• 한국자기학회:학술대회 개요집
• /
• 한국자기학회 2012년도 임시총회 및 하계학술연구발표회
• /
• pp.34-35
• /
• 2012

• 한국자기학회:학술대회 개요집
• /
• 한국자기학회 2016년도 임시총회 및 하계학술연구발표회
• /
• pp.158-158
• /
• 2016

• 대한추나의학회지
• /
• 제3권1호
• /
• pp.85-96
• /
• 2002

Objectives : The purpose of this study is to get knowledge about osteopathy and to applicate the osteopathy to oriental medicine. Methods: We investigated several books and literatures on osteopathy related sites explored by internet to know the general theories and present conditions of osteopathy in Korea and other countries. Results & Conclusion : 1. The principles of osteopathy are as follows. First, the human being is a dynamic unit of function. Second, the body possesses self regulating mechanisms which are self healing in nature. Third, structure and function are reciprocally interrelated. Fourth, the body rational therapy is based upon knowledge and use of the above three principles. 2. Doctors of osteopathy evaluate the musculoskeletal system to identify structural problems and to support the body's natural tendency toward health and self healing. 3. We can applicate the osteopathy to oriental clinical medicine based on interpreting the principles of osteopathy.

• Journal of Preventive Medicine and Public Health
• /
• 제54권5호
• /
• pp.360-369
• /
• 2021

Objectives: The purpose of this study was to investigate public preferences regarding allocation principles for scarce medical resources in the coronavirus disease 2019 (COVID-19) pandemic, particularly in comparison with the recommendations of ethicists. Methods: An online survey was conducted with a nationally representative sample of 1509 adults residing in Korea, from November 2 to 5, 2020. The degree of agreement with resource allocation principles in the context of the medical resource constraints precipitated by the COVID-19 pandemic was examined. The results were then compared with ethicists' recommendations. We also examined whether the perceived severity of COVID-19 explained differences in individual preferences, and by doing so, whether perceived severity helps explain discrepancies between public preferences and ethicists' recommendations. Results: Overall, the public of Korea agreed strongly with the principles of "save the most lives," "Koreans first," and "sickest first," but less with "random selection," in contrast to the recommendations of ethicists. "Save the most lives" was given the highest priority by both the public and ethicists. Higher perceived severity of the pandemic was associated with a greater likelihood of agreeing with allocation principles based on utilitarianism, as well as those promoting and rewarding social usefulness, in line with the opinions of expert ethicists. Conclusions: The general public of Korea preferred rationing scarce medical resources in the COVID-19 pandemic predominantly based on utilitarianism, identity and prioritarianism, rather than egalitarianism. Further research is needed to explore the reasons for discrepancies between public preferences and ethicists' recommendations.

• 한국수학교육학회지시리즈E:수학교육논문집
• /
• 제31권2호
• /
• pp.203-221
• /
• 2017

본 연구에서는 수학 교구 활용을 위한 교수학적 원리를 제안하고 교육과정과 연계하여 그 적용 방안을 도출하는 것에 목표를 두었다. 먼저 수학 교구의 활용을 위한 교수학적 원리를 제안하기 위해 관련 문헌을 메타적으로 분석하였으며, 그 결과에 기초하여 활동의 원리, 도구의 원리, 학습의 원리를 제안하였다. 이들 교수학적 원리를 염두에 두고 수학 교구를 활용한다면 단지 수학 교구가 흥미를 높이는 수단으로만 활용하는 사태를 피하는 데에 도움이 될 것으로 생각한다. 다음으로 이들 교수학적 원리를 적용하여 수학 교구를 활용한다는 의미를 교육과정과 관련지어 구체화하였다. 교육과정 문서에서 제시하는 기본적인 요소 중 영역, 핵심개념, 기능, 성취기준을 핵심적으로 고려하고 구체적인 활동 내용을 제시하는 방식을 따랐다. 마지막으로, 교수학적 원리를 적용하여 교육과정의 내용을 지도하는 방안을 삼각형의 내심과 외심 그리고 일차함수와 그래프를 예로 하여 제안하였다.

• 반도체디스플레이기술학회지
• /
• 제9권3호
• /
• pp.1-4
• /
• 2010

First-principles calculations based on spin density functional theory are performed to study the spin-resolved electronic properties of AlN doped with a Cu concentration of 6.25%-18.75%. The ferromagnetic state is more energetically favorable state than the antiferromagnetic state or the nonmagnetic state. For $Al_{0.9375}Cu_{0.0625}N$, a global magnetic moment of 1.26 mB per supercell, with a localized magnetic moment of 0.75 $m_B$ per Cu atom is found. The magnetic moment is reduced due to an increase in the number of Cu atoms occupying adjacent cation lattice position. For $Al_{0.8125}Cu_{0.1875}N$, the magnetism of the supercell disappears by the interaction of the neighboring Cu atoms. The nonmagnetic to ferromagnetic phase transition is found to occur at this Cu concentration. The range of concentrations that are spin-polarized should be restricted within very narrow.

