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        유색미에 관한 연구 : Ⅲ. 유색미 유망계통에 대한 주요 생육 특성

        김광수,최윤표,김선택,최현구,정종태,김보경,유지홍,이희봉 충남대학교 농업과학연구소 2007 농업과학연구 Vol.34 No.2

        국내외 유색미 수집종을 돌연변이원에 의해 유기된 우수 계통과 수집종간 상호교배에 의해 선발된 CNU 20계통을 파종하여 얻어진 주요 작물학적 특성을 살펴보면 다음과 같다. 1. 간장은 유색 메벼인 CNU126 계통이 대조품종인 동진벼와 같이 가장 컸고 메성인 CNU 128계통에서 가장 작았다. 2. 주당 분얼수는 CNU3, CNU50. CNU56, CNU112 계통에서 가장 많았고 대조품종과 CNU 128 계통에서 10개 미만으로 가장 적게 나타났다. 3. 수장은 육성 계통 중 CNU88 계통에서 가장 길었으나 대조구보다 짧고, 육성계통 중에서는 CNU 126 계통이 가장 짧았다. 4. 주당 영화수는 대조구인 동진벼보다 CNU50 계통에서 2배 이상 많았고, CNU158 계통에서 가장 적게 나타났다. 5. 천립중은 CNU113 계통에서 30g이상으로 대조구와 같이 가장 무거웠고, CNU128 계통에서 20g으로 가장 적었다. 6. 주당 수량은 대조구의 26.6g에 비해 CNU50, CNU112 계통에서 두배정도 높았고, CNU128, CNU158, CNU200 계통에서 가장 낮게 타나났다. Aims of this study were carried out to develop the useful lines induced from mutation and pedigree breeding methods among the collected genetic resources from national and domestic areas. In this study, Stem height of CNU126 line and check among them were high, while CNU128 was lower than other lines. Spiklet length of CNU88 was longer, but that of CNU126 was shorter than check. Number of spiklets per plant of CNU50 among lines have twice time than check. 1,000 grains weight of CNU113 was higher than check. In yield per plant, CNU50 and CNU112 were higher than check, Dongjinbyeo.

      • 청주공항 주변지역의 항공기 소음 실태 조사

        신택수,연익준,김창환,주소영,김광렬 충북대학교 건설기술연구소 2002 建設技術論文集 Vol.21 No.2

        The present study is aimed to survey the aircraft noise around Cheongju International Airport, so the survey on the aircraft noise was undertaken from July 7 to July 13, 2002 continuously. As a result, it was found that number of passing aircrafts and WECPNL value per day are different with days of the week. On Wednesday, Saturday, and Sunday the influence of aircraft noise was lower than that on Tuesday and Thursday. The aircraft noise level of three residential areas around the airport was examined. The noise levels of 1.2km, 1.0km and 4.0km away from the airport runway were 74.7, 83.3, 67.7 WECPNL respectively. It was found that there is little affect of noise on residential life in two surveyed areas, but in the other area, noise is so loud that it should be anticipated to be noise damaged area.

      • 葉成分과 土壤의 理化學的性質이 林木生長에 미치는 영향

        李光洙,鄭永觀,朴南昌,崔載彩,姜眞擇 경상대학교 농과대학 부속연습림 2001 演習林硏究報告 Vol.- No.11

        This study was carried out to analyze physical and chemical properties of soil and leaf analysis to estimating amount of tree growth in Chamaecyparis pisifera, Jinhae city, Gyeongnam province. The results were summarize as follows; As the results from analysis of relation of physical-chemical properties of soil and leaf component, the relationship p component inside soil and n component inside leaf showed positive correlation with determination coefficients(R^2=0.9986), and also relation of nitrogen component inside soil and component of Na_2O inside leaf showed positive correlation with determination coefficients(R^2=0.9987), but the relation of component Ca^2+ inside soil and component of Na_2O inside leaf showed negative correlation with determination coefficients(R^2=-0.9984), and also relation of p component inside soil and Fe component inside leaf showed negative correlation with determination coefficients(R^2=-0.7215). The results from analysis of relation of leaf component and tree growth, showed correlation of determination coefficient(R^2=0.4256) in height growth, determination coefficient (R^2=0.6248) in DBH growth, determination coefficient(R^2=0.6248,) in volume growth, respectively. In each tree growth of recent five years, N and P components showed positive correlation of determination coefficient(R^2=0.6170, 0.5780, respectively) in height growth, and also N and Na^+ components showed positive correlation of determination coefficient(R^2=0.6016, R^2=0.8727, respectively) in DBH growth, but K= component showed negative correlation in DBH growth As the results from analysis of stepwise regression to estimating amount of DBH growth, sequence of inputted variables entered in order of N, Na+, Mg++, ,and estimated equation was Y=44.791N-56.640Mg+0.6867Na-26.47, determination coefficients of 69%.

