TTF(COO^-)_4 음이온이 삽입된 층상형 이중수산화물(LDH)

노동윤,서은미,한상미 서울여자대학교 자연과학연구소 1997 자연과학연구논문집 Vol.9 No.-

본 연구에서 마그네슘과 알루미늄 LDH에 C_3S_3(COO^-)_2와 TFF(COO^-)_4를 음이온 교환은 통한 삽입(intercalation)하여 합성하고 적외선 분광과 x-선 회절 분석법에 의해 분석하였다. C_3S_3(COO^-)_2의 경우 적외선 분석에 의해서는 카르복실기의 존재가 확인되었지만 x-선 회절 분석에 의하면 층 자체가 깨어짐을 볼 수 있다. Mg^2+/Al^3+/NO_3^-에서 한 층의 간격이 7.7Å 인데 비해 Mg^2+/Al^3+/TTF(COO^-)_4의 한 층의 간격이 7.87Å로 음이온 교환에 의해 층 간격이 넓어졌음을 알 수 있다. 그러나 이 층의 간격이 TTF(COO^-)_4가 층에 수직인 상태로 삽입될 정도로 넓지 않아 층에 평행인 상태로 들어가 있음을 알 수 있다. 만약 M^2+/M^3+의 비를 조절하여 합성한다면 TTF(COO^-)_4가 수직인 상태로 삽입될 수 있음을 예측할 수 있다. New layered double hydroxide(LDH) intercalation complex of the type [Mg_l-xAl_x(OH)_2s][TTF(COO-)_4]_x/4g·zH_2O has been prepared by the direct method. According to the XRD measurement, interlayer space of the TTF(COO-)_4-intercalated complex(7.84A˘ ) is larger than that of NO_3 (7.7A˘). From these data we propose that TTF(COO-)_4 anions be lying in LHD layer, which is identified from the calculation of the charge density.

거주자 평가를 통해 본 담장 허물기 사업 : 성동구, 관악구, 구로구의 사례를 중심으로

노윤미;신경주;장상옥 한양대학교 2010 韓國 生活 科學 硏究 Vol.30 No.2

The wall removal campaign was being held to exam its impact on living quality for tenants. From this study we tried to prove what are achievements and positive effects from the campaign through out the surveys and opinions from tenants. It will guide the campaign to the better direction to support housing plan. The conclusions from the study are as follows. (1) The level of satisfaction had been increased on safety sanitation, convenience, amenity aesthetics and sociability after the campaign.. (2) The high level of satisfaction refers positives changes on light dust, ventilation, clean environment, larger space on street, parking lots, and car accessibility to house. But they did not satisfy on security, privacy, noise, vibration, indoor air pollution, use of yard space, inconvenience of laundry space, disvalued of property, pre-facilities, independent operation, and reflection of their response when it planed. (3) Survey shows that the percentage of agreement on the campaign was low before it executed, but the percentage gets doubled after it. (4) About fifty percent of total tenants disagreed on this campaign. Although the percentage of disagreements got lower after the campaign.

노인의 영적 간호요구

최미혜,김경희,김귀옥,김기숙,김수강,김정신,김춘숙,노흥진,박지연,성혜연,오명선,이선희,이원옥,이윤영,이현수,장명재,차혜경,채정선,홍상희 중앙대학교 의과대학 간호학과 간호과학연구소 2001 중앙간호논문집 Vol.5 No.1

