• 한국초지학회:학술대회논문집
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• 한국초지조사료학회 2001년도 제25회 정기총회 프로그램 제39회 학술발표회 및 특별강연 초록(한국초지학회)
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• pp.104-104
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• 2001

• Asian-Australasian Journal of Animal Sciences
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• 제18권2호
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• pp.214-220
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• 2005

The study was conducted to compare the dry matter intake and digestibility of Atriplex halimus (AH) and Atriplex nummularia (AN) and determine the proper proportion of saltbushes for partial replacement of alfalfa hay in the diets of Awassi sheep. The foliage of AH and AN were hand-plucked, air-dried in shade and then chopped mechanically similar to alfalfa hay. Two trials were conducted separately to determine voluntary feed intake and digestibility of saltbush browse. In the first trial, fifteen 8 month old Awassi lambs were distributed into 3 equal groups, and each animal was housed in individual pen. Each group received one of three dietary treatments: chopped alfalfa hay (H), dried foliage of Atriplex nummularia or foliage of Atriplex halimus. In the second trial, twentyseven 12 months old Awassi male lambs were randomly selected, distributed into nine equal groups, and housed into metabolic crates. Each group of animals received one of nine dietary treatments: alfalfa hay, AN, AH and different proportions (25, 50 and 75%) of AN or AH mixed with alfalfa hay. Forage type had a significant (p<0.001) effect on dry matter intake (DMI) and growth rate of lambs of the voluntary feed intake trial. Lambs receiving the alfalfa hay diet showed high DMI and high growth rate compared to those fed the diets containing saltbush. In the digestibility trial, dietary treatments had significant (p<0.05) effect on DMI, dry matter digestibility (DMD) (p<0.01) and organic matter digestibility (OMD) (p<0.01). The inclusion of AN in the diet up to 50% had no significant effect on DMI and DMD, whereas the inclusion of AH above 25% reduced DMI, DMD and OMD. The treatments had significant (p<0.05) effect on water intake and on live weight changes of lambs. Except for the diet containing 25% of AN browse, all lambs fed diets containing the saltbushes exhibited loss in body weight. The nutritive value of Atriplex nummularia foliage is better than that of A. halimus and it is possible to replace up to 50% of alfalfa hay by A. nummularia without negative effects on intake and digestibility of dry matter.

• 한국중재학회지:중재연구
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• 제20권1호
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• pp.41-65
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• 2010

It is a matter for debate that which types of dispute may be resolved by arbitration. This problem is concerning the arbitrability of the subject-matter of a dispute. National laws establish the domain of arbitration. Each state decides which matters may or may not be resolved by arbitration in accordance with its own political, social and economic policy. In response to complexity and diversity of a social phenomenon, the dispute also is various, therefore can not be settled efficiently by means of court adjudication to which applies a law strictly. To overcome such problems we are going to seek to make use of arbitration. According to Korean Arbitration Act Art. 3 (1), any dispute in private laws would be the object of arbitral proceedings. For the promotion of fair and free competition, it is increasingly wide-ranging antitrust legislation across the world. It is matter for debate what can an arbitral tribunal do when confronted with an allegation that the contract under which the arbitration is brought is itself an illegal restraint of trade or in some other way a breach of antitrust law. The underlying question is how to accommodate the conflicting congressional policies favoring resolution of private controversies by arbitration and encouraging private suits to protect the public interests served by the antitrust laws. It is necessary to inquire into the arbitrability of antitrust issues on case-by-case basis, because the types of them are quite diverse. If antitrust issues are the dispute in private laws and the contracting parties agreed to submit to arbitration disputes which have arisen or which may arise between them in the antitrust issues, the antitrust disputes are arbitrable. Not only international antitrust disputes but also domestic antitrust disputes are capable of being resolved by arbitration. When the public interests in the enforcement of antitrust legislation are asserted, it is possible to justify the annulment or the refusal of the recognition or the enforcement of an arbitral award that ignores public policy as a matter of it.

• Journal of Plant Biology
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• 제18권3호
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• pp.101-108
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• 1975

The nitrogen economy and primary production of a Helianthus annuus "Manchurian" population were studied with special reference to the pattern of seasonal changes of vertical distributions of dry matter and nitrogen quantities, and its quantitative significance was discussed in relation to the pattern of the plant population growth, distribution ratios among organs, and turnover rates of dry matter and nitrogen. The population was established in plant density of 11.1plant/$m^2$ at the experimdntal field of Kyungpook National University, Daegu. During the period of population developemnt (April-September, 1973), the annual inflow rates and outflow rates of dry matter and nitrogen were 5560 gDM/$m^2$/year and 89 gN/$m^2$/year, respectively. The distribution ratios of dry matter and nitrogen to leaves were 28% and 45%, to stems 48% and 18%, to roots 13% and 5%, and to flowers and seeds 11% and 32%, respectively. The maximum turnover rates of inflow of dry matter and nitrogen were attained in May-June, and were 216%/month and 210%/month, respectively. The amount of nitrogen demand was 52gN/$m^2$/year (58%) for the foliage growth, 13 gN/$m^2$/year(15%) for the stem growth, 20 gN/$m^2$/year(23%) for the reproductive organs, and 4 gN/$m^2$/year(4%) for the growth of the underground parts. The amount of nitrogen supply by the nitrogen withdrawn from senescing leaves and stems was 25gN/$m^2$/year(28%) and the amount of nitrogen absorption by the root from the environmental soil was 64 gN/$m^2$/year(72%). The ratiio of the a mount of produced dry matter to that of assimilated nitrogen during a year was calculated for this annual plant population as 60, which can be used as the nitrogen utility index.ity index.

