웹기반의 가축전염병 발생자료 관리시스템(AIMS) 개발

박병호,김석재,황인진,김시동,남향미,위성환 한국농업정보과학회 2003 농업정보과학 Vol.4 No.1

The AIMS(Anima1 Infectious Disease Data Management System) was developed to collect and analyze data on animal infectious disease outbreak (62 diseases). When an animal infectious disease is confirmed at a diagnostic laboratory, the disease outbreak is then reported to the regional government through AIMS. After the regional government confirms the number of animals infected or dead, outbreak date and etc, this information is reported to the Ministry of Agriculture & Forestry and the National Veterinary Research & Quarantine Service through AIMS. The AIMS analyzes the outbreak data and reports the outbreak statistics by region, month and year to them. In addition, the AIMS can identify the farm where there was an outbreak of the animal infectious disease. There are four user roles : 1) Administrator, responsible for the overall operation of the system. 2) Inspector, responsible for confirmation of the animal infectious disease outbreak. 3) Pathologist, responsible for input to an animal infectious disease at first. 4) Gallery, only able to read the outbreak statistics. The AIMS has been implemented using the ASP technology and is operated on the web to allow easy access. The data, middle and presentation tier are based on MS-SQL 2000 server, Microsoft transaction server and Internet Explorer, respectively. The database's stored procedure was used to improve the performance. In addition to above software, the dextupload software is used to upload the files. By using the AIMS, a more accurate statistics for the animal infectious disease outbreak is expected.

경추 외상 환자의 수술적 치료경험

박향권 梨花女子大學校 醫科大學 醫科學硏究所 1997 EMJ (Ewha medical journal) Vol.20 No.1

Object : cervical spine injury is a commonly encountered entity in most neurosurgical practice and is increasing with social environment. Universally accepted treatment modality for acute cervical spine injuries do not exist and several areas of controversy surround the issue of surgical intervention in the management of trauma to the cervical spine. Methods : A retrospective study of 86 patients with traumatic cervical spine injuries for the past 4 years. The incidence was highest in middle aged men(ratio : 6.8) and the traffic accident was the most common exclusive cause(68%). In 9 cases of C1-2 spine injury, they underwent posterior approach. In 74 cases of mid-lower(C3-7) cervical injury, the anterior approach was used in 57 patients, the posterior approach was used in 13 patients and the combined approach was used in 4 patients. The surgical complication rate was 15%(13 cases). Conclusion : Internal fixation with variety of devices has become a popular procedure for cervical spine injuries. In this study, the rate of re-operation and complications following initial surgical procedures were found to be higher than previous report of other authors. It could be concluded that choosing the most proper surgical approach for cervical spine injuries with minimal risks and adhering to stringent criteria are much important than simply selecting new fancy devices over the traditional one.

아동의 치료고통 감소를 위한 효과적인 개입방법

박향아,이삼연 경남대학교 인문과학연구소 1999 人文論叢 Vol.12 No.-

필기체 숫자인식의 최적 신경망 구조 설계를 위한 개선된 유전자 알고리즘

박찬란,김향태,정재영,위승정,최봉한,최호진,이웅기 조선대학교 통계연구소 1999 統計硏究所論文誌 Vol.1 No.1

본 논문에서는 필기체 숫자인식의 최적 신경망 구조 설계를 위하여 유전자 알고리즘과 역전파 알고리즘을 병합하는 방법을 이용하였으며, 유전자 알고리즘은 유전인자의 역할에 따라 독립적으로 적응하는 개선된 선택, 교배, 돌연변이 연산자를 제안하였다. 실험결과는 유전인자의 역할에 적응하는 개선된 연산자들의 실행으로 최적의 신경망 구조를 설계하였고, 설계된 신경망 구조에서의 학습이 가장 좋은 성능을 나타내었다. In this study, the method of using both genetic algorithm and back propagation is proposed to design the structure of optimal neural network recognizing handwritten digits. Improved selection, crossover and mutation operator which can control the genetic algorithm independently according to the role of gene are used in the proposed method. Simulation result shows that the neural network of this method can search effectively the optimal hidden node numbers, connection weight, learning rate and the momentum because of above proposed operators.

