노인요양원의 보호자 공간 기초연구

서지예(Seo, Ji-Ye),변나향(Byun, Na-Hyang) 대한건축학회 2022 대한건축학회 학술발표대회 논문집 Vol.42 No.2

As Korea is expected to become a super-aged society, there has been a surge in nursing homes for the elderly in recent years, and the number of nursing home residents is projected to rise even higher when baby boomers enter their senior years. For this reason, it has become necessary to devise measures to boost satisfaction with nursing homes. It has been found that dissatisfaction with nursing homes is mostly due to a loss of emotional attachment and social disconnection rather than issues with medical treatment or rehabilitation, and these issues are directly related to family caregivers. Under these circumstances, this study was conducted with the aim of going beyond previous studies that focused on patients, nurses, and professional caregivers to examine the family caregiver space based on cases of elderly nursing homes and to present suggestions to create a space that is better tailored to family caregivers.

지역 노인복지관 외부공간 활용 가능성 탐구

송영재(Song, Young-Jae),서지예(Seo, Ji-Ye),변나향(Byun, Nahyang) 대한건축학회 2022 대한건축학회 학술발표대회 논문집 Vol.42 No.1

This study starts with the research question, “What are possible measures to keep the senior welfare centers spatially unisolated in the region?” While connections between various spaces and facilities in the region may be considered, this study assesses the possibility of mainly utilizing external sites of the senior welfare centers. We review the current status of site planning for the senior welfare centers in Cheongju and present planning directions for insufficient external spaces, benefits of external space, and other external spaces.

농촌 농특산품 전시판매시설 디자인 소비자 의식 분석 및 디자인 개발 -농촌관광마을을 중심으로-

진혜련 ( Hye Ryeon Jin ),서지예 ( Ji Ye Seo ),조록환 ( Lok Hwan Jo ) 한국농촌계획학회 2014 농촌계획 Vol.20 No.4

This, an association research for design-improvement and model-development of exhibition shops at rural tourism communities, is to secure objective data by analyzing customers` awareness-tendency of and demand for agricultural-specialty exhibition shops. Survey-questions for finding out consumers` awareness-tendency and demand were determined through brainstorming of a professional council, 30 rural communities of which visit-rate by consumers is considerably high were selected for the recruit of 200 consumers. For investigation and analysis, survey and in-depth interview were carried out at the scene with the application of frequency analysis and summarization of their opinions, which revealed that they have a strong will to visit the rural tourism communities for the purchase of agricultural specialties along with the experience of learning-program and on-the-scene direct dealing and that their viewpoint on the direct dealing at the scene was very positive. Also it was confirmed hat their satisfaction with the purchase of agricultural specialties by on-the-scene direct dealing, their pleasure at the purchase, their satisfaction with services and their intention for re-purchase of them were very high while their satisfaction with the exhibition shops was very low. With on-the-scene survey, the consumers` opinions could be listened to in depth. Almost all of them said their satisfaction with the trip to those rural tourism communities was considerably high since they could go to those communities themselves to relieve the stress from their modern life, to experience healing and to see the goods on the scene. Their satisfaction also was attributed to the fact that they have enough trust in purchase along with feeling the warm-heartedness of rural residents. As to their awareness of exhibition shops, they showed a positive response to the on-the-scene direct dealing at rural communities while they, thinking that the space in those exhibition shops was not sufficiently wide, demanded for more systematic counters in more accessible and affordable exhibition shops so that they might be more satisfied with the exhibition shops. Their demand for the necessity of exhibition shops selling agricultural specialties was found to be over 80%, which indicates that the necessity is very high. As to the suitability of function, they have the opinion that the business at those shops had better be focused on sales since they have the understanding of information when they take a trip to the rural communities, while there was another opinion: since agricultural products are seasonal items they should be exhibited and sold at the same time. More than 90% of the respondents had a positive viewpoint on direct dealing of agricultural specialties on the scene, which showed that their response to it was very high. They preferred the permanent shops equipped with roll-around table-booths. In addition, it was revealed that they want systematic exhibition shops in rural communities because they frequent those communities for on-the-scene direct purchase. The preferred type and opinion resulting from estimation of consumers` demands have been reflected for development of practical designs. The structure of variable principles has been designed so that the types of display-case and table-booth might be created. The result of this study is a positive data as a design model which can be utilized at rural communities and will be commercialized for the verification of its validity.

