李箱의 「烏瞰圖」 해석의 재고

심상욱(Sim Sang-uk) 韓國批評文學會 2009 批評文學 Vol.- No.33

This paper is to reconsider the interpretation of Yi Sang’s “Ogamdo”(烏瞰圖) in 1934 as 烏 being a crow. I think O(烏) is a mythical bird, as the messenger bird, Samjogo’(三足烏) in the Korean myth about traveling from the sun to the earth. Although previous researchers have expressed 烏 in 「烏瞰圖」 as a crow, what Yi Sang described in “Ogamdo” relates to the map of painting for looking down on the earth from the sky. In the 1930s, Yi Sang probably lived in severe violence and under tight Japaness rule and policy. During this period, he potentially thought the Korean myth had disappeared from Korean history into a Japanese myth caused by Japan’s colonial policy. Yi Sang became the last member of Guinhoi(九人會) and acted in various roles late in life. Through Guinhoe, he came to know a large amount of Western literary thoughts from abroad and created a variety of works, especially “Ogamdo”according to Joyce’s mythical narrative. In interpreting Ogamdo, a lot of studies have produced two problems: First, researchers do not take into account the confusion of the interpretation of “Ogamdo,” thinking 烏 to be a crow. Second, each poem of Ogamdo was published separately from the first to the last poem(15th). Therefore, researchers have interpreted them separately, not as a complete poem. I believe this is the major problem, As Kim, Ki-rim called Yi Sang “Jupiter,” Kim, Yun-sik asked for researchers “Why did Kim, Ki-rim call him “Jupiter”? This question is very important to know since both Kim, Ki-rim and Yi sang were Korean modernists in the 1930s. As we think of Yi Sang, we must consider Kim, Ki-rim’s “The Weather Chart”(氣象圖) written in 1935. As researchers have observed, this work, as an abortive imitor of Eliot, is a consequent failure in its making. However, Kim, Ki-rim was a pioneer for importing Western modernism in Korean Literature. This addition to Korean Literature affected Yi Sang as described in the urban life of “Ogamdo.” Jo Yong-man, a member of Guinhoe with Yi Sang, called the 1930s “the Age of Yi Sang.” Accordingly, we can understand the meaning of O(烏) in “Ogamdo” as not being a crow, but simply a Korean myth, Samjogo. And it also is truly necessary to interpret Ogamdo as a complete literary work, not as 15 individual poems.

「地圖의 暗室」 : 이상과 조이스와의 제휴관계

심상욱(Sim Sang-uk) 韓國批評文學會 2010 批評文學 Vol.- No.35

This paper is to examine affiliation of Yisang and James Joyce in Yi Sang's “Dark Room of Map”. He wrote it in 1932, when Japan occupied forcedly Korea and governed her by colonial policy. In this work, he created a character, Lee Sang, using stars in sky appeared at night, especially seating at the rest room through his contemplation. This work is similar to James Joyce's Ulysses, who is the king of Ithaca, a main character in Homer's Odyssey. He created Leopold Bloom in Ulysses in Dublin when Ireland was occupied by United Kingdom by monologue. Like Joyce, Yi Sang used monologue in making his works. Said says in Secular Criticism that relationships of filiation and affiliation are plentiful in modern cultural history, and he suggested that Joyce's Ulysses and T. S. Eliot's The Waste Land are two especially well-known instances of filiation and affiliation. Like this, relationship of Yi Sang and Joyce is certain evidence in their works. Furthermore, we may study Yi Sang through relationship to more James Joyce's modernism with other Western modernism.

Plasma Secretin Concentrations in Fasting and Postprandial States of Normal Korean Subjects

심여림,조양혁,심상수,남상채,김명석,Sim, Yeo-Rim,Jo, Yang-Hyeok,Sim, Sang-Soo,Nam, Sang-Chae,Kim, Myung-Suk The Korean Physiological Society 1985 대한생리학회지 Vol.19 No.2

