수영만에 있어서의 규조류의 계절적인 량 및 조성변화

최정신 한국수산학회 1969 한국수산과학회지 Vol.2 No.1

1. 1966年 8月부터 1967年 7月까지 水營灣에서 月 1∼3회 表層 採水 採集法으로 珪藻類의 季節的인 量 및 組成의 變化를 調査하였다. 2. 表層水溫은 8月에 最高 25.5℃이며 1月에 最低 10.9℃였다. 3. 表層 鹽分濃度는 2,3月에 最高 34.56‰이며 9月에 最低 31.42‰였다. 4. 珪藻類의 季節的인 組成變化中 總 45屬123種 檢索되었다. 5. 이 調査에서 4月에 2,551,400/ℓ의 最高量과 12月에 20,400/ℓ으로 最少量이 나타났다. 6. 이 調査에서 가장 많은 量을 차지하는 屬은 chaetoceros, Skeletonema 兩屬이며 그外 Asterionella, Eucampia, Leptocylindrus, Nitzschia 等이 있다. The present paper deals with the seasonal changes in abundance and composition of diatoms in the Suyung Bay, Pusan, Korea. This study was carried out from August 1966 through July 1967. As a result of the present study, 123 species of diatoms were identified. While the highest number of diatoms (2,554,000 cells per liter) was recorded in April of 1967, the lowest number (20,400 cells per liter) appeared in December of 1966. In general the standing stock of diatoms was high in spring and early fall and was low in late fall and winter. Two genera of the diatoms. Chaetoceros and Skeletonema, occupied a great portion of the diatom population throughout the course of this study. The following genera also appeared abundantly: Asterionella, Eucompia, Leptocylindrus and Nitzschia.

Why Do People Move to Cohousing Communities in Sweden? - Are there any Significant Differences Between the +40 Cohousing and the Mixed-Age Cohousing?

최정신 대한건축학회 2013 Architectural research Vol.15 No.2

Cohousing is based on collaborative network, or fictive kin in the community. It could facilitate the goal of self-sufficiency. This research aims to investigate the motivation of move to cohousing communities in Sweden, and to find out if there are any significant differences according to two different cohousing types; between the +40 cohousing and the mixed-age cohousing. The +40 cohousing is a kind of senior cohousing in which residents are supposed to be aged over 40. Questionnaire survey was applied and 242 collected data were analyzed by SPSS statistical program. Notable differences in demographic and dwelling variables are found between the 2 groups. There are more women, singles, academics, and small dwellings in the +40 cohousing than in the mixed-age cohousing. Referring motivation of move, “sharing common activity” and “idea of cohousing” are commonly noticed as the main reasons why people move to cohousing communities. Major difference between the 2 groups is that residents of the +40 cohousing tend to stress more on social interaction with neighbors than practical merit. On the contrary, ones of the mixed-age cohousing focus more on practical advantage than social interaction. As a conclusion, it is evident that motivation of move to cohousing communities is different by cohousing types, which have different residents’ characteristics. Cohousing could contribute to elevate marginal group’s quality of life as an alternative living environment. Therefore, cohousing design has to be tailored to adapt residents’ specific needs of different life-stages. In order to implement cohousing model into other countries, for instance into Korea, it needs to experiment with the notion of transplanting selected cohousing principles to a public housing development. In the mixed-age cohousing where more dual income families with young children than conventional housing developments reside, residents would need more practical advantage than emotional support in the community, while as residents in the senior cohousing need vice versa.

동지나해의 두 해역에 있어서 미세플랑크톤의 분포(예보)

최정신 한국수산학회 1978 한국수산과학회지 Vol.11 No.3

Distributions of microplankton in two different regions of the East China Sea were studied based on the plankton samples collected by R.V. Umitaka Maru of Fisheries University of Tokyo, Japan in September, 1975. The abundance distribution and species composition of the two areas were interpreted with their temperature-salinity properties. The two areas are characterized by differences in the depth of thermocline, the nature of surface and bottom waters, and the abundance and species composition of microplankton.

