Effects of Bifidus Enhancer Yogurt on Relief from Loperamide-induced Constipation

최진희,정승환,조영훈,조윤경,Hae-Yeon Choi,김순임 한국축산식품학회 2012 한국축산식품학회지 Vol.32 No.1

This study investigated the effects of bifidus enhancer yogurt (BEY) on loperamide-induced constipation in rats. The bifidus enhancer, made of rice-DDGS (Dried Distillers Grains with Solubles), improved proliferation of bifidobacteria (BB-12). Male SD rats were induced with constipation using loperamide and were then used to test the effectiveness of BEY in relieving constipation. The rats were divided into four groups: normal group (NOR), loperamide-treated group (LOP), bifidus enhancer yogurt and loperamide-treated group (L-BEY), and commercial yogurt and loperamide-treated group (L-CY). Treatment of loperamide reduced the wet weight and water content of fecal pellets, but increased the number of fecal pellets in the distal colon. Meanwhile, the fecal weight of the L-BEY group showed an increase of 43% and 23% versus the LOP and L-CY group, respectively. Also, the fecal water content in the L-BEY group was 14.5% and 6.8% higher than that in the LOP and L-CY group, respectively. In addition, the L-BEY group had the fewest fecal pellets in the distal colon. In the serum lipid parameters, the LOP group had a HDL/total cholesterol ratio that was 43% lower than the NOR group, but the L-BEY group had 27% lower than NOR group. These results suggest that bifidus enhancer yogurt has superior effects when it comes to relieving loperamide-induced constipation in rats.

학교부지 내 교사 배치와 학급교실의 조합구성에 관한 연구 - 얼바인 초등학교 사례분석을 중심으로 -

최진희,박열,Choi, Jin-Hee,Park, Yeol 한국교육시설학회 2019 敎育施設 Vol.26 No.5

The classroom is a learning space where students live mainly in school, and it is the most important space within the entire educational space of the school. Although our educational system has been trying to revise and change the curriculum many times, it still does not provide space for the educational concept of modern society. The impact of the abolished 'school facility standard design' in 1992 is still evident in the design of school facilities at present. Specifically, the uniformity of the educational space, the rigid boundary of the classroom unit, the blockage between the school facility and the outside, and the separation due to the break of the inner and outer spaces. In the future, we need a flexible space that can contain the contents of the future education, and it is necessary to study the composition and type of educational space that can escape uniformity and spatial breakdown. In this paper, we analyze the successful cases of Irvine school facilities and examine the type and composition of classroom space, and it will be a task to find the direction and change of thinking about our educational space.

초등학교 방과후 프로그램의 공간 활용에 관한 연구 - 지역공공시설과의 연계성을 중심으로 -

최진희,Choi, Jin-Hee 한국교육시설학회 2013 敎育施設 Vol.20 No.6

Elementary school education in Korea has been constantly changing according to the requirements of social change. Contemporary primary education is oriented creative-education and institutional changes were required. As a result, it is appearing movement wants to get out of uniform curriculum of elementary school. This paper was carried out to analyze after-school programs other than the curriculum of elementary education school and to analyze the current status of the space use of school facilities. Based on this analysis, it is proposed utilization of spatial association between the elementary school and local public facilities.

비올로겐 이온겔 나노섬유의 전기변색 특성 연구

최진희,엄유선,박종승,Choi, Jin Hui,Eom, Yu Seon,Park, Jong S. 한국섬유공학회 2021 한국섬유공학회지 Vol.58 No.3

Electrochromism represents a reversible spectral or optical change owing to the redox reaction on applying potential biases. Here, we present the enhanced electrochromic properties by incorporating nanofiber webs prepared by electrospinning. The electrochromic devices (ECDs) were fabricated by sandwiching the ion gel nanowebs, made up of viologen and electrolyte, between two ITO glasses. The morphology of the nanofibers was examined using a scanning electron microscope. More ionic liquid could be present between randomly arranged nanofibers, resulting in increased ionic mobility. The fabricated ECDs exhibited significantly enhanced electrochromic performances with short switching speeds, high coloration efficiency, and long-term cyclic stability. Current results demonstrate that electrospinning is a practical approach for high-performance electrochromic devices.

