Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Hyosung Choi"'
Autor:
Ga-Young Choi, In-Seo Lee, Eunyoung Moon, Hyosung Choi, A Reum Je, Ji-Ho Park, Hee-Seok Kweon
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 177, Iss , Pp 117000- (2024)
Alzheimer’s disease (AD) is characterized by cognitive impairment, loss of learning and memory, and abnormal behaviors. Scopolamine (SCOP) is a non-selective antagonist of muscarinic acetylcholine receptors that exhibits the behavioral and molecula
Externí odkaz:
https://doaj.org/article/b61abdaf3ad44be190fa52f25af9e6c4
Publikováno v:
Applied Microscopy, Vol 54, Iss 1, Pp 1-3 (2024)
Abstract The neuroprotective effects of umbelliferone (UMB) were visualized in three-dimensional (3D) images on vesicle density changes of organotypic hippocampal slice tissues (OHSCs) induced by scopolamine by high voltage electron microscopy. Obser
Externí odkaz:
https://doaj.org/article/783e156fe1da48b3b0cafa5718b3a046
Autor:
Seok Woo Lee, Xiangyang Fan, Dong Ryeol Whang, Ji Won Jang, Hyosung Choi, Dong Wook Chang, Bo Ram Lee
Publikováno v:
Journal of Information Display, Vol 24, Iss 3, Pp 189-198 (2023)
Optoelectronic devices with organic semiconductors, such as organic light-emitting diodes (OLEDs), have received much attention because they offer ease of processing and device flexibility. However, practical application of these devices is still hin
Externí odkaz:
https://doaj.org/article/8f7a2ee9cabe4716a47b67608de40369
Autor:
Woo Hyeon Jeong, Seongbeom Lee, Hochan Song, Xinyu Shen, Hyuk Choi, Yejung Choi, Jonghee Yang, Jung Won Yoon, Zhongkai Yu, Jihoon Kim, Gyeong Eun Seok, Jeongjae Lee, Hyun You Kim, Henry J. Snaith, Hyosung Choi, Sung Heum Park, Bo Ram Lee
Publikováno v:
Advanced Science, Vol 11, Iss 4, Pp n/a-n/a (2024)
Abstract Surface defects of metal halide perovskite nanocrystals (PNCs) substantially compromise the optoelectronic performances of the materials and devices via undesired charge recombination. However, those defects, mainly the vacancies, are struct
Externí odkaz:
https://doaj.org/article/4935e4137f35489e96e13f9ed16adb29
Autor:
Seok Woo Lee, MD. Waseem Hussain, Sanchari Shome, Su Ryong Ha, Jae Taek Oh, Dong Ryeol Whang, Yunseul Kim, Dong-Yu Kim, Hyosung Choi, Dong Wook Chang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract In this study, strong electron-withdrawing fluorine (F) and cyano (CN) substituents are selectively incorporated into the quinoxaline unit of two-dimensional (2D) D–A-type polymers to investigate their effects on the photovoltaic propertie
Externí odkaz:
https://doaj.org/article/36154fa6ff8c47a584c61e9697f80779
Autor:
Yogesh Waghadkar, Manish Shinde, Nilakantha Tripathi, Bhalchandra Pujari, Madhushree Bute, Ashif Tamboli, Norihiro Suzuki, Hassan Fouad, Chiaki Terashima, Hyosung Choi, Sunit Rane, Ratna Chauhan, Suresh Gosavi, Akira Fujishima
Publikováno v:
AIP Advances, Vol 12, Iss 7, Pp 075001-075001-10 (2022)
ZnO spheres were synthesized by solid state oxidation of ZnS microspheres at different oxidation temperatures of 600 and 700 °C in an ambient atmosphere. The high temperature transformation of ZnS microspheres into hexagonal structured and highly cr
Externí odkaz:
https://doaj.org/article/de0f12b01d054b25b25d848aeabb8b2f
Autor:
Digambar Y. Nadargi, Mohaseen S. Tamboli, Santosh S. Patil, Ramesh B. Dateer, Imtiaz S. Mulla, Hyosung Choi, Sharad S. Suryavanshi
Publikováno v:
ACS Omega, Vol 5, Iss 15, Pp 8587-8595 (2020)
Externí odkaz:
https://doaj.org/article/0ca05e6d431c422b84f9cf959f736102
Autor:
Seo‐Jin Ko, Hyosung Choi, Quoc Viet Hoang, Chang Eun Song, Pierre‐Olivier Morin, Jungwoo Heo, Mario Leclerc, Sung Cheol Yoon, Han Young Woo, Won Suk Shin, Bright Walker, Jin Young Kim
Publikováno v:
Carbon Energy, Vol 2, Iss 1, Pp 131-142 (2020)
Abstract Tandem device architectures offer a route to greatly increase the maximum possible power conversion efficiencies (PCEs) of polymer solar cells, however, the complexity of tandem cell device fabrication (such as selecting bandgaps of the fron
Externí odkaz:
https://doaj.org/article/35a5f83670b048858b336765904cd63b
Autor:
Sujoy Bandyopadhyay, Su Ryong Ha, M. Alam Khan, Cheongbeom Lee, Hong In Jeong, Snehal Lokhandwala, Mohaseen S. Tamboli, Bo Ram Lee, Danil W. Boukhvalov, Hyosung Choi
Publikováno v:
Catalysts, Vol 10, Iss 11, p 1224 (2020)
The present study demonstrates the fabrication of a conjugated porous polymer (CPP-P2) through a Pd-catalyzed Suzuki–Miyaura poly-condensation reaction. 13C cross-polarization solid-state NMR and Fourier transform infrared (FTIR) spectroscopy were
Externí odkaz:
https://doaj.org/article/4480569093f94427a91832fc1c5ec723
Autor:
B. Tugba Camic, Hong In Jeong, M. Hasan Aslan, Arif Kosemen, Seongbeom Kim, Hyosung Choi, Fevzihan Basarir, Bo Ram Lee
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 497 (2020)
The authors wish to make the following corrections to this paper [...]
Externí odkaz:
https://doaj.org/article/4ee37f20b211422d9d643b579fa339f6