This study was designed to exam the aged's needs for spiritual nursing care. The purpose was to serve as a basis for the development of spiritual nursing practice. The major findings are as follows : 1. The degree of needs for spiritual nursing care as area was that needs of love and relationship mean 22.0, needs of meaning and object mean 28.2, needs of forgiving mean 13.5. Total needs for spiritual nursing care mean 63.7, which was on the upper middle level. The needs of meaning and object was rated highest. 2. Among the general characteristics of the subjects, needs of love and relatiohship wasn't significanlty different. 3. Among the general characteristics of the subjects, needs of meaning and object was significantly different according to two factors : age(F=7.260, p=0.001), religion(F=5.275, p=0.001). Higher needs of meaning and object was possessed by the older than the younger, by the one who have religion than the other. 4. Among the general characteristics of the subjects, four factors made a significantly difference to needs of forgiving : sex(t=-2.851, p=0.006), age(F=8.201, p=0.001), religion(F=6.928, p=0.000), disease(t=2.327, p=0.024). Higher needs of forgiving was possessed by man than woman, by the older than the younger, by the one who have religion than the other, by the one who have disease than the other.

간호학생의 간호이미지에 관한 영향요인 연구

백다원,노상미,조성이,정지민 중앙대학교 의과대학 간호학과 간호과학연구소 2011 중앙간호논문집 Vol.15 No.-

Purpose: This study was designed to identify nursing image and factors influencing nursing image among nursing students. Methods: A cross-sectional design was conducted with a sample of 159 nursing students from two college in Korea who experienced a clinical training for more than a session. They were interviewed for more than a session. They were interviewed from November 9 to November 23, 2010, using a structured questionnaire. The tools utilized for this study were scales measuring nursing image (29 items), self-esteem (10 items), and satisfaction of a clinical tranining (31 items). The data were analyzed using SPSS 18.0 employing pearson correlation coefficients and multiple regression analysis. Results: The mean score for nursing image among nursing students was 108.48 points. Factors influencing nrusing image in nursing students were identified as self-esteem (β=.306) and safisfaction level with a clinical training (β=1.596). These factors explained 31.3% of nursing image reported by nursing students. Conclusion: The results indicate that self-esteem and satisfaction of a clinical training are major factors influencing nursing image among nursing students in two colleges. Therefore, these factors may serve as predictors of nursing image in nursing students. Discussion: This study suggests that the education and programs related to nursing students' positive nursing image are required in order to improve their nursing image. This also points out that it is needed to reaffirm self-esteem and satisfaction of a clinical training after applying such education and programs to nursing students.

Incidental Left Ventricular Thrombus Visualized by Cardiac Magnetic Resonance Imaging with a Normal Left Ventricular Systolic Function

Sang Mi Ro1,Sung Ho Her,Sol Mi Huo,Kuhn Park,Jong Bum Kwon,Dong Jae Lee,Hyun Jin Noh 조선대학교 의학연구원 2015 The Medical Journal of Chosun University Vol.40 No.3

Left ventricular (LV) thrombi may be caused by various conditions, particularly myocardial infarction. In most cases, LV thrombus occurs in patients with a significantly reduced ejection fraction. A LV thrombus is extremely rare in patients with normal LV function. We report a case of LV thrombus initially detected on transthoracic echocardiography and confirmed using cardiac magnetic resonance imaging in a patient with normal LV wall motion. We highlight the rarity of this condition and the usefulness of cardiac magnetic resonance imaging in the diagnosis of LV thrombus.

Teaching NeuroImages: Cerebrospinal fluid leakage observed from skin after acupuncture

Noh, Sang-Mi,Lee, Kyung Mi,Kim, Bum Joon Ovid Technologies (Wolters Kluwer) - American Acad 2019 Neurology Vol.92 No.10

