• Korea journal of population studies
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• v.25 no.2
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• pp.5-40
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• 2002

Using detailed data of women's work history, this study analyses the transition process between employment and non-employment over the life history in order to identity individual and structural determinants in the processes. Korean women comprise very heterogeneous groups in terms of work continuity: one group having a continuous work history and another having an interrupted work experience. While 4.0% of total women have stayed in the labor market since leaving school, 17.3% have not worked outside at all and remaining 87.9% have experienced into and out of the labor market at least once. On the average, the cumulated time of employment per woman is 8.2 years and the cumulated time of unemployment is 13.1 years. Thus Korean women work a total of only 38.5% of their whole lifetime after leaving school. We can conclude that the increase of the employment rate of married women in Korea since the 1970s has been due to the increase of the new entrants with short or little working careers into the labor market, not to the increase of women's work continuity on the whole. A women's educational achievement does not seem to be positively related to employment duration, contrary to the suggestion of the human capital theory, Rather, family variables, especially the existence of the child under 6 yens old, is a more significant determining factor for an individual's exit from employment. And there is little difference among different age cohorts which implies little improvement in the employment continuity of younger women. This study also documents the importance of structural variables, such as the type of occupation, as significant determining factors for the hazard rate. Specially women with professional jobs tend to stay longer in the labor market. Therefore, women's entry into more professional occupations is expected to contribute to the continuity of employment. Our results also show that duration-dependence is not spurious. When unobserved heterogeneity is controlled, the negative relation between the rate from employment and the duration of employment does not disappear.

• Journal of Aquaculture
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• v.18 no.4
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• pp.272-279
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• 2005

The efficacy of lidocaine hydrochloride and Clove oil as anaesthetics was evaluated in the Korean rose bitterling, Rhodeus uyekii (Mori, 1935) and oily bitterling, Acheilognathus koreensis (Kim and Kim, 1990) at four different temperatures of $10^{\circ}C,\;15^{\circ}C,\;20^{\circ}C$ and $25^{\circ}C$. When complete anaesthesia was acquired less than 3 min and recovery was acquired less than 10 min, the optimal dose range of lidocain hydrochloride at $20^{\circ}C$ was 250${\~}$550 ppm in Korean rose bitterling, and 150${\~}$550 ppm in oily bitterling, respectively. In case of Clove oil, the optimal dose range at $20^{\circ}C$ was 40${\~}$200 ppm in Korean rose bitterling and 80${\~}$240 ppm in oily bitterling, respectively. Both of lidocaine hydrochloride and Clove oil resulted in a negatively dose-dependent manner for anaesthesia induction time in these two species. Recovery times were more variable in relation to anaesthetic doses, but in general higher anaesthetic doses resulted in similar or longer recovery time. As expected, the lower temperature resulted in longer anaesthesia induction and recovery time. The study demonstrated that lidocaine hydrochloride and Clove oil can be used as effective anaesthetics in these two species. The results from this study could be useful for aquaculturists industry and other related husbandry practices that require anaesthesia of Korean rose bitterling and oily bitterling.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.41 no.2
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• pp.200-206
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• 1996

Experiment was conducted to get the information about physico-chemical properties of flue-cured tobacco on the degree of maturity cultivated in paddy-upland rotated field, and compared to upland ones. For the samples of this experiment, 3~4 leaves at each stalk position were harvested from the bottom of plants. Physico-chemical properties of cured leaves were determined from the samples collected at weekly intervals, and of obtained from 4 stalk positions. For the degree of maturity, harvested leaves were separated with visual characters into four classes such as immature, mature, ripe, and mellow. Regardless of stalk position, the order of shrinkage rate with length and width of leaves was mellow> immature> ripe> mature, and ripe leaves from paddy field showed higher shrinkage rate than those of upland. Nicotine and total nitrogen contents were decreased with the degree of maturity while reducing sugar content were showed a reverse tendency. Ripe leaves from paddy field had lower reducing sugar contents, comparing with upland tobacco. Filling capacity of cured leaves from paddy field was decreased with degree of maturity, but there was no difference between upland and paddy tobacco. Shatter index was increased in the oeder of immature > mellow > mature > ripe. Chemical components of cigarette smoke from paddy field tobacco were little higher in $CO_2$ total particulate matter and tar contents, while combustibility was little lower than that of upland tobacco. It was also evaluated that paddy field tobacco was unfavorable for the non-volatile organic and higher fatty acids contents comparing with upland tobacco.

