books.google.com - As microstructured glass becomes increasingly important for microsystems technology, the main application fields include micro-fluidic systems, micro-analysis systems, sensors, micro-actuators and implants. And, because glass has quite distinct properties from silicon, PMMA and metals, applications exist...http://books.google.com/books/about/Microstructuring_of_glasses.html?id=wuD5JHZ7ajIC&utm_source=gb-gplus-shareMicrostructuring of glasses
