• 패션비즈니스
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• 제22권6호
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• pp.53-69
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• 2018

In recent years, digital media providing entertainment and information have become an important channel of customer experience. The aim of this study is to evaluate the effects of digital signage's characteristics on flow and brand attitudes and to verify the mediating role of pleasure in digital signage and flow. The stimuli were developed for a sports brand stores using 3D and video editing software. The survey was conducted on 544 subjects from both gender aged 20 to 49 years old, i.e. the population that constitutes the major target group for sports brands. The data collected was analyzed using IBM SPSS 24.0. Specifically, frequency analysis, factor analysis, reliability analysis, t-test, and regression analysis were performed on the data. Based on the results, we can draw the following conclusions; First, the dimension of digital signage was classified into aesthetic and functional attributes. Additionally, we found out that women highly value aesthetic attributes of digital signage while the customers in their 40s pay more attention to functional attributes than their counterparts aged 20-30 years. Second, our results suggest that pleasure has a mediating effect in the relationship between digital signage attributes and flow; specifically, both sub-dimensions of digital signage features (aesthetic attributes and functional attributes) affect flow by means of pleasure. Third, our results demonstrated that the flow of digital signage had a significant impact on brand attitudes.

• Journal of Preventive Medicine and Public Health
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• 제10권1호
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• pp.125-133
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• 1977

1976년 6원 1일부터 동년 7월 30일까지 부산동래지역의 관광업소에 근무하고 있는 특수업태부 314명을 조사대상으로 하여 그들에 대한 사회의학적인 조사를 하여 얻은 바 결과는 다음과 같다. 1. 특수업태부들의 연령은 20세에서 34세사이로 $23{\sim}25$세군이 36.6%이고 31세이전이 95.2%로서 그 대부분을 차지하고 있었다. 2. 교육정도별로는 국민학교 졸업정도 이하가 47.2% 중학교졸업이 29.3%, 고등학교 졸업이 5.7%의 순위였다. 3. 특수업태부 전의 직업은 무직이 34.5%, 싸롱접대부 24.2%, 호스테스 14.3%였다. 4. 출신도별은 경상도가 37.9%, 부산이 26.1%로 64.0%가 경상도와 부산 출신이었다. 5. 홀어머니만 있는 자가 43.9%로 수위를 차지하고 있었고 82.2%의 특수업태부들이 자기가족들을 부양하고 있었다. 6. 매월 수입은 $5{\sim}25$만원사이로 월수입이 $5{\sim}10$만원 인자는 46.2%에 달하였고 매월잡비지출액은 $2{\sim}3$만원이 27.1%로 수위를 차지하고 있었다. 7. 가족들에게 매월 지출되는 금액은 1만원에서 5만원사이로 $1{\sim}2$만원군이 26.7%이고 매월 저축금은 1만원에서 6만원사이로 $5{\sim}6$만원을 저축하는 자는 22.3%에 달하고 있었다. 8. 특수업태부들의 기호성은 음주하는 자가 20.4%, 끽연자가 55.7%였다. 9. 특수업태부로 윤락된 동기는 경제빈곤에 의한 것이 41.7%이고 향후 3년간 본직에 계속 종사하기를 희망하는 자는 95.0%로 그 대부분을 차지하고 있었다. 10. 매월 접대하는 인원이 $5{\sim}10$명인자는 58.0%였다. 11. 임균의 양성자는 8.0%, 매독반응 양성자 1.6%, 결핵 환자도 1.6%였다.

• Journal of Chest Surgery
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• 제28권11호
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• pp.994-1000
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• 1995

Thirty patients with ischemic heart disease underwent coronary artery bypass grafting [CABG from 1985 through 1994. There were 16 males and 14 females whose age ranged from 41 to 72 years old. Preoperative diagnoses were unstable angina in 13 of patients, stable angina in 8, postmyocardial infarction state in 7, and state of failed percutaneous transluminal coronary angioplasty [ PTCA in 2. The patterns of disease were single vessel involvement [ 17cases , double vessel involvement [ 7 cases , triple vessel involvement [ 3 cases , Lt main lesion including Lt. ostial lesion [ 3 cases . Saphenous vein grafts were used in 27/30 patients [ 90% , and internal mammary artery grafts were used in 6/30 patients [ 20% . The hospital mortality was 13.3% and all survivors were asymptomatic and improved over their preoperative status.

