대학도서관 멀티미디어실에 대한 이용자 만족도 분석 - 서울동북부사립대학교도서관을 중심으로 -

박세미,김양우,Park, Se Mi,Kim, Yang-Woo 한국비블리아학회 2015 한국비블리아학회지 Vol.26 No.1

대학도서관 멀티미디어실과 관련된 기존 연구가 다수 있었으나, 연구 범위와 데이터 분석방법이 제한적으로 이루어져 왔다. 주요 미비점은 다음과 같다. 첫째, 대학도서관 멀티미디어실 전공계열 및 이용행태에 입각한 만족도 차이를 식별하지 않았다. 둘째, 전체만족도에 영향을 끼치는 도서관 제반 요인의 영역(자료, 자료검색, 장비 및 시설, 서비스 담당자)만족도간의 차이를 식별하지 않았다. 셋째, 개선방안 도출과 관련하여 '이용자' 집단만을 조사대상으로 하였으며, '서비스 담당자'들의 의견을 조사대상에 포함시키지 않았다. 이에 본 연구에서는 첫째, 대학도서관 멀티미디어실 이용자 전공계열이 이용행태에 끼치는 영향을 알아보고, 둘째, 멀티미디어실 이용자 만족도에 영향을 끼치는 영역만족도 요인들과 전체만족도간의 관계를 규명하고, 셋째, 이용자 및 서비스 담당자가 제시하는 대학도서관 멀티미디어실의 개선점을 발견하고자 하였다. 조사 대상은 서울동북부사립대학교도서관협의회에 소속된 대학 중 8개 학교이다. 본 연구에서의 조사결과를 토대로 한 제언사항은 다음과 관련된다: (1) 기존 시스템의 개선 필요성, (2) 장비 및 시설의 확충 필요성, (3) 자료의 확충 필요성, (4) 이용자 교육의 확대 필요성, (5) 행정 및 법적 관련요인에 대한 뒷받침의 필요성 등이다. While a number of studies have been conducted on the multimedia rooms in academic libraries, they have limitations both in the research scope and in the data analysis methods. The principal limitations are: (1) Lack of investigation on the variation in user satisfaction by users' major areas and utilization behaviors; (2) Insufficiency of examining the variation in user satisfaction with diverse library areas; (3) Lack of consideration of service providers' opinions. Accordingly, this study aimed to examine the follows: (1) investigating how users' major fields and utilization behaviors affect user satisfaction; (2) determining the relationships between the area satisfaction factors and satisfaction in general; and (3) discovering what to improve, as indicated by users and service providers. On the basis of the results, the suggestions relate to the improvements of the followings: (1) the existing system; (2) equipments and facilities; (3) resources; (4) user education; and (5) administrative and legal support.

기계학습 적용을 위한 건물에너지 데이터의 생성 방법론 개발

박세미(Park Se-mi),조재완(Joe Jaewan),박정규(Park Jung-Kyu) 한국태양에너지학회 2021 한국태양에너지학회 논문집 Vol.41 No.4

Utilizing the machin learning (ML) algorithm for the building cooling/heating operations requires the actual building data. The robustness of the ML-based controller depends on the amount and quality of the data. However, reserving actual building operation data is challenging because of the cost and time required. This study proposes the methodology for generating the synthetic simulation data the development of the ML (specifically, reinforcement learning) algorithm when the actual data are lacking or unavailable. As the first step toward investigating this methodology, we built two building models, an EnergyPlus simulation model and a grey-box model. The prediction performances of two models were quantified and evaluated.

이달의 X-선 : 폐의 융모상피암 1예

박세미 ( Se Mi Park ),양우인 ( Woo In Yang ),문지애 ( Ji Ae Moon ),변민광 ( Min Kwang Byun ),정우영 ( Woo Young Chung ),최상봉 ( Sang Bong Choi ),정재희 ( Jae Hee Chung ),강신명 ( Shin Myung Kang ),박무석 ( Moo Suk Park ),김영삼 ( 대한결핵 및 호흡기학회 2007 Tuberculosis and Respiratory Diseases Vol.62 No.3

플래시 메모리 환경에서 예상 갱신 시간을 기반으로 하는 데이터 클러스터링

박세미(Park Se-Mi),장지웅(Ji-Woong Chang),배덕호(Duck-Ho Bae),김상욱(Sang-Wook Kim) 한국정보과학회 2008 한국정보과학회 학술발표논문집 Vol.35 No.1

