A volumetric 3D printing method forms objects inside hanging resin droplets that detach by gravity, eliminating manual steps ...

This study examines the relationship between enamel acid etch pattern and bond strength. Bond strength and etch patterns vary between tooth type and between teeth within a tooth type. An 'ideal' ...

Making a marble-pattern pendant using resin is a craft activity that combines color-mixing techniques and casting processes to create patterns that resemble marble. Brexit isn’t to blame for small ...