한국의 정상 성인 20 명에서 공복시 및 음식물 섭취후의 철장 secretin농도를 방사면역 측정법(radioimmunoassay)으로 다음과 같이 측정하였다. 20명중 12명은 단백질 음식물인 햄버거와 쌀밥을 일주일 간격으로 섭취하였다. 햄버거 섭취 추 평균 혈장 secretin농도$(12{\sim}16\;pg/ml)$는 공복시의 평균 혈장 secretin농도(10 pg/m1 이하) 보다 유의하게 증가하였으며 그 증가가 오랫동안 지속하였다. 쌀밥의 섭취 후에는 혈장 secretin농도$(9{\sim}13\;pg/ml)$가 공복시의 값보다 증가하는 경향이었으며, 단지 식후 30분의 값에서만 유의하게 증가하였다. 식후 혈장 secretin농도의 증가폭은 햄버거에서의 증가 값이 쌀밥에서의 값보다 더 컸다. 나머지 8명은 자당 용액과 생리 식염수를 마셨다. 자당 용액의 섭취후 평균 혈장 secretin농도$(10{\sim}14\;pg/ml)$는 공복시의 값보다 유의하게 증가하였으나 쌀밥의 값과 마찬가지로 일시적이었다. 그러나 생리 식염수를 섭취한 후에는 혈장 secretin농도에 이렇다할 변화가 없었다. 이상의 결과로 미루어 정상 한국 성인에서는 단백질 음식물은 물론 탄수화물 음식물의 섭취로도 혈장 secretin농도가 증가한다고 사료된다. This study was conducted to investigate fasting plasma secretin and postprandial secretin concentrations after ingestion of a protein meal or a sucrose solution in 20 healthy Korean subjects. In 12 subjects, ingestion of a protein meal, hamburger resulted in a significant and sustained increase in the mean plasma secretin concentrations, from mean fasting levels of less than 10 pg/ml to $12{\sim}16\;pg/ml$, and the mean plasma secretin concentrations, $9{\sim}13\;pg/ml$, after a rice meal increased significantly but transiently compared with mean fasting levels. The magnitude of postprandial increase in the Plasma secretin concentration after the hamburger was greater than that of the rice meal. In the remaining 8 subjects, drinking of a sucrose solution resulted also in a significant but transient increase in the mean Plasma secretin concentrations, from mean fasting levels of less than 10 pg/ml to $10{\sim}14\;pg/ml$ which were significantly greater than that after a physiological saline. Significant increase in the plasma secretin concentration was not observed during the postprandial period after the physiological saline. It is inferred from the above results that the Plasma secretin levels increase significantly after ingestions of a carbohydrate meal as well as a protein meal in the Korean race.

수확후 채소류에 발생하는 진균독소의 탐색과 방제 (II) 이병된 양념 채소류(양파, 마늘, 고추)에서 주요 진균독소 검출

정일민,주호종,심성철,백수봉,유승헌,Chung, Ill-Min,Ju, Ho-Jong,Sim, Sung-Chur,Paik, Su-Bong,Yu, Seung-Hun 한국분석과학회 1998 분석과학 Vol.11 No.3

수확후 Alternaria, Penicillium 및 Fusarium에 이병된 고추, 양파, 마늘을 HPLC로 주요독소들을 검정한 결과 고추에서 Alternaria 독소의 AOH(alternariol)는 소량~$400{\mu}g/g$, ALT(alternuene)는 소량~$103{\mu}g/g$, TeA(tenuagonic acid)는 $249{\sim}342{\mu}g/g$ 및 AME(alternariol monomethyl ether)는 $206{\sim}294{\mu}g/g$이 검출되었고 양파, 마늘에서 Penicillium 독소의 citrinin이 $2.8{\sim}18.4{\mu}g/g$, penicillin-G는 $0{\sim}439.0{\mu}g/g$, penicillic acid는 $0{\sim}10.2{\mu}g/g$ 및 patulin은 $0{\sim}7.0{\mu}g/g$ 검출되었다. 그리고 양파, 마늘에서 Fusarium 독소로는 fusaric acid가 $0{\sim}553.6{\mu}g/g$ 검출되었을 뿐 deoxynivalenol과 nivalenol은 검출되지 않았다. The major mycotoxins were detected from peppers, onions and garlics infected postharvest pathogens, Alternaria, Penicillium and Fusarium. Analyses of the major mycotoxins were conducted using HPLC. Detected Alternaria mycotoxins per gram of infected postharvest peppers were alternariol (AOH) with amount ranged from small quantity to $440{\mu}g/g$, altenuene (ALT) with amount ranged from small quantity to $103{\mu}g/g$, tenuagonic acid (TeA) with amount ranged from 249 to $342{\mu}g/g$ and alternariol monomethyl ether (AME) with amount ranged from 206 to $294{\mu}g/g$. Penicillium toxins per gram of infected postharvest onions and garlics were citrinin with amount ranged from 2.8 to $18.4{\mu}g/g$, penicillun-G with amount ranged from no detection to $439.0{\mu}g/g$, penicillic acid with amount ranged from no detection to small quantity and patulin with amount ranged from no detection to small quantity. Fusarium toxins per gram of infected postharvest onions and garlics were fusaric acid with amount ranged from no detection to $553.6{\mu}g/g$. However, deoxyrivalenol and nivalenol were not detected from onins and garlics infected by Fusarium.

