백수오(白首烏) 엑스의 마우스 급성독성(急性毒性) 및 흰쥐 아급성독성(亞急性毒性)에 미치는 영향(影響)

정은진,이병주,정명현,Chung, Eun-Jin,Lee, Byung-Joo,Chung, Myung- Hyun 한국생약학회 1993 생약학회지 Vol.24 No.2

This study was attempted to investigate the acute toxicity in mice, the subacute toxicity in rats of Cynanchi wilfordii Radix extract, the effect on transaminase activities, hematological parameters, leukocyte parameters in serum of subacute-toxicated rats. In acute toxicity test, the death rate was not observed in 50, 100, 200, 300 mg/kg(i.p.), one tenths to two tenths in 300, 500, 1000, 1500 mg/kg(p.o.) for two weeks. In subacute test, rats were all died in 300 mg/kg(p.o.) during 4 weeks, in 500, 1000 mg/kg(p.o.) during three weeks. The cause of death believed to be stomach ulcer. The activities of S-GOT and S-GPT were significantly increased in all sample-treated groups, when compared with the normal groups. A number of WBC and neutrophil belong to hematological parameter were significantly increased, lymphocyte was decreased in all sample-treated group, when compared with normal group. The hemolytic action on water extract, saponin and alcohol extract showed very low activities.

사랑의 텍스트로서 《여인과 유니콘》 태피스트리

정은진 ( Eun-jin Chung ) 미술사와 시각문화학회 2017 미술사와 시각문화 Vol.20 No.-

이 논문은 《여인과 유니콘》 태피스트리를 1500년 당시 프랑스 귀족 사회에서 유행했던 오비우스-카펠라누스 전통의 궁정풍 사랑의 전통에 근거해 세속적인 사랑의 텍스트로 해석하였다. 특히 여인이 지닌 소품인 거울, 오르간, 화관, 새, 보석함, 유니콘의 뿔 등은 귀족 연인들 간의 선물이나 연애와 관련된 것이다. 궁정풍 사랑의 특징은 여인을 사이에 두고 유니콘과 사자가 경쟁하듯이 귀족과 그의 부인 그리고 그녀의 연인이라는 삼각관계, 예법, 사랑의 단계로 요약된다. 따라서 본 연구는 여인이 거울을 들고 있는 〈시각〉을 사랑의 대상을 찾는 물색으로, 여인이 오르간을 연주는 〈청각〉을 연인들이 사랑을 속삭이는 대화로, 화관을 만들고 있는 여인이 등장하는 〈후각〉을 당시 여자가 남자에게 화관을 선물하는 의미는 육체적 접촉을 허용한다는 신호였으므로 접촉으로, 새에게 모이는 주는 장면인 〈미각〉은 입맞춤으로, 또 여인이 남근을 상징하는 유니콘의 뿔을 만지는 〈촉각〉은 두 남녀의 육체적 결합으로 해석하였다. 마지막으로 〈나의 유일한 소망〉은 배경의 텐트에 주목하여 여인과 그녀의 애인이 사랑의 목표에 도달하는 쾌락의 장소로 보았다. 여섯 점의 태피스트리에 각각 다른 모습으로 그려진 여성들은 애인을 찾고, 사랑을 속삭이고, 화관을 선물하고, 모이로 새를 통제하는 것처럼 애인을 사로잡으며, 당당히 남성을 원하는 자신의 욕망에 충실한 여성이다. 따라서 이 작품의 후원자가 르 비스트 가문의 여성일 수 있다는 가능성과 함께, 사랑의 단계에 따라 오감의 알레고리를 읽다보면 그 배열이 현재 태피스트리의 순서로 알려진 〈촉각〉, 〈미각〉, 〈후각〉, 〈청각〉, 〈시각〉의 역순임을 밝히며 《여인과 유니콘》 연작에 시간성을 부여한 새로운 순서를 제안한다. This paper interprets the Lady and Unicorn tapestry as the text of secular love based on the courtly love tradition of Ovid-Capellan, which was popular among the French aristocracy around 1500. Courtly love is characterized by a triangular relationship consisting of a noble, his wife, and her lover. It symbolized in this picture, as a unicorn and a lion compete with each other over a woman. In addition, courtly love follows the well-defined stages of love with corresponding norms. Considering the salient features of the courtly love, I reinterprets various objects in the tapestry, such as a mirror, an organ, a garland, a bird, a jewelry box, and the horn of a unicorn. As they are related to the gifts and romance of noble lovers, this paper argues that one should interpret the five senses as follows. The sight of a woman holding a mirror and tempting a unicorn is Visus, a search for an object of love. The woman plays an organ, which suggests that hearing is a conversation between a man and a woman who have just become lovers. This is Alloquium whispering love. The steps after Visus and Alloquium are Contactus. In the sense of smell, the woman makes a garland with a fragrant flower and presents it to a man, as a signal to allow physical contact according to the contemporary custom. The taste is described as a scene of a woman feeding birds, which is a Oscula for lovers. The touch, physical Factum of lovers, is represented by a woman holding the horn of a unicorn symbolizing the penis. Finally, I interprets the tent in the sixth tapestry, Mon Seul Desir, as a place of pleasure where lovers share physical love. According to this study, other six women appearing in this tapestry turn out to be the women who are conscious of their desires. For example, they are consciously looking for a lover, whispering love, present a bouquet, and kissing each other, eager for physical love. To sum up, this tapestry can be interpreted to embody an order of woman in the Le Viste.

