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Graphene: an emerging material for biological tissue engineering
SangKyu Lee, Hyun Kim, BongSup Shim 한국탄소학회 Carbon Letters 13 Pages
한국탄소학회 Carbon Letters 2013, Vol.14 No.2 1 63-75 (13 pages)
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Exploring the Possibility of Basic Literacy Education in Lifelong Education Programs for Adults with Visual Impairment
Park Joong-hui, Kim Mi Sun, Kweon Hoe Yeon 한국시각장애교육재활학회 시각장애연구 22 Pages
한국시각장애교육재활학회 시각장애연구 2019, 제 35권 2호 1 1-22 (22 pages)
The purpose of this study was to investigate the present situation and plan of the basic literacy education program for the visually impaired adults presented in the previous study and to search the direction of the literacy education program for the visually impaired adults. Based on these research objectives, the current status and methods of basic literacy education for blind and low vision disabled persons with visual disabilities were examined through domestic and foreign literature... -
In-situ ellipsometry를 사용한 광기록매체용 Ge-Sb-Te 다층박막성장의 실시간 제어
김종혁, 이학철, 김상준, 김상열, 안성혁, 원영희 한국광학회 한국광학회지 8 Pages
한국광학회 한국광학회지 2002, Vol.13 No.3 215-222 (8 pages)
광기록매체용 Ge-Sb-Te다층박막 성장과정을 in-situ 타원계를 사용하여 실시간으로 모니터하여 각 층의 두께를 제어하고 성장된 Ge-Sb-Te 다층박막을 ex-site 분광타원법으로 확인하였다. 보호층인 ZnS-SiO$_2$와 기록층인 Ge$_2$Sb$_2$Te$_{5}$을 단결정실리콘 기층 위에 스퍼터링 방법으로 각각 성장시키면서 구한 타원상수 성장곡선을 분석하여 성장에 따르는 보호층의 균일성 및 기록 층의 밀도변화를 파악하고 이를 기초로 하여 Ge-Sb-Te광기록 다층박막의 두께를 정밀하게 제어하였다. Ge$_2$Sb$_2$Te$_{5}$ 단층박막 시료의... -
Modulation of Quorum Sensing in Acyl homoserine Lactone Producing or Degrading Tobacco Plants Leads to Alteration of Induced Systemic Resistance Elicited by the Rhizobacterium Serratia marcescens 90 166
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 2호 8 182-192 (11 pages)
Numerous root-associated bacteria (rhizobacteria) are known to elicit induced systemic resistance (ISR) in plants. Bacterial cell-density-dependent quorum sensing (QS) is thought to be important for ISR. Here, we investigated the role of QS in the ISR elicited by the rhizobacterium, Serratia marcescens strain 90?166, in tobacco. Since S. marcescens 90?166 produces at least three QS signals, QS-mediated ISR in strain 90?166 has been difficult to understand. Therefore, we investigated the ISR...
