At the end of one of the hottest summers on record, as fights about how to power homes rage, renewable solar energy continues to present an option that does not significantly add greenhouse gases to ...

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' ...

Semiconductors are a crucial element of electronic equipment, allowing for advancements in telecommunications, computers, biotechnology, weapons technology, aviation, renewable energy, and a variety ...

A review of Ion Beam technology is presented in this paper. The key applications and benefits of using ion beam technology for etching processes in comparison to technology such as plasma etching will ...