컨테이너 검색기 이송대차 추진용 선형 유도전동기의 2차측 리액션플레이트 재질에 따른 특성 연구

정재훈(Jae-Hoon Jeong),최장영(Jang-Young Choi),성소영(So-Young Sung),박종원(Jong-Won Park),임재원(Jaewon Lim) 대한전기학회 2016 전기학회논문지 Vol.65 No.1

This paper presents the analysis of the analysis of thrust characteristics of linear induction motors(LIMs) according to secondary reaction plate. LIMs are well known as high speed transport systems, which can obtain thrust directly without gears and links, or auxiliary mechanisms. A simple structure, easy maintenance, and less environmental pollution are advantages of LIMs. In transport systems using LIMs, the secondary reaction plate is an important design factor, because it has considerable impact on the cost of the railway as well as the performance of the LIMs. This paper deals analyzed the characteristics of linear induction motor used for moving the vehicle of container scanner. Thrust, efficiency and load characteristic were interpreted with FEM regarding two models whose material of secondary reaction plate was copper and aluminum. It suggested the interpretation of thrust, efficiency and power factor characteristic along slip and compared the operation ability of linear induction motor through characteristics analysis along the load.

소파 방정환에 의해 재창조된 번안동화의 작품세계 -『사랑의 선물』을 중심으로-

김미정 ( Mi Jeong Kim ),임재택 ( Jea Tack Lim ) 한국어린이문학교육학회 2010 어린이문학교육연구 Vol.11 No.2

본 연구의 목적은 방정환이 ‘소년운동’ 차원에서 기획한 번안동화집인 『사랑의 선물』중 임의로 선정한 총 4편을 원작과 비교하여, 원작이 ‘어떻게’, ‘얼마나’, ‘왜’ 다르게 번역되었는지 원작에 대한 번역 일치성 및 개작의 중재 전략을 알아보는 데 있다. 연구 결과 방정환은 번역자로서 내용의 의도적인 첨가, 삭제, 수정의 방법으로 원작을 개작하는 과정을 수행하였다. 또한 이러한 개작은 화합, 자국화, 윤색의 중재 전략이 사용되었는데, 방정환은 이러한 중재전략을 통하여 첫째, 순수한 동심의 세계 존중, 둘째, 외래문화에 대한 주체적 수용, 셋째, 문학적 감성과 상상력을 통한 애국 교육 등의 세계관을 뚜렷이 드러내었다. 이에 본 연구를 통하여 방정환은 『사랑의 선물』번안을 통하여 외국 동화가 문학텍스트로서 가지는 문학적·심리적 가치를 그대로 어린이에게 전달하는 동시에 유교 전통을 극복하고 우리나라 현실에 맞게 아동존중사상을 농축하여 표현한 문화변용의 주체였다는 사실을 알 수 있었다. Bang Jeong-Hwan tried to transfer foreign fairy tales in itself which was worth of literary and psychological value as a literary text to children and simultaneously express realistically condensed ideological contents of DongHak through the adaption of Sa-rang-ui-Suon-mul(A Gift of Love). This study chose four sub-titles of the Sa-rang-ui-Suon-mul to investigate how, how much different, why these translations(adaptions) were different from original on the base of the level of fidelity to original and the intervention strategy. As the results of this study, Bang Jeong-Hwan as a translator performed the process of these translations as a significant difference from original by introducing the method of intensely insertion, elimination, modification. Furthermore, Bang Jeong-Hwan could attain the following three purposes and express a distinguishing his outlook on the world through these adaptations: 1) the respect for the world of pure child mind 2) the creative and independent acceptance of foreign cultures 3) the patriotic education through a literary sensitivity and imagination. As results of this study, we surely knew that Bang Jeong-Hwan was a main agent of acculturation by means of maintaining the literary value of original and realizing an idea of children respect.

