Case Reports : Basal Cell Carcinoma on the Pubic Area: Report of a Case and Review of 19 Korean Cases of BCC from Non-sun-exposed Areas

( Jin Park ),( Yong Sun Cho ),( Ki Hun Song ),( Jong Sun Lee ),( Seok Kweon Yun ),( Han Uk Kim ) 대한피부과학회 2011 Annals of Dermatology Vol.23 No.3

Basal cell carcinoma (BCC) is one of the most commonly diagnosed malignant skin tumors and develops characteristically on sun-exposed areas, such as the head and neck. Ultraviolet light exposure is an important etiologic factor in BCCs, and BCCs arising from non-sun- exposed areas are, therefore, very rare. In particular, the axilla, nipple, the genital and perianal areas are not likely to be exposed to ultraviolet light; thus, if BCC develops in these areas, other predisposing factors should be considered. Herein, we report a case of BCC arising on the pubic area in a 70-year-old man. We also performed a survey of the literature and discussed the 19 cases of BCC from non-sun-exposed areas reported to date in Korea.

한국(韓國)의 문화(文化) : 문화로 읽는 근대 이행기 매체문학 -『년한반도(年韓半島)』를 대상으로-

문선영 ( Tae Moon Han ),한태문 ( Sun Young Moon ) 한국사상문화학회 2010 韓國思想과 文化 Vol.51 No.-

이 논문은 한국의 근대 매체인 『少年韓半島』를 통해 한국 근대 이행기 매체문학의 정체성을 살펴보려는 의도 아래 기획 집필된 것이다. 이 때 중심되는 화두는 `문화`이다. 근대 이행기를 배경으로 한 매체문학을 대상으로 당대 문화 풍속도를 고찰하고자 하였다. 『少年韓半島』는 1906년 11월 1일 창간되었고, 1907년 4월 통권 6호로 종간되었다. 『年韓半島』는 국민정신을 함양하고 신지식을 선도하는 데 발간 목적을 두었다. `민주 정체(民主 政體)`를 새로운 국가상으로 삼고 있으며, 국민의 자질을 갖추기 위해서 무엇보다 `지식`의 습득이 우선되어야 함을 강조했다. <『少年韓半島』와 문화의식>은 `문화` 코드를 중심으로 한국 근대 매체의 정체성 문제를 집중적으로 다룬 것이다. 연구 대상이 『少年韓半島』인만큼, 문화의 범주로는 아이 또는 청소년들을 중심으로 한 일상문화와 기저문화에 주목했다. 여기서 당대 소년들의 삶의 동선과 민족주의 그리고 계몽주의를 통해 당대 문화의식을 도출하였다. 무엇보다 `교육`에 방점을 둔 문화적 풍속도가 두드러진다. 『少年韓半島』는 근대 학지(學知)를 다양하게 소개함으로써 아이들에게 삶의 좌표 설정과 문화적 판도를 깨우치게 하고, 나아가 이후 발간되는 『소년』, 『청춘』 등 본격적인 아동 또는 청소년 잡지의 시대를 연 종합지로서 의의를 지닌다. 그러나 이제껏 『少年韓半島』의 원본이 공개되지 않아 본격적인 연구가 이루어지지 못한 학계의 사정을 감안할 때, 본고는 되도록 그 낱낱을 헤아리려 했다. `신대한(新大韓)` 또는 `신대한을 건설할 주체`의 표상으로 `소년`을 전면에 내세우고 있는 만큼, 이를 중심으로 근대이행기의 문화 풍속 담론의 정체성을 해명하는 데 바쳐져 있다. This paper was written in the purpose of examining the identity of the media literature in the transitional period to modern ages in Korea by The Boy Han Peninsula. The topic of discussion is "culture." This paper tries to reflect on the cultural manners and customs in those days making the media literature which are based on the transitional period to modern ages as the object. The Boy Han Peninsula was launched on 1 Nov 1906 and ceased to be published in April of 1907, totally making 6 volumes. It was published in order to cultivate the spirit of the nation and lead the new set of knowledge. It takes the `political body of democracy` as the new portrait of the country, and emphasized that the learning of `knowledge` must be preceded for the preparation of the capabilities of the nation. `The Cultural Consciousness Appearing in The Boy Han Peninsula` focusedly dealt with the problem of the identity of media in modern Korea, mainly by the code of `culture`. As its title suggests, its cultural category directs its attention to the culture of ordinary lives of children and juveniles and their subculture. It induces the cultural consciousness of those days by those predicates of the lives of the boys of those days, nationalism and illumine. The cultural manners and customs of those days is especially marked by its drive toward education. The Boy Han Peninsula introduced various academic knowledge of modern times to awaken the children to the problem of setting proper coordinates in their lives and to the cultural territory of those days, and performed its role of pioneers who opened up the era of child or juvenile magazines which successively followed up like Boy, Youth and others. As its research object is The Boy Han Peninsula, before anything else, this paper is dedicated to explain the identity of the literary history of the modern ages in Korea as a discourse on the cultural manners and customs of the transitional period to modern ages by reflecting on the cultural manners and customs of that transitional period to modern ages, mainly by children that `Purpose` in the first volume makes `boyhood` stand for, or the symbol of the leader who will establish, the New Great Han.

