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21.

Effects of the Target Talker Gender and the Number of Competing Talkers on Acceptable Noise Level (ANL) of Korean Normal-Hearing Adults

Jin-Bae Shin and Jae Hee Lee 한국청각언어재활학회 Audiology and Speech Research 7 Pages

한국청각언어재활학회 Audiology and Speech Research 2010, 제 6권 제 2호 5 146-152 (7 pages)

Jin-Bae Shin and Jae Hee Lee 저
...
- 3,000원
본 연구에서는 한국건청인의 수용소음레벨을 측정하고 이에 주요한 영향을 미치는 변수를 확인하고자 하였다. 실험측정변수 로는 목표화자성별과 배경화자수를 조절하여 두 변수가 한국건청인의 수용가능한 소음레벨(acceptable noise level, ANL) 에 미치는 영향을 알아보았다. 본 연구의 청취대상자는 건청성인 20명(남: 9, 여: 11, 평균연령: 26세)이었다. 한국어 ANL 측정을 위해 한국표준어를 사용하는 성인 6명(남: 3, 여: 3)에 의해 목표어음을 녹음하여 목표화자성별의 영향을 확인하였 다. ANL 배경어음은 한국표준어를 사용하는...
22.

Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition

Jiyoung Kim, Ui-Su Im, Byungrok Lee, Dong-Hyun Peck, Seong-Ho Yoon, Doo-Hwan Jung 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2016, Vol.19 9 72-78 (7 pages)

Jiyoung Kim, Ui-Su Im, Byungrok Lee, Dong-Hyun Peck, Seong-Ho Yoon, Doo-Hwan Jung 저
...
- 3,000원
and carbonization. Even though spinnable pitches and carbon fibers were processed under the same conditions, the melt-spinning and properties of the carbon fiber were different depending on the raw materials. A fine carbon fiber could not be prepared from slurry oil, and the different diameter carbon fibers were produced from the PFO and coal tar pitch. These results seem to be closely correlated with the initial characteristics of the raw materials, under this simple processing condition.
23.

Characterization and influence of shear flow on the surface resistivity and mixing condition on the dispersion quality of multi-walled carbon nanotube/polycarbonate nanocomposites

Young Sil Lee, Kwan Han Yoon 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2015, Vol.16 No.2 3 86-92 (7 pages)

Young Sil Lee, Kwan Han Yoon 저
...
- 3,000원
Multi-walled carbon nanotube (MWCNT)/polycarbonate (PC) nanocomposite was prepared by direct melt mixing to investigate the effect of the shear rate on the surface resistivity of the nanocomposites. In this study, an experiment was carried out to observe the shear induced orientation of the MWCNT in the polymer matrix using a very simple melt flow indexer with various loads. The compression-molded, should be eliminated. MWCNT/PC nanocomposite sample exhibited lower percolation thresholds (at 0.8...
24.

Study on Antecedent Moisture Condition for Seolma Stream Basin

Ly Sidoeun, Shin Hyun Seok, Kim Duck Hwan, Kim Beom Jun, Kim, Hung Soo 한국습지학회 한국습지학회지 10 Pages

한국습지학회 한국습지학회지 2013, Vol.15 No.4 20 609-618 (10 pages)

Ly Sidoeun, Shin Hyun Seok, Kim Duck Hwan, Kim Beom Jun, Kim, Hung Soo 저
...
- 3,000원
Curve number (CN), originally developed, compiled by ‘The Natural Resources Conservation Service (NRCS)’, and has been widely used throughout the world. However, there is the uncertainty of CN derived from the use of antecedent moisture condition (AMC)/Antecedent Runoff Condition (ARC). As in Korea where nearly 70% covered by mountainous area, it is still not sufficient handbook precedent to guide or support the estimation of AMC/ARC. The failure to develop formal criteria of applying AMC/ ARC...
25.

Effect of Nitrogen-Load Condition on Hydrogen Production and Bacterial Community in Continuous Anaerobic Hydrogen Fermentation Process

Yasunori Kawagoshi, Masaharu Nakao, Naoe Hino, Tomonori Iwasa, K 한국습지학회 한국습지학회지 9 Pages

한국습지학회 한국습지학회지 2007, Vol.9 No.1 13 123-131 (9 pages)

Yasunori Kawagoshi, Masaharu Nakao, Naoe Hino, Tomonori Iwasa, K 저
...
- 3,000원
Effect of nitrogen-load condition on hydrogen (H2) production and bacterial community in a continuous anaerobic hydrogen fermentation were investigated. The slight H2 production on extremely low nitrogen-load condition (C/N ratio: 180) at the start-up period. The highest H2 production was obtained when the C/N ratio was 36, the H2 production yield (mol-H2 / mol-glucose) reached to 1.7, and it was indicated that Clostridium pasteurianum mainly contributed to the H2 production. The H2 production...
26.

Controllability for the Nonlinear Fuzzy Control System with Nonlocal Initial Condition in EnN

Lee. Bu-Young, Park. Dong-Gun, Choi. Gyu-Tak, Kwun. Young-Chel 한국지능시스템학회 International journal of fuzzy logic and intelligent systems 6 Pages

한국지능시스템학회 International journal of fuzzy logic and intelligent systems 2006, Vol.6 No.1 15-20 (6 pages)

Lee. Bu-Young, Park. Dong-Gun, Choi. Gyu-Tak, Kwun. Young-Chel 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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27.

CONDITION NUMBERS WITH THEIR CONDITION NUMBERS FOR THE WEIGHTED MOORE-PENROSE INVERSE AND THE WEIGHTED LEAST SQUARES SOLUTION

Kang. Wenhua, Xiang. Hua 한국전산응용수학회 Journal of applied mathematics & computing 18 Pages

한국전산응용수학회 Journal of applied mathematics & computing 2006, Vol.22 No.1 95-112 (18 pages)

Kang. Wenhua, Xiang. Hua 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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28.

FUZZY DIFFERENTIAL EQUATIONS WITH NONLOCAL CONDITION

JEONG. JAE UG 한국전산응용수학회 Journal of applied mathematics & computing 9 Pages

한국전산응용수학회 Journal of applied mathematics & computing 2005, Vol.17 No.1 509-517 (9 pages)

JEONG. JAE UG 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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29.

VARIATIONAL APPROACH AND THE NUMBER OF THE NONTRIVIAL PERIODIC SOLUTIONS FOR A CLASS OF THE SYSTEM OF THE NONTRIVIAL SUSPENSION BRIDGE EQUATIONS

Jung. Tack-Sun, Choi. Q-Heung 한국수학교육학회 Journal of the Korea Society of Mathematical Education. 한국수학교육학회지. Series B, Pure and applied mathem 14 Pages

한국수학교육학회 Journal of the Korea Society of Mathematical Education. 한국수학교육학회지. Series B, Pure and applied mathem 2009, Vol.16 No.2 199-212 (14 pages)

Jung. Tack-Sun, Choi. Q-Heung 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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30.

THE CONDITION NUMBERS OF A QUADRATIC MATRIX EQUATION

Kim. Hye-Yeon, Kim. Hyun-Min 영남수학회 East Asian mathematical journal 9 Pages

영남수학회 East Asian mathematical journal 2013, Vol.29 No.3 327-335 (9 pages)

Kim. Hye-Yeon, Kim. Hyun-Min 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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