• The Journal of Korean Physical Therapy
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• v.14 no.1
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• pp.169-176
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• 2002

The purpose of this study were to measured peak torque of lumbar extensor at various degrees and to compare with the choronic low back pain patients and healthy subjects back extensor peak torque. Research subject are fifty choronic low back pain patients and fifty healthy subjects are Dong-a university hospital visited to 2000, January since 1999, august none lumbosacral traumal past history and neurologic disorder that is twenty generation, thirty generation, forty generation, fifty generation, sixty generation in healthy subjects and twenty generation, thirty generation, forty generation, fifty generation, sixty generation in cause choronic low back pain patients. The result were as follows. 1. There were each generation choronic low back pain patients and healthy subjects back extensor peak torque are consideration (p<.05). 2. Twenty generation was all degree of angle in lumbar extention peak torque in choronic low back pain patients back extensor are lower than healthy subjects(p<.05). 3. Thirty generation was all degree of angle in lumbar extention peak torque in choronic low back pain patients back extensor are lower than healthy subjects(p<.05). 4. Forty generation was all degree of angle in lumbar extention peak torque in choronic low back pain patients back extensor are lower than healthy subjects(p<;.05). 5. Fifty generation was all degree of angle in lumbar extention peak torque in choronic low back pain patients back extensor are lower than healthy subjects(p<.05). 6. Sixty generation was all degree of angle in lumbar extention peak torque in choronic low back pain patients back extensor are lower than healthy subjects(p<.05).

• The Korean Journal of Rehabilitation Nursing
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• v.8 no.1
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• pp.13-19
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• 2005

Purpose: This study was aimed to identify the effects of group exercise on physiological functions in Elderly. Method: The design of research was one group pretest-posttest design. The subjects were sixty two elderly women persons over sixty years old to live in C-GUN, The exercise period was 12-weeks and frequency was three times per week. the exercise duration was sixty minites. In order to evaluate the effect of exercise, we measured %body fat, fat mass(FM), fat free mass(FFM), body mass index(BMI), body metabolic rate(BMR), Total Cholesterol(TC), Triglyceride(TG), high density lipoprotein-c(HDL-C), low density lipoprotein-c(LDL-C) before and after the 12 week's group exercise program. The data analyzed by the paired t-test using SPSS package. Result: There was significant difference in FFM(p=.000), BMR(p=.000), HDL-C(p=.010). There was no significant difference in weight(p=.122), %body fat(p=.062),, FM(p=.704), BMI(p=.136), TC(p=.125), TG(p=.064), LDL-C(p=.575) Conclusion: This group exercise for elderly women can be recommended as an effective nursing intervention for elderly women in a community.

• Journal of Sasang Constitutional Medicine
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• v.22 no.4
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• pp.40-48
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• 2010

1. Objectives Herbal Extracts are used in Korean Oriental Medicine clinics. The sixty eight kinds of single herbal extracts and fifty six kinds of mixed herbal extracts has been using since the first year of execution of Korean medicine national insurance policy in 1987. This paper was performed to make a guideline of using herbal extracts. Single herbal extracts and mixed herbal extracts were discussed and classified according to Sasang constition. 2. Methods The sixty eight single herbal extracts were classified into four categories according to Sasang Constitution and fifty six mixed herbal extracts were classified by six Korean oriental medical doctors. Mixed herbal extracts were considered in terms of drug roles[sovereign, minister, assistant and courier(君臣佐使)] or most included ingredient herb. 3. Results Sasang constitutions which were suitable for fifty six mixed herbal extracts were Soeumin(46.4%), mixed constitution(39.2%) and Soyangin(8.9%), Taeeumin(5.3%). Sasang constitutions which were suitable for sixty eight single herbal extracts were Soeumin(47.1%), Soyangin(32.4%) and Taeeumin(20.6%). 4. Conclusions The rate of Soeumin herbal extracts was the most highest among all constitutions. It is regarded that warming and enforcing herb medicine were most used in all prescriptions.