IMF와 관련된 스트레스로 신경정신과를 방문한 환자들의 사회정신의학적 특징

한선호,한상우,정한용 순천향의학연구소 1998 Journal of Soonchunhyang Medical Science Vol.4 No.2

Object : The objective of this study was to evaluate how IMF in Korea influenced the Korean in the psycho-social and neuropsychiatric aspects. Method : First, authors compared the number of the patients who had admitted in Seoul Soonchunhyang university hospital and Chun-an Soonchunhyang hospital between the period of January to September 1997(before IMF), and January to September 1998(after TMF). Second, authors evaluated the demographic factors and clinical characteristics of 84 patients who complained psychiatric symptoms induced by IMF related stresses. Results First, the number of stress related patients after IMF was more than before IMF(increased 31%), which suggests that IMF is the stressor of the people enough for psychiatric intervention. Second, IMF plays the role of the various stressors to Koreans (i.e, unemployment, retirement, economic loss, decreased incomes, familial conflicts, change of residence, urge to unemployed, etc) Third, IMF affects not only the urban clerical workers and merchants' employment and economic state but also the rural farmer and stock-farmers' economic state. Conclusion : IMF affects the Koreans' mental health in various aspects. So, it is important and urge to analyze and solve the IMF stresses which affect Koreans' mental health by psychosocial & community health approach.

Psychological Approach to Somerset Maugham’s “Rain” : Focusing on Personality Typology and the Unconscious

( Han¸ Hak-sun ) 동국대학교 영어권문화연구소 2016 영어권문화연구 Vol.9 No.3

“Rain” is one of Maugham’s best known short stories to make him famous as a writer. This paper aims to explore the influence of the personality typology and psychological status of the protagonists on the development of the conflicts from the Freudian and Jungian perspectives. The conclusion is that for humans to live a peaceful life, it is very important to maintain equilibrium among three part of human psyche: the id, the ego, and the superego. If the balance is broken, humans sometimes do unexpected behaviors regardless of their own wills. From my own perspective, despite Davidson’s effort, the energy from the id was too strong for him to accommodate the order of the superego. The increasing anxiety caused by his morality and sexual desire made him feel heavily guilty, having him make a final decision to expiate his guilt and secure relief by committing suicide right after relieving his desire.

Flexural Responses of Prestressed Hybrid Wide Flange Composite Girders

Sun?Jin Han,Deuck Hang Lee,Jae?Yuel Oh,Seung?Ho Choi,Kang Su Kim 한국콘크리트학회 2018 International Journal of Concrete Structures and M Vol.12 No.5

In this study, prestressed hybrid wide flange (PHWF) composite girders were proposed, and full-scale flexural tests were conducted to evaluate their structural performances. This new proposed girder system was developed and designed to effectively resist external loads considering the actual construction sequences. Two specimens with and without shear connectors were fabricated and tested to examine the effect of the shear connectors for achieving the fully-composite behaviors between a cast-in-place (CIP) concrete and the prefabricated prestressed steel–concrete composite girder. The test results showed that sufficient flexural strengths and deformation capacities can be obtained in both types of PHWF composite girders with and without shear connectors. To reflect the actual construction stages of the proposed PHWF composite girder, nonlinear flexural analyses were proposed considering the prestress effect and segmental effect before and after composite with the CIP concrete, respectively. The observed and analysis results of strain behaviors of the PHWF girder specimens were also compared and discussed in detail.