특집 : 성찬으로서의 세례 ; 조반니 벨리니의 <그리스도의 세례>

정은진 ( Chung Eun Jin ) 미술사와 시각문화학회 2011 미술사와 시각문화 Vol.10 No.-

본 연구는 조반니 벨리니(Giovanni Bellini)가 비센챠(Vicenza)의 영주 가르자도리(GianBattista Graziano Garzadori)의 가족 무덤 교회의 제단화로 제작한 <그리스도의 세례the Baptism of Christ>의 의례적 기능을 Sacramentum과 Mysterium으로 나누어 설명한다. 필자는 작품에 등장하는 의례상징의 모티브를 (1)빛과 함께 등장한 성부 (2)침수로 보이는 일루젼, (3)가슴에 두 손을 모은 자세로 나누어 그의 <그리스도의 세례>가 내러티브를 넘어선 죽음, 세례, 성찬의 의미가 중첩된 의례의 스펙트럼임을 주장한다. This paper analyzes the ritual function of The Baptism of Christ, an altarpiece of Santa Corona which was made by Giovanni Bellini upon an order from the Lord GianBattista Graziano Garzadori of Vicenza. I discuss its ritual function largely in two components: Sacramentum and Mysterium. The theme of Christ`s Baptism was first presented in the Catacomb in the early 3rd century, and continued to decorate Baptisteries and Fontsthen and regularly appeared in altarpieces since the Quattrocento. Bellini used as ritual symbols the following three elements: (1) The image of God the Father with light; (2) The illusion of immersion; (3) The posture of crossing the hands on the chest which recalls the image of a mummy. Light symbolizes the Holy Spirit, and the Holy Spirit during a baptism transforms the baptised. The Holy Spirit also changes the bread and wine into the Body and Blood of Christ during the Eucharist. Water is used for purification in the baptism and the Eucharist. The body of Jesus Christ crossing his hands on the chest symbolizes sacrificial lamb of Pascha. Therefore, The Baptism of Christ made as the altarpiece of the Church of Sepulchre does not simply illustrate the life of Christ but expresses a variety of rituals of death, baptism and Eucharist.

정치적 텍스트로서 발루와 태피스트리

정은진 ( Eun Jin Chung ) 미술사와 시각문화학회 2014 미술사와 시각문화 Vol.13 No.-

This paper analyzes the Valois Tapestry as a political text produced in Flanders by the order of the 1580`s French Court. To design this tapestry, Antoine Caron was commissioned in 1574. He completed the design in 1589, during the time of Henry III, King of France (reigned 1574-1589). France at the time was in the middle of the Huguenots Wars (1561-1589). In 1589, the year of changing dynasties, Henry de Bourbon took the place of the new King of France and became Henry IV. Previous studies have interpreted this work saying that Catherine de Medici, known as the commissioner of the work, wanted to reveal the ‘politique Magnificence’ of the Valois dynasty using ‘Festival.’ But that is because Caron`s design was changed into cartoon by Lacas de Heered of Ghent, and as a result, a portrait of aristocrats was drawn on the whole picture that was not included in Caron`s original design. This paper also analyzed the festival represented in the tapestry by dividing the tapestry into the following 3 sections: (1) Combat:〈Tournament〉, 〈Quintain〉, 〈Barriers〉 (2) Fete: 〈Fontainbleau〉, 〈Bayonne〉,〈Tuileries〉, (3) Procession: 〈Masquerade of Elephant〉, 〈Journey〉. As a result, we found out that the image of the King of the Valois dynasty was drawn neither at the same time nor place as the time or place that the festival occurred in history. Therefore, King Valois is not in the portrait of the picture, which was never a part of the center of the commissioned design. The magnificence and spectacle of the festival represented in the tapestry seem like a mask meant to masquerade the weakness of the kingship. All in all, the Valois Tapestry exposes the weakness of the Valois dynasty, thereby cleverly and critically representing the French Court of the times, dominated by powerful aristocrats.

