Zobrazeno 1 - 10
of 457
pro vyhledávání: '"Sangjun, Lee"'
Publikováno v:
Journal of Preventive Medicine and Public Health, Vol 57, Iss 5, Pp 499-507 (2024)
Objectives: This study aimed to compare the Delta, Greenland, and Monte Carlo methods for estimating 95% confidence intervals (CIs) of the population-attributable fraction (PAF). The objectives were to identify the optimal method and to determine the
Externí odkaz:
https://doaj.org/article/edbf3ea0100e4c5e9605ae8ed6d67ece
Autor:
Sangjun Lee, Siwon Song, Jae Hyung Park, Seunghyeon Kim, Hyungi Byun, Jinhong Kim, Seokhyeon Jegal, Bongsoo Lee
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 12, Pp 5231-5238 (2024)
In this study, a Cherenkov radiation sensor was developed utilizing a reflector-coated liquid light guide (LLG). In the proposed configuration, a reflector replaced one of the two photomultiplier tubes (PMTs), forming the core sensing element alongsi
Externí odkaz:
https://doaj.org/article/9691ff5f17084cd2aa2b721100ed3175
Publikováno v:
Journal of Chest Surgery, Vol 57, Iss 3, Pp 231-239 (2024)
Background: Although the modified Blalock-Taussig shunt remains the mainstay method of palliation for augmenting pulmonary blood flow in various congenital heart diseases, the shunt must be carefully designed to achieve the best outcomes. This stud
Externí odkaz:
https://doaj.org/article/d7098b4565004c1daf5f929b1f924f56
Autor:
Syed Zahid Hassan, Jieun Kwon, Juhyeok Lee, Hye Ryun Sim, Sanghyeok An, Sangjun Lee, Dae Sung Chung
Publikováno v:
Advanced Science, Vol 11, Iss 23, Pp n/a-n/a (2024)
Abstract Over the past decade, molecular‐switch‐embedded memory devices, particularly field‐effect transistors (FETs), have gained significant interest. Molecular switches are integrated to regulate the resistance or current levels in FETs. Des
Externí odkaz:
https://doaj.org/article/3a46f47251fb41b78deeb61684bf1d42
Publikováno v:
IEEE Access, Vol 12, Pp 165822-165830 (2024)
The goal of Compositional Zero-Shot Learning (CZSL) is to recognize various compositions of state-object pairs. Because the compositions that need to be considered are only a subset of all combinations of states and objects, it is tough for models to
Externí odkaz:
https://doaj.org/article/43addab54d7543689df9d87f64fc4aa6
Autor:
Sangjun Lee, Dongsu Kang
Publikováno v:
IEEE Access, Vol 12, Pp 3488-3498 (2024)
Effective education and training of cyber professionals have been proposed as key national tasks to strengthen cybersecurity. However, traditional training does not include modeling and simulation procedure for training cyber operation. This study de
Externí odkaz:
https://doaj.org/article/efc6b0e81bd84d4482da0226c922265d
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:
Journal of Chest Surgery, Vol 56, Iss 6, Pp 445-448 (2023)
A 25-year-old man returned to Seoul National University Children’s Hospital with mild dyspnea on exertion. He had undergone an arterial switch operation at 1 month after birth to correct a complete transposition of the great arteries and a ventri
Externí odkaz:
https://doaj.org/article/cc42e0d4075c46c6a499e49eef448c1f
Autor:
Youngjong Kwak, Seokbeen Lim, Hyun-U Cho, Jeongeun Sim, Sangjun Lee, Suhyeon Jeong, Se Jin Jeon, Chang-Hwan Im, Dong Pyo Jang
Publikováno v:
Brain Stimulation, Vol 16, Iss 5, Pp 1377-1383 (2023)
Background: Temporal interference stimulation (TIS) is a neuromodulation technique that could stimulate deep brain regions by inducing interfering electrical signals based on high-frequency electrical stimulations of multiple electrode pairs from out
Externí odkaz:
https://doaj.org/article/d17b5f355e9e4723ac953d12ee57b9b9
Publikováno v:
Behavioral and Brain Functions, Vol 19, Iss 1, Pp 1-11 (2023)
Abstract Background Cross-frequency phase-amplitude coupling (PAC) of cortical oscillations is observed within and across cortical regions during higher-order cognitive processes. Particularly, the PAC of alpha and gamma waves in the occipital cortex
Externí odkaz:
https://doaj.org/article/c2f27678c61e46b2ae648328b8f9d4d8