• 한국디지털건축인테리어학회논문집
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• 제10권3호
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• pp.39-46
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• 2010

Recently, in rural areas have been occurred closed school due to reduce children of people who consider educational environment. In July 2009 statistic, Closed school are ut to 3,348; sale process(61%), lease(25%), neglect(14%). Closed school are not only local community education, but also to act as cultural and historical role. First of all, it will be utilized public facilities as well as welfare facilities for local residents. In this study suggests the welfare facility where is remodelled as good case so that it will use as a data when closed school need remodeling. The main contents is as follows; it is set the slope next to the school building, a classroom is remodelled 2 triple rooms which are installed Ondol and a toilet, teacher's room is converted into the canteen, corridors are converted into the kitchen. Having good condition in the area, close school is appropriate to use welfare facility and also effective to convert teacher's space into normal space, canteen, kitchen. Finally, developed 2~5 composition type of elderly facility.

• 교육시설
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• 제11권1호
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• pp.39-46
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• 2004

The objective of this study is to propose the architectural basic data for the planning of kindergarten attached to the elementary school. For this study, we selected and investigated 23kindergartens in Gwangju city. The results of this study are as follows. 1) The elementary school in separated style had the advantage of securing educational space and reducing interference with students of elementary school. But it had the problem in using the facilities of elementary school. So we have to consider the kindergarten to be located near by dinning room, multi-purpose hall. 2) Concentrating the entrance, it makes the inside and outside space use easily. For the actual use, we have to establish facilities for convenience in outer-space. 3) For each room, we suggest guides as follow. The classroom and the playroom have to be combined for flexibility and supervision. In the planning of toilet, it must have sliding door for confirm the inside situation and reasonable height partition to consider the student's body-size. The shape of teacher's room must be open-type for supervising children but protect the entry of children. There is consideration for the material room and the sleeping room for all-day-long class.

• 한국지하수토양환경학회지:지하수토양환경
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• 제21권1호
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• pp.28-39
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• 2016

Struvite (MgNH₄PO₄ ⋅ 6H₂O) and hydroxyapatite (HAP, Ca₁₀(PO₄)₆(OH)₂) precipitation in urine-separating toilets (NoMix toilets) causes severe maintenance problems and also reduce the phosphate and calcium content. Application of urine separating technique and extraction of by-products from human urine is a cost effective technique in waste water treatment. In this study, we extract urine calcite from human urine by batch scale method, using urease producing microbes to trigger the precipitation and calcite formation process. Extracted urine calcite (calcining at 800℃) is a potential adsorbent for removal of heavy metal(loid)s like (Cd²⁺, Cu²⁺, Ni²⁺, Pb²⁺, Zn²⁺ and As³⁺) along with additional leaching analysis of total nitrogen (T-N), phosphate (T-P) and chemical oxygen demand (COD). The transformations of calcite during synthesis were confirm by characterization using XRD, SEM-EDAX and FT-IR techniques. In additional, the phosphate leaching potential and adsorbate (nitrate) efficiency in aqueous solution was investigated using the calcinedurine calcite. The results indicate that the calcite was effectively remove heavy metal(loid)s lead up to 96.8%. In addition, the adsorption capacity (q_e) of calcite was calculated and it was found to be 203.64 Pb, 110.96 Cd, 96.02 Zn, 104.2 As, 149.54 Cu and 162.68 Ni mg/g, respectively. Hence, we suggest that the calcite obtain from the human urine will be a suitable absorbent for heavy metal(loid)s removal from aqueous solution.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제20권4호
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• pp.49-56
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• 2014

Purpose : This purpose of this study is to make a better public hospital patient room to reflect the views of the patient. Methods: Survey to examine patient experience on healing environment in public hospital have been conducted for the data collection. 229 open-ended answers have been analysed statistically by MS Excel program. Results : 1) If there is no toilet space in the six-patient room, installation of toilet in the patient room is necessary. 2) The most Frequently used patient furnitures are necessary to accomodate the patients needs. Depending on the patient condition, installation of a portable or fixed the room furniture for the convenience to the using furniture. 3) According to the flow of modern times, wireless internet access is required to install of expand the space. Also be used to establish a regulations of internet space. 4) To create healing environment infection free environment should be provided. 5) Need for improvements of patient room for relatives of patient. It is necessary to secure a comfortable space to stay. 6) Separation is needed among the patients through therapeutic classification. Implication : In order to provide a better patient room environment, it is necessary to reflect the patient's opinion.