회원의 자리 : 코카콜라의 힘 -영화 〈굿바이레닌〉을 보고-

박세미 ( Park Se Mi ) 경남대학교 극동문제연구소 2004 NEWS Vol.66 No.-

노래중심 음악활동이 지적장애 근로자의 자기표현과 긍정적 사고에 미치는 영향

박세미(Park Se Mi),문지영(Moon Ji Young) 한국예술심리치료학회 2019 예술심리치료연구 Vol.15 No.2

본 연구는 노래중심 음악활동이 지적장애 근로자의 자기표현과 긍정적 사고에 미치는 영 향을 알아보고자 실시된 실험연구이다. 총 12회기로 진행되었으며 연구대상은 C, G 지역의 직업재활시설에서 근무하고 있는 지적장애 근로자들 중 연구 참여에 동의한 52명으로 이루 어졌다. 음악활동 사전과 사후에 자기표현 척도와 긍정적 사고 척도를 이용하여 사전, 사후 점수를 측정하였으며 그 효과에 대해 검증하였다. 이에 대한 연구의 결과는 다음과 같다. 첫째, 노래중심 음악활동에 참여한 실험집단과 참여하지 않은 통제집단 간 자기표현 점수에 유의미한 차이를 보였다. 자기표현 하위영역에서 언어표현 영역은 유의미한 차이를 보이지 않았지만 음성적 영역과 비언어적 영역에서는 유의미한 변화가 있는 것으로 나타났다. 둘 째, 실험집단과 통제집단 간 긍정적 사고 점수에 있어 유의미한 차이를 나타냈다. 또한 하 위요인 중 주관적 만족 영역에서는 유의미한 변화를 보였지만 목표 추구에서는 유의미한 차이를 보이지 않았다. 이상의 연구 결과를 통해 노래중심 음악활동이 지적장애 근로자의 자기표현 및 긍정적 사고에 긍정적인 영향을 미치는 것으로 확인 되었다. The purpose of this experimental research is to determine how song-focused musical activity has effects on the self-expression and positive thoughts on intellectually disabled workers. The subjects of the study were intellectually disabled workers who were working at occupational rehabilitation agencies in C and G area. A song-focused musical activity was conducted for workers who agreed to participate. Pre and post scores were measured by utilizing a self-expression scale and positive thought scale before and after the song-focused musical activity. The result were as follows. First, there was a meaningful distinction between the experimental group that participated in song-focused musical activity and the control group that did not. There was no meaningful distinction in the verbal expression scope. However, there was a meaningful distinction between the phonetic and nonverbal scopes. Second, there was a meaningful positive thought score between the experimental and controlled groups. Moreover, significant changes were found in the sub factor of subjective satisfaction. However, there were no significant changes in the sub factor of pursuit of goal. It was found out that song-focused musical activity has positive effects on the intellectually disabled workers in self-expression and positive thoughts.

한국인의 삭카린 섭취량 산정

박세미(Se-Mi Park),이서래(Su-Rae Lee) 한국식품과학회 1992 한국식품과학회지 Vol.24 No.6

천식경과 중 메타콜린 검사 음성화 전환 환자군의 임상적 특성

박세미 ( Se Mi Park ),이용원 ( Yong Won Lee ),박중원 ( Jung Won Park ),홍천수 ( Chein Soo Hong ) 대한천식알레르기학회 2008 천식 및 알레르기 Vol.28 No.1

Background: Clinical characteristics of asthmatics undergoing negative conversion of bronchial hyperreactivity in the methacholine bronchial provocation test (M-test) were not completely evaluated yet. We investigated clinical characteristics of negative conversion of bronchial hyperreactivity in asthmatics. Method: We enrolled 57 patients who were treated more than 1 year at our clinic. We compared parameters of clinical data and the PC20 results of the pulmonary function test and M-test between the negative conversion group (NCG) of bronchial hyperreactivity and the control group with persistent bronchial hyperreactivity (CG). Result: Thirty of the 57 asthmatics showed negative conversion of bronchial hyperreactivity in the M-tests and included in NCG. The remaining 27 patients were included in the CG. There were no significant differences in sex, age, smoking history, atopic sensitization and the initial severity of asthma between the NCG and CG. The initial PC20 of the CG (1.31±2.03 mg/mL) was not significantly different from that of NCG (2.34±4.36 mg/mL) either. The mean treatment duration until negative conversion of bronchial hyperreactivity was 5.46±4.28 years. The initial TEC of the NCG (399.29±250.66 /mcL) was lower than that of the CG (608.92±371.74 /mcL)(P=0.018). Eosinophils in induced sputum (%) of the NCG (22.23±21.63%) was also lower than that of the CG (40.85±32.07%)(P=0.021). The initial FEV1 was higher in the NCG (86.06±15.96%) than in the CG (72.37±18.40%)(p=0.004). FEV1/FVC was also higher in the NCG (76.54±9.59%) than in the CG (65.43±11.14)(P<0.001). QOL scores were not significantly different between both groups. Conclusion: The negative conversion group of bronchial hyperreactivity may show better pulmonary functions and milder eosinophilic inflammation. (Korean J Asthma Allergy Clin Immunol 2008;28:20-25)

