• Title/Summary/Keyword: '남원'

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A Study on Sulwhaji (설화지(雪花紙)에 대한 연구)

  • Jung, Sun-Young
    • Journal of Korean Library and Information Science Society
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    • v.38 no.1
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    • pp.363-373
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    • 2007
  • Sulwhaji(雪花紙, meaning "snow-white flower paper") had been originally manufactured before 16th century until after 19th century in Pyunggang, Korea, which represented the typical characteristics of traditional Korean paper. Since 17th century, however, it had been also made in Namwon, Sunchang, Jinju and so on. Its material was mulberry bark tree and was bleached beautifully white by using snow. It was highly qualified mainly used for painting, caligraphy, and book printing. That had been used in the Royal palace and as cherished gift for foreign envoys.

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Visiting Regional Architecture-CheonjuㆍIksanㆍkunsan (지역건축탐방(8) - 전주ㆍ익산ㆍ군산(상))

  • Korea Institute of Registered Architects
    • Korean Architects
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    • no.9 s.353
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    • pp.59-59
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    • 1998
  • 이 고장을 대표하는 3개의 도시 전주, 익산, 군산은 지리적 특성과 역사적 특성으로 인해 동일 문화권이지만 지켜온 현상들에서 서로 다르며 격리된 느낌의 단부소외성을 지니고 있다. 전북은 우선 완주, 익산, 고창에 이르는 백제, 마한의 평야와 해안의 문화권과 이씨왕조의 본향으로 고도의 특색을 지닌 도시문화권인 전주권, 거대한 산세를 자랑하는 지리산의 자연과 맥을 같이하는 남원권역으로 크게 대별 되어진다. 전북지방의 건축문화적 토대는 여타의 문화와 동일하게 백제의 숨결속에서 느낄 수 있다. 화려함도, 아기자기함도 없지만 있는 그대로, 한국의 정서를 압축한 듯 절박함을 바탕으로 한 백제의 문화적 속성을 지니고 있다. 한편 지나간 시절의 영화가 현재에 재현되거나 지속되고 있지는 못하나 지난 삶의 자취에서, 이곳 사람들의 인정에서 맛의 문화에서 그 깊이와 멋의 가닥을 찾을 수 있다. 현대의 도시들은 이러한 도시형성상의 문화적 지혜나 건축적 혜안을 관철하여 이루어지고 있지는 못하다. 우리의 최근의 역사들은 연약하지도, 섬세하지도 않고 오히려 일시에 옛 자취를 휩쓸어 버리는 강성을 지녀 혼이 담긴 과거의 흔적을 유지하기 쉽지 않다. 우리는 이러한 현상을 주시하였고, 옛 백제 문화의 정신을 토대로 성장하고 있는 현재의 모습들을 관찰하며 반성도 했고, 이어지고 남겨져야 할 이 고장의 특성을 헤아렸다. 마지막으로 이 고장의 미래가 발전적이기를 염원해 본다.

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Applicability Analysis of SWAT Model for a Small Basin (소유역에 대한 모형의 SWAT 적용성 분석)

  • Park, Sung-Chun;Cho, Dong-Jin;Roh, Kyong-Bum;Jin, Young-Hoon
    • Proceedings of the Korea Water Resources Association Conference
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    • 2008.05a
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    • pp.2042-2045
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    • 2008
  • 수자원을 효율적으로 이용하고 관리하기 위해서는 정확한 유출량을 파악하는 것이 매우 중요하다. 그러나 소하천에서의 수문자료의 측정은 거의 이루어지지 않고 있는 실정이며, 따라서 대부분의 소하천 유역을 미계측 유역으로 분류할 수 있다. 본 연구에서는 수문관측 자료가 없는 소하천에서의 Soil and Water Assessment Tool(SWAT)의 적용가능성을 판단하였다. 남원에 위치하고 있는 지방 2급 하천인 광치천을 대상지점으로 SWAT 모형을 이용하여 일유출량을 모의하였다. 모의 값의 정확성을 판단하기 위하여 2004년의 저 평수기 측정 자료와 SWAT 모형으로부터의 모의 값을 비교 분석하였다. 또한 SWAT 모형에 의한 결과와 면적비유량법에 의한 결과를 비교하였다. 모의 결과 SWAT 모형에 의한 결과는 RMSE가 0.189이고, 면적비유량법에 의한 결과는 0.207로 나타났으며, 따라서 SWAT 모형에 의한 유출량 모의가 소하천에서도 적용 가능함을 판단할 수 있었다.

