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      • KCI등재

        Voice Mismatch Meets Neurolinguistics

        Gui-Sun Moon,Sun-Woong Kim,Jeong-Ah Shin,Hae-Kyung Wee,Jong Un Park,Myung-Kwan Park,Wonil Chung 현대문법학회 2018 현대문법연구 Vol.99 No.-

        Gui-Sun Moon, Sun-Woong Kim, Jeong-Ah Shin, Hae-Kyung Wee, Jong Un Park, Myung-Kwan Park, and Wonil Chung. 2018. Voice Mismatch Meets Neurolinguistics. Studies in Modern Grammar 99, 85-115. This paper aims to investigate Korean advanced L2 English learners’ strategies for ellipsis resolution during sentence processing. Ellipsis resolution is known to involve several stages of information processing from the initial step of detecting an ellipsis-licensing element by the parser to the final stage of integrating the ellipsis site with the information retrieved from the antecedent of the ellipsis site. In examining these steps, we have manipulated three factors: (i) TP vs. VP-ellipsis; (ii) two types of discourse coherence relations (resemblance(-contrast) vs. cause-effect relations); (iii) voice match vs. mismatch. We found through the ERP recordings that voice mismatch in TP ellipsis elicited N400, followed by P600, irrespective of discourse coherence relations. In contrast, voice mismatch in VP-ellipsis registered N400 only in resemblance(-contrast) relation, but not in cause-effect relation. These findings lead us to conclude that Korean advanced L2 learners of English seem to undergo the full sequence of processing stages required for ellipsis resolution.

      • KCI등재후보

        변색 실활치에 대한 carbamide peroxide gel의 표백효과

        박선아,김선호,황윤찬,오병주,윤창,박영준,정선와,황인남,오원만 大韓齒科保存學會 2002 Restorative Dentistry & Endodontics Vol.27 No.4

        The bleaching of discolored nonvital teeth is conservative treatement that satisfy the cosmetic desire. The most common method for this treatement, walking bleaching, is using 30% hydrogen peroxide and sodium perborate. Many alternatives are suggested for preventing the external cervical root resorption that is the common complication of the nonvital teeth bleaching with 30% hydrogen peroxide. The same extent of oxidation reactions as that resulted by the bleaching with the application of 30% hydrogen peroxide and sodium perborate can also be acquired more safely by materials that contain 10% carbamide peroxide, used primarily for the bleaching of vital teeth. Therefore, this study was performed to evaluate the efficacy of 10% and 15% carbamide peroxide bleaching gel in nonvatal teeth bleaching. The internal bleaching of intentionally discolored teeth was performed in vitro with 10% carbamide peroxide (Group 1), 15% carbamide peroxide (Group 2), mixture of distilled water and sodium perborate (Group 3), and mixture of 30% hydrogen peroxide and sodium perborate (Group 4). The bleaching materials were refreshed following 3, 6, 9 and 12 days. To evaluate the bleaching effect, the color change of the crowns was measured at 1, 2, 3, 4, 7 and 15 days of bleaching using the colorimeter. The results were as follows : 1. L^* and ΔE^* values were increased with time in all bleaching agents(p<0.01). 2. There was no significant difference in L^* and ΔE^* value among bleaching agents. 3. Δ^* value higher than 3 was shown after 3 days of bleaching with 10% carbamide peroxide gel, 1 day with 15% carbamide peroxide gel, 4 days with mixture sodium perborate and distilled water and 4 days with mixture sodium perborate and 30% hydrogen peroxide, respectively. These results revealed that the use of 10% and 15% carbamide peroxide bleaching gel in non-vital teeth bleaching is as effective as mixture of distilled water and sodium perborate and mixture of 30% hydrogen peroxide and sodium perborate. Accordingly, carbamide peroxide could be used clinically to bleach discolored non-vital teeth.

      • KCI등재후보

        순천박씨 시조묘 출토 복식 보존처리

        김선아,이용희 국립중앙박물관 2000 박물관보존과학 Vol.2 No.-

        본 논고는 충북 음성 소재 순천 박씨 시조묘에서 출토된 섬유류 유물의 보존처리에 관한 것이다. 조선시대 분묘에서 출토된 의복과 직물 등 섬유류 유물은 물에 흠뻑 젖어있었고 목관 내에서 발생된 부패물질로 오염되어 심하게 악취가 풍기는 상태였다. 이들 유물을 증류수로 습식 세척하여 오염물을 제거한 후 실내에서 자연 건조하였고 이 과정에서 유물의 형태를 보정하였다. 손상부위는 얇은 견직물과 견사를 이용해 복원하였다. 처리를 마친 유물 중 의류는 오동나무로 만든 보관상자에 한 벌씩 수납하였으며 직물류는 지름 6cm와 10cm의 종이로 만든 원통에 감아 보관하였다. 이들 섬유류의 수납을 위한 방미처리(防微處理)에는 티몰(thymol)을 사용하였다. This is a case study of conservation treatment of the textiles and costumes excavated from Soonchun Park's tomb in Eumsung, North Chungcheong province. When excavated, the objects were found fairly wet and badly smelled since they decayed in wooden coffin. They were wet-treated with deionized water to remove dirt and dried at room temperature, during which the objects were blocked and flattened to keep them in shape. Silk crepeline was under-layed and stitched to the damaged areas with silk-hair threads. Each costume was individually stored in a tray made of paulownia wood and flat textiles were rolled up in paper cylinders with 6 and 10cm in diameter. Thymol was used to prevent microorganisms.

