연구발표초록 ( 에너지 / 환경 ) : 고정층 유연탄 저온 열분해

송광섭,이재성 ( Kwang Seop Song,Jae Sung Lee ) 한국화학공학회 1992 춘계학술발표회 Vol.- No.-

10,000 Lux의 풀스펙트럼 조사와 저강도 유산소 운동이 흰 쥐의 혈중 지질에 미치는 영향

송광섭 ( Kwang-seop Song ) 한국운동생리학회(구 한국운동과학회) 2016 운동과학 Vol.25 No.2

PURPOSE: The purpose of this study was to investigate the effect of full spectrum and low intensity aerobic exercise on plasma lipid in rats. Aged 4 weeks. METHODS: Male sprague-Dawley (SD) rats were randomly assigned into four groups (n=9, in each group), control group (CG), exercise group (EG), full spectrum group (IG), and full spectrum+exercise group(EIG). Rats in EG were subjected to treadmill exercise (5 day/week, 30 min/day), IG rats exposure (5 days/week, 30 min/day, 10,000 Lux), EIG rats subjected to treadmill exercise in combination with exposure, and CG rats reminded sedentary over four weeks period. RESULTS: TC level was CG 131.71 mg/dL, EG 125.42 mg/dL, IG 126.22 mg/dL, EIG 114.50 mg/dL, there were significant differences among (F=5.139, p=.007). As a post-hoc result, CG, EG, IG, and EIG showed that a significant difference. TG level was CG 77.86 mg/ dL, EG 52.86 mg/dL, IG 65.43 mg/dL, EIG 58.75 mg/dL, there were significant differences among (F=3.317, p=.043). As a post-hoc result, CG, IG, and EG, EIG showed that a significant difference. HDL-C level was CG 84.57 mg/dL, EG 82.00 mg/dL, IG 82.14 mg/dL, EIG 77.63 mg/dL, there were not significant differences among (F=1.634, p=.207). LDL-C level was CG 31.57 mg/dL, EG 32.86 mg/ dL, IG 31.00 mg/dL, EIG 25.13 mg/dL, there were significant differences among (F=3.762, p=.023). As a post-hoc result, CG, EG, IG and EIG showed that a significant difference. CONCLUSIONS: It is concluded that (a) TC level was significantly reduced only in the EIG, (b) TG level was significantly reduced EG and EIG (c) HDL-C level was not statistically significant change, (d) LDL-C level was significantly reduced only in the EIG (F=3.762, p=.023).

초등학교 5, 6학년의 영양섭취량과 체력 및 신체조성의 년도 별 변화 연구

송광섭(Kwang Seop Song),권성진(Seong Jin Kwon),정상원(Sang Won Chung) 한국사회체육학회 2014 한국사회체육학회지 Vol.0 No.56

The purpose of this study is three years of nutritional intake and physical fitness, body composition changes by year will be to identify relevant. Through the school lunch nutritional intake diary, fitness and body composition data were collected through the PAPS. Nutritional intake is three years from fiscal 2010 to take advantage of the data, Fitness and body composition in the three years from fiscal 2011 to 1112 students were targeted using measured data. For learn yearly changes, performed One-way Anova and Duncan post-hoc was used. Nutrient supply, physical fitness and body composition in order to identify the relationship the correlation analysis was performed. As a result, The nutritional intake of carbohydrates, protein, fat, vitamin C, calcium, significant (p<.05) differences between years. Fitness is cardiovascular endurance, muscular strength, power showed a significant (p<.05) difference between the year. Physique and body composition were basal metabolism rate (BMR) and visceral fat area showed a significant (p<.05) differences between the year. The relationship of nutritional intake, physical fitness and body composition, energy and protein are flexibility, riboflavin is body water, protein, minerals, vitamin C and muscle mass are basal metabolic rate a showed significant(p<.05) that there is a correlation.

사춘기 남학생의 연간 발육량과 체력 및 비만율의 종단적 연구

송광섭(Kwang Seop Song),권성진(Seong Jin Kwon),권선옥(Sun Ok Kwon) 한국발육발달학회 2014 한국발육발달학회지 Vol.22 No.2

The purpose of this study is from the fifth grade to ninth grade to be compared to the height and weight, the amount of annual growth, physical fitness and obesity rates. City and county local middle school students were enrolled in man. Height, weight and physical fitness were collected through the health records. BMI(body mass index) and the amount of annual growth through new variables, height and weight were calculated. For learn the difference between the grade of height and weight, the amount of annual growth, physical fitness, performed One-way Anova and scheffe post-hoc was used. Learn to the difference between the grade in The distribution of obesity rates, Chi-square test was performed. As a result, the height of the sixth~seventh grade interval, the weight of the seventh~eighth grade Interval showed the most amount of growth, showed significant(p<.05) differences between the other Interval. Cardiovascular endurance, flexibility, muscular strength is highest in fifth, sixth grade, power is the highest in the eighth grade, showed significant(p<.05) differences between grade. Increased BM(body mass index)I goes up a grade, showed significant(p<.05) differences between grade. The distribution of the obesity rate increased by the higher grade. However, there was no statistically significant difference.

