장용학의 『圓形의 傳說』고찰-작가의 현실의 인식을 중심으로-

최용석(Choi. Yong-seok) 우리문학회 2002 우리文學硏究 Vol.15 No.-

The purpose of this study is to research the reality criticism and its recovery sense which are materialized in the postwar novels that hold the big part in Korean literature. In order to do execute the research in this study, as the representative writer and novel, Chang Yong-hak was selected after observing the content of the meaning of the postwar novels which are pulled by the various ways to express. The reason why he was selected is that he opened a new literature world which is<br/> distinel from the previous writers, and he is still being widely acknowledged in the contemporary time and also in these days. Most of all, his intelleelual capability functioned them possibly to obtain the objective viewpoint, and consequently caused the postwar reality to be diagnosed fundamentally. These attitude of recognition on the reality of the postwar writer is closely related with the Korean War which is the direct and indirect background of it. This is proved by the fact that the Korean War was ironically functioned as the abundant material source of the postwar<br/> literature by showing the ever most tragic phases than any other disaster of <me-race country.<br/>

戰後小說에 구현된 현실비판과 극복의식

최용석(Choi Yong-seok) 중앙어문학회 2002 語文論集 Vol.30 No.-

The purpose of this study is to research the reality criticism and its recovery sense which are materialized in the postwar novels that hold the big part in Korean literature. Korean War was ironically functioned as the abundant material source of the postwar literature by showing the ever most tragic phases than any other disaster of one-race country. In order to do execute the research in this study, as the representative writer, Kim Sung-han and Chang Yong-hak were selected after observing the content of the meaning of the postwar novels which are pulled by the various ways to express. The reason why they were selected is that they opened a new literature world which is distinct from the previous writers, and they are still being widely acknowledged in the contemporary time and also in these days. We can acknowledge that these two writers developed the new literal field by endeavoring continuously for themselves through the postwar novels.

신육성 다수확 밀 익산370호의 원맥과 밀가루의 품질 특성

최용석,이재강,최용현,김영환,강천식,신말식,Choi, Yong-Seok,Lee, Jae-Kang,Choi, Yong-Hyun,Kim, Young-Hwan,Kang, Chon-Sik,Shin, Malsik 한국식품조리과학회 2015 한국식품조리과학회지 Vol.31 No.5

Iksan370 is a long-spike wheat developed by the Rural Development Administration yielding excellent features components such as cold resistance, disease resistance, and viviparous germination. The physicochemical and material properties of the raw wheat and milled flour of Iksan370 were analyzed to derive its appropriate uses. The raw wheat of Iksan370 showed high contents of ash and proteins at 1.71% and 13.7%, respectively. Its test weight of 763.0 g/L was similar to those of other varieties and its 1,000 kernel weight was high at 45.38 g. The milled flour of Iksan370 had an ash content of 0.45%, which corresponds with a class 1 flour, and its protein content is 12.18%, corresponding with strong flour. The damaged starch was 5.41%, which was lower than that of other varieties. The average grain size was $70.67{\mu}m$ and the grain distribution was at the level of a typical hard wheat. In the farinogram, the water absorption was 58.63%, which corresponded to the level of medium flour. The development time was 7.00 minutes, which was significantly lower than those of Jokyung and Keumkang. The degree of softening was 67.00 BU, similar to those of Yunbaek and Baekjoong. Among the physico-chemical characteristics, the high protein content and typical hard wheat grain distribution of Iksan370 were similar to those of strong wheat, usually used for bread making. However, in the farinogram, the dough development time was short and the degree of softening was high. As a result, Iksan370 was expected to have poor breadmaking properties and a small volume of the final bread product due to insufficient dough durability. On the other hand, Iksan370 showed the highest maximum gelatinization viscosity at 864.00 BU. Therefore, Iksan370 is expected to show glutinous texture when used for noodles and its flour appears to be appropriate for frying powders as well.

