Chemical etching (also called photochemical etching, photo etching, or chemical milling) is a precision manufacturing method ...

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' ...

FREMONT, CA--(Marketwire -08/14/12)- Mattson Technology, Inc. (MTSN), a leading supplier of advanced semiconductor processing equipment, today announced that it has shipped its paradigmE etch system ...

A logarithmic spiral with a diameter of 500 μm, approximately half the diameter of a sewing needle. Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led ...

SERVI 1 showed complex spirals on the basal plane of cleaved zinc crystals after etching, and spiral terraced etch pits have been obtained on zinc crystals 2 grown from vapour using ‘Superoxol’ etch.

SAN JOSE — KLA-Tencor Corp. today announced the addition of an etch modeling and analysis module to its Prolith lithography simulation and modeling software to help users accelerate advanced ...