
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이진솔 ( J S Lee ),이진하 ( J H Lee ),방지현 ( J H Bang ),김서현 ( S H Kim ),김민지 ( M J Kim ),이주희 ( J H Lee ),임수연 ( S Y Lim ),송수민 ( S M Song ),이옥환 ( O H Lee ) 강원대학교 농업생명과학연구원 2015 농업생명환경연구 Vol.27 No.1
This study was performed to investigate the changes of nitrite content in meat products under various cooking conditions: baking, roasting, boiling, and microwave. For this study, first twelve kinds of meat products were measured the nitrite content. The nitrite content of Kimbap ham and Mini Vienna sausage were higher than those of others. Therefore, we were carried out to evaluate the nitrite content of Kimbap ham and Mini Vienna sausage in various cooking conditions. The nitrite content of Kimbap ham were 52.53 ± 1.81 ppm, 64.43 ± 2.33 ppm, 59.49 ± 4.69 ppm, 44.81 ± 8.46 ppm, and 29.23 ± 0.73 ppm in according to above cooking conditions. In case of Mini Vienna sausage, the nitrite content was 26.05 ± 0.67 ppm, 21.05 ± 4.64 ppm, 18.38 ± 2.61 ppm, 18.04 ± 3.64 ppm, and 16.87 ± 5.29 ppm respectively. This results indicate that boiling is best cooking condition to reduce nitrite content of meat products.
피부 섬유아세포에서 진달래 추출물의 항산화 및 항노화 효능
최선일 ( Choi S. I. ),이사라 ( S. Lee ),이혜진 ( H. J. Lee ),김병직 ( B. J. Kim ),여주홍 ( J. Yeo ),정태동 ( T. D. Jung ),조봉연 ( B. Y. Cho ),최승현 ( S. H. Choi ),한웅호 ( X. Han ),심완섭 ( W. S. Sim ),이진하 ( J. H. Lee ),이옥환 ( O. 강원대학교 농업생명과학연구원 2017 농업생명환경연구 Vol.29 No.3
Skin aging is associated with increased reactive oxygen species (ROS) production by human cells, which is characterized by wrinkles and atypical pigmentation. Use of antioxidants is an effective approach to prevent symptoms associated with ROS-induced skin aging. Although synthetic antioxidants have been used to remove free radicals, several studies have reported that the synthetic antioxidants have side effects that cause long-term edema, which subsequently results in cancer and intracellular toxicity. Therefore, the study of safe and functional antioxidants derived from natural products is necessary for replacement of synthetic antioxidants. In this study, the antioxidant and anti-aging effect of Rhododendron mucronulatum Turcz. extracts (RTE) on human dermal fibroblasts (HDFs) were investigated. We confirmed that RTE markedly reduced hydrogen peroxide-induced cell damage, intracellular ROS, and oxidative stress-induced senescence in HDFs. These results suggest that RTE is potential natural source of antioxidant and anti-aging compounds.
조봉연 ( B. Y. Cho ),최승현 ( S. H. Choi ),김태선 ( T. S. Kim ),박영은 ( Y. E. Park ),김재민 ( J. M. Kim ),최선일 ( S. I. Choi ),정태동 ( T. D. Jung ),오지원 ( J. W. Oh ),이진하 ( J. H. Lee ),홍종민 ( J. M. Hong ),이옥환 ( O. H. Lee 강원대학교 농업생명과학연구원 2016 농업생명환경연구 Vol.28 No.1
This study was to investigate the quality characteristics of factory-style and handmade-style steamed bread products using texture analyzer, scanning electron microscope (SEM) and organoleptic evaluation. Our results showed that the handmade-style steamed bread were higher in adhesiveness and cohesiveness than those of factory-style steamed bread but hardness was lower. According to the SEM, many equally distributed large holes were present on the handmade-style steamed bread surface. In the organoleptic characteristics, flavor (taste) and overall experience of handmade-style steamed bread evaluated higher than those of factory-style steamed bread. This study was to provide basic data on quality characteristics of steamed bread that will be useful for the improving quality and developing steamed bread.