• Journal of Navigation and Port Research
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• v.30 no.5 s.111
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• pp.415-420
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• 2006

Urinalyses have been conducted for 28 crew's in H University's training ship and creatine and uric acid turned out to be higher in all ages, which can be inferred that board job has caused negative impact on kidney and/or malfunction In addition, TC and HDL-C, LDL-C ha; decreased, however, TG has increased after the navigation. All different positions including officer, crew, decker, engineer and radio part showed the similar pattern TC and HDL-C has decreased in 30s, 40s and TG has increased in 30s. A few of the 30's show extremely high TG rates so hyperlipidemia is suspected. 7 members turned out positive for UBG test and 5 positive for PRO test. Especially there was only one UBG positive before the navigation but, 7 members has become positive, which means the one-month long-tenn navigation has definite impact on the liver cell function.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2006.06b
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• pp.5-11
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• 2006

Urinalyses have been conducted for 28 seamen in K University's training ship and Creatine and Uric acid turned out to be higher in all ages, which can be inferred that on-deck environment has caused negative impact on kidney and/or malfunction. In addition, TC arid HDL-C, LDL-C has decreased, however, TG has increased after the navigation. All different positions including oater, crew, decker, engineer and radio part showed the similar pattern. TC and HDL-C has decreased in 30s, 40s and TG has increased in 30s. A few of the 30's show extremely high TG rates so Hyperlipidemia is suspected. 7 members fumed out positive for UBG test and 5 positive for PRO test. Especially there was only one UBG positive before the navigation but, 7 members has become positive, which means the one-month ocean navigation has definite impact on the liver cell function.

• Proceedings of the Optical Society of Korea Conference
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• 2000.08a
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• pp.112-117
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• 2000

생체 센서 (biosensor)란 생체 인식 요소를 구체화시킨 감지기 라고 정의할 수 있다. 생체 센서 중에서도 특히 혈액, 소변, 침 과 같은 생체 액체 성분이나 내쉬는 숨과 같은 기체 생체 성분을 분석하고 정량화하기 위한 생화학적 생체 센서는 최근에 급속한 발달을 하고 있고 이에 따라 이제까지는 시도해볼 수 없었던 새로운 개념의 질병 진단 체계가 도입되고 있다. 이제까지 병원의 임상 병리에서 주로 쓰이고 있는 생체 성분 분석은 방사선 동위원소 면역 분석$^{(1)}$ (Radio immunoassay) 방법인데 이는 항체등에 붙인 방사선 동위원소의 붕괴 시 나오는 감마선의 세기를 감지하여 성분을 정량화한다. 여기에는 방사선 물질 취급상 사용자가 제한적인 불편함이 있다. 두 가지 방법 모두 장비가 고정 배치되어 사용되기 때문에 휴대성과 같은 편리함이 없어서 일반 의사도 사용하기 어려운 점이 있다. 높은 감도, 실시간성, 경제성, 휴대성을 추구하는 생화학적 생체 센서는 이제 진단에 도입되기 시작하여 무한한 가능성을 열고 있다. (중략)

• Journal of the Korean Society of Food Science and Nutrition
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• v.41 no.3
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• pp.351-361
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• 2012

This study was carried out to compare the differences in dietary habits, food consumption patterns, nutrient intakes, and serum lipid levels according to kimchi consumption in college students. The anthropometric and biochemical parameters of blood samples from the subjects were investigated, as well as a kimchi frequency questionnaire, 24-hour food recall and dietary habits. The subjects were divided into two groups according to their kimchi consumption level based on the quantitative kimchi frequency questionnaire-kimchi consumption under 50 g group and kimchi consumption over 50 g group. As kimchi consumption increased, consumption of white rice (p<0.05) and noodles increased, whereas the consumption of confections decreased. The kimchi consumption over 50 g group was more likely to eat balance meals (p<0.05), and consume fruits and vegetables (p<0.05) than the other group. On the other hand, the kimchi consumption under 50 g group was more likely to consume milk than the kimchi consumption over 50 g group. The energy and sodium (p<0.05) intakes in the kimchi consumption over 50 g group were higher compared to the kimchi consumption under 50 g group. Kimchi consumption was positively correlated with HDL-cholesterol and negatively correlated with body fat, BMI, and blood glucose level. In addition, kimchi consumption was positively correlated with cereals, meats, and vegetables intakes, and negatively correlated with milk and dairy product intakes. However, there was no significant difference between the two groups.