Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Seung-Beom Kang"'
Publikováno v:
Fishes, Vol 9, Iss 9, p 349 (2024)
The rapid depletion of fishery resources has led to the global implementation of Total Allowable Catch (TAC) systems. However, the current manual survey methods employed by land-based inspectors show limitations in accuracy and efficiency. This study
Externí odkaz:
https://doaj.org/article/65c976ab268b4b03bdb98e00f1ec2507
Publikováno v:
Frontiers in Microbiology; 2023, p1-14, 14p
Autor:
Seung Beom Kang, Younjung Jo, Nguyen Hoang Lam, Jae Hak Jung, Chang-Duk Kim, Nguyen Tam Nguyen Truong
Publikováno v:
Metals; Volume 12; Issue 12; Pages: 2096
The vacuum-free quantum dots solar cell (VFQDSC) was fabricated without using any vacuum process. The spherical iron pyrite (FeS2) nanoparticles (SNPs) and ZnO nanoparticles (NPs) were synthesized and characterized. In the device structure, FeS2 SNPs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d42297f3e3afe7751153ae193c32242
Autor:
Seung Beom Kang, Younjung Jo, Nguyen Hoang Lam, Nguyen Tam Nguyen Truong, Jae Hak Jung, Chang-Duk Kim
Publikováno v:
Photonics. 10:18
In this study, nitrogen-doped nickel graphene core cells (N-NiGR) are synthesized using the thermal chemical vapor deposition method. The structural, morphological, and chemical composition properties of N-NiGR are investigated using X-ray diffractom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a9b5140e465986d3751c8f82115105a
https://doi.org/10.3390/photonics10010018
https://doi.org/10.3390/photonics10010018
Publikováno v:
Journal of the Korean Physical Society. 71:986-992
We report the frequency-dependent complex optical constants, refractive index and absorption, and complex dielectric properties over the frequency range from 0.2 to 3.0 THz for aged power transformer mineral insulating oils. These results have been o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057e9baf23dd5c55d60365c2babce4a9
https://doi.org/10.3938/jkps.71.986
https://doi.org/10.3938/jkps.71.986
Autor:
Sung-Jin Kim, Jun-Ki Chung, Min Hwan Kwak, Sang-Yeup Park, Dong Chul Chung, Ki-Chul Kim, Seung Beom Kang
Publikováno v:
Applied Surface Science. 388:741-745
Terahertz optical and dielectric properties of AlN ceramics fabricated by hot pressed sintering are investigated by THz time-domain spectroscopy in the frequency range of 0.2–3.5 THz. The measured properties of the pure AlN ceramic are compared wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0bf9720ba1275a9317e6bc5005c5228
https://doi.org/10.1016/j.apsusc.2016.02.152
https://doi.org/10.1016/j.apsusc.2016.02.152
Publikováno v:
Materials Letters. 279:128428
Highly porous carbon nanofiber composites (PPSCD) are prepared through one-step electrospinning using a mixture of polyacrylonitrile (PAN), phenylsilane (PS), and α-cyclodextrin (CD) in a carbonization process without any additional physical/chemica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9138af34921d542a85c7eef83ca7952
https://doi.org/10.1016/j.matlet.2020.128428
https://doi.org/10.1016/j.matlet.2020.128428
Autor:
Hyung-Geun Lee, Sang-Gyeong Lee, Bo Ram Kim, Gi Hyeon Sung, Jeum-Jong Kim, Kwang‐Ju Jung, Seung-Beom Kang, Yong-Jin Yoon
Publikováno v:
Tetrahedron. 69:10331-10336
We demonstrated the synthesis of β-ketonitriles, α,β-alkynones, and biscarbinols using tert-butoxide-assisted C(C O)–C (i.e., acyl–C) coupling of esters under ambient conditions. tert-Butoxide-assisted C(C O)–C (i.e., acyl–C) coupling of e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7664e5cdc15ad7347a88ce098b423d86
https://doi.org/10.1016/j.tet.2013.10.007
https://doi.org/10.1016/j.tet.2013.10.007
Publikováno v:
Journal of Lightwave Technology. 29:3817-3823
We have demonstrated fixed-current operation of a vertical-cavity surface-emitting laser (VCSEL) transmitter operating at 1.25 Gb/s over a wide temperature range by using an elevated-oxide-layer structure. Four different types of oxide VCSELs have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::696c7ffca089dcbcb04049482da6c974
https://doi.org/10.1109/jlt.2011.2175199
https://doi.org/10.1109/jlt.2011.2175199
Autor:
Seung-Beom Kang, Gi Hyeon Sung, Jeum-Jong Kim, Yong-Jin Yoon, Jong Keun Park, Boram Kim, Sang-Gyeong Lee, Hyung-Geun Lee
Publikováno v:
Synthesis. 44:42-50
Efficient and green amidation reactions are of great importance.In this work, we demonstrate the TERT-butoxide-assisted amidationof esters with amines under ambient conditions. Aliphatic and/oraromatic esters were converted into the corresponding ami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c05fecc306a58ad1c978292f4288f797
https://doi.org/10.1055/s-0031-1289622
https://doi.org/10.1055/s-0031-1289622