• Title/Summary/Keyword: Total body score

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Developing an Biomechanical Functional Performance Index for Parkinson's Disease Patients (한국형 파킨슨 환자의 역학적 기능수행지수 개발)

  • Shin, Sunghoon;Han, Byungin;Chung, Chulmin;Lee, Yungon
    • Korean Journal of Applied Biomechanics
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    • v.30 no.1
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    • pp.83-91
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    • 2020
  • Objective: The study aimed to develop a functional performance index that evaluates the functional performance of Parkinson's patients, i.e., to integrate biomechanical measurements of walking, balance, muscle strength and tremor, and to use multiple linear regression with stepwise methods to identify the most suitable predictors for the progression of disease. Method: A total of 60 subjects were tested for sub-variables of four factors: walking, balance, isometric strength and hand tremors. Potential independet variables were extracted through correlation analysis of the sub-variables and dependent variables, Hoehn & Yahr scale. And then, a stepwise multiple regression analysis using the potential independent variables was performed to identify predictor of Hoehn & Yahr scale. Results: First, the results of the study showed that physical composition and gait had a relatively more correlated with the progression of the disease, compared to balance and hand tremor. Second, Parkinson's functional performance is characterized by dynamic pattern of walking, such as foot clearance and turning angle (TA) of walking, and a high-explained regression model is completed. Conclusion: The study emphasized the importance of walking variables and body composition in minor pathological features compared to Parkinson's patient's balancing ability and hand tremor. Specifically, it revealed that dynamic walking patterns functionally characterize patients. The results are worth considering when assessing functional performance related to the progression of the disease at the site.

The Impact on the Musculoskeletal Symptoms of the Warehouse Employees's Work-related Characteristics and Job Stress (물류창고 종사원의 작업 관련 특성과 직무 스트레스가 근골격계 자각증상에 미치는 영향)

  • Lee, Jin-Hee;Jung, Hye-Sun;Lee, Hyun-Ju
    • Korean Journal of Occupational Health Nursing
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    • v.26 no.3
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    • pp.133-141
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    • 2017
  • Purpose: The purpose of this study was to identify the relationship between work-related characteristics and job stressors and the factors influencing musculoskeletal symptoms of the warehouse employees. Methods: The research was a cross-sectional, descriptive study. Data were collected from 319 warehouse employees who agreed to participate in the study by using self-report questionnaires. Data were analyzed using descriptive statistics, $x^2-test$, and logistic regression analysis (SPSS 18.0). Results: The overall prevalence of musculoskeletal symptoms was 37.6%. The logistic regression analysis revealed a posture that renders fatigue or pain, repetitive work, and a higher total score of job stressors as the risk factors for musculoskeletal symptoms in many body parts. Conclusion: Employers should plan to educate employees who work in warehouses about the correct working posture to prevent musculoskeletal diseases, stop repetitive work, and manage job stressors.

CARCASS QUALITY TRAITS AMONG CROSSES OF ANGUS, SANTA GERTRUDIS AND GELBVIEH BEEF CATTLE

  • Khan, R.N.;Benyshek, L.L.
    • Asian-Australasian Journal of Animal Sciences
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    • v.6 no.2
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    • pp.219-223
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    • 1993
  • A total of 333 calves were evaluated for carcass quality traits including: dressing percentage (DP), yield grade (YG), marbling score (MS), fat thickness (FT) and percent body fat (PF). Mating types included straightbred Angus (A) and Santa Gertrudis (S), the reciprocal crosses of these two breeds and Gelbvieh (G) ${\times}$ Angus. The year of birth, slaughter group and dam breed were found to have greatly influenced DP. Mating types had no effect on DP. For YG, sire breed, sire within sire breed and slaughter group were important. Crossbreds of A ${\times}$ S had the highest YG followed by A purebreds. Crossbreds of G ${\times}$ A had the lowest YG. Sire breed, dam breed and the slaughter group has significantly affected the MS. Sire breed, sire nested within sire breed and slaughter group were found to have greatly influenced the FT. Sires and dams of A produced the greatest FT while sires of G produced the lowest. Slaughter group 2 (slaughtered at 433 days of age) had a greater FT than group 1 (slaughtered at 393 days of age). For PF, sire breed, sire within sire breed, dam breed and slaughter group had significant effects. A purebreds had the largest PF while S purebreds and G ${\times}$ A crosses had the least.

