• 가정과삶의질연구
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• 제14권1호
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• pp.177-186
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• 1996

Bowlby has proposed that child-mother attachment is important in the child's representation of self. In this study the child's self-perceived competence was examined in connect8ion with child-mother attachment in a sample of 40 6-year-olds. Quality of attachment was assessed based on the child's behavior on reunion following a seperation using a system devised by Main and Cassidy. The self-perceived competence was assessed with a pictorial harter's Scale revised by Julie Lee. The results showed significant connections between attachment and the self-perceived competence. Specific areas of self-perceptions were related to particular patterns of attachment.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1989년도 하계종합학술대회 논문집
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• pp.436-438
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• 1989

Low inductance 4-channel spark gap switch was designed and performed. At NTP, self-breakdown voltage is 29kv, 43kv and 33kv when ratio of seperation($d_1$: $d_2$) is 1:1, 1:2 and 1:3 respectively.

• 여성건강간호학회지
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• 제1권1호
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• pp.138-152
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• 1995

The condition of nutrition during infancy will greatly affect infants' physical, emotional growth, especially breast feeding is important in their growth and development, and emotional stability, too. Despite such advantages of breast-feeding, its rate has continued to fall year after year in Korea : the 95% rate in 1960's has fallen to 25.4% in 1990. It is known that such a downfall of breast-feeding rate is associated with various factors. The purpose of the study is to examine mother's and nurses' in nursery perception of the impediment factors of breast-feeding : to compare those between of breast-feeding : to compare those between two groups : to provide fundamental data for developing strategies for increasing breast-feeding. The subjects were 45 new mothers from one hospital and the same number of nurses sampled from 3 university hospitals, in Seoul. The data were collected for 11 days from April 12 to April 23, 1994 and a questionnaire was developed based on the interview with 14 nurses and 10 mothers and the literature reviews. Liker's Five-Point Scale was used as measurement. The Data were analyzed using SPSS / PC and descriptive statistics, t-test, ANOVA. The results of study are as follows : 1) Most new mothers get the information about breast-feeding from their mothers, books or newspaper, and relatives in rank than professionals(nurses or doctors). 2) The impediment factors the breast-feeding are categorized as mothers, hospital system, medical personnels and social factors. The most frequently mentioned impediment factors from mothers are 'Difficulty by operational wounds'(3.13), 'Lack of will for breast-feeding'(3.47), 'Insufficient rest and sleep'(3.52) and 'Opposition from husband or his family members'(4.77)in rank. On the other hand those factors from nurses are 'Inadequate nipple condition'(2.37), 'Decreasing milk secretion given medicine after operation'(2.63), 'Mothers knowledge deficit by poorly prepared education'(2.79) and 'Mothers abhorance of breast-feeing'(3.87) in rank. 3) As for the hospital system, the highly perceived impediment factors by mothers are 'Seperation of baby from mother after birth'(2.78), 'Lack of space for breast-feeding in the hospital'(2.93), 'Lack of facility for informing the time for breast-feeding'(3.18) and 'Because of babys' preference artificial nipple by being accustomed to it in hospital(3.97), in rank. Meanwhile, those from nurses are "Seperation of baby from mother after birth",(1.92), "Inconsistency between hospital's nursing time and mother's breast secretion time" scretion time(2.97), "Lack of space for breast-feeding in the hospital"(3.39), and "Lack of facility for informing the time for breast-feeding"(3.74) 4) As for the medical personnels, the highestly perceived Impediment factor from mothers in "Lack of professional nurses for breast-feeding"(2.96), and the lowestly perceived one is "Doctors' reluctance"(4.75). Nurses perceived same as mothers, too. 5) As for the social factors, the highestly perceived impediment factor by mothers and nurses is "Inconvience of social activities"(2.83) and the lowestly ones are "The sense of self-sacrifice"(4.22) by mothers, and "The sense of old fashioned"(4.13) by nurses. 6) The difference of the perception of impediment factors between mothers and nurses is statistically significant only in mother factor.

