National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Experimental fluorescence device for dielectrophoretic sorting of droplets in microfluidic chips
Ježek, Jan ; Pilát, Zdeněk ; Šmatlo, Filip ; Zemánek, Pavel
At present, many chemical and biological disciplines use different forms of spectroscopy for their observations. One of the most common methods is fluorescence spectroscopy. During the last seven years, microfluidic techniques began developing rapidly, using channels in which two immiscible liquids create droplets with diameters from units to tens to hundreds of micrometers. These droplets serve as liquid microcontainers containing the analysed sample and the necessary reagents. Using special microfluidic techniques, it is possible to fuse droplets with different contents (controlled triggering of chemical reactions), to change the concentration of reactants in the droplet with high speed (concentration gradients), or sort the droplets by content (creation of new cell strains).\n\n
Control electronics for laser systems
Čížek, Martin
The presentation is focused on the electronics being developed and used in experimental setups at the department of coherence optics of the ISI ASCR. Specialized detection and control cards for applications in the field of laser interferometry are the main part of the presented work. The contribution also discusses utilizing CAN bus and ethernet in the modern laboratory practice.

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