헤어리베치 신품종 조생종 콜드그린과 중만생종 청파의 생육특성 및 수량성

신정남(Chung Nam Shin),고기환(Ki Hwan Ko),김종탁(Jong Tak Kim),이종경(Joung Kyong Lee),서성(Sung Seo),성병렬(Byung Ryul Seong),최기준(Gi Jun Choi),김종덕(Jong Duk Kim),오명곤(Myung Gon Oh) 한국초지조사료학회 2007 한국초지조사료학회지 Vol.27 No.4

본 시험의 목적은 대구 경북에 자생하는 헤어리베치로 다수성 조생품종과 중만생품종을 개발하기 위하여 수행하였다. 경북 성주와 경남 사천에서 1998년부터 2006년까지 자료수집 및 순화, 생육이 왕성한 조생 및 중만생계통선발, 상호교잡의 단순순환선발법으로 조생종인 콜드그린과 중만생종인 청파를 육성하였다. 육성종자는 2004년부터 2006년까지 경북성주와 경남사천에서 생육특성과 수량을 평가하였다. 줄기의 털은 콜드그린과 청파는 있었으나, 헤이메이커프러스와 라티고는 없었다. 잎의 모양은 콜드그린은 엽폭이 넓은 장타원형이고, 청파, 헤이메이커프러스, 라티고는 좁은 장타원형이었다. 꽃색은 콜드그린은 자주색이고 청파는 보라색이었다. 내한성은 성주에서 콜드그린, 청파, 라티고가 헤이메이커프러스 보다 높았으며 사천에서는 차이가 적었다. 개화기는 콜드그린과 헤이메이커프러스가 조생종으로 유사했고 중만생종인 청파는 라티고 보다 다소 빨랐다. 성주에서 건물수량은 콜드그린이 다른 품종 보다 높았으며 청파와 헤이메이커프러스는 라티고 보다 높았다(P<0.05). 2005년 사천에서는 콜드그린과 헤이메이커프러스는 다른 품종보다 높았으며, 청파는 라티고 보다 높았다(P<0.05). 베치의 조단백질 함량은 높고 ADF의 함량은 낮았다. The objective of this research was to develop a high yielding, early and medium-late flowering new hairy vetch(Vicia villosa Roth) varieties derived from an accession in Korea. Most vigorous early and medium-late flowering hairy vetch lines were selected and crossed by open pollination and their seeds were bulked and plants were reselected at Seongju in the Keongbuk and at Sacheon in the Keongnam. A performance trial was conducted to evaluate agronomic characteristics, forage quality and dry matter(DM) yield of new hairy vetch early-maturing 'Cold green' and medium-late maturing variety 'Cheong pa' at Seongju and Sacheon. 'Cold green' and 'Cheong pa' are hair but 'Haymaker plus' and 'Latigo' are nearly hairless. 'Cold green' has purple flowers while 'Cheong pa' has violet. The cold tolerance of 'Cold green,' 'Cheong pa' and 'Latigo' was higher than 'Haymaker plus' at Seong-ju, Keongbuk province, in inland region but there were a little differences at Sacheon, Keongnam province in southern coast region. Fifty percent-flowering dates of 'Cold green' and 'Haymaker plus' had earlier than others and 'Cheong pa' was earlier than 'Latigo'. The DM yield of 'Cold green' was higher than that of others, but 'Cheong pa' and 'Haymaker plus' had higher than 'Latigo' at Seong-ju(P<0.05). In Sacheon, The DM yield of 'Cold green' and 'Haymaker plus' was higher than others and 'Cheong pa' had higher than 'Latigo'.

