一軸延伸시킨 Poly(vinylidene fluoride)의 電氣的 特性에 關한 硏究

권혁범 漢陽大學校 1984 국내석사

영어 소리 내어 읽기와 학생들의 수업 참여 및 흥미도

권혁범 창원대학교 2010 국내석사

This research was conducted from Mar. 16th 2009 to Jun. 15th to observe the process of change of students' participation and interest in English class where reading English aloud had been used as a main technique. A special emphasis was placed on observing and describing the emotional side of the students with qualitative research. The object of study was five second grade students who belonged to ○○○junior high school in Changwon city. Class was held for 30 minutes after lunch from Monday to Friday each week. It was very difficult to find a proper place for the class, but we were allowed to hold the class in the laboratory of the school. The text of the class was "Middle School English," which was being used as a main text in the regular class of ○○○ junior high school. The class consisted of five steps. For the first step, the researcher reads whole contents of the lesson three times aloud and then the students try to understand what the researcher has read. Subsequently, as the researcher reads each word repeatedly, the students have to follow him aloud. For the second step, the researcher explains the meaning of every word. When the researcher reads each sentence, the students read the same sentence as well. The researcher explains the meaning of the sentences concretely for the students in the third step. For the fourth step, the researcher explains the meaning of the whole sentence again, and reads whole sentences of the lesson many times, with the students repeating him. For the final step, the researcher lets the students practice reading the lesson aloud. The researcher measure show long it takes for each student to read whole sentences, recording the time required of every student. During this time, the researcher has to lead the class and observe the students' participation and interest and also record what he observed at the same time. After the class, the students have to write what they felt during the class in a journal and they have an interview with the researcher. Afterwards, the researcher describes students' participation and interest which is based on both the student and researcher records. There were a lot of responses from the students. Some students were very enthusiastic about studying, but others were bored, or laughing, or playing. Most of the students were getting interested in reading English aloud before long. They found that having lots of chances to read English sentences aloud in front of the other students by themselves during the class was enjoyable, as most of them didn't have sufficient opportunities to read in the regular English class. As the researcher, I found that they had two things in common. The first was that they sometimes skipped some words while they were reading sentences. The other was that all of them had very poor English pronunciation. It was too serious a problem for me, the researcher, to correct in such a short period. Many didn't even know the difference in pronunciation between English and Korean, which means that some of them thought the pronunciation of the Korean [ㅍ] was same with the English [f]. Since the problem was too large, the researcher had to postpone correcting their English pronunciation due to time constraints. One student who had a relatively good grade in English and who was generally more subdued was getting active in participating and getting more and more interested in the class. At first, this student who had good marks in English was not interested in the class because he thought the level of the class was too low. That's why he was bored. Later, his interest improved a lot by. Two students who could read and understand English even if they had bad records at school showed the most positive results. The last student was not able to show good results from the class. He could not even read the alphabet. That's why he was always bored during the class. Even though his interest in the class was very low, he always attended the class. In conclusion, the technique of reading aloud is a valuable method for the students who can read and understand English, even though they don't have good records at school. But I, the researcher, don't think these results can be generalized for all kinds of situations, as the research had a lot of limitations.