• 한국체육학회지인문사회과학편
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• 제54권1호
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• pp.619-629
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• 2015

이 연구의 목적은 섭식장애 증상이 있는 여자대학운동선수와 일반여자대학생의 특성을 파악하고, 위험요인을 분석하는데 있다. 378명의 운동선수와 567명의 일반여대생이 참여하였다. 각 참여자는 자기기입형 검사지(섭식장애검사지/이상섭식 검사지, SATAQ, RSES)가 사용되었다. 운동선수집단에서 22명, 221명이 각각 섭식장애와 이상섭식으로 나타났으며, 비운동선수 집단에서 22명, 205명이 섭식장애와 이상섭식으로 분류되었다. 섭식장애와 이상섭식 증상을 가지고 있는 두 집단의 특성 중 각각 6가지와 7가지 변인에서 통계적으로 유의한 차이가 있는 것으로 나타났다. 단계적 회귀분석의 결과 섭식장애/이상섭식 증상이 있는 운동선수집단과 비운동선수 집단의 위험요인은 다르게 나타났다. 마름에 대한 갈망과 자존감은 두 집단에서 필수요인이었지만, 운동선수집단에서는 신체불만족, 완벽주의, 내재화 요인 또한 주요 요인으로 나타났다. 이는 섭식장애/이상섭식을 가지고 있는 여자 대학 운동선수들이 다양한 형태의 위험요소를 가지고 있는 것이라 할 수 있다.

• 한국세라믹학회지
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• 제33권11호
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• pp.1209-1216
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• 1996

MoSi2-Al2O3 composites were prepared by thermal explosion mode of self-propagating high temperature syn-thesis (SHS) using element powders of MoO3 Mo Si and Al. The combustion products of MoSi2 which have 10, 20, 30 and 40 wt% Al2O3 showed the molten state in the range of Mo to MoO3 6:1-9.5:1, 2:1-8:1, 1:1-5:1, and 1:1-3:1 (molar ratio) respectively. The combustion products which made least seperation the molten phase from the slag phase were in Mo/MoO3=9, 5:1, 8:1, 5:1 and 3:1 (molar ratio) respectively. Particles size of MoSi2 and Al2O3 in the combustion product were decreased as the molar ratio of Mo to MoO3 increase. By XRD analysis only MoSi2 and $\alpha$-Al2O3 peaks were identified in the combusion products, In case of MoSi2 containing 20wt% Al2O3 5.1wt% Al existed into MoSi2 grains and 30.7wt% Si and 7.7wt% Mo existed into Al2O3 grains. The relative density of MoSi2 containing 10, 20, 30 and 40 wt% Al2O3 were 82.7, 85.2, and 81.9% respectively. The fracture strength of MoSi2-Al2O3 composites increased with increasing Al2O3 and that of MoSi2-20wt% Al2O3 composite was 195 MPa.

• 전기화학회지
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• 제2권2호
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• pp.88-92
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• 1999

리튬이온전지용 $LiCoO_2$ 전극의 도전재료인 흑연과 블랙에 대하여 도전재료 함량에 따른 복합체 전극의 겉보기 밀도, 전해액 중에서 집전체로부터 전극복합체의 자기박리 및 전자전도 저항 특성을 조사하였다. $LiCoO_2$복합전극의 겉보기 밀도는 도전재료의 함량 증가에 따라 감소하였으며, 복합체 중 $LiCoO_2$ 단독의 겉보기 밀도는 보다 큰 감소를 나타내었다. $4.7\%w/w$ 이상의 super s black 도전재료를 사용한 전극은 propylene carbonate와 diethyl carbonate의 1: 1 체적비 혼합용매 중의 1 mol/I $LiPF_6$ 전해액 함침으로 자기박리하였으며, 흑연 도전재료에서는 자기박리가 없었다 복합전극의 전자전도에 대한 비저항은 도전재료의 함량 증가에 따라 감소하였으며, super s black도전재료 $2\~3\%w/w$ 함량의 비저항은 Lonza KS6흑연 도전재료 $12\%w/w$ 함량의 비저항과 유사하였다. 본 연구에서 나타낸 범위 내에서 super s black도전재료를 사용할 때 전극 복합체 중의 $LiCoO_2$밀도가 높아 고용량을 나타내었다.

• 시큐리티연구
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• 제28호
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• pp.33-56
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• 2011

