초등학교 고학년 학생의 장애아동에 대한 인식 조사

김보람,김호영,손유라,오진주,윤슬기,이효정,장문영 대한감각통합치료학회 2011 대한감각통합치료학회지 Vol.9 No.1

목적 : 초등학교 고학년 학생의 장애아동에 대한 인식을 알아보는 것이다. 연구방법 : 연구 대상은 김해시에 소재한 통합교육을 실시하지 않는 초등학교의 4, 5, 6학년의 비장애 아동이었다. 연구 기간은 2008년 10월 2일부터 10월 17일까지였으며, 설문지를 사용하였다. 설문지의 하위 영역은 사귐, 활 동, 학업 영역의 세 부분으로 각 10문항으로 이루어져 있으며 SPSS 12.0을 사용하여 분석하였다. 결과 : 장애아동에 대한 인식조사 결과 첫째, 성별에 따른 인식은 남학생보다 여학생의 평균 점수가 높았으나 통계 적으로 유의미한 차이는 없었다. 둘째, 학년에 따른 인식은 4학년의 평균 점수가 가장 높았고 6학년이 가장 낮았으 며 통계적으로 유의미한 차이가 있었다(F=3.546, p<0.05). 셋째, 장애인 접촉 유무에 따른 인식은 접촉 경험이 없 는 학생이 있는 학생보다 평균점수가 높았으나 통계적으로 유의미한 차이는 없었다. 결론 : 비장애학생의 장애아동에 대한 인식은 학년에 따라 차이가 있었다. 본 연구는 작업치료사들에게 장애아동에 대한 또래집단의 인식에 대한 정보를 제공함으로써 학교환경에 대한 이해를 도울 수 있을 것이다. Objective : The purpose of this study was to investigate attitude of grade-schoolers toward children with disabilities. Methods : The subjects of this study were grade-schoolers who have not received an inclusive education in Gim-hae. The study was surveyed from October second to 17th in 2008. The survey was categorized into three parts; comradeship, activity, and study. Each part of the survey consists of 10 questions. Data were analyzed by SPSS (version 12.0). Results : The results were as follows; First, the attitude of girls toward disabled students was non-significant compared to boys. Second, the order of attitude degree in grade of students was 4, 6, and 5. The attitude toward children with disabilities showed statistically significant difference according to grade(F=3.546, p<0.05). Third, the attitude of students who have experience of contact with people with disabilities was non-significant compared to non-experienced students. Conclusion : In conclusion, therefore peer groups in lower class levels showed more positive attitude toward the children with disabilities. The result will be useful information for understanding disabled children and making positive attitude. Also it is expected that occupational therapists help disabled children to participate in school life successfully using these information.

Occurrence Patterns of Ramulus mikado in host plants

Seul-Ki Son,Cha Young Lee,Dong Gyu Min,Min Jeong Baek,Sun-Jae Park,Jong-Kook Jung 한국응용곤충학회 2023 한국응용곤충학회 학술대회논문집 Vol.2023 No.10

대벌레(Ramulus mikado)는 1990년 이후부터 2000년대 초반까지 경북을 중심으로 대발생을 하였던 돌발 해충 으로 2020~2023년에 수도권에서 대발생 사례가 다수 보고 되었다. 대벌레의 대발생 원인으로 기후변화가 지목되 고 있지만, 대벌레 개체군과 생물적·비생물적 환경 조건과의 관계를 이해하기 위한 연구는 매우 부족한 실정이 다. 본 연구에서는 주요 기주식물과 대벌레 발생 양상에 대한 관계를 이해하고자 수행하였다. 2022년부터 2023년 까지 대벌레 대발생 지역 중 하나인 청계산 일대 등산로를 따라 조사구를 선정한 뒤 주요 기주식물이자 우점종인 신갈나무, 아까시나무, 잔털벚나무를 대상으로 대벌레의 발생 밀도를 조사하였다. 그 결과, 조사지점 간의 대벌 레 평균 밀도는 유의한 차이가 발견되지 않았지만, 기주식물에 따른 밀도의 차이는 뚜렷하게 나타났다.

A comparison of internal in jury characteristics of Quercus palustris caused by the Neocerambyx raddei(Coleoptera:Cerambycidae) and Synanthedon spp. (Lepidoptera: Sesiidae)

Seul-Ki Son,Byeong-Jong Lee,Jong Kook Jun 강원대학교 산림과학연구소 2022 강원대학교 산림과학연구소 학술대회 Vol.2022 No.10

Recently, pin oak trees (Quercus palustris) have been planted as roadside trees in urban areas, especially in new town in Gyeonggi-do as well as other local cities. However, some wood boring insect pests, such as Neocerambyx raddei and Synanthedon spp., were frequently observed in many newly planted trees in addition to adult trees. In this study, we assessed injury characteristics in the woody part of tees caused by N. raddei and Synanthedon spp. using sonic tomograph in Wonju-si, Gangwon-do. During July in 2022, a total of ten pin oaks were investigated number of injuries that caused by boring insects on the external part of trees, and then proportion of injured areas in the woody part was assessed based on sonic tomograph images. Based on sonic tomograph images, we found that injury level caused by N. raddei was higher compared with those by Synanthedon spp., especially in xylem areas with borings. Although some Synanthedon-injured trees were showed internal injuries, larvae of Synanthedon spp. are generally fed on inner bark areas not to xylem areas. These results indicate that different management strategies would be needed to control two different wood boring insect species, and more N. raddei-injured trees need detail internal assessment based on non-destructive inspection including sonic tomograph and others to prevent tree hazards, such as breaks and falls.

