일본어학,일본어교육학 편 : 일본어의 음장(Length)을 이용한 한국어 종성 발음 인지 교육 방안

권현주 ( Hyun Ju Kwon ) 한국일어일문학회 2006 일어일문학연구 Vol.59 No.1

덖음 및 유념 횟수를 달리한 도라지 잎차의 품질 조사

엄현주,권누리,정유영,윤향식,김인재,Eom, Hyun-Ju,Kwon, Nu Ri,Jeong, Yoo Young,Yoon, Hyang-Sik,Kim, In Jae 한국식품영양학회 2020 韓國食品營養學會誌 Vol.33 No.5

In this study, to develop balloon flower (Platycodon grandiflorum) leaves, which are not used as tea, a method of making green tea was referred to, and several physiological activities were analyzed using the balloon flower leaf tea with different times of roasting and rubbing. The highest total polyphenol and tannin contents were 33.02 mg GAE/g and 5.03 mg/g at two times of roasting and one time of rubbing, respectively. In the case of the total flavonoids, the RO3 + RU2, subjected to three times of roasting and two times of rubbing, showed the highest value, whereas there was no significant difference between the control and the other samples. Except for the green tea as a control, the RO2 + RU1 samples reported the highest antioxidant activity whereas it decreased with increasing number of times of roasting and rubbing. The color, lightness, and yellowness tended to decrease slightly as the number of increasing roasting and rubbing among the samples with no significant difference. All of these things together, to develop tea using the balloon flower leaves would be suitable with two times of roasting and one time of rubbing.

고추장용 메주 배합비를 달리하여 제조한 팥고추장의 품질 특성

권누리,윤향식,김익제,홍성택,김소영,길나영,한남수,엄현주,Kwon, Nu Ri,Yoon, Hyang-Sik,Kim, Ik Jei,Hong, Seong Taek,Kim, So-Young,Gil, Na Young,Han, Nam Soo,Eom, Hyun-Ju 한국식품영양학회 2018 韓國食品營養學會誌 Vol.31 No.5

This study was conducted to investigate quality characteristics of red bean gochujang prepared with different ratios of meju for eight weeks. We determined quality characteristics such as pH, moisture content, total microbial flora counts, amino-type nitrogen content, total polypenol content, and antioxidant activity. The pH decreased by fermentation period, whereas total acidity was 0.36~0.39% in the early stage of fermentation, 0.63~1.16% at four weeks of fermentation, and decreased to 0.43~0.65% after the eighth week of fermentation. Moisture content of the control (no red bean, no rice) decreased 62.13% to 50.93%, but in case of the treatment, it slightly decreased. Total cell counts revealed similar tendency at the beginning of fermentation, and at eight weeks of fermentation. In case of lactic acid bacteria, all samples except RB-1.5 (gochujang added meju made of mixing ratio of rice:soybean:red bean (1:2:1.5) slightly increased. Amino nitrogen and total polyphenol of all samples increased in the fermentation period, especially RB-1.5 sample had the highest levels than other samples. By increasing the amount of red bean, DPPH radical scavenging activities increased. In taste sensing analysis, all treat samples except RB-1.5 revealed lower sourness than the control. Also, in case of bitterness, all samples revealed low content than the control. So, by adding red bean, it can enhance taste and function of gochujang.

주요 접근가능한 주택디자인이 노년층의 이동장애와 주거만족도의 관계에 미치는 영향

권현주(Kwon, Hyun-Joo),황은주(Hwang, Eun-Ju) 한국실내디자인학회 2018 한국실내디자인학회논문집 Vol.27 No.2

This study investigated whether housing accessibility plays a significant role in explaining the relation between mobility disability and residential satisfaction of seniors. Also, it identified people who are at greatest risk of mobility disability and living in homes without housing accessibility. We analyzed the 2011 American Housing Survey data with a sample of 20,089 households aged 55 and over living in single-family homes. Results show that although residential satisfaction decreased as mobility became more disabled, the key housing accessibility features were significant buffers against the negative impact of mobility disability on residential satisfaction. Seniors who were Black, low-income, housing-costs burden and renters in older housing in an urban area were more likely to have mobility limitations but fewer housing accessibility features. The moderating effect of housing accessibility on residential satisfaction was much greater for seniors with greater mobility disability. For vulnerable seniors living in an old single-family home, housing policymakers or local communities should consider home modification programs and services after evaluating housing accessibility.

지역 농특산물의 베타카로틴 함량 조사

엄현주,강혜정,윤향식,권누리,김영호,홍성택,박진주,이준수,Eom, Hyun-Ju,Kang, Hye Jeong,Yoon, Hyang-Sik,Kwon, Nu Ri,Kim, Youngho,Hong, Seong Taek,Park, Jinju,Lee, Joonsoo 한국식품영양학회 2019 韓國食品營養學會誌 Vol.32 No.4

Beta-carotene is the most prominent member of the group of carotenoids, natural colorants that occur in the human diet. Beta-carotene is also an effective source of vitamin A in both conventional foods and vitamin supplements, and it's generally safe. In this study, we explored the beta-carotene contents in agricultural products widely and specifically grown in Korea. The beta-carotene contents were ranging from 223 to $27,908{\mu}g/100g$ in leaves, and 0 to $7,588{\mu}g/100g$ in vegetables. In leaves and vegetables, the amount of beta-carotene was the highest in green tea powder ($27,908{\mu}g/100g$), followed by pepper ($7,588{\mu}g/100g$). In fruits, the beta-carotene content was found to range from $0{\mu}g/1,011g$ to maximum of $293.66{\mu}g/100g$(plumcot). However, there beta-carotene was not detected in strawberry. In the case of cereals and specialty crops, the beta-carotene contents were $326{\mu}g/100g$ for non-glutinous rice, $313{\mu}g/100g$ for glutinous rice, $57{\mu}g/100g$ for amaranth and $15{\mu}g/100g$ for pine nut, respectively. However, the beta-carotene content was not detected in other samples. This study revealed the presence of beta-carotene content in agricultural products specifically grown in Korea for nutritional information and food composition database.

