• 대한가정학회지
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• 제48권9호
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• pp.1-11
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• 2010

The purpose of this study was to investigate the effects of family-of-origin differentiation, ego identity, and attitudes toward children on marital intimacy among married men and women. The participants of this study were 261 married men and 274 married women whose marital period were less than 14 years, and whose first child was less than 12 years old and who were living in Chungbuk Province. Data were analyzed by frequency, percentages, ttest, F-test with Tukey test for post-hoc test, Cronbach ${\alpha}$ for reliability analysis, factor analysis, and Pearson's correlation using the SPSS program(12.0 version). The model test was done with analysis of correlational matrix by the AMOS 5.0 package using a maximum likelihood estimation. Family of origin differentiation, ego identity, and attitude toward children had different effects on marital intimacy according to gender. Also, ego identity was the strongest predictor of men's marital intimacy whereas attitude was the strongest for women's marital intimacy.

• 한방재활의학과학회지
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• 제30권2호
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• pp.95-103
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• 2020

Objectives This report aimed to review literatures using extracorporeal shock wave with syndrome differentiation theory. Methods By March 3, 2020, five foreign electronic databases (PubMed, Web of Science, Cochrane Library, EMBASE, CAJ) and six Korean medical electronic databases (KMBASE, KISTI, KISS, NDSL, DBpia, RISS) were reviewed with the key word 'extracorporeal shock wave' and 'syndrome differentiation'. We did not impose restrictions on age, gender, treatment methods, duration, results and the design of the paper. Results Twelve papers met the inclusion criteria. Seven papers used extracorporeal shock wave lithotripsy with syndrome differentiation theory and six out of seven papers treated urologic stones using extracorporeal shock wave lithotripsy. The other five papers used extracorporeal shock wave therapy with syndrome differentiation theory and four of them treated musculoskeletal disorders. However, the data of the characteristics of extracorporeal shock wave was insufficient. Conclusions After thorough review, it is considered to be meaningful to treat urologic stones and musculoskeletal disorders using extercorporeal shock wave with syndrome differentiation theory. However, some of the literatures were limited in their feasibility and reliability in terms of research design. In addition, the data regarding the strength of the extracorporeal shock wave applied on each acupoints was insufficient. Therefore, further study on the use of extracorporeal shock wave on acupoints should be conducted.

• 가정과삶의질연구
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• 제31권6호
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• pp.11-21
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• 2013

The main purpose of this study is to explore the relationship between perceived the authoritarian parenting style and academic achievement among college students. Specifically, it is hypothesized that authoritarian parenting would indirectly affect the academic achievement of college students through self-differentiation level and career decision-making self-efficacy. 283 college students, after the consideration of their grade and gender, were selected for this study as participants. Methods describing the primary analytical technique of Structural Equation Modeling were used for the study. The results demonstrate that an authoritarian parenting style negatively affected the academic achievement of college students. There are mediation effects of self-differentiation and career decision-making self-efficacy between the perceived authoritarian parenting style and academic achievement among college students. The findings imply that the positive development of adult children requires more egalitarian parenting styles than those used on early adolescents. Next, for female students, specialized career counseling programs focusing on reducing psychological career barriers and career stress are needed. Lastly, it is implied that parenting styles used on adult children in Korea may differ from Western styles. Therefore, it may be difficult to explain the relationship between parents and adult children with a traditional theoretical framework.

• 한국가족관계학회지
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• 제21권1호
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• pp.99-121
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• 2016

Objectives: The major purpose of this study was to analyze the relationships of parent-child relationship and self-differentiation with interpersonal competence among college students. Specifically, this study also attempted to find the differences of three major variables according to participant's general characteristics, to investigate the correlations among variables and to analyze the effects of related variables on interpersonal competence. Method: The participants were 388 college students in Jeollabuk-do province. The data were collected by self-administered questionnaire method. Results: First, there were significant differences in the level of interpersonal competence according to gender and the monthly family income. Second, correlational analyses results indicated that college students' interpersonal competence was positively related with parent-child relationship and self-differentiation, and the latter two variables were also positively correlated. Finally, the results of multiple regression analyses reported that interpersonal competence was influenced by intimacy with mother, I-position, and emotional cutoff, showing that I-position was the most influential variable. In addition, I-position was also found to be the powerful variable affecting all sub-factors of interpersonal competence. Conclusions: This study suggests the importance of providing education and/or counseling services focusing on strengthening the relationship with their parents and on increasing self-differentiation level for college students' greater interpersonal competence, which are considered as critical indices of their mental health and psychological well-being.

