사찰건축의 수도생활공간 배치의 시대적 변천 과정

이철영 東國大學校 釋林會 2000 석림 Vol.34 No.-

Insulin-like Growth Factor System의 돼지 성장에서의 역할

이철영 진주산업대학교 농업기술연구소 1998 農業技術硏究所報 Vol.11 No.-

Insulin-like growth factor(IGF) system comprises of IGF-I and IGF-II ligands, types I and II IGF receptors and six species of IGF-binding proteins(IGFBPs), IGF-I and IGF-II are evolutionarily conserved peptides that are structurally similar to proinsulin. Both IGFs have not only insulin-like metabolic activities but also a potent mitogenic activity at the cellular level: however, only IGF-I is entitled a somatomedin, i.e. IGF-I, but not IGF-II, mediates the growth-promoting action of growth hormone. Researches during the past few decades in a variety of animal species including the pig have elucidated that IGF-I stimulates skeletal and muscular growth while suppressing fat deposition. IGF receptors are membrane proteins that mediate biological actions of the IGF ligand at the cell surface. It has been well-documented by gene disruption approaches that type II and type I IGF receptors play critical roles in prenatal survival and fetal/postnatal growth, respectively. Manipulation of the IGF receptor activity by an external route such as injection, which is practically unrealistic, has not been attempted. IGFBPs are structurally and functionally related peptides that, in general, serve as carriers and reservoirs of the IGF and also as modulators of IGF actions. Published results suggest that IGFBP-3 serves to maximize the bioavailability of IGFs resulting in enhanced growth. However, little is known regarding the role of other IGFBPs in growth. Accordingly, to better understand the mechanism of IGF action in swine growth and further to utilize the IGF system in swine growth manipulation, a lot more studies on this system, especially in IGFBPs, are anticipated.

건축물의 성능 평가를 위한 모델 개발에 관한 연구

이철영 울산과학대학 2000 연구논문집 Vol.26 No.2

본 연구는 장차 그 수요가 지속적으로 증가할 것으로 판단되는 건축물의 성능 평가 작업의 전반적인 방향과 기준을 설정하고자 하며 재건축 혹은 개축 등의 개발 방향을 판단하고 결정을 내리는데 있어 객관적인 자료를 제시할 수 있는 평가 모델을 개발하는데 그 목적이 있다. The performance concept is based on the assumption that a building is designed and built to support, and enhance, the activities and goals of its occupants. Therefore, the performance concept facilitates an objective evaluation method by comparing stated performance criteria for buildings with the actual performance as measured or perceived by building occupants and evaluators. Performance evaluation relates client goals and performance criteria to the actual, objectively and subjectively measurable building performance. Performance criteria used in evaluation are developed from goals and objectives which in themselves are derived from values held by occupants, evaluators and owners. Frequently, there are differences in values among various groups or units of the same organization. The purpose of this study is to systemize the aspects of the performance evaluation and to propose a integrative model to evaluate building performance.

120kg 이상 '고체중' 비육돈 출하의 타당성

이철영,Lee, Cheol-Yeong 대한양돈협회 2007 養豚 Vol.29 No.4

구형 전리함의 전리전류 수집 특성

이철영,김용호,하석호,전국진,김현문 대한방사선방어학회 2010 대한방사선방어학회 학술발표회 논문요약집 Vol.2010 No.04

동북아 중심항만 구축을 위한 컨테이너 터미널의 개발 및 운영전략

이철영,최재수,박진수,채양범,신창훈 한국항해항만학회 1998 韓國港灣學會誌 Vol.12 No.2

This paper aims to suggest the strategies for Korea port, especially Busan to develope into a viable transhipment center and/or Hub port as the articulation points between mainline and feeder nets. To tackle this goal, the authors clarify the requirements for Korea port which will be critical in determining its position as Hub trough the careful analysis on competitiveness, environmental impact, port policy and capacity, transhipment traffic and inherent ability to generate traffic. The results are summerized as follows. (1) Coping with increasing container volumes, new investment is sustainedly necessary to increase the capacity and inherent ability of container port and create economies of scale. Moreover, increasing port capacity will increase the potential for the Korea port's inclusion into mainline rather than feeder networks. (2) Considering an increasing awareness of need for customer-oriented operations and service quality rather than simply a reliance on infrastructure-led efficiency, privatization of one sort or another and corporation of port have been key strategies in achieving greater efficiency in Korea containerport.

