적채를 첨가한 스폰지 케이크의 품질특성

이미나,정예선 부산여자대학 2009 釜山女子專門大學 論文集 Vol.31 No.-

This study was performed to evaluate the quality characteristics of the sponge cakes with red cabbage. The sponge cake with red cabbage was prepared with different ratios from 0 to 9%. The specific gravities of the batter with red cabbage were higher than control one. The specific volumes of the sponge cake was gradually decreased as increasing of content levels of red cabbage powders. The Hunter’s colorimetric lightness(L), redness(a) and yellowness(b) of the sponge cakes were effected by the color of red cabbage. The addition of red cabbage powders increased moisture contents of the products. The crude ash contents of the cakes were increased as higher content levels of red cabbage powders. TDF (total dietary fiber) contents were significantly increased by the substitution ratios. In texture analysis, hardness, gumminess, and brittleness of sponge cake were increased as increasing of seaweed and vegetable powders added, while cohesiveness was decreased. Springiness showed no significant differences among the substitution ratios. In the sensory evaluations, preferences of the cakes with red cabbage powders were significantly higher than those of control cakes,especially 3% level of the powder showed the highest preference. The results show that the most recommendable sponge cake was in the substitution ratios of 3% red cabbage powder. They can possibly contribute to improving the nutritional and functional well-being of foods.

Study on the Environmental Risk Assessment of Transgenic Chinese Cabbage

Ye Sun Chung,Young Doo Park,Eun Taek Woo,Kuen Woo Park,Kyu Hwan Chung,Sang Yong Lee,Mun Il Ryoo,Jong Ok Ka,Min Jea Kim,Dong Ho Lee,Youn Hyung Lee,Dong Jin Lee,Chan Lee,Dae Yeul Son,Tae Sung Park,Hong 한국원예학회 2008 한국원예학회 기타간행물 Vol.- No.-

청경채를 첨가한 스펀지케이크의 품질특성

정예선(Ye Sun Chung),김대진(Dae-Jin Kim) 한국식품영양과학회 2009 한국식품영양과학회지 Vol.38 No.7

본 연구는 소비자의 기호에 맞는 기능성 스펀지케이크를 개발하기 위한 연구의 일부로 청경채 분말의 첨가량을 3, 6, 9%로 다르게 첨가하여 제조한 스펀지케이크의 특성에 관하여 조사하였다. 그 결과 반죽의 비중은 청경채 분말의 첨가량이 증가함에 따라 증가하였다. 반죽의 pH는 청경채 첨가군이 대조군보다 낮았으며 청경채 분말의 첨가량이 증가함에 따라 감소하였다. 스펀지케이크의 무게는 청경채 분말 첨가 비율에 따라 약간의 변이는 나타났지만 대조군과 청경채 분말 첨가군 간에 유의적인 차이는 나타나지 않았으나, 케이크의 부피는 대조군과 청경채 분말 첨가군 간에 유의적인 차이를 보였으며, 청경채 분말의 첨가량이 증가함에 따라 감소하였다. 따라서 비용적도 청경채 분말 첨가군이 대조군보다 낮았으며, 청경채 분말의 첨가량이 증가할수록 유의적으로 감소하였다. 스펀지케이크의 내부 색도는 청경채 분말의 첨가량이 증가함에 따라 L값은 감소하는 경향을 보였으며, a값은 첨가량에 비례하여 유의적으로 줄어들었고, b값은 유의적으로 증가하였다. 일반성분 분석결과에서는 TDF는 청경채 분말 첨가량이 증가함에 따라서 증가하는 경향을 나타내었다. Texture 특성에서는 응집성은 청경채분말의 첨가량이 증가함에 따라서 감소하였고, 경도, 점착성, 부서짐성은 첨가량의 증가에 따라서 증가하였으며 대조군과 3%간의 유의적인 차이는 없었다. 관능검사에서는 종합적인 기호도에서 3, 6% 첨가군이 우수하였다. 따라서 식이섬유 함량이 높은 청경채 분말을 이용하여 새로운 스펀지케이크 제조 시 3% 첨가할 경우 스펀지케이크의 texture 특성은 크게 변화시키지 않으면서 품질과 영양성이 우수한 기능성 스펀지케이크의 제조가 가능할 것으로 판단된다. The effect of Pakchoi addition on the quality characteristics of sponge cake was investigated. Pakchoi sponge cake was prepared with different ratios of Pakchoi powder (0, 3, 6, and 9%). The specific gravities of the batter with Pakchoi powder were higher than control. pH of the batter ranged from 7.43 to 7.74, and the values were lower than control. The specific volumes of sponge cake were gradually decreased by the increasing additions of Pakchoi powder. Crumb color values of lightness (L) and redness (a) decreased by the addition of Pakchoi powder, while yellowness (b) value was increased. In texture analysis, hardness, gumminess and brittleness of sponge cake were increased by the level of Pakchoi powder, but there was no significant differences with control and 3% Pakchoi sponge cake. In the sensory evaluation, 3% Pakchoi sponge cake was better on taste, texture and overall acceptability, while 6%, Pakchoi sponge cake was better on color and flavor. Consequently sponge cake quality with 3% Pakchoi powder was considered the best.

