반응성 스퍼트링으로 형성된 ITO의 유전체 소성에 따른 특성변화

남상옥(Nam Sang-Ok),지성원(Chi Sung-Won),손제봉(Sohn Je-Bong),허근도,조정수(Cho Jung-Soo),박정후(Park Chung-Hoo) 대한전기학회 1997 대한전기학회 학술대회 논문집 Vol.1997 No.7

한국노인의 성별에 따른 신체활동과 건강관련 삶의 질과의 연관성

조강옥(Cho, Kang-Ok),남상남(Nam, Sang-Nam) 한국노년학회 2013 한국노년학 Vol.33 No.4

본 연구는 한국노인의 신체활동과 건강관련 삶의 질과의 연관성을 분석하여 노인의 건강관련 삶의 질을 향상시키기 위한 신체활동을 모색하기 위한 일환으로 수행하였다. 제 5기 국민건강영양조사(질병관리본부, 2010) 자료(raw data)를 제공받아 65세 이상의 3,076명의 노인들(남성 1,322명, 여성 1,754명)을 지난 1주일 동안의 고강도와 중강도 및 저강도의 신체활동 참여시간을 분석하여 건강관련 삶의 질의 하위 변인인 운동 능력, 자기관리, 일상 활동, 통증/불편, 불안/우울과 이를 지수로 환산한 EQ-5D index와의 성별에 따른 수준과 상관관계를 분석하였다. 분석결과, 남성 노인과 여성 노인은 고강도의 신체활동 실천율은 10.8%와 7.5%(p<.003), 중강도 신체활동의 실천율은 9.7%와 9.2%(p=.604), 저강도의 신체활동 실천율은 47.7%와 33.2%(p<.001)로 각각 나타났다. 건강관련 삶의 질 분석에서 -0.560~0.000의 수준에는 남성 노인은 0.2% 그리고 여성 노인은 0.5%로 나타났으며, 0.751~1.000의 수준에서는 남성노인은 87.2% 그리고 여성노인은 73.4%로 나타났다(p<.001). 건강관련 삶의 질과의 고강도 신체활동의 연관성 분석에서는 여성 노인은 신체활동 시간(r=0.062, p<.05)과 신체활동 실천율(r=0.051, p<.05)과 유의한 양의 상관관계를 보였으나, 남성 노인에게서는 유의한 상관관계가 나타나지 않았다. 한편, 저강도의 신체활동은 남성 노인과 여성 노인 모두에서 신체활동 시간(남성; r=0.138, p<.001, 여성; r=0.134, p<.001)과 신체활동 실천율(남성; r=0.110, p<.001, 여성; r=0.111, p<.001)과 유의한 양의 상관관계를 보였다. 이상의 결과들로 미루어 여성 노인은 고강도와 저강도의 신체활동이 그리고 남성 노인은 저강도의 신체활동이 건강관련 삶의 질의 개선에 긍정적인 영향을 미치고 있는 것으로 나타났다. 그러므로 한국 노인의 성별에 따른 건강관련 삶의 질 개선 및 향상을 위해서 저강도의 신체활동을 포함하는 운동 프로그램의 다양화가 필요하다고 사료된다. The purpose of this study was to examine the relationship between physical activity and health-related quality of life in 3,076 elderly people(1,322 males, 1,754 females) using the data from the 5th Korean National Health and Nutrition Survey according to gender. The study results show that 10.8% and 47.7% of males and 7.5% and 33.2% of females showed in the participation rate of high(p=.003) and low(p<.001) physical activity. Regarding the health-related quality of life, the range from -0.560 to 1.000 in males and females were 0.2% and 0.5% while the range from 1.751 to 1.000 showed 87.2% and 73.4%, respectively. In addition, high physical activity and health-related quality of life showed significant positive correlation in total activity minutes (r=0.062, p<.05) and participation rate of physical activity guideline(r=0.051, p<.05) in elderly women. Moreover, walking as a low physical activity showed significant correlation with the health-related quality of life in male and female subjects in total activity minutes(males; r=0.138, p<.001 vs. females; r=0.134, p<.001) and participation rate of physical activity guideline(males; r=0.110, p<.001 vs. females; r=0.111, p<.001). These results show that low physical activity for males and low and high physical activity for females can improvement the health-related quality of life in Korean elderly people.

육상 필드종목 유소년선수들의 신체적 특성 및 식사의 질 비교

조강옥 ( Kang Ok Cho ),남상남 ( Sang Nam Nam ),신현경 ( Hyung Kyoung Shin ) 한국운동영양학회 2010 Physical Activity and Nutrition (Phys Act Nutr) Vol.14 No.4

