• 한국전문물리치료학회지
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• 제1권1호
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• pp.35-46
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• 1994

The purposes of this study were 1) to determine the relationship between antigravity control(supine flexion and prone extension) and postural control(static and dynamic balance) by age, 2) to determine the quality of antigravity and postural control, and 3) to determine whether sex difference correlates with differences in antigravity and postural control in young normal children. We tested 120 children aged 4 to 7 years. The study results showed a significant relationship between antigravity and postural control by age. Quality scale measurements(r=0.90) indicated that the children in this study had not yet developed full antigravity or postural control. The study results revealed differences between sexes(f>m in 5 of 7 tests) and a significant relationship by age in antigravity and postural control.

• International Journal of Industrial Entomology and Biomaterials
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• 제1권1호
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• pp.25-28
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• 2000

A comprehensive study on daily pupal weight loss due to histolysis and histgenesis in Bombyx mori Linn., has been undertaken. The percentag of pupal weight loss in the male pupa is higher than the female, conforming that the female pupa require more energy in the form of less pupal weight loss for ovipositional activities. The regression equation clearly shows higher percentage loss of daily pupal weight in male than female with respect to age and, this is also evident from the slope of the regression line. Moreover, analysis of the coefficient of correlation shows that the weight loss of pupa is directly correlated with the age rather than climatic parameters under which the pupa dwells.

• 수면정신생리
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• 제17권1호
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• pp.28-33
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• 2010

목 적: 근무패턴 중 일반적인 생리 스케줄에 반한 교대순환근무가 개인의 신체적, 정신적 건강을 위협한다는 고민은 계속되어 왔다. 본 연구에서는 대표적인 교대순환근무가 이루어지고 있는 경찰 공무원을 대상으로, 주간고정근무자와 비교하였을 때 교대순환 근무자에서 수면의 질, 직무스트레스, 사건충격척도, 우울증상에 있어 차이가 있는지를 조사해 보고자 하였다. 방 법: 일 도시 지역 경찰공무원 1,145명(남성 1,040명, 여성 105명)을 대상으로 하였다. 연구 대상자들의 일반적 특성으로 근무 형태를 비롯한 사회 인구학적 정보를 조사하였고, 지난 한달 동안의 수면의 질(Pittsburgh Sleep Quality Index; 이하 PSQI), 직무스트레스척도(Korean Scale of Occupational Stress; 이하 KOSS), 사건 충격 척도 개정판(Impact of Event Scale-Revised; 이하 IES-R), 우울증 척도(Center for Epidemiologic Study-Depression; 이하 CES-D)로 구성된 설문지를 작성하도록 하였다. 결 과: 전체 대상군 중 98명(9.4%)이 CES-D 점수가 16점이 넘는 경도 이상 우울증상이 있는 집단으로 분류되었다(순환교대근무자의 9.2%, 주간고정근무자의 7.8%; 남성의 7.6%, 여성의 18.1%). 순환교대근무와 주간고정근무의 근무형태 별 CES-D 점수 평균의 차이는 통계적으로 유의하지 않았다(표 1; t=1.766, p=0.078). PSQI 점수 5점 초과의 '낮은 수면의 질'에 해당하는 군은 전체 대상군 중 178명(15.5%)으로 순환교대근무자의 18.0%, 주간근무자의 13.51%가 이에 해당되었고, 두 군 간의 점수 평균의 차이는 유의미했다(t=-1.958, p=0.050). 근무 형태 별 KOSS 평균 점수 역시 두 군 간 차이가 존재했으며(t=-2.895, p=0.004), IES-R 평균 점수에서도 유의미한 차이를 보였다(t=-2.067, p=0.039). 전체 대상군의 상관관계분석에서 나이와 성별, 학력을 보정한 후, CES-D 점수는 KOSS, PSQI, IES-R 점수와 유의한 양의 상관관계를 보였다(각각 r=0.262; p<0.000, r=0.228; p<0.000; r=0.421, p<0.000). CES-D 점수 16점 이상의 경도 이상 우울증상을 종속변수로 하고, 성별, 나이, 학력, PSQI 점수, KOSS 점수, IESR 점수, 근무형태를 독립변수로 로지스틱 회귀분석을 시행하였다. 이 중 성별(여성), 나이(20대), 높은 KOSS 점수, 높은 IES-R 점수와 교대순환 근무 여부가 CES-D 16점 이상의 우울증상을 유의하게 예측하였다(각각 Wald=5.167; p=0.023, Wald=10.432; p=0.015, Wald=41.596; p=0.000, Wald=51.784; p=0.000, Wald=5.270, p=0.022). PSQI 점수는 경도 이상의 우울증상을 유의하게 예측하지 못하였다(Wald=0.898; p=0.343). 결 론; 본 연구결과는 경찰 공무원의 우울증상에 여성, 나이, 높은 직무 스트레스와 사건충격 점수뿐 아니라 교대순환 근무 역시 우울 위험도를 높이는 인자임을 제시한다.