戰後小說에 具現된 현실인식-張龍鶴의 『非人誕生』과 『易姓序說』을 中心으로-

최용석 ( Choi Yong-seok ) 한국어문교육연구회 2003 어문연구(語文硏究) Vol.31 No.1

본고는 한국 현대소설에서 새로운 轉換의 契機를 마련한 戰後小說에 具現된 現實認識을 밝히기 위해 쓰여진 것이다. 그 대상 작가로 선정된 張龍鶴은 觀念的 글쓰기를 통해 인간 救援의 문제에 초점을 맞춘 창작 태도를 보여준다. 그리고 敍事的 戰略으로서의 張龍鶴의 현실인식은 동시대의 다른 작가들에 비해 보다 知的인 立場과 銳利한 觀察力으로 전쟁의 後遺症인 戰後의 不條理를 인간 조건의 본질에 비추어 探索함으로써 확보된 것이다. 더욱이 문학을 통한 사회 참여와 역사적 사명감을 강조한 그의 작가적 태도를 고려할 때, 문학을 사회 현상과의 유기적 관계 속에서 살피는 文學社會學的 접근이 이 글의 목적을 遂行하기에 보다 有效한 것으로 판단된다. 본 연구 대상인 非人誕生과 易姓序說에서 張龍鶴은 현대 문명과 그 이념이 본질적으로 虛構라는 사실을 고발하며, 그 극복 방안으로 인간 존재의 本來性이 回復된 자연 상태로 回歸할 것을 주장하고 있다. The purpose of this study is to research the reality criticism and its recovery sense which are materialized in the postwar novels that hold the big part in Korean literature. In order to do execute the research in this study, as the representative writer, Chang Yong-hak was selected after observing the content of the meaning of the postwar novels which are pulled by the various ways to express. The reason why he was selected is that he opened a new literature world which is distinct from the previous writers, and he is still being widely acknowledged in the contemporary time and also in these days. Most of all, his intellectual capability functioned them possibly to obtain the objective viewpoint, and consequently caused the postwar reality to be diagnosed fundamentally. These attitude of recognition on the reality of the postwar writer is closely related with the Korean War which is the direct and indirect background of it. This is proved by the fact that the Korean War was ironically functioned as the abundant material source of the postwar literature by showing the ever most tragic phases than any other disaster of one-race country.

정준상관 행렬도와 군집분석을 응용한 KLPGA 선수의 기술과 경기성적요인에 대한 연관성 분석

최태훈,최용석,Choi, Tae-Hoon,Choi, Yong-Seok 한국통계학회 2008 응용통계연구 Vol.21 No.3

정준상관 행렬도(canonical correlation biplot)는 정준상관분석에서 두 변수 집단에 의해서 측정된 다변량 자료에서 변수 집단 간의 관계와 개체들의 관계를 탐색하기 위한 2차원 그림이다. 이는 일반적으로 최용석 (2006, 1장)의 한 변수 집단에 의한 행렬자료에 대한 일반적인 행렬도를 두 변수 집단에 의한 행렬자료로 확장한 것으로 볼 수 있다. 최근에 Choi와 Kim (2008)은 개체들이 많은 대용량 자료에서 행렬도의 해석상 힘든 문제점을 지적하고 이를 극복하는 데 군집분석을 활용하는 방법을 제시하고 있다. 일반적인 행렬도에서 발생하는 대용량 자료에 대한문제는 정준상관 행렬도에서도 동일하게 발생하곤 한다. 본 연구에서는 2006년도 KLPGA 선수 중 상금 순위 상위 50명을 대상으로 정준상관 행렬도를 통해 기술요인변수군(평균 퍼팅수. 그린 적중율, 파 세이브율, 파 브레이크율)과 경기성적요인변수군(상금, 평균 타수)간의 관련성을 살펴보고 군집분석을 활용하여 각 선수들의 군집을 시도하려한다. Canonical correlation biplot is 2-dimensional plot for investigating the relationship between two sets of variables and the relationship between observations and variables in canonical correlation analysis graphically. In general, biplot is useful for giving a graphical description of the data. However, this general biplot and also canonical correlation biplot do not give some concise interpretations between variables and observations when the number of observations are large. Recently, for overcoming this problem, Choi and Kim (2008) suggested a method to interpret the biplot analysis by applying the K-means clustering analysis. Therefore, in this study, we will apply their method for investigating the relationship between skill and competition score factors of KLPGA players using canonical correlation biplot and cluster analysis.

행렬도에서 군집분석의 활용

최용석,김형영,Choi, Yong-Seok,Kim, Hyoung-Young 한국통계학회 2008 Communications for statistical applications and me Vol.15 No.1

행렬도 (biplot)는 이원표 자료행렬 (two-way data matrix)의 행과 열을 그래프에 동시에 나타내어 이들의 관계를 살피려는 다변량 그래프적 분석기법이다 (Gower와 Hand, 1996; 최용석, 2006, 1장). 그래프적 분석기법은 그 특성상 대용량 자료를 해석하는 데는 어려움이 따른다. 따라서, 자료를 효과적으로 줄일 수 있는 군집분석을 활용하여 원자료와 변수간의 행렬도가 아닌 각 군집과 변수간의 행렬도 분석을 수행함으로써, 기존의 행렬도에서 해석의 어려웠던 대용량 자료에 대한 해석이 가능하게 되며, 자료에 대한 정보를 쉽게 파악할 수 있는 장점을 가진다. Biplots are the multivariate analogue of scatter plots. They approximate the multivariate distribution of a sample in a few dimensions, typically two, and they superimpose on this display representations of the variables on which the samples are measured(Gower and Hand, 1996, Chapter 1). And the relationships between the observations and variables can be easily seen. Thus, biplots are useful for giving a graphical description of the data. However, this method does not give some concise interpretations between variables and observations when the number of observations are large. Therefore, in this study, we will suggest to interpret the biplot analysis by applying the K-means clustering analysis. It shows that the relationships between the clusters and variables can be easily interpreted. So, this method is more useful for giving a graphical description of the data than using raw data.