에리스리톨을 첨가한 저열량 스펀지케이크의 품질특성

정예선(Ye Sun Chung),곽연화(Yeon Hwa Kwak),이미나(Mee-Na Lee),김대진(Dae-Jin Kim) 한국식품영양과학회 2009 한국식품영양과학회지 Vol.38 No.11

본 연구는 소비자의 기호에 맞는 저열량 스펀지케이크를 개발하기 위한 연구의 일부로 에리스리톨의 첨가량을 30, 50%로 다르게 첨가하여 제조한 스펀지케이크의 특성에 관하여 조사하였다. 그 결과 반죽의 비중은 에리스리톨의 첨가량이 증가함에 따라 증가하였다. 반죽의 pH는 에리스리톨 첨가군이 대조군보다 낮았으며 에리스리톨의 첨가량이 증가함에 따라 감소하였다. 스펀지케이크의 무게는 에리스리톨 첨가 비율에 따라 약간의 변이는 나타났지만 대조군과 에리스리톨 첨가군 간에 유의적인 차이는 나타나지 않았으나, 케이크의 부피는 대조군과 에리스리톨 첨가군 간에 유의적인 차이를 보였으며, 에리스리톨의 첨가량이 증가함에 따라 감소하였다. 따라서 비용적도 에리스리톨 첨가군이 대조군보다 낮았으며, 에리스리톨의 첨가량이 증가할수록 유의적으로 감소하였다. Texture 특성에서 탄력성은 에리스리톨의 첨가량에 따라서 감소하였으나 대조군과 3%간의 유의적인 차이는 없었다. 경도, 점착성, 부서짐성은 첨가량의 증가에 따라서 증가하였으며 에리스리톨의 첨가량이 증가할수록 유의적으로 증가하였다. 관능평가에서는 색을 제외한 모든 항목에서 대조군보다 에리스리톨 대체군이 우수하였다. 따라서 열량이 적은 에리스리톨을 이용하여 저열량 스펀지 케이크 제조 시 관능적인 면에서는 50% 대체도 가능하지만 제과 적성을 고려할 때 30% 대체하였을 때 스펀지케이크의 조직특성을 크게 변화시키지 않으면서 소비자의 기호를 충족하면서 건강증진을 위한 저열량의 스펀지케이크의 제조가 가능한 것으로 판단된다. This study was performed to evaluate the quality characteristics of sponge cakes in which erythritol were added in order to supply less calories. The sponge cakes were prepared with erythritol as replacement for sucrose with different ratios from 0 to 50%. The specific gravities of the batter with erythritol were higher than those of plain control batter and increased by substitution ratio. The cake volumes were also decreased by the replacement of sugar to erythritol. The addition of erythritol decreased moisture contents of the products. The crude ash and crude protein contents of the cakes were decreased by the substitution ratios. In texture analysis, hardness, gumminess, and brittleness of sponge cake were increased as increasing erythritol were added, while springiness was decreased. Cohesiveness showed no significant differences among the substitution ratios. In the sensory evaluations, the cakes with erythritol revealed high overall eating quality, especially the cakes with 30% erythritol were preferred for taste, odor, texture, and overall acceptability. The results show that the ingredients in sponge cakes were the most recommendable with the substitution ratio of 30% erythritol.

