Development of a Mobile Application, "Wild Flowers of Bukhansan National Park (version 1.0)", for Identification of Plants in Bukhansan National Park

Kim, Sang-Tae,Lee, Seung-Yeon,Kim, Seung-Chul,Byun, Hye-Won,Lee, Sang-Tae,Kim, Mu-Yeal,Hong, Seok-Pyo,Chung, Young-Jae,Park, Ki-Ryong,Lee, Chung-Hee,Lee, Joong-Ku,Heo, Kyeong-In,Lee, Ji-Ye,Lee, Eun-Je National Science Museum of Korea 2011 Journal of Korean nature Vol.4 No.3

We developed the educational purpose mobile application, named "Wild Flowers of Bukhansan National Park (version 1.0)", aiming for easy identification of wild flowers for students and visitors in the park. When visitors find a flower or part of plant in the park, visitors can search for its name utilizing the pictures and characters provided in their own smartphone mobile devices or tablet PCs. The application provides pictures of wild flowers in the park and character-based searching system based on 12 diagnostic features (e.g., growth form, leaf arrangement, flower symmetry, petal color, petal number, sepal number, etc). We adopted the complete floristic survey of Chung and Lee (1962) and added species that we confirmed their distribution in the park during the development of this application. In summary, number of vascular plants in this park was estimated to be 428 taxa including 100 families, 280 genera, 327 species, 1 subspecies, 50 varieties, and 5 formas. We provided a total of 588 pictures representing 358 taxa and each taxon includes multiple pictures in many cases. Included identification quizzes can be an efficient educational tool as well as fun activity for students and visitors who are learning plant species in Korea. Our next step will include GPS function in the application for indicating visitor's location and for providing previously reported sites of the species that we interested in the map of the park. The future application which includes GPS function will be a valuable tool for the monitoring of rare plants, plant researches related to the climate changes, etc. We currently provide Korean iPhone version only, and English version and both of android versions will be serviced soon.

노인의 영적 간호요구

최미혜,김경희,김귀옥,김기숙,김수강,김정신,김춘숙,노흥진,박지연,성혜연,오명선,이선희,이원옥,이윤영,이현수,장명재,차혜경,채정선,홍상희 중앙대학교 의과대학 간호학과 간호과학연구소 2001 중앙간호논문집 Vol.5 No.1

This study was designed to exam the aged's needs for spiritual nursing care. The purpose was to serve as a basis for the development of spiritual nursing practice. The major findings are as follows : 1. The degree of needs for spiritual nursing care as area was that needs of love and relationship mean 22.0, needs of meaning and object mean 28.2, needs of forgiving mean 13.5. Total needs for spiritual nursing care mean 63.7, which was on the upper middle level. The needs of meaning and object was rated highest. 2. Among the general characteristics of the subjects, needs of love and relatiohship wasn't significanlty different. 3. Among the general characteristics of the subjects, needs of meaning and object was significantly different according to two factors : age(F=7.260, p=0.001), religion(F=5.275, p=0.001). Higher needs of meaning and object was possessed by the older than the younger, by the one who have religion than the other. 4. Among the general characteristics of the subjects, four factors made a significantly difference to needs of forgiving : sex(t=-2.851, p=0.006), age(F=8.201, p=0.001), religion(F=6.928, p=0.000), disease(t=2.327, p=0.024). Higher needs of forgiving was possessed by man than woman, by the older than the younger, by the one who have religion than the other, by the one who have disease than the other.

