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      • 화행의미론적방법으로 접근한 문학작품속의 대화문분석

        춘매(崔春梅) 길림성민족사무위원회 2016 중국조선어문 Vol.201 No.-

        현재 중국내 대학의 고급한국어교재중 문학작품의 비중이 높은 편이다. 단순한 문법강의나 문학작품선독강의로 끝나버리는 경우에 대비하여 화행의미론적시각으로서의 조명이 필요하다고 생각한다. 본고는 대화협력의 원리, 함축의미, 공손성의 원리에 기초하여 소설 《메밀꽃 필무렵》중 대화문에 대하여 화행론적분석을 시도하였고 구체적인 통계수치에 힘입어 보다 효률적인 교수방안을 제시해보았다.

      • KCI등재

        유전자변형작물의 개발 현황 및 안전관리 동향

        춘매,김주원,강정하,박중연,김군도,공희정 한국수산해양교육학회 2017 水産海洋敎育硏究 Vol.29 No.6

        Genetically modified organisms (GMOs) are created by biotechnology to improve crop production. The commercialization and commercial cultivation of GMOs are gradually increasing. The area planted with genetically modified crops, which was only 1.7 million hectares in 1996, increased by 18.51 million hectares in 2016. Compared to 1996, it has increased by more than 100 times. The country that grows the most genetically modified crops is the United States; the area of cultivation in the United States is 72.9 million hectares. The cultivation area of genetically modified crops is increasing annually in the world, in the order of Brazil (49.1 million hectares), Argentina (2.380 million hectares), Canada (1.160 million hectares), and India (10.80 million hectares). Korea has not yet grown genetically modified crops, but it has been importing genetically modified crops for food and feed since 2001. In 2016, 22.4 million tons (21%) were imported for food and 77.4 million tons (79%) were imported for feed. In addition, many genetically modified crops, including rice, pepper, soybean, and grass, have been developed by research institutes, universities, and companies, and some of these crops are expected to be put into practical use soon in Korea at the safety evaluation stage. The number of genetically modified crops has increased steadily worldwide to benefit societies, but these crops may pose risks to the ecological environment and to human health and therefore require careful regulation. This study investigated the current status of genetically modified crops, both domestically and overseas, and examined the safety management trends and labeling systems for GMOs.

      • KCI등재

        한중 담화표지 대조연구

        춘매(Chunmei Han) 한국중원언어학회 2018 언어학연구 Vol.0 No.48

        Discourse is a product of the interaction of the speaker and the listener. The discourse label of the instruction or the responses exchanged between the speaker and the listener are an important discourse strategy. One important function of the discourse markers is to show a interacting way for smooth communication. It is no exaggeration to say that this is a very important part in foreign language acquisition. Discourse markers, which have traditionally been regarded as unnecessary elements in the discourse, are now an integral part of speaking fluent foreign language. However, the contrastive analysis of the discourse marker in two languages has been limited to an individual language so far, and no comparative studies between the two languages have been conducted in terms of concepts and features of grammaticalization and lexicalization. This studies will be contributing to advance the comparative view on Korean and Chinese discourse marker.

      • KCI등재후보
      • KCI등재

        NGS를 이용한 참굴 (Crassostrea gigas) microsatellite markers 개발

        춘매,이혜민,이미난,노은수,남보혜,김영옥,김은미 한국패류학회 2022 The Korean Journal of Malacology Vol.38 No.3

        This study was conducted to develop microsatellite markers in Crassostrea gigas using next-generation sequencing. A total of 46,335,655,445 bp reads were generated on an Illumina Hiseq x ten system, yielding 600,863,377 bp sequences. The de novo assembly resulted in 30.636 contigs. A total of 261 contigs, including 56 microsatellite loci, were derived from 30,636 contigs longer than 518 bp. A total of 22 polymorphic nuclear microsatellite markers were chosen to evaluate population genetic parameters in the farm. The mean number of effective alleles was 9, ranging from 3 to 25. The observed heterozygosity (HO) and expected heterozygosity (HE) ranged between 0.104 and 0.896 with an average of 0.469 and from 0.214 to 0.947 with an average of 0.579, respectively. No significant linkage disequilibrium was observed after Bonferroni revision in any loci. The results show that the 22 polymorphic nuclear microsatellite markers can be used to study the population and conservation genetics of Crassostrea gigas in Korea. The analysis of polymorphic SSR could provide an important experimental tool for examining a range of issues in Crassostrea gigas genetics