혈액 투석 환자에서 중심정맥 협착에 대한 스텐트 삽입술 : Wallstent Placement

임대승,노상필,이유선,정승현,김보영,이정우,강정아,김정희,이민수,정준용,최시완,정진옥,성인환,이강욱,신영태 충남대학교 의과대학 의학연구소 2002 충남의대잡지 Vol.29 No.1

Stenosis of central vein is a common complication arising after percutaneous subclavian vein catheter insertion performed for temporary vascular access in chronic renal failure patients undergoing hemodialysis. There are several treatment methods for the condition like percutaneous angioplasty(PTA), stent insertion, and surgery, but recent trend is toward PTA and stents. Among the patients diagnosed with chronic renal failure from March 1993 to May 2002 and undergoing hemodialysis through AV fistula, the 14 Patients in whom central vein stenosis arose were selected for the study. A total of 28 percutaneous interventions(5 PTA and 23 stent placement) were performed, and restenosis rate and the time taken till the restenosis in de novo lesions and instant lesions were compared. All 28 cases were operated successfully. The 14 cases that received both anigioplasty and stent placement initially. (de novo lesion : 14 cases), Among the 10 cases with de novo lesion that followed up more than 1 year, 3 cases are currently undergoing hemodialysis without restenosis, and the remaining 7 cases have recurred stenosis with the mean time to restenosis of 10.9 months. In the 7 cases in whom stenosis recurred, 11 interventions were done(instent lesion: 11 cases). 4 of these were using only ballon angioplasty with 100% restenosis rate and the mean time of 3 months until restenosis. The remaining 7 cases were using both balloon angioplasty and stent placement, also with 100% restenosis rate but with the mean time of 12 months until restenosis, which was later than the group receiving only balloon angioplasty. In treating the patients with central vein stenosis, stent placement seems to be more advantageous over PTA in terms of restenosis rate and the mean duration of patency. In the case of instent lesion, inserting the stent for the second time after stenosis recurred lengthened the duration of patency compared to performing balloon angioplasty alone.

Effect of Photoperiod, Temperature and True-leaf Stage in Bolting Rate of Chicory (Cichorium intybus L. var. sativus)

Lim,Jung-Dae,Seo,Jeong-Sik,Lee,Hyeon-Yong,Kim,Jong-Dai,Lee,Jin-Ha,Yu,Chang-Yeon 한국자원식물학회 2004 Plant Resources Vol.7 No.1

Root chicory (Cichorium intybus L. var. sativus) is potential alternative medicinal and sugar crop which accumulates a high amount of linear polyfructan, inulin in its roots. A problem in root production is that over-wintered stock plants often flower. Once the plant becomes reproductive, stem elongation and root growth slows and floral buds arise from every node, rendering the plants useless for propagation. The objectives of this research was to examine the effectiveness of manipulating environmental factors containing photoperiod, temperature and number of leaf states. The experiment was performed in growth chamber to create two photoperiods (8 h, and 16 h) with three temperature regimes (5℃/3℃, 10℃/8℃, and 15℃/13℃ day/night temperature) for a total of six treatments on three type of true-leaf stage of plant. Data of bolting rate, shoot and root length, shoot and fresh weight was invetigated in each treatments. This is the first report on changes in bolting rate and shoots and roots production during a whole growing season and differences in the effect of cold and photoperiod treatment depending on the true-leaf stage of plant.

비부착 긴장재의 응력산정을 위한 극한강도 설계식의 평가

임재형(Lim, Jae-Hyung),문정호(Moon, Jeong-Ho),이리형(Lee, Li-Hyung) 한국콘크리트학회 1999 콘크리트학회논문집 Vol.11 No.3

Biofilter modeling integrated with Lim’s adsorption model

Eun Ju LEE,Wui Sook JEON,Hye Min YOON,Hye Jin SONG,Byeung Soo KIM,Hee Jeong KIM,Eun Jeong OH,Kwang-Hee LIM 한국생물공학회 2011 한국생물공학회 학술대회 Vol.2011 No.10

A. 高校 科學 (生物·地球科學) 및 數學科 探究學習의 評價模型 定立과 評價紙 開發

李相協,權炳奎,林在圭,孫文求,吳岱燮,楊洪準,梁承榮,姜用熙,林成圭,金正遠,金吉民,兪正在 경북대학교 과학교육연구소 1982 科學敎育硏究誌 Vol.6 No.-

