구내 재발성 아프타성 궤양 환자에서 타액내 바이러스 검출 및 단백질의 변화

박상배,김병국,배정식,Park, Sang-Bae,Kim, Byung-Gook,Bae, Jeong-Sik 대한안면통증구강내과학회 1999 Journal of Oral Medicine and Pain Vol.24 No.2

This study was performed to discover the underlining influences of Herpes Simplex virus (HSV) and Varicella Zoster virus (VZV), to detect the changes of whole protein and mucin level and to observe protein profiles in the saliva when recurrent aphthous ulcer (RAU) was present. Unstimulated whole saliva was collected from 23 patients who for over three years had a clinical history of RAU, in a group of 10 women and 13 men, ranging from 11 to 72 years of age, and 20 healthy subjects, in a group of 8 women and 12 men, who did not have the symptoms nor a past history of RAU. Through the means of Polymerization Chain Reaction, genomic DNA from the HSV and VZV was purified from the saliva samples for identifying precisely the two types of viruses, and the level of whole protein and sialic acids in the saliva and the ratio of sialic acid to whole protein were measured, and SDS-polyacrylamide gel electrophoresis was performed. The results obtained were as follows ; 1. 39.13% of patients showed 224 bp bands of VZV DNA, those were appeared more in patients than in control group (p<0.01), but there was no significant difference between patients and control group in HSV DNA (p>0.05). 2. The concentration of whole protein in men patients was lower than in men control group (p<0.05), but there were no significant differences between patients and control in other groups (p>0.05). 3. The concentration of sialic acids from patients was lower than control group in all groups (p<0.05). 4. The concentration of sialic acids in proportion to that of whole protein was lower in patients than in control group (p<0.05), and in the two women groups (p<0.01), but no noticeable difference was found between the two men groups (p>0.05). 5. There were no consistent differences observed in the protein profiles of patients with control group except that certain protein bands near 50 kDa was lower in patients than in control group. These results suggest that viruses such as HSV and VZV and reduction of salivary whole protein and mucin levels are related to development of RAU.

태권도 전공 대학생의 사회성에 대한 구조모형

박상배(Park, Sang-Bae),이지훈(Lee, Ji-Hoon) 한국체육과학회 2012 한국체육과학회지 Vol.21 No.3

The purpose of this research were to investigate variables that affect sociality of an university student who majors in Taekwondo and define specific channels and influences to confirm structural model for sociality. In order to achieve the goal of this research, the final sample as survey subject using convenience sampling was collected from 329 university students who major in Taekwondo located in Seoul, Gyeonggi, Daegu, and Busan. The research method was based on precedent researches and formed hypothesis model for this research. Ego-identity and social support were included as exogenous variables. Self-esteem and sociality were included as endogenous variables. Measurement variables for theoretical variables were 18, and confirmatory analysis and reliability analysis were conducted as measurement tools. With the resulted data, I conducted analysis using SPSS 18.0 and LISREL(liner structural relationship; ver. 8.80). The Results of this study are as followings: First, self-esteem index of university students who major in Taekwondo was high as ego-identity and social support were high. Second, sociality index of university students who major in Taekwondo was high as ego-identity, social support, and self-esteem were high.

연구논문 : 관광호텔의 팀제도입이 조직구성원의 팀웍에 미치는 영향요인에 관한 연구

박상배(Sang Bae Park) 한국인적자원관리학회 2001 인적자원관리연구 Vol.3 No.-

증례(症例) : 클라인펠터 증후군 환자에서 발생한 전신성 홍반성 루푸스 1예

박상배 ( Sang Bae Park ),홍윤경 ( Youn Kyoung Hong ),류완희 ( Whan Hee Woo ) 전북대학교 의과학연구소 2007 全北醫大論文集 Vol.31 No.1

저자들은 클라인펠터 증후군 환자에서 전신성 홍반성 루푸스가 발현된 1예를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. The incidence of systemic lupus erythematosus (SLE) is known to be affected by sex hormone. Patients with Klinefelter syndrome were reported to have abnormal sex hormonal metabolism and their chronic estrogenic stimulation seems to affect the pathogenesis of SLE. Therefore, association of SLE and Klinefelter`s syndrome has been considered as a clue of the effect of sex hormone on SLE. We report a case of SLE developing in patient with Klinefelter syndrome.