아동안전관리를 위한 화재예방 교육의 효율적 방안

성기덕,이한용 남서울대학교 2001 남서울대학교 논문집 Vol.7 No.-

This study was conducted to grasp effective plan of fire preventive education for children and their active and proper dealing capability with fire outbreaking. As a result, following conclusion was obtained. First, the fire-fighting agency should be uniform and its personnel and finance be expanded, the specialized agency to execute fire-prevention education and practical safety education program for it be developed. Second, each school should execute appropriate education on fire and accident prevention and cultivate children's capability to cope with every kind of accident. Third, regular fire-fighting training focused on escaping in fire outbreak should be carried out and theoretical education implanting safety consciousness for fire prevention should be conducted. Fourth, habit in childhood is carried to adult, so a preventive and properly coping capability for careless fire accident through implanting advantage of fire and self-awakening should be cultivated. Fifth, fire-fighting safety educational programs for children should be made easily accessible and recognizable to children's level, and it should be planned on a long-term basis, not short-term basis.

잼버리 참가자의 여가경험과 여가만족, 생활만족 및 재참여의도의 관계

성기덕 남서울대학교 2006 남서울대학교 논문집 Vol.12 No.-

The purpose of this study was to examine the causal relationship between the factors of leisure experience , life satisfaction and the intention to re-participate and to analyze the difference between the factors, according to type of participation. To achieve this goal, the people who participated in the "International Patrol Jamboree 2006" took part in this research. The main findings were as follows. First, It was found that the factor of personal leisure experience consists of self-affirmation, escape from daily routine, perceived self-efficacy and social relation. Second, social relation and escape from daily routine had a significant effect on leisure satisfaction. Third, leisure satisfaction had a significant effect on life satisfaction and the intention to re-participate. Fourth, depending on the type of participant, all factors differed accept leisure satisfaction. The people who participate as a leader(or as management staff) recognize all factors more effectively compared with people who participate as general members.

Gray-scale포토마스크를 사용한 마이크로구조물의 제작

성기훈 한양대학교 이학기술연구소 2003 이학기술연구지 Vol.6 No.-

본 연구에서는 포토마스크에 사용되어진 gray의 정도를 다르게 하여 쬐어주는 UV의 투과정도를 조절함으로써 multi-layer나 gradient를 가지는 마이크로구조물의 제작방법에 대하여 연구하였다. 이러한 방법은 multi-layer를 가지는 구조물을 제작하기 위한 여러 번의 마스크 얼라이먼트 과정을 거치지 않고 한번의 photolithography 작업으로 간단히 제작할 수 있을 뿐만 아니라 일반적인 photolithography에 의해 제작이 불가능한 연속적인 높이를 가지는 마이크로구조물을 제작할 수 있는 장점을 가지고 있다. I report a one-step fabrication method of 3D microstructure with multi-layer and continuous gradient using gray scale photomasks, which modulate the lights intensity according to their levels of gray. This method is very simple and flexible, and uses a mormal photo-film material as photomask, leaking to a very low cost mask technology.

하악골 골절에 대한 임상통계학적 연구

이성훈,김기영,조규승,소광섭,박홍주,조요기,오희균,유선열 大韓顎顔面成形再建外科學會 1998 Maxillofacial Plastic Reconstructive Surgery Vol.20 No.1