• 무역상무연구
• /
• 제46권
• /
• pp.61-104
• /
• 2010

The purpose of this work aims to analyse the principles of good faith under international transaction with CLOUT and UNILEX cases. Article 7(1) CISG sets the stage for the interpretation by promoting a uniform approach using good faith and the international charter of the convention. In other words, article 7(1) defines the purpose and the principle of interpretation and is applied to the Convention as a whole. As such, it also includes article 7(2), which goes beyond the big picture and settles the problems of gap filling. It is also important to understanding that the mandate of the CISG is to look for a solution, which is not only restricted to interpretation but extends to solving a problem. The problem in this work is to find out how gap filling is achieved and, because of the autonomous mandate of interpretation, to explain and understand its relationship with domestic law. The solution to the interpretation of article 7(2) must be found within the four corners of the CISG. To restate, article 7(2) describes two situations where gap filling is needed. First, if the matter is governed by the Convention but not expressly settled, then a gap must be filled in conformity with general principles on which it is based. Second, if the matter is not covered then the gap must be filled taking domestic law into consideration. There are two reasons why a matter may not be covered by the Convention. First and most obviously, it has been specifically exclude from the sphere of Application by the CISG itself, such as validity in article 4. Second, changes in business methods will lead to gaps. The United Nations has established a service known as CLOUT. This contains abstracts of hundreds of selected decisions of both courts and arbitration tribunals. And UNILEX is cosponsored by the Italian Centre for Comparative and Foreign Law Studies and UNIDROIT Contract Principles. The cases are in abstract format, but, when available, the full text of the case in the original language is also supplied.

• Educational Technology International
• /
• 제10권1호
• /
• pp.1-23
• /
• 2009

Learners are often posited in a paradoxical situation where they are not fully involved in decision making processes on how to learn, in designing their tools. Cognitive artifacts in e-learning are supposed to effectively support learner-centered e-learning. The purpose of the study is to analyze cases of cognitive artifacts and to inquire those design principles for facilitating the learner-centered e-learning. Four research questions are suggested: First, it will be analyzed the characteristics of learners with respect to design of cognitive artifacts for supporting the learner-centered e-learning. Second, characteristics of four cases to design cognitive artifacts in learner-centered e-learning environment are analyzed. Third, it will be suggested the appropriate design principles of cognitive artifacts to facilitating learner-centered learning in e-learning environment. Four cases of cognitive artifacts design in learner-centered e-learning was identified as follows: Wiki software as cognitive artifacts in computer-supported collaborative learning; 'Play Around Network (PAN)' as cognitive artifact to monitor learning activities in knowledge community; Knowledge Forum System (KFS) as a cognitive artifact in knowledge building; cognitive artifacts in Courses-as-seeds applied meta-design. Five design principles are concluded as follows: Promoting externalization of cognitive artifacts to private media; Helping learners to initiate their learning processes; Encouraging learners to make connections with other learners' knowledge building and their cognitive artifacts; Promoting monitoring of participants' contributions in collaborative knowledge building; Supporting learners to design their cognitive artifacts.

• 한국자기학회지
• /
• 제23권4호
• /
• pp.117-121
• /
• 2013

본 연구에서는 대표적인 강자성 금속인 Fe에 비자성 원소가 치환된 비교적 단순한 B2 구조의 FeX(X = Al, Si, Ni, Ga, Ge, Sn) 합금의 자기변형계수를 제일원리계산으로 수행하여 Fe 기반 합금이 희토류 원소 기반 자기변형 물질인 Terfenol을 대체할 수 있는 가능성을 탐색하였다. 계산방법으로 자성 연구에 가장 적합한 것으로 알려져 있는 총퍼텐셜 선형보강 평면파(Full-potential Linearized Augmented Plane Wave; FLAPW) 방법을 사용하였으며 일반화 물매근사(generalized gradient approximation: GGA)을 도입하여 전자 상호간의 교환-상관 퍼텐셜을 기술하였다. B2 구조의 FeX(X = Al, Si, Ni, Ga, Ge, Sn)의 합금들 중에 FeSi와 FeGe은 비자성 상태가, 그 외 나머지 합금은 강자성 상태가 안정된 것으로 계산되었다. FeAl, FeNi, FeGa, FeSn의 자기변형계수 는 각각 -5, +6, -84, -522ppm으로 계산되어 FeSn은 큰 자기변형을 가질 수도 있음을 예측하였다.

• 아동학회지
• /
• 제13권1호
• /
• pp.125-138
• /
• 1992

The purpose of the present study was to examine the development of embedding through relative clause formation in the first language acquisition of Korean. Results are reported from the study of the spantaneous natural speech of 36 young Korean children ranging from 16 months to 45 months in age acquiring Korean as their first language in Chinju, Korea. The results revealed a developmental order in the first language acquisition of Korean relative clause structures. Namely, a free or headless relative clause appears to be acquired first, before lexically headed restrictive relative construction. This order is consistent with one evidenced in English (and also Chinese) first language acquisition, 'free' relatives appear to provide a developmentally early stage in the acquisition of restrictive relative clauses. The Korean data provided additional evidence for an intermediary stage with an overt complementizer as well as an overt lexical head. Implications for the results are disscused with regard to a continuous theory of universal grammar in the first language acquisition.