• Communications of the Korean Mathematical Society
• /
• v.11 no.3
• /
• pp.563-568
• /
• 1996

In this paper we study the ramification of prime ideals in the dihedral octic extension N over Q and estimate the possible discriminants of the octic number field N.

• Journal of Agricultural Extension & Community Development
• /
• v.16 no.2
• /
• pp.253-284
• /
• 2009

The purpose of this study is to examine a relative effect of the variables infecting on the education satisfaction of the Womens College for marriage immigrant women established by nonghyup to help improve the quality of life of theirs. By the hierarchical regression, a positive change in life through the education($\beta$=.28), a attitude of sustainable education participation($\beta$=.20), age ($\beta$=.21), whether or not in volunteer experience($\beta$=-.16) affected on the womens the education satisfaction significantly. But an effect of the variable of evaluation on the college education environment was not significant on it. It is conclude that the education for marriage immigrant women should be focused to enhance a adjustment capability of the women and to induce a change of life by supporting a sustainable education and a opportunity of affluent experience.

• Journal of the Chungcheong Mathematical Society
• /
• v.11 no.1
• /
• pp.87-98
• /
• 1998

The purpose of this paper is to show that there exists a fibrewise H-complete extension of a quasi-uniform space over a base.

• Journal of Agricultural Extension & Community Development
• /
• v.4 no.1
• /
• pp.121-146
• /
• 1997

Sunchon National University Farming Promotion Center is a unique social education institution for the farmers. This study intends to analyze the educational and training programs for future farmer candidates with a expert technology, successors to the rural leaders of Saemaul Movements, expert farmers, the students of farming practice courses in the Department of Agricultural Education, and the citizens participating in the social education courses. It is an urgent problem to recruit the experts in social education, and in specialized and advanced farm management technology. A committee for the betterment of the social education program should be consisted of the social education experts, and alumni of the Farming Promotion Center to share their farming information with one another. In order to achieve the successful goal in the education program of the Farming Promotion Center, the well planned field trips and the supervised farming practices should be secured, and the follow-up management system for the people finishing the courses of the educational programs should be formulated.

• Journal of Agricultural Extension & Community Development
• /
• v.18 no.3
• /
• pp.511-529
• /
• 2011

The purpose of the study was to identify the needs assessment for urban agricultural program. The findings were as follows; Citizens at urban cities said that educational program of 'shortage of farming technology education' should be developed, and wanted to be given 'farming technology' of urban agriculture education area more than other education areas. The citizens asked for urban agricultural program with both theories and practice education than existing urban agricultural program that relied upon basic theory education. And, they wanted urban agricultural program that was based on 'farming technology' to consist of practice education and theory education at the ratio of 80 and 20 and to be professional and differentiated. The citizens preferred 3 to 6 months of education period the most, and more than 95 percent of them wanted to join the program when it is developed.

• The Pure and Applied Mathematics
• /
• v.7 no.1
• /
• pp.1-6
• /
• 2000

An extension of $H\"{o}lder's$ inequality whose discrete form is described as follows is given. Let $\nu$ be a positive measure on a space Y, $\nu(Y)\;\neq\;0$, and let $f_{j}$(j = 1,2,...,n) be positive ν-integrable functions on Y. If ${\alpha}_j$ > 0(j = 1,2,...,n) and ${\beta}_j$(j = 1,2,...,k < n) are related to be (equation omitted) then (equation omitted).

• Asian-Australasian Journal of Animal Sciences
• /
• v.16 no.8
• /
• pp.1230-1237
• /
• 2003

Organic farming is an emerging area for crop and livestock production, processing, marketing, trade and consumption, and, therefore, for research all over the world. In developed countries it has made significant inroads but the developing countries especially the Asian countries are in the stage of conception only, as far as organic livestock production is concerned. Some Latin American countries have started exporting organic meat products to developed countries. In such a scenario, information needed in the area of organic livestock production has increased significantly. This paper reviews the developments so far and prospects for future for organic meat production in Asian countries.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2007.06a
• /
• pp.310-314
• /
• 2007

In this paper, we develop the thinking extension education program for the gifted students of information, and prove the validity and effectiveness of the proposed model by presenting the Tic-tac-toe problem as the practical example of the information-gifted students. This model consists of four phases which has the game tree as data structure and the search of game tree as control structure. And the search of game tree becomes the basis of the thinking extension education program. This model gives the help for students to learn representing the problem as tree structure and solving the problem of tree structure using the search method of game tree. The internal ability of the information-gifted for thinking extension of this education program contains the fluency, perceptiveness, originality, power of concentration, imaginative power, analyzing skills, pattern recognition, space sense, synthesizing, problem-solving.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.11 no.6
• /
• pp.1228-1234
• /
• 2007

In this paper, we develop the thinking extension education program for the gifted students of information and prove the validity and effectiveness of the proposed model by presenting the Tic-tac-toe problem as the practical example of the information-gifted students. This model consists of four phases which has the game tree as data structure and the search of game lee as control structure. And the search of game tree becomes the basis of the thinking extension education program. This model gives the help for students to learn representing the problem as tree structure and solving the problem of tree structure using the search method of game tree. The internal ability of the information-gifted for thinking extension of this education program contains the fluency, perceptiveness, originality, power of concentration, imaginative power, analyzing skills, pattern recognition, space sense, synthesizing, problem-solving.

• Journal of Agricultural Extension & Community Development
• /
• v.25 no.4
• /
• pp.175-184
• /
• 2018

There are two main types of agricultural extension projects in Korea, the impacts and routes of each type on farm income are different. This paper empirically studies the impact of agricultural extension to farms' income, using Multi-level production function considering time lag. It is found that direct type of extension has positive effect to farms' income. Also indirect type on income is significant only when the level of education is high. Due to the characteristics of Korean agricultural structure, the technical level of farm is greatly influenced by the government's R&D investment and technology guidance. The result implies that indirect type of extension that take into account the educational level of farms should be emphasized for long-term technological advances.