SOME ADVICE ON CHOOSING AND BUYING USED MICROSCOPES by James McHone of Stones2Gems .Polarizing and brightfield microscopes have been important tools in my geological research and teaching for the past 40...
Hoodia Defined: Depending on your source for news, you may have seen an account of Hoodia (pronounced HOO-dee-ah) on CBS 60 minutes, BBC, ABC, Today’s Show, Oprah Magazine or countless number of other news...
SOME ADVICE ON CARING FOR MICROSCOPES by James McHone of Stones2Gems . Here are a few bits of advice that during my teaching years, I provided to my students in geology courses (petrology, petrography,...
This atlas describes the microscopic surface features of pigmented lesions, including each feature's histopathological correlate. It gives the physician a clear understanding of the decisions involved in making an accurate clinical diagnosis of...