19세기 京華世族의 實景山水畵後援배경과 畵壇에 미친 영향

金賢貞(Kim Hyunjung) 미술사연구회 2009 미술사연구 Vol.- No.23

Real-scenery landscape paintings (silgyeong sansuhwa, 實景山水畵) in the nineteenth century were produced in various forms such as albums, scrolls or folding screens, since patronage for the real-scenery landscape paintings by gyeonghwasejok had expanded due to travel for exploring natural beauties and their interest in collecting paintings and calligraphies. Gyeonghwasejok refers to aristocrats (yangban) living in the nation’s capital whose families’ social and economic status were guaranteed by monopolization of their government official posts. Gyeonghwasejok was a patron to painters, as well as a collector with the power of controlling the art market. Gyeonghwasejok, who dominated the painting circles in the nineteenth century, chose jabidaeryeong hwawon (painters-in-waiting) who were regarded as the best painters in their time after Kim Hong-do or local literati painters for their commissions. Gyeonghwasejok patronized real-scenery landscape paintings in the political situation of Noron (Old Doctrine)’s in-law government in the nineteenth century because of fascination over traveling for exploring the beauty of nature and their interest in collecting paintings and calligraphies, expression of consciousness of lineage and channels for political exchange, and the increased trend of treasuring Kim Hong-do’s Haesan-cheop. Gyeonghwasejok was active in producing real-scenery landscape paintings, as they were infatuated with traveling and collecting, while reading travel poems and travel diaries of their predecessors or treasuring inherited objects related to traveling for exploring the beauties. Further, Gyeonghwasejok reproduced gajeon hwacheop (painting albums preserved in one’s family) or gajeon hwabyeong (folding screens preserved in one’s family) that revealed their consciousness of lineage, or produced travel albums of paintings to get forewords or inscriptions from high-ranking officials, so they strived to secure their political positions. This is evidenced by Gosangugok sihwabyeong commissioned in 1803 by Andong Kim’s clan, a representative Noron’s family in power, and by the fact that they commissioned a painter to remake a copy of Gokwun gugok docheop in 1804. With the increased trend of treasuring Kim Hong-do’s Haesan-choep, gyeonghwasejok accompanied jabidaeryeong hwawon their journeys to produce travel albums of paintings or commissioned painters to reproduce travel albums of paintings in Kim Hong-do’s style. Real-scenery landscape paintings in the nineteenth century were patronized by two political powers; Noron’s gyeonghwasejok, who has substantial political power, and Soron(Young Doctrine)’s gyeonghwasejok, who cooperated with a family in power. Noron’s gyeonghwasejok who settled around the capital had the power not only in political circles but in art circles as well. Noron Yi Gwang-mun (1778-1838)’s Haesan docheop is a travel album of paintings executed by Kim Ha-jong (1793-1878) for his patron Yi Gwang-mun in his distinctive manner, which did not follow Kim Hong-do’s Haesan-choep, but rather reflected Yi’s idea of depicting actuality. This paper confirms that Kim ha-jong, who died in 1878, had a pen name of“Sungyanggeosa,”or was called “Yeonungongyang,”and it is presumed that Kim Jeong-hee (1786-1856), who had associated with Yi Gwang-mun, left an inscription on the cover of the album. Moreover, in the nineteenth century it was very competitive to be nominated by dodanghoegwon, so Jeong Won-yong, Yi Pung-ik, Yi Yu-won of Soron could not be appointed to high-ranking official posts without the support of Noron’s family in power. Haoedo sipgokbyeong patronized by Soron Jeong Won-yong (1783-1873) in 1828 was the gajeon hwabyeong commissioned to Yi Ui-seong, aimed to elevate the Jeong clan’s prestige, which is a reproduction of Haoesanghanakgang ildaedo, which included the poems of his ancestor Jeong Yu-gil and of the hometown of the Jeong clan. Jeong Wonyong published Dongseong gyoyeojip which compiled

지백지황탕(知栢地黃湯)으로 호전된 진행성 색소성 자반병의 한방치료 1례

김현정,김태연,이창원,김창환,Kim, Hyun-Jung,Kim, Tae-Yeon,Lee, Chang-Won,Kim, Chang-Hwan 대한한방안이비인후피부과학회 2013 한방안이비인후피부과학회지 Vol.26 No.2

