This review focuses on the applications of cutting-edge ultrafast nano-spectroscopy and nano-imaging based on diverse ...

Stars are born in clouds of gas and dust, making it difficult to observe their early development. But researchers at Chalmers ...

First, there are near- and far-field approaches ... single-molecule detection and photo-switchable probes to achieve high-resolution fluorescence imaging — now allows imaging of cell interiors ...

The far-field SMACM methods routinely achieve a resolution of approximately 20 ... the advantages of STED/RESOLFT are that they provide high-speed, video-standard imaging (demonstrated recently ...

The researchers theorize that these far-off remnants could either be deposits of silica-rich material that have hung around since the formation of the mantle four billion years ago, or areas where ...