• Journal of the Korean Chemical Society
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• v.26 no.4
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• pp.235-246
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• 1982

The free radical polymerization and copolymerization of N-acetyl ${\alpha}$-aminoacrylic acid were investigated. From the result of kinetic investigation of N-acetyl ${\alpha}$-aminoacrylic acid in DMF at $60^{\circ}C$, a rate equation of $R_p$ = $k_p[M]^{0.97}[I]^{0.59}$ was obtained. The overall activation energy for the polymerization was found to be 25.2 kcal/mole. Copolymerization of N-acetyl ${\alpha}$-aminoacrylic acid with acrylic acid and styrene was carried out for the determination of monomer reactivity ratios. The monomer reactivity ratios for the monomer pairs determined at 70.0{\pm}0.1^{\circ}C$ using benzoyl peroxide as an initiator are; $r_1$(N-acetyl ${\alpha}$-aminoacrylic acid) = 0.49, $r_2$(acrylic acid) = 1.41, $r_1$(N-acetyl ${\alpha}$-aminoacrylic acid) = 0.44, $r_2$(styrene) = 0.91. The values of Alfrey-Price's Q and e parameters for N-acetyl ${\alpha}$-aminoacrylic acid were calculated to be 0.51 and 0.16 for the both systems. Differential thermal analysis and thermogravimetry showed that acrylic acid copolymers have poorer thermal stability as compared with the homopolymer of N-acetyl ${\alpha}$-aminoacrylic acid.

• Korean Journal of Childcare and Education
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• v.11 no.3
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• pp.103-127
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• 2015

This study is based on the criticism against life contempt tendency in the educational environment of our society. The purpose of this study is to find out the perception and expectation about the realities and formations of partnership between the home and early childhood educational setting of parents and teachers. The ultimate aim is to build a foundation which transforms educational settings into warm educational communities. The research participants were 4 mothers whose children attended the setting and 4 teachers of the early childhood educational setting (8 participants in total). The research results were as follows. The perception of the realities about partnership of parents and teachers was sub-categorized into four categories: 1)"partnership": essential aspect in children's positive development, 2) practicing with vague concepts, 3) lacking the awareness of companion or partnership, 4) disturbing cooperation between parents and teachers from external issues and problems. The expectation of parents and teachers about formation of partnership between home and early childhood educational setting was sub-categorized into five categories: 1) building of community consciousness for better partnership, 2) developing empathy and communication skills between parents and teachers for mutual understanding, 3) considering various strategies to promote partnership with different styles of parents, 4) activating teacher training and parent education in link with local universities and on-line, 5) providing support from the national level to establish new relationships between home and educational settings. Consequently, it will lead early childhood education settings to be transformed into warm educational communities which orientate respect for life.

• Journal of the korean academy of Pediatric Dentistry
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• v.39 no.4
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• pp.348-356
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• 2012

The treatment pattern of pediatric dentistry has been changing recently, because of so many socioeconomic changes such as decrease of birth rates and prevalence of caries. The purpose of this study is to recognize the changing patterns in pediatric dental treatment and to help predict future direction for pediatric dentistry. Patients distribution and treatment pattern were examined in all new patients of the department of pediatric dentistry, Chosun University Dental Hospital and two pediatric local clinics in Gwang-ju, from 2005 to 2010. The number of new patients in recent 5 years has been increasing. There was a higher ratio of male patients. Age distribution has shown the percentage of 3~4 age group was highest. The hospital visit rate to Chosun University Dental Hospital was high, whereas the visit rate for local clinics was low. Dental caries showed the highest percentage in chief complaints, oral examinations have increased. The percentage of restoration treatment was highest, fluoride treatment had increased. In restorative treatment, the percentage of resin and GIC restoration was highest and amalgam restoration has decreased. The percentage of sedation treatment was decreased a little, Chosun University Dental Hospital showed a higher rate than local clinics.