Objective : The purpose of this report is to know the effect of Jibaekjihwang-tang(知栢地黃湯) on progressive pigmented purpuric dermatosis. Methods : We experienced one case of progressive pigmented purpuric dermatosis treated with Jibaekjihwang-tang(知栢地黃湯). We used visual analogue scale(VAS). Results : After the treatment the grade of VAS was decreased and purpuras, pruritus and dryness of skin were disappeared. Conslusion : Jibaekjihwang-tang(知栢地黃湯) can be used on the treatment of progressive pigmented purpuric dermatosis.

알코올을 처리한 HepG2 세포에서 참죽나무 잎 추출물의 세포 보호 및 항산화 효과

김현정,조수연,김정봉,김헌웅,최정숙,장환희,Kim, Hyun-Jeong,Cho, Su-Yeon,Kim, Jung-Bong,Kim, Heon-Woong,Choe, Jeong-Sook,Jang, Hwan-Hee 한국식품영양학회 2018 韓國食品營養學會誌 Vol.31 No.4

All the parts of the Cedrela sinensis A. Juss., including the seeds, roots, and leaves, have been known to exert medicinal effects. The C. sinensis and its major compound, quercetin, were previously reported to exhibit the anti-inflammatory and anti-oxidative activities. However, the hepatoprotective effects of the C. sinensis leaves against the alcohol-induced oxidative stress in the HepG2 cells have not been studied. In this study, we investigated the antioxidant activities and analyzed the flavonoid contents of the C. sinensis-leaf extract (CE). The total flavonoid contents of the CE is 1,874.5 mg/100 g dry weight (DW), while the total quercetin 3-O-rhamnoside (quercitrin) contents, which was identified as the major flavonol in the CE, is 1,456.0 mg/100 g DW. In the ethanol-stimulated HepG2 cells, the CE effectively prevented the cytotoxic effect and increased the gene expression of the antioxidant enzymes, such as the heme oxygenase-1 (HO-1) and the glutathion peroxide (GPx). The level of the reactive oxygen species (ROS) production was significantly decreased in the CE-treated HepG2 cells. In conclusion, the C. sinensis extract suppressed the alcohol-induced oxidative stress in the HepG2 cells via the induced GPx and HO-1 gene expressions. It is expected the CE positive effects will likely be attributed to the flavonoids, like the quercetin, within the CE.

동결 해동한 포배 이식에 있어서 동결시기가 임신결과에 미치는 영향

김현정,김충현,이중엽,권재희,황도영,김기철,Kim, Hyun-Jung,Kim, Chung-Hyon,Lee, Joong-Yeup,Kwon, Jae-Hee,Hwang, Do-Yeong,Kim, Ki-Chul 대한생식의학회 2010 Clinical and Experimental Reproductive Medicine Vol.37 No.1