학교 과학 탐구활동 활성화를 위한 요인들의 실태와 상관관계 분석

노상미 ( Noh Sang Mi ),손정우 ( Son Jeongwoo ) 경상대학교 교육연구원 2021 중등교육연구 Vol.33 No.2

학교 과학 탐구활동을 활성화하기 위해서는 과학과 교육과정 운영에 영향을 주는 여러 요인을 고려해야 한다. 본 연구에서는 전국의 전체 초·중·고 학교를 전수 조사한 과학실 운영 실태 조사 결과로부터 과학 탐구활동에 영향을 주는 요인들의 실태를 살펴보고, 요소들의 상관관계를 파악하고자 하였다. 그래서 실태 조사 지표 ‘기초현황, 교육과정 운영, 과학실 인력, 과학실 예산’의 41개 세부 요인 중에서 서로 상관관계가 거의 없거나 중복적 의미가 있는 요인들을 제외한 14개 요인을 최종적으로 추출하여 이들의 실태와 상관관계를 분석하였다. 그 주요 결과는 다음과 같다. 첫째, 상급학교로 갈수록 과학실 1실의 면적이 줄어드는 대신 과학실의 수가 많아졌다. 둘째, 중학교의 과학 수업 시간이 타 학교급에 비해 많았고, 고등학교는 타 학교급에 비해 다양한 비교과 활동을 실시하였다. 셋째, ‘과학실험실 지원인력의 채용’과 ‘학교기본 운영비 대비 과학실 예산 비율’은 상급학교로 갈수록 줄어들었다. 넷째, 교육과정 운영 지표의 요인과 과학실 인력 지표의 요인들이 서로 상관관계가 높았는데, 특히 과학실 인력이 많을수록 과학실 수와 과학 동아리 운영 시간이 늘어나는 유의미한 상관관계가 나타났다. 이러한 상관관계 분석 결과들로부터 학교 과학 탐구활동의 활성화를 위해서는 과학실 환경 개선을 위한 예산을 지원하여 과학실 수와 과학기자재를 충분히 갖춰야 할 뿐만 아니라 과학전담교사, 과학교사, 과학실험실 지원인력 등 과학실 인력을 증가시켜야 함을 제안하였다. In order to activate science inquiry activities in schools, it is necessary to consider several factors that affect the operation of science and curriculum. The purpose of this study was to examine the facts of factors influencing scientific inquiry activities from the results of the survey on the operation of science labs, which surveyed all elementary, middle and high schools across the country, and to investigate the correlation between factors. Therefore, among the 41 detailed factors of the actual survey index, 'Basic Status, Curriculum Operation, Science Lab Manpower, Science Lab Budget', factors that have little or no correlation with each other were excluded. Finally, 14 factors were extracted and their status and correlation were analyzed. The main results are as follows. First, Instead of decreasing the area of one science room toward higher schools, the number of science rooms increased. Second, the science class time in middle school was higher than that of other schools, and the high school conducted various comparisons and activities compared to other schools. Third, The ‘recruitment of science lab assistant’ and ‘the ratio of the science lab budget to the basic operating cost of the school’ have been reduced to higher schools. Fourth, the factors of the curriculum operation index and the factors of the science lab manpower index were highly correlated with each other. In particular, the more the number of science lab manpower, the more significant the correlation between the number of science labs and the operation time of the science club. From these correlation analysis results, in order to activate school science inquiry activities, it is necessary to support the budget for improving the environment of science labs and to have sufficient number of science labs and science lab equipment, as well as increase the number of science lab manpower such as science teachers, science subject teachers, and science lab assistant. It was suggested to increase.