손보조하복강경부신절제술 초기경험

송광섭(Kwang-Seop Song),채영준(Young Jun Chai),백세현(Se Hyun Paek),권형주(Hyungju Kwon),김수진(Su-jin Kim),최준영(June Young Choi),구도훈(Do Hoon Koo),이규언(Kyu Eun Lee),윤여규(Yeo-Kyu Youn) 대한종양외과학회 2013 Korean Journal of Clinical Oncology Vol.9 No.2

Purpose: Laparoscopic adrenalectomy has been a standard method for adrenal gland tumors. On the other hand, hand-assisted laparoscopic adrenalectomy is an operative method which enables operator to use a hand to facilitate dissection and retraction. The aim of this study was to report initial experience of hand-assisted laparoscopic adrenalectomy and to evaluate potentialities for surgical application. Methods: Seven patients who underwent hand-assisted adrenalectomy from September 2010 to July 2013 were enrolled. Clinicopathological characteristics, intraoperative hemodynamic status, and parameters associated with postoperative recovery were reviewed. Surgical indications for hand-assisted laparoscopic adrenalectomy were right side adrenal tumors larger than 4 cm on preoperative computed tomography (CT) scan. Mean age was 36.9 years (range, 23 to 51 years) and there were 3 men and 4 women. Results: The mean size of adrenal tumor was 6.1±2.4 cm. Operation time was 119.4±29.7 minutes in average and mean blood loss was 142.9±109.7 mL. There were 4 patients with pheochromocytoma, one patient for each adrenocortical neoplasm, paraganglioma and lymphoma. Intraoperative hypertensive crisis were observed in 2 patients with pheochromocytoma and there was no intraoperative tachycardia crisis. Patients had first oral intake at 1.4±0.8 days in average and mean postoperative hospital stay was 3.4±1.3 days. There was no postoperative complication and mortality. The median follow-up was 12 months and there was no case with evidence of recurrence during the periods. Conclusion: In our initial experience, hand-assisted laparoscopic adrenalectomy was performed safely and effectively. Hand-assisted laparoscopic adrenalectomy might be an alternative to laparoscopic adrenalectomy for moderate sized right side adrenal tumors.

여자 중학생의 연간 발육량과 체력 및 비만율의 종단적 연구

송광섭(Kwang Seop Song) 한국발육발달학회 2016 한국발육발달학회지 Vol.24 No.1

The purpose of this study is from the first grade to ninth grade to be compared to the height and weight, the amount of annual growth, physical fitness and obesity rates. City and county local middle school students were enrolled in girl. Height, weight and physical fitness were collected through the health records. BMI(body mass index) and the amount of annual growth through new variables, height and weight were calculated. For learn the difference between the grade of height and weight, the amount of annual growth, physical fitness, performed One-way Anova and scheffe post-hoc was used. Learn to the difference between the grade in The distribution of obesity rates, Chi-square test was performed. As a result, the height of the third~fourth grade interval, the weight of the third~fourth grade Interval showed the most amount of growth, showed significant(p<.05) differences between the other Interval. Flexibility and muscular strength are the highest in fifth grade, cardiovascular endurance is the highest in eighth grade, power is the highest in the seventh grade, showed significant(p<.05) differences between grade. Increased BMI(body mass index), goes up a grade, showed significant(p<.05) differences between grade. The distribution of the obesity rate increased by the higher grade. However, there was no statistically significant difference.

남자 중학생의 PEI 수준에 따른 체력, 신체조성 및 식습관의 차이

송광섭(Kwang Seop Song),권성진(Seong Jin Kwon),권선옥(Sun Ok Kwon) 한국발육발달학회 2011 한국발육발달학회지 Vol.19 No.2

The purpose of this study was to assess the difference and correlations of physical fitness, body composition and eating habits by PEI grade of male middle school students. A analysis was conducted for determining PEI grade, fitness, body composition, eating habits. 459 male middle school students were divided into "1th grade", "2th grade" and "3th grade" based on physical efficiency index. The physical fitness test was performed using the following items: 50 m run, grip strength, trunk flexion. The body composition was assessed with the Inbody 330(biospace). Check items was body mass index(BMI), %fat, muscle mass(MM). PEI was assessed with the Xcoach(apex), checking for heart rate. Eating habits was using the questionnaire, this is composed by three sub facts(regular dietary life, balanced dietary life, dietary life & health). In physical fitness, only 50 m run showed significantly difference between 1,2 th grade and 3th grade. In body composition, BMI and %fat showed high grade group as low figure, muscle mass showed high grade group as high figure. The figure showed significantly difference between groups. In Eating habits high grade group as high figure, this showed significantly difference between groups. There were also an investigated relationships among PEI grade and physical fitness, body composition, eating habits. In the analysis of regression, PEI was affected by %fat, dietary life & health, grip strength.

