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09 生醫奈米粒子. 同材料奈米尺寸的粒子與較大尺寸的粒子,其光學等物理性質相異. Gold nanoparticles. The Lycurgus Cup dates from Roman times. The glass appears green in daylight (reflected light), but red when light is transmitted from the inside of the vessel. Gold nanoparticles in assay. - PowerPoint PPT Presentation
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09
Gold nanoparticlesThe Lycurgus Cup dates from Roman times. The glass appears green in daylight (reflected light), but red when light is transmitted from the inside of the vessel.
Gold nanoparticles in assaytheir easily controllable-size distribution
long-term stability
and friendly biocompatibility with antibodies, antigen proteins, DNA and RNA
ssDNA-Au nanoparticlesDNAPCR[G. H. Keller, M. M. Manak and N.Y. Stockton, DNA Probes (1989). ]
1. Thaxton, C.S., Georganopoulou, D.G., Mirkin, C.A. 2006 Clin. Chim. Acta, 363, 120-126. 2. Sato, K., Hosokawa, K., Maeda, M. 2003 JACS, 125 , 8102-8103.
DNA12 TEMDNA- (a) DNA(SH 1,SH2)/ (b)Linker 1(assembly)
(TEM)
Single-Nucleotide PolymorphismJishan Li, Xia Chu, Yali Liu, Jian-Hui Jiang, Zhimin He, Zhiwei Zhang,Guoli Shen and Ru-Qin YuNucleic Acids Research, 2005, Vol. 33, No. 19 e168
Antibody-Au nanoparticles: ()
Li, Alastair W. Wark, Hye Jin Lee, and Robert M. Corn Anal. Chem.2006, 78,3158-3164
Silver Enhancement
Colony PrintingSalmonella
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