멧돼지와 지방재래돈 및 도입돈의 능력검정시험

김웅배 啓明專門大學 産業開發硏究所 2002 啓明硏究論叢 Vol.20 No.1

본 시험은 멧돼지와 지방재래돈(흑돼지) 및 도입돈(개량종)의 능력을 검정하기 위하여 1999년 4월부터 2001년 7월말까지 본교 계명문화대학 성주실습농장에서 실시하였는바 번식능력(생시 및 이유두수, 생시 및 이유시체중, 육성을)에 있어서는 흑돼지의 육성을 제외하고는 개량순종 및 개량돈잡종에 비해 맷돼지와 흑돼지는 ½∼⅓에 불과하였고 벗돼지는 타 품종에 비하여 특히 낮았으며 비육능력과 사료요구율은 흑돼지는 개량종에 비하여 중체량(성장을)은 40%가 낮았고 사료 요구율은 높았다. 또한 등지방 두께는 흑돼지는 개량종에 비하여 1.3cm가 두꺼웠고 두당 수익은 44%가 감소하였다. 그러므로 흑돼지 사육의 경제성을 맞추기 위하여는 흑돼지의 지육가격이 개량종의 지육가격보다 40∼50%이상을 받고 팔수 있는 판로가 있어야 한다. 끝으로 정확하고 확실한 시험을 위하여 흑돼지와 맷돼지에 적합한 환경(사료, 관리와 시설)조건하에서 반복시험을 수행하여 하며 주목할점은 재래종의 능력은 개량종의 능력에 비하여 떨어지나 재래종 개량종잡종은 개량종보다 우수한 것에 주목하여야 한다. This study was carried out in order to test the wild pigs, local native pigs and imported breeds of swine at keimyung experiment(practice) farm from April 20th. 1999 to July 31th. 2001(30month) The results obtained from this test are summarized as follows. 1. In the reproductive performance (litter size, rearing head, birth-wt, weaning wt, rearing rate) the native and wild pigs were ½∼⅓ lower compare to other imported pure or cross breeds except rearing rate (rate of raising), especially the wild pigs are lowest other breeds 2. And in the fattening performance (daily gain) and feed requirement, the native breeds were 40% lower and were hi誇her than improved breeds. 3. Also. in the back-fat, the native pigs were 1.3cm thick and the yield per head decreased 44% compare to improved those 4. So. in order to be good economy (economical) the native carcass meat price had to be sold 40∼50% more than improved it 5. Finally, in order to exactive and perfective test it carried out in the environment condition (feed, caring and facilities) fit for the native and wiled pigs.

代位責任(Vicarious Liability)에 관한 小考

韓雄吉 동아대학교 법학연구소 1986 東亞法學 Vol.- No.3

대기부유분진중 다환방향족탄화수소류의 오염에 관한 연구

任齊彬,鄭在凡,洪雄基 全北大學校 附設 都市및環境硏究所 1994 都市 및 環境硏究 Vol.9 No.1

Total suspended particulates and concentration of polycyclic aromatic hydrocarbons were measured from April 1992 to January 1993 for analyzing air pollution comparatively in five designated areas in Chonju city: industrial, semi-industrial, commercial, residential, and green area. The concentration o total suspended particulates was estimated up to 201 ㎍ in whole city level. Sixteen polycyclic aromatic hydrocarbons were commonly distributed in the city, especially the concentration greatly increased during the winter. Benzo(ghi)perylene was a major pollutant detected from 0.98 to 1.67ng/㎥ in four tested regions except the green area, in which 0.57 ng/㎥ of fluoranthene was the highest. Benzo(a)pyrene, chrysene, benzo(b)fluoranthene, indeno(1,2,3-cd)pyrene, and dibenz(ah)anthracene known as carcinogenic materials were also included in the samples analyzed. Degree of air pollution determined by total polycyclic aromatic hydrocarbons decreased in the order of 7.80 mg/㎥(commercial) > 7.72ng/㎥(industrial) > 5.71 ng/㎥(semi-industrial) > 4.72 ng/㎥(residential) > 3.21 ng/㎥(green area). Most polycyclic aromatic hydrocarbons were produced from liquid fuel. It is expected that air pollution will increase gradually as consumption of liquid fuel use increases.