방과 후 감각통합프로그램(감각통합치료)이 학교에서의 기능적 과제 수행에 미치는 효과

박지훈,이은정,노종수,이향숙,차정진 대한감각통합치료학회 2010 대한감각통합치료학회지 Vol.8 No.1

Objective : This study is designed to identify effect of a sensory integration(SI) program provided to elementary school students as an after-school activity. The study is looking at both occupational performance components and school-task performance which is an area of occupational performance. Methods : SI program specially designed as an after-school activity was provided to three boys who are first- or second grade students of Y elementary school in Dae-Jeon city. The SI intervention was organized with 25 sessions and carried out for two months. One group pretest-posttest design was used to evaluate the effectiveness of the SI program. Measurements used are Short Sensory Profile(SSP), K-DTVP-2, and BOTMP for occupational performance components, and School Function Assessment for functional schooltask performance. Results : It is found that posttest scores were enhanced in all assessments SSP; BOTMP; K-DTVP-2; and SFA. Conclusion : Results of this study simply propose that sensory integration program designed as after-school activity may have positive effects on not only occupational performance components but also on school-task performance of elementary school student. Since sample size is too small, however, there is limitation to find statistical significance. Further researches testing large number of subjects are required to boost the finding of this study. 목적 : 본 연구는 학교 방과 후 활동으로 감각통합치료를 제공하였을 때 작업수행요소와 더불어 작업수행영역인 학교에서의 기능적 과제수행에 미치는 영향을 알아보기 위하여 실시하였다. 연구 방법 : 실험은 대전 Y초등학교에 재학 중인 1-2학년 아동 3명을 대상으로 방과 후 활동 시간에 감각통합치료를 제공하였으며, 중재는 2010년 5월과 6월에 걸쳐 총 25회를 제공하였다. 감각통합치료효과를 알아보기 위해 단일집단 사전-사후 설계(one group pretest-posttest design)를 사용하였고, 작업수행요소에서의 변화를 알아보기 위하여 단축감각프로파일(SSP), 한국판 시지각 발달검사(K-DTVP-2), Bruininks-Oseretsky Test of Motor Proficiency 1(BOTMP)를 사용하였으며, 작업수행영역에서의 변화를 알아보기 위하여 학교에서의 기능적과제 수행능력에 대한 평가(School Function Assessment)를 사용하였다. 결과 : 방과 후 감각통합프로그램(감각통합치료)을 적용한 결과 대상아동들은 작업수행요소인 단축감각력(SSP), BOTMP, 한국판 시지각 발달검사(K-DTVP-2)의 수치상 향상을 보였으며, 작업수행영역인 학교에서의 기능적 과제 수행(SFA)의 점수에서도 향상을 보였다. 결론 : 본 연구를 통해 방과 후 감각통합프로그램(감각통합치료)이 작업수행요소와 학교에서의 기능적 과제수행에 긍정적인 영향을 미친다는 것을 보여주었지만, 대상의 수가 적어 통계적 유의성을 찾는 데는 한계가 있었다. 따라서 향후 연구에서는 대상자의 수를 고려한 연구들이 필요할 것으로 사료된다.

Apollonius의 점의 성질과 복소수

박진석,김향숙,김영미 경북대학교사범대학부속 중등교육연구소 2005 중등교육연구 Vol.53 No.1

내각의 크기가 모두 120° 보다 작은 삼각형에 대해서 Apollonius의 점이 정의되어 있으며, 더욱이 Apollonius의 점은 삼각형의 내부와 외부에 각각 한 개씩 생기지만 수학사에서는 삼각형의 내부에 나타나는 점만을 Apollonius의 점이라 부르고 있다. 본고에서는 삼각형의 외부에 나타나는 점도 Apollonius의 점이라 부르기로 하고, 아울러 이점에 관한 초등기하적인 성질들을 복소수를 활용하여 연구하였다. Let △ABC be a triangle whose angles are all less than 120° . Then there are two points P_(1), P_(2) which satisfy ?? · ?? = ?? · ?? = ?? · ?? ············ (*) as shown in Fig 1. We denote by D_(1), E_(1), F_(1)(resp. D_(2), E_(2), F_(2)) the pedal points from P_(1) (resp. P_(2)) to the sides BC, CA, AB, respectively. Especially the point P_(1) is called the Apllonius point of △ABC. It is well known (cf. [2,3,4]) that P_(1) is the unique point in △ABC such that the pedals D_(1), E_(1), F_(1) from P_(1) to three sides BC, CA, AB makes equilateral triangle. In this paper we investigate some geometric properties concerning the pedals D_(2), E_(2), F_(2) from P_(2) to three sides and prove tha △D_(2)E_(2)F_(2) is also equilateral triangle by using complex numbers. We also find the position of the point P satisfying (*) in △ABC with ∠A=120° .

스포츠 활동 참가가 중·고등학생의 자아 개념에 미치는 영향

박상덕,이향숙 창원대학교 체육과학연구소 2004 경남 체육연구 Vol.9 No.1

본 연구는 스포츠 활동 참가가 중·고등학생의 자아 개념에 미치는 영향을 규명하는데 그 목적을 두고 중·고등학생의 개인적 특성, 스포츠 활동 참가 유무, 스포츠 활동 참가 정도 등이 중·고등학생의 자아 개념에 미치는 영향을 분석하였다. 진주시, 창원시, 마산시에 있는 중·고등학교 학생 568명을 표집 하였으며, 수집된 자료를 바탕으로 상관분석, 공변량분석 및 중다회귀분석을 하였다. 그 결과 다음과 같은 결론을 얻었다. 첫째, 스포츠 활동 참가와 중·고등학생의 자아 개념 관련 변인간에는 유의한 상관관계가 있었다. 즉, 중·고등학생의 개인적 특성 변인 중 성(性)이 스포츠 활동 참가 유무에 영향을 미치고, 스포츠 활동 참가 유무는 자아 개념에 유의한 영향을 주었다. 둘째, 스포츠 활동 참가 유무는 중·고등학생의 자아 개념에 영향을 주었다. 즉, 스포츠 활동에 참가하는 중·고등학생이 비참가 중·고등학생 보다 자아 개념이 높이 나타났다. 셋째, 스포츠 활동 참가 정도는 중·고등학생의 자아 개념에 영향을 주었다. 즉, 스포츠 활동 참가 기간이 길고 빈도가 많은 중·고등학생일수록 자아 개념이 높게 나타났다.

