• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.729-730
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• 2017

There are many events such as festival or assembly. Toilets are needed in these events. Therefore, there are many companies that rental of mobile toilets. But these companies provide only rental of toilet. So in this research, we provide IT services using sensor into mobile toilets. And then has analysed that how to using sensor data from mobile toilets.

• 아름다운작은공간 미소공
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• v.9
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• pp.8-11
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• 2001

• Journal of the Korea Convergence Society
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• v.11 no.8
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• pp.71-76
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• 2020

This study measured radioactive surface contamination in general public restrooms in hospitals and in dedicated toilets for nuclear medicine. The measurement method was measured using Berthold (LB 124, Germany) at the entrance to the restroom, inside the restroom, around the restroom, in the urinal, and around the urinal. As a result of the use of the restroom, there was no dedicated place waiting for patients who received radioisotopes in one of the three hospitals. As a result of measuring the restroom for exclusive use of radioisotopes, all measurement sites in the radioiodine therapy room were the highest, and the results of measuring the public restrooms showed background level contamination at all hospitals except hospital B. However, it was measured as 8.073 Bq/㎠ and 6.426 Bq/㎠ in the urinals in the public restroom on the first floor of the B hospital. Therefore, it is recommended to explain the dangers of radiation exposure to patients and provide a place for patients to wait. In addition, a plan should be sought to prevent patients from receiving radioisotopes from using unnecessary movements and general public restrooms.

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.31 no.2
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• pp.9-14
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• 2002

• Journal of the Institute of Electronics and Information Engineers
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• v.51 no.10
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• pp.223-227
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• 2014

This paper presents an improvement method for human body sensing module and management system, specifically focused on the human body detection module with ultrasonic sensors to detect the usage of toilets and the management system to control the state of the toilets of the entire building. The proposed human body sensing module consists of the detection sensor to detect the movement of human body and the contact sensor to detect the position in a certain distance. The management system is configured of the control unit to process the signal transmitted from sensors, opening and closing valves according to the sensing signal, and the short range wireless communication unit to save the operational status data as well as transmit the data at regular intervals.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2006.11a
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• pp.216-219
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• 2006

A change is performed in socially a lot of places by elevations about the quality of life. Most construction balls are created mainly to spaces for an individuality or a specific community, but a space for public convenience is the situation that will gain gradually. While these public space increases, there is a public toilet to an increasing trend too. Think about Cubic Puzzle that it is one total space, and put one function to each Module. The small-scale Cubic space achieves a lot of changes by any energies, and a small-scale space compounds through energies to affect mobile and expansion, and the changed Cubic space does diversification of suitable mobile toilet space configuration to a local need in order to look.

• Journal of Korean Home Economics Education Association
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• v.21 no.3
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• pp.1-28
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• 2009

The purpose of this research was to provide the information needed for improving the elderly housing education and the elderly housing contents of Technology and Home Economics textbook. Thus, the elderly housing contents of current Technology and Home Economics textbook were categorized. Then, a total of 233 teachers were surveyed to examine their importance perception on the elderly housing contents. Elderly housing contents were grouped into S categories, each of which was named 'safety and safety management', 'room plan for the elderly', 'shrinking stage in family life cycle and dependency stage in housing life cycle','a house for 3-generation extended family', and 'universal design'. Teachers' importance perception was generally high for 'safety and safety management' and especially for 'safety and safety management' of bathroom(protection against slippery floor, safety bar, the appropriate position and height of shower, bathtub, and wash stand) ; the basic guidelines of 'room plan for the elderly'(emergency call, closely located bathroom, flat and non-slippery floor) ; the general guidelines during shrinking stage in family life cycle and dependency stage in housing life cycle'(protection equipments against safety accident, emergency call, flat and non-slippery floor) ; independent life among 3-generation extended family members(bathroom for the elderly, space plan for independent life among extended family members) ; the basic design guidelines of universal design(safety bar in bathroom, flat floor) and the guidelines of universal design which were especially helpful for wheelchair users(enough empty space in front of door and in corridor, wide door and corridor). Recommendations for the elderly housing education and the elderly housing contents of Technology and Home Economics textbook were that 'emergency call','safety bar in bathroom' and 'flat and non-slippery floor' were the most basic guidelines for elderly housing; that 'enough empty space in front of door and in corridor', 'wide door and corridor', 'low and wide steps', 'ramp for wheelchair users' and 'D-type or lever-type door handle' were most recommendable guidelines for universal design; that 'need for elderly housing', 'types of elderly housing', 'alternatives and choices of dependency stage in housing life cycle' and 'house plans for shrinking stage in family life cycle' were required guidelines for increasing elderly-only family.

