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Electrically-evoked Neural Activities of rd1 Mice Retinal Ganglion Cells by Repetitive Pulse Stimulation
SangBaekRyu, JangHeeYe, JongSeungLee, YongSookGoo, ChiHyunKim, KyungHwanKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 6 443-448 (6 pages)
For successful visual perception by visual prosthesis using electrical stimulation, it is essential to develop an effective stimulation strategy based on understanding of retinal ganglion cell (RGC) responses to electrical stimulation. We studied RGC responses to repetitive electrical stimulation pulses to develop a stimulation strategy using stimulation pulse frequency modulation. Retinal patches of photoreceptor-degenerated retinas from rd1 mice were attached to a planar multi-electrode array... -
Multicultural Policy for Social Integration - Case of Germany and Korea -
Hyeong Min Kim 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 8 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2012, 제 2권 제 2호 2 61-68 (8 pages)
Korea in which a homogeneous culture has been relatively long enjoyed is currently entering a multi-cultural society, facing challenges caused by the influx of heterogeneous culture(s) together with the immigrant workers, immigrant spouses, refugees from North Korea, overseas students, etc. To cope with challenges wisely we should try to formulate and implement various measures to promote social integration. This paper intends to offer some suggestions on the implementation of desirable policies... -
Roles of Gonadal Steroids on Exocrine Secretion of Isolated Perfused Rat Pancreas
HyungSeoPark, SeHoonKim, HyoungJinPark, MeeYoungLee, YoungHeeHan 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.4 5 217-221 (5 pages)
To clarify the roles of gonadal steroids on pancreatic exocrine secretion, effects of progesterone and estradiol-17β on spontaneous and secretagogue-induced exocrine response of isolated perfused rat pancreas were investigated. Intra-arterial infusion of progesterone resulted in significant increase of the spontaneous pancreatic fluid and amylase secretion dose-dependently. However, estradiol-17β did not exert any influence on spontaneous pancreatic exocrine secretion. Exogenous secretin,... -
An Integrated Modeling Approach for Predicting Potential Epidemics of Bacterial Blossom Blight in Kiwifruit under Climate Change
Kwang-Hyung Kim, Young Jin Koh 한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 5호 7 459-472 (14 pages)
The increasing variation in climatic conditions under climate change directly influences plant-microbe interactions. To account for as many variables as possible that may play critical roles in such interactions, the use of an integrated modeling approach is necessary. Here, we report for the first time a local impact assessment and adaptation study of future epidemics of kiwifruit bacterial blossom blight (KBB) in Jeonnam province, Korea, using an integrated modeling approach. This study... -
Spatial and Temporal Distribution of a Biocontrol Bacterium Bacillus licheniformis N1 on the Strawberry Plants
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2010, 26권 3호 5 238-244 (7 pages)
Spatial and temporal distribution of Bacillus licheniformis N1 was investigated over time on the leaves, petioles and crowns of the strawberry plants. Bacterial population on the strawberry plants was quantified over time by selective plating. Bacterial population of N1 containing a plasmid pWH43G carrying green fluorescent protein (GFP) declined relatively faster on the plant surface as compared to the Strain N1 itself. However, this result was found to be enough to utilize the strain to... -
VECM을 이용한 주택가격과 주가간의 장기관계 연구
최차순(Cha-Soon Choi) 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 10 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 9호 2 13-22 (10 pages)
본 연구에서는 벡터오차수정모형(VECM)을 이용하여 주택가격과 주가간의 장기관계성을 분석하고 이에 따르는 시사점을 모색하였다. 분석결과는 다음과 같다. 첫째, 주택가격, 주택가격의 기대상승율,주가 및 이자율 변수 간에는 5% 유의수준에서 공적분이 1개 존재하는 것으로 검정되어 이들 변수간에 장기균형관계가 성립하는 것으로 나타났다. 둘째, 오차수정항내의 변수들에 대한 추정 계수의 부호는 이론적 부호와 일치하는 것으로 나타났으며, 주택가격의 기대상승율, 주가 및 이자율 변동성에 대한 주택가격의 탄력성은 각각...
