Pectin 의 첨가수준과 지방의 종류를 달리하였을 때 흰쥐의 체내 콜레스테롤 함량에 미치는 영향

이재준,한인규 ( J . J . Lee,I . K . Han ) 한국축산학회 1985 한국축산학회지 Vol.27 No.11

The present study was performed to investigate the effect of three different levels of pectin (0.5, 5, 10%) and two different ratios of polyunsaturated to saturated fatty acid (P/S) on lipid metabolism in rats. Three levels of pectin were incoporated into purified diets with either 5% corn oil or butter as the lipid source. Weanling male rats were fed these diets for 4 weeks. The contents of total lipids and total cholesterols in serum tended to increase with decreasing P/S ratio of dietary fat and pectin levels. There was a decreasing trend in the levels of total liver lipid with increasing P/S ratio of dietary fat and pectin levels. Cholesterol contents of the liver were significantly higher in low pectin groups than the others but were increased with increasing PUFA level of dietary fat. There was a decreasing trend in the levels of total kidney cholesterol and lipid with increasing P/S ratio of dietary fat and pectin levels.

우리나라 도시배수시스템 설계를 위한 확률강우강도식의 유도

이재준,이정식 한국수자원학회 1999 한국수자원학회논문집 Vol.32 No.4

본 연구에서는 우리나라 강우에 대한 대표 확률분포형을 결정하고 결정된 대표 확률분포형에 의거하여 확률강우강도식을 유도한다. 빈도해석에 널리 사용되는 11개 분포형에 대하여 모멘트법과 최우추정법 및 확률가중모멘트법으로 모수를 추정하고, 적정성이 있는 모수를 대상으로 적합도 검정을 실시하여 지속기간별로 각 지점의 적정분포형을 구한다. 전 지역의 강우 동질성을 검정하는 방법으로 비모수적 검정방법인 Mann-Whitney 검정과 Kruskal-Walls 검정을 This study is to derive the rainfall intensity formula based on the representative probability distribution in Korea. The 11 probability distributions which has been widely used in hydrologic frequency analysis are applied to the annual maximum rainfall.

Remifentanil-Propofol Sedation as an Ambulatory Anesthesia for Carpal Tunnel Release

이재준,황성미,Ji Su Jang,임소영,허동화,조용준 대한신경외과학회 2010 Journal of Korean neurosurgical society Vol.48 No.11

Objective : This prospective study evaluated the use of continuous sedation using propofol and remifentanil when carpal tunnel release (CTR)was performed under local anesthesia. Methods : We sedated 60 patients undergoing CTR using local anesthesia with remifentanil at loading and continuous doses of 0.5 μg/kg-1 and 0.05 μg/kg-1/min-1, respectively, and propofol, using a target controlled infusion (TCI) pump set to a target of 2 μg/mL-1 (group A), or with the same drug doses except that the continuous remifentanil dose was 0.07 μg/kg-1/min-1 (group B) or 0.1 μg/kg-1/min-1 (group C). Results : In group B, the levels of pain when local anesthetics were administered (p = 0.001), intraoperative pain (p < 0.001) and anxiety (p =0.001) were significantly lower than those of group A. Furthermore, the incidence of adverse events, including desaturation (P?<?0.001) and vomiting (p = 0.043), was significantly lower in group B than in group C. Conclusion : Continuous sedation using an appropriate dose of remifentanil and propofol can be used as safe, efficacious ambulatory anesthesia in cases of CTR under local anesthesia, performed using only 2 mL of local anesthetic, with a high degree of patient satisfaction.

테마형 도시개발과 대규모 주거단지 조성을 위한 해외사례 및 지침수립 연구

이재준,이범현,최석환,김도영,박상철,신영준,이외희 경기연구원 2008 위탁연구 Vol.2008 No.1

It is international trend that development of large-scale residential area tries to plan agreeable and convenient life and accomplish special urban development because giving various urban theme. The success of a sustainable development depends on how much it considers the urban development theme when it is implemented. Because establishing various urban development theme, it is trying to secure competitive urban growth and accomplish sustainable development ultimately. Therefore, it is main purpose of this research that wish to receive applicable suggestion point in our country analyzing urban development case study of advanced nations. The case of this research is advanced nation's large scale residential projects that is establishing special theme and accomplish urban development continuously. The study identifies six types of urban development case that was dealt with in previous studies. The study has selected projects based on which the types of urban development scale. The case included six projects : Milton Keynes(U.K), Marne La Vallee(France), Kista Science City(Sweden), Kohoku(Japan), Rieselfeld(Germany), Mission Bay(San Francisco, USA). They all included special theme and success of sustainable development. Because the case of this research constructs cooperation system with inhabitants according to change that is development period of long term, it is standpoint that long term and inhabitants-related development can consist sustainable development. Specially, case that is applying "Urban Regeneration" techniques for urban center district's reconstruction according to change in spite of new built-up area furtherance way assume that suggestion point is in our country that the latest "Urban Regeneration" is becoming topic. Also, case projects by been consistent development subject from plan to monitoring is done and point that is cultivated is diagnostic. In contrast to, our country is thought that systematic repletion need in reply doing not take that development subject. The limitations of the study are first of all, that the study has failed to closely examine the planning process due to the insufficient data. In addition, it has been difficult to identify the change in the planning made. Lastly, this research suggested that large scale residential projects without staying in point analysis of development only, it is presenting "Guideline" that coincide in regional special quality of Gyeonggi Province. Because "Guideline" is utilized systematically in Gyeonggi Province, it wished to become manure given in developing desirable urban area.

