더 좋은 시절을 위하여 : 브루스 바튼 Bruce Barton

이상돈 한국외국어대학교 외국학종합연구센터 북미연구소 2002 영미연구 Vol.8 No.-

World War I presented America with mass production system, which could be regarded as a foundation for the 1920s' prosperity. Mass production system resulted in over production, which, in turn, spurred the business to promote sales. The business tried to bridge the gap between production and consumption, by raising wages, expanding credits, and step up advertising. Despite their efforts. consumption couldn't catch up with production, and America had to fall victim to the Great Depression in 1929. This paper analyzes what Bruce Barton preached to the Americans of the 1920s to assuage their anxieties about lack of the virtues suitable for the new era, when the traditional virtues, like industry and thrift, became less significant. In this paper, by examining Bruce Barton's relatively less known book, Better Days, in the context of the social changes in the 1920s. we list Barton's ingredients for success, and compare those of Benjamin Franklin. His recipe for better days are business for service, health, harmony between work and rest, and so forth. Millions of middle-class Americans, living in an era of clashing values, thirsting for a new set of virtues, welcomed Barton's ingredients enthusiastically. Barton concocted his better days recipe from traditional virtues, new interpretations of christianity, and the goal of business, service. Although Barton stresses the importance of service in business activities, the emphasis of service could be considered as just "a justification of material success."

GO-06 : The Evaluation of Conization Margin Positivity Corresponding to 2011 International Federation of Cervical Pathology and Colposcopy (IFCPC) Transformation Zone-type Classification

( Dawn Chung ),( Min Kyoung Kim ),( Ga Won Yim ),( Eun Ji Nam ),( Sunghoon Kim ),( Sang Wun Kim ),( Jae Wook Kim ),( Young Tae Kim ) 대한산부인과학회 2012 대한산부인과학회 학술대회 Vol.99 No.-

A new colposcopic terminology was released by the Nomenclature Committee of the International Federation of Cervical Pathology and Colposcopy (IFCPC) in 2011. The document added three types of transformation zone (T-zone) and corresponded excisional types. This study aimed to evaluate the margin positivity of conization according to 2011 IFCPC transformation zone-type classification. A total of 293 patients who underwent conization by large loop excision of the transformation zone (LLETZ) between January and October 2011 at Severance Hospital, Yonsei University Health System were retrospectively reviewed. Colposcopic images of each patient were reviewed independently by 2 experienced colposcopists through Picture Archiving Communication System (PACS) and classified by 3 transformation zone-types and compared resection margins after following conization. Among 247 eligible cases, type 2 transformation zone was the most common type (type 2 T-zone: 98 cases, 39.7%) and CIN 3 was the most frequent final pathologic diagnosis of conization (CIN 3: 85 cases, 34.4%). However, the margin positivity was dominantly shown in type 3 transformation zone and statistically significant (30 cases, 48.4%; p=.017). Colposcopy using the new 2011 IFCPC transformation zone-type classification is a potentially effective screening method to determine the excisional type of conization. And it might be important to describe localization of cervical lesion in relation to the each type of transformation zone for the margin-free procedure.

Albert Jay Nock : His Life and His Culture in the 1920s

Sang-Dawn Lee 한국외국어대학교 영미연구소 1996 영미연구 Vol.2 No.-

The Validation of MicroRNA Profiling in Fromalin-Fixed, Paraffin-Embedded Ovarian Cancer Sample

( Dawn Chung ),( Ga Won Lim ),( Sunghoon Kim ),( Sang Wun Kim ),( Young Tae Kim ),( Eun Ji Nam ) 대한산부인과학회 2012 대한산부인과학회 학술대회 Vol.98 No.-

