콩품종별 청국장의 발효과정 중 이화학적 변화 및 냄새제거를 위한 청국장의 제조

권은영,박건영 한국생명과학회 1998 한국생명과학회 학술발표회 Vol.20 No.-

영어 어휘 교수∙학습에 관한 국내 연구동향분석: KCI 학술지를 중심으로

권은영,우경민 한국영어어문교육학회 2022 영어어문교육 Vol.28 No.1

The present study intends to explore the research trends of studies conducted on English vocabulary teaching and learning. With this goal, 2,573 KCI-indexed English education articles published between 1990 and 2021 in major Korean academic journals were collected. After data screening, the selected 1,354 abstracts were analyzed using Netminer 4.4. The researcher categorized these data from various perspectives, including years of publication, target research subjects, research methods and instruments, and research topics. The results revealed that: 1) the number of published papers incrementally increased between 1990 and 2021, reaching a record high of 129 in 2017; 2) the most frequently utilized participation group was university students; 3) data were collected via both qualitative and quantitative methods utilizing questionnaires, interviews, tests, surveys, and experiments; and 4) the research topics were on teaching and learning model-development, methods, and strategies. The study has meaningful implications in that: 1) teaching and learning vocabulary has gained more attention over the past 10 years; 2) most of the research participants have been EFL learners in Korea; 3) the overall research interest has been mainly geared towards practical vocabulary teaching and learning, and 4) vocabulary education has been considered to have the strongest connection to reading comprehension.

L1 Transferability of EFL Learners' Use of Punctuation

권은영 한국중등영어교육학회 2019 중등영어교육 Vol.12 No.1

The study examined the influence of first language (L1) on the awareness and use of colons and dashes among a sample (n=55) of Korean college freshman studying English as a foreign language (EFL). A questionnaire was employed to gauge participants' awareness and, for their use of the punctuation marks, a fill-in-the-blank task was included to provide obligatory contexts and a free writing task to capture non-obligatory context data. Errors were analyzed according to five categories of colon usage (listing, appositives, additional explanation, before a quotation, and other) and to three categories of dash usage (emphasis, appositives, and dramatic shift) and were coded as omission, addition, misuse, or misplacement. Misuse was the most observed error type. Evidence of probable L1 influence was more prominent with respect to the dash—a punctuation feature with high L1-L2 similarity—than the colon. Overall, the results suggest that learners' perceptions of L1-L2 (dis)similarity can be more relevant than actual L1-L2 distance. Based on this evidence and the literature reviewed, the author argues a need for more punctuation instruction in English education in Korea at both the secondary and tertiary levels, as well as for more attention to potential LT phenomena on the part of teachers and program designers.

가족환경 및 부모의 양육행동이 제1형 당뇨병 환아의 혈당 관리 및 우울 증상에 미치는 영향

권은영,정효진,김현지,최임정,이정현,유재호 대한소아내분비학회 2009 Annals of Pediatirc Endocrinology & Metabolism Vol.14 No.2

