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      • 개인의 조절초점과 사고방식이 법조전문직에 대한 인식에 미치는 영향

        김기영 조선대학교 대학원 2020 국내박사

        RANK : 247647

        지금까지 변호사제도에 관한 연구는 주로 법사학적 또는 비교법적으로 문헌조사에 근거한 질적 연구방법에 의해 수행되었다. 이 연구의 목적은 비즈니스 리서치 모델을 결합하여 변호사 제도에 대한 대중의 인식을 조사함에 있다. 변호사 제도는 지식산업이나 일반 전문가 그룹과 동일한 특성을 가지지만, 다른 한편 준 국가적·공공적 성격이 혼합되어 있다는 특징을 갖는다. 본 연구를 통하여 시민들이 개인의 조절초점성향과 사고방식에 따라 변호사 제도와 관련 쟁점들을 어떻게 인식하는지 파악함으로써 사법정책적으로 참고가 될 수 있기를 희망한다. 예를 들어, 변호사 충원에 있어 사법연수원과 같 이 국가기관을 중심으로 할 것인가 아니면, 로스쿨제도를 통하여 양성할 것인가 그리고 변호사 상업광고를 어느 정도 허용할 것인가와 같은 정책적 문제들에 대한 실증적 분석을 제공하였다. 본 연구는 시장성 v. 공공성이라는 변호사제도의 이중성과 관련하여 정책 이해관계자에 대한 실증적 조사를 수 행하였다. 나아가 연구자는 법조전문직으로서의 정체성을 위하여 새로운 社會文化的物質主義가 필요하다고 보았다. 시장 조사에 널리 사용되는 두 가지 이론, 즉“조절초점성향”과“사고방식”에 따른 경험적 조사, 실증 데이터 및 분석 결과에 나타난 바와 같이, 변호사제도는 시장을 전제하고 있고 지식산업으로서의 특성을 무시할 수 없다. 또한 법조전문직을 둘러 싼 국제적 현실은 시장 지향적이고 자유로운 경쟁을 요구하고 있다. 따라서 변호사제도를 준 국가적 시스템 또는 공공윤리적 관점에서만 바라보고 인식하는 전통은 시장과 경쟁이라는 중대한 현실을 외면하고 전문직 문화나 전문직 사회학적 관점에서도 받아들이기 어렵다. 본 논문의 경영학적 의미의 하나는 “시장과 공제도” 내지 “경영학과 정책학”의 절충적 동질화 경향 (convergence tendency)이라 할 수 있다. 즉, 전통적으로 시장이나 기업문제로서의 성격을 갖는 사적 영역에 대하여 사회적기업 혹은 공익기업, 윤리경영, 인간자본, 기업인의 사회적 책임과 공인으로서의 자세가 강조되고 있는 한편, 전통적으로 공공적 성격의 제도로 인정되어 온 변호사제도가 시장논리에 따라 지식산업적 성격의 기업 내지 산업 문제로서의 성격으로 변화되고 있다는 점이다. 따라서 전통적 법조윤리를 넘어 유명 CEO 등 경영인 연구에서 보듯이 전문직 윤리에 더하여 변호사들의 인 식을 시장적으로 재무장할 필요가 있다. 한편, 본 연구는 동일 방법 편의 (common method variance)나 온라인 방식의 설문조사, 선행연구의 부족, 조절초점성향이나 사고방식의 측정을 위해 외국에서 개발된 척도를 사용하여 측정하였다는 점, 횡단적 분석만을 하였다는 점 등 여러 한계를 가지고 있으며, 이러한 한계는 향후 연구를 통하여 보완할 필요가 있다. It is true that the lawyer system, like other professional groups, has the character of public policy issues as to how the state should design, enact, substantiate and regulate. Therefore, Korea has a lot of laws and regulations related to law experts, including lawyers, judges and prosecutors. For example, a court judge or a justice of the Constitutional Court is required to be appointed from among lawyers, or a law school graduate who is authorized by the Ministry of Education to sit for the bar exam and passed it. The attorneys also can not freely utilize the commercial advertisement unlike ordinary businesses. Until now, the research on the system of legal profession has been conducted mainly on the qualitative method and literature review, such as the products on legal history or comparative law. The purpose of this study is to investigate the public perception of the attorney system by combining the business research model. As mentioned above, the attorney system has the same characteristics as the knowledge industry or general expert group, while the sub-national character is mixed. This studies hopefully will be a reference in improving it by knowing how the citizen perceives the