군집 별 표준곡선 매개변수를 이용한 치밀오일 생산성 예측 순환신경망 모델

한동권(Dong-kwon Han),김민수(Min-soo Kim),권순일(Sun-il Kwon) 한국정보통신학회 2021 한국정보통신학회 종합학술대회 논문집 Vol.25 No.2

치밀오일 미래 생산성 예측은 잔류오일 회수량 및 저류층 거동 분석을 위해 중요한 작업이다. 일반적으로 석유공학적 관점에서 감퇴곡선법을 이용하여 생산성 예측이 이루어지는데, 최근에는 데이터기반의 머신러닝 기법을 이용한 연구도 수행되고 있다. 본 연구에서는 딥러닝 기반 순환신경망과 LSTM, GRU 알고리즘을 이용하여 미래 생산량 예측을 위한 효과적인 모델을 제안하고자 한다. 입력변수로는 치밀오일 생산 시 산출되는 오일, 가스, 물과 이와 더불어 다양한 군집분석을 통해 산출된 표준곡선이 주요 매개변수이고, 출력변수는 월별 오일 생산량이다. 기존의 경험적 모델인 감퇴곡선법과 순환신경망 모델들을 비교하였으며, 모델의 예측성능을 향상시키기 위해 하이퍼파라미터 튜닝을 통해 최적 모델을 도출하였다. Predicting future productivity of tight oil is an important task for analyzing residual oil recovery and reservoir behavior. In general, productivity prediction is made using the decline curve analysis(DCA). In this study, we intend to propose an effective model for predicting future production using deep learning-based recurrent neural networks(RNN). LSTM, and GRU algorithms. As input variables, the main parameters are oil, gas, water, which are calculated during the production of tight oil, and the type curve calculated through various cluster analyzes. the output variable is the monthly oil production. Existing empirical models, the DCA and RNN models, were compared, and an optimal model was derived through hyperparameter tuning to improve the predictive performance of the model.

신경정신과 입원환자의 진단변화에 대한 고찰

정동선,정한용,한선호 순천향의학연구소 1996 Journal of Soonchunhyang Medical Science Vol.2 No.2

1) 총 1491명의 환자 중 신경증이 28%, 기분부전장애가 12.8%, 정신활성물질장애가 11.8% 순으로 높은 빈도를 보였고, 연도별 입원환자의 수는 1985년에 439명, 1990년에 591명, 1994년에 561명으로 증가하였다 감소하는 경향을 나타내었다. 2) 질환별 특성을 보면 정신활성물질장애, 신체형장애의 빈도는 증가하였고, 정신분열병, 양극성장애, 기질성장애는 감소하였으며, 신경증과 망상형장애, 외상후 스트레스장애는 감소하였다 증가하였고 기분부전장애는 증가하였다 감소하였다. 3) 정신분열병의 아형을 보면 긴장형, 분열형, 미분화형과 잔류형은 감소하였고, 편집형은 증가하였으며, 미분화형은 감소하였다 증가하였다. 4) 신경증에서 불안장애는 증가하는 경향을 보였으나 건강염려증, 강박신경증, 전환장애는 감소하는 경향을 보였다. The research on patients in the neuropsychiatry of Soonchunghyang University Hospital was conducted in 1985, 1990, 1994 following various aspects of clinical charactors and statistical methods. The research methods were choosen on the basis of patients' personal history and medical diagnoses. The diagnoses of the patients follow the DSN-Ⅲ-R Diagnostic criteria(APA 1987). Those diagnoses are following, organic mental disorder, schizophrenia, bipolar disorder, delusional disorder, neurosis, personality disorder, psychoactive substance use disorder, somatoform disorder, posttraumatic stress disorder, adjustment disorder, dysthymia, others. Results are following ; 1. It shows high rate of 28% neurosis, 12.8% dysthymia, 11.8% psychoactive substance use disorder out of 1491 patients. The number of patients institutionalized in the hospital is variable ; 439 in 1985, 591 in 1990, and 561 in 1994 2. psychoactive substance use disorder and form disorder is increased and schizophrenia, bipolar disorder and personality disorder is decreased and neurosis, delusional disorder and post traumatic stress disorder are decreased and increased again but dysthymia showed opposite tendency, increased first and decreased. 3. In case of schizophrenia, catatonic, disorganized, undifferentiated and residual are decreased and paranoid is increased. Undifferentiated is decreased for a while but increased again. 4. Anxiety disorder tends to increase but hypochondriasis and conversion disorder tends to decrease in neurosis.

