햅틱피드백 장치를 이용한 시각장애인 이동보조시스템

민성희,정윤재,오유수,Min, Seonghee,Jung, Yunjae,Oh, Yoosoo 대한임베디드공학회 2015 대한임베디드공학회논문지 Vol.10 No.3

In this paper we propose a walking aid system for blind people by exploiting a haptic feedback equipment. The proposed system is a form of haptic feedback cane which is composed of MCU, communication module, sensing module and actuator. The proposed system recognizes obstacles around the blind by using ultrasonic sensors in the sensing module. Moreover, the system generates feedback information about the detected obstacle and then notifies the information to the blind through the actuator. The blind can notice the direction of the detected obstacle with the haptic feedback equipment and vibration motor. Futhermore, the proposed system controls a nearby IoT(Internet of Things) system by utilizing push buttons through the ZigBee communication. Finally, the blind can easily decide the direction of the obstacle without interference of terrain feature by using the proposed system.

모바일 헬스케어 기술 동향

민성희,오유수,Min, Seong-Hui,O, Yu-Su 한국스마트미디어학회 2014 It's Smart Media Vol.3 No.3

제천지역의 향토음식에 관한 인지도 및 기호도 조사

민성희,엄정선,오인경,Min Sung-Hee,Um Jeong-Sun,Oh Inn-Gyung 동아시아식생활학회 2005 동아시아식생활학회지 Vol.15 No.5

The purpose of this study was to have a proper understanding and a concern about native local food in Jecheon area. The data was obtained by use of questionnaires to residents in Jecheon and statistical analysis was performed The results were as follows: 1. Deodeokgui got the highest score in perception, preference, and possibility of development as a native local food in Jecheon. 2. Hyangeobaeksuk and Memiljeonbyung are significantly different in perception by gender. Perception scores of native local food were not significantly different by increase of age and resident period The perception scores of Dotorichaemuk and Minmulbibimhoe by nuclear family member were significantly high compared with that by extended family members. The perception score of Deodeokgui increased as the monthly income increased 3. Female subjects liked Gondeurebap and Memiljeonbyung whereas male ones liked Hyangeobaeksuk and Minmulbibimhoe. Preferences of Torimyun, Dotorichaemuk, Kongtang, Hyangeobaeksuk, Chikyori, Gobonju Seungumchotteok were increased as the age increased 4. According to this study, modernization was required for development of native local food.

제천지역 학부모와 어린이 보육시설 원장들의 어린이 기호식품 품질인증에 대한 인식 및 소비행동 조사

민성희,Min, Sung Hee 한국식품조리과학회 2017 한국식품조리과학회지 Vol.33 No.3

Purpose: This study aimed to identify the perception of quality-certified children's preferred foods as well as consumption behaviors of nursery directors and parents. Methods: A total of 243 nursery directors and parents of preschool children were surveyed using questionnaires. Results: Parents' perception scores were lower than directors' scores for many of the questions. Parents showed significantly higher scores for food safety standard questions and nutritional fortifying questions than directors (p<0.001 each). On the other hand, directors showed significantly higher scores for questions about products nutrition and safety (p<0.001, p<0.01). When buying children's favorite food items, food additives and hygiene level of vendors were the most important, in that order. Parents' scores for questions on purchasing behaviors of quality-certified children's preferred foods were significantly higher than those of directors'. Further, respondents with nutritional education experience showed high behavior scores. Conclusion: It can be concluded that promotion of quality-certified children's preferred foods is insufficient. The nutrition education group showed high scores for perception and positive consumption behaviors of quality-certified children's preferred foods. It is important to cooperate with nursery directors and parents of preschoolers to further children's nutritional education.

신생혈관 녹내장에서 경공막 다이오드레이저 모양체광응고술과 아메드 녹내장밸브 삽입술의 비교

민성희,정윤석,김황기,손용호,Seong-Hee Min,Yun-Seok Chung,Hwang-Ki Kim,Yong-Ho Sohn 대한안과학회 2005 대한안과학회지 Vol.46 No.7

건조유무에 따른 황기 추출물의 특성

민성희,Min, Sung Hee 한국식품조리과학회 2017 한국식품조리과학회지 Vol.33 No.1

Purpose: This study was carried out to investigate the availability of raw Astragalus membranaceus as a food ingredient. Methods: Raw and dried A. membranaceus water extracts were used to examine the free radical scavenging activity, polyphenol and flavonoid contents, and antimicrobial activity. Also, the sensory characteristics of each water extracts were evaluated. Results: The free radical scavenging activity and total polyphenol and flavonoid contents of raw A. membranaceus extracts were higher than those of dried A. membranaceus extracts. The antimicrobial activities of raw and dried A. membranaceus extracts were examined against several food borne illness-causing microorganisms using the paper disc diffusion method. Inhibition zones were observed in Staphylococcus aureus subsp. aureus, Bacillus subtilis, Pseudomonas aeruglnosa, Salmonella enterica subsp. enterica, Escherichia coli and Bacillus cereus treated with raw extracts. Inhibition zones were observed in B. subtilis, P. aeruglnosa and S. enterica subsp. enterica treated with dried extracts. Raw A. membranaceus extracts had higher scores than dried extracts in sensory evaluation. Conclusion: Raw A. membranaceus was better in antioxidative, antimicrobial activities, and sensory characteristics than dried one.