酸性비의 pH變化에 대한 影響因子 硏究

任齊彬,金美淑,洪雄基 全北大學校 附設 都市및環境硏究所 1994 都市 및 環境硏究 Vol.9 No.1

The primary pollutants can be converted to acid aerosol or gases by complicated chemical mechanisms which would be scavenged from the atmosphere by the wet and dry deposition. This study is to investigate the factors of rain-water acidity thrugh the correlation between the major chemical components in precipitation process. The results were as follows: 1. PH range of rain-water are 4.26- 6.90. 2. Correlation between [Ca^2+] and [NO_3^-], [Ca^2+] and [SO_4^2-], [Ca^2+] and [cb-ca] are 0.70, 0.86, 0.93, respectively. 3. Correlation between [Na^+] and [CI^-] is 0.83. 4. Correlation between [NH_4^+] and [CI^-], [NH_4^+] and [NO_3^-], [NH_4^+] and [SO_4^2-], [NH_4^+] and [cb-ca] are 0.73, 0.87, 0.71, respectively. 5. Correlation between [cb-ca] and [SO_4^2-] which is calculated from charge balance equation is 0.79. And it seems that [cb-ca] influenced to the pH change, initially [SO_2] absorbed in rain-water. 6. Concentration of [SO_4^2-] increases, by the gaseous reaction of SO_2 oxidation in the period of no-rain-days, and the aqueous reaction in the rain-water. 7. [SO_4^2-]/[NO_3^-]=5 in Chonju, the value of that was 1.32 in Seoul. 8. The factors of pH change are [SO_4^2-] and [cb-ca], especially at the condition of pH < 5.

의인성 망막열공 : 발생 빈도 및 수술성적 Incidence and Surgical Results

김용백,강재훈,서병로,민욱기 충남대학교 의과대학 지역사회의학연구소 1990 충남의대잡지 Vol.17 No.2

We reviewed 61 consecutive eyes recently subjected to vitrectomy to determine the incidence and outcome of iatrogenic retinal tears. Iatrogenic retinal tears occurred in 14 eyes(22%). 14 eyes had 22 iatrogenic retinal tears. The incidence of iatrogenic peripheral tears was 6% and of posterior tears was 16%. Two thirds of tears occurred in the inferior quadrants. 43% of iatrogenic retinal tears occurred in patients with proliferative diabetic retinopathy. The overall anatomic success was achieved in 10 eyes(71%), 9 eyes of which were successfully treated with the initial operations. With a combination of intraocular gas tamponade, laser photocoagulation, cryopexy, or scleral bucking, 71% of iatrogenic retinal tears were successfully treated.

The experimental study on the effects of Ringer's lactate andpentastarch infusion in hemorrhagic dogs

Woog Seong Kim,Jae Young Kwon,Hae Kyu Kim,Inn Se Kim,Kyoo Sub Jung Korean Society of Critical Care Medicine 1992 Acute and Critical Care Vol.7 No.2

No abstract available.

초자체절제술후 발생한 심한 섬유소생성증에 대한 저용량 TPA 의 효과

민욱기(Woog Ki Min),홍성태(Sung Tae Hong),박영규(Young Gyu Park),박근성(Keun Sung Park) 대한안과학회 1994 대한안과학회지 Vol.35 No.7

망막분지정맥폐쇄중의 자연경과 및 시력예후

민욱기(Woog Ki Min),홍성태(Sung Tae Hong),박영규(Young Gyu Park),박근성(Keun Sung Park) 대한안과학회 1994 대한안과학회지 Vol.35 No.6

사회경제적 요인이 아동·청소년의 체육활동에 미치는 영향

조욱연 ( Woog Yeon Jo ),박형길 ( Hyoung Kil Park ) 한국스포츠정책과학원(구 한국스포츠개발원) 2015 체육과학연구 Vol.26 No.4