자혈양근탕(滋血養筋湯)이 부신피질호르몬에 의해 억제된 조골세포 기능에 미치는 영향

최정신,황귀서,Choi, Jeong-Sin,Hwang, Gwi-Seo 대한예방한의학회 2008 대한예방한의학회지 Vol.12 No.2

The inhibition of osteoblast by glucocorticoid is recognized as its action mechanism of decreased bone formation. In this study, the effect of JY, Jahyulyangkeuntang, on the differentiation and mineralization of osteoblastic cells was investigated in the presence of dexamethasone. The cell counting, enzyme activity assay, MTT assay, collagen content assay were done to determine the cell proliferation, alkaline phosphatase(ALP) activity, bone martrix production, and cell apoptosis. JY enhanced the cell proliferation after the culture for 10 days. ALP activity and total protein synthesis, and intracellular collagen synthesis were increased when the cells were treated with JY. And JY restored calvarial cell function decreased by dexamethasone.

스웨덴의 환경운동과 생태건축 개발 프로젝트의 사례연구

최정신 대한건축학회 2001 대한건축학회논문집 Vol.17 No.4

스웨덴 +40코하우징 주민의 1인가구여부 및 여성1인가구여부에 따른 코하우징 삶의 차이

최정신,조재순 한국 스칸디나비아학회 2018 스칸디나비아 연구 Vol.21 No.-

The purpose of this research is to identify the differences in motivation to move into +40 cohousing, participation in common activities, evaluation of physical environment design, and life satisfaction of Swedish +40 cohousing residents between single and cohabitant households as well as female single households and other types. The data of 127 respondents from 4 of ‘+40 cohousing’ communities used for this research are the subset of data (Choi & Paulsson, 2011) nationwide surveyed from 12 cohousing communities in Sweden. The results showed that there were some notable differences in housing characteristics, motivation to move in, participating in common activities, and evaluation of physical environment design. However, there was no difference in life satisfaction. Single households were more likely than cohabitants to be female and aged and tended to reside longer in a smaller dwelling, the aspect which female single households shared. Also, single households were more motivated to move in by personal reasons but less so by housing management reasons. Female single household had similar reasons to move in, except having more items related to security reasons. Single households were more likely than cohabitants not only to frequently participate in common activities such as common exercise/gymnastics/walking and common gardening, but also to highly evaluate common facilities such as exercise room/or similar and bath/sauna. Similar to single households, female single households were more likely than other households to frequently participate in exercise/gymnastics/walking activities and to highly evaluate various common facilities. The level of life satisfaction was not statistically different in both pair of the groups. The result of this research implies that the distinct differences of +40 cohousing found in previous research with respect to general characteristics of residents and dwelling, motivation to move into +40 cohousing, participation in common activities, evaluation of physical environment design might reflect characteristics of cohousing living of single households and more or less female single households. However, their life satisfaction remained high regardless of living situation and gender. Understanding the differences between the two pairs of groups may contribute to understanding and revitalizing the living in +40 cohousing community. 이 연구는 스웨덴 +40코하우징 거주자의 1인가구여부와 여성1인가구여부에 따라 코하우징(cohousing) 삶에 차이가 있는가를 밝히는 데 목적이 있다. 구체적으로는 이주동기, 공동활동참여, 물리적 공간환경 평가, 생활만족도에 차이가 있는가를 분석하였다. 연구자료는 Choi & Paulson(2011)이 스웨덴 전역에서 수집한 설문자료 중 +40코하우징 4개단지 거주자 127명을 대상으로 SPSS통계프로그램을 활용하여 차이검증을 실시하였다. 분석결과, 1인가구여부와 여성1인가구여부에 따라 이주동기, 공동활동참여, 물리적 공간환경 평가에 있어 유의한 차이점이 발견되었으며 생활만족도에는 유의한 차이가 나타나지 않았다. 이 연구결과는 시니어 코하우징이나 연령통합형 코하우징 거주자와의 차이를 비교한 여러 선행연구에서 나타난 +40코하우징 거주자들의 두드러진 생활특징이 1인가구나 여성1인가구의 증가와 유관하다는 가능성을 뒷받침하는 것으로 볼 수 있다. 이것은 +40코하우징에 1인가구나 여성1인가구 거주자가 증가하여 다른 형태의 코하우징에서 보다 안전에 관한 이주동기가 더 중요해지고, 공동활동 공간을 높이 평가하고, 여러 공동활동에 더욱 활발히 참여함으로써 코하우징 삶의 특징이 강화되고 있는 한편, 이로 인해 +40코하우징에서 1인가구나 여성1인가구라 하더라도 다른 가구들과 다름없이 높은 생활만족도를 유지하고 있다는 것을 의미한다. 이 연구는 +40코하우징의 1인가구와 여성1인가구에 따른 차이를 밝힘으로써 일반적인 코하우징 거주자 삶의 변화, 특히 +40코하우징 거주자의 삶을 보다 구체적으로 이해하는 데 도움이 되며, 1인가구와 고령화가 급속히 진행되고 있는 우리나라에서 앞으로 코하우징 단지를 개발하는 데 참고자료로 활용될 수 있으리라 기대한다.