공동주택 주거환경의 어메니티 중요인자에 관한 연구

이재준 한국조경학회 1998 韓國造景學會誌 Vol.26 No.3

The residents, living in multi-family housing, prefer to have healthy and natural outdoor environmental for better human and environment quality. Thus, providing the high qulity of amenity has become a popular word in site planning and housing developments field. However, the scope and definition of amenity have not yet clearly identified and it becomes and issue in planning and development field. The purpose of this study isto examine and to evaluate the amenity and its implicationi for site planning so that analysis methods such as to interview and survey with residents were carried out. The results of this study are summarized below; The amenity of residential environment means total environmental quality to the residents in a broad sense. Abundent green environment would be very important factor to increase the amenity of residential environment so that the expansion of green field would improve the quality of multifamily housing. The expansion of green environment and biotope was the most important factor to increase the symbiosis system between residents and outdoor environment. And the amenity should be conformed to the certain standand of environmental quality and the high quality of amenity would be increased significantly in the future for residental developments. Thus, it should be accomplished by preparing practical methods in means of discriminative strategy products planning principle.

일본(日本) 소재(所在) 16세기(世紀)의 조선(朝鮮) 내사본(內賜本) 연구(硏究)

이재준,송일기,Lee, Jae-Jun,Song, Il-Gie 한국도서관정보학회 2013 한국도서관정보학회지 Vol.44 No.4

The Joseon Dynasty suffered a great loss from the Japan invasion of Korea in 1592. At that time so many precious books were plundered by Japanese Army. And that plundered books, now in Japan, include a lot of complete titles of the books were given by the Kings - the Naesabon (內賜本) - of the early Joseon Dynasty period. If we could find out the quantities and the contents of them, it could be helpful for studying the same books remained incompletely now in Korea. In this respect, understanding current situation of the Naesabon(內賜本) is an important subject of the Korean bibliographic and historical studies. The purpose of this study is finding out the current situation of the Naesabon(內賜本) now in Japan, especially published in 16th century. 우리 역사상 조선은 임진왜란을 일으킨 왜군으로부터 막대한 피해를 입었다. 전국토가 유린되고 살인, 방화, 약탈은 물론 수많은 양민과 기술자의 나포, 문화재 반출 등 이루 다 말할 수 없을 정도이다. 그 가운데 서적의 약탈 및 반출은 매우 큰 비중을 차지하고 있다. 약탈된 서적 중에는 내사본을 포함하여 국내에서 찾아보기 힘든 조선전기 완질본이 다량으로 전존되고 있다. 일본 지역 내사본의 실제적 내용이 확인된다면 국내에 잔본 등으로 소장되어 있는 동본(同本)에 대한 간행시기와 배포규모 등의 관련 제반사항을 훨씬 더 자세하게 밝혀낼 수 있을 것이다. 따라서 일본 전존 내사본의 현황을 파악하는 것은 서지학적, 역사학적 측면에서 하나의 중요한 과제로 판단된다. 이 연구는 현재 일본 지역에 전존되고 있는 우리나라 내사본 가운데 우선적으로 16세기에 내사된 서적을 대상으로 소장처, 판종, 시기, 주제 등의 종합적인 특징을 분석하였다.

과학기술 이미지의 미학적 해명: 19세기 골지와 카할의 신경과학 실험연구를 중심으로

이재준 명지대학교(서울캠퍼스) 인문과학연구소 2018 인문과학연구논총 Vol.39 No.1

The relationships between technoscience and aesthetics are questioned by the fact that their theoretical intentions are different. However, the historical epistemology that scientific knowledge is historically constructed by variously intervening in its outsides shows the potential of coupling technoscientific images with the aesthetic. The article focuses on their representation of neuron images in the neuroscience debate of Golgi and Cajal in the 19th century. In these representation processes scientific knowledge has been transformed and structured not only by the aesthetic intervening, but by the intervention of materials, such as dyeing materials and experimental tools. In their analyzing the epistemic conventions of technoscientific images, Daston and Galison have rightly disposed the their images to historical-epistemic division of 'the mechanical objectivity', but could not properly explain the materiality intervened in the representation. On the other hand, their representation involved not only the aesthetic, but the materiality of the contemporary photographic techniques. This shows the historical aspect of technoscientific images related to the aesthetic through the materiality of the experiment, and instantiates the coupling of technoscience with aesthetics. 과학기술과 미학의 관련은 학문 영역의 지향점이 상이하다는 사실에서 의문시되었다. 그러나 과학 지식이 그 외부의 다양한 개입에 의해 역사적으로 구성된다는 이해는 과학기술 이미지와 미적인 것의 연결 가능성을 보여준다. 본 논문은 19세기 골지와 카할의 신경과학 논쟁에서 실험 이미지의 재현 과정에 주목한다. 그들의 신경세포 이미지 재현에는 미학적인 개입만이 아니라 신경세포염색물질의 개입이 과학적 지식을 변형시켰다. 대스턴과 갤리슨의 ‘기계적 객관성’ 개념은 그들의 이미지 재현을 인식적․역사적 구분에 따라 적합하게 배치했으나, 물질적인 개입을 제대로 설명하지 못했다. 반면 골지와 카할의 이미지재현은 19세기 사진 기술이 사용한 물질들과 긴밀히 연결되었다. 이는 과학기술 이미지가 실험 재료의 물질성을 매개로 해서 미적인 것과 연결될 수 있는역사적 계기들을 보여주며, 과학기술과 미학의 접점을 예시한다.

Outer Shock Interaction with Progenitor Winds in Young Core-Collapse SNRs

이재준 한국천문학회 2012 天文學會報 Vol.37 No.1

조건부 종속성에 대한 Markov 연쇄의 최적차수 추정

이재준 한국수자원학회 1996 한국수자원학회논문집 Vol.29 No.1

금오공과대학교 토목공학과 수공학연구실

이재준 한국수자원학회 1997 한국수자원학회논문집 Vol.30 No.4