설문해자(說文解字)로 본 고대 춤의 근원

민성희 ( Seung Hi Min ) 한국무용연구학회 2015 한국무용연구 Vol.33 No.3

우리나라 고대 춤은 중국의 문화권과 연결돼 있으며, 중국의 고대 춤은 바로 <설문해자(說文解字)>를 통해 그 모습을 유추할 수 있다. 그러므로 <설문해자>에 나타난 고대 춤 관련 한자를 분석하는 것은 우리나라 고대 춤을 연구하는데 있어 중요한 시발점이 될 수 있다. <설문해자>에서 춤과 관련이 있는 무(巫)와 무(舞), 악(樂), 고(鼓), 예(禮), 희(戱)를 분석한 결과, 중국의 고대 춤은 상체에 소꼬리를 들고 추는 춤이었다는 사실을 알 수 있다. 여기에는 고대의 제사 의식과 밀접한 관련이 있다. 소꼬리를 들고 있는 모습이 무(巫)와 무(舞)의 옛 글자에서 그대로 나타나고 있기 때문이다. 이들 한자들은 고대 제사의식에서 사용된 북과 밀접한 관련을 맺고 있다. 악(樂), 고(鼓), 예(禮)라는 옛 글자로부터 북의 모습을 유추해볼 수 있다는 점에서 북을 두드리는 것 자체가 춤이자, 하나의 제사의식이 됐다고 해석된다. 이와 같이 중국의 고대춤은 우리나라 춤에도 많은 영향을 미쳤을 것으로 보인다. 중국의 무당들이 소꼬리를 들고 춤을 추었듯이 한국의 고대 제사의식에서 무당들이 대나무 등의 신대를 들고 춤을 추었고, 이것이 우리나라 춤의 근원이었다고 볼 수 있다. 여기에 북이 하나의 도구가 됐고 북을 두드리는 것 자체가 하나의 춤이 됐을 것으로 보인다. Korean ancient dance was connected with Chinese cultural area. Also, Chinese ancient dance could be guessed the figure through <Xuewenjiezi(說文解字)>. Therefore, analyzing Chinese characters related to Ancient dance in <Xuewenjiezi> could be an important starting point to research Korean ancient dance. As the result of analyzing mu(巫) and mu(舞), ak(樂), go(鼓), ye(禮), hee(戱) in <Xuewenjiezi>, related to dance, Chinese ancient dance was a dance, performed by holding an oxtail on the upper body. Here, it was closely related to ancient ritual ceremony. The look holding an oxtail appeared in the ancient characters, mu(巫) and mu(舞) as it was. These Chinese characters were closely related with the drum used in ancient ritual ceremony. In respect that the look of drum could be guessed through the ancient characters, ak(樂), go(鼓), ye(禮), it could be interpreted that beating drum itself was dance, a ritual ceremony. On this wise, Chinese ancient dance seemed to have great influence on Korean dance. As Chinese shamans danced holding an oxtail, shamans of Korean danced holding divine rod such as bamboo, etc. in the ancient ritual ceremony, which could be seen as the origin of Korean dance. Here, drum became a tool. Furthermore, it seemed beating drum itself became a dance.

장애물 추정 및 클러스터링을 위한 장애물 데이터베이스 관리 모듈 개발

민성희(Seonghee Min),오유수(Yoosoo Oh) 한국멀티미디어학회 2017 멀티미디어학회논문지 Vol.20 No.2

아토피 피부염 영유아 이유식에 대한 인식조사 및 관련 웹 사이트 현황 평가

민성희 ( Sung Hee Min ) 한국식생활문화학회 2010 韓國食生活文化學會誌 Vol.25 No.4

The study surveyed care giver`s perceptions of baby food and evaluated the quantitative and qualitative aspects of Korean websites related to the baby food for atopic dermatitis infants. Sources of care giver information about baby food were the internet (93%), clinics (57%), television (52%), oriental clinics (37%), and neighbors (6%). The five most commonly-used internet search engines (Daum, Google, Nate, Naver and Yahoo) were searched using the terms "atopic dermatitis", "weaning food" and "baby food". The searched websites included oriental medical clinics (38.8%), online merchant companies (13.4%), corporations (13.4%), medical clinics (11.9%), related associations (11.9%), public health centers (4.4%) and personal sites (4.4%). Website food and nutrition information included medical information about baby food for atopic dermatitis (92.6%), baby food for atopic dermatitis (67.6%), related community (58.8%), product information (32.4%) and baby food preparation for atopic dermatitis (23.5%). Qualitative evaluation was conducted based on the American Library Association website checklist; Website operator and information sources were provided for 62.7% and 38.8% of the websites, respectively. The purpose of a website was more explicitly stated in medical clinic sites than nonmedical sites. Only 24.2% of websites had a title that appropriately reflected the site`s purpose. The majority (92.5%) of the sites were easy to read and understand. Information was judged to be sufficient in 65% of the medical sites and 74.1% of non-medical sites. A feedback menu and search function were enabled in 85.1% and 28.4% of the sites, respectively. The mean score for quality grade was 14.64 (range 9-19). In conclusion, in order to improve the information of baby food for atopic dermatitis infants in websites, accurate information by experts and continuing monitoring are highly required.

연구논문 : 제천산 약용식물 추출물의 항산화 특성

민성희 ( Sung Hee Min ),이보람 ( Bo Ram Lee ) 한국식생활문화학회 2007 韓國食生活文化學會誌 Vol.22 No.3