• 대한한방소아과학회지
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• 제24권2호
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• pp.1-12
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• 2010

Objectives Taking detailed patient history helps earlier diagnosis and treatment of developmental disability. In this study we analyzed the clinical questionnaire to find out the clinical characteristics of those with five-retardation, five-limpness, or five-stiffness. Methods The data was collected from 484 children under the age of six who have visited H oriental medicine clinic for developmental delay. The clinical questionnaire was filled out by their parents and the data was analyzed statistically. Results 436 children showed symptoms of five-retardation, 90 children suffered from five-stiffness, 54 children showed five-limpness and 7 children suffered from five-stiffness and five-limpness complex. Generally, boys had higher chance to show disease symptoms than the girls (2.32:1) and 40 children (8.26%) reported family history of developmental disability. Cerebral palsy ranks the most common familial disease, followed by developmental delay, mental retardation, autistic disorder and language disorder. Among the children we have studied, 285 children (63.19%) showed delayed unassisted walk while 192 children (42.57%) had language disorder. Also, 138 children (28.51%) had both walk and language disorders. The children in this study also showed delayed toilet training and half of them had little stranger anxiety when they were infants. It was also found that 120 children (24.79%) experienced epilepsy. This study reaffirmed that low birth weight, premature birth, and suffocation are major risks causing neurological damage. Conclusions They had history which including family history, problems at birth, epilepsy, face recognition, muscle tone disorder, delayed walking without assistance, language ability, and toilet training.

• 유기물자원화
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• 제22권3호
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• pp.60-67
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• 2014

고층 공공주택의 화장실과 주방에 적용되는 배기 시스템은 기본적으로 두 종류의 환기팬이 적용된다. 가지 기본 유형의 지붕 팬이다. 그 하나가 자연 통풍력을 활용하는 무동력 팬이고 다른 하나는 자연 통풍력이 없을 때, 모터를 활용하여 강제로 구동하는 팬을 적용하는 방식이다. 자연/강제 겸용으로 지붕에 적용되는 환기팬은 회전축에 모터가 있습니다. 대한민국에는 많은 고층건물이 있다. 그러나 고층건물의 환기가 굴뚝효과에 의존된다고 판단하였기 때문에 이러한 건물의 실내에서 발생하는 오염물질의 제거에 대한 관심을 크게 갖지 않고 있다. 본 연구는 외기압력과 초고층아파트에 사용되는 배기연돌에 적용되는 차압에 의해 결정되는 연돌압력을 조사하기 위함이다. 본 논문은 화장실 배기풍량과 대기의 자연풍속을 변수로 하여 루프팬에 설치된 모타의 전력공급시간을 판단함으로써 기존 배기팬보다 향상된 배기효율을 예측하기 위해, 수행되었다.

• 대한물리의학회지
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• 제14권2호
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• pp.71-77
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• 2019

Purpose: The purpose of this study was to compare the level of muscle activation on the cervical erector spinae (CES), lumbar erector spinae (LES), and upper trapezius (UT) according to the sitting postures while using a smartphone in the bathroom. Method: Thirty-two healthy subjects were recruited for this study. The CES, LES, and UT were evaluated by surface electromyography according to two sitting postures while using a smartphone on the toilet seat. A paired t test was performed for the root mean square of reference voluntary contraction (%RVC) comparisons between two sitting postures, and one-way ANOVA was used to compare the three muscle activations within each posture. Results: A comparison between the two sitting postures revealed the muscle activation of both CESs in sitting posture 2 and both LESs in sitting posture 1 to be significantly higher than those of the others. In sitting posture 1, the muscle activation of both LESs was significantly higher than those of the CES and UT. In sitting posture 2, the muscle activation of both CESs was significantly higher than those of the LES and UT. Conclusion: High muscle activation of the CES and LES was observed according to the sitting postures when using smartphone in the restroom. Therefore, long time use of smartphones on a toilet seat should be avoided.