태권도학과 대학생의 진로선택 실태와 영향요인

박상배 ( Sang Bae Park ),권오성 ( O Seong Kwon ) 대한무도학회 2013 대한무도학회지 Vol.15 No.1

이 연구는 태권도학과 대학생의 진로선택 실태와 영향요인을 살펴보고, 태권도학과 대학생이 진로 선택을 보다 합리적으로 결정지을 수 있는 기초를 마련하는데 그 의의가 있다. 이러한 목적을 달성하기 위하여 부산 소재 대학에서 태권도를 전공하는 180명을 연구대상으로 선정하였다. 분석 가능한 자료는 SPSS 17.0 프로그램을 이용하여 자료처리 하였다. 회수된 자료 중 불성실하게 응답한 자료로 판단되거나 조사내용의 일부가 누락된 15부의 설문지를 제외한 165부를 사용하였다. SPSS 17.0 프로그램을 이용하여 빈도분석(frequency analysis)과 교차분석(cross tab)을 실시하였다. 이상과 같은 연구방법 및 자료 분석을 기초로 이 연구에서 도출된 결과는 다음과 같다. 첫째, 성별과 선수경험에 따라 학과선택은 차이가 없는 것으로 나타났다. 둘째, 성별과 선수경험에 따라 학력수준은 차이가 없는 것으로 나타났다. 셋째, 성별과 선수경험에 따라 학과 비전과 취업전망은 차이가 없는 것으로 나타났다. 넷째, 성별과 선수경험에 따라 취업을 위한 준비는 차이가 없는 것으로 나타났다. This study is to research Taekwondo major graduates` career path & impact cause, and to hel Taekwondo major students in making a right decision on future jobs. 180 students studying Taekwondo in Busan are selected as survey target. A valid data is collected through SPSS 17.0 program. Finally, 165 answer sheets are used excluding 15 invalid sheets. Using SPSS 17.0 program, frequency analysis and cross tab are executed. The conclusion of this study is as below. First, sex and athlete experience do not have any impact on major decision. Second, There is nodifference on academic level according to sex and athlete experience. Third, major vision and employment projection do not have any relationship with sex and athlete experience. Fourth, there is no impact on employment preparation depending on sex and athlete experience.

인터넷기업의 위기관리 효과에 대한 탐색적 연구 -네이트(nate.com)의 개인정보 유출 사건과 대응책에 대한 이용자 인식을 중심으로

박상배 ( Sang Bae Park ),이호규 ( Ho Kyu Lee ) 한국지역언론학회 2012 언론과학연구 Vol.12 No.3

포털사이트와 같은 국내 인터넷 서비스는 무료로 제공된다는 점에서 전환비용이 0에 가깝고, 서비스의 차별성이 매우 낮다는 점에서 포털사이트는 브랜드 이미지가 이용 결정의 중요 요인의 하나로 작용한다. 포털사이트의 개인정보 유출은 이용자의 브랜드 이미지에 심각한 위기를 초래한다는 점에서 적극적인 위기관리가 필요하다. 특히 인터넷을 통한 개인정보 유출에 대한 포털사이트 이용자들의 인지도, 사태의 심각성에 대한 입장 등은 서비스 이용 지속 의사나 서비스 만족도에 영향을 미칠 수 있다는 판단에 따라 본 연구에서 이용자들의 인터넷 이용 특성이 네이트의 개인정보 유출 사건에 대한 네이트의 대응방안에 대한 만족도 및 향후 지속 의향등에 미치는 영향을 살펴보았다. 연구결과를 살펴보면 우선, 개인정보 유출과 같은 가입자와 관련된 인터넷기업의 위기는 해당 인터넷기업의 서비스를 많이 이용하거나 다양한 포털사이트나 SNS를 많이 이용하는 가입자일수록 더 많이 인지하는 것으로 확인됐다. 그러나 인터넷기업의 개인정보 유출을 인지하고 있음에도 불구하고 개인정보 아이디와 패스워드의 변경과 같은 개인정보 보호 행위를 하지 않은 가입자가 많다는 점에서 네이트의 사후 대응방안의 효과가 상대적으로 그리 크지 않았음을 알 수 있었다. 또한, 개인정보 유출에 따라 개인정보 보호 조치를 강화하는 활동은 인터넷기업에 대해 신뢰가 높은 가입자에게 위기상황에서 해당 인터넷기업이 제시하는 대응책에 대해 긍정적인 평가를 내리고 그 효과 역시 높을 것이라고 보게 만듦으로써 향후 지속적인 이용의사에 영향을 미치는 것으로 나타났다. With a view point that the domestic internet service such as portal sites is provided free of charge, the convertible cost is close to zero. And in the point that the differences in services are quite low, the brand image has been one of the important factors in the decision to use. Aiming at the point that the leakage of personal information in portal sites could give a serious crisis in the brand image, the active risk management is needed. Especially, based on the fact that the awareness of the portal site users for the leakage of personal information via internet and the standpoints for the seriousness of situation etc. could affect not only the intention of continual uses for services but also the service satisfaction, in this study, we observed the effects of the property of internet use on the satisfaction of users for the count-measures of nate on the leakage incident of personal information and the intent of continuation in future. Based on the results, first of all, the crises of internet enterprises related to participants such as the leakage of personal information were recognized more by participants who are either using the services of corresponding internet enterprises or frequently entering diverse portal sites or SNS. However, with the point that there are many people who do not have the protection acts such as changing their ids and passwords of personal information even though they do recognize the leakage of personal information of internet enterprises, it has been found that the effects of count-measures of nate are not high.