천안지역 일부 다중이용시설의 포름알데히드 농도에 관한 연구

전혜리(Hye-li Jeon),조수연(Su-yeon Jo),조혜란(Hye-ran Jo),조태진(Tae-Jjn Cho),박종안(Jong-an Park),손부순(Bu-soon Son) 대한환경위생공학회 2009 대한환경위생공학회지 Vol.24 No.2

This study was conducted at a Terminal, a Parking Lot, an Underground shopping center, a Funeral hall and a Hospital waiting room of Cheon An area in August 2008 to examine the concentration level of HCHO(formaldehyde). The concentration level of the remodeled sites were 39.4 ± 12.0 ㎍/㎥ in the terminal, 32.7 ± 7.3 ㎍/㎥ in the parking, and 97.8 ± 29.4 ㎍/㎥ in the underground shopping center. The underground shopping center had the highest level and followed by the terminal and the parking. On the contrary, the site remodeling had the level of 17.7 ± 12.4 ㎍/㎥ in the funeral hall and 17.9 ± 0.6 ㎍/㎥ in the hospital waiting room. The funeral hall had highest level than that of the hospital waiting room. Both the remodeled sites and the not remodeled site had concentration level of HCHO below the standard level, but it was higher in the remodeled sites. There were no relations among the HCHO, the temperature and the humidity in facilities of Cheon An area.

교통사고에 의해 발생한 뇌내 좌상 1례

박혜연,전소분,김선아,정금선,조종기,송근호,이영원 충남대학교 수의과대학 동물의과학연구소 2004 動物醫科學硏究誌 Vol.12 No.-

A two years old intact female Minature Schnauzer was referred to the Veterinary Medical Teaching Hospital of Chungnam National University with an intermittent seizure by traffic accident. No specific finding was found by radiography and computer tomography (CT). Hematologic and blood chemical examination revealed that PCV (62.5%), BUN (72.6 mg/dl), CK (1769 U/l), ALT (169 U/l) and ALP (353 U/l) were increased. This dog was recovered by medical treatment.

발열로 인해 발현된 부루가다 증후군 1례

박혜연,김종훈,박경일,황철웅,김태년,남궁준,도준형,이원로,이성윤 白中央醫療院 2005 仁濟醫學 Vol.26 No.1

Brugada syndrome is characterized by right bundle branch block morphology and ST segment elevation in the right precordial leads and a propensity to develop ventricular arrhythmias. Mutations in a cardiac sodium channel gene have been linked to this syndrome, and the ionic mechanisms responsible for the electrocardiographic phenotype are temperature-dependent. This case report describes a patient in whom a typical Brugada ECG pattern developed during fever and returned normal ECG after fever was subsided.

골내부 고분화성 골육종 - 1증례 보고-

오미혜,박소영,서연림,강신광,김병직,이중달 대한병리학회 1992 Journal of Pathology and Translational Medicine Vol.26 No.6

분지형 협착 혈관 모형을 이용한 도플러 파형에 관한 연구

윤혜경,박재형,이동혁,원형진,김성현,서준범,연경모 대한초음파의학회 1998 ULTRASONOGRAPHY Vol.17 No.2

일부 의과대학생의 음주 실태와 관련 요인

류소연,윤혜은,김기순,박종,강명근,박계남 朝鮮大學校 附設 醫學硏究所 2004 The Medical Journal of Chosun University Vol.29 No.2

Objectives : This study was performed to investigate the drinking status and the related factors with problem drinking in some medical students. Methods : The study subjects were 345 premedical students (freshmen and sophomore) and medical students (sophomore) in a medical school who replied to the self-administered questionnaire survey during March 2002. The questionnaire was composed of general characteristics, drinking status, social value about drinking, health status, satisfaction of life and alcohol use disorders identification test (AUDIT) . Results : The experience rate of drinking was 88.8% in male and 88.3% in female and it was tended to increase with going up the grade. Prevalence of hazardous, dependence, harmful and problem drinking classified by AUDIT score criteria were 66.2%, 3.0%, 7.0% and 5.1% in male and 34.9%, 0.9%, 1.9%, 1.9% in female. In male, the statistically significant related factors to Al JDIT scores were grade, religion, maternal drinking status, social value about drinking, affectionate feelings of those around one and satisfaction of life. Only social value about drinking was statistically significant correlated factor with AUDIT scores in female. As a result of multiple regression analysis, the related factors with AUDIT scores were sex, maternal drinking status, satisfaction of life and social value a bout drinking. Conclusion : The experience rate of drinking in medical students was higher than that in other college students. Grade, family drinking history, negative psychological feelings, social value about drinking were risk factors to problem drinking.

