RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      검색결과 좁혀 보기

      선택해제
      • 좁혀본 항목 보기순서

        • 원문유무
        • 음성지원유무
        • 원문제공처
          펼치기
        • 등재정보
          펼치기
        • 학술지명
          펼치기
        • 주제분류
          펼치기
        • 발행연도
          펼치기
        • 작성언어
        • 저자
          펼치기

      오늘 본 자료

      • 오늘 본 자료가 없습니다.
      더보기
      • 무료
      • 기관 내 무료
      • 유료
      • 한우고기의 브랜드 자산이 구전의도 등과의 관계성에 대한 탐색적 연구 - 신뢰와 친밀감의 매개효과를 중심으로 : 한우고기의 브랜드 자산이 구전의도 등과의 관계성에 대한 탐색적 연구

        김용만(Kim Yong Man),한일문(Ill Moon Han) 한국마케팅과학회 2006 한국마케팅과학회 학술대회 발표 논문집 Vol.- No.-

        This research is investigated theoretical background of influence the influential factors of components of brand equity that is the quality, advertisement, well-being factors to the components of brand equity that is the perceived quality, the brand association, the brand awareness. This investigation was conducted to see the relationship between the words of mouth attitude, that is, outcome effector and the brand loyalty get through the trust and intimacy that is the mediation factor of Han-Woo beef. So, hereafter the more investigation of the influence the influential factors of components of brand equity to the components of brand equity and the relationship between the influential factors of components of brand equity and mediation factor that is trust and intimacy will be conducted. And, the relationship between the customer"s trust, the intimacy outcome effector that is the words of mouth and brand loyalty will be verified.

      • KCI등재후보

        1988 년 가을 강원도 영서지역에서 발생한 쭈쭈가무시병 24 예의 임상적 관찰

        최동성(Dong Seong Choi),이광훈(Kwang Hoon Lee),박진현(Jin Hyun Park),신계철(Gae Chul Shin),조한선(Han Sun Jo),심영학(Young Hak Shim),윤갑준(Gap Jun Yun),백일기(Ill Ki Baek),임채선(Chae Sun Im),호휘남(Whi Nam Ho) 대한내과학회 1989 대한내과학회지 Vol.37 No.3

        N/A We obserbed 24 cases of tsutsugamushi disease occur- ring in the Gang-Won-Do area from September to October 1988, which were confirmed by indirect immunofluorescent antibody test, and analysed their clinical findings. On physical examination eschars which can be a clinical clue to tsutsugamushi disease in the early stage of infection were recorded in 11 cases (45%). Common laboratory features included thrombocytopenia in 19 cases (95/o), and increased SGOT in 22 cases (92%), SGPT in 49 cases (79%), LDH in 19 out of 20 cases (95%) tested, CK in 7 out of 20 cases (35%) tested and serum ADA level in 12 of 13 cases (92%) tested. Serum fibrinogen was decreased in 5 of 13 cases (38%) tested, FDP was positive in 8 of 13 cases (62%) tested and prolonged prothrombin time was observed in 9 cases (38%). When IgM and IgG titers were measured separately, two distinct responses were seen. The IgM titers gradually declined during the period from 14-40 days. The IgG responses in the same patients developed more slowly. In our study, tsutsugamushi disease was a mild to severe febrile illness of 1 to 2 weeks duration. We think that more concern about tsutsugamushi disease is necessary because of possible mortality in poorly treated cases as well as a need for more precise differential diagnosis of acute febrile illness.

      • 정보화 사회에서의 지식교육의 방향

        한일조 金烏工科大學校 1997 論文集 Vol.18 No.-

        The purpose of this study was to ① examine several metaphors of knowledge in order to seek an appropriate knowledge concept for information-age, ② clarify the communicational environments around knowledge education, and ③ provide some suggestions for changing knowledge education in information-age. The result is as following: (1) Three basic metaphors for the concept of knowledge are identified as 'mirror,' 'lens,' and 'tool.' Among them the 'tool' metaphor is regarded as most germane to the knowledge education in the information-age. (2) The change of educational environments in the information-age is consist of ever-increasing uses of telecommunication skills, multimedia, and hypertexts. (3) There are some emphasis needed to be put, for the appropriate knowledge education in the information-age: on training for info-search skills together with checking ability, training for editing skills for texts, images, and hypertexts with problem-solving ability, and training for telecommunication skills and active use of informations. And as a whole, for the proper adjustment to the information-age, integrated multi-subject classes are preferred to independent single subject classes.

