건조 방법에 따른 예비열처리 당근의 저장 중 품질 특성

이경숙(Kyoung Sook Lee),박관화(Kwan Hwa Park),이상화(Sang Hwa Lee),최은옥(Eun-Ok Choe),이현규(Hyeon Gyu Lee) 한국식품과학회 2003 한국식품과학회지 Vol.35 No.6

자료 : 경기지역 학교급식의 염도계 사용과 나트륨 저감화 교육실태

이경숙 ( Kyoung Sook Lee ) 대한영양사협회 2013 대한영양사협회 학술지 Vol.19 No.2

프락토, 이소말토 및 갈락토 올리고당들의 쇠고기단백질 냉동변성방지효과 연구

이경숙(Kyoung Sook Lee),이현규(Hyeon Gyu Lee),양차범(Cha-Bum Yang),박관화(Kwan Hwa Park) 한국식품영양과학회 2001 한국식품영양과학회지 Vol.30 No.3

국내에서 생산되는 시판올리고당들(IMO, FO 또는 GO)이 쇠고기 단백질에 냉동 및 저장시 변성 방지효과에 대한 실험결과를 sucrose 및 sorbitol과 비교해보았다. 신선한 쇠고기육에서 액토마이오신을 추출하여 시판 올리고당들 및 sucrose를 각각 농도별(0~12%)로 혼합 후 냉동-해동을 반복하여 약 8%가 적정 사용농도임을 확인하였다. 냉동저장 중 액토마이오신의 변성 방지효과를 알아본 결과, 대부분의 시판 올리고당들은 무첨가군보다는 높은 변성 방지효과를 보였으며, 올리고당들 중에서는 GO와 FO가 단백질 변성 방지효과가 큰것으로 나타났다. 기존에 밝혀진 냉동변성 방지효과가 높은 당들과의 비교에서는 sucrose+sorbitol보다 높은 변성 방지효과를 보였으며 sucrose보다 다소 낮거나 유사한 효과를 보였다. A study was conducted to investigate cryoprotectant effect of commercially produced oligosaccharides (IMO: isomalto-oligosaccharides, FO: fructo-oligosaccharides and GO: galacto-oligosaccharides) on beef protein and to compare their effectiveness to sucrose or a mixture of sucrose and sorbitol on freezing. The optimal addition level of cryoprotectants was determined by measuring Ca^(2+)-ATPase activity of sample treated with different concentration (0 to 12%) after freeze-thaw cycle. Since the stabilization effect was not dramatically increased above 8% sugar concentrations, the 8% was determined as an usage level. During frozen storage (at -18℃ for 12 week), commercially produced oligosaccharides showed lower cryoprotection ability than sucrose but higher than sucrose+sorbitol as measured by protein solubilities and Ca^(2+)-ATPase activities.