attorney system depending on their regulatory focus and typical attending behavior. For example, we may have form a science-based understanding from this studies whether law education or professional training should be undertaken by a national institution such as the Judicial Research and Training Institute, or whether it is appropriate for the state to pay tuition or training expenses by granting the civil-servant status to trainees. The studies conducted an empirical survey of citizen and policy stake-holders with respect to the dichotomy between the market and public role. In addition to the limitations-such as common method variance, social desirability and response errors, exclusive use of cross-sectional studies, as well as inherent limitations in the on-line survey method - the empirical analysis of public attitude to the attorney system overall and specific recent issues were performed. The author also suggested a new identity of profession, world view and ethics as a professional. Especially, I believe that it contributed to the field on the research of legal profession or attorney system provided that two theories popularly used in the market research – “regulatory focus” and “attending holistically or analytically,” offered the basis of investigation as an independent variable beyond a simple empirical survey. As shown in the empirical data and analyzed result, the attorney system can not ignore the characteristics as a market and knowledge economy. Furthermore, the international reality of national system on attorney status and qualification heralds the policy priority as market-oriented and free competition. Therefore, groups, who have sided with the tradition to perceive the attorney system as having the essence of quasi-national system or public ethics, can not ignore the increasing need of marketisation. One of the implications for business discipline is the convergence tendency between "market and public institution" or "studies on business administration and public policy" In other words, we see that the new concepts, including a social enterprise or public corporations, business ethics, human capital, entrepreneurs' social responsibilities and public attitudes, are being emphasized in the private sector, which traditionally has a character as a market or problem of private enterprise. On the other hand, the national system of legal profession is being transformed as a business or industrial nature of knowledge economy in accordance with a market logic. Another implication is that, beyond the traditional legal ethics, it is necessary to rehabilitate the attorneys' professional ethics as well as market reorganization, as seen in CEO studies in the business discipline.