• Journal of Chest Surgery
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• v.32 no.11
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• pp.998-1003
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• 1999

Background: Bovine pericardium treated with glutaraldehyde(GA) is one of the most popular prosthetic materials. However, its late calcific degeneration after implantation results in early failure of the prosthesis. Therefore, we investigated the effects of combined treatment with sodium dodecyl sulfate(SDS) and glutamate on calcific degeneration of GA treated bovine pericardium. Material and Method: Sixty square-shaped pieces of bovine pericardia were fixed in 0.625% GA solution with 4g/L MgCl2.6H2O as a control group (group 1). Sixty pieces pretreated with 1% SDS (group 2) and sixty pieces posttreated with 8% glutamate (group 3) were also fixed in the same GA solution. Sixty pieces pretreated with 1% SDS and posttrated with 8% glutamate were also fixed in the same GA solution (group 4). After 1 month of fixation, the pieces were implanted into the belly of sixty Sprague-Dawley rat subdermally and were extracted 1 month, 2 months and 3 months after the implantation. With an atomic absorption spectrophotometry, we measured the calcium amount deposited. Result: The calcium deposition in 1 month was 2.01$\pm$0.13 mg/g in group 1, 1.45$\pm$0.31 mg/g in group 2, 2.49$\pm$0.15 mg/g in group 3 and 0.75$\pm$0.27 mg/g in group 4. In 2 months, it was 3.57$\pm$0.15 mg/g in group 1, 0.98$\pm$0.30 mg/g in group 2, 3.46$\pm$0.12 mg/g in group 3, and 1.48$\pm$0.39 mg/g in group 4, and 5.45$\pm$0.42 mg/g in group 1, 2.43$\pm$0.53 mg/g in group 2, 4.20$\pm$0.55 mg/g in group 3, and 1.02$\pm$0.27 mg/g in group 4 in 3 months. The calcium depositions in group 2 and 4 were less than those of group 1 and 3 in 1 month 2, months, and 3 months(p<0.01). The calcium depositions in group 1, 2 and 3 increased with time. However, they remained unchanged in group 4, which was statistically significant(p<0.01). Conclusion: Pretreatment with SDS is effective in reducing calcification of GA treated bovine pericardium, and the combined method of pretreatment with SDS and posttreatment with glutamate was more effective than the other methods.

• Journal of Chest Surgery
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• v.17 no.1
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• pp.26-31
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• 1984

From Jan. 1962 to Aug. 1983, one hundred patients with cyanotic heart disease underwent various palliative operations at the department of thoracic and cardiovascular surgery, S.N.U.H. In the period from Jan. 1962 to Dec. 1973, in which the open heart surgery was not routinely performed, sixty-two operations including 2 cases of second shunt operation were performed in sixty patients, and all of them were tetralogy of Fallot except three cases. Various palliative procedures such as Glenn, Brock, Waterston and Blalock-Taussing operation were used in this period with overall mortality rate of 16%. In the period from Jan. 1980 to Aug. 1983, forty patients with cyanotic heart disease were operated and majority of them was complex anomalies. Only Blalock-Taussing operation was used in this period with a mortality rate of 20%. These two groups of patients were compared according to age, diagnosis and results of operations, and it appears that Blalock-Taussing operation is effective palliation for patients with cyanotic heart disease, especially with complex anomaly, with an acceptable mortality.

• Journal of Agricultural Extension & Community Development
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• v.8 no.2
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• pp.245-261
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• 2001

The consulting industry had enjoyed growth rates over the past 20 years which show no signs of slowing in their momentum. Since 1995, it began to discuss institutionalization of consulting in the agricultural sector in Korea. Rural Development Adminstration has launched farm management consulting project by means of benchmarking for farming innovation in 1988, which consists of establishing consulting team, developing standard diagnosis form of sixty crops and materials, training consultants, having various public relations, and making information systems. Until October, 2001, sixty seven thousands of farmers have benefited on this project. It is now appreciated as a alternative for new agricultural extension approach. Analyzing the changes of farm management practice level through consulting shows improvement, which data have been stored in web database. It is expected that farm management consulting project be main stream of agricultural extension in this country.

