농촌거주 기혼남녀의 가족상담 요구 차이를 설명하는 관련변인에 대한 연구

안연주,최연실,이화자 한국가족관계학회 2008 한국가족관계학회지 Vol.13 No.2

The purpose of this study is to provide basic data for developing and supplying family counseling service to rural families by looking into the general inclination for family counseling needs in marhed men and women living in rural areas. Major findings of this study were as follows: First, as a result of looking at the general trend of needs for family counseling in married men and women living in rural areas, about half of subject had inclination for family counseling needs, 75% answered they need family counseling, 60% was aware of family counseling and most was obtaining information about family counseling via the public media. Second, married couples dwelling in rural areas have a different sex-role attitude, conjugal communication and conjugal feeling of intimacy according to sex. Sex role attitude is more open in women than men. On the contrary, in the level of conjugal communication and conjugal feeling of intimacy, men perceived higher than women. Such a difference can contribute to conflict between husband and wife living in rural areas. This can be used as some data for understanding their relational characteristics when conduction a conjugal or family counseling on the married couples living in a rural community. Third, as a result of looking into the related variables to exhibit the difference between groups of family counseling needs and no needs, attitude in sex role, age, conjugal feeling of intimacy, conjugal communication, education, and gender were the variables that could explain well the difference between two groups.

농촌거주 기혼남녀의 가족상담 요구조사 : 사회인구학적 특성을 중심으로

안연주,최연실 한국가족관계학회 2009 한국가족관계학회지 Vol.13 No.4

This study was intended to provide basic data for developing and supplying counseling service to rural families by looking into the general inclination for counseling needs in married men and women living in rural areas, and if there is a specific difference in counseling needs by related variable. As a result of looking at the counseling needs in married men and women living in rural areas by socio-demographical variable, groups of low average income had a least intention to ask for counseling, combined with the lowest awareness of it. Counseling awareness and experience of using it was more in women than in men. This study intended helped to understand, via grasping the counseling needs in married men and women dwelling in rural areas, that it is necessary to construct a system for providing counseling service, and might well have its significance in rendering the basic data needed for building such counseling service.

잎들깨 유전자원의 기능성분 및 항산화 활성

안연주,김정인,김상우,김성업,오은영,이정은,이은수,유은애,성정숙,이명희,김춘송,김민영 한국식품영양학회 2023 韓國食品營養學會誌 Vol.36 No.5

The objective of this study was to investigate the distribution of functional compounds in perilla leaves of various genetic resources and their antioxidant activities. A comprehensive analysis of functional compounds was conducted for 90 genetic resources, focusing on total polyphenol content (TPC), total flavonoid content (TFC), individual phenolic content (IPC), and lutein. Their antioxidant activities were then analyzed based on their radical scavenging capacity using ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) and DPPH (2,2-diphenyl-1-picrylhydrazyl). The TPC content exhibited a range of 13.19 to 35.85 mg gallic acid equivalent/g, whereas the TFC content varied from 11.74 to 46.51 mg catechin equivalent/g. Total IPC was detected in a range of 6,310.98 to 40,491.82 μg/g. Lutein was detected at levels between 70.97 and 597.97 μg/g. ABTS and DPPH radical scavenging activities of perilla leaves ranged from 30.39 to 58.58 mg trolox equivalent (TE)/g and from 7.74 to 46.56 mg TE/g, respectively. Furthermore, correlation analysis demonstrated that rosmarinic acid, a phenolic acid, exhibited a significantly positive correlation with antioxidant activity. These findings suggest that various genetic resource of perilla leaves could effectively mediate antioxidant capacity. Results of this study provide valuable information for use of perilla leaves in Korea as functional food materials.