Purpose:We aimed to evaluate the influence of family environment, parenting behavior, and psychological characteristics on metabolic control in children with type 1 diabetes mellitus (DM). Methods:We performed a statistical survey among Korean children (adolescents; age, 11–17 years) undergoing treatment for type 1 DM for more than a year and the parents of these children. We obtained the glycosylated hemoglobin (HbA1c) levels; children’s depression inventory (CDI) scores; family affection, partnership, growth, adaptation, resolve (APGAR) scores; parenting behavior inventory (PBI) scores; and scores of the Korean version of family environment scale (FES-K) for these families. The results of the survey were collected and analyzed using statistical methods. Results:We found a statistically significant evidence of a positive relationship between HbA1c levels and depressive symptoms (r=0.43, P=0.001). However, there was no relationship between HbA1c levels and family APGAR scores. FES-cohesion scale (β=-0.422, P=0.005), achievement orientation scale (β=-0.323, P=0.013), and control scale (β=0.356, P=0.009)-were significant predictors of HbA1c levels. In the family APGAR index, low CDI score (P=0.001) were indicative of a highly functional family. Furthermore, the family APGAR scale showed a statistically significant association with the reasoning and affection subscales of the PBI scale and inverse association with the inconsistency subscale of the PBI scale. Multiple-regression analysis of the data revealed that the monitoring (β=-0.325, P=0.045) and reasoning (β=-0.507, P=0.011) variables of the paternal and maternal PBI scale, respectively, were significant predictors of a child’s depressive symptoms. Conclusion:Improvements in family environment and parenting behavior may help improve metabolic control and reduce depressive symptoms in children with type 1 DM. 목 적:제1형 당뇨병을 앓고 있는 자녀를 둔 가족의 사회경제학적 특징, 가족환경, 부모의 양육행동, 가족 기능이 환아의 혈당 조절과 우울 증상에 어떤 영향을 미치는지 알아보고자 하였다. 방 법:동아대학교 의료원, 메리놀병원, 왈레스기념 침례병원, 고신대학교 복음병원의 소아청소년과에서 제1형 당뇨병으로 진료중인 10세에서 17세의 소아 및 청소년 58명을 대상으로 하였다. 이들과 부모를 대상으로 가족기능지수, 부모양육행동척도 및 가정환경척도에 대한 설문조사를 통해 가족 내 환경이 혈당 관리 및 우울 증상에 어떤 영향을 미치는지 조사하였다. 결 과:당화혈색소와 우울 증상은 양의 상관관계(r=0.43, P=0.001)가 있었으며 당뇨병 유병기간을 통제 하더라도 통계적으로 유의한 양의 상관관계(r=0.40, P=0.002)가 있었다. 혈당 조절 정도와 가족기능지수는 직접적인 연관관계가 없었다. 가정환경척도를 분석한 결과, 가족 구성원들 사이의 ‘결합력’(β=-0.422, P=0.005) 및 ‘성취 지향성’(β=-0.323, P=0.013)이 높을수록 당화혈색소는 낮았다. 그러나 가족생활에 이용되는 규칙과 방법들이 설정되는 정도인 ‘조절성’(β=0.356, P=0.009)이 높을수록 당화혈색소는 높게 나타났다. 가족기능지수가 높은 가정일수록 환아의 우울 증상 점수가 의미있게 낮았다(P=0.001). 제1형 당뇨병으로 치료 받고 있는 환아에서 가족기능지수가 높은 가정의 부모들이 ‘합리적 설명’(부:P=0.025, 모:P=0.001)의 양육 태도를 보였다. ‘애정’(부:P= 0.001, 모:P=0.001) 항목이 높은 양육 태도를 보였다. 부모의 양육행동을 분석한 결과, 아버지의 ‘감독’(β=-0.325, P=0.045) 항목이 높을수록 환아의 우울 증상은 적었다. 어머니의 ‘합리적 설명’(β=-0.507, P=0.011) 항목이 높을수록 환아의 우울 증상이 적었다. 결 론:소아 및 청소년들의 제1형 당뇨병 관리에 있어서 중요한 역할을 하는 가족 내 환경을 개선하고자 하는 노력이 필요하리라 생각된다. 또한, 부모의 양육 행동이 제1형 당뇨병을 가진 환아들의 우울 증상에 영향을 미치는 점을 고려하여 자녀의 양육에 세심한 배려가 필요하리라 생각된다.

전북의 문학@문화5 : ‘서태지 세대’의 민속 문화 찾아가기

권은영 열린전북 2010 열린전북 Vol.2010 No.11

전주대사습놀이, 서바이벌 오디션의 원조?

권은영 열린전북 2012 열린전북 Vol.151 No.-

Cross-linguistic Influence and Prefabricated Cross-linguistic Influence and Prefabricated Language in Child Second Language Acquisition: A Case Study

권은영 한국응용언어학회 2008 응용 언어학 Vol.24 No.3

Through qualitative analysis of naturalistic data, this longitudinal study examined cross-linguistic influence (CLI) and prefabricated language (PL) in the use of the copula be, auxiliary do with negation, and auxiliary can in a 3:6-4:8 year-old Korean learner of English. The findings support claims that CLI and PL may be prevalent early in child second language (L2) acquisition and suggest that CLI influenced the subject's deployment of PL in L2, especially in syntax. PL was also found to be mainly communicative in function but to occur in the context of development from formulaic to creative speech, supporting the formulaic-creative continuum view of language advocated by, among other, Clark (1974), Wong Fillmore (1976), Weinert (1995), and Perera (2001). This interpretation supports the need for longitudinal studies, without which such gradual processes may be impossible to detect. Finally, the findings imply that the effect of length of exposure to the target language needs to be operationalized in future studies, since the functions and interrelationships among CLI, PL use, and overgeneralization appear to change over time.