Effects of Different Oil Sources and Vitamin E in Breeder Diet on Egg Quality, Hatchability and Development of the Neonatal Offspring

  • An, S.Y.;Guo, Yuming;Ma, S.D.;Yuan, J.M.;Liu, G.Z.
    • Asian-Australasian Journal of Animal Sciences
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    • v.23 no.2
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    • pp.234-239
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    • 2010
  • Effects of polyunsaturated fatty acid (PUFA) and vitamin E (VE) supplementation in the diet of breeder hens on the egg quality and hatchability, lipid peroxides of the egg yolk, and development of the newly-hatched offspring chicks were investigated. A total of 800 Avian 48, 28 wk-old broiler breeders were assigned randomly to 4 groups with 4 replicates of 45 females and 5 males. Each group was fed one of the following four diets with different oil sources and levels of VE: corn oil (CO), fish oil (FO), CO+VE and FO+VE. The results showed that: i) Addition of FO in the breeder diet reduced the whole egg weight, yolk weight, albumen weight, yolk color score and neonatal offspring chick body weight without affecting the hatchability as compared to the CO treatment. ii) Addition of VE efficiently reduced the lipid peroxides of egg yolk from hens fed diets containing FO. iii) VE in the breeder diet significantly promoted the development of liver and heart of the chick offspring.

Leptin, adiponectin levels, and thyroid hormones in normal and obese dogs

  • Lee, Sun-Hee;Lim, Soo-Jung;Park, Hyung-Jin;Song, Kun-Ho
    • Korean Journal of Veterinary Research
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    • v.54 no.3
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    • pp.165-169
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    • 2014
  • The present study compared leptin, adiponectin, and thyroid hormone concentrations in normal and obese dogs, and evaluated the association between leptin and adiponectin concentrations and thyroid function. The serum leptin, adiponectin, thyroid-stimulating hormone (TSH), total thyroxine (tT4), free thyroxine (fT4), triiodothyronine (T3), and cortisol concentrations were measured in 18 normal dogs (body condition score [BCS]: 4-5/9) and 16 obese dogs (BCS: 8-9/9). Leptin and T3 concentrations were higher in the obese group than the normal weight group (p < 0.01 and p < 0.05, respectively). In both groups, the T3 and leptin concentrations were correlated (r = 0.370, p < 0.05), as were the TSH and fT4 and adiponectin concentrations (r = -0.373, p < 0.05 and r = 0.369, p < 0.05, respectively). In the normal weight group, the TSH and fT4 concentrations were correlated with the adiponectin concentrations (r = -0.528, p < 0.05 and r = 0.482, p < 0.05, respectively). The results of the present study suggest that leptin and T3 concentrations are significantly higher in obese dogs than normal weight dogs, and the serum T3 and leptin concentrations are positively correlated.

The Effects of Different Housing with Automatic Feeder on Sow Performances and Growth Performances of Piglets during Gestation (자동급이기를 활용한 군사 사양이 모돈의 번식능력과 자돈의 성장능력에 미치는 영향)

  • Lee, Jun-Yeob;Jeon, Jung-Hwan;Kim, Hycuk-Joo;Song, Jun-Ik
    • Journal of Animal Environmental Science
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    • v.19 no.2
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    • pp.141-148
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    • 2013
  • This study was conducted to evaluate the effect of different housing systems on the performances of sows and their piglets during gestation. A total of 90 sows (Landrace ${\times}$ Yorkshire) were employed into 3 experimental farms to give 3 treatments, stall housing, group housing in either slatted floor or litter floor. Individual sow was used as an experimental unit. Group housed sows were fed with electronic sow feeder during gestation. Performance measures were taken on sows and piglets. Back-fat thickness and body condition score of sows were not affected by housing systems for pregnant sows. There was no difference of estrus interval of pregnant sows between housing systems. The lower number of still-birth was observed in group housing type. The number of wounded sows in slatted floor was remarkably increased compared with sows in litter floor. This study showed that the housing systems could fairly impact sow and piglet performances.

A Survey on Uses, Preference and Recognition of Apple (사과의 이용실태, 기호도 및 인식에 대한 조사연구)

  • Choi, Young-Hee;Lee, Su-Jin
    • Journal of the Korean Society of Food Culture
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    • v.20 no.2
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    • pp.204-213
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    • 2005
  • This study was focused on the analysis of questionnaire that surveyed the uses, preference and recognition on apple. The subjects of this study consisted of 452 female(married 238, unmarried 214) in Daegu area. Among those respondents, 49.1% answered that they ate apple after dinner. Respondents preferred as purchase place fruits store(34.5%), traditional market(22.6%), and big discount store(21.7%), in order. Taste(46.0%) was the most important as purchase criterion. 49.1% of respondents preferred small amount below 2-3kg every one purchase. In preference survey on apples, 80.5% of total subjects responded 'like' or 'very like', and 73.6% of those subjects who favorably responded liked the 'taste' of apples. The preference survey study on apple foods revealed that respondents preferred the most apple juice(M=3.47), fellowed by apple jam(M=3.35) and apple vinegar(M=3.21). On the other hand, apple bab(M=2.29) and apple jook(M=2.23) had the most low preference score. The recognition survey study on apple revealed that respondents knew relatively well the followings: apple is natural food(M=4.25), apple is good for body and apple is good for beauty(M=4.20). Respondents required apple to be fresher(41.0%) and taster(37.4%). 89.4% of respondents expected that consumption of apples would be increased or maintain at the present level.

