• 한국콘텐츠학회논문지
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• 제14권7호
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• pp.529-540
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• 2014

우리나라의 베이비 부머는 전체 인구구조의 약 1/4을 차지하는 인구집단으로서, 기존의 세대들이 경험하지 못한 기대수명 100세라는 초 고령화 시대에 직면하고 있다. 이들 세대는 압축적 경제성장의 주역으로 건강한 신체와 풍부한 경제력, 여가 문화적 소비욕구를 바탕으로 지속적 경제활동과 적극적 사회참여 욕구를 가지고 있어 기존의 노인세대와 구분되는 새로운 인구계층으로 '액티브 시니어'의 주 대상으로 불리고 있다. 본 연구는 전국에서 가장 높은 베이비 부머 거주 밀도를 보이는 서울시를 대상으로 예비적 고령자로서 베이비 부머의 주거욕구가 무엇인지 소비자 관점에서 상향식 과정을 통해 살펴보고 이를 주거단지계획 기준으로 선정하고자 하였다. 분석결과, 서울시의 베이비부머는 주거단지계획 기준요소로 '사회 접근성'을 가장 높게 평가하고, '의료 접근성'은 두 번째로 중요한 요소로 판단하였다. 기타 '생활 편의성', '공간 인지성' 등이 차하의 순위를 기록하였다. 연구를 통해 서울시에 거주하는 베이비 부머는 생애주기적 관점에서 액티브 시니어가 지향하는 라이프 스타일과 매우 유사하다고 분석되었고, 이는 기존 노인세대가 보였던 고령자 전용적 거주선호와 구별되는 액티브 시니어의 틈새적 주거욕구라 판단된다.

• Nutrition Research and Practice
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• 제11권5호
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• pp.365-372
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• 2017

BACKGROUND/OBJECTIVES: Owing to health concerns related to the consumption of traditional snacks high in sugars and fats, much effort has been made to develop functional snacks with low calorie content. In this study, a new recipe for Korean rice cookie, dasik, was developed and its antioxidative, lipid-lowering, and anti-inflammatory effects and related mechanisms were elucidated. The effects were compared with those of traditional rice cake dasik (RCD), the lipid-lowering effect of which is greater than that of traditional western-style cookies. MATERIALS/METHODS: Ginseng-added brown rice dasik (GBRD) was prepared with brown rice flour, fructooligosaccharide, red ginseng extract, and propolis. Mice were grouped (n = 7 per group) into those fed a normal AIN-76 diet, a high-fat diet (HFD), and HFD supplemented with RCD or GBRD. Dasik in the HFD accounted for 7% of the total calories. The lipid, reactive oxygen species, and peroxynitrite levels, and degree of lipid peroxidation in the plasma or liver were determined. The expression levels of proteins involved in lipid metabolism and inflammation, and those of antioxidant enzymes were determined by western blot analysis. RESULTS: The plasma and hepatic total cholesterol concentrations in the GBRD group were significantly decreased via downregulation of sterol regulatory element-binding protein-2 and 3-hydroxy-3-methylglutaryl-CoA reductase (P < 0.05). The hepatic peroxynitrite level was significantly lower, whereas glutathione was higher, in the GBRD group than in the RCD group. Among the antioxidant enzymes, catalase (CAT) and glutathione peroxidase (GPx) were significantly upregulated in the GBRD group (P < 0.05). In addition, nuclear factor-kappaB (NF-${\kappa}B$) expression in the GBRD group was significantly lower than that in the RCD group. CONCLUSIONS: GBRD decreases the plasma and hepatic cholesterol levels by downregulating cholesterol synthesis. This new dasik recipe also improves the antioxidative and anti-inflammatory status in HFD-fed mice via CAT and GPx upregulation and NF-${\kappa}B$ downregulation. These effects were significantly higher than those of RCD.