• Journal of Preventive Medicine and Public Health
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• 제30권4호
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• pp.686-696
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• 1997

본 연구는 부산지역 소아의 연령별 혈청지질치의 분포와 이에 영향을 미치는 요인에 대한 단면조사연구로서 1996년 4월에 2세부터 12세의 941명을 대상으로 혈청 지질을 조사한 결과는 다음과 같다. 1. 평균 혈청지질치 혈청지질치는 여아의 경우 총콜레스테롤 $171.4{\pm}26.2mg/dl$, 중성지방 $104.7{\pm}50.6mg/dl,\;LDL-C\;95.4{\pm}32.9mg/dl$로 남아의 $167.9{\pm}25.2mg/dl,\;90.6{\pm}45.5mg/dl,\;94.4{\pm}23.6mg/dl$보다 높았다. 총콜레스테롤 (p<0.05)과 중성지방(p<0.01)에서는 여아에서 통계적으로 유의하게 높았다. HDL-C은 남아가 $55.4{\pm}11.7mg/dl$로 여아의 $54.4{\pm}14.8mg/dl$보다 높았다. 2. 혈청지질치의 백분위수 소아의 혈청지질치의 백분위수는 총콜레스테롤의 경우 95퍼센타일이 남아에서 210mg/dl, 여아의 경우 214mg/d1로 미국에서 보고된 남아의 191mg/dl과 여아의 209mg/dl보다 오히려 높았다. 3. 혈청 지질과 비만도 경도 비만군과 중등도 비만군이 정상군보다 총콜레스테롤, 중성지방, LDL-C 등에서 의미있게 높았고, HDL-C에서 의미있게 낮았다(p<0.05). 4. 혈청 지질과 부모의 학력 총콜레스테롤, 중성지방, LDL-C은 아버지의 최종학력이 높을수록 의미 있게 감소하였고(p<0.05), 총콜레스테롤, 중성지방, LDL-C은 어머니의 최종학력이 높을수록 의미 있게 감소하였고(p<0.01), HDL-C은 어머니의 최종학력이 높을수록 통계학적으로 의미있게 증가하였다(p<0.05).

• 한국패션뷰티학회지
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• 제1권1호
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• pp.27-47
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• 2003

This research is to build the foundation of systematic application of color in cosmetology by analyzing color attributes in women's makeup presentation. The result were as follows. 1. The most popular color series in make up were R then RP and YR. The most popular color tone is 'd' and 'lt'. 2. Colors in make up according to age was as follows. For eye shadow, people aged 18 to 24 used 'lt' tone of the R color series; people aged 25 to 34 used 'lt', 's', 'sf tone of the R color series, 'lt' tone of the PB color series, 'lt' tone of the YR color series; people over 35 'g' tone of the YR color series, 'sf' tone of the P color series. For lipstick, people aged 18 to 24 used 'd' tone of the R color series; people aged 25 to 34 used 'd', 'sf' tone of the R color series; people over 35 used 'd' tone of the R color series. For lip-gloss, people aged 18 to 24 used 'v', 'lt', 'b', 's' tone of the R color series; people aged 25 to 34 used 's' 'd' 'dp' 'sf' tone of the R color series; people over 35 used 'b' tone of the R color series. 3. Make up colors according to marital status was as follows. For eye shadow, while married interviewees used 's', 'dk' tone of the R color series, single interviewees used 'lt', 'sf' tone of the R color series. For lipstick, while married interviewees used 'd', 'g' tone of the R color series, single interviewees preferred to use madder 'd', 'sf' tone of the R color series. For lip-gross, while married interviewees used 'd' tone of the R color series, single interviewees used 'b' tone of the R color series the most.

