Jigsaw puzzles help make mathematics learning more active and fun

Puzzles are a hands-on way to explore simpler and complex mathematical relationships, for everyone from kids to calculus students.
GitHub

shapes3d.scad

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...
C&EN

Green Synthesis of Silver Nanoparticles with Size Distribution Depending on Reducing Species in Glycerol at Ambient pH and Temperatures

Department of Chemistry, College of Natural Science, Chosun University, Gwangju 61452, South Korea *Email: [email protected]. Tel: +82-62-230-6646. Fax: +82-62-234-4326. Department of Chemistry, ...