Sökt på: arg

v. Formation of negative ions by processes other than attachment in the gaseous phase at low X/po 17. Introduction. As early as 1912, J. J. THOMSON [32J in his first mass spectro- …

The need for a comprehensive guide to discharge upgrade practice could not be more critical. A 2020 report found that hundreds of thousands of veterans have been, or are at risk of …

The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its …