The present invention provides microfluidic devices and methods using the same in various types of thermal cycling reactions. Certaom devices include a rotary microfluidic channel and a plurality of temperature regions at different locations along the rotary microfluidic channel at which temperature...http://www.google.ca/patents/US7833708?utm_source=gb-gplus-sharePatent US7833708 - Nucleic acid amplification using microfluidic devices