      • 웹 시술을 이용한 네트워크 모니터링 시스템의 설계 및 구현

        임효택,이광형,조정복 東西大學校 1998 동서논문집 Vol.4 No.-

        현재의 네트워크 관리는 그 크기와 복잡도가 증가함에 따라 관리하기가 어렵고 또한 네트웍관리 도구의 사용방법을 숙지하기가 어렵다. 또한 현재의 관리 도구들은 플랫폼에 종속적이어서 서로 다른 플랫폼에서 동일한 관리도구를 사용할 수 없으며 일로 인해 네트웍 관리 도구의 개발 속도가 지연된다. 따라서 앞으로의 네트웍 관리도구은 복잡성, 플랫폼 종속성을 해결할 수 있고 효율성과 호환성을 갖추고 있어야 하는데 이러한 요구사항은 자바와 SNMP를 이용한 Web 기술을 이용하여 충족할 만 한 해결책을 제시할 수 있다. 본 논문은 인터넷의 성능 및 장애관리를 위하여 Java를 이용한 Web 기반의 네트워크 트래픽 모니터링 시스템을 설계하고 구현하였다. 이 시스템은 네트워크 장비(허브, 라우터, 브리지 등)에 탑재되어 있는 SNMP agent간에 관리정보를 교환함으로서 네트워크 트래픽을 모니터링 할 수 있는 시스템이다. 실제로 동서대학교 교내의 네트웍의 허브와 라우터 장비를 대상으로 플랫폼에 비종속적인 네트웍 트래픽 모니터링 시스템을 구현하였다. 이 시스템은 Web을 이용한 사용자에게 친숙성을 제공하기 위하여 GUI(Graphic User Interface)부분을 JFC(Java Foundation Classes)로 강화하였다. Today's computer networks are composed of multiple types of interconnected networks. On top of these networks, there exist various systems and services supporting a wide variety of applications within an organization. Providing a secure, reliable and efficient operating environment to support the organization's daily activities and its business is the most challenging task faced by operations and management staff today. In order to provide such an environment, computer networks must be monitored for performance, configuration, security, accounging and fault management. Current management practices typically involve the use of complex, hard-to-learn and hard-to-use tools for managing networks. What is needed desperately is a set of simple, uniform, ubiquitous tools for managing networks. Web-based management is a promising approach that can provide such a solution. This paper focuses on the use of Web technology for the purposes of network traffic monitoring and reporting. In this paper, we present a design and implementation of a Web-based network traffic monitoring and reporting system that satisfies those requirements. We also present guidelines we have formulated and used for analyzing network traffic. We then discuss about our future works for network traffic monitoring.