• Asian Pacific Journal of Cancer Prevention
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• 제13권5호
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• pp.2133-2137
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• 2012

Objective: To investigate the prognostic role of antigen KI-67 (Ki-67) and G1/S-specific cyclin-D1 (cyclin-D1) in patients with laryngeal squamous cell carcinoma (LSCC). Methods: Immunohistochemical staining (IHS) was used to determine the protein expression of Ki-67 and cyclin-D1 in LSCC tissues. Kaplan-Meier survival curves was calculated with reference to Ki-67 and cyclin-D1 levels. Results: Cyclin-D1 and Ki67 were expressed in the nuclei of cancer cells. Among the total of 92 cancer tissues examined by immunohistochemistry, 60 (65.22%) had cyclin-D1 overexpression and 56 (60.87%) had Ki67 overexpression. Cyclin-D1 overexpression is associated with the advanced stage of the cancer (P=0.029), but not with gender, age, stage of cancer, histological differentiation, anatomical site, smoking history and alcohol consumption history. Ki67 overexpression is not associated with the advanced stage, gender, age, histological differentiation, anatomical site, smoking history and alcohol consumption history. A statistically significant correlation was found between lymph node status and the expression of Ki67 (p = 0.025). Overexpression of cyclin-D1 was correlated to shorter relapse-free survival period (P<0.001). Conclusions: Overexpression of cyclin-D1 can be used as a marker to predict relapse in patients with LSCC after primary curative resection.

• Asian Pacific Journal of Cancer Prevention
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• 제16권5호
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• pp.2099-2102
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• 2015

Objective: To explore the expression of $laminin{\gamma}2$ in extrahepatic cholangiocarcinoma (EHCC) tissues and its influence on tumor invasion and metastasis. Materials and Methods: Paraffin embedding samples of cancer, para-cancer, lymph node metastatic and hepatic metastatic tissues from 79 patients undergoing EHCC resection were collected. Expression of $laminin{\gamma}2$ was detected by immunohistochemistry and its relationship with clinical pathological characteristics and the prognosis of EHCC patients were analyzed. Results: $Laminin{\gamma}2$ showed negative staining in para-cancer tissues, but demonstrated a 51.9% (41/79) positive expression rate in extracellular matrix (ECM) or cytoplasm of EHCC tissues. In lymph node metastatic and distant metastatic nidi, expression of $laminin{\gamma}2$ was significantly higher than in the primary nidi (${\chi}^2=7.4173$, P=0.0065; ${\chi}^2=4.0077$, P=0.0453). The expression was in obvious association with lymph node metastasis (P<0.01), but had no relevance with age, gender, tumor location, tumor stage, differentiation and distant metastasis in ECM (P>0.05), whereas it was in marked connection with lymph node and distant metastasis (P<0.05 or P<0.01), but had no relationship with age, gender, tumor location, tumor stage and differentiation in cytoplasm (P>0.05). However, the median survival time and median recurrent period of patients with positive expression of $laminin{\gamma}2$ in both cytoplasm and ECM of tumor cells, only in ECM and only in cytoplasm, were evidently lower than with negative expression of $laminin{\gamma}2$ in RCM and cytoplasm (P<0.05 or P<0.01). Further Cox regression analysis showed that the positive expression of $laminin{\gamma}2$ and the tumor differentiation were independent risk factors influencing the prognosis of EHCC patients. Conclusions: Abnormal expression of $laminin{\gamma}2$ may be closely associated with invasion and metastasis of tumor cells, and thus a potential molecular marker for prognosis of EHCC patients.

• 한국수정란이식학회지
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• 제32권3호
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• pp.209-220
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• 2017