• 한국임상보건과학회지
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• 제12권1호
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• pp.1654-1659
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• 2024

Purpose: The aim of this study was to determine Correlation analysis of central corneal thickness, anterior chamber volume, and anterior chamber depth in Koreans aged 20 to 24 years using the Pentacam tool. Methods: The subjects of this study were 53 Korean adults with healthy eyes. The central corneal thickness(CCT), anterior chamber volume(ACV), and anterior chamber depth(ACD) was measured with Pentacam device. Data was analyzed by means of the Pearson's correlation cofficient. P-values<0.001 were considered statistically significant. Results: Mean age of subjects was 22.0±2.01 years. The mean +/- central corneal thickness of the right eye and left eye were 546.66±32.221mmg and 545.70±32.759mm, respectively. Also The mean central cornea thickness was 546.19 um in the whole sample. The mean anterior chamber volume the right eye and left eye was 181.66±33.738 mm³ and 180.12±30.84 mm³, respectively. The mean anterior chamber depth was 3.158±0.257 mm and 3.122±0.233 mm in right eye and left eye, respectively. There was a statistically significant difference between anterior camber volume and anterior chamber depth(p<0.001, Pearson's correlation). However there was no statistically significant difference between central cornea thickness and anterior chamber volume. Also there was no statistically significant difference between central cornea thickness and anterior chamber depth. Conclusion: The results of this study could be used as a clinical reference data for diagnosis and treatment of cornea in Korean adolescents.

• 대한골관절종양학회지
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• 제18권2호
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• pp.59-65
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• 2012

목적: 본 연구는 수술 전 항암 약물 치료가 전이가 없는 골육종 환자의 생존율과 전이에 미치는 영향에 대해 알아보고자 하였다. 대상 및 방법: 1984년부터 2010년까지 사지에 발생한, 전이가 없는 원발성 골육종으로 수술적 절제술과 수술 후 항암 약물 치료를 시행한 30세 미만의 환자 225명을 후향적으로 분석하였다. 평균 연령은 14.4세, 평균 추시기간은 9.1년이었다. 수술 후에만 항암 약물 치료를 시행한 군과 수술 전, 후 약물 치료를 시행했던 두군의 임상적 특성과 생존율을 비교하였다. 결과: 전체 225예 중 수술 후 약물 치료 군은 32예, 수술 전후 약물 치료 군은 193예였다. 수술 후 약물 치료 군은 절단 수술과(p<0.001), 전이의 빈도가 유의하게(p=0.004) 높았으며, 전이 발생시기도 빨랐다. 수술 후 약물 치료 군에서는 5년 생존율 51%로 수술 전후 약물 치료 군의 84%보다 낮았다(p=0.001). 국소재발은 유의한 차이가 없었다. 결론: 사지에 발생한 골육종 환자에서 수술 전 항암 약물 치료는 전이의 억제와 생존율 향상에 도움이 된다.

• 한국미생물·생명공학회지
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• 제22권5호
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• pp.453-458
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• 1994

Intestinal microbial flora comprise one third of the large intestinal contents in human. They play a significant effects through beneficial and harmful action on the human health. This is the first study which examined the composition of the microflora of the general population in Korea. Bacteroides, Bifidobacterium, Eubacterium, Peptostreptococcus, Lactobacillus, Streptococcus, Escherichia coli, Staphylococcus, Clostridium perfringens, total aerobic bacteria and total anaerrobic bacteria were counted using various selective and non-selective media. Among the bacteria studied the number of Bifidobacterium were greatest in breast-fed infants(30-90 days old), whereas Streptocuccus and Bifidobacterium in bottle-fed infants. In 20-40 age group Bacteroides were predominant followed by Bifidobacterium and Eubacterium. In early group(over 65 years old) Bacteroides were predominant followed by Eubacterium and bifidobacterium. The frequency and number of Cl. perfringens were highest in dlderly group. These results confirm that the microfloral pattern in large intestine change during the life cycle of humans.

• 대한지역사회영양학회지
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• 제4권3호
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• pp.382-393
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• 1999