MicroRNAs are known as non-coding RNA molecules working for post-transcriptional regulation with critical biologic functions including differentiation, proliferation, apoptosis and stress resistance of cell. Owing to the unique riboregulatory function of gene expression, global microRNA profiling of human malignancies, especially extracted from formalin-fixed, paraffin-embedded (FFPE) samples, are increasingly carrying out. To assess the validation of FFPE ovarian cancer tissues for microRNA profiling, we compared the expressions of several microRNAs of FFPE samples of ovarian cancer to that of matched fresh-frozen samples. Three patients operated for benign uterine disease (control group) and five patients diagnosed with serous ovarian carcinoma between June 2009 and October 2011 were enrolled. Profiling of microRNAs of each patient`s FFPE samples and matched fresh-frozen samples were performed using DNA microarray. Then the expression of eight over-regulated microRNAs and six down-regulated microRNAs were quantitatively analyzed by real-time PCR. Among eight over-regulated microRNAs, six microRNAs were demonstrated more than control group as a same pattern in both FFPE and matched fresh-frozen sample. All the six down-regulated microRNAs were less demonstrated as a same pattern in both samples. The profiling of microRNA in fromalin-fixed, paraffin-embedded ovarian cancer sample is valid as fresh-frozen sample.

Clinical adverse effect of intraoperative infused volume in minimally invasive pancreatoduodenectomy?

Dawn JUNG,Sung Hyun KIM,Ho Kyoung HWANG,Chang Moo KANG 한국간담췌외과학회 2022 Annals of hepato-biliary-pancreatic surgery Vol.26 No.-

Film Session Q&A 1 : 01 ; Laparoendoscopic single-site radical trachelectomy using conventional laparoscopic instruments

( Dawn Chung ),( Eun Ji Nam ),( Sunghoon Kim ),( Young Tae Kim ),( Sang Wun Kim ) 대한산부인과학회 2014 대한산부인과학회 학술대회 Vol.100 No.-

목적: Demonstrate a new instrument, technique or procedure. 방법: A 29 year-old unmarried woman who was clinically diagnosed cervical cancer, FIGO stage IB1 was operated under laparoendoscopic single- site approach, using a transumbilical, home-made surgical glove port system. The procedure was performed through a 1.7 cm umbilical incision with a single multichannel port system consisting of a wound retractor, a surgical glove, and two 5-mm and one 12 mm trocars. 결과: The procedure was completed successfully in 371 minutes and estimated blood loss was 320cc. According to the final pathology report, FIGO stage was IB1 and the resection margin was all negative. 29 negative lymph nodes and no parametrial or lymphovascular invasion was reported. No severe intraoperative and postoperative complication occurred, except 6.7 cm sized lymphocele which was found on day 11 and drained. The patient has been followed up for 18 months without any evidence of recurrence. 결론: Laparoendoscopic single-site surgery may be applied to radical trachelectomy in experienced surgeons but further study in large patients numbers is needed to confirm its feasibility.

Obstetrics & Gynecology Science : Original Articles ; The ON-Q pain management system in elective gynecology oncologic surgery: Management of postoperative surgical site pain compared to intravenous patient-controlled analgesia

( Dawn Chung ),( Yoo Jin Lee ),( Mi Hyun Jo ),( Hyun Jong Park ),( Ga Won Lim ),( Hanbyoul Cho ),( Eun Ji Nam ),( Sang Wun Kim ),( Jae Hoon Kim ),( Young Tae Kim ),( Sung Hoon Kim ) 대한산부인과학회 2013 Obstetrics & Gynecology Science Vol.56 No.2