Comparison of benefit sought and makeup behaviors based on fashion leadership and appearance interest (유행선도력과 외모관심도에 따른 추구혜택 및 화장행동 비교)

  • Bae, Eunjung;Sung, Heewon
    • Journal of Fashion Business
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    • v.17 no.4
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    • pp.107-123
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    • 2013
  • This study identified market segments by fashion leadership and appearance interest and compared each group in clothing benefits and makeup benefits pursued as well as makeup behaviors. The data were collected from 20~30 women during September, 2012, and a total of 302 surveys were analyzed. About 46.5% was in their twenties, and more than 39% was students and 35.4% was office workers. Findings were as follows. First, according to fashion leadership and appearance interest, three groups were identified, fashion leader group, appearance interest group, and uninterested group. Second, uninterested group showed the oldest average age among three groups. Fashion leader group showed the higher proportion of students and professional. Third, fashion leader group showed the highest mean score of self-esteem, while uninterested group showed the lowest level. Fourth, fashion leader group pursued attractive body image, social benefit, and individuality for clothing benefits, while uninterested group valued convenience. Fifth, with respect to makeup benefits pursued, fashion leader group presented a high level of esthetic, self-confidence, and functional pursuit, whereas uninterested group showed the opposite. Sixth, respondents tended to depend on internet most as cosmetic information sources, followed by family/friends, and magazine in order. Implications for cosmetic business were provided.

A Comparative Study on Food Habits and Nutrient Intakes among High School Students with Different Obesity Indexes Residing in Seoul and Kyunggi-do (서울과 경기지역 고등학생의 비만도에 따른 식생활 요인과 영양섭취 상태에 관한 연구)

  • 이명숙;승정자;성미경;최미경;이윤신;조경옥
    • Korean Journal of Community Nutrition
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    • v.5 no.2
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    • pp.141-151
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    • 2000
  • The purpose of this study was to compare food habits and nutrient intakes among high school students with different obesity indexes who are residing in Seoul and Kyunggi-do. a total of 533 subjects were assigned to one of the following groups based on BMI : underweight, normal-weight and overweight. Food habits and nutrient intakes were evaluated based on questionnaires and 24hr-dietary record. The results were as follows. There was no significant differences in the general environmental characteristics of subjects with different BMI. However, the father\`s BMI was significantly higher in overweight female students compared to underweight or normal weight subjects. The menarch age was significantly decreased as the obesity increased. The self-satisfaction score for physical type was decreased as the BMI increased. The overweight group skipped dinner more frequently the other groups among male students. There was no significant difference in the scores of nutrition knowledge, nutritional attitude, and self -satisfaction of subjects with different BMI. The nutrient intakes of overweight group were the lowest among the three groups. In conclusion, obesity among female students may be related to family member\`s obesity. Also overweight students tend to have lower self satisfaction for their body image and undesirable food habits. Therefore, proper nutrition education is required to maintain desirable food habits for overweight students.

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Common functional Problems during Pregnancy and Association with Nutritional Status and Weight of Newborns (임신기의 입덧 및 변비 증상과 임신부의 영양상태 및 신생아 체중과의 관계)

  • 최봉순;이인숙;신정자;박명희;정효지
    • Korean Journal of Community Nutrition
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    • v.8 no.2
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    • pp.138-148
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    • 2003
  • Morning sickness during pregnancy is a very common functional problem with different kinds of symptom, but little data are available concerning the nutrition intervention program fur pregnant women in local area. A total of 152 pregnant women who had experienced morning sickness were surveyed to investigate the relationships between morning sickness, nutrient intakes and pregnancy outcome. The results showed that prevalent symptoms were nausea (68.4%), heartburn (59.2%), morning sickness (48.7%), vomiting (42.1%), and constipation (44.7%). The onset of the symptom occurred during the first 3 months (9.3 $\pm$ 2.3 weeks) ; 21.1% of the subjects was experienced two symptom at the same time. This significantly correlated with vomiting (p < 0.01), nausea (p < 0.001), morning sickness (p < 0.001), and heartburn (p < 0.01) with pregnancy weight. There were also correlations between the four symptoms and nutrient intakes. Mean birth weight of 21 newborns was 3.06 $\pm$ 0.42 kg, and the one and five minutes of Apgar scores were 7.74 $\pm$ 0.99 and 8.84 $\pm$ 0.69, respectively. There were negative correlations between vomiting and pregnancy outcomes (p < 0.05). Our data support that morning sickness, especially vomiting during pregnancy is associated with Apgar score and body weight of newborn. (Korean J Community Nutrition 8(2) : 138~148, 2003)