유아의 기질과 기초체력과의 관계

진행미 ( Haeng Mi Jin ),고영주 ( Young Joo Koh ) 한국유아체육학회 2008 한국유아체육학회지 Vol.9 No.2

The purpose of this study was to suggest the child`s temperament is a factor on the physical fitness of the individual. This study will furnish basic bata available for teaching children to develop their physical abilities by examining the relation between the ages of 4 to 6 in D. L kindergartens, located in E, G ward of Seoul. The Instrument of Children Temperament(KOH Tea-Soon, 1997) was used as a measurement tool for temperament and The Test Of Motor Ability(OH Jin-Koo and 2) was to test physical fitness. SPSS(ver 10.0) was used for the analysis of data, t-test was used to not ify the sexual difference of temperament and physical fitness, Pearson`s correlation coefficient was used for analysing the relation between the subfactor of temperament and physical fitness. The result of this study is as follows. First, the difference(p<.05) of temperament according to the sex appeared in the adaptability and activity levels. Additionally, it was found out that male children are more adaptable to new and changeful environment and more able to adapt to new and changing environments and more physically active than female children. Second, according to the differences between male and female children in physical fitness. females scored higher than males in flexibility(p<.01), coordination(p<.001) and males scored higher than femailes in balance(p<.05). Third, the correlation between temperament and muscular endurance appeared to be positive correlation in distractibility and flexibility and negative correlation in regularity and coordination.

금연 교육 효과에 대한 연구

진행미 한국유산소운동과학회 2002 대한스포츠융합학회지 (jcses) Vol.6 No.1

This study was designed to analyze the factors associated with smoking cessation behavior of university student smokers, based on the Theory of Planned Behavior(TPB). Study subjects were 478 smokers of two universities in Seoul area. The survey was conducted three times for 3 weeks. The structured questionnaire assessed a sociodemographic and smoking-dated characteristics, and TBP variables. Obtained results were as follows : First, the education for smoking cessation increased the scores of TPB variables, The rate of smoking reduction, and the rate of smoking cessation. Second, in hierarchical multiple regression analysis, the intention of smoking cessation influenced the smoking reduction. In conclusion, smoking reduction and smoking cessation were associated with the intention of smoking cessation.

松廣演習林 稜線部 졸참나무林의 生産構造에 關한 硏究

林行鎭 順天大學校 1985 論文集 Vol.4 No.1

松廣 演習林 陵線部 졸참나무林의 生産構造를 物質生産이라는 側面에서 調査分析한 結果를 要約면 다음과 같다. 1. 森林群集型은 졸참나무 群集이었으며 木本類 全體의 直徑分布는 逆丁型이었다. 졸참나무의 경우 一般的인 直徑分布型에 比하여 胞高直徑 3㎝ 以下의 林木密度가 낮았다. 2. 地下部의 現存量은 喬木類 48,534t/ha, 灌木類 3,885t/ha, 草木類 0.212t/ha, 群集全體 52,631t/ha이었다. 喬木類의 現存量構成比는 줄기 72.6%, 가지 23.3%, 잎4.1%이었으며. 灌木類는 줄기와 가지 83.2%, 잎 16.8%이었다. 3. 純生産量은 喬木類 3,621t/ha/yr, 灌木類 1,150t/ha/yr, 草木類 0.099t/ha/yr, 群集全體 4,870t/ha/yr이었다. 群集全體에 대한 喬木類, 灌木類 , 草木類 構成比는 各各 74.3, 23.6, 2.1이었다. 4. 잎의 純同化率은 1,834㎏/㎏/yr 이었으며 幹材生産能率은 0.622㎏/㎏/yr으로 나타났다. To investigate forest production structure of a Quercus serrata forest at a ridge in Songkwang experiment forest, five nested were set up and the data was analyzed. The main results obtained from this study are summarized as follows; 1. The forest community type of the study area was Quercus serrata community. The leading dominant tree species, Quercus serrala appeared to be a poor representation of saplings, because of the result of competition between saplings and understory species. 2. Aboveground biomass of the total community was 52.631t/ha of which 48.534t/ha was for trees, 3.885t/ha for shrubs, 0.212t/ha for herbs. 3. Net production of the total community was 4.870t/ha/yr. of which 3.621t/ha/yr. was produced by trees, 1,150t/ha/yr. by shabs, 0.099t/ha/yr. by herbs. 4. Net assimilation rate and efficiency of leaf to produce stem were 1.834㎏/㎏/yr. and 0.622㎏/㎏/yr., respectively.