유아기의 태권도 수련이 폐 기능에 미치는 영향

성기덕,양윤권 한국유아체육학회 2002 한국유아체육학회지 Vol.3 No.-

본 연구는 태권도 수련이 유아기 아동의 폐기능에 미치는 영향을 규명하기 위해 18개월 이상의 경적자(N=10)와 2개월 이내의 초보자(N=10)를 대상으로 실시하였고, 집단 간의 유의성 검증은 독립표본 t-test로 분석한 결과 다음과 같은 결론을 얻었다. 1. 폐활량(VC, L)은 경력군에서 초보군 보다 0.28L 더 높게 나타냈고 통계적으로 유의한 차를 나타내었다(p<.05). 2. 최대 중간 호기속(MMEF, L/min)은 경력군에서 초보군 보다 0.36L/min 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 3. 노력성 폐활량(FVC, L)은 경력군에서 초보군 보다 0.14L 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 4. 0.5초시 노력성호기량(FEV.S)은 경력군에서 초보군 보다 0.15L더 높게 나타냈으나 통체적으로 유의한 차는 없었다. 5. 1초시 노력성 호기량(FEVI)은 경력군에서 초보군 보다 0.14L 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 6. 1초시 노력성 호기량 백분율(lFEV%, %)은 경력군에서 초보군 보다 0.75% 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 7. 최대 호기속(PEF, L/min)은 경력군에서 초보군 보다 0.73L/min 더 높게 나타났고 통계적으로 유의한 차를 나타내었다(p<.05). 8. 노력성 호기속25%(FEF 25%, L/min)은 경력군에서 초보군 보다 0.43L/min 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 9. 노력성 호기속 50%(FEF 50%, L/min)은 경력군에서 초보군 보다 0.38L/min 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 10. 노력성 호기속 75%(FEF 75%, L/min)은 경력군에서 초보군 보다 0.16L/min 더 높게 나타냈으나 통계적으로 유의한 차는 없었다. 이와 같이 유아들의 규칙적인 태권도 수련은 폐기능 발달에 중요한 역할을 한다고 볼 수 있을 것이다. The purpose of this study was to investigate the differences of pulmonary function between the taekwondo trained and beginner. The subjects consist of trained group and beginner group. The trained group(10) were trained for over 18 months. The beginner group(10) were trained for below 2months. The conclusions of the study are as follow : 1. Pulmonary Function 1) The VC of trained group was significantly(p〈.05) higher than the beginner group by 0.28L. 2) The MMEF of trained group was higher than the beginner group by 0.36L/min but not significant. 3) The FVC of trained group was higher than the beginner group by 0.14L but not significant. 4) The FEV.5 trained group was higher than the beginner group by 0.15L but not significant. 5) The FEV1 of trained group was higher than the beginner group by 0.14L but not significant. 6) The 1FEV% of trained group was higher than the beginner group by 0.73% but not significant. 7) The PEF of trained group was significantly(p〈.05) higher than the beginner group by 0.73L/min. 8) The FEF25% of trained group was higher than the beginner group by 0.43L/min but not significant. 9) The FEF50% of trained group was higher than the beginner group by 0.38L/min but not significant. 10) FEF75% of trained group was higher than the beginner group by 0.16L/min but not significant. As seen above, the two groups showed significant differences VC and PEF of pulmonary function through taekwondo practice. In this regard, the author suggest that the regular participation in taekwondo practice is an important role in improvement of pulmonary function.

교사들의 여가교육욕구에 영향을 미치는 요인에 관한 연구

성기덕 남서울대학교 1996 남서울대학교 논문집 Vol.2 No.-

This purpose of the study is to find out factors affecting the teacher's need for leisure education. Two-stage cluster sampling method has been used in this study. The subjects of this study were elementary school teachers(n=220) teaching at schools located in Taejon. An ANOVA test was applied to find significant factors affecting dependent variables. The results of the study are as follows. 1. On the necessity of leisure education : the study shows a significant difference based upon the age[F(2, 185)=3.53, p=0.0314] and the accessibility to leisure education[F(l, 185)=17.16, p=0.0001]. 2. The test results also shows that there is a significant difference according to the faithful operation of extra curricular activities ; whether or not the opinion of the teacher has been reflected on the allotment of the teachers-in-charge ; and the teacher's recognition of the student's taste of leisure activity.

모래여과에 의한 하수처리 유출수의 인제거 특성에 관한 연구

김환기,이성백,신은섭 全北大學校 附設 都市및環境硏究所 1998 都市 및 環境硏究 Vol.13 No.1

Phosphate remaining in wastewater treatment must be removed for the conservation of water quality in a water system. The concentration of phosphate can be decreased from a physic-chemical method for the discharge water of a sewage disposal plant. In this study, it was performed to examine the adsorptive characteristics of sand filter through batch and column experiments in saturated soil. Batch experiment evaluates the concentration change of phosphate with retention time and column experiment performs to analyze a breakthrough curve for phosphate adsorption. And the batch experiment result of adsorptive equilibrium was fitted for the Langmuir model and the Freundlich model. The results obtained from this study were summarized as follows; 1. In the batch experiment, the adsorptive capacity of PO_4^-3 by sand was below 47% of adsorption rate for retention 24 hours in the range of initial concentration 2.0㎎/ℓ ∼4.6㎎/ℓ. 2. The Langmuir and the Freundlich models on the adsorptive equilibrium were fitted well to both in a good correlation coefficient. 3. In the column experiment, the adsorptive breakthrough curve for input PO_4^-3(15.0㎎/ℓ) occurred to about 30ℓ. And output concentration was almost decided at initial breakthrough curve.