PURPOSE. This study analyzed physical characteristics and evaluated quality of dietary intake in junior field athletes according to their sports event. METHODS. Total 103 junior field athletes (57 boys, 46 girls) aged 11 to 15 years, were classified into male jumping players (MJ, n=27), female jumping players (FJ, n=30), male throwing players (MT, n=23) and female throwing players (FT, n=23) by their sports event and sex. RESULTS. MT exhibited significantly higher in height (p<.05), weight p<.001), BMI p<.001), lean body mass (p<.001) and % body fat (p<.001) than those of MJ. In addition, FT showed significantly higher in physical characteristics including height p<.0l), weight p<.00l), BMI (p<.001), lean body mass (p<.00l), % body fat (p<.001) than those of FJ. For comparison of estimated energy requirement (EER) and nutrient intake, MT and FT showed significantly higher intake of total energy (p<.001), carbohydrate (p<.001), protein (p<.001), lipid p<.001), and EER (p<.001) than those of MJ and FJ, respectively. The ratio of macro-nutrient intake appeared out of the appropriate range in MT. FJ and FT. In addition, energy and Ca of the nutritional adequacy ratio (NAR) in the all groups were assessed not adequacy. For correlation of EER with energy, there were significant correlations in MJ (r=.953, p<.001) and MT (r=.731, p<.001). However, there was no significant correlation between EER and energy in FJ and FT. CONCLUSiON. These results indicate that the all group`s dietary energy and Ca intake were not adequate for the junior field athletes. Therefore, optimal athletic nutritional planning based on individual EER and quality of dietary intake is needed to enhance athletic health and competition in Korean juvenile field athletes.

반응성 스퍼트링에 의한 ITO 의 형성과 유전체 소성공정중의 특성변화에 관한 연구

남상옥,지성원,손재봉,조정수,박정후 ( Sang Ok Nam,Sung Won Chi,Je Bong Sohn,Jung Soo Cho,Chung Hoo Park ) 한국전기전자재료학회 1997 한국전기전자재료학회 추계학술대회논문집 Vol.1997 No.1

농촌영유아의 영양상태(營養狀態)에 관(關)한 조사연구(調査硏究)

김경식,김방지,남상옥,최정신,Kim, Kyoung-Sik,Kim, Pang-Ji,Nam, Sang-Ok,Choi, Jung-Shin 대한예방의학회 1974 Journal of Preventive Medicine and Public Health Vol.7 No.1

The writers have conducted the investigation to assess the nutritional status of young rural Korean children aged from 0 to 4 years old in August 1971. The survey areas were Kaejong-myon. Daeya-myon, Okku-gun, Jeonra-bukdo, Korea. These survey areas were typical agricultural plain areas. The total numbers of children examined were 2,706 comprising 1,394 male and 1,312 female. The weight, height, and chest circumference of children were measured and means and standard deviations. were calculated for each measurement. In addition, the nutritional status of each child was classified by the four levels of malnutrition and the Gomez classification, The examination of red blood cell count, haematocrit value, and intestinal parasite infection were carried out at the same time. In general, recent work tend to suggest that environmental influences, especially nutrition, are of great importance than genetic background or other biological factors for physical growth and development. Certainly the physical dimensions of the body are much influenced by nutrition, particularly in the rapidly growing period of early childhood. Selected body measurements can therefore give valuable information concerning protein-calory malnutrition. Growth can also be affected by bacterial, viral, and parasitic infection. For the field workers in a developing country, therefore, nutritional anthropometry appears to be of greatest value in the assessment of growth failure and undernutrition, principally from lack of protein and calories. In order to compare and evaluate the data obtained, the optimal data of growth from the off-spring of the true well-fed, medically and socially protected are needed. So-called 'Standards' that have been compiled for preschool children in Korea, however, are based on measurement of children from middle or lower socio-economic groups, who are, in fact, usually undernourished from six months of age onwards and continuously exposed to a succession of infective and parasitic diseases. So that, the Harvard Standards which is one of the international reference standards was used as the reference standards in this study. Findings of the survey were as follows: A. Anthropometric data: 1) Comparing the mean values for body weight obtained with the Korean standard weight of the same age, the rural Korean children were slightly haevier than the Korean standard values in both sexes. Comparing with the Japanese children values, the rural Korean children were slightly haevier in male and in the infant period of female but lighter in female of the period of 1 to 4 years old than Japanese children. 2) Comparing the mean values for height obtained with the Korean standard height of the same age, the rural Korean children were taller than the Korean standard values except the second half of infatn period in both sexes. Comparing with the Japanese children, the rural Korean children were slightly smaller than Japanese children except the first half of infant peroid in both sexes. 3) Mear values of chest circumference of rural Korean children obtained were less than the Korean standard values of the same ages in both sexes. B. Prevalence of Protein-Calory Malnutrition: Children examined were devided into two groups, i. e., infant(up to the first birthday) and toddler (1 to 4 fears old). 1) Percentages of four levels of malnutrition: a) When the nutrtional status of each child was classified (1) by body weight value, the percentages for male and female of children attained standard growth were 52.8%(infant 83.3%, toddler 44.4%) and 39.7% (infant 74.5%. toddler 30.5%), the first level of malnutrition were 31.9%(infant 13.7%, toddler 36.9%) and 31.7%(infant 15.3%, toddler 36,0%), the second level of malnutrition were 12.3%(infant 1.7%, toddler 15.3%) and 23.3% (infant 7.7%, fodder 27.5%), the third level of malnutrition were 2.7%(infant 0.7%, toddler 3.2%) and 4.6%(infant 1.8%, toddler 5.3%) the fourth level of malnutrition were 0.3% (infant 0.7%, to