作者: Francesca Perseu , Simone Musiu , Stefania Lostia , Lucio Deiana , Cassandra Lauterio
DOI:
关键词: Quantitative analysis (chemistry) 、 Computer science 、 Biochip 、 Lens (optics) 、 Process (computing) 、 Optics
摘要: A biochip reader for qualitative and quantitative analysis of images, in particular the single or multiple biochips with different colorimetric signals targets biological interest such as drugs nucleic acids, fat acids proteins from viruses, prokaryotes eukaryotes organisms, obtained human, animal, vegetal environmental samples. Said comprises: - an optical head 18, able to moving itself one direction Y, comprising: at least visible light source 20 21 two CCD sensors 16 17, attached each other; comprising a reflective lens set 24 focalising 25; control means, said 18 its one-dimensional motion. Being CCDs other, then half, portion of, image has identical position angle error other image, so joining process becomes immediate.