• Asian-Australasian Journal of Animal Sciences
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• 제25권9호
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• pp.1338-1350
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• 2012

This review focuses on the nutritional effects from birth until age at first calving on growth, mammary developmental changes, and first-lactation milk yield in heifer calves. The advancement in the genetic potential and the nutritional requirements of the animals has hastened the growth rate. Genetic selection for high milk yield has suggested higher growth capacity and hence increasing nutritional inputs are required. Rapid rearing by feeding high energy or high concentrate diets not only reduces the age of sexual maturity but also lowers the time period of attaining the age of first calving. However, high energy diets may cause undesirable fat deposition thereby affecting future milk yield potential. Discrepancies exist whether overfed or overweight heifers at puberty can influence the mammary development and future milk yield potential and performance. The data on post-pubertal nutritional management suggested that body weight at calving and post-pubertal growth rate is important in first lactation milk yield. There is a continuous research need for strategic feeding that accelerates growth of dairy heifers without reduction in subsequent production. Nutritional management from birth, across puberty and during pregnancy is critical for mammary growth and for producing a successful cow. This review will mostly highlight studies carried out on dairy breeds and possible available opportunities to manipulate nutritional status from birth until age at first calving.

• Journal of Acupuncture Research
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• 제28권6호
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• pp.27-34
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• 2011

Objectives : The purpose of this study was to examine the effect of thread-embedding therapy against partial obesity. Methods : 9 women from 20 to 30 with partial obesity were treated with thread-embedding therapy and then surveyed satisfaction, reaction after treatment and whether they were re-treated or not. The results of before and after treatment were compared with physical measurement, body composition tests and fat thickness measured by ultrasound. Results : The satisfaction of patients was high and side effects were pain, bruises and unnaturalness of action, but 8 of 9 patients wanted to re-treatment. The effect of thread-embedding therapy against partial obesity was continuous and was most pronounced during the first week. Conclusions : Thread-embedding therapy may be useful to reduce partial obesity without different treatments of obesity, diet, exercise etc.

• 대한간호학회지
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• 제35권6호
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• pp.1054-1062
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• 2005

Purpose: The purpose of this study was to develop and to evaluate a health promotion program for elderly. Method: Subjects were 63 elderly women (experimental group:33, control group:30). The study was a nonequivalant control group pretest-posttest design. The data was analyzed with an SPSS Window program, then the data was computed for the purpose of each study. Result: 1. In designing the program, the experimental group was given health education - 2 times per week, for 8 weeks - and they participated in recreation programs and stretching exercises five times a week. 2. Stretching exercises including health education, significantly affected the total Cholesterol, HDL-cholesterol, triglycerides, health behavior and self-efficacy. 3. The body fat weight was not significantly affected by the stretching exercises. Conclusion: This program was tested to promote the health of elderly and verified as an effective nursing intervention program, because the outcome of this program ascertains that this program enhances self efficacy of exercise, reduces Cholesterol and triglyceride levels' Increases HDL-cholesterol, and helps promote the understanding of heath behavior.

• Asian Pacific Journal of Cancer Prevention
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• 제13권11호
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• pp.5695-5699
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• 2012

We investigated the relationships between demographics, lifestyle characteristics, and serum total prostate specific antigen (PSA) concentration and examined the population-based distribution of total PSA by age among 2,246 Korean men with a median age of 45 years. We obtained data about demographic and lifestyle characteristics based on self-reporting using a quetionnaire. We also performed physical examinations, anthropometric measurements, and biochemical measurements. The PSA concentration increased with age and there was a significant difference in total PSA concentration between the age groups of 21-60 years and >60 years. Age >60 years, height ${\geq}1.8$ m, a low frequency of alcohol consumption, and taking nutritional supplements showed a significantly increased odds ratio for increased PSA when 3.0 ng/mL was chosen as the PSA cut-off level. Smoking status, BMI, percent body fat, diabetes mellitus, fatty liver, herbal medicine use, vitamin use, and diet were not significantly associated with total PSA regardless of the cut-off level. When interpreting a single PSA test, height, alcohol consumption, and nutritional supplement use should be considered, in addition to age.

• 복식문화연구
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• 제5권3호
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• pp.159-175
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• 1997

The purpose of the study is to analyze the pattern of human developmental growth with empirical anthropometric data for the establishment of the sizing system of junior high school student\`s uniforms. The sample size was 881 boys and 762 girls between age 12 and 14. An anthropometric database used for this study was the 1992 national anthropometric survey of Korea. The result obtained are as follows ; 1. Several items of anthropometric data on junior high school students students showed significant differences in accordance with age and sex. In the meantime, there was no difference on the item of height under the age of 12 between sex, however, significant difference on that age of 13 or over. The hip girth was the biggest growth rate among tyhe item of girth. The somatotype of boys is straight, while girls\` shows a curved line. The bodytype of girls shows slim waist, fat belly and hip girth. 2. The result of factor analysis indicated that the first factor was composed with girth, depth and width-measures, and the second factor of height, length-measures. The third factors were consisted of items of representing bodytype of trunk, and the fourth, bodytype of lower part of trunk. 3. The result of cluster analysis indicated that boys were sybdivided into 3 types and girls 4 types.

