Zobrazeno 1 - 10
of 301
pro vyhledávání: '"Hyo-Young Kim"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Supercapacitors are promising energy storage devices with high charging/discharging speeds and power densities. To improve their poor stability, we fabricated electrodes by integrating perovskite materials (La0.8Sr0.2Mn0.5Co0.5O3-δ, LSMCO)
Externí odkaz:
https://doaj.org/article/41dd8f099cce4058973d9c7bf5961f70
Autor:
Hyo-Young Kim, Min-Sun Bae, Bo-Kyoung Seo, Ji-Young Lee, Kyu-Ran Cho, Ok-Hee Woo, Sung-Eun Song, Jaehyung Cha
Publikováno v:
Bioengineering, Vol 10, Iss 5, p 504 (2023)
Background: Tumor heterogeneity and vascularity can be noninvasively quantified using histogram and perfusion analyses on computed tomography (CT) and magnetic resonance imaging (MRI). We compared the association of histogram and perfusion features w
Externí odkaz:
https://doaj.org/article/baeabd39e24948ac9ed3e587a1905ea2
Autor:
Hyo-young Kim, Ho-young Im, Hee-kyung Chang, Hwan-do Jeong, Jin-hyung Park, Hong-il Kim, Hyung-suk Yi, Yoon-soo Kim
Publikováno v:
Biomedicines, Vol 11, Iss 4, p 1089 (2023)
The aim of this study was to investigate the relationship between the collagen type I/III ratio and scarring in patients who underwent immediate reconstruction with the round block technique (RBT) after breast conservation surgery. Seventy-eight pati
Externí odkaz:
https://doaj.org/article/b1d9054084914201be64b7497e5e13bc
Publikováno v:
IEEE Access, Vol 9, Pp 135256-135265 (2021)
X-ray baggage inspection has been widely used for maintaining airport and transportation security. Towards automated inspection, recent deep learning-based methods have attempted to detect hazardous objects directly from X-ray images. Since it is cha
Externí odkaz:
https://doaj.org/article/75acd3ce38d64cf392da9c4c4b87d193
Publikováno v:
IEEE Access, Vol 8, Pp 197473-197483 (2020)
X-ray imaging is one of the most widely used security measures for maintaining airport and transportation security. Conventional X-ray imaging systems typically apply tone-mapping (TM) algorithms to visualize high-dynamic-range (HDR) X-ray images on
Externí odkaz:
https://doaj.org/article/3ec2161163eb4422a8df58e809fc6aed
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 16, Iss , Pp 404-411 (2018)
Two compounds termed 1 and 2 were isolated from the leaves of Capsicum chinense using column chromatography. Their structures were identified as amide scaffolds by analyzing spectroscopic signals. Compounds 1 and 2 have been confirmed to be competiti
Externí odkaz:
https://doaj.org/article/c3820ba07cad44699e9d2a652488546d
Publikováno v:
Energies, Vol 14, Iss 22, p 7621 (2021)
Concerns associated with global warming and the depleting reserves of fossil fuels have highlighted the importance of high−performance energy storage systems (ESSs) for efficient energy usage. ESSs such as supercapacitors can contribute to improved
Externí odkaz:
https://doaj.org/article/039f166ccd9e4696a1a9b3b12f62ee24
Autor:
Da-Jung Lim, Seon-Wook Kim, Young-Eun Kim, Ji-Hyun Yoon, Hyun-Jeong Cho, Byeung-Gon Shin, Hyo-Young Kim, In-Seon Kim
Publikováno v:
Agriculture, Vol 11, Iss 6, p 495 (2021)
The plant-back intervals (PBIs) of imicyafos were investigated for rotational cultivation of lettuce and spinach in greenhouses. Imicyafos dissipation in soil and its plant uptake were evaluated by liquid chromatography-tandem mass spectrometry. Bioc
Externí odkaz:
https://doaj.org/article/d1275921a3664221b29dde04ec70ecc1
Publikováno v:
Energies, Vol 13, Iss 12, p 3030 (2020)
A supercapacitor is a potential energy system that will be a part of an efficient storage device of renewable energy, such as a small battery and a large energy storage system (ESS), etc. However, a lot of efforts have been devoted to improving stabi
Externí odkaz:
https://doaj.org/article/4f8fce9b645841dba4a8c45c6a2629b7
Autor:
Hyo-Young Kim, Young-Wan Ju
Publikováno v:
Energies, Vol 13, Iss 10, p 2561 (2020)
The development of efficient and cost-effective electrocatalysts for oxygen reduction reactions (ORR) is one of the most crucial goals in the field of energy conversion devices such as fuel cells or metal-air batteries. Until now, the platinum-based
Externí odkaz:
https://doaj.org/article/30a1dc46adfb40a38da215e5a1c20815