VERTICAL PROPERTIES OF THE GLOBAL HAZE ON TITAN DEDUCED FROM METHANE BAND SPECTROSCOPY BETWEEN 7100 AND 9200Å

Sim, Chae-Kyung,Kim, Sang-Joon,Kim, Joo-Hyeon,Seo, Haing-Ja,Jung, Ae-Ran,Kim, Ji-Hyun The Korean Astronomical Society 2008 Journal of The Korean Astronomical Society Vol.41 No.3

We have investigated the optical properties of the global haze on Titan from spectra recorded between 7100 and $9200{\AA}$, where $CH_4$ absorption bands of various intensities occur. The Titan spectra were obtained on Feb. 23, 2005 (UT), near the times of the Cassini T3 flyby and Huygens probe, using an optical echelle spectrograph (BOES) on the 1.8-m telescope at Bohyunsan Observatory in Korea. In order to derive the optical properties of the haze as a function of altitude, we developed an inversion radiative-transfer program using an atmospheric model of Titan and laboratory $CH_4$ absorption coefficients available from the literature. The derived extinction coefficients of the haze increase toward the surface, and the coefficients at shorter wavelengths are greater than those at longer wavelengths for the 30 - 120 km altitude range, indicating that the Titanian haze becomes optically thin toward the longer wavelength range. Total optical depths of the haze are estimated to be 1.4 and 1.2 for the 7270 - $7360{\AA}$ and 8940 - $9150{\AA}$ ranges, respectively. Based on the Huygens/DISR data set, Tomasko et al. (2005) reported total optical depths of 2.5 - 3.5 at $8290{\AA}$, depending on the assumed fractal aggregate particle model. The total optical depths based on our results are smaller than those of Tomasko et al., but they partially overlap with their results if we consider a large uncertainty from possible variations of the $CH_4$ mixing ratio over Titan's disk. We also derived the single scattering albedo of the haze particles as a function of altitude: it is less than 0.5 at altitudes higher than ${\sim}150\;km$, and approaches 1.0 toward the surface. This behavior suggests that, at altitudes above ${\sim}150\;km$, the average particle radius is smaller than the wavelengths, whereas near the surface, it becomes comparable or greater.

Welfare Effects of Voluntary Import Expansion : Using Cournot Model 쿠르노 모델을 이용하여

Sim, Sung-Hoon 慶州大學校 2005 論文集 Vol.18 No.1

그 동안 수입할당제(import quota)에 대한 대안으로써 자발적 수출제한(voluntary export restraint)이라는 정부의 정책에 관하여 활발하게 연구되어 왔으나, 자발적 수입확대(voluntary import expansion) 정책에 대한 연구는 그리 활발하지 못하였다. 본 연구는 단순한 쿠르노 모델을 이용하여, 자발적 수입확대정책을 채택한 나라의 후생 효과(welfare effect)에 대한 몇 가지 이론적 결론을 도출하였다. 첫째, 자발적 수입확대 정책을 채택한 나라는, 자유무역의 경우에 비하여 가격을 상향하는 전략을 채택함으로써 이익을 극대화 할 수 있음을 보여 준다. 둘째, 자발적 수입확대가 매우 클 경우에는 후생효과가 불확실하다는 결론이 도출되었다. 셋째, 자발적 수입확대와는 다르게 자발적 수출제한은 가격경쟁에 의하여 한 나라를 시장에서 퇴출시키지 못한다는 것을 보여 주었다. 또한 본 연구는 한 나라의 경제 규모가 매주 작은 경우뿐만 아니라, 그 규모가 매우 큰 경우에도 그 나라는 자발적 수입확대를 무시할 수 있다는 점을 이론적으로 보여 준다.