      • KCI등재후보

        장애아통합보육에 대한 교사인식 연구

        문선화,이선애 한국영유아보육학회 2003 한국영유아보육학 Vol.0 No.33

        The purpose of this study was to investigate the factors that affect of integrated day care services including the efficiencies, problems and preparations to be providing this programs to both regular and exceptional children. The factors are classified with personnel related this service and day care facilities. The 112 persons out of 170 were responded for this research and their background was the day care teachers, special educators, PT/OT, and social workers who are directly or indirectly working with either regular or exceptional children at the regular day care centers, the center for the handicapped children only and the center for the integrated facilities. The results of this research findings are as follows: First, children whether they are disabilities or not helping each other. The number of children per a teacher and in a classroom were overcrowded, but guidelines or restrictions and regulations to the facilities are not adequately established. Second, the respondents' licenses vary from different resources and purposes, so it would be provided sometimes insufficient services in need of both regular and handicapped children. Third, integrated day care centers showed rather a high tendency of sufficient services than other day care programs. Fourth, teacher's age, kind of licenses and type of day care centers are influential factors affecting providing services to the children, but factors had feeble influence on the efficiencies and preparations of integrated day care.

      • Cloning of Gene Encoding for Siderophore Biosynthesis in Fluorescent Pseudomonas sp.

        최선아 서강정보대학 1995 論文集 Vol.14 No.-

        토양에서 분리된 Pseudomonas sp. strain PY002를 transposon Tn5를 이용하여 돌연변이를 야기시켰다. siderophore 생합성이 결여된 변이주를 선발하기 위하여 kanamycin에 내성을 갖는 138개의 변이주들을 철결합체(bipyridy과 EDDHA)가 첨가된 MKB배지에서의 성장여부와 in vitro에서 항생여부의 실험을 실시하였다. 138개의 변이주들 중에서 32개의 변이주가 siderophore 분비능력과 항생능력을 상실하였다. 이들 32개의 변이주를 Flu ̄Sid ̄라 표기하였다. Broad-host range cosmid인 pLAFR3를 이용하여 PSEUDOMONAS sp. strain PY002의 gene bank를 제조하였다. 재조합 cosmid의 평균 삽입 크기는 21kb였으며 삽입 DNA 1㎍당 E. coli HB101호 형질도입율은 9×10³이었다. siderophore 생합성이 결여된 변이주와 gene bank를 mating방법을 통하여 상보서 검정실험을 실시하여 108개의 transconjugant를 얻었다. 상보성 검정이 된 transconjugant에서 DNA를 뽑아 E. coli Ⅰ으로 절단한 결과 3개의 다른 형태의 DNA를 얻어 pCOM91 그리고 pCOM97로 명명하였다. 이들 DNA의 삽입크기는 각각 30kb, 26kb 그리고 28kb였다.

      • Pseudomonas sp. PY002에서 Exotoxin A 유전자의 Sequencing

        최선아 서강전문대학 2001 산업과학연구 Vol.3 No.-

        Peudomonas sp. PY002 was isolated from soil that bacterium produced a variety of extracellular products, including siderophore and exotoxin A, which may play a significant role in the pathogenesis of infection in experimental animal models and in human. To clone the gene encoding the exotoxin A genomic library of P. sp. PY002 was constructed in pBluescript SK(+). From this libray a exotoxin A homologous gene was isolated by immunological hybridization method using P. aeruginosa antiexotoxin A as a probe. Chromosomal DNA of P. sp. PT002, insert into pETA42, were used for DNA sequencing analysis.

      • 부산시 주부의 공동주택관리 System에 대한 관리의식과 관리만족도

        황기아,박선미 동아대학교 생활과학연구소 2001 생활과학연구 논문집 Vol.9 No.-

        The purpose of this study was to investigate the housewife's attitude and the satisfaction of management system for apartment house. This study was intended to find out variables which influence on the satisfaction and attitude of resident to the management of apartment house. For this purpose questionaires made by the researcher of this, based on a preceeded research study, were distributed to 900 apartment resident's living in Pusan, of recollected papers, 621 questionaires were used for the analysis. Data were analyzed by the SPSS PC+ program. The major finding were as follows: 1.The management system of maintenance, administration, community-life control management attitude of apartment residents are 3.16 out of perfect 5. The highest was management expenses(3.54), and the lowest was handicapped members for convenience institution(2.58). 2.The management system attitude and the management system satisfaction relation showed passive correlation (p<.05). 3.The influence of the factor upon the management system attitude were education level, income, management cost, management form, the size of apartment, the number of apartment residents, possession form, apartment age. And the influence of factor upon the management system satisfaction were age, income, management expenses, occupation, the size of apartment, the number of apartment residents, possession form.

