Analytical Chemistry Podcast

Listen to Associate Editor Rajendrani Mukhopadhyay discuss the cover article. Looking down a DNA helix surrounded by cationic lipids. The article is by C. Russell Middaugh and Joshua D. Ramsey.

Listen to Associate Editor Jennifer Griffiths discuss the cover article. The receding gray-scale image is one of the 50 images in one tomographic tilt series.The image just below is a vertical section through the 3-D reconstruction generated from this series. The article is by Kenneth H. Downing, Haixin Sui, and Manfred Auer; Downing provided the image.

Listen to Associate Editor Jennifer Griffiths discuss the cover article. The bright yellow cover image portrays broadband detectors then (the canary) and possibly in the future (spinal cord neurons). The article is by Thomas J. O'Shaughnessy and Joseph J. Pancrazio.

Listen to Associate Editor Jennifer Griffiths discuss the cover article. The layers of an optically transparent electrode made with a thin film of diamond. The article is by Yingrui Dai, Greg M. Swain, Marc D. Porter, and Jerzy Zak.