Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new way to structure light in custom, repeatable, three-dimensional patterns, ...

Optical photothermal infrared (O-PTIR) spectroscopy is an infrared super-resolution measurement technique where a shorter ...

In response to growing environmental concerns and the urgent need for sustainable practices, the upcycling of post-consumer and reprocessed plastics has become a critical focus. This webinar will ...

A researcher sits at a table that holds a microscope and a reel of polyester audiotape. US Library of Congress chemist Andrew Davis is conducting research to determine how the library’s audiovisual ...

Analyzing microplastics (MPs) in real environmental matrices requires the unambiguous identification of particles to distinguish them from particles of biogenic origin, such as particulate organic ...

Abstract: Zebrafish is a valuable animal model for cardiovascular research and development of innovative heart failure treatments. Zebrafish possess two-chamber heart, and their blood vessels bear a ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Infrared (IR) spectroscopy is a powerful method for mapping chemical heterogeneity on ...

Fluorescence microscopy reveals cellular morphology and dynamics in remarkable detail, but achieving clear visualization at fast acquisition rates remains a challenge. A fundamental trade-off between ...

Advancements in nanotechnology have heightened the demand for analytical tools that can reveal the chemical makeup of newly created materials at the tiniest scales. Electron microscopy can pinpoint ...

Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered by the high density of their ...