본 연구의 목적은 사회경제적 요인이 아동·청소년의 체육활동에 미치는 영향을 살펴보는데 있다. 본 연구는 한국아동·청소년 패널조사(Korean Children and Youth Panel Survey : KCYPS)의 제4차년도 조사데이터를 활용하였으며, 초등학교 4학년 2,009명, 중학교 1학년 1,978명, 고등학교 1학년 1,984명으로 전체 5,971명의 자료가 최종분석에 사용되었다. 자료처리는 SPSS(ver 23.0)를 활용하여 위계적 회귀분석을 사용하였으며, 유의수준 .05에서 통계적으로 검증하였다. 연구결과, 첫째, 피어슨 r, 스피어만 ρ 검증결과 모든 변인은 통계적으로 유의한 상관관계가 있는 것으로 나타났다. 둘째, 1수준 변인인 개인 및 가족 특성 중 가계소득(B=.113), 가족구성(B=-.049)과 보호자 학력(B=.060)은 체육활동 중 운동시간에 유의미한 영향을 미치는 것으로 나타났으며, 보호자 학력(B=.027)은 체육과목 성적에 대한 주관적 평가에 유의미한 영향을 미치는 것으로 나타났다. 셋째, 2수준 변인인 지역사회 특성 중 지니계수(B=-.810), 부의 집중(B=.120)은 체육활동 중 운동시간에 유의미한 영향을 미치는 것으로 나타났으며, 지니계수(B=-.315)는 체육과목 성적에 대한 주관적 평가에 유의미한 영향을 미치는 것으로 나타났다. 2수준에서 추가된 변인의 결정계수 변화량은 각각 .623과 .001로 나타났다. 따라서 2수준 변인인 지역사회 특성은 지니계수, 부의 집중이 추가되어 아동·청소년의 체육활동 중 운동시간을 설명하는 설명력은 62.3%(p<.01) 증가하였으며, 아동·청소년의 체육과목 성적에 대한 주관적 평가를 설명하는 설명력은 0.1%(p<.01) 증가하였다. The purpose of the study is to find the impact of social and economic factors in physical activity of children and youth. This study utilized the data from 4th Korean Children and Youth Panel Study(KCYPS), and the analysis were carried out based on the starting sample of 2,009 from ‘the elementary 4 panel’ and 1,978 from the ‘middle school 1 panel’ and 1,984 from the ‘high school 1 panel’, 5,971 full data were used in the final analysis. Data were processed using hierarchical regression analysis and it was statistically validated at the significance level of 0.05. First, Pearson r and Spearman ρ showed that all variables are statistically significant correlations. Second, among the first factors of personal and family characteristics, household income level(B=.113), family composition(B=-.049) and parental education (B=.060) were found on a significant impact on the movement of physical activity time, parental education (B=.027) was found on a significant impact on the subjective evaluation of physical education grades. Third, among the second factors of community-level characteristics, Gini coefficient (B=-.810), wealth concentrating (B=.120) were found on a significant impact on the movement of physical activity time, the Gini coefficient (B=-0.315) was found on a significant impact on the subjective evaluation of physical education grades. Additional factors that determine the coefficient of variation in the level 2 were found to be 0.623 and 0.001 respectively. Therefore, second factors of community-level characteristics are added such as Gini coefficient, wealth concentrating were explained to children and youth exercise time during physical activity 62.3%(p<.01) and subjective evaluation of physical education in grades 0.1%(p<.01). predictive power to

Social Capital versus Income in Happiness Equation: A Global Perspective

Seung Woog Kwag 한국국제경영관리학회 2017 국제경영리뷰 Vol.21 No.4

행복은 대부분의 사람들이 궁극적으로 이루고자 하는 삶의 목적이다. 우리는 행복해지기 위해 일하고, 여행하고, 운동하고 공부하고 사랑한다. 우리가 하는 모든 것들은 행복을 성취하기 위한 소망 섞인 노력이라고 해도 과언이 아니다. 행복에 대한 전통적 접근법은 행복의 필요조건으로 소비, 소득, 물가, 그리고 GDP와 같은 경제적 요인의 적절한 수준을 강조하고 이들이 행복에 미치는 영향을 분석하는데 초점을 맞춘다. 그러나 상식적, 정서적 관점뿐만 아니라 학문적 측면에서 바라보아도 사람들 간의 사회관계망, 교육, 정신건강, 여가생활 같은 비경제적 요인이 행복에 미치는 영향을 간과할 수 없다. 본 연구는 행복의 경제적 요인과 비경제적 요인에 관한 선행연구를 체계적으로 분석, 대조하여 행복의 조건에 대한 균형 잡힌 시각을 제공한다. 특히 행복지수에서 그 중요성을 점점 높여 가는 사회관계망의 역할을 재조명하고자 한다. 이를 위해, 2013년도부터 2016년도에 이르는 OECD 자료를 활용한 실증분석의 결과, 사화관계망은 소득이나 물가와 같은 전통적, 경제적 요인과 더불어 행복을 유발하고 증가시키는 중요 요인임을 확인하였다. 삶의 질은 소득이나 소비증가 또는 보조금만으로 향상시킬 수 있는 경제적 과제가 아니다. 사회구성원간의 건전한 사회관계망을 확립하고 확장하는 것도 그에 못지않게 시급하다. Happiness is the final destination that most people aspire to reach. We work, travel, exercise, study, or love to be happy. It is no exaggeration to say that things we do are all hopeful ways to reach happiness. The national ranking of happiness often manifests in the emotions of people living in the ranked countries and influences their economic policies. The constitutions of industrialized countries honor the human right of pursuing happiness. Happiness seems the ultimate destination of human life. However, the traditional approach to happiness is quite limited to analyze economic factors such as consumption, income, inflation, and GDP, although we all feel and recognize that happiness cannot be defined only by a set of economic variables. A long list of recent studies on social capital broadens the scope of the happiness equation by showing that social network and relationships are the essential elements of happiness. The present study systematically reviews and contrasts the happiness studies from two different analytical perspectives: economic and social. The World Happiness Report, the Gallup-Healthways Global Well-Being Index, and the OECD better life data all provide empirical evidence that social capital contributes to increasing happiness in addition to economic factors. A happy individual is likely to be a person who has sufficient income to meet basic needs and a network of good social support. This finding also suggests that policy makers build a stronger social network system that integrates healthcare, welfare, and human rights. Human-like life is composed of not only wealth but also mindful human network. We conclude the study by suggesting necessary changes in welfare policies and proposing relevant future research.