Currently the evaluation of high school science and mathematics learning has been too much knowledge-centered without concerning the inquiring ability or scientific attitude. This study, therefore, was made for the purpose of establishing of evaluation model for high school science (biology and earth science) and mathematics learning and its evaluation items. In this paper, the research was done about three fields, biology, earth science and mathematics. 1. For the biology, the evaluation methods of inquiry learning were studied with the foreign references, and proper evaluation items were suggested. 2. For the earth science, after analizing 5 kinds of earth science textbook of current using in high school, essential 19 items were selected. 5 of them were tested in test group and control group, then, the results were analized. 3. For the mathematice, the teaching elements of「Set」and「Flow chart」in mathematics (Ⅰ) were selected and structured. Detailed teaching objects were established and evaluation items were introduced.

Kano 모형에 기반한 소비자 요구사항 분류 : 퍼지 접근방법

임정훈,민대기,김광재 한국품질경영학회 2003 품질경영학회지 Vol.31 No.3

Kano model distinguishes three types of customer requirements, namely, one-dimensional quality, must-be quality, and attractive quality. There are a few methods for classifying a given customer requirement into one of the Kano's quality elements. However, the existing methods have a common limitation in that they are based on Kano evaluation table. Kano evaluation table is not always effective for the classification task, and suffers from a significant information loss. This paper proposes an alternative to Kano's evaluation table and a new classification scheme based on fuzzy set concept. The proposed method is illustrated using a case study on the ADSL service.

數學敎育의 現況分析과 改善方案 (Ⅱ) : 中·高校 數學科 運營과 敎師 現況分析 Analysis of administrations and teachers of today's math. department in the middle and high schools

林在圭,奇宇恒,金演哲,金正遠 慶北大學校 師範大學 1981 敎育硏究誌 Vol.23 No.-

Owing to the curriculum's revision of primary and high school in the beginning of 1970, several elementary concepts of modern mathematics were introduced as new teaching contents. So the efficient ways to reeducate the present teachers and to publish a desirable textbook have been badly needed. In this paper, we investigate the present situations of administration and teachers of mathematics department in the city and rural area. On the basis of these results, we find out the better ways of mathematics education from the following points of view: 1. The general administrations of mathematics department. 2. The reeducation and education for mathematics teachers. 3. Mathematics textbooks. 4. Evaluations and tests.

韓國女性敎育發達過程의 史的考察및 現家政學敎育에 關한 硏究 : 傳統時代女性敎育 敎訓書와 關聯하여

임정자 圓光大學校 1988 論文集 Vol.22 No.2

科學文明의 發達과 國際間의 生活文化가 急速度로 交流되며 따라서 社會制度와 生活環境과 生活에 對한 思考의 變化, 家庭生活에 있어서 住宅構造 樣式의 變化, 生活의 科學化와 家族構成의 單一化 家事努動의 省力化 社會化 機械化 等 많은 變化를 가져오고 잇는 現 時點에서 家庭學의 內容 또한 深化된 硏究가 이루어지고 있다. 따라서 過去 傳統時代에 女性敎育이 어떻게 이루어 졌으며 現在에 이르기 까지 그 發達過程을 傳統社會에 있어서의 女性敎育訓書인 資料를 收集하여 보고 8.15 解放以後의 家庭科 敎科過程의 特徵을 살펴 보았다. 그리고 過去와 現在의 家庭學敎育의 發展을 考察하였다. We researched the line of Home Economics education studying the content of teaching books of women education during hi Dynasty in order to understand how to develop and establish Home Economics education. We used documentary records interpretation which previous researchers translate. And we interpreted and researched women's teaching books and the content of filial devotion which is conduct model at that time. There are grest two parts, virtuous conduct education and technique education, in the content of women's teaching books. We studied the developing process of domestic science education subdividing three degree-an enlightened age, hereafter glorious restoration and after that time 1960'-from 8.15 Liberation to todays. In conclusion, we must educate Home Economics which is not centering personal development but devoting the prosperity of nation, society and all over the world in the high-developed society of economics, culture, politics, and social and technique. So we need to get the science of life in domestic life. We must educate home economics centering the recovery of humanity and the settlement of independence. According to the variation of social life, we must establish domestic science to be learned in boys and girls students without sec distinction in future.