아이돌보미 서비스 이용유무에 따른 사회적 지지와 양육스트레스의 차이

최정신 한국보육지원학회 2011 한국보육지원학회지 Vol.7 No.2

본 연구에서는 아이돌보미 서비스의 이용유무에 따른 사회적 지지와 양육스트레스의 차이를 분석하여, 아이돌보미 지원사업의 발전방향을 모색하고자 한다. 본 연구대상은 K구 아이돌보미 서비스 등록 가정(293가정)의 어머니이다. 2009년 9월 1일부터 10월 25일까지 총 193명의 어머니에게 전자우편을 송신하여 총 69명의 응답을 최종적으로 분석하였다. 연구결과는 다음과 같다. 첫째, 아이돌보미 서비스 이용 유무와 관계없이 수단적 원조는 남편과 친족의 지원을 이용하였으며, 정보적 원조와 정서적 원조는 남편과 친구/이웃/직장동료, 인터넷 카페를 이용하고 있는 것으로 나타났다. 둘째, 아이돌보미 서비스 이용희망자가 이용자보다 남편, 친정부모, 시댁부모의 육아지원이 더 많은 것으로 나타났다. 셋째, 아이돌보미 서비스 이용 유무에 따른 양육스트레스는 통계적으로 유의한 차이는 나타나지 않았다.

[한부모가족-주거] 한부모가족의 생활지원체계로서의 주거대안

최정신 가정과삶의질학회 2003 가정과삶의질학회 학술발표대회 자료집 Vol.2003 No.5

老人住居에 關한 이론적 고찰

崔貞信 聖心女子大學校 1989 論文集 Vol.21 No.-

한국인 50대의 노인용 코하우징 공유공간과 공동활동에 대한 선호 - 서울과 지방도시 간 차이 비교를 중심으로 -

최정신,Choi, Jung-Shin 한국주거학회 2007 한국주거학회 논문집 Vol.18 No.1

The aim of this paper is to find out different preference of common spaces and shared activities in senior cohousing community between regions in Korea: Seoul and other cities. Social survey was conducted nationwide and the respondents were 50s only, since they are the generation who will face to elderly housing subject within 10 years in turbulent Korean society. Collected data, about 1000, were analyzed by SPSS program using frequency, percentage, and Chi-square test. In summary, respondents mostly would like to move to senior cohousing on circumstance when they remain alone without big difference between regions. Loneliness and housekeeping were considered as the most difficult issues for the elderly to manage by themselves. Among common spaces, exercise room was the most preferred space to meeting room and kitchen. Exercise room was more preferred in Seoul than in other cities, on the contrary meeting room was evidently less preferred in other cities than in Seoul. Regarding shared activities, resident meeting, gardening, and common meal were revealed as less preferred activities than hobby exercise and tea meeting. As a conclusion, I would like to propose that a big common living room is better to be designed for meeting room cum dining and gathering room with flexibility in order to give residents chances to know each other more often. And since common space and shared activity show different preferences by regions, those are to be designed and planned reflecting region's different circumstance.