지도자의 임금만족이 직무만족 및 조직몰입에 미치는 영향

박상배 ( Sang Bae Park ) 대한무도학회 2012 대한무도학회지 Vol.14 No.3

연구는 태권도장 지도자의 임금만족이 직무만족 및 조직몰입에 미치는 영향을 규명하여 태권도장 관장은 사회적 보상이론에 근거한 적절한 마케팅전략을 구사하여 사범들의 직무만족도를 높이고 이를 통하여 사범들이 좀 더 적극적으로 조직에 몰입하여 수련생과의 관계를 돈독히 할 수 있는 유용한 기초 자료를 제공하는데 의미를 두고 있다. 이와 같은 연구의 목적을 달성하기 위하여 선행연구 결과와 가설적 모형을 기초로 하여 태권도장 지도자의 임금만족이 직무만족과 조직몰입에 미치는 영향을 규명하였다. 연구대상은 서울, 경기, 인천지역 태권도장에 소속된 사범들을 대상으로 편의표본추출법을 이용하여 295명을 표집 하였으며, 자료처리는 SPSS 18.0 프로그램을 이용하여 빈도분석, 탐색적 요인분석, 상관분석, 다중회귀분석을 실시하였다. 이상과 같은 연구방법 및 자료 분석결과를 기초로 하여 이 연구에서 도출된 결론은 다음과 같다. 첫째, 직무만족 변인에 임금만족 요인의 하위요인인 복리후생(β=.278), 임금관리(β=.228) 에서 통계적으로 유의한 영향을 미치는 것으로 나타났다. 둘째, 조직몰입 변인에 임금만족 요인의 하위요인인 임금수준(β=.348), 복리후생(β=.210), 임금관리(β=.151)에서 통계적으로 유의한 영향을 미치는 것으로 나타났다. 이와 같은 연구결과를 종합해 볼 때 태권도장 지도자의 임금만족은 직무만족과 조직몰입에 중요한 요인임을 알 수 있었다. The purpose of the study was to identify the effects of wage satisfaction on job satisfaction and organizational commitment of taekwondo instructors at taekwondo training centers. To accomplish the purpose, following research topics were established. First, the effects of wage satisfaction on the job satisfaction of taekwondo instructors. Second, the effects of wage satisfaction on the organizational commitment of taekwondo instructors. Researchers studied a total of 300 individuals among instructors in Seoul, Gyeonggi, and Incheon, South Korea, using a systematic random sampling. However, for the actual data analysis, only 295 individuals were included, eliminating 5 survey questionnaires which were considered to be insincere answers or some items were omitted. As to statistical processing methods, reliability analysis, frequency analysis, factor analysis, and multiple regression analysis were performed using SPSS 18.0 program. This study revealed that wage satisfaction sub-factors such as welfare, and wage management, had a significant influence on job satisfaction. Sub-dimensions of wage satisfaction wage level, welfare, and wage management were found to significantiy influence organizational commitment as well.