      • KCI등재

        대전시 유통 과실류의 농약 잔류 실태 및 위해성 평가

        한국탁,박혜진,이규승,김일중,김규섭,조성민 한국환경농학회 2002 한국환경농학회지 Vol.21 No.4

        대전시 노은 도매 시장에 서 채취한 과실류와 6종의 농약잔류량을 조사한 후 이에 대한 위해성 평가를 실시하였다. 전체 120건 분석시료 중 70.8%가 농약 성분이 검출되었고 그중 1.67%가 잔류허용기준치을 초과하여 검출되었다. 검출 비율이 높은 시료는 사과, 복숭아, 포도 등이었다. 검출된 성분에서 살충제는 유기인계, 합성 pyrethroid계, 유기염소계가 비슷한 비율로 검출되었고, 살균제에서는 특히 procymidone(dicarboximide계)과 chlorothalonil(유기염소계)의 검출비율이 높았다. 검출빈도가 높은 성분은 chlorothalonil, chlorpyrifos, fenvalerate, procymidone, deltamethrin, EPN의 순이었다. 위해성을 평가하기 위해서 각 농작물에 대한 농약의 추정섭취량과 ADI를 비교한 결과, 추정섭취량의 비율이 1.221%이하로 나타나 그 영향이 매우 낮은 것으로 판단되었다. 이것은 농약 잔류 허용기준치를 초과한 농작물인 복숭아에서 chlorothalonil, EPN에 대해서도 동일한 결과를 나타내었다. Pesticide residues in some fruits collected at Noeun wholesale market, Daejeon were surveyed and assessed its risk. In 120 samples, the detection rate of pesticide was 70.8% and the rate exceed MRL was 1.67%. Highly detection rate of commodities was apple, peach and grape. Organophosphorus, organochlorine and pyrethroid insecticide were found with similar rate relatively, but most of fungicides were procymidone(dicarboximides) and chlorothalonil(organochlorine). The order of detected pesticide were chlorothalonil, chlorpyrifos, fenvalerate, procymidone, deltamethrin and EPN. In order to assess risk, estimated intake amount of each pesticide was compared to ADI. Although some peach were exceed MRL, the total amount and uptake pesticides was less than 1.22% comparing to ADI.

      • 홍도항의 방파제 배치에 따른 정온도에 관한 실험적 연구

        민일규,박한기,민병형,이명우 東亞大學校 海洋資源硏究所 1998 硏究論文集 Vol.11 No.1

        Through a study as hydraulic model test that applied a calmness test to the coast of Hongdo harbor as an optimal surface arrangement we could reach the following conclusion 1. In case of proposal 1, if an invaded wave is H₁/₃=8.46m, T₁/₃=13.0sec of an each wave direction the harbor calmness is as follows. The wave height ratio is about 0.6 at the entrance of a harbor 0.2∼0.3 anchor area in general and the value under 0.1 when the wave(H₁/₃=2.0m) is invaded as usual. 2. The calmness effect is more favorable by breakwater extension as proposal 2 & 3, but if the high wave is assaulted the wave height ratio of anchor area is 0.1∼0.2 owing to the diffraction wave at a SSE, SE direction. 3. In case of proposal 4 the harbor calmness is considerable satisfactory at ail direction and the wave height ratio of harbor under 0.1 when the high wave is invaded. Thereafter, a study that analyze and compare with the hydraulic model test by numerical analysis about the problem of harbor calmness that a short period wave has superiority will be continued

      • La, Mg 이온교환 ZSM-5 촉매의 제조와 촉매 산강도에 따른 MTO 반응 활성의 검토

        김한일,황종현,정태환,정석진 경희대학교 산학협력기술연구원 1997 산학협력기술연구논문집 Vol.3 No.-

        The MTO(methanol to olefin) process that aims at the production of olefins from methanol has attracted research interest because of its possiblity as another source of raw material in petrochemical industries. However its reaction path is not only ceased at the point of olefin production but also much amount of by products such as paraffins and aromatics that accelerate carbon deposit are produced. Thus the catalyst deactivation is rapidly progressed. In order to maximize the selectivity from methanol to olefin, alkylation and aromatization should be excluded from reaction path through catalyst and process variables. In this viewpoint, as a solution of the former problem, various metals were substituted on HZSM-5 which is used in commercial MTO process. With NH_3 TPD and activity test, the correlation between reaction products and possibility in control of Bro¨nsted acid site which is reported as the reaction active site was investigated. In this study, ethylene and propylene are the target products because of their wide applicating field.

