http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이선민,최병숙,Lee, Sunmin,Choi, Byungsook 한국주거학회 2014 한국주거학회 논문집 Vol.25 No.3
The purpose of this study is to identify the relationship between the physical environment and mental health of the adolescents in urban and rural areas. This study was performed using the questionnaire survey method. The research subjects were high school students in Seoul and Jeollabuk-do rural areas. The questionnaire inquired about the housing, neighborhood, and school environments, and these contents were depended on previous studies. The survey was conducted from August 27 to September 6, 2013, and 446 data were collected. They were analyzed with the SPSS 12.0 program. The main results are as follows. 1) The urban adolescents evaluated physical environment to be better than rural adolescents. Specifically, the urban adolescents evaluated 'facility/accommodation', 'security/health', 'amenity' of the housing environment, 'disorder', 'comfortability', 'nature awareness' of the neighborhood environment, and 'noise', 'overcrowding', and 'security' of the school environment to be higher. 2) The urban adolescents' self-esteem was significantly higher than rural ones. 3) The physical environment factors, which had effects on adolescents' mental health, are different depending on the areas, and so adolescents' physical environment would be designed by the local environment conditions.
이선민 ( Sunmin Lee ),이진욱 ( Jinwook Lee ) 사단법인 아시아문화학술원 2021 인문사회 21 Vol.12 No.4
본 연구의 목적은 소비자의 니즈와 롤온 패키지디자인의 선호도를 파악하는 데 있다. 먼저 소비자의 니즈를 파악하기 위해 1차 설문조사를 실시했다. 그 결과를 토대로 패키지디자인의 시안을 개발하여 2차 설문조사를 통해 소비자의 선호도를 분석하였다. 연구의 결과는 첫째, 소비자의 아로마테라피 롤온 제품에 대한 니즈는 스트레스 해소, 피부미용, 집중력 향상, 통증 완화, 숙면 순으로 나타났다. 둘째, 롤온 제품 구매 시 중요한 요인은 효능과 성분이었다. 셋째, 소비자들이 가장 선호하는 패키지디자인 유형은 컬러 중심의 디자인이었다. 본 연구의 시사점은 소비자의 니즈와 선호도에 기초하여 아로마테라피 롤온 제품의 패키지디자인을 개발하여 제안한 점과 코로나 팬데믹 상황에서 정신적ㆍ신체적 피로감을 해소하는 데 도움이 되는 패키지디자인을 3가지 유형으로 제시하였다는 점이다. 본 연구의 한계점은 아로마테라피 롤온 제품의 패키지디자인 사례 분석을 3가지 브랜드에 국한 한 점이며 향후 연구에서 다수의 브랜드를 분석하면 보다 더 효과적인 패키지디자인 제안을 할 수 있을 것으로 사료된다. The purpose of this study is to understand consumer needs and preference for roll-on package design. First, the first survey was conducted to understand the needs of consumers. Based on the results, a package design proposal was developed and consumer preferences were analyzed through the second survey. As a result of the study, first, consumers’ needs for aromatherapy roll-on products were found in the order of stress relief, skin beauty, concentration improvement, pain relief, and good sleep. Second, the important factors when purchasing roll-on products were efficacy and ingredients. Third, the most preferred type of package design by consumers was a color-focused design. The implications of this study are the development and proposal of package design for aromatherapy roll-on products based on the needs and preferences of consumers and three types of pacakage designs were presented to help relieve mental and physical fatigue in the Corona pandemic situation. The imitation of this study is that the package design case analysis of aromatherapy roll-on products is limited to three brands and it is thought that more effective package design proposals can be made by analyzing a number of brands in future research.
일개 대학병원 성인 중환자실에서 투약된 주사제의 비호환성 발생률 조사
이선민 ( Sunmin Lee ) 한국정맥경장영양학회 2020 한국정맥경장영양학회지 Vol.12 No.1
Purpose: Potential incompatibility (PI) between drugs infused together is frequent but under-recognized in intensive care units (ICU). This paper describes the frequency of the inappropriate coadministration of infused medications via the Y-site and identifies the most frequent and relevant drug incompatibilities in a single-center, cross-sectional observational study. Methods: This research was a retrospective cross-sectional study of 100 patients conducted between July and December 2019 in an ICU. The medical records of 100 patients in the ICU were collected, and their compatibility was assessed based on published compatibility data. Results: PI was detected in approximately 48.5% of patients (1.5 incompatibility/patient ratio). Most incompatibilities detected were classified as follows: the untested (84.4%), variable (9.7%), incompatibility (3.9%), or no data (1.9%). Acetylcysteine was the most frequent drug implied in PI. A difference was observed between the lengths of ICU and PI incidences (P=0.01). In the correlation between PI and APACHE II (Acute Physiology and Chronic Health Evaluation II), there was a weak correlation between APACHE II and PI (r=0.283, P<0.05). Conclusion: PI is common in an ICU, with a higher prevalence of non-tested incompatibilities. The number of drugs and prescription of acetylcysteine, pantoprazole, meropenem piperacillin/tazobactam, or phytonadione are the risk factors for PI.
CNN-LSTM 기반 시계열 센서 데이터를 이용한 노인 활동 인식 시스템
이선민 ( Sunmin Lee ),문남미 ( Nammee Moon ) 한국정보처리학회 2023 한국정보처리학회 학술대회논문집 Vol.30 No.2
최근, 65세 이상의 1인 가구가 급증함에 따라 노인을 대상으로 한 다양한 연구 및 서비스가 활발히 이루어지고 있다. 이에 본 논문에서는 시계열 센서 데이터를 이용하여 CNN-LSTM 기반의 노인 활동 인식 시스템을 제안한다. 수집된 데이터는 3축 가속도 센서가 내장된 2개의 디바이스를 등과 허벅지에 부착하였다. 수집 주기는 50hz로 진행되었으며, 각 행동은 2초를 기준으로 산정하였다. 학습데이터의 입력값으로 사용하기 위해, 슬라이딩 윈도우를 50%로 적용하여 시퀀스를 구성하였다. 모델은 특징을 반영하기 위한 CNN(Convolutional Neural Networks)과 시계열적 특성을 반영하기 위한 LSTM(Long-Short Term Memory)을 하이브리드한 1차원 형태의 CNN-LSTM 모델을 사용한다. 행동은 4가지로 분류하였으며, 97%의 정확도를 나타내고 있다.