청소년 자살자에 대한 심리적 부검 방법론에 대한 고찰

권호인(Hoin Kwon),김란(Ran Kim),방수영(Soo-Young Bhang),홍현주(Hyun Ju Hong),권용실(Yong Sil Kweon) 대한소아청소년정신의학회 2014 소아청소년정신의학 Vol.25 No.3

Recently, local governments and suicide prevention centers have been trying to implement psychological autopsy. This effort has focused on adult suicide so far ; however, there are some difficulties in its application to adolescent suicide. Therefore, in this study, psychological autopsy studies of Korea were reviewed, and a methodology for adolescents’ psychological autopsy was suggested. For the effective performance of the psychological autopsy in adolescent suicide, cooperation with each area of the government and implementation of bodies is necessary. In addition, the central system, which disseminates the standardized interview to the community and manages the data nationwide, should be prepared. Also, in order to improve the accuracy of diagnosis and to obtain various types of information, a structured interview should be adopted as the psychological autopsy, as well as considering the use of social media. Investigation of specific risk factors for adolescent suicide through psychological autopsy can enable determination of the intervention point for effective suicide prevention.

쿠차(龜玆) 지역의 불교복식 연구

권현주 ( Hyun Ju Kwon ) 중앙아시아학회 2003 中央아시아硏究 Vol.8 No.-

명대 여성교육의 사회적 변형 연구

권현주(Hyun Ju Kwon) 이화사학연구소 2000 이화사학연구 Vol.- No.27

N/A

건조방법에 따른 충주산 병풀의 영양성분과 생리활성

엄현주,신현영,지영미,권누리,윤향식,김인재,송용섭,유광원,Eom, Hyun-Ju,Shin, Hyun-Young,Ji, Yeong Mi,Kwon, Nu Ri,Yoon, Hyang-Sik,Kim, In Jae,Song, Yong-sup,Yu, Kwang-Won 한국식품영양학회 2021 韓國食品營養學會誌 Vol.34 No.2

Centella asiatica (CA) has been used as a nutritional plant as well as a traditional herbal medicine around the world. This study, quality component (proximate composition, total polyphenol, and triterpenoid compound), and antioxidant and anti-inflammatory activities of CA dried using various methods were investigated. Proximate compositions of CA with different drying methods included a large amount of carbohydrates, crude protein, crude ash, and crude fiber. Among the drying methods, cold drying provided the highest total polyphenol content and antioxidant activity, while hot-air drying at 75℃ provided the lowest total polyphenol content and antioxidant activity. In addition, when the major triterpenoid compounds of CA were analyzed, the highest content of asiaticoside of triterpenoid glycoside was obtained with all drying methods. With respect to the total triterpenoid, the highest content was obtained with cold drying (68.8 mg/g) whereas natural drying (31.4 mg/g) provided the lowest content. In anti-inflammatory activity of LPS-stimulated RAW 264.7 cells, EtOH extract of cold drying showed a significantly higher inhibitory activity in comparison to the other drying methods. In conclusion, it is considered that the cold drying method is suitable for industrial preparation of functional materials with high physiological ingredients, and antioxidant and anti-inflammatory activities from CA.

충북산 산채 4종(배암차즈기, 일당귀, 명월초 및 삼백초)의 영양성분 및 생리활성

엄현주,정유영,권누리,김기현,연은솔,윤향식,류용재,김인재,Eom, Hyun-Ju,Jeong, Yu Yeong,Kwon, Nu Ri,Kim, Ki Hyun,Yeon, Eunsol,Yoon, Hyang-Sik,Ryu, Yong-jae,Kim, In Jae 한국식품영양학회 2021 韓國食品營養學會誌 Vol.34 No.4

This study investigated on the nutritional components and physiological activity of four wild vegetables namely Salvia plebeia R. Br., Angelica acutiloba, Gynura procumbens and Saururus chinensis Baill for the development of representative wild vegetables in Chungbuk. Salvia plebeia possessed the highest radical scavenging activity and beta-carotene, but exhibited the lowest α-glucosidase inhibitory activity compared to the other three vegetables. Angelica acutiloba showed high crude protein content and α-glucosidase inhibitory activity, but contained low total polyphenol content, radical scavenging ability and beta-carotene compared to the other three vegetables. Gynura procumbens showed high mineral content, beta-carotene, vitamin K1 content and α-glucosidase inhibitory activity, but showed the lowest total polyphenol content and radical scavenging ability compared to the other three vegetables. Saururus chinensis showed high crude fiber content and total polyphenol content, but contained the lowest mineral and vitamin K1 content. To conclude, it is suggested to use Salvia plebeia or Saururus chinensis as antioxidant food materials and Angelica acutiloba and Gynura procumbens as food materials and sources of α-glucosidase inhibitors. In particular, it is believed that Saururus chinensis, which possessed high content of crude fiber, is suitable for low-calorie food materials such as diet products.