      • KCI등재

        외국인 노동자의 법적보호

        李光澤 國民大學校 法學硏究所 2004 법학논총 Vol.16 No.-

        In August 2003 the Act Concerning Employment of Foreign Workers which induced the "employment permit system"(EPS) was promulgated. The EPS was designed in order to reduce the abuses of the "Industrial Trainee System"(ITS) as well as lighten legal employment of alien workers by medium and small industries which have difficulties in recruiting Korean workers. In the process of preparing for the new EPS, which is to be affective in August 2004, the Government of Korea took a measure between September and November 2003 to legalize 184,000 aliens, or 81% of the 227,000 illegal residents, who were staying in Korea for less than 4 years. The others were to be expelled out of Korean territory. The selective legalization process for undocumented migrants who have been in Korea (as of March 31, 2003) was as follows: 1) less than 3 years are eligible for sojourn status; 2) between 3 years and less than 4 years: eligible for visa issuance certificate then leave the country by November 15. Afterwards within 3 months return to Korea for legal employment; 3) more than 4 years: there is no way to legalize (the Korean government has warned that they must leave the country by November 15, otherwise arrest and forcible deportation would be implemented). Expulsion, heavy fines, and ban on reentry were to be the consequences of all undocumented migrant workers who did not leave voluntarily. A joint rally of the joint Committee for Migrant Workers in Korea (JCMK)/the Common Committee for Opposing Crackdown on Migrant Workers, Abolition of Trainee System and Securing Migrants' Rights, Korea (COCATS) and the Special Committee on Amending the Overseas Korean Act was held in downtown Seoul on November 2. On November 11 a Sri Lankan migrant, who came to Korea as a trainee 7 years ago to support 7 family members in home, threw himself at a subway train with the fear of forced deportation. On the next day a Bangladesh migrant, who had been staying in Korea for 7 years, hung himself because there was no way to pay back the loan raised in order to come to work in Korea. These deaths triggered a series of sit-in protests which was started in Ansan of Gyeonggi province. On 14 migrant workers in Changwon of Gyeongnam province staged a sit-in protest after a memorial service for the dead alien workers. A large group of Chinese workers of Korean origin joined the sit-in protest, as well. Between November 17 and 28 the Ministry of Justice, National Intelligence Service, and Police Agency jointly operated forcible deportation of undocumented migrants who were not eligible for legalization. During the period 1,233 migrant workers and 250 employers were taken into custody. On 20 a Russian migrant, who came to Korea in January 2003 with tourist visa, jumped overboard in trying to escape from the ship taking him back home. On 25 an Uzbek out of despair hung himself in Incheon. On December 3 a policy coordinating meeting under the Office of the Prime Minister released new measures to solve undocumented migrants' problem. According to the new measures, if the undocumented migrants voluntarily leave the country by the end of 2003, the period of ban on reentry would be shortened as less than 6 month. During the period of December 8 and 17 when the government operated the 2nd round of joint control measures, a Korean Chinese died on the street due to the cold weather and a Bangladeshi worker found dead in a container where he hid himself during the control and was unable to be properly treated for heart ailment. On 13 a group of Indonesian migrant workers from Changwon who were holding silent demonstration in front of the Korea Methodist Church were attackted by the immigration officials. Senior leaders of National Council of Churches in Korea (KNCC), Buddhist leaders, film directors, actors and actresses, medical doctors released statements on opposing the forced deportation and legalizing all undocumented migrant workers. On January 7, 2004 after a protest demonstration in front of the Bangladesh Embassy riot police and immigration officials arrested two migrants. On the next day a protest rally was held in condemning the Ministry of Justice that allowed brutal attack on migrants and migrants' rights advocates. Between January 16 and 21 the protest group participated in the World Social Forum 2004 in Mumbai, India in order to make public the ongoing migrants' struggle in Korea and strengthen the network and solidarity with migrant rights groups. On 20 the Office for Government Policy Coordination released measures to extend grace period for undocumented migrants again. On February 6 the migrants and Korean Chinese groups concluded a 84-day sit-in protest declaring the 2nd round of their struggle. The decision was made after the Government agreed on extention of grace period to voluntarily leave the country in exchange for a guarantee they could return legally later. II. The theme "migrant workers" became one of three main topics discussed in the XIV World Congress of Labour Law and Social Security, which was held in Seoul from September 26 through 30, 1994. According to the ILO Convention No. 143, the term "migrant worker" means a person who migrates or who has migrated from one country to another with a view to being employed otherwise than on his own account and includes any person regularly admitted as a migrant worker.