Metamaterial Energy Harvester Based on Full Absorption Concept
Optics & Photonics News,
New platform could transfer nearly all incident waves that touch its surface into energy.
New platform could transfer nearly all incident waves that touch its surface into energy.
The oil painting, dated and signed in 1647, hangs in Gemäldegalerie, an art museum in Berlin, Germany. The painting illustrates…
Three studies use optical and X-ray techniques to probe the history of paint on wood and the topography of ink on paper.
IMAGE: This is a MA-XRF scanner during investigation of Susanna and the Elders in the conservation studio of the Gemaeldegalerie…