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An Optical 'Tripod' for Atomic-Force Microscopes

Gavin King, a physicist out of University of Missouri, together with Allison Churnside and Thomas Perkins from Department of Molecular, Cellular, and Developmental Biology at the University of Colorado at Boulder, have published an interesting paper in SPIE that takes a look at the future of scanning-probe microscopes, and possible ways to overcome some of the problems that are still not resolved in this technology.
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Lens-free microscope can detect cancer at cellular level

Academics / General Science : Science Daily (3 days ago)

A lens-free microscope that can be used to detect the presence of cancer or other cell-level abnormalities with the same accuracy as larger and more expensive optical microscopes, has been developed by researchers. The invention cou... Read Post

Learn a little developmental biology

Academics : Pharyngula (2 years ago)

This is a cool video from a textbook publisher (Molecular Biology of the Cell, a very good text) illustrating how Spemann/Mangold’s famous organizer experiment was done. Also cool: those are apparently Edward De Robertis’ hands doin... Read Post

What I taught today: molecular biology of bat wings

Academics : Pharyngula (2 years ago)

My students are also blogging here: My undergrad encounters Developmental Biology Miles’ Devo Blog Tavis Grorud’s Blog for Developmental Biology Thang’s Blog Heidi’s blog for Developmental Biology Chelsae blog Stacy’s Strange World ... Read Post

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