트레드밀 운동과 밝은 빛이 흰쥐 뇌의 세로토닌 발현에 미치는 영향

권성진 ( Sung Jin Kwon ),송광섭 ( Kwang Seop Song ),권선옥 ( Sun Ok Kwon ) 한국스포츠정책과학원(구 한국스포츠개발원) 2014 체육과학연구 Vol.25 No.2

이 연구는 트레드밀 운동과 밝은 빛이 흰쥐 뇌의 세로토닌 발현에 미치는 영향을 조사하는데 그 목적이 있다. 수컷 흰쥐는 임의로 아홉 마리씩 네 집단(통제집단, 운동집단, 빛집단, 운동+빛집단)으로 분류하였다. 운동집단은 일주일에 5일, 하루에 30분씩 운동하였고, 빛집단은 일주일에 5일 하루에 30분씩 10,000 lux의 빛을 쬐었으며 운동+빛집단은 운동과 빛을 위 두 방식대로 복합처치 되었다. 실험기간은 4주간이며 통제집단은 아무런 실험처치 없이 사육되었다. 우리는 통제집단에 비해 나머지 집단에서 회봉선핵과 중뇌에서 세로토닌의 발현이 유의미하게 증가된 것을 알았다. 흥미로운 것은 세로토닌의 발현이 면역조직화학법에서 운동집단과 빛집단에 비해 운동+빛집단에서 유의미하게 증가된 것이고, 면역얼룩법에서도 유의미한 증가는 아니지만 증가의 양상을 보였다는 것이다. 결과적으로 트레드밀 운동과 밝은 빛은 뇌의 세로토닌 발현에 긍정적인 효과가 있음을 알 수 있었다. 그러므로 우리는 성장기에 밝은 빛을 쬐면서 운동을 하는 것은 뇌 활동에 도움이 될 것이라 제안한다. The main purpose of this study was to investigate the effects of treadmill exercise and bright light exposure on serotonin expression in rat brain. Male Sprague-Dawley (SD) rats were randomly assigned into four groups (n=9 in each group), specifically, control group (CG), exercise group (EG), light group (LG), and exercise+light group (ELG). Rats in EG were subjected to treadmill exercise (5 days/week, 30 min/day), LG rats exposed (5 days/week, 30 min/day, 10,000 Lux), ELG rats subjected to treadmill exercise in combination with exposure, and CG rats remained sedentary over a four-week period. We observed a significant increase in serotonin expression in the raphe obscurus nucleu and the midbrain of rats in EG, LG, and ELG, compared to CG. Interestingly, serotonin expression was significantly increased in ELG, compared to EG and LG in the raphe obscurus nucleu via immunohistochemistry. In the western blot, it showed a increased pattern in ELG, compared to EG and LG. The overall results showed that treadmill exercise and/or bright light had positive effects on serotonin expression in the brain. Therefore, we suggest that moderate exercise or exposure to bright light during a growth child may be beneficial in brain action.

지리산국립공원 연하천계곡 산림군집구조

조현서 ( Hyun Seo Cho ),송광섭 ( Kwang Seop Song ),한봉호 ( Bong Ho Han ),박은희 ( Eun Hee Park ) 한국환경생태학회 2000 한국환경생태학회지 Vol.13 No.4

아동들의 운동종목별 포지션에 따른 학습능력과 라이프스타일의 비교 및 연계성 연구

정상원(Sang Won Jung),송광섭(Kwang Seop Song) 한국사회체육학회 2014 한국사회체육학회지 Vol.0 No.56

This study was designed to compare relationship of learning ability and lifestyle according to exercise position of children. In this study, life style questionnaire and learning ability testpaper were used to study empirically relationship of lifestyle and learning ability according to exercise position of children. The 118 subjects were selected from 7 elementary school (soccer 28, volleyball 30, baseball 30). The 5% level of siginificance was used as the critical level for acception of the hypothesis in the study. On the basis of the results analyzed in this study, the conclusion could be drawn as follows. 1. The soccer, baseball, volleyball appeared to nonsignificance difference between exercise position and in the reasion ability of soccer, the midfield and offense group appeared to better than defense group after test (p<.05) and in the executive function of volleyball, the offense and center group appeared to better than setter after test (p<.05). 2. The midfield group of soccer appeared to excellent learning ability in almost all parts. The spatial ability appeared to high level points to order of defense, midfield , goal keeper, offense in soccer and outdfield, pitcher, infield, catcher in baseball and setter, center, offense in volleyball. But, appeared to nonsignificant difference. 3. The all lifestyle items of soccer and baseball group appeared to nonsignificant difference between exercise position. The volleyball group showed to significant difference in fashion, sport and after test the setter and center in fashion showed significant result point better than offense group. The center in sport lifestyle showed significant result point better than offense and setter group. 4. The goalkeeper showed significant relation in the positive lifestyle of achievement, selfcontrol, affirm, sport. 5. The pitcher and infield position of baseball group showed significant relation in achievement, selfcontrol, affirm, sport. brand.