과학전 출품작과 현장학습의 연계성에 관한 연구

박행신,오덕철,김원택,김규용,현진오,정충덕 濟州大學校 師範大學 科學敎育硏究所 1987 科學敎育 Vol.4 No.-

In this paper, we report some sorts of result obtained by investigating the exhibits which had been submitted for "The National Exhibition of Science"and "The Science Exhibition for the Students of Cheju-do"during the last ten years and by putting the questions to the science teacher of the teacher of the middle and high schools in Cheju-do. Up to the half number the exhibits are occupied by the field of physics and biology. Almost the exhibits (above 90%) have the contents related to those of the current curriculum. However, 30.2% of the respondents only believe that their students may put the exhibits to practical use in learning. Many respondents replied that they could have not participated in the exhibition of science because they were in heavy duty and the fiscal support were not only so limited but also not sufficient enough to make an excellent work.

순천대학교 농과대학 개편 방안

임행진,배인휴,임준택,배영환 순천대학교 1996 大學發展硏究論文集 Vol.2 No.-

1. 대학 명칭 변경 농과대학을 생명자원 과학대학으로 개편 2. 학부제 운영 방안 1) 제1차안에 따른 6개 학부로 개편하되 추가적인 여론 수렴이 반드시 요망됨. 2) 학부 운영시 정원 감축 요망 현행 395명 → 300명 (24% 감축) 3) 학부 구성시 전공의 세분화는 지양하되 통합을 위한 새로운 분야는 인정한다. 3. 교과과정의 운영 1) 교양과목―외국어 및 전산 교육 강화 2) 전공과목 ① 강의 책임시수를 하향 조정하여 강의 내실화 도모 ② 유사과목 중복 개설 지양 ③ 복수전공제 도입 ④ Team teacing, 동일 과목 분반제 등의 도입으로 전문성 제고 3) 교과과정의 개편 절차 (1) 농대에 교과과정 개편위원회를 설치하여 자체 의견을 수렴 (2) 교과과정 개편위원회에서 ① 교양과목 이수 학점 조정 ② 학부(전공)간 중복 및 유사 교과목 조정 ③ 공통 과목 담당 교수진과 강의분담 방법 결정 ④ 복수전공 허용 범위 및 시행 방안 조정 4. 대학 발전 방안 1) 농과대학 특성화 시설원예 분야로의 특성화유도 2) 대 농민 기술지원 센타 설립을통한 현장애오 해결 연구부, 교육부, 지도부, 농업정보부, 식물병원 등 설치 3) 대학의 자립 능력 배양 ① 농대 발전기금 조성, 농대 부석기관의 자체 수익사업 운영 ② 부속기관의 수익을 재투자할 수 있도록 제도 개선 4) 연구 여건 개선 ① 연구 전담 교수제 확대 시행 ② 공동기기동 설치 및 전공별 공동기기실 운영 The problems that College of Agriculture in Korea are confronted with consist of a few number of faculty members in very department, and hence too many lecture hours per prefessor, departments with similar speciality, duplicated subjects, and hence duplicated lectures in similar subjects, poor experimental equipments, poor extension system, and a small amount of budget. It would be necessary to reorganize the system of College of Agriculture to solve these problems. The objective of the study is to construct the direction of reorganization of College of Agriculture in Sunchon National University. For the objective, survey composed of all professors in the Agricultural College and discussions among committee members were adopted. Survey data was collected and analysed. Through the study, reorganization strategies were built as the point of change of college name, administration of school system by unifying departments with similar major area, basic directions in reconstructing the curriculum for the school system, and strategies for the growth of the College. 1) Name of College of Agriculture will be changed to College of Life and Resource Science. 2) College of Agriculture can be reorganized into six schools based on survey, and for more concrete reorganization, additional opinions must be gathered. Number of incoming student can be reduced for school system from 395 at present to 300 (24% reduction). Finely specialized major should be prohibited, but addition of departments or speciality of new research area can be allowed for the establishment of administration of school system. 3) In management of curriculum, foreign language and computer science should be reinforced as general course in the school system. Obligated lecture hours of professor should be reduced, which would enhance the quality of lecture, and offerring lectures with similar subjects should be restricted. Dual major system is going to be allowed. Team teaching and class separation for the same subject should be allowed for the enhancement of lecture quality. In curriculum revision process, committee of curriculum revision in College of Agriculture must be set up and gather opinios for better revision. The committee regulate the credits for the general course, control overlapping or similar subjects among the schools(majors), select lectures for team teaching and the way of class separation in the same subject. They also provide permitted limits of and the way of conducting dual major system. 4) For further growth of the college, the following items should be satisfied. With the limited number of faculties, concentrating facilities and research capability of the college into specialized area is needed to enhance the competitive power of the college. In this study, the committee agreed to select horticultural area in greenhouse as the specialized area. This will be achieved gradually by employing new faculty members with major in this area and conducting cooperative research among faculty members. An extension system to train farmers for the newly developed technologies in agriculture should be established. In this facility, farmers can exchange their experiences among them, and farmers and the university faculty members can conduct experiments to solve problems occurred in farming practices. The extension system consists of division of reasearch, education, advise, information in agricultural area, and diagnosis of pest and diseases. Annual budget of the college largely depends upon the budget from the Ministry of Education. With the limited budget, it is almost impossible for the college to invest into the area where college faculty members intend to for the farmers. Collection of a fund for the growth of the college is needed. This fund can be gathered either from the alumni, faculty members and students or by reinvesting the profit from experimental farm of the college. The system for the reinvestment of the profit from appendges of the college should be established. The condition of research should be improved. This can be achieved by employing full-time researchers as faculty members and reducing lecture load of professors. Building for the center of cooperative research and systematic installation of experimental facility and equipments might also be needed for the improvement.