목 적: 배양 환경과 동결 기술이 발달함에 따라 동결 포배의 해동-이식의 빈도가 증가하고 있으며, 신선 주기와 마찬가지로 해동-이식 주기에서도 질 좋은 배아를 선별하는 것은 임신 성공 여부를 결정하는 아주 중요한 과제이다. 본 연구는 동결 당시 포배로의 발달 속도가 임신 결과에 미치는 영향을 알아보기 위하여, 수정 후 5일 및 6일째 동결한 포배의 해동-이식 후 임신율을 비교 분석하였다. 연구방법: 2006년 1월부터 12월까지 5일째 또는 6일째 동결한 포배를 해동하여 2007년 6월까지 융해 이식한 87명, 93주기를 대상으로 하였다. 동결법은 ethylene glycol과 DMSO를 이용한 유리화 동결법을 이용하였으며, 팽창 포배는 인위적인 수축을 시행 후 동결하였다. 해동 과정은 이식 전날 시행하여 15~18시간 배양액에서 배양 후 재팽창 여부를 확인하였다. 결 과: 5일째 동결한 포배를 해동-이식한 52주기와 6일째 동결한 포배를 해동-이식한 41주기에서 환자의 나이, 이식한 배아의 수, 해동 배아의 생존율 등 임신 결과에 영향을 미칠만한 요인들의 차이는 없었다. 그러나 생화학적 임신율, 임상적 임신율, 진행 임신율, 착상율 등은 5일째 동결한 포배를 해동-이식한 주기에서 높게 나타났다. 결 론: 5일째 동결한 포배를 해동-이식했을 때의 임신율은 6일째 동결한 포배를 해동-이식했을 때의 임신율보다 2배 이상 높았으며, 이는 신선 주기와 마찬가지로 해동-이식 주기에서도 동결 전 배아의 발달 속도의 차이를 임신 성공 예측의 중요한 지표로 사용할 수 있음을 시사한다. Objectives: Likewise fresh cycle, it is also important to select right blastocysts for transfer in purpose of improving the pregnancy and implantation rates in frozen-thawed embryo transfer (ET) cycles. To investigate the relationship between the developmental velocity at the time of cryopreservation and pregnancy rates, we compared pregnancy rates between the day 5 cryopreservation group and the day 6 cryopreservation group. Methods: Transfers of frozen-thawed blastocysts which had been cryopreserved by vitrification on day 5 or day 6 were performed between January 2006 and June 2007. Ethylene glycol, DMSO, and pull and cut straws were used for vitrification and artificial shrinkage was done in expanded blastocysts. Thawing was performed on the day before transfer and thawed blastocysts were cultured in for 15~18 hrs in Quinn's blastocyct media. Blastocyst survival was assessed before transfer and post-thaw survival was defined as >50% of cells remaining intact and blastocoele re-expansion by the time of transfer. Results: Transfers of thawed blastocyst had been cryopreserved on day 5 were 52 cycles and 41 transfer cycles were cryopreserved on day 6. Patient characteristics, the number of transferred embryos and the survival rate of thawed blastocysts were not different in each cryopreservation day. But the biochemical pregnancy, clinical pregnancy, ongoing pregnancy, and implantation rate were significantly high in transfer of frozen-thawed blastocyst which were cryopreserved on day 5. Conclusions: The clinical pregnancy and implantation rate of day-5 blastocyst showed significantly higher than those of day-6 blastocyst in frozen-ET cycles. This result indicated that developmental rate of blastocyst at cryopreservation time in frozen-thawed cycle is discriminative marker of pregnancy outcome as like in fresh cycle.

미디어 퍼포먼스 「마담 프리덤」에 나타난 주인공 여성의 재현과 그 의미

김주희(연구원,조교수) ( Ju-hee Kim ),김현정(연구원,조교수) ( Hyun Jung Kim ) 대한무용학회 2016 대한무용학회논문집 Vol.74 No.3

This paper explores meanings of a main female character in Madame Freedom (2013), a media performance of Hyo-jin Kim and Hyung-su Kim. This research investigates characteristics of the heroine in its original novel and movie; and examines what the roles of dances and media workings are respectively and what the choreographer utilizes the original works in Madame Freedom. This paper argues that the media work shows a Korean housewife``s passion, sexuality & freedom; ambivalent interpretations; and strategic reconstruction of particularity and universality. These provide a way to produce diverse interpretations by exploring complex relations of novel, movie, and media performance.

GLM 날씨 발생기를 이용한 서울지역 일일 기온 모형

김현정,도해영,김용구,Kim, Hyeonjeong,Do, Hae Young,Kim, Yongku 한국통계학회 2013 응용통계연구 Vol.26 No.3

