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51.

NUMERICAL SOLUTIONS FOR SPACE FRACTIONAL DISPERSION EQUATIONS WITH NONLINEAR SOURCE TERMS

Choi. Hong-Won, Chung. Sang-Kwon, Lee. Yoon-Ju 대한수학회 Bulletin of the Korean Mathematical Society 10 Pages

대한수학회 Bulletin of the Korean Mathematical Society 2010, Vol.47 No.6 1225-1234 (10 pages)

Choi. Hong-Won, Chung. Sang-Kwon, Lee. Yoon-Ju 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
52.

Time Accurate Finite Difference Method for Performance Prediction of a Silencer with Mean Flow and Nonlinear Incident Wave

Hwang. Chang-Jeon, Lee. Duck-Joo, Chae. Kang-Seog 대한기계학회 Journal of mechanical science and technology 11 Pages

대한기계학회 Journal of mechanical science and technology 2007, Vol.21 No.1 1-11 (11 pages)

Hwang. Chang-Jeon, Lee. Duck-Joo, Chae. Kang-Seog 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
53.

MQUICK Upwind Scheme for the Incompressible Navier-Stokes Equations

신병록, 정소추 이명, Shin. B. R., Ikohagi. T. 한국전산유체공학회 한국전산유체공학회지 12 Pages

한국전산유체공학회 한국전산유체공학회지 1999, Vol.4 No.1 41-52 (12 pages)

신병록, 정소추 이명, Shin. B. R., Ikohagi. T. 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
이 논문에서는, QUICK해법의 불안정성을 개량하므로써, 수치계산에 있어서 수렴이 빠르고, 수치적으로 안정한 계산을 할 수 있는 새로운 MQUICK 상류해법을 제안하고, 이를 비압축성 층류유동의 계산에 적용하였다. 또한, 해법의 정확성, 안정성, 수렴속도에 대한 검토를 통하여 본 MQUICK 상류해법의 유효성과 타당성이 평가되었다. 이 해법에서는 인공산일의 가감을 조절하기 위하여 가중계수 α를 써서 정식화 하였고, 위의 검토를 통하여 α의 최적값을 조사하였다. 이 해법을 SMAC 음해법에 적용하여 2 차원 공동유동, 3 차원...
54.

유아교사의 종교성과 정서표현성, 교사효능감 및 수업 화법 간의 구조적 관계

김혜순 한국종교교육학회 종교교육학연구 30 Pages

한국종교교육학회 종교교육학연구 2017, 제 54권 8 145-174 (30 pages)

김혜순 저
...
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본 연구의 목적은 유아교사의 종교성과 정서표현성, 교사효능감 및 수업화법 간의 구조적 관계 를 파악하는 것이었다. 연구대상은 서울과 경기도 및 경상남북도에 소재하는 유아교육기관의 재직 교사 219명이었다. 설문지 조사를 통해 수집된 자료에 대해 빈도분석과 기술통계분석, 상관분석 및 구조방정식 모형분석이 시행되어졌다. 주요 연구결과는 다음과 같다. 첫째, 유아교사의 종교성 중 내향성은 정서표현성(r=.31, p<.001), 교사효능감(r=.37, p<.001) 및 수업화법(r=.36, p<.001)과 각각 정적 상관관계가 나타났으며, 외향성은...
55.

Comparison of the effects of isoflurane versus propofolremifentanil anesthesia on oxygen delivery during thoracoscopic lung lobectomy with one-lung ventilation in dogs

Jiyoung Park, Hae-Beom Lee, Seong Mok Jeong 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 12 426-433 (8 pages)

Jiyoung Park, Hae-Beom Lee, Seong Mok Jeong 저
...
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associated with 1LV in each group. However, oxygen delivery did not decrease significantly due to open chest condition, 1LV, or surgical maneuver in either group, rather it increased during 1LV in the TIVA group. All parameters showed no significant difference between groups. Pulmonary vascular resistant index was unaffected in both groups, and there was no difference between groups except in re-ventilation phase. Accordingly, the effect of both anesthetic regimens on oxygenation was not differe...
56.