일지역주민의 정신건강, 자기효능감, 행복감이 자살생각에 미치는 영향

이경숙(Kyoung-Sook Lee),이경희(Kyung-Hee Lee) 한국콘텐츠학회 2017 한국콘텐츠학회논문지 Vol.17 No.5

본 연구는 일지역주민의 정신건강, 자기효능감, 행복감, 자살생각의 정도의 정도를 파악하고 각 변수간의 상관관계를 확인하며 정신건강, 자기효능감, 행복감이 자살생각에 미치는 영향을 확인하기 시도하였다. 연구대상자는 U광역시 9개동 주민 467명이었으며 자료수집기간은 2015년 5월 1일부터 2015년 8월 31일까지였다. 대상자의 정신건강은 평균 89.25±19.94점이었고, 자기효능감은 73.11±11.54, 행복감은 49.48±13.29, 자살생각은 29.07±10.51로 나타났다. 정신건강과 자기효능감은 부적 상관관계, 정신건강과 자살사고는 정적상관관계, 자기효능감과 행복감은 정적 상관관계, 자기효능감과 자살사고는 부적상관관계, 행복감과 자살사고는 부적상관관계가 있었다. 지역주민의 자살생각에 미치는 영향을 미치는 주된 영향요인은 정신건강, 행복감, 결혼 상태였으며 43.3%의 설명력이 있었다. 따라서 지역주민의 자살생각을 낮추기 위한 프로그램 개발이 필요하며 본 연구결과가 기초자료로 활용될 수 있을 것이다. This study was done to explore the relationship among mental health, self efficacy, happiness, suicidal ideation and related factors. Data collection from May 1, 2015 August 31 were enrolled in U-city. The questionnaire was filled out by 467 citizen in cities of Ulsan. Mental health was negatively correlated with self efficacy and was positively correlated with suicidal ideation. Self efficacy was positively correlated with happiness and negatively correlated with suicidal ideation. Also, happiness was negatively correlated with suicidal ideation of elementary student. Among the general characteristics, factors affecting suicidal ideation was marietal status, preferred mental health, and happiness significantly accounted for 43.3% of the variance for suicidal ideation. The most significant factor influencing suicidal ideation was mental health.

초등학생의 휴대폰 과다사용에 대한 관련요인

이경숙 ( Kyoung Sook Lee ),안황란 ( Hwang Ran Ahn ),이경희 ( Kyung Hee Lee ) 한국간호과학회 정신간호학회(구 대한간호학회정신간호학회) 2011 정신간호학회지 Vol.20 No.3

Purpose: This study was done to explore the correlation among mobile phone overuse, mental health and school adaptation, and to identify factors related mobile phone overuse. Methods: A questionnaire was filled out by 943 elementary school students from 3rd to 6th grade in the cities of Busan and Ulsan. Frequency, percentage, mean and standard deviation, t-test, ANOVA, Pearson`s correlation coefficients and stepwise multiple regression with SPSS/WIN 12.0 program were used to analyze the collected data. Results: Mobile phone overuse in the elementary school students was positively correlated with mental health, and negatively correlated with school adaptation. Stepwise multiple regression analysis showed the factors as school grade, gender, depression, anxiety, learning adaptation, adaptation to friends and adaptation rules significantly accounted for 23% of the variance for mobile phone overuse. The most significant factor influencing overuse of mobile phone was school grade. Conclusion: These results suggest that early screening and intervention programs for students with low mental health and low school adjustment would be helpful in preventing future mobile phone overuse.

화장품 기업의 친환경 활동이 브랜드 자산에 미치는 영향

이경숙 ( Kyoung-sook Lee ),이현숙 ( Hyun-sook Lee ) 한국미용예술경영학회 2012 미용예술경영연구 Vol.6 No.4

Recently, companies are devoting a lot of effort into building a brand in order to maintain long-term relationships with our customers, one way to do this effectively is with the benefits of eco-friendly activities that are recognized. Studies on the eco-friendly activities and brand equity as a variable of this study, we measured and investigated the relationship of brand equity, purchase satisfaction and the benefits of eco-friendly activities. The results of this study can be summarized as follows. Learning the properties of eco-friendly activities for the results of factor analysis, 13 personal item benefit activities, public · social benefit activities and economic benefit activity factors were extracted. Second, the personal benefit of the attributes of eco-friendly activities, eco-friendly activities as independent variables in order to investigate the effect of cosmetics brand equity as the dependent variable regression analysis, the properties of the cosmetics company’s environmental activities, brand awareness, brand image and brand loyalty. Showed that the activities of the economic benefits of eco-friendly activity attributes affecting the perceived quality, brand loyalty, brand image, Properties of these eco-friendly activities can be seen that there is a need for little more effort on the activities of the eco-friendly benefits that the asset management company’s brand influence brand equity components evenly. Third, purchasing eco-friendly activities and independent variables in order to examine the impact properties of eco-friendly activities to the satisfaction of cosmetics purchase satisfaction as the dependent variable, regression analyzes were carried out personal benefit activities and the economic benefits of the property, eco-friendly activities, activities to influence purchase satisfaction significantly.

