Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Jinhong, Kim"'
Autor:
Jun-Hyung Jung, Jinhong Kim, Uroos Akber, Na Young Lee, Jeong-won Baek, Jieun Jung, Mincheol Park, Jiseung Kang, Seungje Jeon, Chul-Seung Park, Tae Kim
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Energy homeostasis and sleep have a bidirectional relationship. Cereblon (CRBN) regulates energy levels by ubiquitinating the AMP-activated protein kinase(AMPK), an energy sensor. However, whether CRBN participates in sleep is unclear. Here,
Externí odkaz:
https://doaj.org/article/e54d0ffbd57e48d597a1bc0dbc83a8fc
Autor:
Inyoung Lee, Jinhong Kim, Sehui Yun, Junho Jang, Se Youn Cho, Jung Sang Cho, Ji Hyun Ryu, Dongwhi Choi, Chungyeon Cho
Publikováno v:
ACS Omega, Vol 9, Iss 6, Pp 6606-6615 (2024)
Externí odkaz:
https://doaj.org/article/e449a997aa1d465b9e381c82c472504e
Autor:
Seokhyeon Jegal, Siwon Song, Jae Hyung Park, Jinhong Kim, Seunghyeon Kim, Sangjun Lee, Cheol Ho Pyeon, Sin Kim, Bongsoo Lee
Publikováno v:
Photonics, Vol 11, Iss 10, p 936 (2024)
Radiation possesses inherent physical characteristics, such as penetrability and radionuclide energy, which enable its widespread applicability in fields such as medicine, industry, environment, security, and research. Advancements in scintillator-ba
Externí odkaz:
https://doaj.org/article/e72c8a39afcf4fc19933f6d556d13c1b
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7833 (2024)
In an ultrasonic system, a piezoelectric transducer (PT) is a key component and contains a piezo element inside. In order to design and operate a system that uses a piezo element for its intended purpose, resonance analysis of the piezo element and a
Externí odkaz:
https://doaj.org/article/dfd414bc8bad4b0bb7ec62edfa486d40
Autor:
Taeseob Lim, Siwon Song, Seunghyeon Kim, Jae Hyung Park, Jinhong Kim, Cheol Ho Pyeon, Bongsoo Lee
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 9, Pp 3401-3408 (2023)
In this study, we used the Monte Carlo N-Particle program to simulate the gamma-ray spectra obtained from plastic scintillators holes filled with bismuth nanoparticles. We confirmed that the incorporation of bismuth nanoparticles into a plastic scint
Externí odkaz:
https://doaj.org/article/ed48c9233d8a44e08ea8f625a7862a8e
Autor:
Jae Hyung Park, Siwon Song, Seunghyeon Kim, Jinhong Kim, Seunghyun Cho, Cheol Ho Pyeon, Bongsoo Lee
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 9, Pp 3206-3212 (2023)
We developed a miniaturized multi-dimensional radiation sensor system consisting of an inorganic scintillator array and plastic optical fibers. This system can be applied to remotely obtain the radioactivity distribution and identify the radionuclide
Externí odkaz:
https://doaj.org/article/498259ff73ed40548ced8f8a5eedb647
Publikováno v:
APL Materials, Vol 12, Iss 1, Pp 011103-011103-11 (2024)
Oxide films of the quality required for the fabrication of electronic and photonic devices are typically deposited at elevated temperatures and thermal equilibrium, thereby adversely impacting thermal budgets. We report the deposition and patterning
Externí odkaz:
https://doaj.org/article/b19b4c1558304fab802d52cf17ddf2d2
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 3, Pp 1045-1051 (2023)
In this study, we fabricated a liquid light-guide-based radiation sensor with a LaBr3:Ce scintillator for remote gamma-ray spectroscopy. We acquired the energy spectra of Cs-137 and Co-60 using the proposed sensor, estimated the energy resolutions of
Externí odkaz:
https://doaj.org/article/f8d2b43de1b140c7b06092508a81ba9f
Autor:
Siwon Song, Jae Hyung Park, Jinhong Kim, Seunghyeon Kim, Seokhyeon Jegal, Sangjun Lee, Bongsoo Lee
Publikováno v:
Photonics, Vol 11, Iss 6, p 493 (2024)
The plastic scintillation optical fiber (PSOF) detector, characterized by its large contact area with measurement targets, effectively detects and quantifies radiation in diverse radiation-contaminated areas and liquid environments. While it is exten
Externí odkaz:
https://doaj.org/article/ab74267911cf42959e42ac611367edb9
Autor:
Siwon Song, Jinhong Kim, Jae Hyung Park, Seunghyeon Kim, Taeseob Lim, Jin Ho Kim, Sin Kim, Bongsoo Lee
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 9, Pp 3398-3402 (2022)
We fabricated a 15 m long position-sensitive plastic scintillation optical fiber (PSOF) detector consisting of a PSOF, two photomultiplier tubes, four fast amplifiers, and a digitizer. A single PSOF was used as a sensing part to estimate the gamma-ra
Externí odkaz:
https://doaj.org/article/7ccf0e297eca493da2995950af453ded