해외교민 유아의 유치원에서의 행동특성 : K아의 사례연구

박향아 경남대학교 경남지역문제연구원 2003 경남지역연구 Vol.8 No.-

前腕部 經穴 取穴에서 骨度分寸法과 一夫法의 比較 硏究

박히준,채윤병,차웅석,박종배,이혜정,이향숙,인창식,고형균,김수영,최일환,김강식,문정배,배기태,유경환,육근영,정병주,손인철,임사비나 WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2004 東西醫學硏究所 論文集 Vol.2004 No.-

Background : The cun measurement System, an essential and convenient method in locating acupoints, has been widely used in the practice of acupuncture. However, traditional cun measurement has been criticized for its lack of reliability. Objectives : The purposes of this study are to determine if one cun measured by the directional methods have a consistency with that of proportional methods and to investigate which factors are related with these differences, especially in forearm. Methods : The distance between the elbow crease and the wrist crease of forearm was compared to a reference value of one cun obtained by the directional method. In this method, one cun is one third of the distance between index finger and Small finger of a subject, measured at proximal interphalangeal joint. In addition, to investigate the factors influencing the differences between these two methods, we measured the height and body weight and calculated body mass index (BMI). Finally we analyzed the factors correlated with these lengths by linear regression test. Results : The results showed that one cun obtained by the directional methods were significantly different from one cun by the proportional methods in forearm. It was demonstrated that the length acquired with the directional method was more correlated with body weight and body mass index, while the length obtained by the proportional method was more correlated with the height.

사전 간호정보제공과 수술 직전 신체접촉이 환자의 불안에 미치는 영향

박향숙 충남대학교 간호과학연구소 2005 충남대 간호학술지 Vol.8 No.2

The purpose of this study was to identify effects of the preoperative nursing information and meditation on the state anxiety level and vital signs (systolic pressure, diastolic pressure, pulse) in patients underwent laparoscopic surgery. Total of 114 patients who underwent laparoscopic surgery in a university hospital in Daejeon participated in the study. The experimental group was classified into two types of intervention 31 patients in the first experimental group received preoperative nursing information and meditation, and 32 patients in the second experimental group received only preoperative nursing information, while other 51 patients as the comparison group received standard routine care. The data collection was performed from June 27 to September 14, 2004. The state anxiety was measured by State-Trait Anxiety Inventory(STAI) (Spielberger, 1972) that had been translated into Korean by Kim and Shin(1972). The physiologic measures were also included twice for blood pressure and pulse checked at admission as the baseline data as well as right before the surgery. The data were analyzed by SPSS/WIN. Descriptive statistics were used for demographic characteristics of the subjects. The differences between two experimental groups were compared by t-test. ANOVA was used to compare the differences among 3 groups on vital signs. In the homogeneity test among the groups revealed the significant difference in state anxiety, therefore the comparison on state anxiety among three groups were made with pretest scores of state anxiety as a covariate by using ANCOVA. The result of this study were as follows: 1. The homogeneity test revealed that there were no differences among three groups on demographic characteristics and physiologic measures except for state anxiety which was controlled as a covariate in the analysis. 2. Both experimental groups who received preoperative nursing information and meditation or preoperative nursing information only showed significantly less level of state anxiety than the comparison group. The result from ANCOVA with the pretest score of state anxiety as a covariate also confirmed the significant difference between the experimental groups and the comparison group (F=17.944, p=.000). 3. There was no significant group difference in systolic blood pressure among three groups, and the hypothesis was rejected(F=2.996, p=.054). 4. Both experimental groups showed significantly lower diastolic blood pressure than the comparison group and the hypothesis was supported (F=6.615, p=.002). However, there was no group difference between the experimental groups received either preoperative nursing information and meditation or preoperative nursing information only. 5. There was no significant group difference in pulse rates among three groups, and the hypothesis was rejected(F=0.409, p=.665). In conclusion, the preoperative nursing information and meditation was effective in terms of reducing state anxiety and diastolic blood pressure in patients who is undergoing laparoscopic surgery. While the separate effect of meditation was not supported in this study, various methods of nursing intervention should be developed for pre-operative patients to reduce their level of state anxiety. Alternative interventions including meditation or relaxation methods should be explored for the potential effects to provide holistic care in operating room.