확률적 날씨 발생기(Stochastic weather generator)는 일일 날씨를 생성하는데 일반적으로 사용되는 방법으로 최근에는 일반화선형모형에 기초한 확률적 날씨 발생 방법이 제안되었다. 본 논문에서는 서울지역의 일일 기온을 모형화하하기 위해서 일반화선형모형에 기초한 확률적 날씨 발생기를 고려하였다. 이 모형에서는 계절성을 나타내는 변수와 강우발생 유무가 공변수로 사용되었다. 일반적으로 확률적 날씨 발생기에서는 생성된 일일 날씨가 월별 또는 계절별 총강우량이나 평균온도에 충분한 변동을 만들어 내지 못하는 과대산포 현상이 발생하는데, 이러한 한계를 극복하기 위해 본 연구에서는 평활된 계절별 평균 온도를 일반화선형모형의 공변수로 추가하였다. 그리고 제안된 모형을 1961년부터 2011년까지 51년 동안의 서울지역 일일 평균 기온자료에 적용하였다. Stochastic weather generator is a commonly used tool to simulate daily weather time series. Recently, a generalized linear model(GLM) has been proposed as a convenient approach to tting these weather generators. In the present paper, a stochastic weather generator is considered to model the time series of daily temperatures for Seoul South Korea. As a covariate, precipitation occurrence is introduced to a relate short-term predictor to short-term predictands. One of the limitations of stochastic weather generators is a marked tendency to underestimate the observed interannual variance of monthly, seasonal, or annual total precipitation. To reduce this phenomenon, we incorporate a time series of seasonal mean temperatures in the GLM weather generator as a covariate.

평면전극구조를 갖는 바이올로진 기반의 일체형 전기변색소자

김현정,이상래,최진희,나윤채,Kim, Hyun-Jeong,Lee, Sang-Rae,Choi, Jin-Hee,Nah, Yoon-Chae 한국분말야금학회 2020 한국분말재료학회지 (KPMI) Vol.27 No.1

Recently, electrochromic devices (ECDs) have gathered increasing attention owing to their high color contrast and memory effect, which make them highly applicable to smart windows, auto-dimming mirrors, sensors, etc. Traditional ECDs have a sandwich structure that contains an electrochromic layer between two ITO substrates. These sandwich-type devices are usually fabricated through the lamination of two electrodes and followed by the injection of a liquid electrolyte in the inner space. However, this process is sometimes complex and time consuming. In this study, we fabricated ECDs with a lateral electrode structure that uses only an ITO substrate and an all-in-one electrochromic gel, which is a mixture of electrolyte and electrochromic material. Furthermore, we investigated the EC properties of the lateral-type device by comparing it with a sandwich-type device. The lateral-type ECD shows strong blue absorption as the applied voltage increases and has a competitive coloration efficiency compared to the sandwich-type device.

학위논문 분석을 통한 미국 도서관학 및 정보과학 최근 연구 동향에 관한 연구

김현정,Kim, Hyunjung 한국정보관리학회 2018 정보관리학회지 Vol.35 No.3

The study examines the research trends of doctoral dissertations in Library Science and Information Science published in the U.S. for the last 5 years. Data collected from PQDT Global includes 1,016 doctoral dissertations containing "Library Science" or "Information Science" as subject headings, and keywords extracted from those dissertations were used for a network analysis, which helps identifying the intellectual structure of the dissertations. Also, the analysis using 103 subject heading keywords resulted in various centrality measures, including triangle betweenness centrality and nearest neighbor centrality, as well as 26 clusters of associated subject headings. The most frequently studied subjects include computer-related subjects, education-related subjects, and communication-related subjects, and a cluster with information science as the most central subject contains most of the computer-related keywords, while a cluster with library science as the most central subject contains many of the education-related keywords. Other related subjects include various user groups for user studies, and subjects related to information systems such as management, economics, geography, and biomedical engineering. 본 연구는 2014년부터 2018년까지 최근 5년간 미국에서 발표된 도서관학 및 정보과학 분야 학위논문의 연구동향을 파악하기 위해 PQDT Global 데이터베이스에 수록된 1,016편의 박사학위 논문을 수집하여 각 논문의 관련 학문 분야를 나타내는 분야명들을 추출하고 네트워크 분석을 통해 분야명 간의 관계와 네트워크 전반에 걸쳐 다른 분야들과 관계가 있는 전역중심성이 높은 분야명을 파악하는 것과 동시에 군집분석을 통해 연관성 높은 분야명들이 어떠한 군집을 형성하는지, 각 군집 안에서 지역중심성이 높은 분야명들은 어떤 것들인지 살펴보았다. 103개 핵심 분야명 키워드를 이용한 네트워크 분석 결과 최근 5년간 미국의 도서관학 및 정보과학 분야 박사학위 논문의 관련 학문분야로는 컴퓨터 관련 분야, 교육 관련 분야, 커뮤니케이션 관련 분야 외에도 다양한 이용자 집단에 관한 연구와 정보시스템 관련 분야 등을 포함하여 26개의 군집을 형성하는 것으로 나타났다. 26개 군집들 중 정보과학을 중심으로 하는 군집에는 컴퓨터 관련 학문 분야명들이 다수 포함되었고, 도서관학을 중심으로 하는 군집에는 대부분 교육 관련 분야명들이 포함되었으며, 그 외에도 이용자 연구와 관련하여 특정 이용자 그룹과 관련된 젠더연구분야나 정보시스템과 관련하여 경영학, 지리학, 의공학 등 다양한 학문 분야와 연관되어 있음을 알 수 있다.