The objective of this study was to estimate changes on the flood and nutrient intake patterns of men over thirty years old in Jeon-Ju area. The first survey was conducted from December in 1991 to January in 1992, tile second one from January to February in 1994 and the third one from July to August in 1997. The nutrition survey using 24-hour recall method was executed to 303 subjects : 89, 82, 132 in 1991, 1994 and 1997, respectively. Results of the study are as follows : Kimchi, rice, garlic and onions were the most frequently eaten food items. Total daily intakes of foods were 85 : 15, 81 : 19 and 81 : 19 in 1991, 1994 and 1997, respectively. The average numbers of foods per person were 15.7, 20.1 and 21.9 daily in 1991, 1994 and 1997, respectively and tends to increase significantly(p<0.05). The minimum numbers of foods per person were 4, 7 and 9 and the maximum numbers of foods per person were 27, 35 and 39 in 1991, 1994 and 1997, respectively. KDDS(Korean\`s Dietary Diversity Score) is determined by how many among the five food groups (cereals, vegetables, meats, milks, oils groups)were consumed per day. Most subjects earned the KDDS "3" ; 61, 46 and 42% in 1991, 1994 and 1997, respectively. Average daily energy intakes wee 1,62㎉(72% of RDA), 2,063㎉(89% of RDA) and 1,818㎉ (79% of RDA) in 1991, 1994 and 1997, respectively. Energy intake rates of cereals : total energy intake were 65, 59, and 60% in 1991, 1994 and 1997, respectively, which were decreasing. Protein intakes were 58g(72% of RDA), 79g(107% of RDA) and 71g(97% of RDA), respectively and animal protein comprised 46, 53, and 59%, respectively ; which were increased. Fat intakes were 12g, 20g and 20g, respectively and animal protein comprised 38, 46, and 48% ; which were increased. Fat intakes were 12g, 20g and 20g, respectively, of which animal fat comprised 46, 53, and 59%, respectively ; which were increased, too. Malnourished (under 75% of RDA) rates were respectively 64, 34, and 47% in terms of energy ; 64, 31 and 33% in protein ; 67, 51, and 61% in calcium ; 53, 26, and 18% in iron ; 85, 74 and 84% in Vitamin A. Super-nourished(above 125% of RDA) rates were respectively 1, 13, and 3% in energy ; 1, 29, and 21% in protein ; 5, 18, and 7% in calcium ; 16, 31, and 7% in iron ; 16, 31, and 7% in Vitamin A, 42, 76, and 62% in Vitamin C. The percentages of calories from protein : fat : carbohydrate were 14 : 12 : 74, 15 : 16 : 69 and 16 : 17 : 67 in 1991, 1994 and 1997, respectively. KDDS(number of five food groups per day), Meal Balance(number of five food groups per meal), DVS(average numbers of foods per person), amount of foods correlated positively with all the nutrient intakes(p<0.05). KDDS was positively correlated with energy, protein, fat, calcium, thiamin, riboflavin and niacin(p<0.05)in(p<0.05)

• 한국주거학회논문집
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• 제7권2호
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• pp.131-137
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• 1996

This study was aimed at providing valuable information that can help the government and the housing development staff deal with the problem with ‘Redevelopment Apartment Rehabilitation’ in Ulsan city.For the purpose of this study, questionaire are constructed with contents about socio-demography factors, housing factors. attitute forward reconstruction, and housing needs of respondents. questionaire were collected from 232 housewives living in old-aged and deteriorated apartment houses in Ulsan. Apartment houses of respondents are 5 floor. more than 100unit houses. and above 10 years old the living size of apartmet is less than 25 pyoung(82.5m2) per unit house and average living size is 16~20 Pyoung(52.8m2~66.Om2)/unit house. Average family size is 4-5 persons. and average income is about 1,200,000 Won(about $ 1,500) Per month. The major findings are as follows :First, they want the reconstruction of old-aged and deteriorated apartment house very positively.Second. they want high rise building, more lager parking lot. market. sports facility. and play yard for children. Third they want that size of unit house is 26~30 pyoung85.8m2~99.0m2). the number of room is 3~4, the number of bathroom is 1-2. and type of access is stair style.

• 한국안광학회지
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• 제9권2호
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• pp.251-255
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• 2004

만20세에서 30세사이의 남녀 60명(120안)을 대상으로 자각적 굴절검사를 실시하여 원거리 완전 교정된 상태에서 프리즘 분리법을 이용하여 원거리&근거리 수평사위를 측정하였다. 총 120안중 근시안 64안(53%), 정시안 56(47%)이었다. 원거리 수평사위는 외사위 24명(40%), 내사위 24명(40%), 정위 12명(20%)이었다. 근거리 수평사위는 외사위 39명(65%), 내사위 14명(23.3%), 정위 7명(11.7%)이었다.

• Journal of Chest Surgery
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• 제31권6호
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• pp.610-614
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• 1998

12세된 여자 환자에서 한국에서는 처음으로 심장-폐 동시이식이 성공적으로 이루어 졌다. 환아는 심실 중격결손증이 없는 폐동맥 폐쇄증으로 좌폐부전과 함께 우심실의존성 관상동맥혈류를 가지고 있었으며 개심술에 의한 일반적인 심장 수술은 불가능하였다. 장기 제공자는 9세된 남아로 교통사고에 의한 뇌출혈이 사망의 원인이었다. 심장폐이식은 1997년 4월 20일 이루어 졌다. 이식시 수술 방법은 소위 아리조나 방법으로 양측 폐문부를 환아의 횡격막 신경위로 놓는 방법을 사용하였는데 수술시 지혈에 큰도움이 되었다. 수술후 환자는 두가지 큰 합병증이 발생하였는데 하나는 발열이고 둘째는 기관 문합부위 협착을 들수가 있다. 수술후에 계속되었던 발열은 결핵약 투여후 극적으로 소실되었으며 기관 협착에 의한 호흡 곤란은 수술후 제 71일째 실시한 금속성 그물망에 의한 확장으로 치유 되었다. 환자는 수술후 7개월째 호흡 곤란은 보이지 않고 있으며 운동 및 일상 생활에 지장이 없이 양호한 상태로 지내고 있다.