3차원 카메라 기반 AGV 시스템의 자율 주행 및 도킹 제어 알고리즘 개발

박상배(Sang-Bae Park),서평원(Pyeong-Won Seo),김지수(Ji-Soo Kim),노현우(Hyeon-Woo No),채석병(Sek-Byoung Chae),변선준(Sun-Joon Byun) 한국산업기술융합학회(구. 산업기술교육훈련학회) 2023 산업기술연구논문지 (JITR) Vol.28 No.2

본 연구에서는 산업용 무인 운송 차량(AGV)이 안전 주행선 안쪽을 인식하고 안전선 안쪽에서 스스로 자율 주행할 수 있는 로봇 주행 알고리즘을 제안한다. 그리고 물류 배송 로봇이 주행 방향 신호와 도킹 신호, 보행자를 인식하여 배송 위치 이동 및 자동 충전 시 복귀 위치 이동의 정확성을 높일 수 있는 시스템을 제안하였다. 또한, 3차원 카메라와 초음파 센서를 이용하여 보행자가 자율 주행 중인 로봇 앞에 진입할 경우에는 위험 거리에 따라 원거리와 근거리 인식으로 구분하여 보행자를 검출한다. 그리고 로봇이 보행자에게 안전사고에 대한 위험 신호를 알리거나 스스로 정지할 수 있도록 개발하였다. 본 알고리즘 수행 결과는 자율 주행 후 충전을 위한 복귀 위치 이동 완료시, 도착 지점 위치에 대한 평균 오차는 약 19.7mm를 나타내었다. 또한, 자율 주행 시, 작업자가 로봇의 앞쪽 안전주행선 안쪽으로 갑자기 들어왔을 경우, 원거리 및 근거리 인식 측정 정확도는 평균 각각 약 96.3% 및 100%를 나타내었다. This paper proposes robot driving algorithms that enable an automatic guided vehicle (AGV) used for industrial logistics to recognize the area inside the safety lines and autonomously drive within these lines. In addition, we propose a system in which a robot can distinguish between driving direction signals, docking signals, and pedestrians, to enhance the accuracy of the docking position while moving to the location for delivery or automatic charging. The average error of the arrival point was about 19.7 mm, when this robot moved to the docking position for charging, after autonomous driving. Furthermore, during autonomous driving, when a pedestrian suddenly entered the safety line in front of the robot, the average accuracies of distance recognition and near recognition measurements were approximately 96.3% and 100%, respectively.

스포츠센터 물리적 환경과 고객만족, 전환비용 및 재이용의도의 관계

박상배(Park, Sang-Bae) 한국체육과학회 2012 한국체육과학회지 Vol.21 No.6

This study was designed to shed light on the relationship among physical environment of sports centers, customer satisfaction, switching cost and reuse intention. To accomplish such research purpose, researcher identified the causal relationship through Structural Equation Model(SEM) after having established relationship models among physical environment, customer satisfaction, switching cost and reuse intention on precedent research works and hypothetical model. 291 participants were sampled from the spectators for the sports centers located in Seoul and Gyeonggi region by using convenient sampling method. The findings were generated by frequency analysis and exploratory factors analysis by SPSS 18.0 version, and the test of goodness of the model was carried out with the covariance structure analysis using AMOS 18.0 version to verify construct validity of the measured model. Following is the results of the path model. First, physical environment of sports centers had positive influence on customer satisfaction. Second, customer satisfaction had positive influence on switching cost. Third, switching cost had positive influence on reuse intention.

브랜드 이미지가 골퍼의 구매선택 의도에 미치는 영향

박상배(Park Sang-Bae),김태일(Kim Tae-Il),권오성(Kwon O-Seong),함지선(Ham Ji-Sun) 한국체육과학회 2011 한국체육과학회지 Vol.20 No.2

The purpose of this study was to analyze and reveal the effects of the decision making factors on the purchase of golf goods in oder to suggest some hints of marketing strategy of the golf goods manufacturing-selling companies. The decision-making factors for the customer’s purchase according to gold-goods brand image were theoretically examined while 364 golf course users in the area of In-Cheon respond for a questionnaire on a direct interview method. To analyze the differences of domestic and foreign brand, T-test were examined. Also, for analysis of brand image differences, Independent T-test and ANOVA were examined. For a statistical verification, examination is done in 5 percentage of significant level. The Following sums up the findings: 1. The factors the consumes consider in their purchase of golf goods(like drivers, iron sets, putter, etc.) are functionality shops, showing off, model groups, and credibility, therefore, the golf-goods manufacturers and sellers need th approach the market base on the close examination of these factors. 2. Each purchaser contained a different attitude to respond to diverse factors. Those who are higher in the number of roundings, golf career, golfing ability, and household in the number of roundings, golf career, golfing ability, and household income had the tendency to consider expensive goods, famous products, and fashion. Those with lower golfing career and capability tended to think high of the model group. Also, the aged consumers were likely to consider the company’s credibility first.