• Korean journal of food and cookery science
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• v.29 no.2
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• pp.161-168
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• 2013

The purpose of this study was to develop an educational app that informs parents of elementary students with correct information on pesticide residue based on their awareness and information needs on pesticide residue. A survey was conducted from 918 parents living in 8 different districts of Korea. The results of the survey indicated that a majority of parents felt uncomfortable with pesticide residue and wanted to have the proper information regarding it. Based on the above results, an app named 'Perfect Conquest of Pesticide Residue' consisting of 5 main menus of 'Pesticide residue, Is it safe?', 'Safe management of pesticide residue', 'Perfect removal of pesticide residue on fruits and vegetables through washing', 'Shopping without anxiety', 'Playground' and their own sub-menus was developed. When the app was applied to 30 parents using smart phones, a majority of them were satisfied with the contents of detailed information and fun activities. Therefore, this app could be utilized as an effective educational tool for the parents of elementary students by allowing them to have proper awareness on pesticide residue. Furthermore, more apps could be developed on other food risk factors to promote safe dietary life.

• KIEAE Journal
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• v.10 no.6
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• pp.55-66
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• 2010

The government is enacted "Housing Performance Grading Indication System" from qualitative housing supply policy and performance of housing under the background of looking for new plan to secure good housing stock and housing performance. This system consists of 5 main performance section, 14 performance categories and 20 detailed performance items. 5 main performance parts are sound insulation related grading(Light-weight impact sound insulation, heavy-weight floor impact sound insulation, noise emission in bathroom, airborne sound insulation for wall between units), Long-life housing related grading(flexibility, remodeling & maintenance, durability), environment related grading(landscape, indoor air quality and ventilation, energy performance), Living environment related grading(common resident facilities such as playground and consideration for the socially underprivileged such as the aged), Fire fire prevention grading(fire fire prevention). The purpose of this research is to analyze characteristics and assessment results of 20 detailed performance items on "Housing Performance Grading Indication System" which was enforced 240 cases from Jan 9th, 2006 to Sep 30th, 2010. The analysis of approval condition of detailed performance items will be important comments for understanding the current domestic level and development of technology.

• Journal of the Korean Institute of Educational Facilities
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• v.8 no.4
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• pp.5-15
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• 2001

The purpose of this study is to clarify the using condition and requirement for outdoor space between the parallel types of elementary school buildings focused on Chungbuk province in Korea. Consequently, we investigated the actual conditions of students and teachers, using conditions of outdoor space between school buildings. The summary of outdoor space can be given below. 1) In the using condition of outdoor spaces, most of them have path & covered walks, garden, playground and soon. The distances between neighboring building fixed, the use and quality of outdoor space is differently to spatial configuration of school buildings. For example, garden functions as itself in case of D/H>3, but the other space to observe in D/H>3. 2) In the requirements of outdoor spaces, the amount of scatter number of classmates and teachers is wide. The favoring outdoor space is the woods to take a rest by oneself, the demanding outdoor space is almost a resting place like a school store in case of classmates and the natural facilities like ponds garden pagora in teachers.

• Journal of the Korean Institute of Educational Facilities
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• v.22 no.1
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• pp.47-57
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• 2015

This study aimed to identify secondary school students' perceptions of school spaces by researching their place preferences and the reasons for them. For the purpose, we analyzed students' written statements regarding places they like and dislike at school, which were collected from 836 middle and 1,100 high school students enrolled at 4 middle and 4 high schools, respectively. Data were transcribed, encoded, and analyzed so as to be clustered to themes revealing the students' senses of places at school. The results are as follows: (1) for middle school students, the most preferred places had to do with physical activities, including playground, auditorium, gymnasium etc., whereas high school students preferred indoor places such as classrooms; (2) the reasons for like-places were categorized into three themes: functions (physical, social, learning, and everyday activities), emotions (belonging, healing, and aesthetics), and physical characteristics; (3) both middle and high school students regarded restroom as the place that they disliked most; (4) the reasons for dislike-places included physical conditions, atmosphere, person-related, subject-related, and circumstances such as the happening of violence or punishment. These may provide educators, parents, school architects and administrators with practical considerations needed for making school a better place for students at secondary schools.

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2007.10b
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• pp.54-59
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• 2007

The purpose of this paper is to study the development of city parks in Japan since the 1970's. The result of investigation is as follows; (1) Regarding research of city parks since 1970, applying the qualification theory III, The researches of the park were divided into the categories as follows; ( i ) children's playground, (ii) the spatial function of green tracts of land, (iii) the evaluation of actual use viewpoint , (iv) the historical viewpoint, ( v ) the natural environment protection viewpoint, and (vi) the social capital, citizen's participation and park management viewpoint. (2) the researches of the actual use viewpoints are increasing. This trend shows that the research viewpoints have been shifted from the individual using to the various subjects of using. (3) The researches of the historical viewpoint, researches focusing on Asia are increasing. This trend shows that the research viewpoints have been shifted to the relationship between the planning and the realization. (4) The research on the natural environmental protection viewpoints has seen a large expansion from the evaluation of forest in parks. (5) The social capital, citizen's participation and park management viewpoint were increased, as well as community development and the spreading effect.