소방교육인프라 구측을 위한 교육프로그램 진단 및 설계 연구

권혁범 강원대학교 산업과학대학원 2011 국내석사

지식기반 사회체제에서 급속하게 변화되어가는 경제,사회의 변화에 부응하기 위해서는 기존의 집체식, 전달식 교육연수 방법만으로는 효과적으로 대처하지 못하며, 따라서 일반적 교육시스템의 혁신적 변화가 강하게 요구받고 있는 실정에 있다. 이러한 교육시스템의 변화요구는 소방교육에 있어서도 예외가 될수 없다. 현대사회는 그 발전에 비례하여 도시화, 복잡화되어지며 재난현장에서의 소방대원은 최초대응자로서 긴박한 상황에서 근무하고 있다. 따라서 우리나라 소방대원들의 화재,구조,구급 활동은 갈수록 증가하고 있는 추세이다. 이러한 재난 환경에서 소방학교는 소방전문인력 양성 및 재교육 전담기관으로서의 위상에 걸 맞는 현재 시대의 요구에 부합하는 새로운 중,장기적인 발전방안의 수립이 필요하다. 정보통신 인프라의 급속한 발전과 함께 평생학습체제로의 교육패러다임의 전환은 전통적인 교육의 시스템을 수요자 중심 맞춤형 교육, 언제 어디서나 교육서비스를 제공받을 수 있는 열린 상시 학습체제, 자신에게 필요로 하는 교육을 스스로 선택 수강할 수 있는 자기주도적 학습체제로의 전환이 현대 교육의 새로운 형태로 자리잡고 있다. 재난의 대형화 및 기후변화로 인한 재난발생의 가능성 증대로 새로운 환경에 직면한 재난대응기관으로서의 교육 및 직무분석에 기초한 직원들의 전문화된 교육의 필요성에 따라 기존 교육과정 진단 및 새로운 교육과정의 설계 모델 개발이 시급히 필요한 실정에 있다. 2010년도 5월 11일 강원도소방학교 개교와 함께 중앙소방학교를 포함하여 종 8개의 소방학교가 운영되고 있지만 주앙소방학교와 지방소방학교의 지역적 배분만이 아닌 교육기관으로서의 가치를 서로 견인할 수 있는 역할분담과 교육목표와 커리큘럼의 재정립은 무엇보다 절실하다 하겠다. 따라서 본 연구는 소방교육훈련에 있어서 기존의 교육과정을 진단하고 재설계 해봄으로써 소방교육훈견 분석의 기초 자료가 되고자 한다. Existing old-fashioned and one-way educational methods alone cannot deal with it effectively anymore to meet the rapidly changing economical, social system in knowledge-based society. Accordingly, fire education cannot be exception for the demand of changing educational system. In proportion as it develops, modern society is urbanizing and becoming more complex. Also firefighters are on duty in urgent situation nowadays as a first person who reacts first in disastrous environment. Therefore firefighter's extinguishing rescuing missions' increasing is recent trend that. Confronting this circumstance, fire sevice academy is now expected to establish continuous development strategy which is commensurate with the organ taking charge of reeducation and training specialist. Shift of education paradigm to lifelong education in addition to rapid advance of information&communications infra demands traditional education system to be changed: demand-oriented customized education system, open type & always reachable education system where a person can be provided sevices anytime, anywhere and self-directed education system where people can choose services what meets their needs. Facing new environment of increasing possibility and larger disaster because of climate change, disaster-fighting organization needs to evaluate the existing educational programs and the development of the new design model for the new educational curriculum based on the analysis of the education and duties. As the Gangwondo Fire Service Academy established in May 11th 2010, 8 academies including the National Fire Service Academy are currently in operation. However it is required not only regional distribution of national and regional academies, but also a role sharing of leading the value as educational institutions and a redefining of educational goal and curriculum. Therefore, using the existing research of job analysis data, this study diagnoses the established course in fire education training and suggests the new model of educational courses to learn the basics of data for the later educational curriculum developments.