손가락조 ‘핑거1호’의 영양, 기능성 및 전분특성 연구

안연주,추지호,최명은,송석보,성정숙,김지영,한상익 한국국제농업개발학회 2020 한국국제농업개발학회 학술대회 Vol.2020 No.12

Cranberry Powder Attenuates Benign Prostatic Hyperplasia in Rats

안연주,이정윤,김율하,전우진,이유현 한국식품영양과학회 2020 Journal of medicinal food Vol.23 No.12

Cranberry powder (CR) is reported to be effective against lower urinary tract symptoms (LUTS) and recurrent urinary tract infections. Benign prostatic hyperplasia (BPH) in men older than 50 years is a common cause of LUTS. Here, we attempted to evaluate if CR is also effective for treating BPH using a BPH-induced rat model, which was orally administered CR. Male Sprague-Dawley rats weighing 200–250 g were randomly divided into the following six groups (n = 9): noncastration group; castration group; BPH group; BPH and cranberry for 8-week (CR8W) group; BPH and cranberry for 4-week (CR4W) group; and BPH and saw palmetto group (saw palmetto). Compared with the BPH group, the CR8W group showed a significant decrease in prostate weight (by 33%), dihydrotestosterone (DHT) levels (by 18% in serum and 28% in prostate), 5-alpha reductase levels (18% reduction of type 1 and 35% of type 2), and histological changes. These results indicate that CR could attenuate BPH by inhibiting 5-alpha reductase and by reducing other biomarkers such as prostate weight and DHT levels. Thus, CR may be an effective candidate for the development of a functional food for BPH treatment. IACUC (USW-IACUC-R-2015-004).

스마트 트래픽

안연주,김은지,문선남,하수정 한국조명·전기설비학회 2018 한국조명·전기설비학회 학술대회논문집 Vol.2018 No.11

GC/MS를 이용한 기장 기름의 밀리아신 함량 분석

안연주,이병원,추지호,송석보,김지영,주영광,한상익 한국작물학회 2022 한국작물학회지 Vol.67 No.4

ABSTRACT Proso millet (Pacnicum miliaceum L.) has a various of functional substances, so the demand is increasing as interest in human health benefits. In particular, miliacin, a triterpenoid in proso millet, is known to be effective in hair loss due to its promoting metabolism and proliferation of keratinocytes and showing protective effects from apoptosis. In this study, proso millet oil was extracted and analyzed by GC/MS using the extraction method of unsaponifiable substances after saponification reaction. The components of proso millet oil were confirmed through qualitative analysis by GC/MS. The miliacin content of 5 varieties of proso millet and 2 varieties of foxtail for comparison was analyzed. In the result, components of pentacyclic triterpenes such as β-amyrine and lupeol were detected in proso millet, and the content of miliacin was highest in Hallachal at 370.38±0.04 μg/100 mg oil. In addition, the content of miliacin was not detected in Samdachal and Samdamae, which are varieties of foxtail millet. 적 요기장에 있는 트리테르페노이드류인 밀리아신 성분은 각질 세포의 증식을 촉진하는 등의 특성을 가지고 있어 탈모에 효과가 있다고 알려져 있다. 이 연구에서는 기장의 기름을 추출하여 검화 반응을 거쳐 불검화물의 추출 방법을 이용하여 GC/MS로 분석하였다. 기장 기름 성분을 GC/MS의정성분석을 통해 확인하였으며, 기장 5품종과 비교를 위한조 2품종의 밀리아신 함량을 분석하였다. 1. 기장에서는 β-amyrine, lupeol 등의 pentacyclic triterpene 류의 성분들이 검출되었다. 2. 밀리아신 함량은 기장의 한라찰에서 370.38±0.04 μg/100 mg oil으로 가장 높은 함량을 나타내었다. 3. 특히 조의 품종인 삼다찰과 삼다메에서는 밀리아신 함량이 검출되지 않았다

글루타알데하이드에 의해 결합된 효소촉매를 이용한 글루코스 센서의 성능향상

안연주,정용진,이규빈,권용재 한국수소및신에너지학회 2016 한국수소 및 신에너지학회논문집 Vol.27 No.4

In this study, we synthesized a biocatalyst consisting of glucose oxidase (GOx), polyethyleneimine (PEI) and carbon nanotube (CNT) with addition of glutaraldehyde (GA)(GA/[GOx/PEI/CNT])for fabrication of glucose sensor. Main bonding of the GA/[GOx/PEI/CNT] catalyst was formed by crosslinking of functional end groups between GOx/PEI and GA. Catalytic activity of GA/[GOx/PEI/CNT] was quantified by UV-Vis and electrochemical measurements. As a result of that, high immobilization ratio of 199% than other catalyst (with only physical adsorption) and large sensitivity value of 13.4 μA/cm 2 /mM was gained. With estimation of the biosensor stability, it was found that the GA/[GOx/PEI/CNT] kept about 88% of its initial activity even after three weeks. It shows GA minimized the loss of GOx and improved sensing ability and stability compared with that using other biocatalysts.