블랜칭 처리가 단호박의 품질특성과 항산화활성에 미치는 영향

최진희,우혜은,박종대,성정민,Choi, Jin-Hee,Woo, Hye-Eun,Park, Jong-Dae,Sung, Jung-Min 한국식생활문화학회 2021 韓國食生活文化學會誌 Vol.36 No.5

This study investigated the quality characteristics of sweet pumpkin after blanching. Sweet pumpkins were blanched in distilled water, 2% citric acid and 2% NaCl water at 100℃ for 3 min. The cooking loss of sweet pumpkin in the blanching groups was lower than that in the control group, and greenness and yellowness in the blanching groups were higher than those in the control group (p<0.001). Total polyphenol content (TPC) of sweet pumpkin increased after blanching (p<0.05), and TPC true retention (TR) was measured with the highest NB. CON and NB were significantly higher in ?-carotene content (p<0.001). Lutein content in the blanching treatment groups was lower than that in the control group, but NB was the highest between the blanching groups (p<0.001). DPPH and ABTS⁺ radical scavenging activity assays revealed higher antioxidant activity in the NB groups among the blanching groups (p<0.001). The CON was 2.44 log colony-forming unit (CFU)/ g in the total bacterial count, but there were no microorganisms in the blanching groups. In conclusion, blanching with the addition of 2% NaCl can inhibit the growth of microorganisms and improve TR and antioxidant activities in sweet pumpkin.

음악정서인식에 대한 탐색 연구: 음악인지유형 중심으로

최진희,정현주,Choi, Jin Hee,Chong, Hyun Ju 한국음향학회 2021 韓國音響學會誌 Vol.40 No.4

The purpose of this study was to examine the perceived emotion of music according to cognitive styles of music listening. A total of 91 music-related graduate students participated in this study. They were given a questionnaire about perceived emotions of music, musical elements, and Music Empathizing-Music Systemizing Inventory. To analyze statistically, Descriptive statistics, paired t-test, ANalysis Of VAriance (ANOVA), multi-variate analysis, and Pearson correlation analysis were conducted. Results showed that participants had relatively universal experience in perceived emotions of both types of music, and also showed that musical elements contributed to the experience differed by cognitive styles of music listening.

명사화절『こと · の』와 ‘것 · 기 · 음’

최진희(崔珍姬)(Choi, Jin-Hee) 일본어문학회 2012 일본어문학 Vol.57 No.-

文は単文と複文に分けられる。複文の中で従属節に属して、文を名詞化すること·のがある。それについて名詞化節と名付けた金(2003)の論を参考し、名詞化節こと·のの日韓対応の様子を文学作品とその通訳を通じて考察した。 まず、こと·のの文法制約を、述語制約と総語制約に分けて論じた。それから、先行研究を日本の小説4つの作品と韓国語に翻訳された対訳本とを比較しながら考察を行なった。その結果は次のとおりである。 本考察では、韓国語に訳されたこと·のは色々と対応しているが、その中で‘것·기·음’を考察してみた。‘것’の代わりに他の名詞があるかどうかによってこと·のが決められるのだという制約は、根拠の不在もあるし、完全に当てはまるとは言えない。‘것·기·음’以外に訳される単語が多いということからわかる。 ただ、本稿は4作品の中での考察であった。先行研究の再考察を均衡コーパスを利用して行なうのは今後の課題として置きたい。

[내가 읽은 책] 침묵의 봄

최진희(Choi, Jin-Hee) 대한건축학회 2021 建築 Vol.65 No.2

원주의 첨가량을 달리한 개량 증편의 품질 특성

최진희(Jin Hee Choi),우혜은(Hye Eun Woo),최해연(Hae Yeon Choi) 한국식품영양과학회 2022 한국식품영양과학회지 Vol.51 No.11

