논문 : 체성분분석기 검진결과지의 사용성 향상을 위한 정보시각화 분석

박유빈 ( Yu Bin Park ),백진경 ( Jin Kyung Paik ) 디자인융복합학회 2014 디자인융복합연구 Vol.13 No.2

오늘날 고령화와 국민의 삶의 질 향상, 건강에 대한 관심 증대로 헬스케어 문화가 급속히 성장하고 있으며, 간단한 방법으로 비만 및 건강 진단이 가능한 체성분분석기 시장규모 또한 확대되고 있다. 이에 본 연구에서는 체성분 건강검진 후 제공되는 결과지가 사용자에게 어떤 방법으로 정보시각화 서비스를 제공하고 있는지에 대하여 조사·분석하고자 했다. 이를 위해 국내 체성분 분석기 대표 회사 3곳(바이오스페이스, 자원메디칼, 주원메디칼)의 체성분검진결과지 샘플을 연구 대상으로 선정하여 구성요소 및 디자인에 대한 전문가 인터뷰 자문을 통해 사용자 반응 조사를 위한 설문 요소를 도출했다. 체성분분석기 사용 경험이 있는 스포츠재활치료사 15명, 수검자 30명의 설문 조사를 기반으로 체성분 검진결과지의 사용성과 선호하는 정보시각화를 분석하였다. 결과적으로 스포츠재활치료사는 결과지 이해도가높았으며 자주 접하는 결과지의 정보시각화 선호도가 높았다. 반면 수검자는 어려운 전문용어로 인해 결과지 이해도가 낮았으며, 크고 선명하게 보이는 글자체와 알아보기 쉽게 구성된 도표의 정보시각화 선호도가 높게 나타났다. 연령별 비교결과 50대 이상 사용자가 다른 연령층에 비해 결과지 이해도가 낮았으며 불만족하는 것으로 나타났다. 공통적으로는 우선순위로 열람하는 요소를 중심으로 결과지가 구성되었으면 좋겠다는 의견을 덧붙였다. 설문 결과를 바탕으로 향후 정보시각화에 입각한 검진결과지 디자인 가이드라인을 제안하고자 한다. Today, the increase in interest regarding aging, quality of life improvement and health has contributed to a rapid growth in the health care culture, and also the market for body composition analyzers capable of diagnosing obesity and health through simple methods is growing as well. To that end, this study was purposed in the investigation and analysis of the methods through which the results summary after a body composition health examination provides information visualization services to the users. In order to achieve this, the body composition health examination result summary samples of the 3 representative domestic Korean manufacturers of body composition analyzers (Biospace Co. Ltd, Jawon Medical and Juwon Medical) were selected as the research subjects; through which, questionnaire elements for a response study were derived through interview consultation by experts regarding the composition elements and design were obtained. On the basis of questionnaires administered on 15 sports rehabilitation therapists, who have experience in body composition analyzers, and 30 screening subjects, the usefulness of body composition result summary and information visualization were analyzed. As a result, it was seen that the sports rehabilitation therapists showed high levels of understanding of result summaries and also showed a preference for the information visualization of result summaries they frequently encounter. In contrast, the screening subjects displayed low levels of understanding due to difficult terminologies, and they showed high preference levels for the information visualization of easy-to- understand diagrams and large size and clear fonts. As a result of comparison by age group, the users older than 50-years of age showed lower levels of understanding of result summaries as compared to other age groups and they were not satisfied. As for the common elements, it was expressed that the result summary be configured centered around elements that are viewed in the order of priority. As for the future research, based on the survey results, the directions of design guide regarding the information visualization of examination result summaries will be proposed.