이중필름 수막시스템의 에너지 절감 효과

남상운,허연정,심옥자,심상일,이호상 안성산업대학교 1998 論文集 Vol.30 No.-

This study was carried out to investigate energy saving effect and thermal insulation characteristics of double film water curtain system during the coldest season in greenhouse. A double film water curtain system is a ground water spraying system between double layered plastic film, and it is able to make uniform water curtain. The experimental greenhouses were plastic greenhouses of two types. A type-Ⅰ was a two-thirds arched shape and its area was 350㎡ . A type-Ⅱ was a triangle shape and its area was 190㎡. Both greenhouses were cultivated with cactus. The minimum outside air temperature ranged was -2.6 to -16.7℃ and nocturnal ambient mean temperature was -6.5℃. The experimental greenhouses have maintained the air temperature above 2℃ of type-Ⅰ and 8℃ of type-Ⅱ. The ground water spraying flow rates of these greenhouses were 7.0ℓ/㎡hr of type-Ⅰ and 4.3ℓ/㎡hr of type-Ⅱ. The overall heat transfer coefficient of type-Ⅰ greenhouse was calculated at 1.97 kcal//㎡hr℃ and type-Ⅱ was 1.44 kcal/㎡hr℃. The energy saving rate of type-Ⅰ greenhouse was estimated and 78.1% and type-Ⅱ was 98.9%.

수리조선 작업장에서의 공기중 석면 노출에 관한 연구

심상효,정희태,송기민,김윤신,강용선,Sim, Sang-Hyo,Chung, Hee-Tae,Song, Ki-Min,Kim, Yoon-Shin,Kang, Yong-Seon 한국환경보건학회 2008 한국환경보건학회지 Vol.34 No.4

This paper aims to provide basic data for work environment control, prevention of worker exposure to asbestos and improvement of air quality to protect workers ‘health after measuring the level of airborne asbestos and workers' exposure in a shipbuilding repair businesses. For this study, a total of 27 samples were collected from 27 workers who had been exposed to asbestos during engine, piping, boiler and other manufacturing processes in 'A' Shipbuilding Repair Company in Gyeongnam. This research was conducted from Oct. 1 to 30, 2007 and had the following results: The target group (27 workers) consisted of all men with an average age of 35.9 years and 6.6 years of work on average. Among them, fifteen 15 (55.6%) were smokers. In terms of their duties at work, there were 12 plumbing repair engineers (44.4%), 8 boiler repair engineers (29.6%) and 7 engine engineers (25.9%). The geometric mean concentration of airborne asbestos was 0.004 f/cc. A total of 4 samples exceeded the exposure limit. In particular, three exceeded the legal limit by more than double, which means that some workers have been highly exposed to asbestos. In terms of the concentration of asbestos fibres by work process, plumbing repair was the highest (0.0071 f/cc($0.001{\sim}0.57\;f/cc$)) while boiler was the lowest (0.0015 f/cc($0.001{\sim}0.007\;f/cc$)). Based on this study, proper action needs to be taken as soon as possible to protect workers from the threat of asbestos.

돌발홍수 발생시 도시하천의 치수안전도 분석

박호상,심우배,송재우,Park, Ho-Sang,Sim, Ou-Bae,Song, Jai-Woo 한국방재학회 2003 한국방재학회논문집 Vol.3 No.3