Objective The goal of this study was to compare postoperative surgical site pain in gynecologic cancer patients who underwent elective extended lower midline laparotomy and managed their pain with either the ON-Q pain management system (surgical incision site pain relief system, ON-Q pump) or an intravenous patient-controlled analgesia pump (IV PCA). Methods Twenty gynecologic cancer patients who underwent elective extended lower midline laparotomy were divided into two groups. One group received a 72-hour continuous wound perfusion of the local anesthetic ropivacaine (0.5%, study group) into the supraperitoneal layer of the abdominal incision through the ON-Q pump. The other group received intravenous infusion pump of patient-controlled analgesia (fentanyl citrate 20 mg/mL · kg+ondansetron hydrochloride 16 mg/8 mL+normal saline). Postoperative pain was assessed immediately and at 6, 24, 48, 72, and 96 hours after surgery using the visual analogue scale. Results Postoperative surgical site pain scores at 24, 48, and 72 hours after surgery were lower in the ON-Q group than the IV PCA group. Pain scores at 24 hours and 48 hours after surgery were significantly different between the two groups (P = 0.023, P<0.001). Overall painkiller administration was higher in the ON-Q group but this difference was not statistically significant (5.1 vs. 4.3, P = 0.481). Conclusion This study revealed that the ON-Q pain management system is a more effective approach than IV PCA for acute postoperative surgical site pain relief after extended lower midline laparotomy in gynecologic cancer patients.

Santa Fe Image in Three Countries : The U.S., Japan and Korea

Sang-Dawn Lee 한국아메리카학회 2006 美國學論集 Vol.38 No.1

  The image or meaning related to consuming a cultural product is dependent on the societal context where the product is consumed. Cultural products include all consumable objects in human society, even a geographical area. People with money and time travel other countries and cities. They consume a place, or a cultural product, and bring home some pictures and souvenirs as a trophy. The city of Santa Fe is generally regarded as a very luxurious cultural product in America. The consumption of Santa Fe as a cultural product provides the consumers with a meaning which is different from that related with the consumption of Disneyland.<BR>  This essay compares the image of Santa Fe in three countries-America, Japan, and Korea, and explores how the name of the capitol city of New Mexico and the image attached to it were used and consumed in Japan and Korea in the early 1990s. Through this comparison and exploration the essay finds out that the main motive for importing cultural products from a foreign country is to satisfy the local needs.

『모반』과『라파치니의 딸』에 나타난 과학에 대한 나사니엘 호손의 생각

이상돈 한국아메리카학회 2002 美國學論集 Vol.34 No.1

변동진폭하중 하에서 균열성장예지를 위한 베이지안 모델변수 추정법

임상혁(Sang Hyuck Leem),안다운(Dawn An),최주호(Joo-Ho Choi) 대한기계학회 2011 大韓機械學會論文集A Vol.35 No.10

본 연구에서는 측정된 균열 데이터를 토대로 변동하중 하에서의 균열성장모델 변수들을 베이지안 모델변수 추정 방법을 통해서 확률적인 분포로 구하는 방법을 제시하였다. 모델변수의 확률분포를 구하기 위해 Markov Chain Monte Carlo (MCMC) 샘플링 방법을 이용하였다. 변동하중 하에서는 균열성장 모델이 더욱 복잡해 짐에 따라 기존의 MCMC 기법으로는 확률분포를 잘 구하지 못하므로 주변확률밀도분포를 제안함수로 사용하는 MCMC 기법을 새롭게 제안하였다. 모델변수의 추정을 위해 여러 크기의 일정 진폭 하중 하에서 시편시험을 수행하여 얻은 균열성장 데이터를 이용하였다. 추정된 변수들을 사용하여 변동하중 하에서의 시편에 대해 균열성장 예측을 수행하였고, 이를 실제 시험 데이터를 통해서 검증하였다. In this study, crack-growth model parameters subjected to variable amplitude loading are estimated in the form of a probability distribution using the method of Bayesian parameter estimation. Huang's model is employed to describe the retardation and acceleration of the crack growth during the loadings. The Markov Chain Monte Carlo (MCMC) method is used to obtain samples of the parameters following the probability distribution. As the conventional MCMC method often fails to converge to the equilibrium distribution because of the increased complexity of the model under variable amplitude loading, an improved MCMC method is introduced to overcome this shortcoming, in which a marginal (PDF) is employed as a proposal density function. The model parameters are estimated on the basis of the data from several test specimens subjected to constant amplitude loading. The prediction is then made under variable amplitude loading for the same specimen, and validated by the ground-truth data using the estimated parameters.