본 연구에서는 증편의 발효원인 막걸리 대신 감미료를 첨가하지 않은 원주의 첨가량을 달리하여 수분의 양을 최소한으로 하여 성형이 가능하도록 개발한 개량 증편의 품질 특성을 측정하였다. 실험 항목으로 pH, 수분 함량, 색도, 비체적, 팽창률, 단면과 기공의 관찰을 실시하였고, 기호도를 측정하기 위해 관능평가를 진행하였다. 원주 첨가량을 달리한 개량 증편의 수분 함량은 원주의 첨가량에 따른 수분 함량에 유의적인 차이가 나타나지 않았다. pH는 발효 후 원주 첨가량에 따라 감소하였다가 찌고 난 후 증가하였다(P<0.001). 색도는 L값은 원주의 첨가량이 증가할수록 감소하였고(P<0.001), a값은 녹색도 값이 증가하다가 RM20, RM30, RM40에서는 첨가량에 따른 유의적인 차이를 보이지 않았으며, b값은 원주의 첨가량이 증가할수록 황색도가 증가하는 결과가 나타났다(P<0.001). RM10에 비해 RM20과 RM30에서 팽창률이 가장 높게 측정되었으며, RM40에서는 다시 감소하는 결과가 나타났다(P<0.05). Image J 프로그램으로 관찰한 단면과 기공은 원주의 첨가량이 증가할수록 감소하였고 기공수는 원주 첨가량에 따라 증가하였으며(P<0.01), 기공의 조밀함은 증편의 조직감에 영향을 미치는 것으로 나타났다. 경도는 원주 첨가량이 증가할수록 감소하였다. 검성은 첨가량에 따른 감소가 나타났으나 RM20과 RM30 간의 유의적인 차이는 없었다. 부착성은 원주를 30% 첨가한 군이 가장 크게 측정되었다. 탄력성은 첨가량에 따라 증가하였으며, 응집성과 씹힘성은 RM20과 RM30 간의 유의적인 차이는 없었으나 전체적으로 원주의 첨가량이 늘어남에 따라 증가하는 결과가 나타났다(P<0.001). 관능평가의 결과는 향을 제외한 모든 항목에서 RM30이 가장 높은 점수를 받았다(P<0.001). 결과적으로 RM30의 배합비로 증편 제조 시 개량 증편의 기공 형성이 가장 우수하였으며 관능평가 항목에서도 가장 높은 점수를 받아, 이는 개량 증편의 품질 특성과 소비자 기호도에도 긍정적인 영향을 줄 것으로 생각된다. 또한 원주를 첨가하여 제조한 개량 증편의 표준화 연구에도 도움이 될 것으로 사료되며, 향후 다양한 부재료와 속재료를 첨가한 기능성 증편 연구에 바람직한 영향을 줄 것으로 판단된다. In this study, the quality characteristics of modified Jeungpyeon prepared with the addition of different quantities of Won-ju (raw makgeolli) were investigated, and the standardization of the modified Jeungpyeon production process was suggested (RM10, RM20, RM30, RM40 represent various quantities of raw makgeolli). There were no changes in the moisture content with changes in the quantities of raw makgeolli added. The pH decreased after fermentation but increased after steaming. The L-value, hardness, and gumminess decreased with the addition of increasing quantities of raw makgeolli, whereas chewiness, springiness, and cohesiveness increased. The specific volume and expansion ratio were the highest when 40 mL of raw makgeolli was added. The result of the analysis with the Image J program showed that as the quantity of raw makgeolli added increased, the pore size became larger, and the number of pores decreased. Additionally, the results of the evaluation of the sensory properties showed that RM30 had the highest rating for all the tested parameters except for flavor. These results suggest that the addition of RM30 had a positive effect on the quality characteristics of modified Jeungpyeon. These results can be used as preparatory data for the standardization of Jeungpyeon production with the addition of raw makgeolli.

일상생활의 신자유주의화와 헤게모니 담론전략

최진희(Choi, Jin He) 한국사회조사연구소 2012 사회연구 Vol.- No.23

이 연구는 2000년대 ‘경제교육’담론의 생산과 논리구조를 분석함으로써 한국의 사회경제적 변동 과정 속에서 그것이 어떤 의미를 갖는지 규명하는 것을 목표로 한다. 이 연구의 주요 주장은 다음과 같다. 첫째, ‘경제교육’담론은 학교경제교육을 장악하고, 경제교육 전담기구를 설립하기 위한 제도적 실천을 통해 생산되었다. 이때 주도적인 역할을 한것은 경제단체, 언론기관, 시민단체 등의 민간부문이었다. 둘째, ‘경제교육’담론은 신용 불량자 문제와 반기업정서 문제를 경제교육과 연결시킴으로써, 사회적 문제를 개인화하고 개혁정권을 비판하는 효과를 낳았다. 또, ‘경제교육’담론은 개인의 무한책임을 강조 하고, 신자유주의적 세력의 이해관계를 사회 전체의 이익과 동일시함으로써 신자유주의화에 대한 동의를 구축하고자 했다. 즉, 그것은 무엇보다 신자유주의적 헤게모니 전략의 일환이었다. 이 연구는 신자유주의화가 순수하게 경제적인 과정만이 아니라 항상 정치적인 과정을 동반하며, 정치적 동기와 목적을 위해 이루어진다는 것을 보여준다. 특히 이 연구는 한국 사회에서 신자유주의적 기획이 극심한 사회문제를 낳고, 때로는 정치적 위기를 겪었음에도 불구하고 어떻게 사람들의 삶 속으로 파고들 수 있었는지 보여준다. This thesis aims to analyze the production and logical structures of 'educating economy discourse in 2ams, and then, to examine its implications in the context of Korea's socioeconomic changes. Main findings of this study are as follows. Firstly, the 'educating economy discourse has been produced through the institutional practices to introduce the economic education into school and to establish the council on economic education The private-sector agencies like economic organizations and newspaper companies have played a key role in producing the discourse. Secondly, the 'educating economy discourse produced ideological effects £hat ascribed social problems to individuals and criticized the reformative governments by articulating the discourse with the issues about credit delinquency and anti-corporate sentiments. It also attempted to get the consent on neoliberalization by emphasizing individual unlimited responsibilities and identifying the interests of the neoliberal class interests with those of the whole society's. Thus, the 'educating economy discourse has been a part of the neoliberal hegemonic strategy. This study shows £hat neoliberalization is constituted by not only economic processes but also political ones connected to specific goals and interests. It also shows how the neoliberal project in Korea can encroach upon lives of the masses in spite of causing severe social problems and political crisis.