유량지속곡선을 이용한 한강수계 총량관리 단위유역 오염기여도 분석

이한필 ( Han Pil Rhee ),최재호 ( Jaeho Choi ),이성준 ( Yong Seok Kim ),김용석 ( Sung Jun Lee ),황하선 ( Ha-sun Hwang ) 한국물환경학회 2017 한국물환경학회·대한상하수도학회 공동 춘계학술발표회 Vol.2017 No.-

과학영재의 논증 활동에서 나타나는 반박 유형 분석

한혜진 ( Hye Jin Han ),이태훈 ( Tae Hoon Lee ),고현지 ( Hyun Ji Ko ),이선경 ( Sun Kyung Lee ),김은숙 ( Eun Sook Kim ),최승언 ( Seung Urn Choe ),김찬종 ( Chan Jong Kim ) 한국과학교육학회 2012 한국과학교육학회지 Vol.32 No.4

연구에서는 중등 영재 학생들의 논증활동을 반 박(rebuttal)의 측면에서 분석하였다. 반박은 논증 활 동 중에서도 수준 높은 활동이며 과학학습에도 반드시 필요한 요소임에도 불구하고 학생들의 논증활동에 서 부족한 요소인 것으로 지적되어 왔다. 서울지역 영재교육원에 등록한 37명의 8학년 학생들이 태양의 밝기 측정을 주제로 총 4시간 동안 논증활동을 수행하였고 이를 반박의 특성에 따라 분석하였다. 반박의 분류에는 Verheij(2005)의 5가지 반증 유형을 사용 하였다. 연구 결과, 학생들의 담화에서는 5가지 유형 의 반박이 모두 관찰되었다: 자료에 대한 반박(Ⅰ), 주 장에 대한 반박(Ⅱ), 보장에 대한 반박(Ⅲ), 보장의 적용가능성에 대한 반박(Ⅳ), 자료에서 주장으로 가는 과정에 대한 반박(Ⅴ). 학생들이 사용한 반박유형 Ⅰ, Ⅱ, Ⅲ는 상대방의 논증 요소의 과학적 타당성에 대한 반박인 반면, 유형 Ⅳ, Ⅴ는 주장을 제시한 상대방이 고려하지 못한 내용을 제시함으로써 이루어지는 반박이었다. The purpose of this study is to analyze the argumentation of gifted students in the perspective of rebuttal. Rebuttal is a significant indicator of argumentation quality; it is also an essential component for science learning through interaction. However, most previous research point out insufficient use of rebuttal in student`s argumentation. The argumentation of 37 8th grade students, enrolled in institutes for the scientifically gifted in Seoul, are observed and recorded for 4 hours. The argumentation topic is about how to measure the brightness of the sun. Based on Verheij`s (2005) five types of rebuttal patterns, the features of rebuttal are analyzed. It is found that students` argumentation include all of the five rebuttal types: rebuttal of the data, the claim, the warrant, warrant`s applicability, and connection between data and claim. It is also found that these five types can be categorized in two groups. The first group consists of first three types and is characterized by the disagreement with the validity of what has been said. The second group consists of the last two types and is characterized by the suggestion or additional information for missing links in argumentation.