정신분열병 환자들의 自己灣入에 관한 예비 연구

박성봉,김영미,전성일,이기철,김영훈,정영조,이영렬,이정호,최영민 大韓神經精神醫學會 1997 신경정신의학 Vol.36 No.6

목 적 : 정 신분열병 환자의 자기만입 정도에 영향을 미치는 인구학적 변인들 및 질병연관 변인들을 규명해 보고자 하였다. 또한. 환자들의 자기만입과 병식 사이의 연관성. 자기만입과 자존심 사이의 연관성을 알아보고자 하였다. 방 법 : 정신과 의사가 병록지와 면담을 통하여 대상 정신분열병 환자들의 인구학적 변인들 및 질병연관 변인들에 관한 자료를 얻고 환자들의 병식 정도를 평가한 후, 환자들로 하여금 자기보고형의 자기만입 척도와 자존심 척도를 시행하게 하였다. 총 111명의 환자가 연구대상으로 선택되었다. 결과: . 1) 여자가 남자보다 유의하게 높은 자기만입 척도 점수를 나타내었다 2) 질병연관 변인들 중 하위집단 사이에 자기만입 척도 점수의 유의한 차이를 보이는 변은 없었다. 3) 자기만입 척도 점수와 병식 점수 사이에 유의한 상관관계가 없었다. 4) 자기만입 척도 점수와 자존심 척도 점수 사이에 유의한 역상관 관계를 보였다. 결 론 : 본 예비 연구의 결과로 보아 정신분열 병 환자의 병식이 부족한 상태에서도 자기만입이 진행될 수 있으며. 자기만입이 심할수록 환자의 자존심이 저하되는 것으로 생각된다. 또한 여자 환자들이 남자 환자들보다 자기만입에 더 취약한 것으로 생각된다. 따라서 정신분열 병 환자의 이해와 치료를 위하여 자기만입에 관한 지속적인 연구가 필요할 것으로 생각된다. objective : This study was conducted to identify demographic variables and illness related variables which may affect the severity of self-engulfment in the patients with schizophrenia. We also studied the relationship between self-engulfment and insight, and the relationship between self-engulfment and self-esteem. Methods : Data on demographic variables and illness related variables for the subjects were gathered from hospital records and clinical interviews by the psychiatrists. Degree of insight for the subjects was assessed through clinical interviews by the psychiatrists. Degree of self-engulfment and self-esteem for the subjects was assessed from the self-engulfment scale and the self-esteem scale respectively. A total of 111 patients with schizophrenia were selected for statistical analysis. Results 1) The females exhibited significantly higher scores than the males on the self-engulfment scale. 2) There was no illness related variable, which exhibited a significant difference among subgroups on the self-engulfment scale. 3) There was no significant correlation between the self-engulfment scores and the insight 4) There was a significantly inverse correlation between the self-engulfment scores and the self-esteem scores. Conclusion : The results of this preliminary study suggest that self-engulfment may develop despite lack of insight and that there was inverse relationship between self-engulfment and self-esteem in the patients with schizophrenia. It also suggests that females are more subject to self-engulfment than males. So, authors suggest that it is valuable to do further studies of self-engulfment in the patients with schizophrenia.

우리 방언을 활용한 표현 능력 신장의 신나는 재량 활동

류성기,안정애,박찬이,전인곤,조미옥 晋州敎育大學校 初等敎育硏究所 2004 初等敎育硏究 Vol.14 No.-