      • 고체상 표면에서의 분해 반응을 위한 퓨록산 유도체의 합성

        김기영 홍익대학교 대학원 2005 국내석사

        RANK : 247647

        Ⅰ. 고체상 표면에서의 분해 반응을 위한 퓨록산 유도체의 합성 전자빔에 의하여 NO 방출반응 후 알카인 화합물을 생성하는 퓨록산의 분해반응은 고체표면에서의 패터닝에 이용될 수 있다. 고체상에서 퓨록산 화합물을 전자빔으로 조사시키어 알카인 생성반응을 효율적으로 진행시키고자 퓨록산의 3,4위치에 방향족 또는 이중결합이 콘쥬게이트된 치환체를 가지는 퓨록산 알데히드 화합물 2,3과 이들의 이민 유도체 4~6을 디자인하고 이들의 합성을 진행하였다. 콘쥬게이트된 치환체가 없는 화합물 1은 crotonaldehyde에 N_(2)O_(3)첨가반응으로 진행하여 34%의 수득률로 얻을 수 있었으며 퓨록산의 3,4번 위치 모두 방향족으로 치환되어 있는 퓨록산-알데히드 3도 같은 방법으로 stilbene으로부터 20%의 수득률로 합성할 수 있었다. 퓨록산 고리의 4번 위치가 이중결합과 방향족으로 치환된 퓨록산-알데히드 2는 Wittig 반응을 주요 반응으로 하여 dibromoxylene으로부터 5단계를 거치어 7.8%의 수득률로 합성하였다. 또한 이들 화합물이 자기조립박막에서 이민구조로 결합되는 것을 고려하여 이들의 이민 유도체 합성을 진행하여 이민 화합물 4~6을 합성하였다. 합성된 퓨록산 유도체 1~6을 질량분석기내에서 전자빔에 의한 분해반응을 진행시킨 결과 방향족으로 콘쥬게이트된 알데히드-퓨록산 3은 화합물 1,2에 비해 NO방출반응 및 alkyne 화합물의 생성이 효율적으로 진행되는 것을 알 수 있었다. 마찬가지로 퓨록산-이민유도체 6에서도 콘쥬게이션이 없는 이민-퓨록산 4보다 효율적으로 알카인이 생성됨을 확인하였다. 본 연구의 결과로서 방향족 치환기가 콘쥬게이트된 퓨록산 화합물 3은 자기조립박막의 고체상에서도 NO 방출반응 후 상응하는 알카인 화합물의 생성이 효율적으로 생성될 것으로 기대 된다. Ⅱ. 윤활첨가제용 몰리브덴 착화합물의 합성과 물성에 대한 연구 그리이스 증주제의 물성과 지방산 금속염과의 상관관계를 알아보고자 Decanoic acid (DA), Myristic acid (MA), Stearic acid (SA), 12-Hydroxy Stearic acid (HSA) 지방산과 LiOH, KOH, NaOH 를 반응시키어 이들 지방산 금속염을 제조하고 표면에서의 입자 모양을 SEM으로 관찰하였다. 지방산 DA, SA 그리고 HSA의 경우 금속이 치환된 것과 비교하여 입자들의 엉김현상이 많았고, HSA의 경우에 입자 간격이 가장 넓음을 관찰하였다. 지방산 Li염의 입자구조에서는 HSA의 경우 잘 발달된 그물 망상구조를 나타내었다. SA지방산 금속염의 SEM 사진에서 Na-SA의 경우 비교적 입자 덩어리가 잘게 나누어진 구조가 확인되었다. 본 연구에서 얻어진 지방산 금속염의 종류와 형태에 대한 결과는 일차적으로 상품화된 증주제에 HSA의 Li염이 널리 사용되고 있는 이론적 근거를 마련할 수 있었다. 윤활유 또는 그리이스의 극압 첨가제로 중요하게 사용되는 몰리브덴 금속착화합물을 합성하고 이들의 SRV, 극압성, 내마모성의 물성을 평가하여 다음과 같은 결론을 얻었다. 첫 번째로 시험실 규모의 몰리브덴 금속착화합물의 합성에 관해서 살펴보면 몰리브덴 금속착화합물의 alkyl group에 따라서 화합물의 형상에 차이가 났으며, 윤활기유에 대한 용해도도 달랐다. 몰리브덴 급속착화합물 합성에 사용한 Diethanolamine의 몰수를 지방산보다 약 10% 과량 사용하여 지방산의 완전 아미드화를 달성할 수 있었다. 또한 합성 조건으로는 지방산과 Diethanolamine을 140℃에서 3시간가량 반응시키면 아미드를 성공적으로 얻을 수 있었으며, 착화합물화합물의 합성반응에서는 약 105℃에서 3시간 반응시키면 반응이 완결되었다. 합성한 몰리브덴 금속착화합물의 의 화학적 구조 분석을 위해서 원소분석, FT-lR 분석을 실시하였으며 그 결과 몰리브덴 금속착화합물이 원하는 구조로 합성되었음을 확인하였다. 두 번째로 실험실 규모로 합성한 몰리브덴 금속착화합물의 물성으로 SRV test, 극압성, 내마모성을 실시하였다. Tollow oil과 castor oil을 사용하여 제조한 금속착화합물 이 매우 좋은 결과를 보여주었으며 향후 극압첨가제 개발 연구에 있어 금속착물 리간드용 지방산을 방향을 castor oil, tollow oil에서 추출하는 것이 좋은 것으로 사료 되었다.