Validating of the pre-clinical mouse model for metastatic breast cancer to the mandible

HWANG, Young Sun,HAN, Sang-Sun,KIM, Ki-Rim,Ye-Jin, LEE,Sun-Kyung, LEE,Kwang-Kyun, PARK,Won-Yoon, CHUNG Faculdade de Odontologia de Bauru da Universidade 2015 Journal of applied oral science Vol.23 No.1

<P>Metastatic breast carcinoma has a great tendency to spread to the mandible. It is concomitantly associated with bone destruction, food intake disorder, and a poorer prognosis. Appropriate animal models need to be developed for a better understanding of the mechanisms underlying the metastatic process of breast cancer cells to mandible and to test the effects of potential lead compounds. Here, we assessed the metastasis model of intracardiac injection using luciferase-transfected metastatic breast cancer cells (MDA-MB-231<SUP>Luc+</SUP>) by determining the incidences of metastasis, mCT images, and histopathological results. A high bioluminescence signal mainly detected mandibular lesions with less frequent distal femora and proximal tibiae lesions. Extensive mandibular bone destruction occurred in nude mice grafted with metastatic breast cancer cells. This type of animal model might be a useful tool in assessing therapeutic implications and the efficacy of anti-cancer drugs for osteolytic cancers.</P>

소셜미디어 연구동향 분석: 사회과학 분야를 중심으로

정승화 ( Seung Wha Chung ),임지선 ( Ji Sun Lim ),박선주 ( Sun Ju Park ),정예림 ( Ye Rim Chung ),박경민 ( Kyung Min Park ),최정혜 ( Jeong Hye Choi ) 정보통신정책학회 2014 정보통신정책연구 Vol.21 No.2

본 연구는 소셜미디어 연구의 동향을 분석함으로써 학문적 성과와 한계점을 파악하여 향후 연구 방향을 제시하고자 하였다. 이를 위해 2006년부터 2013년까지의 기간 동안 SSCI급 저널에 게재된 437편의 논문을 연구주제, 분석 대상, 연구 방법, 핵심 참조학문, 그리고 이론의 성숙도로 분석의 틀을 마련하고, 이를 기준으로 내용분석을 실시하였다. 분석 결과를 다음과 같이 요약할 수 있다. 2008년부터 소셜미디어 연구가 급증하기 시작하였고, 소셜미디어의 이용 행태와 소셜미디어의 역할을 중요한 주제로 다루어 왔다. 분석 단위는 주로 개인이었고, 양적 연구 방법론이 주를 이루었다. 심리학과 커뮤니케이션 분야에서 독립적인 연구 분야로 자리를 잡아가고 있는것으로 나타났고, 소셜미디어 확산에 따른 사회의 변화 및 특성과 같은 시의 적절한 이슈를 다룸으로써 실질적 기여를 해온 것으로 보인다. 향후 연구에서는 첫째, 소셜 미디어의 확산으로 야기될 수 있는 문제에 대한 심도 있는 논의가 보강되어야 할 것이다. 둘째, 연구 분석 대상이 개별 참여자뿐만 아니라 구조적 측면에서의 접근이 균형 있게 이루어져야 할 것이다. 셋째, 이론 개발을 위한 연구 방법론의 다양화와 데이터 수집에 소셜미디어의 강점을 적극 활용할 수 있는 연구 방법의 개발이 요구된다. 넷째, 다양한 학문의 이론과 학제간 이론의 적용이 지속적으로 확대될 필요가 있다. 마지막으로, 해당 영역에서 이론적 기반의 구축이 강화되어야 할 것이다. We examine the characteristics, methodologies, and general trends in social media studies published in journals listed in the SSCI indexes from 2006 to 2013. A total of 437 articles published were examined with a content analysis. Our analysis focuses on the papers` topics, subjects of analysis, methods, perspectives, and theoretical perspectives. The results show that the number of published social media studies dramatically increased from 2008. Descriptive analyses of users and the role of social media in social interactions were the predominant subjects of the articles. Individual-level of analysis and quantitative research methods were mainly used in social media researches. Social media researches have become independent fields in psychology and communication. Our study serves as the foundation from which to assess current findings and offers some recommendations for future research on social media, including the rigor and diversity of research methodologies, multidisciplinary approach, and theory building.