• (The)Study of the Eastern Classic
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• no.41
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• pp.333-359
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• 2010

Both in the East and the West, the most classical question in classical political philosophy was 'what is truly a human virtue and a good life?' 'Human virtue' and 'Good life', and 'good State' are thus essentially tied together. Platon And Confucianism. We began with Platon and Confucianism's definitions of human virtue & good life, and 'good State'. This Essay attempts to systematically approach to what Confucianism thinks as a human virtue and a good life in contrast with Platon. Confucius asserted that the most humane human life is a civilized life and it means to realize the value of 'benevolence as a human virtue. 'Mencius also concurred that Confucius's explication of the good life was right. Moreover, he argued that to realize this, political practice should follow. Mencius discussed about 'Four Virtues', the essential goodness of human, confirmed by 'Four Clues (四端)' to talk about the possibility of realizing the good life and a good state. On the other hand, he devised Politics of benevolence.)' as a practical tool for it. An classica eastern philosophy(platon and confucianism) consider a human beings as human relationship. Confucianism believe in reality of the human mind & it's nature. Confucian human mind & it's nature is comprised of benevolence, righteousness, propriety and wisdom. Confucianism proposed that we have to approach to other man as benevolence.

• Journal of Ethics
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• no.77
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• pp.191-215
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• 2010

In dieser vorliegenden Arbeit wird die eigentliche Bedeutung des Hauses in bezug auf M. Heidegger, G. Bachelard und O. F. Bollnow analysiert. Bei Heidegger ist das Wohnen ein Wesensmerkmal des Menschen und das Haus ein Raum des Wohnens als das Pflegen und Schonen. Insbesondre Bachelard hat die schuetzend Funktion des Hauses und das Haus als das Glueck des Wohnens behauptet. Fuer Bollnow bedeutet das Haus eine Mitte des menschlichen Lebens und der Welt. Heidegger behauptet, dass wir so in der eigentlichen Not des Wohnens, d.h. in der Heimatlosigkieit sind. Wir muessen nach die Bedeutung des Hauses nicht als einen wirtschaftlichen Wert sondern als den eigentlichen Wohnraum denken und das Wohnen lernen. Bachelard weist darauf hin, dass das Haus als ein gluekliche Raum ein wesentliches Trauen voraussetzt. Und er versteht das Haus mit dem dialektischen Zusammenhang zwischen dem Haus und der Welt. Bollnow versucht ueber dem Raum in anthropologische Hinsicht zu betrachten. Er behauptet, dass der Mensch seine wesentlichen Bedeutung durch das Wohnen hat. Durch die Vermenschlichung des Raumes muss der Mensch die Verantwortlichkeit ueber den Raum uebernehmen. In der heutigen Gesellschaft bemessen das Haus sich nur mit einem wirtschaftlichen Wert. Wir muessen das Haus lesen, und die eigentliche Bedeutung des Hauses.

• Korean Journal of Culture and Social Issue
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• v.14 no.1_spc
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• pp.63-109
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• 2008

This article examines psychological factors that contribute to educational achievement of Korean adolescents. By reviewing empirical research, three core areas are outlined. First, positive and negative roles that Korean society play on academic achievement are analyzed. Compared to other countries, Korean society places a high premium, pressure an investment on educational achievement. This has contributed to the rapid economic growth and development, but at the same time it has created numerous social problems. Second, psychological and relational dynamics of investing in and achieving success in education are delineated. Through indigenous psychological analysis, the role parents play in motivating and regulating their children to succeed academically is reviewed. In addition, the role of teachers and friends and the coordinated efforts of Korean society are outlined. Third, future directions and transformations in education that are needed in Korean society are discussed. Although Korean adolescents are high achievers in high school, this is not the case at the university level. Since Korean students are interested in entering a prestigious university, they have developed skills in doing well in standardized tests. Educational reforms need to take into consideration individuals' personal interests, skills and creativity to ensure that the knowledge that they acquired can be used to further their career and improve their subjective well-being. Educational transformation does not imply simply adopting Western models, but developing indigenous models that can maximize human and cultural potential and stimulate curiosity, diversity and creativity that are necessary in the global era.