• 디지털융복합연구
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• 제13권4호
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• pp.319-328
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• 2015

지상파TV를 중심으로 꾸준히 제작, 성장해온 국내 유아동 애니메이션은 오락적 가치에 교육적 가치를 더함으로서, 국내 애니메이션 산업의 핵심 콘텐츠로서 자리를 잡았다고 할 수 있으며, 특히 캐릭터는 유아동 애니메이션의 핵심적 시각요소로서 다양한 역할을 담당하고 있다고 할 수 있다. 본 연구는 이처럼 중요한 역할을 하는 캐릭터의 표현소재에 대한 분석연구이다. 이를 위해 캐릭터에 적용된 표현소재의 세부유형을 분류할 수 있는 기준툴을 확립하여, 현재 EBS에서 방영되고 있는 애니메이션 작품들의 캐릭터들을 선정, 이를 기준툴에 적용하고 그 결과를 분석하는 일련의 과정을 통하여, 표현소재에 따른 캐릭터 융합유형의 현황 파악과 함께, 유아동을 대상으로 하는 캐릭터 제작 시, 활용할 수 있는 또 다른 디자인 창작지표를 제시하는 것에 연구의 목적과 의의가 있다.

• 한국유기농업학회지
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• 제9권1호
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• pp.37-49
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• 2001

This experiment was carried out to investigate the effects of application levels of nightsoil sludge compost(NSC) in 3 and 4 cuttings per annum on the dry matter yields and nutritive value of orchardgrass(Dactylis glomerata L.). Annual nightsoil sludge compost(NSC) were applied at levels of 0, 10, 20, 40 and 80 ton $㏊^{respectively}$ . Relative yields of each cut to annual dry matter yield were 29.9%, 46.% and 23.2% for 1st cut, 2nd cut and 3rd cut in 3 cutting system, 23.7%, 29.3%, 34.0% and 13.0% for 1st cut, 2nd cut, 3rd cut and 4th cut in 4 cutting system, respectively. Significantly higher dry matter yield of orchardgrass obtained were 8.11 ton $㏊^{-1}$ at level of 40 ton ㏊$^{-1}$ $yr^{-1}$ in 3 cutting systems, ranges of 7.50~10.71 ton $㏊^{-1}$ at level of 10~80 ton ㏊$^{-1}$ $yr^{-1}$ in 4 cutting systems than those of non application level of NSC, respectively(p〈0.05). The mean efficiency of dry matter production to application of NSC(kg DM/ton NSC) were 46 and 102 kg in 3 and 4 cutting systems, respectively. Although th contents of crude protein(CP, %) of orchardgrass were significantly higher at the application levels of 10~80 ton $㏊^{-1}$ $yr^{-1}$ -1/ by NSC than those of the application levels at the 0 ton $㏊^{-1}$ $yr^{-1}$ in 3 and 4 cutting systems(p〈0.05), the contents of neutral detergent fiber(NDF, %) and acid detergent fiber(ADF, %) were lower in NSC plots than those at the non-application plots of NSC. The contents of total digestible nutrient(TDN, %) and relative feed value(RFV) of orchardgrass were significantly increased with increase the applicaton levels of NSC(p〈0.05).

• 한국물환경학회지
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• 제26권6호
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• pp.969-975
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• 2010

Estimating the organic matter loadings from individual treated sewage has become important for establishment of effective management strategies to control refractory organic matter (R-OM) in watersheds. For this study, regression equations were constructed using treated sewage data to convert the chemical oxygen demand (COD) concentrations, which are mostly available from open database, into total organic carbon (TOC) and R-OM concentrations. Effluent samples were collected from five major sewage treatment plants (STPs) located upstream of the lake Paldang. Variations in the OM concentrations were not associated with either the location of the STP or the sampling season. The effluent investigated were characterized by higher ratio of R-OM with respect to biodegradable organic matter (B-OM) and higher presence of dissolved organic matters (DOM) versus particulate organic matter (POM). Compared to $COD_{Mn}$, $COD_{Cr}$ exhibited higher oxidation efficiencies and greater variations in the concentrations. The concentrations of $COD_{Mn}$ were positively correlated with dissolved organic carbon (DOC), total organic carbon (TOC), and R-OM concentrations. There was nearly no seasonal and annual variation in the regression equations between $COD_{Mn}$ and TOC or R-OM concentrations. The constructed regression equations for TOC and R-OM were $0.650({\pm}0.071){\times}COD_{Mn}+1.426({\pm}0.575)$ and $0.340({\pm}0.083){\times}COD_{Mn}+2.054({\pm}0.670)$, respectively. The established equations are expected to contribute to estimating OM loadings from the STPs into the lake Paldang and also to compensating for the deficiency of the data for effluent OM concentrations in STP.