본 연구에서는 국지성 이상호우에 대한 하천의 치수 안전도를 분석하기 위하며 서울의 도시하천중 지방2급 하천인 홍제천을 연구 대상하천으로 선정하였고, 최근 발생한 이상호우 중에서 서울에 많은 피해를 입힌 2001년 7월 14일${\sim}$15일 강우 310.1mm와 서울지역 가능최대강수량(PMP)740.0mm를 적용 강우로 선정하였다. 홍제천의 치수 안전도를 분석한 결과, 계획빈도인 50년인 경우, 안전단면이 85%, 관리단면이 15%, 위험단면은 발생치 않았으나, 100년 빈도에서 안전단면이 5% 감소하고 관리단면이 4% 위험단면은 2% 증가하였다. 빈도가 증가함에 따라 증감율은 작게 나타났고 200년 빈도 이후에는 관리단면은 거의 변화가 없었으며 위험단면이 다소 증가하여 300년 빈도에서는 50년 빈도에 비해 8%, 500년 빈도에서는 12% 증가하였고 1000년 빈도에서는 위험단면이 19%, 관리단면이 13% 크게 증가하였다. In this study, safety analysis of river in flash flood due to local extraordinary rainfall was conducted for the Hong-Je river, which was selected as a representative sample basin because it is one of the most urbanized rivers in Seoul. The rainfall data of precipitation 310.1 mm and probable maximum precipitation (PMP) 740.0 mm in July $14{\sim}15$, 2001 was used to perform safety analysis. Resulting of safety analysis of the flood control in Hong-Je river, case of the 50 year of design frequency, safety section, management section, and danger section were represented to be 85%, 15%, and 0% respectively. For the 200 year of design frequency, safety section decreased by 6% and management section and danger section increment by 4% and 2%, respectively, The variation of management section was not observed with respect to 200 year of frequency. Little variation of safety value for management section for 300 and 500 of frequency increased by 8% and 12% relative to 50 year of frequency, respectively. management section and danger section for 1000 year of frequency increased by 19% and 13% relative to 50 year of frequency.

UHF대역 RFID 수신단(리더)의 지터(비트동기) 및 글리치 제거회로 설계

김상훈,이용주,심재희,이용석,Kim, Sang-Hoon,Lee, Yong-Joo,Sim, Jae-Hee,Lee, Yong-Surk 한국통신학회 2007 韓國通信學會論文誌 Vol.32 No.1A

본 논문에서는 ISO/IEC 18000-6C 표준안을 만족하는 UHF대역 RFID 수신단(리더)의 지터(Jitter)처리와 글리치제거 알고리듬 및 설계방안을 제안하고 이를 이용한 리더를 구현하여 실제 TI(Texas instrument) Gen2 태그의 응답을 분석하였다. ISO/IEC 18000-6C표준안은 Reader에서 Tag로 데이터 전송 시 +/-1%의 오차와 Tag에서 Reader로 데이터 전송 시 최대 +/-22%의 오차를 허용하도록 정의하고 있다. 이러한 허용오차범위 내의 데이터에 대해 본 논문에서 제시한 회로는 기존의 PLL(DPLL, ADPLL)을 이용한 방식이 아닌 최대허용치(tolerance)와 허용치누적을 이용하여 일정치의 오차범위를 허용하며 디코딩 하도록 설계하였다. 또한 글리치와 지터제거 알고리듬의 기본원리를 동일하게 구성하여 글리치제거와 지터제거를 따로 구분하지 않고 하나의 기능으로 동작하게 한다. 주 클럭은 19.2MHz로 설정하였으며 LF는 국내 전파법에 맞도록 40kHz로 설정하였다 시뮬레이션결과 15%이하의 위상지터를 가진 입력데이터에 대해 판독에러율은 0이었으며 $15%{\sim}22%$ 위상지터를 가진 입력데이터에 대해서 는 0.000589였다. 그러나 동적LF생성회로를 사용한 결과 $15%{\sim}22%$ 위상변화를 가진 입력데이터에 대해 판독에러율은 0이었으며 표준안에 정의된 최대 +/-22%오차 범위내의 지터 발생에 대해서 판독에러율은 0이었다. In this paper, we propose an implementation and an algorithm of 'Jitter and Glitch Removing Circuit' for UHF RFID reader system based on ISO/IEC 18000-6C standard. We analyze the response of TI(Texas Instrument) Gen2 tag with a reader using the proposed algorithm. In ISO/IEC 18000-6C standard, a bit rate accuracy(tolerance) is up to +/-22% during tag-to-interrogator communication and +/-1% during interrogator-to-tag communication. In order to solve tolerance problems, we implement the Jitter and Glitch Removing Circuit using the concept of tolerance and tolerance-accumulation instead of PLL(DPLL, ADPLL). The main clock is 19.2MHz and the LF(Link Frequency) is determined as 40kHz to meet the local radio regulation in korea. As a result of simulations, the error-rate is zero within 15% tolerance of tag responses. And in the case of using the adaptive LF generation circuit, the error-rate varies from 0.000589 to zero between 15% and 22% tolerance of tag responses. In conclusion, the error-rate is zero between 0%-22% tolerance of tag response specified in ISO/IEC 18000-6C standard.