3D printed multilayer structures for high numerical aperture achromatic lenses
Achromatic performance of different single lenses and multicoated lenses. (A) Schematic of designer 3D printed multilayer achromatic metals (MAMs). (B) ...
Tag: High
3D atomic details of next-generation medium and high entropy alloys revealed for the first time
The atomic map of a high-entropy alloy nanoparticle shows different categories of elements in red, blue, and green, as well ...
New high school program teaches color chemistry and AI simultaneously
Graphical summary. Credit: Journal of Chemical Education (2023). DOI: 10.1021/acs.jchemed.3c00589 Researchers at North Carolina State University have developed a week-long ...
Three decades of Bangladesh data show high risk of child mortality in flood-prone areas
Credit: Unsplash/CC0 Public domain A new study by researchers at the Scripps Institution of Oceanography at UC San Diego and ...
Gold broke its all-time high above $2,100 an ounce
On the Hong Kong stock exchange, the price of gold broke its all-time high on Monday morning at more than ...
Solidarity in the face of “war merchants”… High prices are ravaging the displaced in Gaza Policy
Gaza - He only found Abu Shaker Cook and distribute food for free To help displaced people from the northern ...