不法 勞動爭議에 대한 警察의 對應方案에 관한 硏究

권혁범 東國大學校 大學院 2000 국내석사

Korea, which had developed by leaps and bounds, had to get rescue funds from IMF with a view to getting over the financial crisis in December, 1999. IMF promised to provide the nation with money on condition that it should implement a variety of policies so as to enhance the flexibilities of labor markets and to carry out the overall restructuring of the financial and industrial sectors and that it should adopt retrenchment policies. And the government took the lead in restructuring on the basis of the dismissal of labors. The establishment of labor unions was in full swing when labor strikes were staged for a wage increase in the face of high-speed growth in the 1980s. And labor and management came to reach an agreement with the help of self-regulatory negotiation. The Democratic Federation of Korean Trade Unions, which was inaugurated under the banner of a progressive labor movement in the year 1995, spearheaded labor strikes resorting to illegal violence such as a large-scale general strike by industry, the occupation of main streets in cities, and connections with opposition parties, gaining strong support from labors in the wake of the IMF crisis due to its claim for the rights of laborers to life and for the construction of social-safety networks, and working as one of the two umbrella organizations including the Korean Confederation of Trade Unions (KCTU). Therefore, the two union groups are causing a hindrance to the welfare of the public on account of their large-scale gatherings which use illegal violence and resort to general strikes across the nation, launching warlike strikes against the government which will eventually lead to the collapse of public corporation and conglomerates and causing a lot of economic damages such as the defamation of national prestige and failures in exports. In this context, the police should have to secure the legitimacy of labor strikes and at the same time to hinder and punish illegal behaviors. So they are supposed to make efforts to minimize possible damages caused by such illegal labor strikes which do much harm to the well-being of the public. To begin with, in terms of labor-management relations, the police should devote themselves to the establishment of self-directed order on the basis of a collective agreement concluded by labor and management and to the reinforcement of in-advance information activities designed to let the parties concerned solve disputes in a self-regulatory fashion. In terms of labor strikes connected with the rights to life, the police should make sure that the strikes should be within the boundaries of the law under the protection of strict governmental authority for they are not against the government and relate to disputes among applicable interest groups. Labor strikes should be prevented from becoming illegal with the aid of the fair reports of the press. In case large-scale city gatherings using illegal violence outside companies come to pass, female riot policemen and traffic policemen should commit themselves to the inducement of laborers to stage legal strikes, and riot police should try hard to minimize the harms of citizens when laborers resort to illegal means such as steel pipes, square bars, and Molotov cocktails. When the strike comes to an end, those who are responsible for illegal behaviors should be brought to justice regardless labor or management and such illegal behaviors should be made not to come to pass again and the law should be executed in a fair fashion so that equity should be established. The police should constantly complement and develop 「New Measures for Regulating Gatherings and Demonstration」 with a view to establishing the new culture of gatherings and try not to accept labor strikes which resort to illegal violence and the labor unions should also strive to minimize damages to the society as a whole caused by their illegal labor strikes, understanding that an agreement based on the self-regulation of labor and management should take top priority when a experts on the problems of labor and managemlabor strike comes to pass and giving themselves to the cultivation of ent.