한우 Band 3 및 CHS 유전병의 분자유전학적 기초연구

정행진,유성란,상병찬,이준헌 충남대학교 농업과학연구소 2005 농업과학연구 Vol.32 No.1

Many bovine genetic diseases are currently unidentified in Korea because of the relatively low monitoring systems in the livestock farms. The molecular detection system using PCR-RFLP of two genetic diseases, namely Band 3 (Erythrocyte Membrane Protein Band Ⅲ) and CHS (Chediak-Higashi Syndrome), have been identified in Japan and used for screening large number of cattle whether each individual has the genetic disease or not. Using the 22 unrelated Korean cattle (Hanwoo) individuals, molecular detection system based on PCR-RFLP have been investigated, which can be distinguishable carriers for the genetic diseases. Even though we could not found the causative mutations for two genetic diseases, the PCR-RFLP techniques used in this study are very valuable for the screening the genetics diseases in Korean cattle, especially for the proven or candidate bulls.

상악 전치부 후방 견인 시 이동 양상과 응력 분포에 관한 삼차원 유한요소법적 연구

정애진,김운수,이수행,강성수,최희인,조진형,김상철 대한치과교정학회 2007 대한치과교정학회지 Vol.37 No.2

상악 전치부 후방 견인 시의 이동 양상 및 응력 분포를 건조 두개골을 전산화 단층 촬영에 의해 3차원 영상화한 유한 요소 모델 상에서 알아보고자 하였다. 피질골 절단술의 시행 여부와 고정원, 힘의 작용점을 각기 달리 설정하여 8개의 실험군을 구성하여 비교하였다. 통상적인 T-loop을 이용하여 공간폐쇄를 하는 경우 전치부는 후하방으로 경사이동 하였으며, 구치부에서도 약간 전방 이동하였다. 피질골 절단술을 동반하여 전치부를 견인한 경우, 전치부 골편에서의 응력 분포가 전반적으로 넓게 분포되었으며, 전치부 경사의 정도가 적은 반면에 변위량은 훨씬 더 많았다. 협측에서의 견인 시 상악 협측에 식립된 미니 임플랜트와 견치 power arm간에 견인력을 가한 경우가 미니 임플랜트로 고정원이 강화된 제2소구치와 견치 브라켓 간에 견인력을 가한 경우보다 전치부의 후하방 경사 정도가 적었다. 구개측에서 power arm에 대한 견인 시 정중구개봉합 부위에 식립한 미니 임플랜트로부터 견인력을 가한 경우가 상악 제1, 2대구치 간 구개면에 식립된 미니 임플랜트로부터 견인력을 가한 경우보다 전치부의 후하방 경사 정도가 컸다. 이러한 결과로써 치아이동 시 피질골 절단술의 효과와 저항중심에 대한 교정력 벡터 조정의 의미를 확인할 수 있었다. Objective: The purpose of this study was to evaluate the displacement pattern and the stress distribution shown on a finite element model 3-D visualization of a dry human skull using CT during the retraction of upper anterior teeth. Methods: Experimental groups were differentiated into 8 groups according to corticotomy, anchorage (buccal: mini implant between the maxillary second premolar and first molar and second premolar reinforced with a mini implant, palatal: mini implant between the maxillary first molar and second molar and mini implant on the midpalatal suture) and force application point (use of a power arm or not). Results: In cases where anterior teeth were retracted by a conventional T-loop arch wire, the anterior teeth tipped more postero-inferiorly and the posterior teeth moved slightly in a mesial direction. In cases where anterior teeth were retracted with corticotomy, the stress at the anterior bone segment was distributed widely and showed a smaller degree of tipping movement of the anterior teeth, but with a greater amount of displacement. In cases where anterior teeth were retracted from the buccal side with force applied to the mini implant placed between the maxillary second premolar and the first molar to the canine power arm, it showed that a smaller degree of tipping movement was generated than when force was applied to the second premolar reinforced with a mini implant from the canine bracket. In cases where anterior teeth were retracted from the palatal side with force applied to the mini implant on the midpalatal suture, it resulted in a greater degree of tipping movement than when force was applied to the mini implant between the maxillary first and second molars. Conclusion: The results of this study verifies the effects of corticotomies and the effects of controlling orthodontic force vectors during tooth movement.