나금추 부포놀음에 나타나는세습무․권번․극장 문화의 혼효 양상

권은영 실천민속학회 2019 실천민속학연구 Vol.33 No.-

Na Geum-choo is one of the famous performers in the history of Honam Woodo Nongak. Buponoleum is a performance in the solo-type that uses Buposangmo to display art and dance and this is the cluster of competency of Na Geum-choo performances. In 1950s, under the situation where the settlement of democratic political system was settling down and the women’s education for social advancement of ‘people’ was expanding, Na Geum-choo, a woman artist in Nongak (farm music), had grown. Absence of patriarch system caused by the Korean War, drastic increase of women to society, moderation of women’s control and prevalence of female Gukkeuk (Korean women’s national musical drama) also worked as the factor in time for Na Geum-choo to learn and engage in activities. Na Geum-choo learned dance to Han Jin-ok of Gwangju Gukak Center, Goenggari (traditional percussion instrument) to female artists of Namwon Gukak Center as they were looked down as Giesaeng, and Jeong-eup Nongak to male artists of hereditary shaman sector in Jeon-gup. The accumulated competency from this type of learning is concentrated to display in Buponoleum of Na Geum-choo with Nongak works structured with the method conforming to the modern and contemporary theatrical stage. Therefore, Buponoleum of Na Geum-choo can be said as the byproduct displayed by blending with the culture of hereditary shaman and Gwonbeon in culture of theater along with the farming culture contained within Nongak 나금추는 호남우도농악의 역사에서 손꼽히는 공연자이다. 부포놀음은 부포상모를 이용하여 기예와 춤을 보여주는 솔로(solo) 형태의 공연으로서, 나금추의 부포놀음은 그녀의 역량의 결집체이다. 1950년대 민주주의 정치 체제의 정착과 ‘국민’ 양성을 위한 여성 교육의 확대라는 상황 에서 나금추는 여성농악인으로 성장하였다. 한국전쟁으로 인한 가부장의 부재, 여성들의 사회 진출 급증, 여성 통제의 완화, 여성국극의 성행이라는 점 또한 나금추가 학습하고 활동하는 데에 시대적 요인으로 작용하였다. 나금추는 광주국악원의 명무 한진옥에게서 무용을, ‘기생’으로 하시(下視)되었던 남원국악원의 여성 예인들에게서 꽹과리를, 정읍의 세습무계 남성 예인들에게서 정읍농악을 사사(師事)하였다. 이렇게 축적된 역량이 집약되어 근현대의 극장 무대에 적합한 방식으로 구성된 농악 작품이 바로 나금추의 부포놀음인 것이다. 따라서 나금추의 부포놀음은 농악에 담지 되어 있는 농민 문화와 더불어 세습무․권번․극장의 문화가 혼융되어 나타난 산물이라 할 수 있다.

