西州 曺夏望의 삶과 시세계에 관한 일고찰

이승용(Lee Seung yong) 대동한문학회 2017 大東漢文學 Vol.51 No.-

曺夏望(1682~1747)은 조선후기 少論에 속하는 인물로, 본관은 昌寧, 자는 雅仲, 호는 西州이다. 老·少論간의 黨爭이 가장 치열했던 景宗과 英祖시기에 관직에 진출하였지만, 당쟁에는 크게 관여하지 않았다. 서울에 거주할 때는 詩社를 결성하여 모임에 참여하기도 하였으나, 생애의 대부분을 외직을 떠돌며 유람과 詩文으로 보냈다. 耳溪 洪良浩(1724~1802)에 의하면 그는 經史에 밝고 詩賦에 뛰어났다. 그러나 세속에 얽매이지 않는 기질과 강직한 성품, 그리고 少論이라는 黨色으로 인해 크게 현달하지는 못했다. 조하망의 문학적 성취와 관련하여 가장 잘 알려진 것은 鏡浦臺와 관련된 작품이다. 1741년에 江陵府使로 부임하여 경포대를 중수하고 <鏡浦臺上樑文>을 지었는데, 이 작품은 당시에 膾炙되었다. 李裕元(1814~1888)은 林下筆記 에서 경포대와 관련한 역대 작가들의 뛰어난 詩를 소개하면서 조하망이 지은 <鏡浦臺>를 꼽았다. 그럼에도 불구하고 지금까지 조하망과 그의 詩文에 대한 관심은 적었으며, 본격적인 연구는 이루어지지 않았다. 이 논문에서는 이러한 사실에 주목하여 18세기 소론 文人인 조하망의 家系와 生涯 및 西州集 의 편찬과 詩篇의 구성에 대해 상세히 고찰하고, 특히 ｢模擬錄｣에 실린 擬作詩를 중심으로 작품의 성격과 특징을 살폈다. ｢모의록｣에 실린 시의 특징적인 면모는 車天輅의 樂府新聲 에 수록되어 있는 古樂府와 거의 일치하는 양상을 보인다. 첫째는 學唐風의 낭만성을 지향하는 작품이 주를 이루는 점, 둘째는 여성 정감이 돋보이는 艶情詩가 다수라는 점, 셋째는 7언 절구의 형식이 대부분이라는 점이다. 요약하자면, ｢모의록｣을 통해 살펴본 조하망은 前代 學唐風의 낭만성을 지향했던 시인들과 그들의 작품을 비판적 시각으로만 바라보지 않았다. 그는 비판적 시각을 견지하면서도 이전 시대의 문학적 전통을 적극적으로 수용하여 唐詩風의 선집류를 학습하고 여기에서 시의 재료를 취하여 唐詩의 시 취향과 특징을 습득하여 자기화의 과정으로 활용하였다. 이러한 詩認識과 學詩의 과정은 단순히 模擬에 그치지 않고, 그가 개성적이고 다양한 시 세계를 이루는 바탕이 되었다. 이 논문에서는 ｢모의록｣에 실린 의작시만을 대상으로 하였기 때문에 조하망이 지향했던 낭만적 당시풍이 악부시가 아닌 다른 형식의 시에서는 어떠한 양상으로 드러나는지에 대해서는 살피지 못했다. 이와 관련하여 추후 ｢모의록｣을 제외한 나머지 13편의 ｢詩錄｣과 그 안에 보이는 조하망의 작가의식 및 작품의 주제적 측면에 대한 다각적 고찰은 조하망 시세계의 전모를 논하기 위해서도 꼭 필요하다. Jo Ha-mang(曺夏望, 1682~1747) is a person belonging to Soron line in the late Joseon Dynasty, and his family clan is Chang-nyeong, his courtesy name is Ajung, and his pen name is Seo-ju. He advanced into official positions during the time of Gyeongjong and Yeongjo when the party strife between Noron line and soron line was most intense, but he was not greatly involved in the party strife. When residing in Seoul, he formed a poetry society and participated in the meetings, but he spent most of his life on the sightseengs and poetry and prose wandering in the outside positions. According to Lee-gye Hong Ryang-ho(洪良浩, 1724~1802), he was brilliant in classics and historic records and excellent in poetry and poetic writings. However, it was not able to achieve great eminence due to his temperament not fettered by the secular world and the upright character and the party color of Soron line. What is the most well known in connection with the literary achievements of Jo Ha-mang is a work related to Gyeongpodae. In 1741, he was appointed as Mayor of Gangneung and repaired Gyeongpodae and wrote “Commemoration on Framing Completion of Gyeongpodae”, and this work was widely known to everybody at the time. Lee Yu-won(李裕元, 1814~1888) introduced the excellent poems of writers of all the times related to Gyeongpodae in “Notes of Retired Life”, and he chose “Gyeongpodae” written by Jo Ha-mang. Nevertheless, there has been little interest in Jo Ha-mang and his poetry, and no full-fledged research has been done. In this paper, paying attention to such facts, I considered in detail the family line of Jo Ha-mang, the literary persom of Soron line in the 18th century and his life, the compilation of “Collection of Seo-ju” and the composition of the book of poems, and, especially, examined the features and characters of the works, focusing on the imitation poetry in “Imitation- Record”. The characteristic appearance of poems in “Imitation-Record” shows the aspect that almost corresponds with old folk songs included in “New Voices of Folk Songs” by Cha Cheon-ro. The first is that the works are mainly oriented towards the romantic nature of the scholarly Tang style, the second is that the majority are love poems that stand out women s feelings, the third is that the majority are the forms of 7 characters phrases. To sum up, Jo Ha-mang examined through “Imitation-Record” did not look at poets and their works, which aimed at the romanticism of the previous scholarly Tang style, only from a critical point of view. While adhering to a critical viewpoint, by actively accepting the literary tradition of the previous era, he learned the anthologies in Tang poetry style, and by taking materials of poetry here and learning the taste and characteristics of Tang poetry, he utilized it as a process of assimilation. The process of these poetry recognition and learning poetry were not just imitation, but became the basis for forming a unique and diverse poetic world. In this paper, I focused only on imitation poetry included in “Imitation- Record”, so I could not examine in what aspect the romantic Tang poetry style which Jo Ha-mang oriented, appeared in the poetry of other forms, not of folk songs. In relation to this, further diverse studies on remaining 13 “Poetry Records” excluding “Imitation-Record” and the writer consciousness of Jo Ha-mang and the thematic aspects in them are also necessary to discuss the whole picture of the poetic world of Jo Ha-mang.