      • 升麻葛根湯 및 升麻葛根湯合四物湯의 抗 Histamine 效果에 關한 硏究

        金賢兒,鄭智天,朴宣東 동국대학교 한의학연구소 1994 東國韓醫學硏究所論文集 Vol.3 No.-

        In order to find out the effect of Anti-Histamine of the Sungmagalkuntang and Sungmagalkuntang-plus-samultang I've investigated the effect of the time to death, the peripheral vascular Peaneability, the amount of secretion of Gastric Juice, the total Acidity of Gastric Juice, the contraction of Intestine Tube by Histarnine and the effect of the Skin-Reaction by the decrease of DNCB. These results are following 1. The effect of Mice s rime to death by Histamine was that the injection group of sungmagalkuiigtang and the injection group of sungmagalkungtang-plus-samultang both have had the effect of the extention uf the time lo death, which indicated a statistical significance in comparison with comparative group. 2. The effect of the increased vascular permeability by Histamine was that the injection group of sungmagalkuntang and the injection group of sungmagalkuntang-plus-samultang both have had the effect of the restraint of the increased vascular permeability, which indicated a statistical significance in comparison with comparative group. 3. The effect of the the amount of the secretion of Gastric Juice by Histamine stimulus was tirat the injection group of sungmagalkuntang-plus-samultang only has had the effect of restraint of the increased of the secretion of Gastric Juice, which indicated a statistical significance in comparison with comparative group. 4. The effect of the chan,ge of total Acidity of Gastric Juice by Histamine's stimulus was that the injection group of sungmagalkuntang-plus-samultang only has had the effect of the restraint of the increase of tolal Acidity of Gastric Juice,, which indicated a statistical significance in comparison with comparative group. 5. The effect of the contraction of Intestine Tube by Histamine was that sungmagalkuntang and sungmagalkuntang-plus-samultang both have had the effect of the contraction and the restraint According to the increase of the density, the effect of the restraint was more clear. But the difference of the effects between two substances had little. 6. The effect of the reaction of skin by the decrease of DNCB was that the injection group of sungmagalkuntang and the injection group of sungmagalkuntang-plus-samultang have had the decreased effect of the Skin-Reaction in comparison with comparative group. sungmagalkun-tang-plus-samultang aws more effective. In these results shown above, both sungmagalkuntang and sungmagalkuntang-plus-samultang was shown as more effective one

      • KCI등재

        활성탄의 급여가 젖소 송아지의 성장 및 배설물의 Ammonia 함량에 미치는 영향

        유선일,박덕섭,명윤아,이인덕,남명수,김용국 충남대학교 농업과학연구소 2007 농업과학연구 Vol.34 No.2

        This study was carried out to investigate the influences of feed containing activated charcoal on the performances of calves The daily weight gain, feed intake, feed requirement and the content of ammonia in the excreta were measured. The experiment was conducted with 10 male calves for 30 days. Each were equally divided with treatment group and control group and for the treatment group's animal fed diets containing 1.0% activated charcoal. The daily weight gain of calves were decreased by 1.92% when they were fed activated charcoal(1.02㎏/day) compared to that of control calves(1.04㎏/day) and the daily feed intake of treatment group(2.86㎏/day) was 10.06% lower comparing to the control group(3.18㎏/day). In case of feed requirement, the result showed 8.2% lower in the treatment group(2.80㎏) than control group(3.06㎏). The content of ammonia in excreta was significantly lower for treatment group(0.33ppm) than control group (2.67ppm)(p<0.05), which showed more improvement for reducing ammonia content in the treatment group with 87.6%(p<0.05). 본 연구는 사료에 활성탄을 첨가했을 때 송아지의 일당 증체량, 사료 섭취량, 사료 요구율 및 배설물의 ammonia 함량에 미치는 영향을 규명하기위해 실시하였다. 홀스타인 수송아지 10두를 30일 동안 대조구, 시험구(활성탄 1%첨가)로 각5두 공시하여 시험하였으며, 실험 결과를 요약하면 다음과 같다. 송아지의 일당 증체량은 대조구(1.04kg/일)에 비하여 활성탄을 급여했을 때(l.02kg/일) 1.92% 감소하였고, 일당 사료 섭취량은 시험구(2.86kg/일)가 대조구(3.18kg/일)에 비해서 10.06% 낮았으나, 사료 요구율은 대조구(3.06kg/kg증체)에 비해 시험구(2.80kg/kg증체)에서 8.2% 낮은 결과를 나타내었다. 송아지 배설물의 ammonia 함량은 대조구의 2.67ppm에 비하여 시험구가 0.33ppm으로 87.6% 감소되는 개선효과를 보였다(p<0.05).

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