한강둔치에서 재배된 농작물 중의 미중금속 함량에 관한 연구

김연천,전옥경,양혜란,최영희,한선희,이강문,Kim, Youn-Choen,Chun, Ock-Kyoung,Yang, Hae-Ran,Choi, Young-Hee,Han, Sun-Hee,Lee, Kang-Moon 한국식품위생안전성학회 2000 한국식품위생안전성학회지 Vol.15 No.3

한강 고수부지 및 지천인 안양천, 탄천, 중랑천변의 경작지에서 채집된 36종 285건의 농작물에 대한 Pb, Cr, Cd, Fe, Zn, Mn, Cu. Hg의 농도를 측정하고 그 결과를 채집 시기, 채집 지역 및 작물별로 비교, 분석한 결과, 작물 중의 중금속 함량은 평균치를 기준으로 볼 때 Fe(34.592 ppm)>Mn(11.071 ppm)>Zn(8.853 ppm)>Cu(1.795 ppm)>Cr(0.237 ppm)>Pb(0.100 ppm)>Cd(0.011 ppm)>Hg(0.003 ppm) 순으로 곡류 및 두류에서는 Zn의 함량이 Mn보다 높고, 채소류와 과실류에서는 Mn의 함량이 Zn보다 높은 양상을 나타냈다. 또한 각 지역에서 채취한 작물의 미량금속 함량의 경우 Fe은 0.004∼203.083 ppm, Cu은 0.017∼22.727 ppm. Mn은 0.000∼74.373 ppm. Zn은 0.080∼37.166 ppm으로 비교적 고농도로 존재하고 있는 반면 유해중금속류인 Pb은 0.000∼0.654 ppm, Cd은 0.000∼0.270 ppm, Cr은 0.000∼l.229 ppm, Hg은 0.000∼0.037 ppm으로 비교적 미량으로 존재함을 알수 있었다. 대상 농작물을 잎, 줄기, 뿌리, 열매로 분류하여 미량금속 함량을 분석한 결과, 분석 대상 금속의 농도가 잎>줄기>뿌리>열매의 순으로 나타났다. 무등의 뿌리 작물에 있어서 Pb은 잎(0.055 ppm))뿌리(0.035 ppm), Cr은 잎(0.118 ppm))뿌리(0.031 ppm), Cd은 잎(0.004 ppm)1뿌리(0.001 ppm), Hg은 잎(0.004 ppm))뿌리(0.001 ppm)으로 뿌리보다 잎에 많은 것으로 나타났는데 이러한 결과로 보아 뿌리는 금속 이온이 흡수되는 기관일 뿐 축적은 잎에 비해 상대적으로 적게 됨을 알 수 있었다. This study was conducted to determine the content of trace metals in crops cultivated in Han-riverside, Anyang stream, Tan stream, and Jungryang stream. Trace metals (Pb, Cr, Cd, Fe, Zn, Cu, Hg) were detected in 36 crops, 285 samples by Atomic Absorption Spectrophotometer and Mercury Analyzer. The average concentration of trace metals in crop samples was in the order of Fe (34.592 ppm)>Mn (11.071 ppm)$\geq$Zn(8.853 ppm)>Cu(1.795 ppm)>Cr(0.237 ppm)>Pb(0.100 ppm)>Cd(0.011 ppm)>Hg(0.003 ppm). In crop samples, the contents of Fe, Cu, Mn, and Zn, which ranges were 0.004-203.083 ppm, 0.017~22.727 ppm, 0.000~74.373 ppm, 0.080~37.166 ppm, respectively, were relatively higher than those of Pb, Cd, Cr, and Hg, which ranges were 0.000~0.654 ppm, 0.000~0.270 ppm, 0.000~l.229 ppm, 0.000~0.037 ppm, respectively. The concentration of trace metals in crop samples was in the order of leafy vegetables > stem vegetables > root vegetables > fruity vegetables. In the root vegetables, such as radish, the content of Pb was leaf(0.055 ppm)>root(0.035 ppm), that of Cr, leaf (0.118 ppm)>root(0.031 ppm), that of Cd, leaf(0.004 ppm)>root(0.001 ppm), that of Hg, leaf(0.004 ppm)>root(0.001 ppm). As the results, it could be thought that root is the organ which doesn't accumulate the heavy metal ions, but absorb them.