• 농촌계획
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• 제20권3호
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• pp.191-199
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• 2014

The current rural conditions are undergoing the change from the past production-intensive structure to an integral and complex one of producing, processing, selling, touring and lodging owing to the changes of life-style, consumption trend and social environments. The rural area is developing into a community of rural tourism villages to grow into one management system along with the assistance of the government's various supporting projects. Through this, the rural designing has got to play a significant role as one of the factors of the enhancement of competitiveness and the increase of income. Therefore, those previous studies on the variety and possibility of rural development are being employed for the researches which are to develop techniques of branding, marketing and packaging. In particular, the researches for VI (Village Identity), BI (Brand Identity) and designs of landscaping, packaging of agricultural specialties and display stores, which definitely shows that the importance of rural designing, is being paid a lot more attention to. Thus, this study has verified the site commercialization and its effect by developing some practical designing with the focus of package design at rural tourism villages. The Okgye Village in Yoncheon was selected for study subject based on the result of status investigation. This study has analyzed such problems as lack of village identity, non-description of items and their indispensible marks which were seen their designs of village and packaging. The colors of major items and the village image being substituted into the image scale of IRI color were estimated so that the appropriate colors might be selected, along with which the shapes of major items were decided to be motif for the village symbol and design to be created. The designs of such major items as grains, greens and sauces were created with the consideration of the easiness of loading, the continuity of using and the aesthetics. For grains, those outer boxes which are possible for set-packaging and small-sized packaging have been developed. For greens were developed the boxes with the structure of the permeability for the persisten't quality as well as the possibility for packaging small amount. In case of sauces, those outer-boxes equipped with fixing tray were made with the transport-convenience taken into consideration. The sticker-label designs for all those three were also developed which stand for the village identity and are conveniently used in each farm family. When this development was applied at the sites, it was found that the satisfaction and reliability of consumers as well as the satisfaction of farmers were raised along with the increase by more than 30% after the improvement.

• 한국식품영양학회지
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• 제10권3호
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• pp.330-338
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• 1997

위암발증 원인을 밝히기 위하여 농촌지역 일반 주민들의 Helicobater pylori의 감염율과 생활습관 및 영양섭취 실태와의 상관관계를 검토하기 위하여 강원도 춘천시 인근 농촌 지역 주민들을 조사하였다. 조사 대상자는 40대 이상인 지역 주민 183명으로 남자 81명, 여자 102명에 대하여 설문조사와 식사량 조사, 혈액 생화학적 분석 및 혈청 ELISA법에 의한 Helicobater pylori의 감염 정도를 분석하였다. 그 결과를 요약하면 다음과 같다. 1. 조사 대상자의 학력은 74.3%가 국졸이하였고, 월수입은 80.3%가 100만원 이하였다. 2. 조사 대상자의 직업은 75.3%가 농업에 종사하였으며, 가족형태는 62.8%가 핵가족이었다. 3. 출산 자녀수는 75.9%가 2명에서 5명의 자녀를 출산하였고, 음주자는 46.4%이며 매일 술을 마시는 사람이 12%였다. 흡연자는 21.9%였으며, 비흡연자는 78.1%였다. 4. 평균신장은 157.4cm였고 여자의 평균 신장은 151.9cm, 남자의 평균 신장은 164.4cm였고 남녀간에 유의차가 있었다(p<0.001). 5. Helicobater pylori의 감염율은 총 조사 대상자 중 64.5%였으며, 남자가 65.4%, 여자가 63.7%였다. 감염율은 흡연자, 학력 수준이 낮을수록, 월수입이 적을수록, 출산 자녀수가 많을수록, 50대의 연령에서 많은 것으로 나타났다. 6. Helicobater pylori의 감염 음성자와 양성자간의 영양소 섭취실태를 보면 음성자가 에너지, 총지질(p<0.05), 동물성 지질(p<0.05), 철분 섭취량(p<0.001), 비타민 A의 섭취량(p<0.01), 비타민 C 섭취량(p<0.05)에 있어서 유의적으로 높은 섭취량을 나타내었다. 그러나 칼슘 섭취량은 음성인자가 낮았다.

• 한국식품영양학회지
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• 제27권5호
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• pp.940-955
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• 2014

