Oct 12, 2024 (Nanowerk News) Multimaterial 3D printing enables makers to fabricate customized devices with multiple colors and varied textures. But the process can be time-consuming and wasteful because existing 3D printers must switch between multiple nozzles, often discarding one material before they can start depositing another. Researchers from MIT...
Changing the paradigm of drug discovery with world’s first atomic editing
Oct 11, 2024 (Nanowerk News) In pioneering drug development, the new technology that enables the easy and rapid editing of key atoms responsible for drug efficacy has been regarded as a fundamental and "dream" technology, revolutionizing the process of discovering potential drug candidates. KAIST researchers have become the first in...
The first ever visualization of photoexcited charges traveling across the interface of two semiconductor materials
Oct 11, 2024 (Nanowerk News) UC Santa Barbara researchers have achieved the first-ever “movie” of electric charges traveling across the interface of two different semiconductor materials. Using scanning ultrafast electron (SUEM) techniques developed in the Bolin Liao lab, the research team has directly visualized the fleeting phenomenon for the first...
3D printing one of the strongest stainless steel
Oct 11, 2024 (Nanowerk News) Researchers have developed a way to consistently produce a special type of stainless steel known as 17-4 PH using additive manufacturing, or 3D printing. Using 3D printing for steel and other alloys has long been a challenge. This is due to the rapid change in...
Intra-molecular distances in biomolecules measured optically with Angstrom precision
Oct 11, 2024 (Nanowerk News) A team led by physicists Steffen Sahl and Stefan Hell at the Max Planck Institute (MPI) for Multidisciplinary Sciences in Göttingen and the MPI for Medical Research in Heidelberg has succeeded in measuring distances within biomolecules using a light microscope, down to 1 nanometer and...