      • KCI등재

        한중 감탄사 유래 담화표지 대조 연구

        춘매(Chunmei Han),김진식(Jinsik Kim) 한국중원언어학회 2020 언어학연구 Vol.0 No.55

        Discourse markers, which have been considered unnecessary at the semantics level, will acquire new functions at the utilitarian level. Discourse markers should be used in a statement with a reason for its new existence. Previous research has considered them derived from adverbs, pronouns, verbs, interjections, etc. However, there have been neither contrastive studies nor studies on characteristics of each type of the discourse markers. This paper examines discourse makers derived from exclamations. We investigate the relationship between interjections and discourse markers and classify statement labels in Korean and in Chinese based on their meaning and use. In addition, we discuss universal and marked characteristics of the statement from various aspects of linguistics. This research could be the basis of individual, general, and contrastive research on discourse markers of Korean and Chinese and of further work to identify spoken language features in Korean and Chinese. Also it may provide fundamentals for the development of the second language speaking education or spoken transcription corpus.

      • KCI등재

        中国农村土地 “三权分置” 制度探析

        徐春梅,조동제 경상국립대학교 법학연구소 2021 法學硏究 Vol.29 No.4

        土地是乡村振兴的基础资源,也是农民的基本保障与生命线,农村承包地产权制度改革涉及亿万农民的核心利益。近年来,中国政府对深化农村土地制度改革作出了一系列重大决策部署,创新并建立了农村承包地“三权分置”制度. 此制度明确了在农村土地改革进程中要坚持集体所有权,稳定农户承包权,放活土地经营权。最新《民法典》也在物权编第十一章落实了政府关于土地所有权、土地承包权、土地经营权“三权分置”的要求,这一系列政策都有助于推动和深化中国农村土地制度改革,有效保障农民的土地权益。 在《民法典》施行后,农村土地经营权流转的受让方不再限于本村组织成员。农民们不单能把土地流转给本村村民,也可以流转给本村村民以外的其他任何人,土地流转更自由。这样更促进了土地流转和经营,最大程度调动人们经营土地的积极性。“三权分置”的新格局,即坚持了农村土地集体所有制,又保留了农户承包权、释放了土地经营权的活力,为土地资源优化配置、生产要素市场化流动、农业供给侧结构性改革和新型生产经营奠定了制度基础。 As the basic resource for the revitalization of rural areas, land is also the basic guarantee and lifeline of farmers. Therefore, the core interests of hundreds of millions of farmers are closely related to the reform of rural contracted land property right system. Over the years, it can be seen that the government of China has made a series of major decisions and arrangements to deepen the reform of the rural land system. At the same time, the "separation of three rights" system of rural contracted land has been innovated and established by Chinese government. In this system, it clarifies the necessity to adhere to collective ownership, stabilize farmers' contracting rights and liberalize land management rights in the process of rural land reform. According to the latest Civil Code, it also implements the government's requirements on the "separation of three rights" related to land ownership, land contracting right and land management right in Chapter 11 of the real right series. Under a series of policies, it can help promote and deepen the reform of China's rural land system, so as to effectively protect the land rights and interests of farmers. As for the transferee of the circulation of rural land management right, it is no longer limited to the members of the village organization after the implementation of the Civil Code. Farmers can not only transfer the land to the villagers of the village, but also to anyone who is from villages. In this context, it makes the land transfer more free. As a result, it has further promoted the land circulation and management, which has also mobilized people's enthusiasm for land management to the greatest extent. When it comes to the new pattern of "separation of three rights", it sticks to the collective ownership of rural land, which also retains the contracting right of farmers and releases the vitality of land management right. In this way, the institutional foundation is laid for the optimal allocation of land resources, the market-oriented flow of production factors, agricultural supply side reform, as well as new production and management.

