• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.5 no.1
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• pp.33-38
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• 2002

Purpose: The incidence of shigellosis had been decreased due to the use of antibiotics and the improvement of environmental sanitation but recently increases again. Shigellosis occurrs in mass outbreak through unsanitized meal preperation refered from welfare facility and school. We observed epidemic aspect and clinical coarse of childhood shigellosis. Methods: from December 2001 to January 2002, 22 inpatients with shigellosis in Dongbu Municipal Hospital were observed epidemiologically, clinically and microbiologically. Results: 1. The sexual ratio was 1:1 and mean age was $5.5{\pm}1.4$ years (14 months to 11 years). 2. The clinical manifestations were following: diarrhea (95.5%), high feve (10%) and asymptomatic (4.5%). The mean duration was $3.9{\pm}2.1$ days (1 to 12 days). All patients had no complication and normal serologic test. 3. S. sonnei was cultured in rectal swab, and was resistant to TMP/SMX and ampicillin, but susceptible to ampicillin/sulbactam and the 3rd generation cephalosporins. 4. The patients were treated by antibiotics with conservative treatment including electrolytes and fluid therapy for 5 days, resulting in improvement confirmed by negative reaction on stool culture. 5. These cases were all occurred in mass outbreak in day care center and were suspected to be secondary infection by members of family. Conclusion: This shigellosis occurred in day care center was secondary infection due to S. sonnei and had mild clinical coarse and improvement after antibiotic treatment.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2005.05a
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• pp.145-150
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• 2005

• Proceedings of the Korean Society of Plant Pathology Conference
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• 2002.11a
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• pp.12-12
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• 2002

• Proceedings of the Korean Society of Crop Science Conference
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• 1998.04a
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• pp.113-114
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• 1998

• Proceedings of the KIPE Conference
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• 2012.07a
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• pp.605-606
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• 2012

The cost of a PV(Photovoltaic) installation are driving the market and the need for subsidized schemes, such as feed-in tariffs. Concentrated photovoltaic(CPV) is leading the development of future low cost renewable energy sources. CPV is offering high efficiency systems. This paper proposes technology and market for CPV.

• 중국학논총
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• no.68
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• pp.29-53
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• 2020

《古韵谱》是王念孙研究古音的著作, 其中收录了《诗经》, 群经, 《楚辞》。《诗经》是研究古音最重要的资料, 本文以《古韵谱》中的《诗经》为研究对象。《诗经古韵谱》的韵例在数量上占有压倒性的优势, 通过该资料得出王念孙创造了古音21部的结论。但是王念孙的韵部体系从21部变为了22部, 原因是从21部中的"东部"独立出来了一个"冬部"。王念孙的22部是清代古音学考古派的最终结果, 因此它具有重大的意义。

• Mycobiology
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• v.42 no.2
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• pp.181-184
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• 2014

To the best of our knowledge, this is the first report on thermophilic fungi isolated in Korea. Three species of thermophiles were isolated from compost and were identified as Myriococcum thermophilum, Thermoascus aurantiacus, and Thermomyces lanuginosus. They can grow at temperatures above $50^{\circ}C$ and produce high levels of cellulolytic and xylanolytic enzymes at high temperatures. Notably, the considerable thermostability of the endo-glucanase produced by T. aurantiacus has made the fungus an attractive source of industrial enzymes.

• Journal of the Korean Society for Heat Treatment
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• v.9 no.2
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• pp.79-90
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• 1996

Transmission electron microscopy(TEM) investigation on the phase decomposition of B2-ordered (Ni,Co)Al supersaturated with Ni and Co has revealed the precipitation of $(Ni,Co)_2Al$ which has not been expected from the reported equilibrium phase diagram. The $(Ni,Co)_2Al$ phase has a hexagonal struture and takes a rod-like shape with the long axis of the rod parallel to the <111> directions of the B2 matrix. By aging at temperatures below 873 K, a long period Superlattice Structure appears in the hexagonal $(Ni,Co)_2Al$ Phase. The orientation relationship between the $(Ni,Co)_2Al$ Precipitates and the B2-(Ni,Co)Al matrix is found to be$(0001)_p$ // $(111)_{B2}$ and $[\bar{1}2\bar{1}0]_P$ // $[\bar{1}10]_{B2}$, Where the suffix p and B2 denote the $(Ni,Co)_2Al$ precipitate and the B2-(Ni,Co)Al matrix, respectively. (Ni,Co)Al hardens appreciably by the fine precipitation of the $(Ni,Co)_2Al$ phase. Energy dispersive spectroscopy was used to analyze the compositions of each phase formed in B2-(Ni,Co)Al.

• 한국환경농학회:학술대회논문집
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• 2011.07a
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• pp.468-468
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• 2011

• Korean Journal of Community Nutrition
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• v.10 no.6
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• pp.795-804
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• 2005

The purpose of this study was to develop of nutritional education activities and effect evaluation in related curriculums for all Dongbu Elementary School children in Jinhae by the teacher in charge. This educational purpose was to build a desirable dietary behavior for optimal growth and health in elementary school children. The educational program contents were developed according to 1) selection of content related curriculums 2) analysis of contents related on dietary habits by grade 3) preparation teaching plans to build desirable dietary habits 4) development of teaching manual by turns. Twelve hours of nutrition education at all school classes were done from March 2 to December 10 2004 in Dongbu Elementary School in Jinhae, Gyeongnam. The education effects were evaluated through the questionnaire surveys before and after the education and their comparative analysis. The results of this study were summarized as follows : Forty percent of the underweight group, $22.8\%$ of the normal group, $42.2\%$ of the obese group had the wrong perceptions on their body figures, but after nutrition education $80.5\%$ of the underweight group, $94.3\%$ of the normal group, $97.9\%$ of the obese group gleaned the correct perceptions on their body figures (p < 0.001). As the effects of the education, the subjects who exercise more than 3 times in a week increased in all groups (p < 0.01-0.001), notably in the obese group. Meal regularity (p < 0.001) , skipping meals (p < 0.001), eating rate and snack selection patterns (p < 0.01-p < 0.001) also improved by nutrition education. We could also observe the effects of the nutrition education through the affirmative statements which appeared in their dietary records. These results showed a possibility of nutrition education activities in related curriculums to improve in dietary habits of school children. Next year, we will start with the system of nutrition teachers in elementary school, but nutrition teacher cannot undertake the task of teaching and food service management alone. Because of that, we intend to develop this program as an alternative proposal for the nutrition education in elementary schools. (Korean J Community Nutrition 10(6) $795\∼804$, 2005)