Publikováno v:
The new microbiologica. 40(1)
The aim of this work was to investigate the mechanism responsible for multidrug resistance in ST11 Klebsiella pneumoniae YMC 2013/7/B3993 containing multiple copies of ESBL genes using multiple parallel sequencing technology. In-depth analysis of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d172ed32cd7898e8c9d79290e8ed5730
https://pubmed.ncbi.nlm.nih.gov/28072891
https://pubmed.ncbi.nlm.nih.gov/28072891
Publikováno v:
Journal of Materials Processing Technology. 214:524-530
Light weight aluminum has shown high applicability in the automobile industry for high fuel efficiency. However, the manufacturing of aluminum is limited by the deburring process owing to the difficulty in employing wet blasting. In this paper, we pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::772c3e64f18a063d6dcbd6144253d643
https://doi.org/10.1016/j.jmatprotec.2013.09.011
https://doi.org/10.1016/j.jmatprotec.2013.09.011