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Stitching effect on the mechanical properties of composite beams (Stitch된 복합재 빔의 기계적 물성변화)

  • Lee Chang-Hun;Nam Won-Sang;Song Seung-Wook;Byun Joon-Hyung
    • Proceedings of the Korean Society For Composite Materials Conference
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    • 2004.10a
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    • pp.216-219
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    • 2004
  • The stitching process has been widely utilized for the improvement of through-thickness property of the conventional laminated composites. This paper rep0l1s the effects of stitching on the flexural and interlaminar shear properties of multiaxial warp knitted composites in order to examine the performance improvements. Considered parameters are as follows: the stacking regularity of the multiaxial warp knits, the stitch spacings, the stitching types, the stitching location, and the location of compression fixture nose. These parameters have little effect on the flexural and interlaminar shear properties, except for the case of stitching location. Stitching on the $0^{\circ}$ fibers showed the lowest flexural strength and modulus ($12\%$reduction for both properties). The stitch spacing of 5mm resulted 8% reduction in interlaminar strength compared with 10mm spacing.

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Epidemiological survey for avian salmonellosis from broilers in Namwon area (전북 남원지역 육계에서 살모넬라증에 대한 역학적 조사)

  • 정영미;김기주;엄성심;이지영;노영선;서석열;박정배;이희문;정동석
    • Korean Journal of Veterinary Service
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    • v.27 no.1
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    • pp.75-80
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    • 2004
  • This survey was performed to investigate avian salmonellosis from broiler farms in Namwon area for 4 years. The whole samples from farms were 541 and chicken samples were 294. Out of 294, 83 cases were identified with avian salmonellosis for 4 years by various serological and biochemical tests. There was no outbreak of pullorum disease, but fowl typhoid occurred in 36 farms. The outbreak of avian salmonellosis occurred continuously regardless of seasons throughout the year. Avian salmonellosis mostly happened within 10 days of age which were 52 cases(63%). The selection of susceptible antibiotics has changed from Quinoline group in 2000 to amoxacillin + clavulanic acid(AmC).

Simulation of Silo System for Drying and Storage of Grains (곡물(穀物)의 건조(乾燥), 저장(貯藏)을 위한 사일로 시스템의 시뮬레이션)

  • Chung, J.H.
    • Journal of Biosystems Engineering
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    • v.19 no.3
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    • pp.194-210
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    • 1994
  • 미곡종합처리장(米穀綜合處理場)의 곡물 건조 및 저장시설의 적정 설계를 위해서 시뮬레이션 모델링이 요구되었다. 이에 곡물 건조 및 저장시설인 곡물 사일로 시스템을 설계하기 위해서 SLAMSYSTEM을 이용한 시뮬레이션 모델을 개발(開發)하였다. 곡물 사일로 시스템은 반입(搬入)장치, 조선(粗選)장치, 계량(計量)장치, 건조용(乾燥用) 사일로, 저장용(貯藏用) 사일로 그리고 이송장치들로 구성되었으며 이들 장치와 시스템의 공정들이 네트웍(network)과 프로세스(process) 중심의 시뮬레이션 모델로 표현(表現)되어 분석(分析)되었다. 이 시뮬레이션 모델로 1) 각 공정에서의 원료 처리시간 및 대기시간 그리고 병목현상, 2) 각 기계 및 장치들의 활용도(活用度) 및 이용상태(利用狀態), 3) 물벼의 처리용량 및 건조조건에 따른 건조시간과 건조에 소요되는 에너지 그리고 건조중 발생되는 열손실(熱損失), 4) 반입에서부터 저장에 도달할 때까지의 총 처리시간 및 처리량 등을 분석하였다. 이러한 시뮬레이션 결과 자료를 기초로 하여 각 기계 및 장치의 종류(種類)와 용량(容量) 및 크기를 결정하여 곡물 사일로 시스템을 설계(設計)하였다. 그리고 시뮬레이션에 의해 설계된 사일로 시스템이 실제로 전북 남원에 설치(設置)되었다.