Comparative Smoke Analysis of CORESTA Monitoring Cigarettes

이승용,지상운,신해근,Lee, Seung-Yong,Ji, Sang-Un,Shin, Hea-Geun The Korean Society of Tobacco Science 2011 한국연초학회지 Vol.33 No.1

This experiment was conducted as a part of Asia collaborative study on purpose of verifying the difference between CM6 and CM7 including 3R4F for reference. It carried out using various analytical categories for example, main stream, sidestream and Av. smoke. Additional analysis such as physical properties, blending ratio, combustibility and general leaf component analysis also implemented in order to investigate the difference. We complied with ISO standard and CORESTA recommended method during analytical operating procedures. In this study, we described that comparative analytical result for CM6 and CM7 known as reference or monitoring cigarettes including 3R4F for reference. All sample cigarettes were conditioned at $22^{\circ}C$, 60% relative humidity for 48 hours. Av. Smoke, MS and SS smoke analysis were performed over five times with two smoking condition, ISO and Health Canada with the exception of Av. smoke analysis. We complied with ISO standard method during analytical operating procedures. And, we conducted additional analysis, such as physical properties, blending ratio, combustibility and leaf component analysis also in order to investigate the difference. In conclusion, we found out some differences between CORESTA monitoring cigarette No. 6 and No 7. The smoke components such as total particulate matters, NFDPM, nicotine and carbon monoxide contents of CM7 were a little lower than CM6. And, these phenomena were the same as not only main stream smoke but also side stream smoke and Av. smoke. This tendency was consistent with ISO and Health Canada smoking condition. Besides, leaf constituents' color of CM7 was darker than CM6. In case of combustibility, it showed short combustion time approximately 30 seconds.

연구발표논문초록 ( 전달현상 (Ⅱ) ) : 젖은 벽탑을 통한 산소전달에 관한 연구

이승용,도갑수 (정) ( Seung Yong Lee,Kap Soo Doh ) 한국화학공학회 1983 추계총회초록집 Vol.- No.-

공학교육 만족도 지수에 기반한 전략연구

이승용,윤재용,김태현,손소영,Lee Seung-Yong,Yoon Jae-Yong,Kim Tae-Hyun,Sohn So-Young 한국공학교육학회 2005 공학교육연구 Vol.8 No.3

요즘 거론되는 이공계의 위기는 국가 경쟁력을 저해하는 중대한 문제이다. 본 연구에서는 이공계의 위기를 구체적으로 정량화하기 위해, 구조방정식모형을 이용하여 전공과 인성적 측면에서의 학생들의 공학교육 만족도 지수를 산출하였다. 도출된 지수를 바탕으로 공학 교육의 현 주소를 데이터 마이닝 기법을 활용하여 분석하고 그 결과를 토대로 공학 위기 극복을 위한 발전적 전략을 제시하였다. The crisis of science-engineering field is a significant problem which hinders the improvement of national competitiveness. In this study, we use a structural equation model to propose two kinds of satisfaction indices of engineering education: m index for major and p index for personality. They are used to improve the current situation of engineering education in Korea. Based on the resulting feedback information, we suggest several strategic plans for science-engineering field.