치과용 가시광선 중합형 복합수지의 새로운 광개시제에 관한 연구

최용석,선금주,Choi, Yong-Seok,Sun, Gum-Ju 대한치과기공학회 2002 대한치과기공학회지 Vol.23 No.2

The photopolymerization efficiency and surface hardness of composite resin containing 1,2-phenylpropanedione (PD) and diacetyl (DA) as photoinitiators were studied by IR and Vickers hardness and the results were compared with that of camphorquinone (CQ). Relative photopolymerization efficiency of the photoinitiators increased in the order of DA < CQ < PD. Vickers hardness of composite resin containing the photoinitiators increased in the order of CQ < PD < DA. Thus, PD is a new visible light photoinitiator for dental composite resin with higher photopolymerization efficiency and surface hardness than that of CQ. Mechanical properties such as Vickers hardness, diametral tensile strength, and flexural strength of the experimental resin composite prepared by addition of the photosensitizer into a resin of bis-GMA improved with increasing the photosensitizer content and irradiation time. The resin composite of bis-GMA containing DA or PD shows better mechanical properties than that of CQ.

유한체 GF(3^m)상의 고속 병렬 승산기의 구성

최용석,박승용,성현경,Choi, Yong-Seok,Park, Seung-Yong,Seong, Hyeon-Kyeong 한국정보통신학회 2011 한국정보통신학회논문지 Vol.15 No.3

본 논문에서는 유한체 $GF(3^m)$상에서 모든 항에 0이 아닌 계수가 존재하는 기약 다항식에 대하여 m이 홀수 및 짝수인 경우인$GF(3^m)$상의 승산 알고리즘을 제시하였으며, 제시된 승산 알고리즘을 이용하여 고속의 병렬 입-출력 모듈구조의 승산기를 구성하였다. 제시한 승산기의 구성은 $(m+1)^2$개의 동일한 기본 셀들로 설계되었으며, 기본 셀은 1개의 mod(3) 가산 게이트와 1개의 mod(3) 승산 게이트로 구성하였다. 셀에 래치를 사용하지 않았으므로 회로가 가장 간단하며, 셀당 지연시간도 $T_A+T_X$로서 가장 적다. 본 연구에서 제안한 승산기는 규칙성과 셀 배열에 의한 모듈성을 가지므로 m이 큰 회로의 확장이 용이하며 VLSI회로 실현에 적합할 것이다. In this paper, we propose a new multiplication algorithm for primitive polynomial with all 1 of coefficient in case that m is odd and even on finite fields $GF(3^m)$, and compose the multiplier with parallel input-output module structure using the presented multiplication algorithm. The proposed multiplier is designed $(m+1)^2$ same basic cells that have a mod(3) addition gate and a mod(3) multiplication gate. Since the basic cells have no a latch circuit, the multiplicative circuit is very simple and is short the delay time $T_A+T_X$ per cell unit. The proposed multiplier is easy to extend the circuit with large m having regularity and modularity by cell array, and is suitable to the implementation of VLSI circuit.

한강하구지역의 항만시설 개발대안에 대한 연구

최용석,최상희,양창호,Choi, Yong-Seok,Choi, Sang-Hei,Yang, Chang-Ho 한국항해항만학회 2006 한국항해항만학회지 Vol.30 No.8

본 연구의 목적은 남한과 북한간의 화물운송을 위한 해상운송과 항만서비스를 위한 협력적인 관리계획을 수립하고 한강하구와 서해 접경지역에 해상운송과 항만개발의 번영을 신속히 실현하는 방안을 제공하는 것이다. 특히 해상평화공원을 둘러싼 환경을 보존하기 위한 노력을 개발계획에 반영하는 것이다. 본 연구의 취지는 한강하구지역의 번영은 보존을 병행한 해상운송과 항만서비스의 개발을 통해서 가능하다는 것을 보이는 것이다. 수로, 지역, 비용 및 운송의 조건을 고려하여 서울 인근에 대한 항만으로 4곳의 항만대안을 제안하고 항만개발을 위한 대안 분석을 수행하였다. The objective of this paper is to quickly examine the prosperity of a marine transportation system and port development in the Han river Estuary and Yellow Sea border areas and to establish a cooperative management plan for the development of marine transportation and port service for cargo transportation in Seoul, as well as between South Korea and North Korea. Specifically, a development plan with a sincere effort to preserve the environment surrounding Marine Peace Park. The intent is to prove that prosperity is possible through the development of marine transportation and port service. Considering conditions of navigation, site, cost, and transportation, four port candidates are proposed for the port in near Seoul and we performed the analysis of candidates to develop the port.

제조용 충전물을 사용한 액체 크로마토그래피의 흡착특성

최용석,이종호,노경호 ( Yong Seok Choi,Chong Ho Lee,Kyung Ho Row ) 한국공업화학회 1998 공업화학 Vol.9 No.3