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of the error
(1) Breakdown voltage
(2) Skin effect : Depending humidity or the shape of the surface, there is a large variation
(3) No annealing process
(4) It is dependent on the surronding conditions such as humidity and surface internal temperature 1. 실험목적
2. 실험과정
3.
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(cold), 3.5∼4.9 m/s (hot)
Ore weight
1000∼6000 g
Pressure
1.15 atm 1. Introduction
2. Experimental
2.1 Experiment Instrumental System
2.2 Materials
2.3 Methods and Conditions of Experiment
3. Analysis Method of Degradation and Reduction Degree
4. Results
5. Discussion
6. C
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board(A), middle : slag line(B), bottom : metal zone(C)
Table 2. Chemical composition of MgO-Cr2O3 brick, A, from hot face to the 50mm
inside.
wt%
Depth
MgO
Cr2O3
Al2O3
SiO2
Fe2O3
CaO
Na2O
TiO2
Surface
27.69
17.52
11.74
0.86
31.56
0.80
0.044
0.13
0∼10mm
50.49
22.29
8.69
0.97
10.75
0.74
0.028
0.096
1
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of Mixing Method of Sintering Additives on the Sintered and Mechanical Properties of Si3N4
김지순 ( Ji Soon Kim ) 1993 한국분석과학회
◆침전법을 이용한 YAG 분말의 합성 및 소결
Preparation and Sintering of YAG Powder Prepared by Precipitation 하성민(Sung-Min Ha), 이재홍(Jae-Hong Lee),
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of The Korean Ceramic Society)
<1988년도 25권 5 호 Page 495~501>
제목 : Verneuil법에 의한 Sapphire 단결정 성장
저자 : 주경, 배상열, 최종건, 오근호,손선기, 변영재, 전형탁
② 한국세라믹학회지 1990년도 27권 2호 Page 155~160
제목 : Verneuil법에 의한 Spinel
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the Transient Hot Wire Method, 공기조화 냉동공학회 ‘99하계학술발표회 논문집, pp.316-319, (1999)
13. S. P. Lee, Measuring Thermal conductivity of Ultrafine Particle-Fluid Mixture, 대한기계학회 1998년도 추계학술대회논문집B, pp,51-56, (1998)
14. Shin Pyo Lee, Development of a New Sen
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A comparative study of teacher talk in English class between English L1 and Chinese L1 Teacher. The Linguistic Association of Korea Journal, 28(3), Great achievements on classroom discourse research has been made in China and empirical research using the method of discourse analysis on teacher talk
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The journal of experimental education, 72(2), 69-92.
Richard, L. (2008). 자연에서 멀어진 아이들. (김주희 역). 서울: 즐거운 상상. (원본발간일 2008년)
Wilson, R. A. (1995). Nature and young children: A natural connection. Young Children, 50(6), 4-11.
Abstract
A study on the perceptions and the
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the female middle school students in the 1st grade with and without spinal scoliosis. Futhermore, the study tried to find out what effects these factors have on the participants. The subjects in this study were 60 female students 1st grade student in Y middle school in Yeongcheon, Kyeongsangbuk-do.
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Method of Art Education for Young Children
related with Teaching Career
This study aims to analyze the difference of actual conditions and teaching methods of art education for young children related with teaching career. Toward this end, this study conducted a questionnaire survey on actual condi
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of one of your successful accomplishments.
(중략)
35. Describe the type of professor that has created the most beneficial learning experience for you.
36. Do you think that your grades are a indication of your academic achievement?
37. What plans do you have for continued study? An advanced
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the evaluative research of the service programs
Office of Research Affairs (NAME) 12/2006 – 02/2008
Research assistant (Full-time paid work)
Project for a Study on the Respite Services for the people (project NAME)
Responsible for data
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the childhood. Although I do not recall clearly, I happen to know that the results of the law-cases are resulted in different ways depending on the case-study. I really wanted to read a variety of law books. But you know those books require professional knowledge on you. So I had kind of hard time t
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the school and to enjoy the privileges it provides. Before deciding on economics as my undergraduate major, my primary area of study in high school was visual arts. This transition from arts to economics was a challenge. For that reason, I took a leave of absence for one year and attended Yonsei Uni
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of myself for other works. A weak point of my personality cannot sometimes see the woods for trees under converging into working. I am endeavoring to remedy my defects, continuously. Spending much effort and cost to study the political science, I did not make use of due position, yet. It seems to be
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