      • 地溫이 고추葉의 生長과 發育에 미치는 影響

        盧一燮,金鎭漢 충북대학교 농업과학기술연구소 1990 農業科學硏究 Vol.8 No.1

        This study was conducted to examine the effects of rhizosphere temperature on the growth of seedlings, internal and external morphology of leaves and absorption of mineral nutrients in pepper (Capsicum annuum L). Pepper seedlings were grown at rhizosphere temperature of 13℃, 18℃, 23℃, 28℃ and 33℃, respectively. Leaf thickness, chlorophyl content, number of chloroplasts, number of cells, size and number of palisade cells and number of stomata were measured and inoganic eleme-nts were analized. The results were summarized as follows ; 1.Seedling weight and fruit weight were heavier at 23℃, while they were reduced greatly at 13℃. 2.Leaf length and leaf width were largest at 23℃ and 28℃, respectively and both traits were became smaller as temperatures were increased or decreased. 3.Chlorophy Ⅱ content and number of chloroplasts were highest at 18℃ 4.Surface area and volume of palisade cells were significally greater at 23℃ and considerably reduced at 13℃. 5.Number of stomata was highest at 13℃,while no significant difference were noted among other temperatures. Number of stomata was about 4 times higher at abaxial side than at adaxial side. 6.Contents of inoganic nutrient analyzed except phosphate, such as T- N, K2O, MgO and CaO, in leaf, stem and root were higher at 23℃ and tended to be decreased at higher or lower temperatures.

      • SCOPUSKCI등재

        ^60Co γ-선 조사에 의한 TBP 추출제의 방사선 분해 특성

        양한범,이일희,한선호,김원호,유재형 한국공업화학회 2003 공업화학 Vol.14 No.3

        방사성 액체폐기물에 함유되어 있는 방사성 핵종의 회수 및 처리에 사용되는 용매 추출제인 tributyl phosphate(TBP)를 인위적인 방법인 ^60Co γ-방사선을 조사시킨 다음 TBP 및 분해생성물을 기체 크로마토그래피-질량 분석법, 액체 크로마토그래피-질량 분석법, 핵 자기공명법(^31P-NMR), 이온 크로마토그래피, 적외선 분광법으로 측정하여 방사선 분해 생성물의 종류와 농도를 정량분석하고, TBP 추출제의 방사선 분해 특성에 대해 기술하였다. 실험결과로부터 TBP는 방사선에 의해 TBP에 결합되어 있는 3개의 butyl 기가 한 개씩 순차적으로 분해되거나, 두 개, 또는 3개의 butyl 기가 동시에 떨어지면서 TBP→HDBP→H_2MBP→H_3PO_4가 생성되는 반응기구로 분해되는 것으로 생각된다. This study was carried out to evaluate the radiation stability of tributyl phosphate (TBP) extractant by irradiation of ^60Co γ -rays. The degradation products of TBP leads to a decrease of extraction yields and/or formation of the third phase in the solvent extraction system of radioactive waste. TBP was irradiated with ^60Co γ -rays and the degradation products were analysed with gas chromatography - mass spectrometer (GC-MS), liquid chromatography - mass spectrometer (LC-MS), nuclear magnetic resonance (NMR) spectrometer, ion chromatography (IC) and infrared (IR) spectrometer. It was found that the major degradation products from gamma radiolysis of TBP were dibutyl phosphate (HDBP), monobutyl phosphate (H_2MBP) and phosphoric acid. The main radiolysis pathway of TBP may be decomposed to the H_3PO_4 by losing on3 butyl radical step by step in subsequent reactions or losing two~tree but radicals simultaneously like the following ways, that is TBP→HDBP→H_2MBP→H_3PO_4.

      • 초·중등교원 정보기술 소양의 현수준과 기대수준에 관한 연구

        신호균,한일조 한국정보시스템학회 2003 情報시스템硏究 Vol.12 No.2

        The purpose of this study was to survey current status of information technology literacy in Korean teachers and to give some suggestions for the preparation of prospective teachers in Korea. To achieve the purpose, data were collected using on- and off-line surveys containing questionnaires developed by the researchers. The survey items were categorized into 11 groups such as operation capability, computer use and communication, word processing, ethics, computer fundamentals, understanding of educational IT, information instruments use, application s/w use, work processing with computer, and internet use capability. Major findings were as follows: (1) Female teachers rated their IT literacy level higher than male teachers. (2) Teachers with longer teaching experience rated their IT literacy level lower than those of shorter experience. (3) There were no signigicant differences among sex, school, job grade of teachers at the present level of literacy, but there were significant differences among sex, age, carreer, job grade, and subject matter at the expectation level except for school grade.

      연관 검색어 추천

      이 검색어로 많이 본 자료

      활용도 높은 자료

      해외이동버튼