(Art. 11, Para. 1) The ILO Convention No. 143 of 1973, which came into force on December 9, 1978 in supplement to the Convention No. 97 of 1949, gives further provisions concerning migrations in abusive conditions and the promotion of equality of opportunity and treatment of migrant workers. Each member state for which this Convention is in force shall undertake to respect the basic human rights of "all migrant workers"(Art. 1). In order to prevent and to eliminate migrations in abusive conditions Article 3 of the Convention No. 143 stipulates as follows: Each Member shall adopt all necessary and appropriate measures, both within its jurisdiction and in collaboration with other Members (a) to suppress clandestine movements of migrants for employment and illegal employment of migrants, and (b) against the organisers of illicit or clandestine movements of migrants for employment departing from, passing through or arriving in its territory, and against those who employ workers who have immigrated in illegal conditions. Article 9, Paragraph 1 of the Convention No. 143 reads: "Without prejudice to measures designed to control movements of migrants for employment by ensuring that migrant workers enter national territory and are admitted to employment in conformity with the relevant laws and regulations, the migrant worker shall, in cases in which these laws and regulations have not been respected and in which his position cannot be regularised, enjoy equality of treatment for himself and his family in respect of rights arising out of past employment as regards remuneration, social security and other benefits." According to Article 10 of the Convention, each Member for which the Convention is in force undertakes to declare and pursue a national policy designed to promote and to guarantee, by methods appropriate to national conditions and practice, equality of opportunity and treatment in respect of employment and occupation, of social security, of trade union and cultural rights and of individual and collective freedoms for persons who as migrant workers or as members of their families are lawfully within its territory. Each Member shall also, by methods appropriate to national conditions and practice, in consultation with representative organisations of employers and workers, formulate and apply a social policy appropriate to national conditions and practice which enables migrant workers and their families to share in advantages enjoyed by its nationals while taking account, without adversely affecting the principle of equality of opportunity and treatment, of such special needs as they may have until they are adapted to the society of the country of employment.(Art. 12 (e)) But the provisions concerning equality of opportunity and treatment do not apply to - (a) frontier workers; (b) artistes and members of the liberal professions who have entered the country on a short-term basis; (c) seamen; (d) persons coming specifically for purposes of training or education; (e) employees of organisations or undertakings operating within the territory of a country who have been admitted temporarily to that country at the request of their employer to undertake specific duties or assignments, for a limited and defined period of time, and who are required to leave that country on the completion of their duties or assignments.(Art. 11, Para. 2) To Korea hundreds of thousand workers mostly from Asian countries have been admitted as the so-called "vocational trainees" and later "industrial trainees." The question is whether the "vocational trainees" or "industrial trainees" admitted to Korea fall under the category of "the persons coming specially for purposes of training or education", as defined in Art. 11, Para. 2(d) of the Convention. Unfortunately, the answer to this question is negative. Most of the "trainees" admitted to Korea are sent directly to undertakings which are not prepared to give ordinary vocational training. The sit-in strike of the Nepalese workers in January 1995 triggered a series of discussions to better the situation of the migrant workers in Korea. Without equal treatment of the migrant workers in labour law and social security, the "globalization" would remain mere political propaganda. In this sense, it is expected that the new EPS is able to find right ways to design national and international policy to promote and guarantee equality of opportunity and treatment in respect of employment, and of other rights related thereto and to respect the basic human rights of all migrant workers.