Synthesis of Novel Phosphonates as the Biological Active Candidates

權赫範 江陵大學校 大學院 2009 국내석사

고령화현상이 두드러지면서 바이러스 관련 질병치료제 및 골다공증과 같은 다양한 질병들을 겨냥한 의약품 및 치료제에 대한 많은 관심이 집중되었고 다양한 종류의 치료제가 개발되었다. 또한 항진균, 위산과다 억제, 항간질, 항알레르기, 항염증과 같은 생체학적 활성을 나타내는 질병치료제로써의 유사물에 대한 연구도 상당히 이루어지고 있다. 본 연구에서는 그러한 생물학적, 의학적 효능을 나타내는 유도체들 중 phosphonate기를 포함한 화합물과 이의 유도체들의 합성에 주목하였고, 다음과 같은 내용으로 연구를 실시하였다. ; 1) D-Fructose를 이용한 새로운 사이알릴 뉴클리오사이드 (sialyl nucleosides) 유사물과 이의 1,2,3-1H-triazole 유도체 합성, 2) 5배위 결합 옥사포스포린 화학을 이용한 bis-phosphonate 중간체 합성, 3) Naringenin을 이용한 flavonoid 유도체 합성. Chapter 1에서 실행한 연구는 새로운 시알산 뉴라미다아제 억제제의 합성을 위해 값싼 출발물질인 D-fructose를 사용하여 다양하게 사용될 중간체인 화합물 methyl-O-acetyl-3,4-anhydro-6-dialkyloxyphosphonyl-α-Dtagatofuranosides를 효율적으로 합성하였고, 이 물질로 C-4 위치에 새로운 치환체로써 ‘Click chemistry’ 방법을 도입하여 여러 종류의 1,2,3-1Htriazoles을 합성하였다. Chapter 2에서는 3-methyl-2,2,2-trialkyl-1,2λ5-oxaphospholenes를 합성한 기존의 방법을 응용하여 이를 가수분해하여 dialkyl 3-amino-3-oxopropylphosphonates를 효율적으로 얻을 수 있었고, 2,2,2-trimethyl-1,2λ5-oxaphospholene을 브롬화반응 및 제거반응의 단계적인 합성반응으로 dimethyl 3-amino-3-oxoprop-1-enylphosphonate를 합성하여 새로운 형태의 5배위 결합된 oxaphospholene 합성을 확인하였다. Chapter 3에서는 naringenin의 C-5, 7, 4’ 위치의 OH기에 선택적으로 methyl 그룹과 acetyl 그룹을 치환하였으며, Naringenin Schiff Base 형태의 5, 7, 4’-Trihydroxy flavanone N-alkyl hydrazones를 합성하였다. naringenin의 C-3 위치에 다양한 치환체를 도입하여 여러가지 화합물을 합성하고자 하여 먼저 phosphonate를 치환시킨 유도체의 합성을 하였다. Life expectancy has nearly doubled in the past century. The trend toward longer life has also raised concerns about the quality of life at older ages and thus, has led to the interest in the development of biologically active compounds for antiviral, antibacterial, anti-inflammatory, antiallergic, and antigastric hyperacidity. Phosphonate-containing compounds have exhibited both antifungal and antibacterial activities. In our search for biological active compounds, we conducted and accomplished the following studies: i) synthesis of novel intermediates of sialyl nucleoside mimetics using D-fructose for the preparation of triazole derivatives, ii) synthesis of 1,2λ5-oxaphospholene and hydrolyzed products, and iii) synthesis of naringenin derivatives. First, methyl 1-O-acetyl-3,4-anhydro-6-dialkyloxyphosphonyl-α-Dtagatofuranoside was efficiently synthesized from inexpensive starting material, D fructose, as an intermediate for the synthesis of new sialic acid neuramidase inhibitor. Using this intermediate, several triazole derivatives have been also synthesized applying click chemistry. Secondly, dialkyl 3-amino-3-oxopropylphosphonate was synthesized from the hydrolysis of 2,2,2-trialkyl-1,2λ5-oxaphospholene. Dimethyl 3-amino-3-oxopropen-1- ylphosphonate was obtained from the bromination of 2,2,2-trimethyl-1,2?λ5- oxaphospholene followed by elimination reaction. Finally, regioselective substitution of hydroxyl groups on C-5, C-7, and C-4’of naringenin has been successfully performed to get the corresponding alkylated compounds and currently, biological activity is under investigation. Various hydrazones have also been synthesized as the naringenin Schiff base form.

대구·경북 대졸 청년의 취업이동 요인 분석 : 대학 유형별 취업지역 간 차이를 중심으로

권혁범 경북대학교 대학원 2022 국내석사

This study attempted to compensate for the limitations of previous studies focusing on existing economics in moving local college graduates to other regions for vocational college graduates and four-year college graduates in Daegu and Gyeongsangbuk-do. Therefore, in this study, the 2017 GOMS (Graduates Occupational Mobility Survey) data was used to analyze employment mobility due to job search paths and job value factors in addition to economic factors. In addition, in order to analyze the difference in determinants between university types and employment mobility regions, logistic regression analysis was conducted and implications were derived. As a result of the analysis, first, the average monthly wage for both university types was statistically significant for employment mobility, and the accredited English performance increased the employment mobility of junior college graduates, and vocational education and training at universities reduced employment mobility. Second, for both university types, the higher the importance of job value before employment, the higher the odds of employment mobility, and it was confirmed that the use of informal routes reduced employment mobility to other regions. Therefore, this study presents policy suggestions to strengthen the use of institutional networks such as expansion of investment in junior college graduates and industry-academic cooperation so that local college graduates can stay in the region.