• Proceedings of the Korea Water Resources Association Conference
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• 2008.05a
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• pp.583-587
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• 2008

수도권에 거주하는 60세 이상 589명을 대상으로 설문조사를 실시하여 고령자의 하천이용행태 및 하천이용의 영향요인을 분석하였다. 조사결과, 하천으로 이동하는데 가장 큰 불편사항은 경사로, 계단, 경계턱 등의 교통장애물이며, 이용에 불편한 하천시설은 화장실과 휴식공간으로 나타났다. 기대하는 하천복원의 형태는 인위적인 시설을 제한하는 친자연형 또는 자연형 하천에 대한 선호도가 높은 것으로 나타났다. 고령자의 하천이용 영향요인 모형추정결과, 고령자의 성별, 배우자 유무, 하천으로의 이동시간, 방문시점, 이용 교통편의 요인이 하천이용횟수에 영향을 미치는 것으로 분석되었다. 따라서 향후 고령자의 하천이용의 접근성 및 친수성을 향상하기 위해 장애물을 최소화하고, 교통 연계성을 향상시켜야 할 것이다. 또한, 고령자는 편의시설에 대한 요구와 동시에, 하천의 생태적 요소도 선호하는 것으로 분석되므로, 하천복원 시 적정 편의시설에 대해 고려하되, 가능한 환경적으로 설계될 수 있다면 다양한 고령자의 기대를 만족시킬 수 있을 것이다.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.29 no.6D
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• pp.703-709
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• 2009

This article analyzes the obtained data on consciousness survey of disabled and non-disabled pedestrians, and proposes fundamental data for public strategy in order to enhance facilities in subway stations in advance. This paper conduct literature review, new listing survey related to 'The Code for Improvement of Convenience for Moving Vulnerable Pedestrians', and Modified-Importance-Performance Analysis (M-IPA). The results show that disabled pedestrians want enhancement in information facilities as a whole. In addition, the results show that several improvements needs to be applied to accessible sidewalk, to informative notification, to alarm and evacuation system and to toilet for disabled pedestrians. This indicates that disabled pedestrians heavily concentrate on accessibility to subway station and provided information compared with disabled pedestrians.

• Korean journal of applied entomology
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• v.35 no.1
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• pp.80-84
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• 1996

Infectivity of entomopathogenic nematodes and fungus was evaluated against fly larvae in the laboratory and outhouses. Mortalities of Muscina stabulans larvae were 96.7f 2.8% in Steinernema glaseri Dongrae strain, 90.0+0.0% in S. carpocapsae All strain, 86.7f 2.7% in Heterorhabditis bacteriophora Hamyang strain, and 70.0+9.4% in S. carpocapsae Pocheon strain on the filter paper. When 260, 000 nem\ulcornertodes were sprayed into the outhouses, H. bacterwphora Hamyang strain killed 100%, S. glaseri Dongrae strain killed 76.9+3.9%, and S. carpocapsae Pocheon strain killed 58.5+6.1% of maggots. When 130, 000 nematodes and 7.0X lo9 cfu of entomopathogenic fungus, Beauveria brongniartii were sprayed alone or combined into outhouses, mortalities of maggots were 73.6+0.1% in B. brongniartii alone, 77.8+3.9% in S. carpocapsae Pocheon strain plus B. brongniartii, and 77.7f 5.1% in H. bacteriophora Hamyang strain plus B. brongniartii. Entomopathogenic nematodes and fungus were potential biological control agents in this study.