소아 아급성 괴사성 림프절염의 조기 진단을 위한 비특이적 경부 림프절 종대와의 감별

정은진 ( Eun Jin Chung ),권영희 ( Young Hee Kwon ),장여순 ( Yeo Sun Jang ),백혜성 ( Hey Sung Baek ),장기석 ( Ki Seok Jang ),박찬금 ( Chan Kum Park ),박정선 ( Jeong Seon Park ),오재원 ( Jae Won Oh ),이하백 ( Ha Baik Lee ) 대한소아알레르기호흡기학회(구 대한소아알레르기 및 호흡기학회) 2011 소아알레르기 및 호흡기학회지 Vol.21 No.4

Purpose: We conducted this research to make an earlier diagnosis and identify better treatment for Kikuchi-Fujimoto disease (KFD) by comparing clinical findings with nonspecifically enlarged cervical lymph nodes in children. Methods: Nineteen patients were diagnosed with KFD by tissue pathology from a fine needle aspiration biopsy and/or excisional biopsy and were compared with the clinical, radiological, and pathological findings of reactive hyperplasia. Results: The average onset age of onset for patients with KFD was 11.8 ± 3.61 years, and the male to female ratio was 1:1.1, whereas patients with reactive hyperplasia were 11.8 ± 5.96 years, and the male to female ratio was 1.7:1. Patients with KFD suffered more from fever than patients with reactive hyperplasia (68% vs. 13%, P=0.002). Patients with KFD showed perinodal infiltration (P=0.001) and necrosis on computed tomography, whereas patients with reactive hyperplasia did not show any of these findings. Ultrasonographic findings were similar between the two study groups. In contrast, the histopathological examinations of biopsied cervical lymph nodes were enormously helpful for distinguishing the findings of KFD from those of patients with reactive hyperplasia. Conclusion: We recommend a histopathological examination to distinguish KFD from reactive hyperplasia in children with significantly enlarged cervical lymph nodes. (Pediatr Allergy Respir Dis(Korea) 2011;21:326-333)

조반니 벨리니의 성모자 도상에 관한 연구

정은진(Chung Eun Jin) 서양미술사학회 2000 서양미술사학회논문집 Vol.14 No.-

디젤 PM 연소 활성 향상을 위한 fiber 구조의 Ce-Pr mixed oxide 촉매 연구

정은진(Eun Jin Jeong),이성호(Seong Ho Lee),이재환(Jae Hwan Lee),박정선(Chung Sun Park),이관영(Kwan-Young Lee) 한국에너지기후변화학회 2017 한국에너지기후변화학회 학술대회 Vol.2017 No.5

그림책을 활용한 균형적 언어 접근법이 유아의 쓰기태도 및 쓰기능력에 미치는 효과

정은진 ( Eun Jin Jung ),심향분 ( Hyang Boon Shim ),정가윤 ( Ka Youn Chung ) 한국어린이문학교육학회 2014 어린이문학교육연구 Vol.15 No.1

본 연구는 그림책을 활용한 균형적 언어 접근법이 유아의 쓰기태도 및 쓰기능력에 미치는 효과에 대해 알아보는 것을 목적으로 한다. 연구대상은 만 5세 유아 40명을 대상으로 실험집단과 통제집단으로 나누어 활동에 참여하였다. 10주 동안 그림책을 활용한 균형적 언어 접근법을 활동을 실시하였다. 이후 실험집단과 통제집단간의 사전·사후결과를 바탕으로 유아의 쓰기 태도에 대한 빈도와 백분율을x² 검증을 실시하였으며, 유아의 쓰기능력에 미치는 효과를 알아보기 위하여 SPSS/WIN 18.0 Program에서 독립표본 t-test를 실험집단과 통제집단간의 사전·사후 검사 차이를 분석하였다. 연구결과 첫째, 유아의 쓰기태도에서 쓰기목적에 대한 인식에는 변화가 없었으나 쓰기동기와 쓰기과정에서 실험집단에게 효과가 있는 것으로 나타났다. 둘째, 유아의 쓰기능력에서는 실험집단이 전반적인 쓰기능력과 더불어 하위요소인 선수기능, 표기능력, 어휘구사력, 문장구사력, 글 구성력에 효과가 있는 것으로 나타났다. 이에 그림책을 활용한 균형적 언어 접근법 활동은 유아의 쓰기태도 및 쓰기능력에 대하여 바람직한 발달을 도울 수 있는 대안이라고 할 수 있다. The aim of this study is to examine the effects of balanced language approach of picture books on young children`s writing attitude and writing ability. The participants of this study were 40 children aged 5-year-old in two day care centers with similar socio-economic background in Seoul. 20 experimental group children participated in balanced language approach for 10 weeks and 20 control group children followed their daily routine based on the Nuri curriculum. The experimental group read picture books related to Nuri curriculum themes and practiced balance language approach in collaboration with their daily daycare center routine. Frequency, percentage, X² test, t-test were used to analyzed the data. First, in the writing attitude, balanced language approach with picture books showed no positive effects on the writing purpose, but showed positive effects on writing motivation and writing-process. Second, balanced language approach influenced positively on the children`s writing skill. All the sub-elements of writing ability, -pre-wiring skills, learning ability, notational skills, word fluency, sentence fluency, writing organization, a was improved positively on the young children`s writing skill. They also provided basic knowledge of young children`s writing ability which will help further study in development of balanced language programs.

