• 건축역사연구
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• 제11권1호
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• pp.65-84
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• 2002

This study has main purpose to understand and interpret the house Nok-U-dang, an upper class built in Chosun dynasty, not by outsider researcher's view but insider dweller's view. To interpret correctly, dweller's everyday life in the space and form is examined on a microscale beyond the physical space and form of the house, main object of architectural history To understand the present form exactly, the study restore traditional life in past era, 1940s. Main method of restoration is the ethnographic interview, based on cultural anthropology. Like any other upper-class house, the house has been influenced under ruling Confucian ideology in Chosun dynasty: separation of man's and woman's quarters and hierachical arrangement by generation, and worshipping ceremony for ancestor. However, it is by practical management for agricultural production that every court and building of the Noku-Dang can be explained correctly; preparing seed for sowing, tool storing, preparing and serving meal for laborers, making manure, harvesting, threshing grain, storing grain and so on. Precedent studies interpreted the house by the Confucian principle too much and made conclusion of dignity and austerity of ritual: woman's quarter, is closed and serene space. However this study shows that the space is semi-opened and composite space by agricultural works. And the Sarangchae, master's quarter, is located properly at visual center to control every agricultural activity.

• 한국조경학회지
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• 제27권3호
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• pp.18-31
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• 1999

The research deals with external space Seowon(lecture hall) dedicated to education and memorial rises in Sangju area of Choson Dynasty. Characteristics of Seowon as follow; 1. Seowon of Sangju area were built from the middle of 17C to the beginning of 18C. Ideological background of building functioning were grafted into the belief in the three God governing Childbirth, the theory of feng-shui(wind-and water-magic) which is in close connection with the principles of yin and yang, and confucianism and the philosophy of lao-tze and chung-tze. The formation of space were horizontally arrangement and vertical arrangement as the first-learning and then-ancestor shrine of Youngnam provinces. 2. Background and factors of site selection were applied geographical feature, tried to connect owner home town. 3. The shape of path of flow were simple of vertical and curved composition, were continued, were stabilized through composition of human scale's space by reasonable internal. A case of Sangju area, D/H ratio of the front area of buildings and courts was as follows. D/H=1>Hyangkyo> houses on the river>temples>lecture halls. D/H ratio ot the backside areas is as follows. D/H=1>Hyangkyo>houses on the river>lecture halls. 4. Inner garden were planted deciduous than evergreen trees with Lagerstroemia indica. Enclosed dominant trees were planted by Pinus densiflora, Querces seuata.construct GEM strain, and examined for the expression and functional stability in microcosms.

• 한국환경과학회지
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• 제20권4호
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• pp.551-554
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• 2011

The production of the sharp-toothed eel by commercial catch off waters of Korea is annually declined after 1978. This study was carried out to obtain the stock management of the sharp-toothed eel using the PCR-aided RFLP method. The mtDNA COI gene was amplified using species-specific primers and PCR product was observed to 700 bp. Amplified DNA fragments were treated with six kinds of restriction enzymes (BaeHI, EcoRI, PstI, Ksp22, HinfI and HaeIII). The treatment of HaeIII showed a distinct PCR product between Yeosu/Jinhae/Jeju/Goseoung and Jangheung/Haenam populations that were observed from 300 to 400 bp in reference to 100 bp molecular marker. However, DNA fragment within populations had an identical pattern. The phylogenetic homology is 82% between two populations inferred from RFLP PCR product pattern using NTsysPC ver. 2.1. The use of HaeIII plays an important role in discriminating populations. It is thought that adults after over-wintering in the southern part of Jeju migrate to the Yeosu, Jinhae and Goseoung regions to spawn instead of to southwestern waters. Individuals within populations showed a relatively active genetic mixing and migration regardless of geography. However, the genetic ancestor of Jangheung and Haenam populations is appeared to be more adjacent to China or Japan than Jeju.

• 대한가정학회지
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• 제49권4호
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• pp.67-76
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• 2011

This study had two goals: 1) to explore generational differences in traditional family rituals and 2) to investigate the association between family values and family rituals. Using survey data from 500 married men and women in their 20s to 60s, we classified three generations: 1) 1941-1950 birth cohort (aged 59-68), 2) 1951-1970 birth cohort (aged 39-58), and 3) 1971 and later cohort (aged 38 or less). These generations represented post-colonialism, modernization, and the information era in Korea, respectively. The results demonstrated that birth-related traditional family rituals had been maintained across the generations. Ancestor worship was less likely to be observed by later generations. Further, the way in which family values was associated with family rituals differed across the generations, indicating that traditional family values had different influences on everyday family life culture across generations.

• 한국지역사회생활과학회지
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• 제12권2호
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• pp.1-14
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• 2001

This study was performed to explore the adolescents\` conception and practice of Hyo(filial piety). Fifteen teams of 500 adolescents were allowed to discuss about Hyo for two hours and the team leaders presented what they had discussed. The subjects were 330 elementary school students, 130 middle school students, and 40 high school students. The findings from the discussion and presentation were as follows: First, the adolescents\` conceptions of Hyo were different in the stages of schools. Elementary school students thought that they should do Hyo because they got lots of mercy from parents. Middle and high school students both thought that Hyo came from mutual(parent-children) understanding, but they showed somewhat different view about what disturbed the mutual understanding. Middle school students pointed the deficiency of parents'self-disclosure as a disturbing factor while high school students pointed the deficiency of adolescents'understanding of their parents. Second, the behavioral items that the subjects suggested as Hyo were analysed by the 12 Subvirtues of Adolescent's Hyo which was classified by Chung et al.(1996a). Adolescents could not propose any behavioral items for Thanks, Ancestor Worship, and Ecological Equilibrium, and some items for Advising Parents and Thrift. A lot of items were suggested for Moral Training, Supporting (Parents), Consorting (Parents), Respecting (Parents), Establishing Oneself, and Following Parents.