정서지능(情緖知能)에 관한 문헌적(文獻的) 고찰(考察)

김현정,김장현,Kim, Hyun-Jung,Kim, Jang-Hyun 동국대학교 한의학연구소 2008 東國韓醫學硏究所論文集 Vol.10 No.-

Objective: The purpose of this study is to determine oriental medical concept of emotional intelligence, and to develop the ways of treatment. Methods: We investigated the literature of the oriental and western medicine about an emotional intelligence. Results: Regarding an emotional intelligence from the oriental medicine, it will follow in attributes of five elements(五行), five emotions(五志), seven passions(七情). Due to the five emotions and seven passions will take to control themselves with following the principle of poles at interinhibition, and intergeneration among the five phases. There is a possibility of trying to apply in reflection control of emotion(partIV). Five emotions(五志), depression theories(鬱症), and a control of theories of seven passions(七情調節) will be applied an emotional stability and an emotional control. Conclusion: This study showed that oriental medicine has more merits better than western medicine about emotional intelligence, because oriental medicine consider that the body and mental is an inseparable relation. The further study is necessary with the concept formulation and a historical investigation about an emotional intelligence. 목적: 이 연구의 목적은 정서지능의 한의학적 개념의 정립하고, 치료 방법을 개발하는 것이다. 도구: 우리는 정서지능과 관련된 문헌을 분석 및 조사하였다. 결과: 한의학에서 정서지능은 오행, 오지, 칠정의 이론에 부합한다고 볼 수 있다. 오지와 칠정은 오행상승과 오행상극의 이론에 따라 정서조절의 역할을 할 수 있기 때문에 정서조절 영역 IV에 부합한다고 볼 수 있다. 오지, 울증, 칠정조절은 정서의 안정과 정서조절에 적용시킬 수 있다. 결론: 이 연구는 한의학이 서양의학보다 정서지능에 관하여 더 많은 장점을 지니고 있다. 왜냐하면 한의학은 정신과 육체를 불가분의 관계로 보기 때문이다. 앞으로의 연구에서는 정서지능의 한의학적 개념의 정립과 문헌적 추가 연구가 필요할 것이다.

전남 무안 해안 대수층에서의 지하수위 예측을 위한 자기교차회귀모형 구축

김현정,여인욱,Kim, Hyun Jung,Yeo, In Wook 한국지하수토양환경학회 2014 지하수토양환경 Vol.19 No.4

Coastal aquifer in Muan, Jeonnam, has experienced heavy seawater intrusion caused by the extraction of a substantial amount of groundwater for the agricultural purpose throughout the year. It was observed that groundwater level dropped below sea level due to heavy pumping during a dry season, which could accelerate seawater intrusion. Therefore, water level needs to be monitored and managed to prevent further seawater intrusion. The purpose of this study is to develop the autoregressive-cross-regressive (ARCR) models that can predict the present or future groundwater level using its own previous values and pumping events. The ARCR model with pumping and water level data of the proceeding five hours (i.e., the model order of five) predicted groundwater level better than that of the model orders of ten and twenty. This was contrary to expectation that higher orders do increase the coefficient of determination ($R^2$) as a measure of the model's goodness. It was found that the ARCR model with order five was found to make a good prediction of next 48 hour groundwater levels after the start of pumping with $R^2$ higher than 0.9.