유기비료 시용율에 따른 유출수의 TOC와 토양탄소의 경시적인 변화

이경숙 ( Kyoung Sook Lee ),윤광식 ( Kwang Sik Yoon ),임상선 ( Sang Sun Lim ),최동호 ( Dong Ho Choi ),최우정 ( Woo Jung Choi ) 한국물환경학회 ( 구 한국수질보전학회 ) 2012 한국물환경학회·대한상하수도학회 공동 춘계학술발표회 Vol.2012 No.-

한국 여성신학의 발자취와 미래

이경숙(Kyoung Sook Lee) 한국기독교학회 2007 한국기독교신학논총 Vol.50 No.-

울산 지역 정신건강증진기관 및 의료기관 이용 정신질환자의 자살생각 관련요인

이경숙(Kyoung Sook Lee),고유미(Yu Mi Koh),김경승(Kyung Seung Kim) 대한신경정신의학회 2021 신경정신의학 Vol.60 No.4

Objectives This study was undertaken to explore correlations between depression, alcohol drinking, psychiatric symptoms, and suicidal ideation, and to identify factors related to suicidal ideation in the mentally ill. Methods A survey was conducted using a self-reported questionnaire. Data were collected from July to September 2020. The study participants were 212 individuals with various major mental disorders. Results Depression was found to be positively correlated with alcohol drinking, psychiatric symptoms, and suicidal ideation. Alcohol use was positively correlated with psychiatric symptoms and suicidal ideation, and psychiatric symptoms were positively correlated with suicidal ideation. Factors influencing suicidal ideation included suicidal attempts, psychiatric symptoms, depression, and awareness of the mental health crisis hotline. Multiple regression analysis showed these variables explained 61% of suicidal ideation. Conclusion The study shows that to prevent suicide among the mentally ill, focus should be placed on reducing depression, alcohol drinking, and psychiatric symptoms and improving awareness of the mental health crisis hotline.

초등학생의 자기표현과 자기효능감이 학교생활적응에 미치는 영향

이경숙(Kyoung-Sook Lee),이경희(Kyung-Hee Lee) 한국콘텐츠학회 2017 한국콘텐츠학회논문지 Vol.17 No.2

본 연구는 초등학생의 자기표현, 자기효능감, 학교생활적응의 정도를 파악하고 각 변수간의 상관관계를 확인하며 자기표현이 자기효능감과 학교생활적응에 미치는 영향을 확인하기 위한 연구이다. 연구대상자는 B광역시와 U광역시 각각 1개 초등학교에 재학 중인 3학년∼6학년 905명이었으며 자료수집기간은 2015년 7월 1일부터 2015년 7월 20일까지였다. 자기표현과 자기효능감은 유의한 순 상관관계이었으며, 자기표현과 학교생활적응과는 유의한 순 상관관계를 나타내었으며, 자기효능감은 학교생활 적응과 유의한 순 상관관계를 나타내었다. 일반적 특성 중 학교생활적응에 영향을 주는 요인은 담임 교사와의 관계, 학년, 성별, 교우관계 이었고, 자기효능감의 하위요인인 자신감, 자기조절 효능, 과제난이도 선호, 자기표현의 하위요인중 표현내용, 신체언어가 57.1% 의 설명력을 나타내었다. 따라서 초등학생의 학교생활적응을 높이기 위한 프로그램 개발이 필요하며 본 연구결과가 기초자료로 활용될 수 있을 것이다. This study is to explore the relationship among self assertiveness, self efficacy, school adaptation and related factors. Data collection from July 11, 2015 July 20 were enrolled in two elementary school. The questionnaire was filled out by 905 elementary students from 3rd to 6th grade in cities of Busan and Ulsan. Self assertiveness for the elementary students was positively correlated with self efficacy and school adaptation. Also, self efficacy was positively correlated with school adaptation of elementary student. Among the general characteristics, factors affecting school adaptation were student-teachers relationship, school grade, gender, friendship, confidence, self-control, preferred task difficulty, body language and contents of expression significantly accounted for 57.5%. The most significant factor influencing school adaptation was confidence.