      • 벼의 생식생장기 저온에 대한 임실율 유전 및 전사체와 항산화효소 발현 양상 : GENETIC, MOLECULAR GENETIC AND BIOCHEMICAL ANALYSIS OF COLD-STRESS-INDUCED RESPONSES AT THE REPRODUCTIVE STAGE IN RICE (Oryza sativa L.) : 김기영

        김기영 전북대학교 2006 국내박사

        RANK : 247647

        This study was conducted to analyze the genetic mode of spikelet fertility related to cold tolerance and comparatively investigate cold stress-induced transcriptome and antioxidative enzyme expressions between the cold-tolerant and -susceptible varieties under cold water stress (13℃) at the booting stage in japonica rice. Ten F1 hybrids derived from crosses among five parents and six generation populations, P1, P2, F1, F2, B1(F1×P1), and B2(F1×P2) derived from 8 crosses were grown and evaluated for spikelet fertility related to cold tolerance in cold-water irrigated plot. Heterosis for spikelet fertility varied from -8.6% to 60.5% with a mean of 20.6% and showed positive effect in almost crosses, indicating that the gene effect is partial dominance. Heterobeltiosis ranged from -22.9% to 25.5% with a mean of -1.6%. Three hybrids of Unbong31/Sambaegbyeo, Sambaegbyeo/ HR19621-AC6, and Hitomebore/Stejaree45 had higher fertility than superior parent, indicating over-dominance. Both general combining ability (GCA) and specific combining ability (SCA) were highly significant for spikelet fertility. The variance of GCA effect was larger than that of SCA effect, indicating that variance components due to additive effects might be larger than those due to non-additive effects for this character. GCA effects of Stejaree45 and Hitomebore were higher than those of Sambaegbyeo and HR19621-AC6. Consequently, it could be inferred that cold-tolerant varieties, Stejaree45 and Hitomebore might be useful for improving rice cold tolerance. Analysis of genetic parameters for 5×5 half-diallel F1s revealed that spikelet fertility fitted to an additive-dominance model. Average degree of dominance (H1/D)1/2 for spikelet fertility was smaller than 1 and showed partial dominance. Additive gene effects for spikelet fertility were higher than dominance gene effects. The H2/4H1 which represents the proportion of genes with positive and negative effects in parents was 0.23 for spikelet fertility, implying that the frequencies of positive and negative alleles for spikelet fertility were equal. The KD/KR which indicates the proportion of dominant and recessive alleles in the parents was 1, implying that frequency of dominant gene was equal to that of recessive gene. It was inferred that Hitomebore possessed dominant alleles to other parents for spikelet fertility. Broad-sense heritability (h2B) was higher than narrow-sense heritability (h2N). Cold tolerance by the result of the frequency distribution of 8 crosses was a quantitative character expressed by polygene. The joint scaling test revealed that the gene mode for spikelet fertility has additive, dominance, and additive-dominance gene effects. Additive gene effect was higher than dominance gene effect in all combinations except for Unbong31/Sambaegbyeo. To understand the differential responses to cold stress among rice varieties, cold stress-induced transcriptomes were analyzed in the flag leaves of cold-susceptible and cold-resistant lines 3 days after cold water treatment at the booting stage using the 60K Rice Whole Genome Microarray. In cold-susceptible line, HR19621-AC6, a total of 656 genes showed a 2-fold or more difference in mRNA accumulation under cold treatment. Among the genes with altered expression, 450 genes were up-regulated, and 206 genes were down-regulated. In cold-resistant variety, Stejaree45, a total of 370 genes showed a 2-fold or more difference in mRNA accumulation under cold treatment. Among the genes, 161 genes were up-regulated, and 209 genes were down-regulated. Twenty genes down-regulated in Stejaree45 were up-regulated in HR19621-AC6. Eighteen genes down-regulated in HR19621- AC6 were up-regulated in Stejaree45. Major differentially-regulated genes included those involved in signal transduction and posttranslational modification, mitochondrial oxido-reduction system, protein turnover, and chaperones. Among these genes, NADH:flavin oxidoreductase/12-oxophyto-dienoate reductase, cytochrome b, c, cytochrome c oxidase (subunit Ⅵb/COX4 and COX12) are the genes that could participated in the regulation of the accumulation of reactive oxygen species (ROS) like superoxide radicals (O2.-), which may have relevance in cold-stress resistance mechanism. MAPKs (mitogen-activated- protein kinases) were shown to play a role in response to ROS stress. CDPKs (Ca2+-dependent protein kinases), inositol polyphosphate and phosphatidy- linositol (PI) that are involved in the regulation of Ca2+ mobilization, calmodulin, and several calmodulin related-protein could play roles in the Ca2+-mediated signal transduction of cold stress. The transcription factors in the group Ⅲ of Myb families could paly a role in the modulation of the expression of target genes regulated by cold stress. In the responses of antioxidative enzymes at 0, 3, and 7 days after cold water stress at the booting stage in the cold-tolerant and -susceptible varieties, total activities of superoxide dismutase (SOD), catalase (CAT), non-specific peroxidase (POX), and glutathione reductase (GR) activities responded differently to cold water stress in the cold-tolerant and -susceptible varieties. Especially, SOD and CAT activities were higher in the cold- tolerant varieties than in the cold-susceptible varieties. The increase in the activity was more prominent in Stejaree45. The SOD activity of this variety was increased by about 62% after 7 days of cold water treatment compared with at normal temperature. However, no significant changes in the SOD activities were observed in the cold-susceptible varieties. The levels of total CAT activities of the cold-susceptible varieties were increased until 3 days, but were similar or decreased after 7 days. On the contrary, in the cold-tolerant variety, Stejaree45, the level of total CAT activity on the unit protein basis was more increased than at normal temperature during the cold water treatment period. Activity of POX and GR increased during cold water treatment period, but no differences between cold-resistant varieties and -susceptible ones were observed. One of the eight SOD isozymes, three CAT isozymes, and one POX isozyme were induced by cold water stress. Differential and coordinated modulation of these antioxidative enzymes could provide a protective advantage against oxidative stresses induced by cold water stress.