상본 연구는 광주 전남 지역에서 근무하고 있는 현직경찰관의 견해를 경찰경호 관련학과 전공교과목에 대한 Q방법론적 선호도 분석을 실시하였다. 구체적으로 광주 전남 대학의 경찰행정 및 경호관련학과 전공교과목을 조합하여 27문항을 최종 진술문으로 추출하였으며 교과명이 유사하거나 중복된 교과목은 통합하고 다른 의미를 가진 교과목 간에는 분리 과정을 통해 질문지를 작성한 후 2011년 04월 현재 광주 전남지역에서 경찰관으로 재직 중인 20명을 최초 P-Sample로 선정하였다. 이 과정에서 불성실하게 응답한 6명의 자료를 제외한 14명의 자료를 최종 유효 표본으로 선정하였으며, QUANL. PC 프로그램을 적용 및 주 요인분석(principal component analysis)을 실시하였다. 본 연구에서 경찰경호 2개 영역 모두 분석대상으로 삼는 것은 표본특성 및 전공영역이 다소 상이하므로 이 연구에서는 제1차 연구로서 경찰관만을 대상으로 한 경찰전공 영역 교과목에 국한하여 분석연구를 실시하였다. 따라서 경호영역은 후속연구로서 세밀한 분석을 추가 실시할 계획이다. 이러한 연구절차와 연구과정을 통해 제I, II, III유형의 경찰경호 관련학과 전공교과목 선호도 분석을 실시하였다. 구체적인 결과는 다음과 같다. 제I유형은 형법, 형사소송법, 형사특별법 등의 교과목이 긍정적인 동의를 보였다. 제II유형은 범죄수사학, 구급 및 응급처치, 호신술, 형법, 형사소송법 등이 긍정적인 동의를 보였다. 제III유형은 범죄학개론, 범죄수사학, 형사소송법, 경찰학개론, 경찰윤리 등이 긍정적인 동의를 보였다. 이를 토대로 각 유형 간의 일치항목 즉, 공통된 의견을 다음과 같은 결론으로 도출하였다. 우선 긍정적인 공통된 전공교과목으로는 범죄수사학, 범죄학개론, 경찰윤리, 형사특별법, 형사사법실무, 경찰행정론, 경찰법규실습, 구급 및 응급처치, 호신술, 민법총칙, 행정법 등의 교과목이 현장근무시 경찰관들이 느끼는 현실적이고 실증적인 교과목임을 알 수 있었다.

• 대한한의학회지
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• 제16권1호통권29호
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• pp.505-530
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• 1995

Recently some people in learned circles of oriental medicine raised a Question about a terminological problem, i.e., 'oriental medical'. This question was thought as an attempt to find out the identity of oriental medicine which exists among the various current medical knowledge systems. In spite of same object, human body, there are diverse medical knowledge systems which has different concepts and theories. This come from the difference of a view of object which defines the experiences of that. The knowledge system of oriental medicine was established by the view of object in oriental medicine which depended on the way of thinking as Yin and Yang. The view of object in oriental medicine has come out in the special cultural soil, namely, the oriental world. Because of this the view of object in oriental medicine cannot be seperated from the oriental world view. What distintive feature does the oriental world view have? It can be summarized as the holistic, dynamical and organic ideas of the world. The term 'oriental medical' is being used to emphasize the characteristic and the peculiarity of the oriental medicine among the various medical knowledge systems. Can the current so called scientific method accept this peculiar and special method of oriental medicine? The efforts of philosophers who had been stimulated by the awful scientific achivements and had tried to find out the unified method penetrating through all the empirical science by mobilizing the logic and mathematics has became out of date for the raise of a question about the inductive method. On the contrary, the theses of theory-laden observation was accepted widely and the relativism was accepted as a new established theory. But the relativism has its own problem. The relativism was founded upon the concept, the incommensurability, which Khun and Feyerabend had proposed. This concept was criticized strongly by some of philosophers because of its own self-refuting. The view of object in oriental medicine has a relative characteristic in the aspect of its urge that in accordance with the perspective a different medical knowledge system can be possible. But our possible choice is the moderate conceptual relativism. Therefore if the view of object in oriental medicine includes the relative aspect, there is the 'conceptual relativity' between the knowledge system of oriental medicine and the western medicine. This preview an important aspect for the standardization and modernizing research of oriental medicine by lending the knowledge of the western medicine. And when we choose the moderate conceptual relativism, it means that we do not support the extreme relativism, that is, 'anything goes'. The concept of truth and rationality cannot be abandoned, and it plays the role of the norm on the knowledge system of oriental medicine and other knowledge systems of medicine in a limited meaning. And the view of object in oriental medicine has an organic view about the human body and the characteristic which wants to interpret the phenomena of human body by using the holistic method. But the availability of this method will be evaluated by the achievements of oriental medicine. Finally what relationship does the theory of oriental medicine have with the world the theory is applied to? It is recognized that the theory of oriental medicine has the instrumental characteristic. But it can be thought the instrumentalism is different from the oriental medical standpoint in the aspect that the instrumentalism seperates the theoretical existence from the observational existence sharply. Because in the oriental thinking way there is no seperation between the mind of observer and the object and no conflict between the idealism and the realism like the western world. For this problem there must be a further study.