• The Korean Nurse
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• v.20 no.4 s.112
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• pp.39-49
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• 1981

기존 간호 영역 내 간호는 질적으로, 양적으로 급격히 팽창 확대되어 가고 있다. 많은 나라에서 건강관리체계가 부적절하게 분배되어 있으며 따라서 많은 사람들이 적절한 건강관리를 제공받지 못하고 있어 수준 높은 양질의 건강관리를 전체적으로 확대시키는 것이 시급하다. 혹 건강관리의 혜택을 받는다고 해도 이들 역시 보다 더 양질의 인간적인 간호를 요하고 있는 실정이다. 간호는 또한 간호영역 자체 내에서도 급격히 확대되어가고 있다. 예를들면, 미국같은 선진국가의 건강간호사(Nurse practitioner)는 간호전문직의 새로운 직종으로 건강관리체계에서 독자적인 실무자로 그 두각을 나타내고 있다. 의사의 심한 부족난으로 고심하는 발전도상에 있는 나라들에서는 간호원들에게 전통적인 간호기능 뿐 아니라 건강관리체계에서 보다 많은 역할을 수행하도록 기대하며 일선지방의 건강센터(Health center) 직종에 많은 간호원을 투입하고 있다. 가령 우리 한국정부에서 최근에 시도한 무의촌지역에서 졸업간호원들이 건강관리를 제공할 수 있도록 한 법적 조치는 이러한 구체적인 예라고 할 수 있다. 기존 간호영역내외의 이런 급격한 변화는 Melvin Toffler가 말한 대로 ''미래의 충격''을 초래하게 되었다. 따라서 이러한 역동적인 변화는 간호전문직에 대하여 몇가지 질문을 던져준다. 첫째, 미래사회에서 간호영역의 특성은 무엇인가? 둘째, 이러한 새로운 영역에서 요구되는 간호원을 길러내기 위해 간호교육자는 어떤 역할을 수행해야 하는가? 셋째 내일의 간호원을 양성하는 간호교육자를 준비시키기 위한 실질적이면서도 현실적인 전략은 무엇인가 등이다. 1. 미래사회에서 간호영역의 특성은 무엇인가? 미래의 간호원은 다음에 열거하는 여러가지 요인으로 인하여 지금까지의 것과는 판이한 환경에서 일하게 될 것이다. 1) 건강관리를 제공하는 과정에서 컴퓨터화되고 자동화된 기계 및 기구 등 새로운 기술을 많이 사용할 것이다. 2) 1차건강관리가 대부분 간호원에 의해 제공될 것이다. 3) 내일의 건강관리는 소비자 주축의 것이 될 것이다. 4) 간호영역내에 많은 새로운 전문분야들이 생길 것이다. 5) 미래의 건강관리체계는 사회적인 변화와 이의 요구에 더 민감한 반응을 하게 될 것이다. 6) 건강관리체계의 강조점이 의료진료에서 건강관리로 바뀔 것이다. 7) 건강관리체계에서의 간호원의 역할은 의료적인 진단과 치료계획의 기능에서 크게 탈피하여 병원내외에서 보다 더 독특한 실무형태로 발전될 것이다. 이러한 변화와 더불어 미래 간호영역에서 보다 효과적인 간호를 수행하기 위해 미래 간호원들은 지금까지의 간호원보다 더 광범위하고 깊은 교육과 훈련을 받아야 한다. 보다 발전된 기술환경에서 전인적인 접근을 하기위해 신체과학이나 의학뿐 아니라 행동과학 $\cdot$ 경영과학 등에 이르기까지 다양한 훈련을 받아야 할 필요가 있다. 또한 행동양상면에서 전문직인 답게 보다 진취적이고 표현적이며 자동적이고 응용과학적인 역할을 수행하도록 훈련을 받아야 한다. 그리하여 간호원은 효과적인 의사결정자$\cdot$문제해결자$\cdot$능숙한 실무자일 뿐 아니라 소비자의 건강요구를 예리하게 관찰하고 이 요구에 효과적인 존재를 발전시켜 나가는 연구자가 되어야 한다. 2. 미래의 간호교육자는 어떤 역할을 수행해야 하는가? 간호교육은 전문직으로서의 실무를 제공하기 위한 기초석이다. 