단일 권역외상센터에 내원한 노인외상환자의 사망예측요인

노상미(Sang-Mi Noh),안민정(Min-Jeong An) 한국보건복지학회 2023 보건과 복지 Vol.25 No.4

본 연구는 노인외상환자의 임상적 특성을 조사하고 이를 생존군과 사망군에 따라 비교하며, 30일 이내 원내 사망예측요인을 규명하는 것을 목적으로 한 후향적 기술연구이다. 대상자는 2014년 1월 1일부터 2019년 12월 31일까지 G광역시권역외상센터에 외상으로 내원한 65세 이상 노인환자로, 국가외상등록시스템에 등록된 자료를 추출하여 사용하였다. 자료분석은 Stata/SE 16.0프로그램을 사용하여 기술 통계, 카이제곱 검정, 독립표본 t-검정 및 ultivariable Cox’s Proportional hazards model으로 분석하였고, 표본의 특성을 설명하고 사망예측인자를 규명하였다. 노인외상환자의 주요 사망예측요인으로 연령, 손상중증척도, GCS점수, 호흡 보조, 수혈, 합병증이 규명되었다. 연구자와 의료인들은 규명된 예측요인을 반영하여 노인 외상환자의 생존률을 향상시키고 사망 위험을 감소시키기 위한 교육 프로그램 및 정책을 개발하고 적용할 필요가 있다. This study sought to examine and compare the clinical characteristics of elderly trauma patients who either survived or experienced in-hospital mortality within 30 days of admission to the regional trauma center in G city. The primary objective was to identify predictors associated with 30-day in-hospital mortality. Conducted as a retrospective descriptive study, data were extracted from the National Trauma Registration System of C University Hospital, covering the period from January 1, 2014, to December 31, 2019, and subjected to analysis using the Stata/SE 16.0 program. Various statistical methods, including descriptive statistics, the Chi-squared test, independent t-test, and the multivariable Coxs Proportional Hazards model, were employed to elucidate the characteristics of the sample and identify predictors of 30-day mortality. Among the 2,614 patients included in the study, those in the age group of 65-74 constituted 1,197 (45.1%), with males comprising 1,447 (55.4%). Key predictors of mortality among elderly trauma patients were discerned to include age, severity of injury scale, Glasgow Coma Scale (GCS) score, respiratory support, blood transfusion, and complications. Researchers and healthcare providers need to develop and implement educational programs and policies, taking into account identified predictive factros, to improve the survival rate of elderly trauma patients and reduce the risk of mortality.

고등학교에서 시각적 사고에 기반한 인포그래픽 활용 물리 수업의 효과

노상미 ( Sang Mi Noh ),손정우 ( Jeong Woo Son ) 한국과학교육학회 2015 한국과학교육학회지 Vol.35 No.3

본 연구는 특성화 고등학교 학생들을 대상으로 물리 교과서에 제시된 인포그래픽 자료들을 활용하여 시각적 사고에 기반한 인포그래픽활용 수업을 실시하고, 그 효과를 알아보고자 하였다. 이를 위해 각60명의 학생들을 실험집단과 통제집단으로 나누고, 실험집단에 ‘인포그래픽 개념형성, 인포그래픽 이해활동, 인포그래픽 구성활동’으로 구성된 25차시의 수업을 실시하였고, 통제집단에는 일반적인 강의식 수업을 진행하였다. 그 결과는 다음과 같다. 첫째, 학생들이 구성한 인포그래픽의 특징은 ‘단순 배치’에서 ‘단순 재구성’, ‘일러스트형’에서 ‘비교분석형’으로 표현 방식이 변화되었는데, 이는 구성 횟수 증가에 따른 학생들의 시각적 사고의 활성화에 의한 것이다. 둘째, 인포그래픽 활용 수업으로 인해 시각적 사고는 이해도, 가시도, 유용성, 소통성 영역에서 유의미하게 향상되었다. 셋째, 인포그래픽 활용 수업 후실험집단의 성취도 평균 점수가 유의미하게 향상되었다. 넷째, 과학적태도 검사에서는 ‘과학자의 평범성, 과학적 탐구의 태도, 과학적 태도의 수용’ 영역에서 유의미한 향상이 있었다. 이상과 같은 연구 결과로부터, 인포그래픽 활용 수업은 학생들의 시각적 사고력 향상을 통해 과학 개념 이해, 의사소통력이 높아져 학업성취도와 과학적 태도에 긍정적인 영향을 미친다는 것을 알 수 있었다. In this study, we tried to find the effects of carrying out infographics instruction based on visual thinking with the infographics materials presented in physics textbooks targeting specialized vocational high school students. Thus, 60 students were divided into the experimental group and the control group, the experimental group had 25 classes composed of ‘infographics concept formation, infographics understanding activity, and infographics configuration activity``, on the other hand, the control group were instructed by lecture-type class. The results of this study are as follows: First, features of the infographics created by the students include changes in types of presentation from ‘simple arrangement’ to ‘simple reconfiguration’ and from ‘illustration’ to ‘comparative analysis’, which were made by the visual thinking of the students activated in accordance with the increase of their configuration times. Second, instruction by using infographics, visual thinking significantly improved in the level of understanding, visibility, usability, and communicability. Third, after instruction using infographics, the mean score of the experimental group’s achievement significantly improved. Fourth, there was a significant improvement in the area of ‘normality of scientist, attitude on scientific inquiry, and scientific attitude’ in the test of attitudes toward science. From the analysis results, we could conclude that instruction using infographics enhance students’ understanding of scientific concepts and communication capability by improving visual thinking abilities, which have a positive impact on academic achievement and attitudes toward science.