상담전공 학부생의 비교과 상담실습에 관한 근거이론 연구

이유빈(Lee, Yu-Bin),조유정(Jo, Yu-Jeong),김세림(Kim, Se-Rim),조항(Jo, Hang) 한국교육치료학회 2023 교육치료연구 Vol.15 No.2

본 연구의 목적은 상담전공 학부생들이 경험하는 비교과 상담실습의 중심현상은 무엇인지, 비교과 상담실습 과정은 어떠한지 알아보고자 함이다. 이를 위해 비교과 상담실습을 1년 이내에 경험하고 4시간 이상 참여한 상담전공 학부생 21명을 인터뷰하였으며, 수집된 자료는 근거이론을 적용하여 분석하였다. 도출된 결과는 다음과 같다. 중심현상으로는 ‘멘토가 실습에서 온전히 주체가 되어 이끌어 감’, ‘처음 맞닥뜨린 상담 현장에서 갈피를 잡지 못함’이 도출되었다. 인과적 조건과 맥락적 조건에는 ‘비교과 상담실습을 경험하고자 하는 동기가 생성됨’, ‘체계가 부족한 실습환경을 마주함’, ‘상담지식 부족 및 상담역량에 대한 낮은 효능감을 느낌’이 포함되었다. 또한, ‘다양한 도움을 받을 수 있는 실습환경이 있음’, ‘개인적인 관계 네트워크를 활용함’의 중재적 조건에서 ‘나-너 관계로 점차 발전해나감’, ‘상담을 몸소 체득하며 배워나감’의 작용/상호작용을 통해 ‘새로운 상담실습 경험에 대한 동기와 흥미가 상승함’, ‘진로에 대한 방향성이 넓어지고 확신이 생김’이라는 결과가 도출되었다. This study aims to investigate the central phenomenon and the process of extra-curricular counseling practicum among counseling undergraduates. We interviewed 21 participants who had experienced extracurricular counseling practicum within a year and participated in it for more than 4 hours, and analyzed the data by applying the grounded theory. The derived results are as follows. Central phenomena were “leading fully as the subject of practice,” and “being at a loss in newly experienced counseling sessions.” The causal and contextual conditions include “creation of motivation for counseling practice,” “lack of systematic practice environment,” and “lack of counseling knowledge and self-efficacy.” Finally, the results of the extra-curricular counseling practicum were “increased motivation and interest in counseling practice” and “expanded career options and increased confidence”, which were derived through the interventional conditions of “various supportive environments” and “personal networks” and the actions/interactions of “gradually developing into an I-Thou relationship” and “experientially learning counseling.”

언어네트워크분석을 활용한 지역특화컨벤션 이해관계자의 인식 연구

서유빈 ( Seo Yu-bin ),이혜련 ( Lee Hey-ryon ),윤유식 ( Yoon Yoo-shik ),김미성 ( Kim Mi-seong ) (사)한국마이스관광학회(구 한국컨벤션학회) 2020 MICE관광연구 Vol.20 No.1

The convention industry has been continuously expanding its own area. However, in Korea, regional characteristics and infrastructure differences have resulted in disproportionate regional developments. In this context, the project to cultivate local conventions has begun to attract attention. Although the project was carried out by the Korea Tourism Organization since 2012, there is a very lack of research on this. This study aimed to reveal the current status and problems of the project and provide activation directions. For achieving the goal, the semantic network analysis was conducted based on 33 stakeholders interview data who are related to regional specialized conventions. From the results, improving the sustainability of human resources and budget is the main issue for the future development of regional conventions. Also, it laid the theoretical basis for research related to regional conventions and derived academic implications for expanding the breadth of research.

Fabrication and property of silica nanospheres via rice-husk

임유빈(Im, Yu-Bin),곽도환(Kwk, Do-Hwan),이현철(Lee, Hyun-Choel),Wahab, Rizwan,김영순(Kim, Young-Soon),양오봉(Yang, O-Bong),신형식(Shin, Hyung-Shik) 한국신재생에너지학회 2009 한국신재생에너지학회 학술대회논문집 Vol.2009 No.11