• Journal of the Korean Institute of Landscape Architecture
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• v.23 no.2
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• pp.205-212
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• 1995

The effects of noise attenuation among bare land, grassland, dominated broad-leaved (Quercus acutissima Carruth) and dominated coniferous forest (Pignus rigid Mill.) were studied For this study, the field experiment was carried out at playground, orchard grass, and school forest in Yeungnam University, Kyongsan. Sound levels of 500, 630, 800, 1,000, 1,250, 1,600, 2,000, 2,500 and 3,150 Hz, respectively, were projected into the vegetation, and the transmitted levels of sound were recorded at the distances of 1, 5, 10, 20, 30 and 50m, respectively, from the sound source. Both dominated coniferous forest (Pignus riged Mill.) and broad-leaved forest (Quercus acutissima Carruth ) are the more effective than grassland in the rates of attenuation. It is expected that dominated coniferous forest will be the more effective to attenuate sound love교 than dominated broad-leaved forest. In the low frequencies such as 500 and 630 Hz, grassland showed the more effective to attenuate sound levels than forests, while in the high frequency such as 3,150 Hz, the forests are the more effective to attenuate sound levels than grassland The present results suggested that it is the more effective to establish the tree belt for a sound barrier, with dominated coniferous tree species in the upper layer and herbaceous vegetation in the lower layer.

• Journal of the Korean Institute of Landscape Architecture
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• v.23 no.2
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• pp.137-147
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• 1995

This research is a preliminary study to improve the criteria of youth facilities which regulated in Youth Fundamental Act, with the method of Importance-Performance Analysis on youth facilities management. Evaluation inquiry had been made, and were collected from the youth facility managers who attended The Korean Youth Facility Managers' Seminar held on 24th Nov. 1994 at Pakdaljae Youth Center. The results are as follows; 1. Keep Up the Good Work : indoor facilities in community area, and outdoor facilities and accommodations in natural area are resulted in high in Importance and. Performance. They need to be operated constantly. 2. Concentrate Here : Counselling room, hobby room and outdoor meeting places in community area, and care room in natural area are perceived high in Importance but low in Performance. They need to provide proper leaders and equipment. 3. Low Priority : Care room, forest and outdoor facilities in community area, arid forest and folk playground in natural area are low in both Importance and Performance. So, it is considered that they are not necessary ones in both areas, but some outdoor facilities are so essential in natural area that they need to be provided properly. 4 Possible Overkill : Courtyard and library in community area, and outdoor facilities in natural area are low in Importance but high in Performance. They need to improve their importance through the development of applicable activity programs.

• Journal of Animal Environmental Science
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• v.7 no.1
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• pp.13-20
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• 2001

This study was conducted to investigate the actual conditions on housing and facilities for goat. This investigation of the actual conditions was investigated by the style of farm which was divided into sideline scale and speciality scale included 47 farms. The results are summarized as follows: Rearing scale was 48.9% for 50-100 heads per farm. Rearing type was 46.8% for grazing type and 53.2% for barn type. Housing type was 27.7% for simple frame housing and 72.3% for permanent housing. Pipe was used 80.8% with Pillar and Girder as the housing frame at farm. For the pipe used in farm, 27.7% of them was used for simple frame housing. Side wall was composed of cement and winch curtain to be 29.8%, slate roof to be 40.4%, pipe partition to be 38.3%, and cement floor to be 51.1%. Materials of feeding trough were wood and Zinc grater to be 41.5%, respectively. Type of feeding trough was square to be 70.2%. The feeding trough was located in barn to be 48.9%. Material of water supply facilities was plastic to be 87.2%. Type of water supply facilities was mostly square to be 76.6%. Water-trough was located in playground to be 48.9%. Parturition facilities were consisted of partition structure by group to be 42.5% and were mainly composed of pipe and wood. 46.8% of the barn did not have delivery room in the farm.

• Journal of the Korean Society of School Health
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• v.20 no.1
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• pp.45-52
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• 2007

Purpose: The purpose of this study was to examine the types of school accidents and their first aids at Elementary, Middle, High Schools in a local area. Methods: The subjects were 1062 students who have had episodes of school accidents from 730 (Elementary = 429, Middle = 188, High = 113) schools in Chungnam province from January to December, 2006. Data were collected from accident-related record from school nurse and 'School Safety Fund', and analyzed using the SPSS Version 13.0 programs and the results and conclusions are as follows: Results: The proportion of school accidents occurred were in middle(0.43%), high(0.35%), primary(0.30%) school students. And the most frequent type of accident was fracture and then sprain. Most school accidents broke out in playground during resting time, and followed by physical education class. The most frequent cause of school accidents was carelessness and first aid was fixation the injury. Conclusion: Based on these findings, school-based and continuous safety education programs and emergency care system within school and in community can be suggested in collaboration with health-related resources. Further longitudinal study to identify causes and kinds of school accidents and can also be recommended.

• International Journal of Advanced Culture Technology
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• v.7 no.2
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• pp.125-136
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• 2019

This study focuses(selected) on garden facilities of designer gardens created at the 1st and 2nd Seoul Garden Shows and examined installed facilities at each designer garden by categorization according to type, material and functions. The study observed problems occurring from maintenance of garden facilities as time passes by and collected basic data to develop maintenance guideline aiming to make contribution to further spreading and promotion of high quality garden culture. This study examined all gardens created at 1st and 2nd Seoul Garden shows in 2015 and 2016. There were 18 gardens built in 2015 and 16 in 2015.The study looked at responsible entities for maintenance of facilities and examined maintenance system for managing these gardens. Garden facilities of the study were categorized into paving, facility for rest, playground, water facility, environmental sculpture and planting media facility according to categorization by landscape design standards and construction guidelines. Target gardens of this study are maintained mostly by citizen gardeners who are passionately carrying out maintenance work while communicating with designers. However, these citizen gardeners lack technical knowledge to manage various facilities. Also, maintenance manuals submitted by garden designers do not offer sufficient details on facility maintenance which calls for professional maintenance and clear instructions on facilities from early phase of design.