民營矯導所의 設置·運營에 관한 考察

정행철;김진영 동의대학교 지방자치연구소 2005 공공정책연구 Vol.22 No.-

[초록없음]

입상활성탄에 의한 BTX 및 활로겐화알칸의 기상흡착특성

이행자,정영언,최광재,손진언 東亞大學校 大學院 1993 大學院論文集 Vol.18 No.-

Gas phase adorption characteristics of BTX and halogenated alknaes vapor onto granular activated carbon in the fixed bed were investigated by experimentally. The following results were obtained. 1. For vapor of GAC-BTX and GAC-halogenated alkanes systems, uptake curves were obtained at 298K at various concentration range. 2. Capacity of adsorption of solvents vapors onto granular activated carbon was in the order as follows: ① BTX: m-Xylene> toluene> Benzene> 0-Xylen ②. Halogenated alkanes : CHCl₃>CCl₄>CH₂CL₂ 3. Kangmuir coefficient of each components were shown the TAble 3. 4. RElation of amount adworbated versus surface diffusivity coefficient was obtained like equation D?=a + bq and coefficient a and b were shown the Table 7.

한라산 산림조류의 군집에 관한 연구 : 관음사와 어리목 등산로를 중심으로

소대진,박행신 濟州大學校 師範大學 科學敎育硏究所 1987 科學敎育 Vol.4 No.-

This study was made for relationship among foraging characters, habitat structure and bird migration. So, it was accomplished through the investigation about the monthly distribution and regional differences on bird community in Kwanumsa, Orimok from June, 1985 to May, 1986. Survey area was divided into four categories according to vegetation of Mt. Halla as follows; <표삽입> (본문을 참조하세요) The results were as follows ; 1 . The total number of species and individuals observed in survey areas was 36 species 974 individuals. By the way, those are made up of Resident 18 species, Summer visitor ll species, Winter visitor 1 species and Passage migrant 6 species. 2 . The number of monthly species variation was increased in summer and was decreased in winter in I survey area. 3. Dominant species among the survey areas were the Great tit, Parus major, Brown-eared Bulbul, Hypsipetes amaurotis and Varied tit, Parus varius. Kwanumsa course has Japanese Greenfinch, Cardudlis sinica minor instead of Varied tit, Parus varius. Orimok course were much the same as all of the survey areas. 4. Species diversity showed the hightest value in Orimok I area and it showed that the ommunity structre in Orimok I area was very stable. On the contrary, it showed the lowdst value in Kwanumsa II area. The is to its community structure was very unstable. 5. Species similarity among the survey areas showed higher value in proportion to the distance. Except I and III area in Kwanumsa. 6. Foraging category diversity of individual distribution showed the highest value in both I survey areas. In other words, its habitat environment was very complex. On the contrary, it showed the lowest value in both IV survey ateas, therefore, its habitat environment was somple.