Recently, silica nanostructures are widely used in various applicationary areas such as chemical sensors, biosensors, nano-fillers, markers, catalysts, and as a substrate for quantum dots etc, because of their excellent physical, chemical and optical properties. Additionally, these days, semiconductor silica and silicon with high purity is a key challenge because of their metallurgical grade silicon (MG-Si) exhibit purity of about 99% produced by an arc discharge method with high cast. Tremendous efforts are being paid towards this direction to reduce the cast of high purity silicon for generation of photovoltaic power as a solar cell. In this direction, which contains a small amount of impurities, which can be further purified by acid leaching process. In this regard, initially the low cast rice-husk was cultivated from local rice field and washed well with high purity distilled water and were treated with acid leaching process (1:10 HCl and H₂O) to remove the atmospheric dirt and impurity. The acid treated rice-husk was again washed with distilled water and dried in an oven at 60?C. The dried rice-husk was further annealed at different temperatures (620 and 900?C) for the formation of silica nanospheres. The confirmation of silica was observed by the X-ray diffraction pattern and X-ray photoelectron spectroscopy. The morphology of obtained nanostructures were analyzed via Field-emission scanning electron microscope(FE-SEM) and Transmission electron microscopy(TEM) and it reveals that the size of each nanosphares is about 50-60nm. Using the Inductively coupled plasma mass spectrometry(ICP-MS), Silica was analyzed for the amount of impurities.

소매유통업의 경제적 효과 분석

이유빈 ( Yu Bin Lee ),박천희 ( Chun Hee Park ),배기형 ( Ki Hyung Bae ) 한국물류학회 2013 물류학회지 Vol.23 No.5

본 연구는 한국은행이 2010년에 발표한 2009년 산업연관표를 이용하여 소매업을 소매유통업으로 구분하고 소매유통업이 국민경제에 얼마만큼 기여하는지를 타산업과 비교분석하여 향후 소매유통업에 대한 국민들의 인식 제고는 물론 소매 유통업에 대한 정부의 정책 및 전략 수립을 위한 기초자료를 제공하는데 목적이있다. 이를 위해 한국은행의 2009년 산업연관표 403개 기본부문 중 소매업만을 소매유통업으로 한정하여 새로이 소매유통업 산업연관표를 작성, 활용하였다. 연구 결과 소매유통업산업의 경제적 효과는 총생산유발액은 63.3조원이며, 생산유발계수는 1.715(행), 1.549(열), 감응도 계수 0.796,영향력계수 0.881, 부가가치유발계수는 0.881, 소득유발계수 0.338, 생산세유발계수 0.047 그리고 노동유발계 수 0.031 등을 보여주고 있다. The purpose of this study is to provide baseline data for government policy and establishment of a strategy on retail distribution and to help people understand the future of retail distribution by using the 2009`s Input-output Table announced by the Bank of Korea in 2010. This study classifies retailing as retail distribution and shows how much retail distribution has contributed to the national economy by analyzing and comparing it with other industries. To achieve this purpose, the study created and used the retail distribution Input-output Table limiting only retailing to retail distribution out of 403 basic fields of 2009`s Input-output Table. The results of the study show that the economic effects of retail distribution amount to 63.3 trillion won, with inducement coefficient of 1.715(row) and 1.549(column), index of the sensitivity of dispersion of 0.867, index of the power of dispersion of 0.881, value-added coefficient of 0.881, income inducement coefficient of 0.338, tax inducement coefficient of 0.047 and employment inducement coefficient of 0.031.

보건계열 전공이 치매노인에 대한 대학생의 사회적 거리감에 미치는 영향

최유빈(Yu-Bin Choi),송예린(Ye-Rin Song),박상이(Sang-Yi Park),황수진(Su-Jin Hwang) 한국인지운동치료협회 2021 한국신경인지재활치료학회지 Vol.13 No.1

