• Title/Summary/Keyword: 수연

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Optimal Conditions for Bio-scouring (효소정련의 최적조건)

  • 김주혜;김수연;최은경;남창우
    • Proceedings of the Korean Fiber Society Conference
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    • 2003.04a
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    • pp.427-428
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    • 2003

  • 정련은 면에 있는 지방을 제거하는 과정으로 면섬유의 흡수성을 증가시키는데 그 처리 목적이 있는데, 현재 산업체에서는 그 뛰어난 효과 때문에 알칼리를 이용하여 고온에서 면섬유를 처리하고 있는 실정이다. 강한 알칼리 용액은 면섬유의 일차세포막을 공격하여 비셀룰로오즈 성분을 제거하게 되는데 이때 옥시셀룰로오즈의 형성에 의해 면섬유를 손상시키게 된다. 환경적인 측면에서도 알칼리 정련은 높은 BOD, COD, TDS을 유발하는 문제점을 갖고있다. (중략)

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An Effect of Cohesion & Adaptability on Role Conflicts of Dual-Earner Couples (맞벌이 부부의 응집 및 적응이 역할갈등에 미치는 영향)

  • 김수연
    • Journal of the Korean Home Economics Association
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    • v.32 no.3
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    • pp.121-134
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    • 1994

  • This study was to examine the factors effecting the role conflicts of dual-earner couples. The sample consisted of 168 husbands and wives living in Pusan. The findings of this study were as follows; 1. Husbands' role conflicts were negatively related to cohesion wives' role conflicts were negatively related to adaptability. 2. Husbands' role conflicts were significantly affected by spouses' support time spent at work cohesion and the youngest child age. 3. Wives' role conflicts were significantly affected by spouses' support adaptability time spent at work and the degree of husbands' support, adaptability time spent at work and the degree of husbands' housework participation.

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A Study of Family Adaptability and Cohesion Evaluation Scale(FACES) (가족의 응집 및 적응 평가 척도에 관한연구)

  • 김수연
    • Journal of the Korean Home Economics Association
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    • v.35 no.1
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    • pp.59-74
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    • 1997

  • FACES II & III do not capture the high extremes of the dimension and are linear rather than curvilinear measure. FACES IV is the latest revision of FACES series and can capture two extreme dimension of Circumplex Model. The purpose of this study is to examine reliability and validity of reconstructed FACES using by FACES II, III, IV. Factor analysis showed that Cohesion and Adaptability consisted 3 factors (disengaged, connected, emmeshed/rigid, flexble, chaotic) Extremes on each dimension conceptually were opposite and they were uncorrelated with each other. FACES effectively predicted family function. Reliability coefficients of subscales ranged from 61~85 Reconstructed FACES had good internal consistency and construct and criterion related validity.

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A Study of Family Adaptability and Cohesion Evaluation Scale II (가족의 응집 및 적응 척도에 관한 연구 II)

  • 김수연
    • Journal of the Korean Home Economics Association
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    • v.35 no.6
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    • pp.205-219
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    • 1997

  • FACES II & III did not capture high extremes of Cohesion and Adaptability dimension, and were linear rather than curvilinear measure. The purpose of this study was to examine reliability and validity of revised FACES using by FACES II,III,IV. Factor analysis showed that Cohesion and Adaptability dimension consisted each 3 factors(disengaged, connected, enmeshed / rigid, flexible, chaotic). Extremes on each dimension conceptually were opposite and they were uncorrelated with each other. Revised FACES effectively predicted family function. Reliability coefficients of subscales ranged form .68~.82. Revised FACES had good internal consistency, and construct and criterion related validity.

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