다중위상 지연고정루프 기반의 위상 선택기와 분수 분주형 위상고정루프를 이용하는 121.15 MHz 주파수 합성기

이승용,이필호,장영찬,Lee, Seung-Yong,Lee, Pil-Ho,Jang, Young-Chan 한국정보통신학회 2013 한국정보통신학회논문지 Vol.17 No.10

본 논문에서는 on-chip oscilloscope의 sub-sampler를 위한 클록을 생성하기 위한 두 가지 방식의 주파수 합성기를 제안한다. 제안하는 두 가지의 주파수 합성기는 지연고정루프 기반의 위상 선택기를 이용한 구조와 분수 분주형 위상고정루프를 이용하는 구조를 가지며 시뮬레이션 결과를 비교함으로써 각 구조의 특성이 분석된다. 제안된 두 회로 모두 1V 공급전압을 이용하는 65-nm CMOS 공정에서 설계되었으며, 125 MHz의 주파수를 가지는 입력 클록에 대해 121.15 MHz의 주파수를 가지는 출력 클록을 생성한다. 지연고정루프 기반의 위상 선택기를 이용한 주파수 합성기는 0.167 $mm^2$의 면적을 가지며 출력 클록은 2.88 ps의 지터 특성을 나타나며, 4.75 mW의 전력을 소모한다. 분수 분주형 위상고정루프를 이용한 주파수 합성기는 0.662 $mm^2$의 면적을 가지며 7.2 ps의 지터 특성을 나타내며, 1.16 mW의 전력을 소모한다. Two frequency synthesizers are proposed to generate a clock for a sub-sampler of an on-chip oscilloscope in this paper. These proposed frequency synthesizers are designed by using a multi-phase delayed-locked loop (DLL)-based phase selector and a fractional-N phase-locked loop (PLL), and they are analyzed by comparing simulation results of each frequency synthesizer. Two proposed frequency synthesizers are designed using a 65-nm CMOS process with a 1V supply and output the clock with the frequency of 121.15 MHz when the frequency of an input clock is 125 MHz. The designed frequency synthesizer using a multi-phase DLL-based phase selector has the area of 0.167 $mm^2$ and the peak-to-peak jitter performance of 2.88 ps when it consumes the power of 4.75 mW. The designed frequency synthesizer using a fractional-N PLL has the area of 0.662 $mm^2$ and the peak-to-peak jitter performance of 7.2 ps when it consumes the power of 1.16 mW.

유도 열플라즈마를 이용한 카본나노시트 합성

이승용,고상민,구상만,황광택,한규성,김진호,Lee, Seung-Yong,Ko, Sang-Min,Koo, Sang-Man,Hwang, Kwang-Taek,Han, Kyu-Sung,Kim, Jin-Ho 한국결정성장학회 2014 韓國結晶成長學會誌 Vol.24 No.5

2차원 흑연구조를 갖는 카본나노시트는 큰 비표면적과 우수한 전기적, 화학적 및 기계적 물성으로 인하여 미래소재로 각광받고 있다. 경제적이고 쉬운 카본나노시트의 양산공정개발을 위해 본 연구에서는 메테인($CH_4$)과 프로페인($C_3H_8$) 가스를 이용한 유도 열플라즈마 공정을 통해 기상 합성하여 카본나노시트 분말을 합성하였다. 유도 열플라즈마를 이용한 카본나노시트 합성은 촉매나 증착공정 없이 진행되었으며, 합성된 카본나노시트의 물성을 TEM, Raman, XRD, BET로 분석하였다. 메테인과 프로페인으로부터 합성된 카본 나노시트는 각각 5~6개의 그래핀 층과 15~16개의 그래핀 층으로 이루어진 분말로 합성되었으며 분말의 크기는 약 100 nm임을 확인할 수 있었다. An ultrathin sheet-like carbon nanostructure provides an important model of a two-dimensional graphite structure with strong anisotropy in physical properties. As an easy and cheap route for mass production, RF thermal plasma synthesis of freestanding carbon nanosheet from $CH_4$ (Methane) and $C_3H_8$ (Propane) is presented. Using vapor synthesis process with RF inductively thermal plasma, carbon nanosheets were obtained without catalysts and substrates. The synthesized carbon nanosheets were characterized using transmission electron microscopy (TEM), Raman spectroscopy, X-ray diffraction (XRD) and Brunauer-Emmett-Teller (BET) analysis. The carbon nanosheets synthesized using methane and propane generally showed 5~6 and 15~16 layers with a wrinkled morphology and size of approximately 100 nm.