목적: 치매는 단일질환이 아니며, 기억상실, 언어상실, 문제해결능력 손상 및 사고력 저하를 포괄하는 질환이다. 본연구는 보건계열 전공이 대학생의 치매노인에 대한 사회적거리감에 미치는 영향을 알아보고자 하였다. 방법: 본 연구 참여자는 총 243명으로 보건계열 전공자106명이었고, 비-보건의료전공자가 137명이었다. 본 연구는구조화된 온라인 설문지를 사용하여 치매인식과 사회적 거리감을 측정하였다. 본 연구의 설문지는 연구참여자의 일반적특성, 치매인식 및 사회의지, 지식, 정서 및 접촉으로 구성된사회적 거리감을 측정하였다. 보건전공이 치매노인에 대한사회적 거리감에 미치는 영향을 분석하기 위하여 독립 t-검정을 실시하였다. 결과: 수집한 자료를 분석한 결과 치매인식도는 보건계열전공자와 비-보건계열 전공자사이에 유의한 차이가 없었다. 사회적 거리감의 하위항목 중 하나인 사회의지는 보건계열전공자가 비-보건계열 전공자에 비하여 높게 조사되었다. 또한, 사회적 거리감의 또 다른 하위항목인 접촉도 보건계열전공자가 비-보건계열 전공자에 비하여 높게 조사되었다. 반면에 사회적 거리감의 나머지 하위항목인 지식과 정서는두 집단간 유의한 차이가 없었다. 결론: 본 연구 결과를 바탕으로 치매노인에 대한 효율적인건강서비스를 제공할 수 있게 보건계열 전공 대학생에게치매노인에 대한 신체적, 인지적, 정서적 특성을 체계적으로교육할 것을 제언하는 바이다. Dementia is not a specific disease, but a general term for loss of memory, language, problem-solving, and other thinking abilities to an extent that interferes with daily life. The purpose of this study was to compare the attitudes of students majoring in health sciences and non-health sciences toward social distance from dementia patients. A total of 243 students, those majoring in health science (n=106) or non-health sciences (n=137), participated in this study. This study measured the awareness of dementia and social distance using structured online questionnaires. The structured questionnaires consisted of general characteristics of the participants, awareness of dementia, and social distance, including social willingness, knowledge, affect, and contact. An independent t-test was used to assess the effect of the study major on attitudes toward social distance from older patients with dementia. Our results show that awareness of dementia was not significantly different between students majoring in health science and non-health sciences. Social willingness, as a subitem of social distance, was significantly higher in health science students than in non-health science students. Contact, as a part of social distance, was also significantly higher in those majoring in health science than in non-health sciences. However, knowledge and affect were not significantly different between the two groups. The results of this study suggest that university students majoring in health sciences should systematically educate themselves about the physical, cognitive, and affective characteristics of older patients with dementia to provide effective health services.

자궁에서 발생한 혈관주위 상피모양세포종양

이유빈 ( Yu Bin Lee ),이유진 ( Yoo Jin Lee ),최명식 ( Young Sik Choi ),서석교 ( Seok Kyo Seo ) 대한산부인과학회 2012 Obstetrics & Gynecology Science Vol.55 No.6

Perivascular epithelioid cell tumor (PEComa) is a family of rare mesenchymal tumors that include angiomyolipoma, lymphangiomyomatosis and clear cell ``sugar`` tumor of the lung, with distinctive histologic and immunohistochemical features. They can originate in any visceral organ such as kidney, lung, breast, urinary bladder, pancreas, prostate and gastrointestinal tract, and there are few reports of uterine PEComa. Histopathologically, the tumor consisted of nests or sheets of epithelioid cells with eosinophilic cytoplasm and positivity for melanocytic markers (especially HMB-45) plays an important role in the diagnosis of this tumor. Due to their rarity and varied sites and presentation, the biological behavior of PEComa has not yet been documented. We report a case of uterine PEComa confi rmed by immunohistochemical staining and the histopathologic findings with a brief review of the literatures.