The estrogen-mediated effect of mesenchymal stem cells (MSCs) is a highly critical factor for the clinical application of MSCs. However, the present study is conducted on MSCs derived from adult donors, which have different physiological status with steroid hormonal changes. Therefore, we explores the important role of $17{\beta}$-estradiol (E2) in MSCs derived from female and male newborn piglets (NF- and NM-pBMSCs), which are non-sexually matured donors with steroid hormones. The results revealed that in vitro treatment of MSCs with E2 improved cell proliferation, but the rates varied according to the gender of the newborn donors. Following in vitro treatment of newborn MSCs with E2, mRNA levels of Oct3/4 and Sox2 increased in both genders of MSCs and they may be correlated with both estrogen receptor ${\alpha}$ ($ER{\alpha}$) and $ER{\beta}$ in NF-pBMSCs, but NM-pBMSCs were only correlated with $ER{\alpha}$. Moreover, E2-treated NF-pBMSCs decreased in ${\beta}$-galactosidase activity but no influence on NM-pBMSCs. In E2-mediated differentiation capacity, E2 induced an increase in the osteogenic and chondrogenic abilities of both pBMSCs, but adipogenic ability may increased only in NF-pBMSCs. These results demonstrate that E2 could affect both genders of newborn donor-derived MSCs, but the regulatory role of E2 varies depending on gender-dependent characteristics even though the original newborn donors had not been affected by functional steroid hormones.

• 농촌지도와개발
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• 제27권2호
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• pp.65-74
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• 2020

The study aims to identify the factors affecting business performance of rural tourism operators. For this study, 1,004 questionnaires were collected by field survey of rural tourism operators. The linear multiple regression analysis were used to identify factors affecting performance of rural tourism business. The result indicate that the factors influencing the sales of rural tourism business were in order of owning sales facilities, perception of multi-functional value of agriculture and rural, group promotion, number of rooms, and gender. In the case of gender, it was found that females had a high probability of positively affecting sales. The factors influencing the satisfaction of the rural tourism business were in the order of management strategy, number of days of operation, perception of multi-functional value of agriculture and rural, and business career. In the case of management strategy, it was found that the differentiation strategy have a positively affecting the satisfaction of the rural tourism business. As for the business career, the shorter the career, the higher the probability of positively affecting the satisfaction of the rural tourism business. The results of this study would be useful for establishing strategies to improve the management performance of the rural tourism business.

• 재활복지
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• 제22권2호
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• pp.103-126
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• 2018

본 연구는 장애 인식개선 프로그램의 효과성을 검증하고 이를 바탕으로 장애 인식개선 프로그램의 발전방안을 모색하기 위한 것이다. 이를 위해 프로그램을 개발하고 인식개선 프로그램 강사 교육을 진행한 후, 2017년 6월부터 10월까지 전국의 초 중 고등학생과 성인 총 508명에게 프로그램을 실시하여 그 효과를 분석하였다. 장애 인식개선 프로그램의 효과성을 측정하기 위해 '장애 인식 지표'를 활용하였으며, 장애 인식의 변화(장애 이해, 장애인 인권의식)와 장애인에 대한 차별과 다름에 대한 지식의 변화를 분석하였다. 실험설계를 바탕으로 사전사후검사를 실시하였으며, 검사 결과를 기술통계, 대응 t검증, 독립 t검증, 일원배치 분산분석(ANOVA)을 활용하여 분석하였다. 분석 결과 장애인 인식개선 프로그램 전보다 후에 장애에 대한 인식이 개선되었으며, 차별과 다름에 대한 지식도 증가하였음을 알 수 있었다. 또한 성별, 연령, 프로그램 유형에 따라 프로그램 효과에 유의미한 차이가 있음을 확인할 수 있었다. 이러한 연구결과를 바탕으로, 향후 장애 인식개선 프로그램의 개선방안 및 후속연구를 제안하였다.

• 한국실내디자인학회논문집
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• 제23권2호
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• pp.99-107
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• 2014

Façade design makes the customer to select and remember of commercial space. Therefore, if it can be identified characteristics of perception in image evaluation, it will be possible to easy visiting space and re-selection with motivation through identity and differentiation of commercial space. For this study, cafes among commercial facilities were selected for the appreciation of the differentiated design features attracting customer's eyes through space image evaluation by gender. The followings are the conclusions drawn from the study. First, when the features of mean and deviation of [Factor 1] were employed for the appreciation of the perceptual characteristics of both men and women, it was clearly found that customers regards the facade design as a coarse one even though they are confused about whether the facade design is the straightened-up one. Second, customers perceive facade design as the one which is bright but not unique through [Factor 2] while in the process of selecting adjectives to describe it men's perception as to "being vivid but interesting" was dispersed and women's as to "Being bright" was also dispersed, too but the women perceived it as "being opaque". Third, it was revealed that the perceptual characteristics of [Factor 3] were perceived as "warm but boorish" and "warm but crude" by men and women respectively. Fourth, most (80%) of the adjectives employed for vivid description of their perception by both genders were found to be consistent.