Trifluoropropyltrimethoxysilane 전해질 첨가제를 이용한 리튬이온전지의 싸이클 특성 향상

신원경,박세미,김동원,Shin, Won-Kyung,Park, Se-Mi,Kim, Dong-Won 한국전기화학회 2014 한국전기화학회지 Vol.17 No.3

본 연구에서는 불소계 실란을 첨가제로 사용하여 전해액의 열화 반응을 억제함으로써 리튬이온전지의 싸이클 특성을 향상시키고자 하였다. 첨가제로 사용된 trifluoropropyltrimethoxysilane은 리튬염과 카보네이트계 유기 용매로 이루어진 액체 전해질보다 전기화학적 산화, 환원 분해반응이 먼저 일어나 음극 및 양극 표면에서 안정적인 고체전해질계면 (solid electrolyte interphase, SEI) 막을 형성하며, 5 wt.%의 첨가제를 포함하는 경우 가장 우수한 전기화학적 특성을 나타내었다. SEM 및 XPS 분석을 통해 전극 표면에 생성된 피막의 화학 성분을 분석하였으며, 이들 결과로부터 새로운 SEI 형성 첨가제로서 불소계 실란의 가능성을 확인하였다. In this study, we tried to improve the cycling performance of lithium-ion batteries by suppressing decomposition of the electrolyte solution containing fluorsilane-based additive. Trifluoropropyltrimethoxysilane was electrochemically oxidized and reduced prior to the decomposition of the liquid electrolyte composed of lithium salt and carbonate-based organic solvent. Thus, the stable solid electrolyte interphase (SEI) layer on both negative electrode and positive electrode was formed, and it was confirmed that the cycling performance of lithium-ion batteries assembled with electrolyte solution containing 5 wt.% trifluoropropyltrimethoxysilane was the mostly enhanced. The products formed on electrodes were analyzed by the SEM and XPS analysis, and it was demonstrated that trifluoropropyltrimethoxysilane can be one of the promising SEI-forming additives.

경북 일부 어린이급식소에서 제공되는 간식의 섭취형태 및 당 함량 조사

심현미,이미정,박세미,배미현,이자영,유선일,이경아,Sim, Hyeonmi,Lee, Mijung,Park, Se mi,Bae, Mihyeon,Lee, Jayooung,Yu, Sun il,Lee, Kyung A 한국급식외식위생학회 2021 급식외식위생학회지 Vol.2 No.1

The purpose of this study was to analyze the amount of sugar from the afternoon snack menu of childcare facilities in Gyeongsangbuk-do. The amount of sugar was analyzed for afternoon snacks provided by childcare facilities between March and April 2016. The snacks provided were the same for processed and non-processed foods at 50.0% respectively. White milk accounted for the largest portion with 26.4%, followed by fruits with 19.9% and grains (sweet potatoes, rice cakes, etc.). It has been confirmed that the larger the facility, the lower the frequency of provision of non-processed foods, and the higher the provision of processed foods (p<0.05). Snacks served as non-processed foods showed the highest frequency of fruits and sweet potatoes. On the other hand, processed foods provided many sugar-rich products, such as liquid yogurt, hot cakes, and cereal, excluding white milk. The average sugar content was highest in processed milk products (13.9 g), followed by white milk (8.6 g), bread and snacks (8.0 g), other (4.6 g), and mixed grains (1.6 g). Of the total 216 snacks, banana flavored milk had the highest sugar content of 27.0 g, followed by strawberry milk (15.0 g) and castella (21.6 g). The findings are expected to be used as basic data for choosing the right snacks provided by childcare facilities and practicing reducing sugar intake.