surface, improved solubility, targeted drug delivery and multifunctionality, nanoparticles have emerged as potential drug delivery carriers to tissues throughout the body. Yet passing the BBB is particularly difficult. The proper design of such engineered ‘nanocarriers’ becomes very important in transversing the impermeable membranes to facilitate drug delivery. At the same time, it is also r
1. Introduction
1) Definition of preservation and food-spoilage micro-organisms
Food preservation is the process of treating and handling food to stop or greatly slow down spoilage (loss of quality, edibility or nutritive value) caused or accelerated by micro-organisms. Some methods, however, use benign bacteria, yeasts or fungi to add specific qualities and to preserve food (e.g., cheese, wine
2. 표면처리 (전처리)
도료는 도장을 하기 위한 제품에 불과하며 도장 작업에 관계없이 도료의 품질에 따라 도장효과가 좋게 나타나는 것은 아니다. 도장 효과(도막 성능)에 미치는 도료의 기여도는 5%에 불과하며 나머지 95%는 여러 가지 도장에 관계되는 기타 인자 (표면처리도, 도장 환경, 도막 두께,
temperature profile with analytical solution
위 식에 필요한 값들을 대입하여 식을 나타낸다.
이 때 조교님께서 보내주신 데이터에서 101, 110, 113, 116번 채널의 값이 심하게 오류가 났기 때문에 이를 제외하였으며 106의 값 또한 값이 많이 튀었다. 따라서 이 채널들의 값은 주위 채널의 값을 통해 선형적이라 가
temperature of -4C. before the storage, synthesize EDC and NHS of which are each produced for 0.1M solution. spread EDS and NHS on the CNT surface which was activated by -COOH radicals, and store EDS-spread sample for 1 hour and NHS-spread sample for 2 hours under the low temperature. After all these prodecures, store the chip under the low temperature for 24 hours.
For analysis of the sensing p