Dual Energy CT를 이용한 갑상선 검사에서 Virtual Non Contrast 기법 적용에 따른 선량 감소 및 화질 평가

장재인(Jae In Chang),서지예(Ji Ye Seo),권성옥(Sung Ok Kwon) 대한CT영상기술학회 2013 대한CT영상기술학회지 Vol.15 No.1

목적: 본 연구는 Virtual Non Contrast 영상과 True Non Contrast 영상의 차이점을 비교 분석하고, 조영 증강에 나타난 조영제가 어느 정도 소거되는지 알아보기 위한 것으로 두 영상의 혈관의 재현성 및 조직의 SNR 차이를 알아보고 VNC 영상이 기존의 TNC 검사를 대체 할 수 있는지 그 유의성을 알아보고자 한다. 대상 및 방법: 2010년 01월부터 2013년 01월까지 Dual energy CT를 이용하여 갑상선 검사를 시행한 환자 34명을 대상으로 하였고 평균 연령은 48.5(27~81세)이고, 그 중 여성이 32명 이었다. 사용된 CT 장비는 Somatom Definition과 Definition Flash (Siemens Health care, Germany)이며, Neck CT를 실시하여 VNC와 TNC 영상을 획득한 후 총경 동맥(common carotid artery),목정맥(jugular vein), 그리고 악하선(submandiblar gland)에 ROI를 위치하여 Hounsfield unit와 표준 편차, 그리고 신호대 잡음비를 얻기 위하여 Backgroud noise를 측정하고 혈관과 조직에 대해 비교 분석 하였다. 측정된 결과를 검증하기 위하여 VNC 와 TNC의 SNR을 대응표본 T검정(paired sample T-test, SPSS 버전 18)을 이용하여 분석하였으며, p 값이 0.05보다 작은 경우 유의한 차이가 있는 것 으로 판단하였다. 결과: VNC 영상과 TNC 영상에서 각각의 Artery HU 평균은 55.31, 47.28 Vein HU 평균은 54.25, 45.32 그리고 Submandibular gland 은 41.92 와 42.63으로 두 영상의 HU 평균 크기가 Artery, Vein, Submandibular gland의 순으로 측정 되었으며, Artery와 Vein은 VNC가 TNC 보다 높게 나왔다. 그러나 Submandibular gland는 TNC의 평균이 VNC 보다 높게 측정되었다. SNR 측정에서는 VNC영상의 Artery SNR, Vein SNR, Submandibular gland SNR이 각각 13.04, 12.78, 9.72이고, TNC 영상은 9.77, 9.34, 8.80으로 VNC가 TNC 보다 전반적으로 높은 SNR이 측정 되었다. 독립 표본 검정에서 gland와 gland SNR은 유의성이 없다고 나왔으며 이것은 VNC와 TNC의 영상에 차이가 없고 조직의 재현성이 우수 하다는 것이다. 결론: 석화화 및 낭성 변화등을 관찰하는 갑상선 조영 전 CT검사에서 VNC 영상은 TNC영상을 대체 할 수 있을 정도의 조직에 대한 재현성 및 영상에 차이가 없는 것으로 보여진다. 하지만 VNC영상에서 조영제 소거에 대한 software 개발 및 연구가 더 이루어져야 될 것으로 사료 된다. Purpose: The purpose of this study was to analyze and compare the differences VNC images and TNC images. We are to know whether the contrast media enhancement is how much subtraction. We find out the reproducibility of a blood vessels and SNR difference of tissue in the two images trying to check the significance whether VNC image can replace the TNC images. Materials and Method: The research was analyzed the 34 patients who had examined neck CT with dual energy CT from January 2010 to January 2013. The average age is 48.5 years old and among them 32 patients was woman. We used Somatom Definition, Definition Flash (Siemens Health care, Germany) CT scanner. TNC images noise on background by using ROI in three different site. This site was common carotid artery, jugular vein, submandibular gland. The test results were analyzed with paired sample T-test. (SPSS ver.18) If the P value less than 0.05, we considered the difference. Result: The artery HU average was 55.31, 47.28 in VNC images and TNC images. The vein HU average were 54.25, 45.32 and submandibular gland HU were 41.92, 42.63. HU average of two images was measured in the order artery, vein and submandibular gland. The artery and vein, the TNC image was significantly lower than VNC images. But, and submandibular gland, the TNC images was significantly higher than VNC images. The SNR was shown that artery SNR was 13.04, 9.77 in VNC images and TNC images. The vein SNR was 12.78, 9.34 and submandibular gland SNR was 9.72, 8.80. Overall, measure was VNC images SNR higher than TNC images SNR. Conclusion: VNC image in the CT scan before contrast media to thyroid that we observe the calcification and cystic change seems to don’t have a difference of the image and reproducibility about the organization replacing TNC image. But, software development and research about the contrast media removal in the VNC image is likely to be more necessary.

2층 구조물의 자유진동에 대한 이해

김수은(Kim, Su Eun),곽이헌(Kwak, Yi Hun),노윤주(No, Yun Ju),김희주(Kim, Hee Ju),서지예(Seo, Ji Ye),박경나(Park, Kyung Na),김지원(Kim, Ji Won) 대한토목학회 2017 대한토목학회 학술대회 Vol.2017 No.10