Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Sung O Kim"'
Publikováno v:
IEEE Access, Vol 8, Pp 104269-104280 (2020)
Conventional cold and warm gas thrusters with low specific impulses and thrust greatly limit the capability of nanosatellites to conduct meaningful plane and attitude changes in space. This work shows that a novel flexible microplasma thruster (FPT)
Externí odkaz:
https://doaj.org/article/4ddd8d6357634bff89abea6a707f065e
Autor:
Yoona Jung, Won-Hyeon Kim, Sung-Ho Lee, Kyung Won Ju, Eun-Hee Jang, Sung-O Kim, Bongju Kim, Jong-Ho Lee
Publikováno v:
Materials, Vol 13, Iss 19, p 4391 (2020)
Bone graft material is essential for satisfactory and sufficient bone growth which leads to a successful implant procedure. It is classified into autogenous bone, allobone, xenobone and alloplastic materials. Among them, it has been reported that het
Externí odkaz:
https://doaj.org/article/fa6adfb6f92341f6bae8e3cf41868e48
Publikováno v:
IEEE Access, Vol 8, Pp 104269-104280 (2020)
Conventional cold and warm gas thrusters with low specific impulses and thrust greatly limit the capability of nanosatellites to conduct meaningful plane and attitude changes in space. This work shows that a novel flexible microplasma thruster (FPT)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cfcff5df88e8928d3ad6e34f11e6426
https://ieeexplore.ieee.org/document/9104732/
https://ieeexplore.ieee.org/document/9104732/
Publikováno v:
BioTechniques, Vol 42, Iss 4, Pp 493-501 (2007)
Diploidy is a major obstacle to the mutagenic analysis of function in cultured mammalian cells. Here, we show that 6–8 rounds of chemical mutagenesis generates quasi-haploid cells that can be used as targets for insertional mutagenesis using a spec
Externí odkaz:
https://doaj.org/article/9b36f585614a41d28a61985094e3b5cc
Publikováno v:
Frontiers in Immunology, Vol 6 (2015)
Preterm Birth (PTB) continues to be a global health challenge. An over-production of inflammatory cytokines and chemokines, as well as an altered maternal vaginal microbiome has been implicated in the pathogenesis of inflammation/infection associated
Externí odkaz:
https://doaj.org/article/ec6c97458daa4b50b917c0d4e2038722
Autor:
Jong-Ho Lee, Kyung Won Ju, Yoona Jung, Eun-Hee Jang, Sung-O Kim, Won-Hyeon Kim, Bongju Kim, Sung Ho Lee
Publikováno v:
Materials
Materials; Volume 13; Issue 19; Pages: 4391
Materials, Vol 13, Iss 4391, p 4391 (2020)
Materials; Volume 13; Issue 19; Pages: 4391
Materials, Vol 13, Iss 4391, p 4391 (2020)
Bone graft material is essential for satisfactory and sufficient bone growth which leads to a successful implant procedure. It is classified into autogenous bone, allobone, xenobone and alloplastic materials. Among them, it has been reported that het
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa8c4b7da3074e9123bb72be7169413f
https://pubmed.ncbi.nlm.nih.gov/33019762
https://pubmed.ncbi.nlm.nih.gov/33019762
Publikováno v:
Journal of the Korean Physical Society. 71:47-53
In this study, we fabricated high-quality ZnO films using hydrothermally grown ZnO nanorods and a spin-coated Al-doped ZnO film by using regrowth method. The phtoluminescence (PL) intensity ratios of the near-band-edge (NBE) to deep-level (DL) emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2a74399acc082a5266936938973409
https://doi.org/10.3938/jkps.71.47
https://doi.org/10.3938/jkps.71.47
Autor:
Heaseok Seo, Bhum Jae Shin, Sung-O Kim, Dong Ha Kim, Choon-Sang Park, Heung-Sik Tae, Hyun-Jin Kim, Eun Young Jung
Publikováno v:
Molecular Crystals and Liquid Crystals. 645:112-122
The permanent image sticking phenomena were examined and compared for the two different barrier rib structures such as the single and double barrier ribs. To compare the permanent image sticking phenomena for both barrier rib structures, the differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c882609216db5c653cc6c3ad3ff600b7
https://doi.org/10.1080/15421406.2016.1277491
https://doi.org/10.1080/15421406.2016.1277491
Autor:
Sung-O Kim, Dong Ha Kim, Heaseok Seo, Travis Parsons, Choon-Sang Park, Hyun-Jin Kim, Bhum Jae Shin, Heung-Sik Tae
Publikováno v:
Molecular Crystals and Liquid Crystals. 645:65-71
In this paper, the influences of the redeposited Mg particles in the boundary image sticking region on the electron emission of the MgO surface and related discharge characteristics of an alternating-current plasma display panel were examined by usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::671e426b9efe5c3098acc1a1de49709e
https://doi.org/10.1080/15421406.2016.1277474
https://doi.org/10.1080/15421406.2016.1277474
Publikováno v:
Molecular Crystals and Liquid Crystals. 617:109-118
This paper investigates the changes in the surface and discharge characteristics during long-term (1000-hour) discharge in microdischarge cells with MgO crystal powders as a parameter of the MgO th...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e061756ba8b2d3010255249f1ba480d
https://doi.org/10.1080/15421406.2015.1075840
https://doi.org/10.1080/15421406.2015.1075840