      • KCI등재

        Microsatellite marker 분석을 이용한 명태(Theragra chalcogramma) 5 집단의 유전적 다양성 및 유연관계 분석

        춘매(Chun Mae Dong),강정하(Jung-Ha Kang),변순규(Soon-Gyu Byun),박기영(Kie-Young Park),박중연(Jung Youn Park),공희정(Hee Jeong Kong),안철민(Cheul Min An),김군도(Gun-Do Kim),김은미(Eun-Mi Kim) 한국생명과학회 2016 생명과학회지 Vol.26 No.11

        한류성 어종인 명태는 우리나라 동해를 비롯한 일본, 러시아 북부의 오호츠크해, 베링해, 알래스카 등지에 서식하는 중요한 수산자원으로, 우리나라에서는 그 어획량이 매년 감소하고 있어, 그 자원량의 회복과 보존 및 관리가 필요한 대표적 어종이다. 그러나, 이러한 중요성에도 불구하고 국내에서 명태의 유전학적 집단 분석에 관한 연구는 많이 수행되지 않은 실정이다. 본 연구에서는 우리나라 동해, 러시아, 미국 명태 집단 및 일본 명태 집단과의 유전적 다양성과 유연관계를 분석하여 명태자원의 보존과 관리를 위한 과학적 자료를 제공하기 위해 유전적 다양성 및 계군 분석에 널리 사용되고 있는 microsatellite marker (msDNA) 8개를 사용하여 명태 집단의 유전자형을 분석하였다. 우리나라 동해, 러시아, 미국 및 일본 집단에서 채집된 총 186개체를 분석한 결과, 대립유전자수는 최소 7.13개에서 최대 10.63개로 나타났고, 평균 대립유전자의 수는 9.05개로 나타났다. 기대치와 관찰치 이형 접합율은 각각 0.698과 0.732로 조사되어, 현재 확보된 명태 집단의 유전적 다양성은 비교적 잘 유지되고 있는 것으로 나타났다. 유전학적 유연관계 분석을 위한 유전적 거리, Pairwise FST값, UPGMA와 주성분분석, AMOVA test 분석 결과, 우리나라 동해, 러시아, 미국의 명태 집단 간 유전적 차이는 거의 없었으나 일본 명태 집단과는 낮은 수치이지만 유의한 유전적 차이가 있음을 확인하였다(p<0.05). 본 연구에서 확인된 유전학적 분석을 통한 명태집단의 유전적 특성 및 주변국 집단과의 유연관계 분석결과는 우리나라 동해의 중요한 수산유전자원으로서의 명태에 대한 중요한 과학적인 근거자료가 될 것이며, 앞으로 명태 자원의 보존, 평가 및 이용에 활용 가능한 정보를 제공할 것이다. A comprehensive analysis of the genetic diversity and relationship of the cold-water fishery walleye pollock (Theragra chalcogramma), the most abundant economically important fishery resource in the East sea of Korea, has not been carried out, despite its importance in Korea. The present study assessed the genetic diversity and relationship between five walleye pollock populations (Korean population, Russian population, USA population, and Japanese populations) of T. chalcogramma using eight microsatellite DNA (msDNA) markers to provide the scientific data for the preservation and management of the Pollock fishery resource. The results of the analysis of 186 individuals of the Pollock revealed a range of 7.13–10.63 numbers of alleles (mean number of alleles=9.05). The means of observed heterozygosity (HO), expected heterozygosity (HE) were 0.732 and 0.698, respectively. The results of genetic distance, Pairwise FST, UPGMA (UPGMA: un-weighted pair-group method with an arithmetical average) (the phylogenetic tree), PCA (PCA: Principal Coordinate analysis) analysis pointed to significant differences between the Korean population, Russian population, USA population, and Japanese populations, although small (p<0.05). These results shed light on the genetic diversity and relationships of T. chalcogramma and can be utilized for research on the evaluation and conservation of Korean T. chalcogramma as genetic resources.

      • KCI등재후보

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