하악전돌증의 악교정수술후의 회귀성향에 관한 연구

서연호,서혜경,문선혜,박노부,이용오 啓明大學校 醫科大學 1993 계명의대학술지 Vol.12 No.2

저자등은 악교정수술후에 발생하는 희귀성향에 관한 연구를 위하여 계명대학교 의과대학 치과학교실에 내원하여 하악전돌증으로 진단되어 하악후퇴술을 받은 7명의 환자를 대상으로 하여 수술전, 후의 경조직의 변화를 계측, 분석하여 다음과 같은 결과를 얻었다. 수술직후 Gn(H)는 평균 8.2mm 후방이동되었고 SNB는 평균 4.4 감소하였다. SNB는 장기간 경과후 수술직후보다 평균 0.9 증가되었으며 21.1%의 희귀율을 나타내었다. Gn(H)는 장기간 경과후 수술직후보다 6례에서 평균 1.3mm 전방희귀되었으며 나머지 1례에서 4mm 후방이동되었다. SN-MP 및 gonial angle 은 장기간 경과후 수술 직후보다 각각 평균 2.2 ,5.8 증가되었다. Gn(V)는 장기간 경과후 수술직후와 비교하여 변화가 없는 경우가 4례, 증가 2례, 감소 1례로 나타났다. 상하악 중절치는 장기간 경과후 수술직후보다 각각 순측 혹은 설측으로 경사되었다. This study was undertaken to examine relapse tendency after mandibular setback. Seven cases were selected from patients who underwent orthodontic treatment and mandibular setback surgery in our department. The serial lateral cephalogram of each patient were obtained and analyzed: The result were as follows; 1. By operation, Gn(H) moved backward (average 8.2mm), SNB angle decreased(average 4.4˚). 2. When the long term follow-up measurements were compared with the immediate postop, mesurements. ·SNB angle increased on average by 0.9˚and relapse tate was 21.1%. ·GN(H) returned foward on average by 1.3mm in 6 cases, moved backward by 4mm in 1 case. ·SN-MP and gonial angle increased on average by 2.2˚, 5.8˚respectively. ·Gn(V) stayed unchanged in 4 cases, increased in 2 cases, decreased in 1 case. ·Upper and lower incisors slightly moved labially or lingually.

체질량지수와 간기능 이상과의 관련성

윤혜은,류소연,강명근,박종,김기순 朝鮮大學校 附設 醫學硏究所 2005 The Medical Journal of Chosun University Vol.30 No.1

Objective: To investigate the relationship between body mass index (BMI) and liver function abnormalities in the general population in Korea. Methods: The study subjects were 5765 persons who were received questionnaire survey and health examination of national health and nutrition survey in 1998, 20-59 years in age and had no history of viral hepatitis. BMI was categorized by quartile and abnormal liver functions were defined aspartate aminotransferase (AST) >30 U/L or alanine aminotransferase (ALT) >35 U/L in serum level. In order to identify the association of BMI and abnormal liver function, chi-square test and multivariate logistic regression analysis were used. Results: The abnormality rates of AST were 35.0% in male and 13.4% in female. The abnormality rates of ALT were 35.8% in male and 11.1% in female. After controlling for the other covariates, the multivairate logistic regression analysis showed that BMI was the significant related factor of abnormal AST (male; odds ratio=1.25; 95% confidence interval=1.15-1.36, female; odds ratio=1.14; 95% confidence interval=1.02-1.26) and abnormal ALT (male; odds ratio=1.87; 95% confidence interval=1.71-2.04, female; odds ratio=1.56; 95% confidence interval=1.38-175). Conclusions: We identify that BMI was the significant risk factor of non-viral liver disease with abnormal liver functions. A large-scale investigation will be suggested in the future to demonstrate the causal-effect issue between abnormal liver function and obesity.