Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Jee‐Eun Yang"'
Autor:
Minseung Kang, Ung Cho, Jaehyeon Kang, Narae Han, Hyeong Jun Seo, Jee‐Eun Yang, Seokyeon Shin, Taehyun Kim, Sangwook Kim, Changwook Jeong, Sangbum Kim
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 8, Pp n/a-n/a (2024)
Abstract Charge storage synaptic circuits employing InGaZnO thin‐film transistors (IGZO TFTs) and capacitors are a promising candidate for on‐chip trainable neural network hardware accelerators. However, IGZO TFTs often exhibit bias instability.
Externí odkaz:
https://doaj.org/article/aa30a18f4ea4494c860be9a42817b039
Autor:
Jongun Won, Jaehyeon Kang, Sangjun Hong, Narae Han, Minseung Kang, Yeaji Park, Youngchae Roh, Hyeong Jun Seo, Changhoon Joe, Ung Cho, Minil Kang, Minseong Um, Kwang‐Hee Lee, Jee‐Eun Yang, Moonil Jung, Hyung‐Min Lee, Saeroonter Oh, Sangwook Kim, Sangbum Kim
Publikováno v:
Advanced Science, Vol 10, Iss 29, Pp n/a-n/a (2023)
Abstract Analog in‐memory computing synaptic devices are widely studied for efficient implementation of deep learning. However, synaptic devices based on resistive memory have difficulties implementing on‐chip training due to the lack of means to
Externí odkaz:
https://doaj.org/article/d1e7683bbe904c06bc1ce70aa284f5a2
Autor:
Jung-Ho Lee, Chul-Suk Hong, Soonkoo Lee, Jee-Eun Yang, Yong Il Park, Daekyun Lee, Taeghwan Hyeon, Seunho Jung, Seung R Paik
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e47580 (2012)
BACKGROUND: Lewy body in the substantia nigra is a cardinal pathological feature of Parkinson's disease. Despite enormous efforts, the cause-and-effect relationship between Lewy body formation and the disorder is yet to be explicitly unveiled. METHOD
Externí odkaz:
https://doaj.org/article/a96c2544097d4e258bf22582aade1c10
Autor:
Sang Kyou Lee, Jee Eun Yang, Jin Su Shin, Chun Chang Ho, Bo Young Shin, Jae Seung Moon, Soo Ki Kim, Jee Sang Yoon, Hong Jai Lee
Publikováno v:
Molecular & Cellular Toxicology. 15:123-128
While a few virions of hepatitis B virus (HBV) are sufficient to liver infection in vivo, even a large quantity of virion is unable to enter into hepatoma cells in vitro. To solve this paradox, we explored if humoral milieu such as serum or culture m
Autor:
Daekyun Lee, Jin Soo Kang, Soonkoo Lee, Yung-Eun Sung, Chul-Suk Hong, Jee Eun Yang, Seung R. Paik
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 35(36)
Understanding the self-assembly process of amyloidogenic protein is valuable not only to find its pathological implication but also to prepare protein-based biomaterials. α-Synuclein (αS), a pathological component of Parkinson's disease, producing
Publikováno v:
Sensors and Actuators B: Chemical. 227:313-319
Litmus-type sensors capable of detecting temperature and organic solvents have been developed with α-synuclein amyloid fibrils and 10,12-pentacosadiynoic acid (PCDA). The PCDA molecules localized on the amyloid fibrils through either co-incubation w
Morphological Evaluation of Meta-stable Oligomers of α-Synuclein with Small-Angle Neutron Scattering
Autor:
Jihye Lee, Ghibom Bhak, Tae‑Hwan Kim, Jooyoung Lee, Soonkoo Lee, Keehyoung Joo, Jee Eun Yang, Seung R. Paik, Kookheon Char
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-10 (2018)
Amyloidogenesis of α-synuclein (αS) is considered to be a pathological phenomenon related to Parkinson’s disease (PD). As a key component to reveal the fibrillation mechanism and toxicity, we have investigated an oligomeric species of αS capable
Autor:
Kun Yil Rhoo, Ghibom Bhak, Jee Eun Yang, Seung R. Paik, Jong Tak Lee, Soonkoo Lee, Jae Hyung Park
Publikováno v:
Scientific Reports
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
(−)-Epigallocatechin gallate (EGCG), the major component of green tea, has been re-evaluated with α-synuclein (αS), a pathological constituent of Parkinson’s disease, to elaborate its therapeutic value. EGCG has been demonstrated to not only in
Publikováno v:
Langmuir. 31:1802-1810
Robust polydiacetylene-based colorimetric sensing material has been developed with amyloid fibrils of α-synuclein in the presence of 10,12-pentacosadiynoic acid (PCDA) by taking advantage of the specific fatty acid interaction of α-synuclein and st
Autor:
Ji Mun Yoo, Dong Young Chung, Byung Hee Hong, Sunghak Park, Junghee Lee, Jin Hyoun Kang, Chang-Hyun Kim, Jee Eun Yang, Seung R. Paik, Noo Li Jeon, Yung-Eun Sung, Ghibom Bhak, Somin Lee, Myung-Han Yoon, Soojung Oh, Ki Tae Nam, Jyongsik Jang, Kun Yil Rhoo, Jin Soo Kang, Jungsup Lee
Publikováno v:
ACS applied materialsinterfaces. 9(10)
Functional graffiti of nanoparticles onto target surface is an important issue in the development of nanodevices. A general strategy has been introduced here to decorate chemically diverse substrates with gold nanoparticles (AuNPs) in the form of a c