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Genetic and Agronomic Analysis of a Recombinant Inbred Line Population to Map Quantitative Trait Loci for Blast Resistance and Select Promising Lines in Rice (벼 RIL집단의 유전 분석과 농업형질 분석을 통한 도열병 저항성 QTL 탐색 및 유망계통 선발)

  • Ha, Su-Kyung;Jeung, Ji-Ung;Jeong, Jong-Min;Kim, Jinhee;Mo, Youngjun
    • KOREAN JOURNAL OF CROP SCIENCE
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    • v.65 no.3
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    • pp.172-181
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    • 2020
  • Koshihikari has been one of the most popular rice cultivars with good eating quality since the 1960s despite its susceptibility to blast disease and lodging. To map the genes controlling blast resistance and to develop promising blast-resistant breeding lines inheriting Koshihikari's high eating quality, a recombinant inbred line (RIL) population was developed from a cross between Koshihikari and a blast resistance donor with early maturity, Baegilmi. A total of 394 Koshihikari × Baegilmi RILs (KBRIL), and the two parents, were evaluated for blast resistance and major agronomic traits including heading date, culm length, panicle length, and tiller number. A linkage map encompassing 1,272.7 cM was constructed from a subset of the KBRIL (n = 142) using 130 single nucleotide polymorphisms. Two quantitative trait loci (QTL) for blast resistance, qBL1.1 harboring Pish/Pi35 and qBL2.1 harboring Pib, were mapped onto chromosomes 1 and 2, respectively. qBL1.1 was detected in both of the experimental sites, Namwon and Jeonju, while qBL2.1 was only detected in Namwon. qBL1.1 and qBL2.1 did not affect agronomic traits, including heading date, culm length, panicle length, and tiller number. From the 394 KBRILs, lines that were phenotypically similar to Koshihikari were selected according to heading date and culm length and were further divided into the following two groups based on blast resistance: Koshishikari-type blast resistant lines (KR, n = 15) and Koshishikari-type blast susceptible lines (KS, n = 15). Although no significant differences were observed in the major agronomic traits between the two groups, the KR group produced a greater mean head rice ratio than the KS group. The present study provides useful materials for developing blast-resistant cultivars that inherit both Koshihikari's high eating quality and Baegilmi's blast resistance.

Effects on the Pine Mushroom Yield of Controlling Environmental Conditions at the Pine Stands in Namwoon, Korea (남원(南原) 소재(所在) 소나무림(林)의 환경조절(環境調節) 처리(處理)가 송이 발생량(發生量)에 미치는 영향(影響))

  • Park, Hyun;Kim, Se Hyoun;Kim, Kyo Soo
    • Journal of Korean Society of Forest Science
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    • v.86 no.3
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    • pp.399-404
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    • 1997
  • This paper is presenting a practical result of environmental manipulation effect on pine mushroom Tricholoma matsutake yield and a discussion of key factor seeking for improving pine mushroom production by analyzing the effects on mushroom yield for 10 years with applying five kinds of environmental control at the pine stands located in Namwon, Chollabuk-do, Korea. The environmental controls included density control and forest floor manipulations, and the treatments were applied during early summer of 1983. The mushroom yield itself did not show statistically significant differences among the treatments. But, we could manifest the treatment effects by calculating the relative yield in percent on the basis of pretreatment yield collected in 1982. The forest floor manipulation with density control may affect pine mushroom yield in short term, and continuous management should be applied to keep and improve the mushroom production. The fine root activity was the most important factor of pine mushroom production at the Namwon research site since the floor raking resulted in the largest effect on the mushroom yield although the environmental condition for the growth of fungi is important for pine mushroom production. In addition, the pine mushroom forest with sandy soils demands adequate litter layer since the litter removal showed relatively detrimental effects on pine mushroom yield compared to that in litter covered plot at the research site. That is, soil texture should be considered for forest floor manipulation, and it is reconfirmed that the environmental control to improve pine mushroom production should be applied differently by each region.