• 한국컴퓨터정보학회논문지
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• 제25권10호
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• pp.151-158
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• 2020

본 연구는 국민건강영양조사의 자료를 이차분석하여 시간적 추이에 따른 19세 이상 한국 성인 암환자의 자살생각 관련 요인을 파악하여 암환자 관리의 기초자료를 제공하기 위해 시도되었다. 자료는 IBM SPSS WIN 22.0 program을 이용하여 2009년, 2017년 2개년도 연구대상자의 인구사회학적 특성, 건강관련 특성, 정신관련 특성을 분석하기 위해 복합표본 빈도분석, 복합표본 교차분석, 복합표본 다중 로지스틱 회귀분석을 이용하여 분석하였다. 연구결과 암환자 자살생각 관련요인은 2009년 활동제한, 우울증상 경험으로 나타났고(Negelkerke R²=.384) 2017년 연령, 결혼상태, 활동제한, 우울증상 경험으로 나타났다(Negelkerke R²=.525). 본 연구는 시간적 추이에 따른 암환자 자살생각 관련요인을 파악하여 관련요인의 변화를 확인했다는 점에서 의의가 있으며, 암환자의 자살을 예방할 수 있는 중재 프로그램의 개발 및 적용이 필요하다.

• 간호행정학회지
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• 제7권3호
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• pp.415-423
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• 2001

This descriptive study was designed to find out the relation between self concept and ethical concept of nurses. The data were collected from 224 staff nurses in a tertiary hospital located in Suwon city during February 24 to March 7, 2001. Self concept was measured with questionnaire developed by chung (1965) and ethical concept was measured with the questionnaire developed by the researcher. The 5 point Likert scale questionnaire had 95 items. The results were summarized as follows: 1) The mean score of self concept was 3.11. The ethical concept were measured in 4 areas and mean scores were : accountability, 3,93; collaboration, 3.70; caring, 3.63; an advocacy, 3.15. So accountability was the area with the highest score in ethical concept. 2) Nurses' self concept was significantly related to ethical concept (collaboration, r=.34, p<.001; advocacy, r=.32, p<.001; caring, r=.28, p<.001; and responsibility, r=.23, p<.001). 3) The self concept was significant in age(F=3.28, p=.000) and the ethical concept was significant in age(F=15.88, p=.000), education level(t=2.16, p=0.03), career(F=5.16, p=.001) In conclusion, there was a significant relationship between self concept and ethical concept of nurses. High score in accountability may be related to high level of legal responsibility of nurses. This finding suggests that it is the length of nursing career is significantly related to both self-concept and ethical concept. Thus, it is important to improve self concept in order to improve ethical concept of nurses from early the beginning of their career.

• 동의생리병리학회지
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• 제27권1호
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• pp.118-123
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• 2013

