Bicycles

Beijing bicycles

Beijing bicycles

Eric writes- In Beijing, I snapped a lot of photos of bikes. It was fun to shoot people on bikes for some reason in China, maybe it’s because the bikes were so odd compared to what I see in the US. It’s not about fixed gear, or being cool, most of these bikes look like […]

Lensless micro-microscope on a chip

Lensless micro-microscope on a chip

Fig. 1 (a) Architecture of the optofluidic microscope (OFM); set of three arrows: illumination; single arrow: flow direction. (b) Photograph of the OFM prototype compared with a U.S. quarter. The actual nanoaperture array is 600 µm long. (c) The top view of the OFM; denotes the isolated aperture; denotes the corresponding aperture, as explained in […]