• Asian-Australasian Journal of Animal Sciences
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• 제19권4호
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• pp.468-474
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• 2006

Real time ultrasound data was generated on 10,596 live Hanwoo cows to study genetic variation on ultrasonic beef quality traits and to assess the best model to estimate genetic parameters on these traits. Pedigree stacking and data validation was done using the SAS statistical software and the genetic parameter estimates were obtained by EM-REML algorithm. Out of the five different multi-trait mixed animal models constructed, the optimal model included fixed effects of herd, year-season-appraisal, body condition score, linear and quadratic covariates for chest girth, the linear covariate effect of age and the random animal and residual effect of the five models studied. The heritability of longissimus muscle area (LMA), $12^{th}$ rib measurement of back fat thickness (BF) and marbling score (MS) was 0.11, 0.17 and 0.15, respectively. Genetic correlation of LMA vs. BF, LMA vs. MS and BF vs. MS was -0.15, 0.06 and 0.61, respectively. The results showed presence of genetic variation in these ultrasonic beef quality traits in Hanwoo cows and suggest that the selection of Hanwoo cows may be possible by performing ultrasonic scans on live animals, which will ultimately be helpful in reducing the generation interval and the cost of selection procedure.

• Fisheries and Aquatic Sciences
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• 제18권3호
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• pp.333-339
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• 2015

Red lip mullet Chelon haematocheilus (body weight = $468{\pm}91g$) which became sick during an outbreak of disease at mariculture facilities at Cheonsu Bay, Korea, during July-August 2013, were examined to identify the cause of the disease. Diseased mullets displayed green liver syndrome, and Lactococcus garvieae were isolated from their internal organs. Argulus sp., Trichodina sp., and/or Vibrio spp. were also discovered in some infected fish. Histopathological examination revealed that fatty liver syndrome with hepatocyte degeneration, reflected in heterokaryons, inflammatory lesions, and melanomacrophage centers ($MMC_S$), had caused fibrosis around the kidney, spleen, and blood vessels. After the outbreak, visceral fat and green liver syndrome in the mullets were consistently observed throughout the year in the same mariculture facilities, indicating that the cultured mullets suffered a chronic metabolic disorder. Although Vibrio spp. were also isolated from some individuals, L. garvieae, which is known to be a causative agent of red lip mullet mortality, was isolated from all diseased individuals. This is the first report of L. garvieae infection in cultured red lip mullet.

• 대한지역사회영양학회지
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• 제4권2호
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• pp.149-156
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• 1999

This study was due to investigate the dietary intakes, serum lipids and other hematological indices in female adolescent smokers. The subjects were 85 smokers, whose average pack-year(smoking years on the basis of one pack of cigarettes per day) was 1.26 and 87 nonsmokers who were female high school students in Seoul. An anthropometric measreument was performed and % body fat was also analyzed by the Bioelectrical Impedance Fatness Analyzer(GIF-891). Dietary intakes and food habits were examined through questionnaires and nutrient intakes were analyzed by the Computer Aided. Nutritional analysis program for professional(CAN-pro). Serum TG, HDL-cholesterol and total-cholesterol levels were measured with test kits. Serum glucose, albumin, GOT and GPT were measured by automated dry chemistry system, SPOTCHEM 4410. Hemoglobin, hematocrit, RBC, WBC and MCV were determined by Semi Automated Microcell Counter(F-520). All data were statistically analyzed by SAS PC package program. There was no significant difference in the anthropometric measurements between smokers and nonsmokers. The caloric intake in adolescent smokers tended to be higher than that of nonsmokers but the difference was not statistically significant. In addition, there was no significant difference between smokers and nonsmokers in biochemical indices. Analysis of serum lipids showed that the serum levels of total-cholesterol and LDL-cholesterol of nonsmokers were unexpectedly significantly higher(p<0.05) than those of smokers. Overall results indicate that smoking itself with short pack-year in healthy female adolescent did not seem to influence apparent health and nutritional status.

• 동아시아식생활학회지
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• 제16권4호
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• pp.399-407
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• 2006

We evaluated the effects of butterbur (Petasites japonicus Maxim) addition to the diet on lipid profiles and antioxidant biomarkers such as total glutathionine, TBARS value, carbonyl value, GPx, GR, SOD and paraoxonase activity in the plasma or liver of mice. The distribution of body fat deposition, total cholesterol (TC) contents, and atherogenic index in the plasma were significantly decreased in the butterbur group. The levels of GSH and the activity of GR and SOD were significantly higher in the liver of the butterbur group than in that of the control group. Lipid oxidation of the liver and kidney and protein oxidation of the liver and heart were decreased in the butterbur group. Additionally, the DNA damage, as determined using the comet assay (single cell gel assay) with alkaline electrophoresis and as quantified by measuring the tail length (TL), was decreased in the butterbur group. The results of the present study showed that a diet with added butterbur exerts degenerative disease-protective effects on oxidative DNA damage and lipid peroxidation.

• 패션비즈니스
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• 제10권1호
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• pp.31-40
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• 2006

We studied relation between the clothing pressure applied by types of brassiere, postures, feeling of tightness. The main results were summerized as follows; 1. The research subjects of this study were 9 who rate of body fat was borderline and degree of fatness was normal. As a result of clothing pressure, the most prefered value was $36.86g/cm^2$ on sensor 2 in standing position and the next was $34.76g/cm^2$ on sitting position. Furthermore, The maximum value of sensor 2 was $59.08g/cm^2$ (in standing), $57.93g/cm^2$ (in sitting). On the other hand, The average clothing pressure of bra C type was $23.67g/cm^2$ 2. The study of feeling of tightness applied by bra type was high in order of C