      • 수종 치과임프란트의 세포반응에 관한 연구

        김기영 全南大學校 大學院 1991 국내석사

        RANK : 247631

        지금까지 여러가지 임프란트들을 골에 매식하여 변화를 관찰한 보고는 많으나 치은 등의 연조직 변화에 대한 보고는 접하지 못하였고 연조직에 대한 변화는 직접 연조직내에 매식하여 관찰할 수도 있으나 치은조직의 세포배양을 통해 관찰할 수도 있다. 본 연구는 현재 임상에서 널리 사용되고 있는 임프란트의 생물학적 적응성을 객관적으로 평가하기 위하여 titanium implant, HA-coated titanium implant 그리고 Nickel titanium iplant를 대상으로 섬유아세포를 배양하여 배양세포의 변화에 대한 관찰과 함께 세포수 산정과 세포핵의 DNA함량을 측정하여 세포반응을 비교 관찰한 바 다음과 같은 결과를 얻었다. 1. 대조군을 포함한 모든 군에서 시간이 경과함에 따라 단층을 형성하는 세포수가 증가하였으며, 세포돌기나 세포핵이 뚜렷해졌으나 임프란트의 종류에 따른 세포형태의 차이는 관찰할 수 없었다. 2. 세포수를 산정한 결과 시간의 경과에 따라 세포수가 증가됨을 알 수 있었다. 1일에는 군에 따른 큰 차이는 없었으며 3일에는 대조군의 세포수가 가장 큰 증가를 보였고 임프란트 중에서는 Ni-Ti임프란트군이 큰 증가를 보였다. 7일에는 모든 군에서 세포수가 증가되었으나 titanium임프란트군이 가장 큰 증가를 나타냈고 Ni-Ti임프란트군과 HA-coated titanium임프란트군은 비슷한 결과를 나타냈다. 3. DNA 함량을 측정한 결과 각 실험군에서 1일은 S, G₂M기의 세포가 20%미만, 3일과 7일에는 20%이상의 세포가 측정되었다. 특히 titanium임프란트와 Ni-Ti임프란트군은 1일에 S, G₂M기의 세포가 각각 17%와 12%로 측정되었다. 4. 세포핵의 크기와 DNA함량은 시간의 경과에 따라 증가하였고 특히 titanium임프란트군에서 가장 큰 증가를 보였다. 이상의 결과로 미루어 본 연구에 사용된 titanium을 주성분으로 제작된 임프란트들은 배양된 섬유아세포의 증식에 부작용을 주지 않는 것을 알았으며, 따라서 모두 생체에 적합하여 임상 적용에 적절할 것으로 평가된다. Recently, titanium, hydroxylapilite-coated titanium and nickel titanium have been widely used as dental implants. This study was undertaken to evaluate the cellular responses of mouse fibroblasts which cultured in HEM to the implants. Morphologic changes were observed and cell count and DNA contents were measured on the 1st, 3rd and 7th day. The results obtained from this study were as follows; 1. The number of the cell was increased accordingly as time at monolayer in all groups including control group. Morphologically, cell process and nucleus became prominent but macroscopic difference to the implants were not observed. 2. As a result of the cell count, there was increased in number of the cell with increasing time. On 1st day, there was no remarkable difference in each group. On 3rd day, control group showed the highest increase of cell number and nikel titanium implant group was higher than other group. On 7th day, increase of cell number was observed in all groups. Titanium implant group showed the highest and nickel titanium implant group were appeared as similar result. 3. In DNA contents measurement, S and G₂M phase cell is less than 20% on 1st day and more than 20% on 3rd and 7th day. Especially, S and G₂M phase cell was measured 17% and 12% in the titanium and nickel titanium implant group on 1st day. 4. Cell size and DNA content were increased accordingly as time and the highest increase was observed in titanium implant group. These results suggest that all implant materials of titanium that used in this study didn't complicate proliferation of the cultured fibrollasts and are suitable for the clinical use.