• Journal of the Ergonomics Society of Korea
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• v.29 no.3
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• pp.331-336
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• 2010

The purpose of this study was to identify the effect of the craniocervical posture on swallowing and hyoid bone movement with sitting posture in wheelchair, and to provide basic data for developing a treatment program for dysphagia. A total of sixty healthy adults without a history of dysphagia who were guardians or care assistants of inpatients at Hospital K underwent video fluoroscopy performed by physiatrists from April to July 2009. The results of the fluoroscopy were analyzed based on the measurement of hyoid bone movements. The hyoid bone movement(horizontal, vertical, and diagonal) was significantly high in the neutral craniocervical, chin-tuck, and sixty degrees extension postures, in descending order(p<.05). It was found that the neutral craniocervical posture is the most effective posture for hyoid bone movement with sitting posture in wheelchair.

• Journal of the Korean Home Economics Association
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• v.32 no.5
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• pp.143-152
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• 1994

To investigate the changes of taste perception by aging, sixty one healthy elderly people and sixty five young adults were participated in the study. Most preferred levels of salt sour and sweet taste were chosen in bean sprout soup radish salad and yaksing respectively. Threshold levels of each taste were also chosen in NaCl solution for salt taste in citric acid solution for sour taste and in sucrose solution for salt taste, in citric acid solution for sour taste and in sucrose solution for sweet taste. The results are as follow: 1.Most preferred salt concentration in bean sprout soup was significantly higher in the elderly than in the young adults(p$\leq$0.001). There was no difference in sour taste preference of radish salad in both age groups. Most preferred sweetness in yacksig was significantly higher in both elderly men and women(p$\leq$0.001) 2. Threshold levels of salt and sweet taste were significantly higher in the elderly (p$\leq$0.001) However there was no difference in threshold level of sour taste in both age groups.

• Korean Journal of Veterinary Service
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• v.17 no.3
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• pp.181-189
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• 1994

Sixty-three Salmonella Cultures were isolated from 600 msenteric lymphnodes and 600 rectal contents of apprently healthy pigs slaughtered at abattoris in Hapchun, changnyong, Keochang. The result observed were summaried as follows ; 1. Fifty-nine out of sixty-three cultures were serotyped and Salmonella enteritis(20 cultures) 2. Was found to be the most predominant serotpye. The remainder comprised of 15 serotypes were ; S. typhimuriu, S. derby, S. wagenia, S. infantis, S. thompson, S. tennessee, S. mission, S. anatum, S. give, S. nuwlands, S. newingtion, S. newhaw, S. neumuenstes, S. senftenberg, S. gbana 3. The antibiotic susceptibility of 9 were ; Baytril, Streptomycin, Cephalothin, Ampicillin, Tetracycline, Sulfadimethoxine, Rifampicin, Gentamicin, Kanamycln.

• Asian-Australasian Journal of Animal Sciences
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• v.16 no.3
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• pp.403-408
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• 2003

The study investigated the lipid metabolism of Tsaiya ducks under fasting and ad libitum feeding conditions. Sixty Tsaiya ducks in their growing period (8-12 wk-old) and sixty Tsaiya ducks in their laying period (26-30 wk-old, 10-14 weeks after the onset of laying) were randomly divided into ad libitum feeding and 3-day fasting groups. The activities of lipid metabolism related enzymes were determined. Experimental results indicated that fasting depressed the activities of lipogenesis related enzymes such as fatty acid synthetase and NADP-malic dehydrogenase in both periods (p<0.05). Fasting also increased the activities of liver fatty acid $\beta$-oxidation enzymes (p<0.05). However, the activities of lipoprotein lipase in adipose tissue, heart and ovarian follicle in both periods and the hormone-sensitive lipase of adipose tissue in the growing period were decreased by fasting (p<0.01).