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.

일본 가족지원센터의 아동보육 지원 현황

최정신,공인숙 한국아동권리학회 2003 아동과 권리 Vol.7 No.3

This study is to describe the system and the management of Family Support Center in Japan and to make some suggestions for developing child care policy in Korea. For this study, 160 questionnaires were collected from the Family support Centers throughout Japan. The frequencies, percentile, average, and the standard deviation were used for analysis. The numbers of the Family Support Centers in Japan are steadily increasing due to the governments continuos support. They represent well the spirit of the Convention on the Rights of the Child, and function as part-time child care system. The expenses for the Family Support Center are provided by the public sector. There is a management problem due to the discrepancy between the rate of applicants and supporters. Reviewing the conditions of the Family Support Center in Japan will be helpful in planning the child care policy in Korea.

보훈도우미의 직무스트레스와 생활만족도에 관한 연구

최정신,이영자 가정과삶의질학회 2010 한국가정관리학회 학술발표대회 자료집 Vol.2010 No.12

스칸디나비아 연구와 나의 평생의 인연

최정신 한국 스칸디나비아학회 2023 스칸디나비아 연구 Vol.32 No.-

이 글은 본인이 2023년 10월 20일 한국 스칸디나비아학회 추계학술대회에서 발표한 특별강연의 내용을 정리한 글이다. 이 원고를 작성한 이유는 국내에서 그리 많지 않은 스칸디나비아 대상의 연구와 연구자들을 위하여 나의 경험이 후배 연구자들을 위하여 조금이라도 도움이 되고자 하는 바람 때문이다.

Characteristics of Community Life in Foreign Intentional Communities Focus on the Differences between Ecovillage and Cohousing

최정신 대한가정학회 2008 International Journal of Human Ecology Vol.9 No.2

This study investigates the different characteristics (mainly of community life) in representative intentional communities,between the ecovillage and cohousing, since the different purpose of the establish ment of the community might resultdifferent characteristics. The study method is data analysis: the analysis material is Community Directory, A Comprehensiv e Guide to Intentional Communities andCooperative Living (Rutledge, 2005). Of 750 listed communities, 397 (211 ecovi llages and 186 cohousings) communities were analyzed. The findings of the study reveal that there are clear differences of community life between ecovillages and cohousings even though two communities are regarded as similar intentional communities. The similarities between the two communities are as follows: 1) Those mostly distributed in the USA, and established before 2000. 2) Dominant size of intentional communities is less than 20 residents and 20 houses. 3) They make decisions in consensus. 4) They eat together very frequently; at least once a week or more. 5) Shared work is required. The differences between the two communities are as follows: 1) They have different aims of establishment. For instance, ecovillage focus more on ecoliving, while cohousing focuses more on the cohousing idea. 2) There are more female residents in cohousings than in ecovillages. 3) There are more cohousings in urban areas with a smaller area of land, contrary to that there are more ecovillages in rural areas with larger areas of land. 4) There are less identified leaders or leadership core groups in cohousing than in ecovillages. 5) Income sharing is more common in ecovillages than in cohousings. According to these findings, it is evident that a different purpose of establishment results in different characteristics of community life even though those belong to the similar category of the intentional community. Thus, it is recommended to adapt the correct characteristics that fit the aim of the community in the establishment an intentional community Topics and discussions about establishing intentional communities could contribute to gather the interests of residents as well as those of relevant civil-workers and administrators in Korea.

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.

A Comparison of Characteristics between Danish and Korean Farmhouses-In Reference to Farmhouse Plans, Use of Rooms including Furniture Arrangement, and Building Materials-

