Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Sang-Yoon Cho"'
Publikováno v:
Korean Journal of Anesthesiology, Vol 63, Iss 2, Pp 179-180 (2012)
Externí odkaz:
https://doaj.org/article/9221b6c6e90d42ecbc56d2de9d6d38ad
Publikováno v:
Korean Journal of Anesthesiology, Vol 66, Iss 5, Pp 398-401 (2014)
Osteonecrosis of the humeral head is an uncommon and slow progressive condition. This condition is difficult to be recognized because its initial symptoms are nonspecific. Simple radiography is the standard tool to stage disease progression. However,
Externí odkaz:
https://doaj.org/article/612bc6b52d274390b278276cecc4cc74
Publikováno v:
Journal of the Korean Solar Energy Society. 37:13-22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1148030f820fb56f9234ae8bace945f8
https://doi.org/10.7836/kses.2017.37.3.013
https://doi.org/10.7836/kses.2017.37.3.013
Autor:
Yeong-Min Jo, Dong-Gyun Kim, Seung-Ho Song, Ick Choy, Young-Kwoun Lee, Sang-Yoon Cho, Ju-Yeop Choi
Publikováno v:
The Transactions of the Korean Institute of Power Electronics. 21:283-289
The present invention relates to a method for detecting a stand-alone operation of a grid-connected photovoltaic parallel inverter. More specifically, the method prevents application of external disturbances in a parallel operation of the inverter to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f47d472cee174c077e9d2c08bd13278
https://doi.org/10.6113/tkpe.2016.21.4.283
https://doi.org/10.6113/tkpe.2016.21.4.283
Autor:
Young-Kwoun Lee, Yeong-Min Jo, Ju-Yeop Choi, Seung-Ho Song, Dong-Gyun Kim, Sang-Yoon Cho, Ick Choy
Publikováno v:
The Transactions of the Korean Institute of Power Electronics. 20:540-549
Unintentional islanding results in safety hazards, reliability, and many other issues. Therefore, the islanding detection of a power conditioning system of a distributed generation, such as a grid-connected photovoltaic inverter, is a key function fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c430abbd17aef645926e3d91b6876158
https://doi.org/10.6113/tkpe.2015.20.6.540
https://doi.org/10.6113/tkpe.2015.20.6.540
Publikováno v:
The Transactions of the Korean Institute of Power Electronics. 20:247-254
Unintentional islanding results in safety hazards, power quality degradation, and many other issues. Thus, islanding detection of grid-connected distributed generation system is a key function for standards compliance. Many anti-islanding schemes are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f5d0acba9ad0a255d707b3458cd2734
https://doi.org/10.6113/tkpe.2015.20.3.247
https://doi.org/10.6113/tkpe.2015.20.3.247
Publikováno v:
Journal of the Korean Solar Energy Society. 34:123-129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::986558867b20d52737615c27c8f29e05
https://doi.org/10.7836/kses.2014.34.4.123
https://doi.org/10.7836/kses.2014.34.4.123
Publikováno v:
Korean Journal of Anesthesiology
Korean Journal of Anesthesiology, Vol 66, Iss 5, Pp 398-401 (2014)
Korean Journal of Anesthesiology, Vol 66, Iss 5, Pp 398-401 (2014)
Osteonecrosis of the humeral head is an uncommon and slow progressive condition. This condition is difficult to be recognized because its initial symptoms are nonspecific. Simple radiography is the standard tool to stage disease progression. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e25e816de505d7c67372fd4326fda7
http://europepmc.org/articles/PMC4041961
http://europepmc.org/articles/PMC4041961
Autor:
Yoo-Yeon Kim, Young June Choe, Jia Kim, Ryu Kyung Kim, Eun Jung Jang, Seon Kyeong Park, Do-Sang Lim, Seonju Yi, Sangwon Lee, Geun-Yong Kwon, Jee Yeon Shin, Sang-Yoon Choi, Mi Jin Jeong, Young-Joon Park
Publikováno v:
Emerging Infectious Diseases, Vol 28, Iss 11, Pp 2165-2170 (2022)
We used a nationwide population registry in South Korea to estimate the effect of a second booster dose of mRNA COVID-19 vaccine on the risk for laboratory-confirmed SARS-CoV-2 infection, critical infection, and death in immunocompromised persons and
Externí odkaz:
https://doaj.org/article/3141521510474c7bbb2a48c6c288213f
Publikováno v:
Annals of Plastic Surgery. 44:181-187
Axillary scar contracture is observed frequently after severe burn insult and is usually accompanied by injuries to the adjacent area. Although many therapeutic methods, including skin grafting, Z-plasties, local flaps, island flaps, and free flaps,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2140ed191959d93e3aef5a18e7384f6f
https://doi.org/10.1097/00000637-200044020-00010
https://doi.org/10.1097/00000637-200044020-00010