Korean High School Students' L1 Summary Writing as a Predictor of EFL Reading Comprehension

전유빈(Yu-bin Jeon) 융합영어영문학회 2023 융합영어영문학(구.English Reading and Teaching) Vol.8 No.2

가이드 블록을 적용한 옥탑층 모듈러 시스템의 보-기둥 접합부 성능평가

허유빈(Heo, Yu Bin),김선훈(Kim, Sun-hoon),이강민(Lee, Kang Min),박상현(Park, Sang Hyun),정인수(Jung, In Su) 한국강구조학회 2022 한국강구조학회 학술대회 발표집 Vol.33 No.1

노인의 우울과 노인연령인식 간에 사회참여활동이 미치는 영향

홍유빈(Yu-Bin Hong) 대한고령친화산업학회 2023 대한고령친화산업학회지 Vol.15 No.2

Objective : We aim to explore the impact of social participation activities on the relationship between depression and age perception in the elderly. Methods : This study used data from the 2020 Survey on the Status of the Elderly, and a total of 10,097 people responded to the survey by sampling the survey districts and the number of households. The dependent variable was the perception of the elderly's age, the independent variable was the depression score, and the control variable was social participation. Statistical analysis was performed through regression analysis. Considering that the independent variable in this study was a continuous variable and the control variable was a categorical variable, an interaction term was entered into the regression equation for analysis. Results : As a result of the analysis, social activity participation and depression were statistically significant (F(3, 10093)=1308.39, p<.001), and the explanatory power of the model was approximately 28% (adjusted R²=0.28). When the interaction term was added, the explanatory power increased by 0.5%, and the increase in explanatory power was statistically significant (F(2,10094)=1914.99, p<.001). In addition, the effect of participation in social activities lowers the perception of the elderly's age. The more depressed one is, the higher the perception of the elderly's age, but participation in social activities has a positive effect on lowering the perception of the elderly's age (b=-0.14). Conclusion : Participation in social activities plays an important role in lowering depression and age awareness among the elderly and strengthening the positive social self of the elderly. Based on the research results, this study needs to emphasize the importance of policies and programs that encourage and support participation in social activities in old age, and support positive age perception among older people at the personal and social levels. It is expected that these results can be used as basic data to emphasize the importance of social activity participation projects for the elderly and to change the age standards for the elderly. 연구목적 노인의 우울과 노인연령인식 간에 사회참여활동이 미치는 영향을 탐색하고자 한다. 연구방법 본 연구는 「2020년도 노인실태조사」자료를 활용하였으며, 조사구와 가구수를 표본추출 하여 조사에 응답한 대상자는 총 10,097명이었다. 종속변수는 노인연령인식이며, 독립변수는 우울점수, 조절변수는 사회참여 여부로 설정하였다. 통계분석은 회귀분석을 실시하였는데, 본 연구의 독립변수가 연속형 변수, 조절변수가 범주형 변수임을 고려하여 회귀식에 상호작용항(interaction term)을 투입하여 분석하였다. 연구결과 분석결과, 사회활동 참여와 우울은 통계적으로 유의미 하였고(F(3, 10093)=1308.39, p<.001), 모형의 설명력은 약 28%로 나타났다(수정 R²=0.28). 상호작용항을 추가한 경우 설명력이 0.5% 증가하였는데, 설명력의 증가분은 통계적으로 유의미하였다(F(2, 10094)=1914.99, p<.001). 또한, 사회활동 참여 효과가 노인연령인식을 낮춰주며, 우울할수록 노인연령인식은 높아지지만 사회활동참여가 노인연령인식을 낮추는 데 정적인 영향을 미치고 있다(b=-0.14). 결론 사회활동 참여는 노인의 우울과 노인연령인식을 낮추며 노인들의 긍정적인 사회적 자아를 강화하는 중요한 역할을 한다. 연구결과를 바탕으로 본 연구는 노년기에 사회활동 참여를 장려하고 지원하는 정책과 프로그램의 중요성을 강조할 필요가 있으며, 개인적⋅사회적 차원에서 노인들의 긍정적인 연령 인식을 지원해야 한다. 이 같은 결과는 고령층을 위한 사회활동 참여 사업의 중요성 강조 및 노인연령 기준 변화를 위한 기초자료로 활용할 수 있을 것이라 기대된다.