Quantitative CT assessment of bone mineral density in dogs with hyperadrenocorticism

Donghoon Lee, Youngjae Lee, Wooshin Choi, Jinhwa Chang, Ji-Houn Kang, Ki-Jeong Na, Dong-Woo Chang 대한수의학회 Journal of Veterinary Science 12 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 4호 18 531-542 (12 pages)

Donghoon Lee, Youngjae Lee, Wooshin Choi, Jinhwa Chang, Ji-Houn Kang, Ki-Jeong Na, Dong-Woo Chang 저
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- 4,100원
Canine hyperadrenocorticism (HAC) is one of the most common causes of general osteopenia. In this study, quantitative computed tomography (QCT) was used to compare the bone mineral densities (BMD) between 39 normal dogs and 8 dogs with HAC (6 pituitary-dependent hyperadrenocorticism [PDH]; pituitary dependent hyperadrenocorticism, 2 adrenal hyperadrenocorticism [ADH]; adrenal dependent hyperadrenocorticism) diagnosed through hormonal assay. A computed tomogaraphy scan of the 12th thoracic to 7th...
57.

Effect of chronic lead intoxication on the distribution and elimination of amoxicillin in goats

Ahmed M. Soliman, Ehab A. Abu-Basha, Salah A. H. Youssef, Aziza M. Amer, Patricia A. Murphy, Catherine C. Hauck, Ronette Gehring 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 4호 4 395-403 (9 pages)

Ahmed M. Soliman, Ehab A. Abu-Basha, Salah A. H. Youssef, Aziza M. Amer, Patricia A. Murphy, Catherine C. Hauck, Ronette Gehring 저
...
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A study of amoxicillin pharmacokinetics was conducted in healthy goats and goats with chronic lead intoxication. The intoxicated goats had increased serum concentrations of liver enzymes (alanine aminotransferase and γ-glutamyl transferase), blood urea nitrogen, and reactivated δ-aminolevulinic acid dehydratase compared to the controls. Following intravenous amoxicillin (10 mg/kg bw) in control and lead-intoxicated goats, elimination half-lives were 4.14 and 1.26 h, respectively. The volumes...
58.

Molecular analysis of hprt mutation in B6C3F1 mice exposed to ozone alone and combined treatment of 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone and/or dibutyl phthalate for 32 and 52 weeks

Min Young Kim, Hyun Woo Kim, Jin Hong Park, Jun Sung Kim, Hwa Jin, Seo Hyun Moon, Kook Jong Eu, Hyun Sun Cho, Gami Kang, Yoon Sh 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 4호 14 379-385 (7 pages)

Min Young Kim, Hyun Woo Kim, Jin Hong Park, Jun Sung Kim, Hwa Jin, Seo Hyun Moon, Kook Jong Eu, Hyun Sun Cho, Gami Kang, Yoon Sh 저
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- 3,000원
Potential toxicological interactions of 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and/or dibuthyl phthalate (DBP) on ozone were investigated after 32- and 52-wk exposures using hprt mutation assay. Male and female B6C3F1 mice exposed to ozone (0.5 ppm), NNK (1.0 mg/kg), DBP (5,000 ppm), and two or three combinations of these toxicants 6 h per day for 32- and 52-wk showed increases in the frequencies of TG rlymphocytes compared to the control groups. Additive interactions were...
59.

Quantification of mitral regurgitation using proximal isovelocity surface area method in dogs

Hojung Choi, Kichang Lee, Heechun Lee, Youngwon Lee, Dongwoo Chang, Kidong Eom, Hwayoung Youn, Mincheol Choi, Junghee Yoon 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 2호 12 163-171 (9 pages)

Hojung Choi, Kichang Lee, Heechun Lee, Youngwon Lee, Dongwoo Chang, Kidong Eom, Hwayoung Youn, Mincheol Choi, Junghee Yoon 저
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- 3,000원
The present study was performed to determine the accuracy and reproducibility of calculating the mitral regurgitant orifice area with the proximal isovelocity surface area (PISA) method in dogs with experimental mitral regurgitation and in canine patients with chronic mitral insufficiency and to evaluate the effect of general anesthesia on mitral regurgitation. Eight adult, Beagle dogs for experimental mitral regurgitation and 11 small breed dogs with spontaneous mitral regurgitation were used....
60.

Assessment of Porcine Reproductive and Respiratory Syndrome Virus RNA Load in Sera and Tissues during Acute Infection

Jin-Ho Shin and Thomas W. Molitor 대한수의학회 Journal of Veterinary Science 12 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 2호 4 75-86 (12 pages)

Jin-Ho Shin and Thomas W. Molitor 저
...
- 4,100원
Porcine reproductive and respiratory syndrome virus (PRRSV) RNA load in sera and tissues during acute phase of infection was evaluated using a PCR- based quantitative assay. More than 80% of infected pigs (21/25) showed the peak level of viral RNA concentrations in serum (up to 8.6 x 10(8) copies/ml) at day 5 postinfection (PI), and started to clear the virus from the systemic circulation thereafter. Regression analysis using the viral RNA concentrations in sera obtained from days 5 to 14 PI...

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