The Crafty Blog Stalker on MSN

40 handmade gift ideas for the family

This collection of handmade gift ideas for the family makes it easy to give something thoughtful and personal. With 40 ...
IEEE

Selective Anisotropic Dry Etching of Piezoelectric Silk Microstructures Using Oxygen Plasma Ashing

Abstract: Micro patterning of FDA approved Silk fibroin polymer derived from Bombyx mori cocoons has wide range of applications in realizing Silk based MEMS and implantable biomedical micro devices.
IEEE

Highly Selective Etching of Silicon Dioxide Over Aluminum Using Mixtures of Sulfuric Acid and Hydrofluoric Acid

Abstract: This paper introduces a novel and simple etching technique that utilizes a mixture of sulfuric acid (H2 SO4) and hydrofluoric acid (HF). This method selectively etches silicon dioxide (SiO2) ...