• 한국농촌건축학회논문집
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• 제14권1호
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• pp.1-8
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• 2012

This study was to analyze physical condition on the dormitory high school in Jeonju City, and find out users' satisfaction on that. This was going to contribute to the directions of it's physical environmental improvement. This was performed by a questionnaire survey method. Data were collected from 200 students, who had been dwelling 4 high school dormitories in Jeonju City. Through analyzing those data about library, diningroom, laundry room, break room, computer room, restroom, shower room, hall lounge, and snack bar in a dormitory, the results are as follows. First, students thought some physical conditions to be inconvenient in an distracted study atmosphere and hard furniture of library, a bad location of diningroom, a short laundry machine, lack of tables in a break room, a short performance and supply computer, a small space and short toilet in restroom, and a short of hall lounge and snack bar. Second, the students' satisfaction of common public areas in dormitory was 3.39 score. Students were concerned with library and restroom shower room through analyzing satisfied and unsatisfied areas. Third, they needed to improve heating, cooling, and noise in common areas of dormitory, and needed to support a breakroom and snack bar. Conclusively, library, restroom shower room, break room, and snack bar were important common areas, and indoor environmental elements - heating, cooling and noise- were important in high school dormitory.

• 한국산학기술학회논문지
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• 제20권4호
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• pp.207-213
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• 2019

본 연구의 목적은 남녀 고등학교 학생들의 식품위생 태도와 개인위생 관리에 관한 교육 프로그램의 개발을 위한 기초 자료를 제공하는 것이다. 2015년 7월 16일부터 10월 15일 까지 충남지역 16개 고등학교의 학년 당 30명씩에게 설문지를 배포하였고, 미회수 및 불충분한 설문지를 제외한, 총 1,214 부(남 618, 여 596)에 대해 SPSS(ver 18.0)을 사용하여 통계처리하였다. 연구 결과, 여학생은 남학생보다 식품을 살 때 유통기한을 더 확인하고(3.78, 3.57), 가열했던 식품을 보관한 후 그대로 먹는다는 응답이 적었고(2.83, 3.02), 식품의 특성에 맞게 보관 저장한다(3.92, 3.72)고 하였다. 반면, 남학생은 여학생보다 식품포장 표시사항을 자세히 살피고(3.34, 3.22), 음식을 먹을 때 개인접시를 꼭 사용한다(3.43, 3.32)고 응답하였다. 여학생이 남학생보다 화장실 다녀온 후 항상 손 씻기(4.25, 3.94)를 잘하였고, 정수기 이용할 때 개인 컵을 더 사용(3.45, 3.32)하고, 손톱을 더 청결하게 관리(3.61, 3.49)하였으며, 식사도중에 돌아다니거나(2.14, 2.53) 화장실에 간다는(2.22, 2.57)응답이 낮았다. 남학생은 여학생보다 식사 전 손 씻기(3.64, 3.50)와 올바른 방법으로 손 씻기(3.58, 3.46)를 잘하고, 기침을 할 때 휴지, 손수건 또는 소매로 잘 막는 편(3.55, 3.37)이라고 응답하였다. 본 연구에서, 고등학생은 식품위생태도와 개인위생관리 부분에서 성별에 따라 유의적 차이를 보였고, 각각 개선이 필요한 부분이 다른 것으로 조사되었다. 따라서 본 연구는 성별에 따라 차별화된 식품위생태도와 개인위생관리에 대한 교육이 필요함을 제언한다.

• 가정∙방문간호학회지
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• 제4권
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• pp.53-64
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• 1997

This study was done to investigate the ADL differences between before and after home care. For this survey, the Barthel index, an ADU(activities of daily living) assessment, and general history questions were asked. Functional performance, i.e. ADL, was studied in a population a total of 56 men and women aged 65 and older from the city of Taejon. Among the independent subjects, women, 73 years of age and older, married status, 1-2 times taking home care per month, the case answering 'Quite' about satisfactory of home care, elderly dwelling with others and who have helper and spouse, elderly having a snack regularly, are statistically significant. Also ADL differences were found in grooming, getting in and out chair, getting on and off toilet, walking 500 meters on the level. Further studies should evaluate the activities of daily living to predict important disability-related outcomes.