인공지반 위 조경수목 도복 방지에 관한 연구

권혁범 고려대학교 생명환경과학대학원 2016 국내석사

Carrying out landscaping work on artificial ground, and, hence, utilizing the artificial ground in urban areas, is considered one of the solutions in resolving the problems of urban life caused by decreased green area or problems of increased land-use-rate caused by urban centralization. However, due to certain limits of artificial ground such as artificial ground being less cohesive or artificial ground’s depth being shallower than natural ground, artificial ground is not free from its problems. The purpose of this study was to provide and analyze data on the phenomenon of lodging, one of the problems commonly found on plants planted on artificial ground, and to compare with data to lodging occurring on natural ground, which in turn may serve as source data for planning prevention plans and effectively managing plants after plantation. The phenomenon of lodging can be categorized mainly into three: (1) being uprooted, (2) being slanted, and (3) being broken. The main focus of the study concentrated on investigating the plants uprooted, slanted or broken by the hurricane Kompasu, and the reasons and the conditions of these plants. During and after the hurricane Kompasu, investigations were carried out on plants in apartment areas, school areas and research centers located in Songdo, Incheon. Each plants’ conditions and the type of lodging occurred were collected and summarized by tree species. As a result, data for ‘how frequent a certain type of lodging occurs by shape and size’ were computed, and this became the basis for determining the optimal type, size, location and method of planting trees in artificial ground. Method of investigation was to visit each location one by one, and to meet persons in charge. Data for type of lodging, conditions of plants, and number and type of initially planted trees were collected, and in doing so, the rate of lodging was calculated. Additionally, through this data, the number of initially planted trees and the number of trees which lodging occurred were compared to determine the rate for each tree species and shape types. The difference between artificial ground and natural ground was also compared. Lastly, when observing windthrown trees, none of them were broken but were either completely uprooted or slanted. Coniferous trees were more effected compared to broad-leaved deciduous trees, and arbors (or high tree) were more effected compared to shrubs (both with statistically significant difference). These results seem to be strongly related to the less cohesive nature of artificial grounds. As a result, planting broad-leaved deciduous trees is better than coniferous trees on artificial ground. If coniferous trees should be planted, it should be planted yound trees. After planted, it should be controled and pruning.

한국의 녹색성장을 위한 신·재생에너지 발전 전략 : 태양광 발전과 풍력발전 성장전략에 관한 연구

권혁범 韓國産業技術大學校 2012 국내석사

불합리 이미지 사용여부과 관여도에 따른 광고효과

권혁범 중앙대학교 2002 국내석사

본 논문의 목적은 최근 급격히 증가하고 있는 불합리 이미지를 이용한 광고의 효과가 수용자 개개인의 관여도에 따라 어떠한 차이가 있는지 알아보는데 목적이 있다. 본 연구에서는 광고유형과 관여도에 따라 각각 38명에서 52명까지 4개 그룹으로 나누어 총 180명을 대상으로 광고에 대한 태도, 상표에 대한 태도, 상표 흥미, 상표명 회상률을 측정하였다. 연구 결과, 광고유형별로 봤을 때는 불합리적 광고가 합리적 광고보다 모든 종속변수에 대해 더 긍정적으로 나타났으며, 관여도를 기준으로 봤을 때는 상표 흥미와 상표명 회상률에서 고관여 피험자가 높은 수치를 보였다. 또한, 광고에 대한 태도, 상표 흥미에서는 광고유형과 관여도간의 상호작용효과가 나타났다. 즉, 불합리 광고에서는 고관여하에서 광고에 대한 태도와 상표 흥미에 대해 긍정적인 반응을 보였다. 하지만 상표에 대한 태도에서는 관여도의 주효과 및 상호작용효과는 나타나지 않았는데, 이는 상표에 대한 태도를 형성하는데는 수용자가 어떤 관여도를 가지고 있건 상관없이 광고유형이 중요한 역할을 한다는 것임을 알 수 있다. 이러한 결과들은 불합리 이미지를 이용한 광고가 일반적이고 상식적인 광고보다는 효과적이라는 사실과 그것이 고관여 상황일 때 더욱 효과적일 수 있다는 것을 증명해주는 결과들이다.

창원지역 중.고등학생들의 환경보전에 관한 의식 분석

권혁범 경상대학교 1998 국내석사