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The Sr and Pb Isotopic and Geochemical Properties of the Atmospheric Bulk Deposition of Jeonju, Gunsan, and Namweon Areas (전주, 군산, 남원지역 강수의 Sr, Pb동위원소 지화학)

  • Jeon Seo-Ryeong;Chung Jae-il
    • Economic and Environmental Geology
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    • v.38 no.4 s.173
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    • pp.463-479
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    • 2005
  • The Sr and Pb isotopic ratios and chemical composition were measured for atmospheric bulk deposition samples collected in the Jeonju, Gunsan and Namweon areas over a period of one year. Acidity of deposition ranged pH $4\~7$ with little higher in dry season, and around pH 5.0 in rainy season. The EC and TDS of rainy season was low showing dilution effect, and increased during dry season. Sulfate $(SO_4)\;and\;NO_3$ are atmospheric aerosols largely of anthropogenic origin in winter. Sodium was concentrated in winter deposition, Ca was concentrated in spring to summer deposition. Namweon has lower EC and TDS than those of other, and Jeonju has higher. Namweon was concentrated in $HCO_3$ and Cunsan was concentrated in Cl. Aluminium, Cu, and Zn show good correlation index with TDS, indicating of their origin atmospheric. $^{87}Sr/^{86}Sr$ ratios of bulk deposition ranged from 0.7109 to 0.7128. The isotopic variations are correlated with mixing of isotopic compositions of local soils, road deposit and biogenic aerosol. In order to constrain further the origin of aerosols in rainwater, it will be necessary to collect additional Sr isotopic data for aerosols. Lead isotope ratios for all areas were similar and belonged to Pb isotope ratios of Seoul's aerosols, but little different with Beijing's aerosols. It showing that Pb in the Korea mainly derived from the gasoline combustion, not exclusively from the Beijing.

Effects of Change in Soil pH and Treatment of Gibbsite and Organic Matter on Sulfate Adsorption in Soils (Gibbsite와 유기물(有機物) 처리(處理) 및 pH변화(變化)가 토양(土壤)의 SO4= 흡착(吸着)에 미치는 영향(影響))

  • Yoon, Sun-Kang;Yoo, Sun-Ho
    • Korean Journal of Soil Science and Fertilizer
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    • v.19 no.2
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    • pp.107-113
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    • 1986
  • Laboratory experiments were carried out to investigate the effects of pH, gibbsite, and organic matter on sulfate adsorption by soils. Samples of five soil series (Songjeong, Gopyung, Yeasan, Gyorae, and Namwon), different in physical and chemical properties, were used in this study. The results obtained from sulfate adsorption experiment with sulfate solutions of the concentrations ranging from 50 to 400 ppm were as follows: 1. The adsorption phenomena for five soils were well described by the Freundlich adsorption isotherm over a given range of sulfate concentration. 2. The amounts of sulfate adsorbed and K value of Freundlich adsorption isotherm increased as the initial pH of the suspension decreased. 3. Although the changes in pH of the suspension on the adsorption equilibrium were hardly observed in the soil treated with gibbsite, the sulfate adsorption rates were increased with amount of gibbsite treated. 4. The effects of pH of the suspension on the adsorption rates in the soils treated with gibbsite were remarkable at the level of 0.1% but were little at the level of 1.5%. 5. The adsorption rates of soils, treated with organic matter and incubated for three weeks, were in the order: starch > straw > compost. At the relatively high levels (5 and 10%) of treatments, compost treatment resulted in the sulfate desorption phenomena.

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