XDA Developers on MSN

Here’s what I do with the last meter of my 3D printing spools instead of throwing them out

I save the last meter of filament with simple routines, scrap-friendly prints, and smart storage that keeps waste and ...
Nature

Redox-induced actuation in macromolecular and self-assembled systems

Stimuli-responsive molecular switches that are capable of changing their conformation and their physical properties have attracted considerable interest for the construction of molecular devices, ...