The purpose of this study was to compare the degree nutrient intake, health status and other characteristics of females aged 65 years and over in a longevity area according to family arrangement. For analysis, 585 female elderly were recruited from the Kugoksoondam area (Kurye, Goksung, Soonchang and Damyang counties), known as the longevity-belt region in Jeonla province, Korea. The subjects were categorized into three groups according to family arrangement (living alone, living with spouse only and living with family). Demographic characteristics were collected, as well as information on physical measurements, blood tests for biochemical indicators, health status and health-related life style, dietary behavior, favorite food groups, consumption frequency of food groups, nutrient intake and mini nutrition assessment. In the group living with their spouse only, the highest education, physical activity, diverse food intake, frequency of eating meats and fish, energy and nutrients intake, and score on the mininutrient status assessment (MNA) were found to be significantly favorable factors. Taken together, these results demonstrated that the group living with their spouse only had relatively superior nutrient intake and the quality of diet. In contrast, the group living alone showed the lowest self-rated economic status, diversity of food intake, and physical activity, with the highest frequency of drinking, smoking and regular exercise for almost everyday compared with the other groups. On the other hand, those living with family demonstrated the lowest intake of supplements or functional foods, and levels of hemoglobin hematocrit MCH, but the highest HBA1c and blood sugar. Therefore, the group living with family was assumed to be at risk of anemia and diabetes. These results could be useful to plan effective strategies to increase the health-life expectancy of Korean elderly people living in rural areas, according to family arrangement.

• 전자공학회논문지SC
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• 제45권3호
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• pp.12-19
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• 2008

번호판 인식 작업은 번호판 영역분할, 개별문자 추출, 문자인식의 세 단계를 거쳐 이루어진다. 이 가운데 번호판 영역분할은 번호판 인식의 가장 핵심이 되는 부분이면서 또한 처리 시간이 가장 많이 소요되는 부분이다. 본 논문은 다양한 도로 주변 환경을 고려해야하는 불법주정차 무인단속 현장으로부터 획득된 차량영상을 대상으로 번호판 영역을 효과적으로 추출하는 방법에 관해 기술한다. 접근방법은 번호판 영역의 가로 명암 값 변화의 특성을 이용하여 번호판 영역에서 문자 폭, 배경영역과 문자 영역의 명암차를 조사하여 문자 영역임을 확인하고, 문자와 문자 사이의 거리를 조사하여 번호판 영역을 확인한다. 또한 번호판 영역 추출 과정에서 배경영역과 문자 영역의 명암차를 이용하여 번호판의 종류를 구분한다. 본 연구는 새로운 유럽형 번호판을 포함한 국내 번호판에 대하여 번호판 테두리 훼손에 따른 번호판 영역 추출 실패의 문제점을 해결하고 시간 소요의 문제를 실시간으로 처리함으로서 실용적 응용이 가능하도록 하였다.

• Journal of Nutrition and Health
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• 제34권5호
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• pp.485-492
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• 2001

The prevalence of type 2 diabetes mellitus has been rapidly increased in parallel with the westernization of eating behavior in Korea. Increased consumption of animal fat and simple sugar can be potential contributors for insulin resistance. The purpose of the study was to determine whether Western-(WD) and Korean-style(KD) diets altered insulin secretion and insulin resistance in male Sprague Dawley rats. Rats weighing 98$\pm$5g were provided by KD(77 En% of starch, 5 En% of corn oil and 13 En% of gluten plus 5 En% of casein), WD(42 En% of starch, 40 En% of butter and 18% of casein) or control diet(62 En% of starch, 20 En% of corn oil and 18% of casein) for 12 weeks. Body weights were lower in KD compared to WD. Fasting blood glucose levels were not different among diets. Insulin secretion from the beta cells was higher by 2.2$\pm$0.4 folds in WD than KD at baseline. In hyperglycemic clamp insulin secretion was higher in WD than KD and CD. Whole body glucose disposal rates referred to the state of insulin sensitivity were lowest in WD among groups. Glycogen deposits in soleus and quadriceps muscles were lowest in WD among all groups, but their triglyceride contents were highest. GLUT4 contents and glycogen synthase were lowest in WD in both muscles. In conclusions, westernization of diets needed more insulin to normalization of blood glucose levels due to increased insulin resistance. Thus, WD would lead to increased prevalence of diabetes mellitus when increased insulin resistance could not be compensated by insulin secretion in the case of elevated blood glucose levels. (Korean J Nutriton 34(5) : 485~492, 2001)

• 유기물자원화
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• 제25권2호
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• pp.49-57
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• 2017