최정신 대한가정학회 2007 International Journal of Human Ecology Vol.8 No.1

The aim of this paper was to compare differences and similarities of farmhouses between Denmark and Korea as a cross-cultural study. Farmhouses built during the 18th and 19th centuries in Denmark, and ones from Chosun Dynasty (AD. 1392-1910) in Korea were targets of this study. Literature study and field trips to districts and open-air museums in both countries were used. Field trips were carried out during summer of 2005 in Denmark, and fall of 2005 in Korea. Detailed comparisons focused on farmhouse plans, the use of rooms and furnishing, and building materials. As a conclusion, some differences were found between the two countries. In terms of farmhouse plans, square types with four wings, and parallel types were the most frequent forms in Denmark, while a few types, such as the "I", "L", "U" shapes and square types, were more frequently found in Korea. In Denmark, the most important room was the dwelling-room, in which daily family life took place. Every member of the family slept, ate, and worked here, and kept geese and young animals during the winter season. Therefore, this room was laid out in the center of the house. However, Anbang, the most important room in Korea, was not situated in the best part of the house. Instead, the Daechung-maru occupied the center and the best place because the daechung-maru, in which the ancestral ceremony was held, was thought of as more important than a place for live people. Also the use of rooms and furnishing was quite different between the two countries, reflecting each life style. Danish furnishings represented practical daily life, while Korean furnishings reflected more conceptual aspects. It might have resulted from Confucianism in the Chosun Dynasty, which ruled daily life and even influenced use of rooms and furnishings. In other word, philosophy influenced common peoples' daily life and living environment. With reference to building materials, there was rarely a difference between the two countries. Major materials for farmhouse were quite common, such as half-timbering wood and clay, but the difference was in bricks and roof coverings. Bricks were rarely used in Korean farmhouses, while rice-straw was rare for the roof of a Danish farmhouse. Of course, the choice of materials was strongly affected by the local surroundings and overall environment. This result can give some clues for design ideas when architects and interior designers plan housing that is adapted for local peoples. This kind of cross-cultural study can also contribute to one's understanding of foreign culture, especially in housing and culture. And, it can broaden one's insight of design ideas for designers who have to compete frequently with designers in foreign countries.

Sr-containing Hydroxyapatite for Bone Replacement

최정신,박홍채,윤석영 한국세라믹학회 2008 한국세라믹학회지 Vol.45 No.10

The hydroxyapatite with different amounts of strontium was synthesized with wet chemical technique. The structural, morphological and chemical characterizations for the prepared hydroxyapatite with various strontium amounts were carried out with XRD, SEM, EDS, and FT-IR. Strontium is quantitatively incorporated into hydroxyapatite where its substitution for calcium provokes a well distribution in the EDS mapping and a linear shift of the infrared absorption bands of the hydroxyl and phosphate groups, coherent with the greater ionic radius of strontium. The hydroxyapatite with different amounts of strontium was synthesized with wet chemical technique. The structural, morphological and chemical characterizations for the prepared hydroxyapatite with various strontium amounts were carried out with XRD, SEM, EDS, and FT-IR. Strontium is quantitatively incorporated into hydroxyapatite where its substitution for calcium provokes a well distribution in the EDS mapping and a linear shift of the infrared absorption bands of the hydroxyl and phosphate groups, coherent with the greater ionic radius of strontium.

스웨덴 코하우징의 물리적 환경 디자인 평가

최정신 한국 스칸디나비아학회 2012 스칸디나비아 연구 Vol.13 No.-

Cohousing project has been evolved as an alternative housing to reduce housework for working women, and to reduce loneliness for the elderly in order to adjust people’s needs of modern society. From the view point of age, there are two different types of cohousing in Sweden. One is the +40 cohousing in which residents are supposed to be aged at least 40 or over and to be a couple or single without any cohabitant children at home. The other is the mixed-age cohousing in which diverse households can reside without age limit. This paper aims to find out evaluation and satisfaction level at the physical environment design and its difference by cohousing types in Swedish cohousing projects. 12 cohousing projects nationwide including 4 of the +40 cohousing and 8 of the mixed-age cohousing were surveyed by questionnaire. 242 data were collected and analyzed by SPSS program. The findings are as follows. Satisfaction level is high in both types, showing no remarkable differences between the two cohousing types, though slightly higher satisfaction level is found in the +40 cohousing than in the mixed-age cohousing. This reason might origin from the fact that most of the +40 cohousing buildings are newer than the mixed-age cohousing. Nevertheless, there might be a hidden reason. The fact that most of the residents in the +40 cohousing are more actively participated in shared activities and more satisfied at their living situation might affect higher satisfaction level at the physical environment design as well.

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.