• 한국환경과학회지
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• 제1권2호
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• pp.71-79
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• 1992

수계내 저질에 대한 구리 및 카드융의 분배 특 성을 검토하기 위하여 선택적 연속추출법에 의해 실험한 결과 다음과 같았다. 저질에 분배된 구리는 pH의 변화에 따라 carbo¬n nate 상과 exchangeable/adsorbed 상이 영향을 많이 받았으며 카드륨은 carbonate 상이 영향을 많이 받았다. 그리고 NTA와 EDTA가 함께 존재할 때 구리와 카로융 모두 carbonate 상과 결합한 것이 가장 많이 해리되어 수중으로 이동하였다. 저질과 결합한 금속량과 평형농도 사이의 구리와 카드륨의 총괄적인 분배계수는 구리가 8.361이었 으며 카드륨이 0.497이었다. 저질내 각 고형상에 분배된 크기를 분배계수로 나타내면 구리의 경우는 carbonate, organic matter, exchangeable/adsorbed, manganese oxides 그리고 iron oxides 차례로 컸으며, 카드뮴의 경우는 exchangeable/adsorbed, carbonate, manganese oxides, organic matter 그리고 iron oxides 차례로 컸다. organic matter 상은 구리와는 달리 카드륨에서는 분배에 크게 기여하지 않았다.

• 한국토양비료학회지
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• 제8권1호
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• pp.19-23
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• 1975

답토양(畓土壤)에 유기물(有機物)을 연용(連用)함으로써 토양(土壤)의 이화학적성질(理化學的性質)에 미치는 영향(影響)을 구명(究明)하기 위(爲)하여 20년간(年間) 퇴비(堆肥)를 시용(施用)한 조립질토양(粗粒質土壤)의 시료(試料)를 채취(採取) 분석(分析)한 결과(結果)는 다음과 같다. 1. 립경조성(粒徑組成)은 퇴비연용구(堆肥連用區)와 무퇴비구간(無堆肥區間)에 차이(差異)가 없었으나 수리전도도(水理傳導度), 수중침정용적(水中沈定容積)은 퇴비연용구(堆肥連用區)에서 높았다. 2. 가비중(假比重), 토양경도(土壤硬度)는 퇴비연용구(堆肥連用區)에서 낮았으며 공극률(孔隙率)은 높았다. 3. Atterberg 상수(常數)(액성한계(液性限界), 소성한계(塑性限界) 및 소성지수(塑性指數))가 퇴비연용구(堆肥連用區)에서 높았다. 4. 립국분포(粒國分布)는 퇴비연용구(堆肥連用區)에서 뚜렷하게 증가(增加)되지 않았다. 5. pH, 유기물함량(有機物含量), 염기치환용량(鹽基置換用量), 치환성염류(置換性鹽類) 등(等)은 퇴비연용구(堆肥連用區)에서 근소(槿少)하게 높았다.

• 한국토양비료학회지
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• 제8권1호
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• pp.37-43
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• 1975

현지기후풍토(現地氣候風土)에 적합할 것으로 생각되는 7품종(品種) Alfalfa (Washo, Ranger, Lahontan, Narragensett, Atlantic, Vernal, Moapa 69)의 건물생산량과 생육(生育)에 미치는 근류균접종효과에 관한 실험(實驗)을 비교적 척박한 토양(土壤)에 종자(種子) 30l에 근류균(根瘤菌) 6oz 비율로 도말하여 파종(播種) 1973-74년 2년간(年間) 실시하였다. 1. 공시된 품종(品種)에서 근류균(根瘤菌)을 접종(接種)한 구(區)가 접종(接種)하지 않은 구(區)에 비하여 초장(草長) 및 건물량(乾物量)에 있어서 현저한 증가를 보였다. 2. 1973년(年) Pot 시험에서 접종구(接種區)의 건물생산량은 Moapa 69> Vernal> Lahontan> Washoe> Atlantic> Narragensett> Ranger 의 순(順)이었다. 3. 다음해 포장(圃場)에 이식(移植)한 후에는 접종(接種)과 무접종간(無接種間)의 건물생산량에 차이가 없었다. 총건물(總乾物) 생산량은 Washoe> Lahontan> Moapa 69> Ranger> Narrangensett> Vernal> Atlantic의 순(順)이었다.