      • 한국 소아의 아토피 피부염 연구에 대한 고찰 : 대한한방소아과학회지를 중심으로

        김기영 경희대학교 대학원 2017 국내석사

        RANK : 247631

        Objectives The goal of this review is to investigate clinical, experimental and literature studies of Korean Medicine on atopic dermatitis of Korean children in Korean Medicine literature, seeking for the better research methods for more effective treatments. Methods Electronic investigations were practiced on AKOP(The Association of Korean Oriental Pediatrics, http://www.akop.or.kr) to collect theses which were published by J Korean Oriental Pediatrics. The key word ‘Atopy’ was used for searching to ensure that every related thesis was collected. The publication date was limited from 1996 to 2016. The selected literatures were assessed mainly according to distributions of study type, publication year, scale, treatment and its efficacy. Results 55 papers were selected from 59 studies. In these collected 55 related theses, there were 29 experimental studies(52.73%), 18 clinical studies(32.73%), 8 review studies(14.55%). In the 29 experimental studies, there were 20 studies(68.97%) using NC/Nga mouse as subjects. The Mite antigen was used to trigger Atopic Dermatitis by 8 studies(27.59%). The studies have been utilizing DNCB and DNFB instead of Mite antigen since 2011. All the experimental studies showed that the Korean Medicine was effective in AD. In total 18 Clinical studies, 3 studies(16.67%) were case reports, only 1 thesis(5.56%) was conducted by Case Control Study and the rest were Case Series Studies. 7 studies(38.89%) of 18 studies diagnosed AD according to Hanifin and Rajka 's diagnostic criteria(1980)61), only 1 study(5.56%) according to the Korean Standard62) and the rest 10 studies(55.56%) didn’t mention Diagnostic criteria. 12 clinical studies(66.67%) showed efficacy in treating AD. There were 10 studies(55.56%) only employing internal treatments and 1 thesis(5.56%) didn’t mention the exact prescription. Naesowhajungtang-Kamibang, Saenghyeoryunbue- um were used 3 times(16.67%) as the internal medicine respectively. 5 theses(27.78%) were combined with acupuncture therapy. Hegu(LI4), Sanyinjiao(SP6) were used in 4 theses, and Taichong(LR3), Quchi(LI11), Zusanli(ST36) in 3 theses. The number of acupoints chosen from The Spleen Meridian of Foot-Taiyin was the largest. There were 8 review theses. 2 were about the Foreign Oriental Medicine, 3 were about the external medicine or external treatment methods, and 3 other studies were about Severity Scoring Systems, the Methodological Study in the latest clinical study, overview for pattern and results of Herbal Medicine-derived Atopic Dermatitis clinical researches. Conclusion The experimental studies and clinical studies showed the effectiveness of Korean Medicine treatments. However, this study still needs improving by conducting more comparative studies and using better research methods, in order to find more effective treatments to improve clinical efficacy.

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