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원미숙,Won, Mi-Suk 한국주택협회 2006 주택과 사람들 Vol.193 No.-
도예의 경계를 무너뜨리고 흙을 이용해 새로운 예술 장르를 개척한 홍익대학교 미술대학장 신상호 교수. 그는 다른 이들이 발견하지 못한 가능성을 끌어내고 끊임없이 새로운 것을 만들어내는 자유로운 예술가다. 흙내음 물씬 풍기는 자연에 취한 신상호 교수의 삶과 공간을 만나본다.
Cinchonidine으로 변성된 Carbon Paste 전극을 사용한 은이온의 정량
김신희,원미숙,심윤보,Kim, Sin Hui,Won, Mi Suk,Sim, Yun Bo 대한화학회 1994 대한화학회지 Vol.38 No.10
Ag(I) 이온의 정량을 위해 cinchonidine으로 변성된 탄소 반죽전극(carbon paste electrode : CPE)을 제작하여 순환 전압-전류법 및 시차펄스 전압-전류법(differential pulse voltammetry:DPV)을 사용하여 정량하였다. Ag(Ⅰ)이온의 검출한계는 순환 전압-전류법으로는 $1.0 {\times}10^{-6}$ M, 시차펄스 전압-전류법에서는 $8.0{\times}10^{-9}$ M (${\pm}$0.6%)이었다. Ag(I)이온의 최적 분석조건은 pH 7, 담그는 시간은 20분, 그리고 탄소 분말에 대한 cinchonidine의 함량은 50% (w/w)였다. 방해 작용이 예상되는 다른 여러 종류의 금속 이온에 대하여 실험한 결과 Hg(II)이온을 제외한 다른 금속 이온 용액에서는 25% Ag(I) 이온 전류 크기가 감소하였다. 또한 Mn(II)이온이 존재할 때 pH 9에서 큰 방해 작용을 나타내었다. Electrochemical determination of Ag(I) ion was carried out by cyclic voltammetry (CV) and differential pulse voltammetry (DPV) with the carbon paste electrode (CPE) containing cinchonidine. The detection limit for Ag(I) ion was shown to be $1.0 {\times}10^{-6}$ M in conventional CV and up to $8.0{\times}10^{-9}$ M (${\pm}$0.6%) using DPV. The optimum analytical condition of Ag(I) ion was determined as follows: pH 7, 20 minutes of deposition time, and 50% (w/w) cinchonidine to carbon powder composition of electrode. The interference effect of various metal ions added to the deposition solution was also studied. The peak current of Ag(I) ion except Hg(II) ion was decreased roughly 25% compare to Ag(I) ion only. When Mn(II) ion was present in sample solution at pH 9, shown a large interference effect.
표준화된 간호진단 및 문제와 NANDA-I 교차분석: 4개 상급종합병원 사례를 중심으로
송미라 ( Song Mi Ra ),심소연 ( Shim So Yun ),김대성 ( Kim Dae Sung ),이경순 ( Lee Kyung Soon ),이유나 ( Lee Yu Na ),원미숙 ( Won Mi Suk ) 병원간호사회 2020 임상간호연구 Vol.26 No.3
Purpose: To explore the scope and method of applying standardized nursing terminologies to nursing diagnosis and problems used in nursing practice. Methods: A descriptive study was done with a retrospective analysis of the nursing records of 141,420 patients that were hospitalized in 4 tertiary hospitals. The nursing diagnosis and problems collected from the records were standardized, and the standardized nursing diagnosis and problems cross mapped with NANDA-I, confirmed in a nursing focus group. Results: 65 (67.7%) of the 96 standardized nursing diagnosis and problems were equal with NANDA-I and included in the 10 domains of NANDA-I. Among 86 nursing diagnosis and problems excluded from the cross mapping with NANDA-I, the 63 terms (73.3%) related to surgery/procedure were the most common. Conclusion: It is meaningful that multi-tertiary hospital nursing diagnosis and problems were standardized and cross mapping with standard nursing terminologies was performed. As for the method of applying standardized nursing terminologies in nursing practice, it is appropriate to use several standardized nursing terminologies complementarily.
Pyrocatechol 용액 속에서 Glassy Carbon 전극을 사용한 Anodic Stripping Voltammetry
심윤보,최성락,원미숙 부산대학교 1984 자연과학논문집 Vol.37 No.-
Determination of the Cd(Ⅱ) and Pb(Ⅱ) ions in natural water is possible when anodic stripping voltammetry with glassy carbon electrode is employed in the presence of pyrocatechol (at least to times greater in concentration than metal ions). In this study, we could observe well resolved two voltammetric peaks of Cd(Ⅱ) and Pb(Ⅱ) ions. The effects of several experimental variables on the determination of Cd(Ⅱ) and Pb(Ⅱ) ions have been also studied and deposition mechanism of metal ions in pyrocatechol solution has been investigated. The peak current vs. concentration relationship kept linearity over the Cd(Ⅱ) and Pb(Ⅱ) ions concentration range of 0.5 ppm-4.0 ppm. The detection limit of Cd(Ⅱ) and Pb(Ⅱ) ions was found to be 5 ppb when DC anodic stripping voltammetry was applied and the relative standard deviations calculated were 0.9% and 2.7% respectively when the concentration levels of Cd(Ⅱ) and Pb(Ⅱ) ions are 2.5 ppm.