한국인이 가장 좋아하는 음식인 김치의 소비가 증가하면서 김치공장부산물(KWF)도 증가하였다. 본 연구는 KWF를 처리한 아주까리유박의 퇴비화에서 이화학적 특성의 변화와 시비에 따른 상추의 생육을 평가하였다. 처리구는 아주까리유박(60%)과 톱밥(40%)을 혼합한 대조구, KWF 35% 처리구(K-1), KWF 50% 처리구(K-2) 및 KWF 65% 처리구(K-3)로 설정하였다. KWF처리 후 pH, 유기물 및 미생물상은 처리구별 차이를 나타내지 않았으며, 대조구와 비교할 때, KWF처리구의 질소함량은 증가하였고, 유기물대 질소비는 감소하였다. 퇴비화 종료 후 KWF처리구는 비료공정규격에 적합하였으나 K-3의 염분은 1.91%로 다른 처리구들 보다 높았다. K-1처리구와 K-3처리구에서 상추의 생물중과 건물중은 대조구와 비슷하였다. 이러한 결과들은 김치공장 부산물이 퇴비원료로 사용이 가능하지만 작물에 안전한 아주까리유박퇴비의 생산을 위해서는 35% 이하로 사용하는 것이 적절함을 나타내었다.

• Journal of Preventive Medicine and Public Health
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• 제38권4호
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• pp.425-430
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• 2005

Objectives : To investigate the prevalence of Clonorchis Sinensis infestation and to determine the associated risk factors among a population in a part of the rural area of Gyeongsangnam-do, Korea, which is an area known to have a high mortality from liver cancer and a high infection of C. sinensis. Methods : The study populat ion consisted of those people who have lived in rural areas and who were over 40 years old. This study was performed in 5 areas during the period from 1999 to 200 3. Informed consents were obtained from the 2,381 study participants, and these people were interviewed about their life style habits with using the structured questionnaire that was administered by trained staff members. The subjects underwent blood sampling and their stool specimens were examined by using the Formalin-ether sedimentation technique. Results : Among the study subjects (N=2,381), the positivity for C. sinensis in the stool was 34.4% (95% CI=36.3-42.5); it was 39.4% (95% CI=36.3-42.5) in the males and 30.9% (95% CI=28.5-33.3) in the females . The positivity for C. sinensis was associated with current alcohol drinking (odds ratio=1.8, 95% CI: 1.5-2.1) and raw fish consumption (odds ratio 1.2, 95% CI: 0.9-1.6). Conclusion : The present study confirmed the high prevalence of C. sinensis in the study subjects. It is necessary to establish consistent medical management and education programs for the treatment and prevention of C. sinensis infestation in the rural inhabitants of Korea.

• 치위생과학회지
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• 제16권2호
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• pp.165-175
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• 2016

이번 연구는 2008년도 대전시 건강증진사업단이 의뢰하여 한국갤럽조사연구소에서 각 구별 인구분포에 맞게 표본을 추출한 대전 시민 20세 이상 성인 1,013명의 건강실천행위 전화설문조사를 바탕으로 대전 시민의 인구사회학적 특성, 일반건강행위 실천, 칫솔질 횟수의 관계를 분석하였다. 그 결과 흡연은 성별, 연령대, 직업, 비만도에 따른 차이가 있고, 음주는 성별, 연령대, 수입, 직업, 비만도에 따른 차이가 있었다. 또한 신체활동은 성별, 직업에 따른 차이가 있었으며, 칫솔질 빈도는 성별, 연령대, 수입, 직업, 비만도에 따른 차이가 있었다. 로지스틱 회귀분석 결과 1일 2회 이상 칫솔질할 교차비는 남자에 비해 여자가 1.88, 20대에 비해 65세 이상이 0.51, 월수입 200만 원 미만에 비해 200만 원대가 1.58, 규칙적인 운동을 하지 않는 군을 기준으로 운동을 하는 군이 1.60이었다. 점심 후 칫솔질할 교차비는 남자에 비해 여자가 1.76, 20대에 비해 65세 이상이 0.38, 자영업자에 비해 화이트칼라가 3.12, 학생이 2.19, 무직이 1.88, 고강도 신체활동을 안하는 군을 기준으로 하는 군이 1.37, 규칙적인 운동을 안하는 군을 기준으로 하는 군이 1.45이었다. 그러므로, 대상자의 일반적 특성은 구강보건행위와 관계가 있으며 흡연, 음주, 규칙적 운동을 제외한 신체활동 등의 일반건강행위는 구강보건행위는 관계가 없다고 생각되었다. 따라서, 보건소 구강보건사업을 다른 보건사업과는 독립적으로 실행할 수 있으며, 다른 사업과의 통합사업보다는 대상자 특성에 맞는 적절한 구강보건사업이 대전 시민의 구강건강증진에 더욱 효과적일 것이라고 제안한다.