일메나이트광의 유동층 염화반응에 대한 수치적 예측

정동규,정은진,이미선,김진영,송덕용,Chung, Dong-Kyu,Jung, Eun-Jin,Lee, Mi Sun,Kim, Jinyoung,Song, Duk-Yong 한국청정기술학회 2019 청정기술 Vol.25 No.2

2단 유동층 염화로에서 일메나이트광의 선택염화반응과 이산화티탄의 탄소염화반응의 염화도를 예측하기 위해서 shrinking core 모델과 유출률 및 입자파손을 고려한 수치 모델을 개발하였다. 입자분포를 고려하여 입자별 물질 수지와 염화반응을 반영할 수 있는 유동층 염화 반응 해석이 가능하다. 유동층 염화로의 실험값과 비교하여 약 6% 오차율의 정확성을 보였다. 입자 크기에 따라서는 입자 크기가 작을수록 염화도의 변화가 더 크게 나타났으며 염화도 1의 값에 도달하는 반응시간 차이가 약 100 min 정도로 나타났다. 온도의 변화($800{\sim}1000^{\circ}C$)에 대한 염화도의 변화는 염화도 0.9에 도달하는 반응시간이 약 10 min 차이로 크게 나타나지 않았다. 1단계 선택염화공정에서 일메나이트광의 질량감소율은 180 min 경과 시에 이론값인 0.4735 값에 근접하고, Fe 성분의 염화도는 $FeCl_2$ 또는 $FeCl_3$로 변환되어 180 min 경과 시에는 거의 1의 값을 보인다. 2단계 탄소염화공정에서 $TiO_2$의 염화도는 180 min 경과 시 0.98에 근접하고, 질량분율은 0.02에 도달하여 $TiCl_4$로 변환되는 것으로 나타났다. 1단계 선택염화공정에서 $TiO_2$는 180 min 경과 시에 98%까지 생성되었다가 연속적인 2단계 탄소염화공정에서 추가로 90 min 경과 시(총 경과 시간 270 min)에 99% $TiCl_4$로 전환되는 것으로 나타나고, 질량감소율도 99% 이상 감소하였다. Numerical model that considered the shrinking core model and elutriation and degradation of particles was developed to predict selective chlorination of ilmenite and carbo-chlorination of $TiO_2$ in a two stage fluidized bed chlorination furnace. It is possible to analyze the fluidized bed chlorination reaction to be able to reflect particle distribution for mass balances and the chlorination reaction. The numerical model showed an accuracy with error less than 6% compared with fluidized bed experiments. The chlorination degree with particle size change was greater with a smaller particle size, and there was a 100 min difference to obtain a chlorination degree of 1 between $75{\mu}m$ and $275{\mu}m$. This was not shown to such a great extent with variation of temperature ($800{\sim}1000^{\circ}C$), and there was only a 10 min difference to obtain a chlorination degree of 0.9. In the first selective chlorination process, the mass reduction rate approached to the theoretical value of 0.4735 after 180 min, and chlorination changed the Fe component into $FeCl_2$ or $FeCl_3$ and showed nearly 1. In the second carbo-chlorination process, the chlorination degree of $TiO_2$ approached 0.98 and the mass fraction reached 0.02 with conversion into $TiCl_4$. In the first selective chlorination process, 98% of $TiO_2$ was produced at 180 min, and this was changed into 99% of $TiCl_4$ after an additional 90 min. Also the mass reduction rate of $TiO_2$ was reduced to 99% in the second continuous carbo-chlorination process.

제왕절개술 후 복벽반흔에 발생한 자궁내막증 3예

이정경 ( Chung Kyung Lee ),유재형 ( Jae Hyung Yu ),전석경 ( Seok Kyeng Chun ),정은진 ( Eun Jin Jung ),김은경 ( Eun Kyong Kim ),강창성 ( Chang Seong Kang ),박성철 ( Sung Chul Park ),박종규 ( Jong Kyou Park ),조영규 ( Young Gyu C 대한산부인과학회 2004 Obstetrics & Gynecology Science Vol.47 No.8

Endometriosis in the abdominal scar following cesarean section is very rare condition among the extrapelvic endometriosis. Abdominal wall endometriosis secondary to cesarean section is being reported in less than 0.5% of patients undergoing cesarean secti