News tagged with biological samples

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Through a Sensor, Holographically

(PhysOrg.com) -- The power and resolution of lens-based optical microscopes have improved by orders of magnitude since their invention around 1595. Nevertheless, relying on a high-magnification lens for image ...

Apr 26, 2011 4.2 / 5 (5) 1 | with audio podcast feature

Bits of life, drop by drop

(PhysOrg.com) -- Swiss scientists are working on creating artificial living tissues using a very special kind of inkjet printer. Still in its initial stages, this technology could nonetheless soon provide ...

Jan 16, 2012 4.3 / 5 (3) 1 | with audio podcast