외측 거골하 탈구를 동반한 관절 함몰형 종골 골절(1예 보고)

이승용,김갑래,반태서,강정우,Lee, Seung-Yong,Kim, Gab-Lae,Ban, Tae-Seo,Kang, Jung-Woo 대한족부족관절학회 2009 대한족부족관절학회지 Vol.13 No.1

Calcaneus fracture with a subtalar dislocation are extremely rare. A case of a joint depression type calcaneus fracture with a lateral dislocation of the calcaneal posterior facet and tuberosity is presented. We treated it with open reduction and internal fixation with Steinmann pins and K-wires through limited posterior approach and obtained satisfactory radiographic and clinical outcome.

만성 족관절 외측 불안정성의 관절경적 소견 및 치료

이승용,김갑래,박덕용,Lee, Seung-Yong,Kim, Gab-Lae,Park, Deok-Yong 대한족부족관절학회 2007 대한족부족관절학회지 Vol.11 No.2

Purpose: To assess the arthroscopic findings in chronic lateral ankle instability and to evaluate the results of modified $Brostr{\ddot{o}}m$ operation and arthroscopic procedures. Materials and Methods: Twenty-nine cases with chronic lateral ankle instability were treated with modified $Brostr{\ddot{o}}m$ operation and ankle arthroscopy from May 2004 to January 2007. There were 19 male and 10 female with the mean age of 29.7 years. Mean follow up period was 15.8 months. All patients were checked preoperative stress anterior drawer and varus test with X-ray. Results: Associated injuries were 28 fat impingement projected into the joint between distal tibio-fibular space, 20 anterior impingement of soft tissue, 19 osteochondral defects and 13 loose body. Preoperative AOFAS score of pain, function and alignment were 28.9, 34.1 and 7.9 each other. They were improved into 38.7, 40.8 and 9.8 postoperatively. Conclusions: Modified $Brostr{\ddot{o}}m$ operation with ankle arthroscopy for chronic lateral ankle instability is believed to be a reliable option to obtain satisfactory results. Careful attention to the associated injuries such as distal fat impingement, anterior impingement, osteochondral defect and loose body is needed during the arthroscopy.

변형률 속도에 따른 Fe-24.5Mn-4Cr-0.45C 합금의 인장 특성과 동적 변형시효

이승용,황병철,Lee, Seung-Yong,Hwang, Byoungchul 한국재료학회 2016 한국재료학회지 Vol.26 No.5

In the present study, the tensile properties and dynamic strain aging of an Fe-24.5Mn-4Cr-0.45C alloy were investigated in terms of strain rate. During tensile testing at room temperature, all the stress-strain curves exhibited serrated plastic flows related to dynamic strain aging, regardless of the strain rate. Serration appeared right after yield stress at lower strain rates, while it was hardly observed at high strain rates. On the other hand, strain-rate sensitivity, indicating a general relationship between flow stress and strain rate at constant strain and temperature, changed from positive to negative as the strain increased. The negative strain-rate sensitivity can be explained by the Portevin Le Chatelier effect, which is associated with dynamic strain aging and is dependent on the strain rate because it is very likely that the dynamic strain aging phenomenon in high-manganese steels is involved in the interaction between moving dislocations and point-defect complexes.

고온-고압 수소 주입된 Fe-30Mn-0.2C-(1.5Al) 고망간강의 인장 거동에 미치는 표면 조건의 영향

이승용,이상혁,황병철,Lee, Seung-Yong,Lee, Sang-Hyeok,Hwang, Byoungchul 한국재료학회 2017 한국재료학회지 Vol.27 No.6

In this study, two Fe-30Mn-0.2C-(1.5Al) high-manganese steels with different surface conditions were hydrogen-charged under high temperature and pressure; then, tensile testing was performed at room temperature in air. The yield strength of the 30Mn-0.2C specimen increased with decreasing surface roughness(achieved via polishing), but that of the 30Mn-0.2C-1.5Al specimen was hardly affected by the surface conditions. On the other hand, the tendency of hydrogen embrittlement of the two high-manganese steels was not sensitive to hydrogen charging or surface conditions from the standpoints of elongation and fracture behavior. Based on the EBSD analysis results, the small decrease in elongation of the charged specimens for the Fe-30Mn-0.2C-(1.5Al) high-manganese steels was attributed to the enhanced dislocation pile-up around grain boundaries, caused by hydrogen.