물리Ⅰ교과서의 "정보와 통신" 단원에 제시된 시각화 자료의 인포그래픽 특징 분석

노상미 ( Sang Mi Noh ),손정우 ( Jeong Woo Son ) 한국과학교육학회 2014 한국과학교육학회지 Vol.34 No.4

본 연구는 물리Ⅰ교과서에 사용한 시각화 자료들을 인포그래픽 차원의 체계적인 분석방법을 통해 그 특징을 살펴보고자 하였다. 이를 위해 인포그래픽 분석틀을 개발한 후, ‘정보와 통신’ 단원에 제시된 시각화 자료들을 ‘데이터 시각화’와 ‘인포그래픽’으로 구분하여 분석하였다. 연구결과는 다음과 같다. 첫째, 인포그래픽 분석틀은 정보내용, 시각표현, 매체형식으로 구분된다. 둘째, 물리Ⅰ교과서의 ‘정보와 통신’ 단원에 나타난 시각화 자료들은 정보를 단순 도식화한 자료가 가장 많았다. 셋째, 교과서에 제시된 시각화 자료들의 특징을 ‘정보내용’ 면에서는 관계와 기능에 관련된 내용이, ‘시각표현 요소’ 면에서는 문자나 메타포가, ‘시각표현 유형’ 면에서는 일러스트형과 비교분석형이, ‘시각표현 방식’은 그래픽이, ‘매체형식’은 인쇄가, ‘시선의 흐름’에서는 수평형과 수직형이 많았다. 이상과 같은 분석 결과로부터, 물리Ⅰ교과서의 ‘정보와 통신’ 단원은 시각화 자료를 많이 사용하지만, 단순 도식자료만을 제시할 뿐 풍부한 인포그래픽을 제공하지 않는다는 것을 알 수 있었다. 이번 연구를 통해 개발한 인포그래픽 분석틀과 교과서 분석 결과를 활용하여 과학교육에서도 인포그래픽의 중요성을 파악할 수 있는 계기가 마련되기를 기대해 본다. In this study, we try to examine its features by using the methods of systematic infographics analysis for visualization materials that are used in PhysicsⅠ textbooks. Thus, after developing the analytical framework infographics, visualization materials is described in the section "information and communication" and have been analyzed separately as "data visualization" and "Infographics." The results of this study are as follows. First, the analysis framework of infographics can be classified contents of the information, visual representation, and media method. Second, the visualization materials that are displayed in the section "information and communication" of PhysicsⅠ textbook are of higher quality than most schematized data that are graphically, simple information. Third, the features of visualization materials in textbooks have many relations & functions on ``information content,`` text & metaphor on ‘visual element,’ illustration & comparison on ‘expression type,’ graphic on ‘expression mode,’ printed matter on ‘media method,’ and horizontal & vertical type on ‘the flow of attention.’ From the analysis results, in the section "information and communication" of PhysicsⅠ textbook uses a lot of visualization materials, however it does not provide rich infographics but only simple graphical materials. By utilizing the results of the analysis of textbook and analysis framework of infographics, which has been developed through the this study, let us hope that the opportunity to be able to grasp the importance of infographics in science education be provided.