국가표준 137Cs 감마선 조사장치의 교정

이철영,김현문,하석호,전국진 대한방사선방어학회 2011 대한방사선방어학회 학술발표회 논문요약집 Vol.2011 No.11

Monte Carlo Calculation of the Spencer-attix Graphite-to-Air Stopping Power Ratios for Photon Beams

이철영,Suck-Ho Hah,전국진,Hyun-Moon Kim 한국물리학회 2010 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.56 No.3

The Spencer-Attix graphite-to-air stopping power ratio is one of the basic elements to establish air kerma standards. The stopping power ratios for 60Co, 137Cs, and 192Ir beams were calculated using the Monte Carlo code PENELOPE. The calculated values were compared with those obtained using the EGSnrc and the ACCEPT/ITS codes of other authors. The PENELOPE calculation results for the 60Co beam were in good agreement within 0.01% with those obtained by using EGSnrc and within 0.03% with those obtained by using ACCEPT/ITS. For the 137Cs beam, the PENELOPE values agree within 0.01% with the ACCEPT/ITS values. In case of the 192Ir beam, the stopping power ratios of PENELOPE agreed with those of both codes to within 0.01%.

국가이미지와 제품관여도가 브랜드태도에 미치는 영향 - 수입 쇠고기 브랜드를 중심으로 -

이철영,김은아,안상일 한국브랜드디자인학회 2013 브랜드디자인학연구 Vol.11 No.2

본 연구는 소비자 개인의 국가이미지와 제품관여도가 소비자의 브랜드 태도에 미치는 영향을 점검하고, 이러한 영향이 제품의 원산지에 따라 어떠한 차이를 나타내는지 비교 분석하는 것을 목적으로 하였다. 호주, 캐나다, 멕시코, 국내산 등 4가지 원산지 쇠고기 브랜드에 대한 태도를 30대, 40대 여성 소비자들을 대상으로 조사하였다. 분석 결과, 제품관여도에 따라 쇠고기 원산지별 제품태도와 구매의도에 대한 효과의 차이가 있음이 밝혀졌고, 국가이미지가 좋을수록 원산지 후광효과로 브랜드 태도에 긍정적인 영향을 받는 것으로 나타났다. 본 연구결과는 자유무역시장의 확대로 해외 브랜드 제품이 증가하고 있는 상황에서 관련 기업들의 브랜드 포지셔닝과 광고 전략에 있어 실무적 시사점을 주고 있다. The country of origin effect, which indicates belief, attitude and action about product made by a particular country, is very important because the consumer's attitude about a foreign product, and the brand is very important in establishing marketing strategy. The purpose of this paper is to delve into how personal product involvement and country image affect the attitudes towards the brand. The paper has drawn specific research hypotheses from the relevant literature The subjects were female consumers in their 30's and 40's. As results, accordingly to product involvement and country of origin, levels of the effects on the brand attitudes, product attitude and purchase intention were significantly different and there were no interaction effects of the two variables.

제례진설에 나타난 상징성의 재인식에 관한 연구

이철영,박 채원 산업진흥원 2022 산업진흥연구 Vol.7 No.4

This study intends to analyze the meaning of symbolism in ancestral memorial rite arrangemen from the view that ancestral worship connecting traditional society with modernity are the transmission of ritual. It appears as a change the theory of Yin-Yang and Five Elements that became the basis and ideology about the Confucian view of life and death, an understanding of the universe structure, and a change in the four seasons. Ancestral memorial rite arrangements acknowledge the existence of ancestors. And it is understood as a ceremonial instrument which the living and the dead communicate spatially with time through the symbolic system. In addition, the four seasons, spaces of the sky〮ground and underground were symbolized and embodied through the selection and arrangement of ancestral memorial rites. In the modern ancestral memorial rite arrangement, the factors that determine the location require Time-space analysis of the target. This is because the offering is understood not only as a functional role but also as a temporal and spatial symbolism to be expressed through the offering. In this study, it is meaningful to consider it from the perspective of inheritance of ancestral worship culture through discussions about the ideological background and symbolic system that appeared in ancestral memorial rite arrangement 본 연구는 전통사회와 현대를 이어주는 제례(祭禮)가 의례(儀禮)의 전승(傳乘)이라는 관점에서 제례진설에 나 타난 상징성의 의미를 분석하고자 한다. 전통의례의 삶과 죽음에 대한 유교적 생사관과 사상적 바탕이 되었던 음양오 행론, 우주구조의 이해와 사시(四時)의 변화로 나타난다. 제사상의 진설이 조상의 존재를 인정하고 상징체계를 통해 산 자와 죽은 자가 시간과 공간적으로 소통하는 의례적 도구로 이해하였다. 또한 사계절과 하늘·땅·지하의 공간을 제 수(祭需)의 선정과 배열을 통해 상징화하고 구체화하였다. 현대 제례진설에서 위치를 결정하는 요인은 대상에 대한 시·공간적 분석을 필요로 한다. 이는 제물이 기능적 역할 뿐만 아니라 제물을 통해 표현하고자 하는 시·공간적 상징 성으로 이해되기 때문이다. 본 연구에서는 제례진설에 나타난 사상적 배경과 상징체계에 대한 논의를 통해 제례문화 의 계승이라는 관점에서 고찰하는데 의의가 있다.