Case report of diseases in psittacine birds, South Korea, 2012-2021

Hye-Ryoung Kim(Hye-Ryoung Kim),Chung-Hyun Kim(Chung-Hyun Kim),Hye-Sun Song(Hye-Sun Song),Ji-Ye Kim(Ji-Ye Kim),Jae-Kyeom Kim(Jae-Kyeom Kim),Yong-Kuk Kwon(Yong-Kuk Kwon) 한국예방수의학회 2022 한국예방수의학회 학술대회자료집 Vol.2022 No.-

Stress and Fatigue Analysis of the Power Transmission Sprocket Gears for Design of a Self-propelled and Small-sized Chinese Cabbage Harvester

( Ye-seul Lee ),( Bo-eun Jang ),( Yong-joo Kim ),( Young-soo Choi ),( Keum-bae Ji ),( Sun-ok Chung ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

Harvesting operation of Chinese cabbage still relies on manual labor force, therefore harvesters need to be developed. When developing machines, computer simulations would improve the optimum design reliability and reduce the development time and costs. Objective of this study was to conduct stress and fatigue analysis for optimum design of sprocket gear in Chinese cabbage harvester power transmission system. Using software (midas NFX), stress and fatigue analysis were performed for material and gear pressure angles. The gear materials were chosen structural chrome steel SCR420H and mechanical structural carbon steel SM45C. The gear pressure angle was 16 ° to 24 ° at 2° intervals. As a result of stress and fatigue analysis, the maximum displacement and fatigue life did not change significantly with the material and pressure angle, but the maximum stress was the lowest at 20° in both materials.

T Cell-Specific Knockout of STAT3 Ameliorates Dextran Sulfate Sodium-Induced Colitis by Reducing the Inflammatory Response

Sun-Ho Kwon,Eun-Bi Seo,Song-Hee Lee,Chung-Hyun Cho,Sung Joon Kim,Sang Jeong Kim,Hang-Rae Kim,Sang-Kyu Ye 대한면역학회 2018 Immune Network Vol.18 No.4

Neuroprotective Effects of Cuscutae Semen in a Mouse Model of Parkinson's Disease

Ye, Minsook,Lee, Seul gi,Chung, Eun Sook,Lim, Su-jin,Kim, Won Seob,Yoon, Heera,Kim, Sun Kwang,Ahn, Kwang Sung,Jang, Young Pyo,Bae, Hyunsu Hindawi Publishing Corporation 2014 Evidence-based Complementary and Alternative Medic Vol.2014 No.-

<P>Parkinson's disease (PD) is a neurodegenerative movement disorder that is characterized by the progressive degeneration of the dopaminergic (DA) pathway. 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) causes damage to the DA neurons, and 1-4-methyl-4-phenylpyridinium (MPP<SUP>+</SUP>) causes cell death in differentiated PC12 cells that is similar to the degeneration that occurs in PD. Moreover, MPTP treatment increases the activity of the brain's immune cells, reactive oxygen species- (ROS-) generating processes, and glutathione peroxidase. We recently reported that Cuscutae Semen (CS), a widely used traditional herbal medicine, increases cell viability in a yeast model of PD. In the present study, we examined the inhibitory effect of CS on the neurotoxicity of MPTP in mice and on the MPP+-induced cell death in differentiated PC12 cells. The MPTP-induced loss of nigral DA neurons was partly inhibited by CS-mediated decreases in ROS generation. The activation of microglia was slightly inhibited by CS, although this effect did not reach statistical significance. Furthermore, CS may reduce the MPP+ toxicity in PC12 cells by suppressing glutathione peroxidase activation. These results suggest that CS may be beneficial for the treatment of neurodegenerative diseases such as PD.</P>