이는 간호교육자야말로 미래사회에서 국민의 건강요구를 충족시키기는 능력있는 간호원을 공급하는 일에 전무해야 함을 시사해준다. 그러면 이러한 일을 달성하기 위해 간호교육자는 무엇을 해야 하는가? 우선 간호교육자는 두가지 측면에서 이 일을 수정해야 된다고 본다. 그 하나는 간호교육기관에서의 측면이고 다른 하나는 간호교육자 개인적인 측면엣서이다. 우선 간호교육기관에서 간호교육자는 1) 미래사회에서 요구되는 간호원을 교육시키기 위한 프로그램을 제공해야 한다. 2) 효과적인 교과과정의 발전과 수정보완을 계속적으로 진행시켜야 한다. 3) 잘된 교과과정에 따라 적절한 훈련을 철저히 시켜야 한다. 4) 간호교육자 자신이 미래의 예측된 현상을 오늘의 교육과정에 포함시킬 수 있는 자신감과 창의력을 가지고 모델이 되어야 한다. 5) 연구 및 학생들의 학습에 영향을 미치는 중요한 의사결정에 학생들을 참여시키도록 해야한다. 간호교육자 개인적인 측면에서는 교육자 자신들이 능력있고 신빙성있으며 간호의 이론$\cdot$실무$\cdot$연구면에 걸친 권위와 자동성$\cdot$독창성, 그리고 인간을 진정으로 이해하려는 자질을 갖추도록 계속 노력해야 한다. 3. 미래의 간호원을 양성하는 능력있는 간호교육자를 준비시키기 위한 실질적이면서도 현실적인 전략은 무엇인가? 내일의 도전을 충족시킬 수 있는 능력있는 간호교육자를 준비시키기 위한 실질적이고 현실적인 전략을 논함에 있어 우리나라의 실정을 참조하겠다. 전문직 간호교육자를 준비하는데 세가지 방법을 통해 할 수 있다고 생각한다. 첫째는 간호원 훈련수준을 전문직 실무를 수행할 수 있는 단계로 면허를 높이는 것이고, 둘째는 훈련수준을 더 향상시키기 위하여 학사 및 석사간호교육과정을 발전시키고 확대하는 것이며, 셋째는 현존하는 간호교육 프로그램의 질을 높이는 것이다. 첫째와 둘째방법은 정부의 관할이 직접 개입되는 방법이기 때문에 여기서는 생략하고 현존하는 교과과정을 발전시키고 그 질을 향상시키는 것에 대해서만 언급하고자 한다. 미래의 여러가지 도전에 부응할 수 있는 교육자를 준비시키는 교육과정의 발전을 두가지 면에서 추진시킬 수 있다고 본다. 첫째는 국제간의 교류를 통하여 idea 및 경험을 나눔으로서 교육과정의 질을 높일 수 있다. 서로 다른 나라의 간호교육자들이 정기적으로 모여 생각과 경험을 교환하고 연구하므로서 보다 체계적이고 효과적인 발전체인(chain)이 형성되는 것이다. ICN같은 국제적인 조직에 의해 이러한 모임을 시도하는 것인 가치있는 기회라고 생각한다. 국가간 또는 국제적인 간호교육자 훈련을 위한 교육과정의 교환은 한 나라안에서 그 idea를 확산시키는데 효과적인 영향을 미칠 수 있다. 충분한 간호교육전문가를 갖춘 간호교육기관이 새로운 교육과정을 개발하여 그렇지 못한 기관과의 연차적인 conference를 가지므로 확산시킬 수도 있으며 이런 방법은 경제적인 면에서도 효과적일 뿐만 아니라 그 나라 그 문화상황에 적합한 교과과정 개발에도 효과적일 수 있다. 간호교육자를 준비시키는 둘째전략은 현존간호교육자들이 간호이론과 실무$\cdot$연구를 통합하고 발전시키는데 있어서 당면하는 여러가지 요인-전인적인 간호에 적절한 과목을 이수하지 못하고 임상실무경험의 부족등-을 보충하는 방법이다. 이런 실제적인 문제를 잠정적으로 해결하기 위하여 1) 몇몇 대학에서 방학중에 계속교육 프로그램을 개발하여 현직 간호교육자들에게 필요하고 적절한 과목을 이수하도록 한다. 따라서 임상실무교육도 이때 실시할 수 있다. 2) 대학원과정 간호교육프로그램의 입학자의 자격에 2$\~$3년의 실무경험을 포함시키도록 한다. 결론적으로 교수와 학생간의 진정한 동반자관계는 자격을 구비한 능력있는 교수의 실천적인 모델을 통하여서 가능하게 이루어 질수 있다고 믿는 바이다.