청소년의 자아존중감과 행복감의 관계에서 또래애착의 매개효과

안연주,최지선,최연실 가정과삶의질학회 2018 가정과삶의질학회 학술발표대회 자료집 Vol.2018 No.11

개인 심리적 요인이 부부의 결혼만족도에 미치는 영향의 자기효과와 상대방효과: 개인의 우울감과 자아존중감을 중심으로

안연주 ( An Yeon Ju ),최연실 ( Choi Youn Shil ) 한국가족관계학회 2021 한국가족관계학회지 Vol.26 No.1

연구목적: 본 연구에서는 개인 심리적 요인과 결혼만족도가 부부간에 차이가 있는지를 확인하고, 개인 심리적 요인이 결혼만족도에 미치는 자기효과와 상대방효과를 살펴보았다. 연구방법: 본 연구는 제14차 한국복지패널 데이터(2020) 중 3,129쌍의 부부 결합데이터를 사용하였고, 부부의 우울감, 자아존중감 그리고 결혼만족도에 차이가 있는지를 살펴보기 위해 차이를 검증하기 위해 paired t-test를 사용하였으며, APIM 모델을 통해 변인 간 자기효과(actor effect)와 상대방효과(partner effect)를 분석하였다. 연구결과: 첫째, 아내와 남편의 우울감, 자아존중감, 결혼만족도는 부부간에 유의미한 차이가 있었다. 아내는 남편에 비해 우울감과 자아존중감이 높고, 남편은 아내에 비해 결혼만족도가 높은 것으로 나타났다. 둘째, 아내의 우울감은 자신의 결혼만족도와 남편의 결혼만족도에 모두 영향을 미쳤고, 남편의 경우 자신의 우울감이 아내의 우울감보다 결혼만족도에 미치는 효과가 큰 것으로 나타났다. 아내와 남편의 자아존중감은 자기와 상대방의 결혼만족도에 모두 영향을 미쳤고, 상대방효과보다 자기효과가 큰 것으로 나타났다. 결론: 부부의 개인 심리적 특성과 공유된 결혼생활에 대한 결혼만족감에는 차이가 있다는 점에서 부부관계를 다루는 상담 및 교육 등에서 개인의 특성을 민감히 다룰 필요가 있다. 또한, 아내의 우울감을 확인하고 회복할 수 있도록 돕고, 부부 개인의 자아존중감 향상을 다루는 것은 부부의 결혼만족도 향상에 기여할 수 있을 것이다. Objectives: The purpose of this study is to determine intra-couple differences in individual psychological factors and marital satisfaction, and investigate actor-effects and partner-effects of individual psychological factors on marital satisfaction. Method: Among the 14th Korea Welfare Panel(KOWEP) Study(2020), combined data of 3,129 couples have been used. Also, paired t-test has been implemented to verify intra-coupe differences of depression, self-esteem, and marital satisfaction; and Actor Partner Interdependence(APIM) model has been used to analyze actor-effects and partner-effects. Results: First, there have been significant differences of depression, self-esteem, and marital satisfaction between wives and husbands. Wives tended to have higher levels of depression and self-esteem, while husbands had higher levels of marital status. Second, wives’ depression had impact on husband’s marital satisfaction as well as their own marital satisfaction. Husbands’ marital satisfaction tended to be affected more by their own than wife’s depression. Their self-esteem had both partner-effects and actor-effects on marital satisfaction, although its partner-effect was greater than actor-effect. Conclusions: In light of the fact there are differences in satisfaction in marriage that individual psychological traits should be shared, individual traits should seriously be considered in the setting of marriage-related counseling or training. Furthermore, marital satisfaction would be improved by helping couples identify and treat wife’s depression, and enhancing self-esteem of each individual.