      • 國際刑法의 새로운 動向에 關한 硏究 : 犯罪人 引渡 條約을 中心으로 from the Viewpoint of Extreadition Treaty

        金光澤 제주대학교 1983 논문집 Vol.16 No.2

        As the result of the adherence to the conception of soverignity, the principle of nationalism in criminal law has come to be a traditional one in the domain of criminal law. But recently this principle has begun to be changed.After World War Ⅱ a new trend in criminal law has been in the non-European nations and Benelux indicated by the establishment of unified legislation and the conclusion of a treaty among them. Recently the world has become smaller and smaller by the appearance· of high speed transportations including airplane. And such phenomenon has caused the increasement of international interchanges in men and goods, and that of international crimes, foreign criminals, and criminal's escape to foreign nations. All nations of the world, which face such porblems, have come to realize that they need the intensification of solidarity among them fro the purpose of preventing of such international crimes and disposing of the problems of criminals' punishment. From, this viewpoint, the researcher surveyed European nations' treaties of extreadition, which are in force now, and discussed the problems in cooperation among Asian nations, conclusion of treaties, and their texts, for the day when crimes connected with foreign nations are committed in Korea in the future. This study will be expected to help the authorities concerned in the process of legislation.

      • 지리 교실수업 개선을 위한 내용지식 분석 사례연구

        심광택 한국지리환경교육학회 2002 한국지리환경교육학회지 Vol.10 No.3

        본 논문에서는 교사의 내용 지식에 대한 이해를 돕고자 단계 구분도와 등면도, 기온과 강수량, 지상 일기도와 상층 일기도, 지역과 장소 개념을 분석하고, 그 결과를 교실 수업 설계 과정에 어떻게 반영할 것인가 살펴보았다. 수준별 교육 과정의 실천을 위해 교실 수업의 심화 과정 단계에서 학생들은 등면도를 작성하면서 수평적 스케일을 포함한 수직적 스케일에서 인구 증감의 특색과 인구 이동의 요인을 추론할 수 있다. 기온과 강수량에 대한 학생들의 다양한 관심과 흥미를 학습 활동으로 연결하려면, 국가적 스케일과 지방적 스케일에서 주요 기상 관측소의 위치와 통계치를 순차적으로 표시하고 등치선을 작성하도록 한다. 교실 수업 과정에서 학생들은 이러한 활동을 통해 지역 내 변이의 왜곡과 각각의 스케일에서 기후가 어떻게 다른가를 파악할 수 있다. 지상 일기도만 제시된 교과서는 학생들에게 일기 예측에 관한 오개념 형성의 원인이 될 수 있다. 그러므로 교사는 지상 일기도와 함계 상층 일기도를 제시하면서 기류의 수평적, 수직적 이동을 파악하도록 안내해야 한다. 지역과 장소의 단순화된 개념은 사회 현상의 구조적, 기능적 원인 파악에 방해가 될 수 있다. 교사는 지역과 장소가 학생들에게 현대 사회의 올바른 인식에 적합한 개념이 될 수 있도록 전통 사회, 근대 사회, 포스트 모던 사회 환경에서 제도와 주민 의식의 영향을 명확하게 파악해야 한다. This article analyzed the concepts of choropleth map and dasymetric map, temperature and precipitation, lower weather map and upper weather map used to serve for teachers, and examined how we will reflect the results of analysis in the process of teaching plan in the classroom. For the practice of curriculum differentiation in the advanced step of classroom, students can reason the characteristics of an increase and decrease in population and the factors of population migration at the national and local scale through picturing the dasymetric map. To connect students' various concern and interest with learning activities, they must plot the location of observatory, mark the statistical value, and picture the isoplethic map. Students can discriminate distortion of variation within the region in each scale through these activities. The textbook which has only lower weather map can cause the student to misunderstand the concept of weather map. Therefore, the teacher should guide the students to catch the meaning of air streams in horizontal and vertical dimensions. Over simplification of region and place concepts may be an obstacle to understand the cause of social phenomena in structural and functional perspectives. If the teacher recognized the effect of institution and inhabitants' consciousness in the circumstance of traditional, modern, and posr-modern society, the concept of region and place would be suitable to lead students understand the society.

      • KCI등재후보

        지역 학습에서의 공간 설명·장소 이해·환경 가치

        심광택 한국지리환경교육학회 2003 한국지리환경교육학회지 Vol.11 No.3

        본 연구는 지역 학습 내용의 성격에 따라 공간 학습, 장소 학습, 환경 학습의 가능성을 열어 두는데 그 목적이 있다. 지리학의 기본 개념인 공간, 지역, 환경 개념에 관한 이론적 논의를 살펴본 결과, 공간은 개념적 설명이 가능한 대상인 반면, 경관은 지역과 장소의 특성을 파악하는데 따로 분리해서 생각할 수 없는 이해의 대상을 의미한다. 환경 개념은 인간 중심적 세계관에서 벗어나 생태-인간주의 환경윤리의 변화를 지향하는 가치의 문제이다. 공간, 지역, 환경 개념에 대한 재인식에 근거할 때, 지역 학습에서 위치·관계와 관련된 학습 주제의 유형과 과정을 설명할 수 있는 개념 탐구 중심의 공간 학습과 관계·생활 모습과 관련된 학습 주제의 경관과 정체성을 이해할 수 있는 문제 해결 중심의 장소 학습을 단계적으로 적용할 수 있다. 그리고 생활 모습·쟁점과 관련된 학습 주제의 변화와 발전에 대한 가치를 판단할 수 있는 의사 결정 중심의 환경 학습에서는 생태-인간주의 환경 윤리가 절실하다. This study aims to suggest the instruction of space, place and environment according to the content knowledge in the regional instruction. Conceptual examination about space, region and environment indicates that whereas space can be conceptually explained, in order to grasp the characteristics of region and space, landscape cannot be understood apart from them. Environment is a matter of values, which currently are oriented towards changes from the anthropocentric world to ecohumanism ethics. On the basis of reconceptualization of space, region and environment, regional instruction encompasses both space instruction and place instruction which can be applied step by step. Space instruction is centered around concept inquiry that can explain the pattern and process of themes in connection with the location and relationship. Place instruction adopts a problem-solving approach that can help understand the landscape and identity of themes in connection with relationship and life style. Eco-humanism ethics is essential in environment instruction, in which learners can make a judgment on the changes and development of themes related to life style and issues.

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