This study was performed from April, 2007 to August, 2012 with female patients who were being treated for and suffering from chronic lumbar pain for periods of 6 months and over. The 53 female patients were diagnosed with osteoporosis by having a T-Score of <-2.5 in a bone mineral density(BMD), as well as showing signs of metabolic syndrome. This was deduced by taking measurements of blood pressure, carrying out blood-chemical examinations and physical measurements such as weight, height, waist measurement and body mass index(BMI). After 5 minutes rest, the patient's blood pressure, height and weight were measured. BMI was calculated using the equation BMI = weight (Kg)/height ($m^2$). The patients had their blood taken in a fasted state(more than 12hours), the fasting blood sugar, total cholesterol, triglyceride, HDL-cholesterol were measured. The average BMD and T-score were calculated by measuring BMD(mg/cc) of L1-L3 using QCT. In a correlation analysis of the physical examinations, clinical character of metabolic syndrome and T-score, the result showed that age and T-score had a negative correlation(r=-0.699, p<0.01) as did triglyceride and T-score (r=-0.047, p<0.01), where as weight(r=0.239, p<0.05) and height(r-=0.329, p<0.01) and T-score had a positive correlation. There was no significant correlation with total cholesterol, HDL cholesterol, blood sugar, blood pressure and T-score. This study showed that there are significant correlations with age, weight, height and T-score. But there are no significant correlations with total cholesterol, HDL cholesterol, blood sugar, blood pressure and T-score and that these did not influence bone density. Further research with more subjects is required to determine whether there is a correlation of clinical character of metabolic syndrome and T-score.

• Journal of Korean Neurosurgical Society
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• 제37권3호
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• pp.207-212
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• 2005

Objective: Classically, single photon emission tomography is known to be the reference standard for evaluating the hemodynamic status of patients with moyamoya disease. Recently, T2-weighted perfusion magnetic resonance(MR) imaging has been found to be effective in estimating cerebral hemodynamics in moyamoya disease. We aim to assess the utility of perfusion-weighted MR imaging for evaluating hemodynamic status of moyamoya disease. Methods: The subjects were fourteen moyamoya patients(mean age: 7.21 yrs) who were admitted at our hospital between Sep. 2001 to Sep 2003. Four normal children were used for control group. Perfusion MR imaging was performed before any treatment by using a T2-weighted contrast material-enhanced technique. Relative cerebral blood volume(rCBV) and time to peak enhancement(TTP) maps were calculated. Relative ratios of rCBV and TTP in the anterior cerebral artery(ACA), middle cerebral artery(MCA) and basal ganglia were measured and compared with those of the posterior cerebral artery(PCA) in each cerebral hemispheres. Using this data, we analysed the hemodynamic aspect of pediatric moyamoya disease patients in regarding to the age, Suzuki stage, signal change in FLAIR MR imaging, and hemispheres inducing symptoms. Results: The mean rCBV ratio of ACA, MCA did not differ between normal children and moyamoya patients. However the significant TTP delay was observed at ACA, MCA territories (mean = 2.3071 sec, 1.2089 see, respectively, p < 0.0001). As the Suzuki stage of patients is advanced, rCBV ratio is decreased and TTP differences increased. Conclusion: Perfusion MR can be applied for evaluating preoperative cerebral hemodynamic status of moyamoya patients. Furthermore, perfusion MR imaging can be used for determine which hemisphere should be treated, first.

• The Korean Journal of Physiology
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• 제2권1호
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• pp.89-93
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• 1968

Total body fat measurements were performed in 342 housewives. In 44 of them(age 38.4 yr.) both the densitometry and skinfold thickness methods were made and regression equations between skinfold and total body fat were derived. In the 298 housewives(age 35.0 yr.) skinfold thickness at four sites (arm, back, waist, abdomen) were measured and total body fat was calculated. The following results were obtained. 1. The data in 44 subjects by means of densitometry and skinfold thickness were: body weight: 51.8 kg, body length: 153.4 cm, body surface area: $1.47\;m^2$, body volume: 50.2 l, body density: 1.0334 kg/l, total body fat: 25.2% body weight, mean skinfold thickness at four sites 14.9 mm. 2. There were correlations of high degree between skinfold thickness and fat (%), fat (kg), and body density. The correlation coefficients were r=0.767, r=0.846, r= -0.765, respectively. Subsequently, the following regression equations were obtained. %fat=$0.39{\times}Mean$ skinfold thickness(mm)+19.36 Fat(kg)=$0.414{\times}Mean$ skinfold thickness(mm)+7.01 Body density=$-0.00099{\times}Mean$ skinfold thickness(mm)+1.0489 3. In 298 subjects mean skinfold thickness of four sites was 20.6mm and total body fat was calculated as 27.4% body weight from the above equation.