Explore dispensing volumetric additive manufacturing DVAM, an additive serial production method for printing using photocurable resin from a glass pipette.
A volumetric 3D printing method forms objects inside hanging resin droplets that detach by gravity, eliminating manual steps ...
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From coffee rings to saucer patterns—how graphene oxide's surface chemistry shapes evaporating droplet deposits
An evaporating colloidal particle–laden droplet leaves behind a ring-like residue after drying. We routinely observe this ubiquitous phenomenon for dried coffee drops; thus, it is known as the "coffee ...
Scientists have used photovoltaic charge lithography to imprint surface charges on passive dielectric substrates by shining a halogen lamp onto iron-doped lithium niobate. The technique may support ...
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