몇 가지 항진균제가 Aspergillus fumigatus에 의한 대식세포의 Cytokine 생산에 미치는 영향

권은영,박철민,박선희,최수미,이동건,유진홍,신완식,최정현 대한감염학회 2007 감염과 화학요법 Vol.39 No.1

배경 : 현재 임상에서 사용되는 서로 다른 계열의 항진균제가 면역세포인 폐 대식세포(alveolar macrophage)에서의 cytokine 생산과 nuclear factor- κB (NF- κB)활성에 미치는 영향을 시험관내에서 파악하고 그 의미를 추론해 보고자 하였다. 재료 및 방법 : AmB, MF, ITZ 등 세 가지 항진균제가 쥐의 폐 대식세포인 RAW264.7 세포의 생존에 미치는 영향과, 이들 항진균제의 전처치가 Aspergillus fumigatus conidia 자극에 의한 RAW264.7 세포에서의 TNF-α, IL-10 생산, NF-κB 활성에 미치는 영향, 그리고 GMCSF와의 상승 작용 등을 WST-1, ELISA, western blot assay를 이용해 통해 측정하였다. 결과 : AmB, MF, ITZ 모두 농도 의존적으로 RAW264.7 세포의 생존을 감소시켰다. A. fumigatus conidia 자극으로 RAW264.7 세포에서 TNF-α 생산이 증가하였으며, 세포 생존에 영향을 미치지 않는 농도의 AmB를 전처치하고 conidia로 자극한 경우 TNP-α 생산에는 차이를 보이지 않았으나, MF와 ITZ을 전처치한 경우에는 TNF-α 생산이 감소하였다. GM-CSF는 AmB 전처치 및 A. fumigatus conidia 자극에 의한 TNF-α 생산에 상승 효과를 보였으나, MF, ITZ은 GM-CSF에 의한 상승 효과를 보이지 않았다. IL-10은 AmB에 의해 생산량이 증가하였으며 GM-CSF와 동시 투여시 IL-10 생산이 유의하게 상승하였다. MF와 ITZ 역시 RAW264.7 세포에서 IL-10 생산을 유도하였으나 AmB에 비해 상승폭이 적었으며 GM-CSF와의 상승 효과는 관찰되지 않았다. A. fumigatus conidia는 NF- κB를 활성화하였으며 항진균제와 GM-CSF 등 약제 처치에 따른 NF-κB의 활성 정도는 분비된TNF-α와 IL-10의 생산 정도와 상관관계를 보였다. 결론 : AmB, MF, ITZ 등 본 연구에 사용된 항진균제는 시험관내에서 A. fumigatus conida로 자극하는 RAW264.7 세포에 전처치함으로써 염증성 cytokine인 TNF-α의 생산을 감소시키고 항염증성 cytokine인 IL-10의 생산을 증가시키는 면역 조절 효과를 나타낼 수 있음이 관찰되었다. 추후 약제간의 면역조절 기능 차이가 항진균효과에 미치는 영향 및 약제에 따른 면역 조절 경로 등에 대한 연구가 필요할 것으로 사료된다. Background : We wanted to evaluate the immunomodulatory effect of three antifungal agents, amphotericin B (AmB), micafungin (MF), itraconazole (ITZ), in the aspect of cytokine production and expression of nuclear factor-κB (NF-κB) in the Aspergillus fumigatus conidia treated-RAW264.7 cells, a murine alveolar macrophage cell line. Materials and Methods : We evaluated cytotoxic effect of antifungal agents using commercial cell proliferation assay. Tumor necrosis factor (TNF)-α and interleukin (IL)-10 production according to stimulation (control, A. fumigatus conidia only, conidia + antifungal drug, conidia + antifungal drug + GM-CSF) was evaluated and compared each using commercial ELISA method. NF-κB activation was evaluated by western blot analysis. Results : AmB, MF, ITZ showed dose-dependent cytotoxic effect on the tested cells. Stimulation of cells by A. fumigatus conidia induced TNF-α production. Pretreatment of AmB at concentration not affecting cellular survival did not change the production of TNF-α compared to conidia treated cells, but pretreament of MF or ITZ showed reduced amount of TNF-α production compared to conidia treated cells. AmB also showed synergistic effect on TNF-α production when simultaneously treated with GM-CSF. IL-10 production was markedly increased when the cells were treated with AmB with conidia. MF and ITZ induced less increase of IL-10 production than AmB. AmB also showed synergistic effect on the production of IL-10 when treated with GM-CSF simultaneously. A. fumigatus conidia enhanced expression of NF-κB. The degree of NF-κB expression was associated with the amount of TNF-α and IL-10 produced. Conclusion : The antifungal agents we used in this experiment showed that decreased TNF-α production and increased IL-10 production from the RAW264.7 cells stimulated by A. fumigatus conidia after pretreatment of antifungal agents. But more studies, such as the association between immunomodulatory effect, antifungal activity and difference of signal pathway of cellular activation according to drugs should be performed.

The “Natural Order” of Morpheme Acquisition: A Historical Survey and Discussion of Three Putative Determinants

권은영 대한영어영문학회 2010 영어영문학연구 Vol.36 No.2

The paper discusses the history and implications of the so-called “morpheme” studies. A brief overview of L1 research in this regard is followed by a more detailed discussion of L2 research. Thereafter, the paper explores the impact of three putative determinants of acquisition order: semantic complexity, input frequency, and native language transfer. The possible role of these determinants in accounting for perceived differences in L1 and L2 acquisition orders is also discussed, along with their implications for various theoretical perspectives on language acquisition. The paper concludes with both practical applications and criticism of the existing natural (morpheme) order studies as well as suggestions for future work in this field, such as investigating target languages other than English and developing a multi-determinant approach to acquisition order. (Dongguk University)