A study of density dependent fecundity and mortality of Ramulus mikado

Seul-Ki Son,Cha Young Lee,Jong-Kook Jung 한국응용곤충학회 2023 한국응용곤충학회 학술대회논문집 Vol.2023 No.04

Host-biased aggregation of Ramulus mikado on Robinia pseudoacacia, but why?

Seul-Ki Son,Yong-In Kim,Junghoon Lee,Min Jeong Baek,Sun-Jae Park,Jong-Kook Jung 한국응용곤충학회 2022 한국응용곤충학회 학술대회논문집 Vol.2022 No.10

사고 및 충돌유형에 따른 원형교차로 화물차 사고모형

손슬기 ( Seul Ki Son ),조아해 ( Ah Hae Cho ),박병호 ( Byung Ho Park ) 한국안전학회 2017 한국안전학회지 Vol.32 No.3

This study deals with the traffic accident of truck at circular intersection. The purpose of this study is to develop the truck accident models based on type of accident and conflict. In pursuing the above, the study gives particular attentions to selecting the appropriate models among Poisson and Negative binomial models using statistical program LIMDEP 8.0. The traffic accident data from 2007 to 2014 are collected from TAAS data set of Road Traffic Authority. Such the dependent variable as number of truck accidents and the 24 independent variables as geometry, traffic volume and others are used. The main results are as follows. First, 5 Poisson models (p² of 0.164~0.351) which are all statistically significant are selected. Second, the common variable based on type of accident and conflict is analyzed to be truck apron width. The specific variables are, however, evaluated to splitter island, area of splitter island, speed limit sign, truck apron, number approach road, circular intersection sign, speed hump and traffic volume. Finally, widening the truck apron width and improving the above specific variables are analyzed to be important for truck accident reduction at circular intersections.

사고유형에 근거한 학교와 인접한 회전교차로 사고모형

손슬기 ( Son Seul Ki ),박병호 ( Park Byung Ho ) 충북대학교 건설기술연구소 2018 建設技術論文集 Vol.37 No.1

이 연구의 목적은 학교 근처 회전교차로의 사고에 영향을 주는 변수들을 분석하는데 있다. 이를 위해 이 연구는 사고유형(차대차, 차대보행자 및 차량단독)별 특성을 가산자료모형을 이용하여 비교 분석하고 논의하는데 중점을 두고 있다. 연구의 주요 결과는 다음과 같다. 첫째, ‘학교 인접 회전교차로의 사고유형에 따라 교통사고가 차이가 없다.’라는 귀무가설이 기각된다. 둘째, 통계적으로 유의한 4개의 포아송 모형이 개발된다. 셋째, 학교와 인접한 회전교차로 사고유형별 사고모형 의 공통변수로는 일평균 교통량 및 고원식 횡단보도 유무가 채택되며, 특이변수로는 접근로 수, 중앙분리대 유무, 어린이보호구역 안내표지판, 지역구분, 버스정류장 유무 등이 선정된다. 따라서 학교와 인접한 회전교차로의 안전을 확보하기 위 해서는 고원식횡단보도의 설치를 권장하며, 사고유형별 영향요인에 따른 기하구조 개선 등이 이루어져야 할 것으로 판단된다. The purpose of this study is to analyze the factors affecting the roundabout accident near school. This study gives particular attentions to comparatively analyzing and discussing the characteristics by type of accident (vehicle-to-vehicle, vehicle-to-pedestrian and vehicle alone) using the count data models. The main research results are as follows. First, the null hypothesis that the number of accidents are the same is rejected. Second, 4 Poisson accident models (p² of 0.227~0.270) which are all statistically significant have been developed. Third, while the common variable are analyzed to be ADT and hump-type crosswalk, the specific variables are evaluated to be the number of approach road, bus stop, circulatory roadway width, school zone sign, median barrier, speed limit sign, region, entry lane width and speed hump. Finally, this study could give some implications to decreasing the number of accidents at roundabout near school.

Alq3를 활용한 형광 OLED 용액공정 설계에 관한 연구

손슬기(Son Seul Ki),김인배(Kim In Bae) 한국통신학회 2018 한국통신학회 학술대회논문집 Vol.2018 No.1

학교인접 회전교차로의 안전성 분석

손슬기(Son, Seul Ki),박병호(Park, Byung Ho) 대한국토·도시계획학회 2017 國土計劃 Vol.52 No.5

The purpose of this study is to analyze the factors affecting the accidents of roundabout near schools. In pursuing the above, this study gives particular attentions to comparatively analyzing the accident by intersection type (roundabout or signal intersection). To develop the accident models, count data models and multiple linear regression model have been utilized in this study. The main results are as follows. First, the null hypothesis that the number of accident is the same for the two intersection type is rejected. Second, two Poisson ( P² of 0.301~0.366) and two multiple linear regression (adjusted R² of 0.732~0.759) accident models which are all statistically significant have been developed. Third, while the common variables of roundabout models are analyzed to be the numbers of approach road and entry lane and circulatory roadway width, the specific variables are evaluated to be average daily traffic (ADT), splitter island, crosswalk, number of circulatory roadway lane and crossing distance. Fourth, while the common variables of roundabout and signal intersection models are analyzed to be number of approach road, crosswalk and crossing distance, the specific variables are evaluated to be average daily traffic (ADT), number of circulatory roadway lane and circulatory roadway width. Finally, this study might be expected to give some implications to decrease the number of accidents at roundabout near schools.

Preculturing and pretreatment method for the rapid and sensitive detection of foodborne microorganisms in seafood

Seul-Ki Park,Kyung-Jin Cho,Ye-Jun Song,Eun-Ik Son,Du-Min Jo,Young-Mog Kim 한국수산과학회 양식분과 2023 한국수산과학회 양식분과 학술대회 Vol.2023 No.6