• ALGAE
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• 제17권3호
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• pp.135-144
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• 2002

Scytosiphonaceae is an acetocarpalean brown algal family, that is a recent focus of synstematics and marine biodiversity. We describe Petalonia zosterifolia and Scytosiphon gracilis from Korea for the first time. P. zosterifolia occurred on the East coast, and had flat, linear and solid thalli. S. gracilis was found in Jeju, and had cylindircal to flat and hol-low thalli. However, these two species are so similar that it is difficult to identify by morphology alone. In order to determine if the nuclear DNA reveals the distinctness of both species and to know their phylogenies, the ITS region sequences were newly detrmined in 22 samples of P. zosterifolia, Scytosiphon gracilis, and other three members of the genera from Korea. We found 0.12% variation among samples of P. zosterifolia from different locations, and no variation between S. gracilis samples from diferent years, but extensive interspecific divergences (13.62-22.83%) of each species to other members in Petalonia and Scytosiphon . The ITS sequence dta consistently showed a close relationship between P. zosterifolia and S. gracilis. This result is congruent with morphology and with the published data of plastid rbc and partial nrDNA large subunit gene sequences, and suggests that P. zosterifolia and S. gracilis might have diverged from the most recent common ancestor.

• 생태와환경
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• 제36권3호통권104호
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• pp.221-234
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• 2003

종다양성 규명을 위한 계통분류학적 연구는 원시형질의 상동성에 근거한 기존의 형태형질과 효율적인 새로운 분자계통분류학적 연구방법이 병행된다면 좀 더 정확한 분류 및 계통을 추적하는데 객관적인 결론을 제시 할수 있을 것이다. 현재 활발히 연구되고 있는 미토콘드리아 DNA를 이용한 분자계통분류를 재검토할 뿐아니라 계통진화학상 조상과 자손과의 관계를 유추하는데 새로운 가설을 세울 수 있는 토대를 제공하는 기초자료로서 이용될 수 있다.

• 한국가금학회지
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• 제42권2호
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• pp.169-180
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• 2015

Domestic fowl still tend to exhibit very similar behavior such as perching, nesting and dust-bathing to their ancestor, Red Jungle Fowl (Gallus gallus), even though they have been domesticated for 8,000 years. If given the opportunity, they choose high place for staying at night, a dark place for laying eggs and do dust bath in litter area. Therefore, these behaviors are considered for very important role in improving the welfare of laying hens. In EU and some countries, farmers must provide perches, nests and litter for the housing of laying hens. An understanding of behavior can lead to enhance physical health, emotional condition and welfare of laying hens. Unfortunately, there is little information on behavior of laying hens in Korea. Therefore, we researched the literature on certain behavior of laying hens.

• 건축역사연구
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• 제24권2호
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• pp.35-44
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• 2015

The purpose of this study is its residential spaces through the analysis of exterior space and interior space at Wu-lin Village(烏林屯) in Jiao-he, China. The method of this study is to search for documentation, interview, residents, make a survey of these villages about immigration history, surroundings, topographical keynotes, administration system, residential number, residential style, site composition, etc. The residents moved from Yen-bien and Jiao-he in China etc. The ancestor moved from North of Gyeong-Sang Province in South of Korea, North of Ham-Gyeong Province in North of Korea etc. The main road divides the village into two parts: the north quarter, Wu-lin Village, typified by the Chinese house, and the south quarter, You-Yi Village(友誼村), typified by the Korean-Chinese house. The houses is compose of main building and an accessory building. The main building looking south. The vegetable garden is around main buildings. The main building is compose of an On-dol room(a hot-floored room) and a kitchen, a corridor etc.

• 가정과삶의질연구
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• 제7권1호
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• pp.59-78
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• 1989

The purpose of this study is to clarify the value orientation about family life between the older generations and college student. For this purpose, questionnaire were distributed to the older generations and college students in Seoul. Among them 920 data were obtained To obtain the family value scale, item analysis through pearson's correlation and factor analysis were used in pretest, frequency distribution, percentile, mean , t-test , and step-wise multiple were used for data analysis. The results are summarized as follows. 1) Male college students show traditional tendency and female college students show modern tendency especially sex-role attitude, ancestor worship attitude, patriarchy attitude. 2) Male and female of the older generations how traditional tendency. 3) The older generations show traditional tendency, college students show modern tendency, especially sex-role attitude and kinship attitude. 4) Male adults and male college students show traditional tendency. 5) Female adults show traditional tendency , female college students show modern tendency. In female, generation gap is more serious than males. 6) the most influencial socio-demographic variables on family value consciousness of the older generations are the religion and education, In case of college students, sex, major, religion, family income grown-up area effect on their value consciousness about family life, Based on the above findings , we should develop school education and many social programs to reduce the generation gap.