If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

The term “propaganda” derives from Congregatio de Propaganda Fide, which means Congregation for the Propagation of the Faith. It emerged in the 1620s as a tool of the Catholic Church to disseminate ...

Our editors' top picks to read today. Many Florida springs suffer from reduced flow and habitat loss, as well as excessive algae and heavy pressure from human use. Lafayette Blue Springs State Park, ...

In general, liquid-liquid extraction is applied where alternative separation technologies such as distillation are uneconomical, or even unsuitable. Typical examples: Simultaneous separation of ...

This groundbreaking method developed by the Institute for Bioengineering of Catalonia (IBEC) and the West China Hospital Sichuan University (WCHSU) addresses the disease by restoration of normal ...

This updated utility rate tracker shows rate increases or proposals set to go into effect over the next two years that, ...

The DB-17 GC Column is a (50%-Phenyl)- methylpolysiloxane column of mid polarity. The DB-17 GC Column is excellent for confirmation analysis. The DB-17 GC Column is equivalent to USP Phase G3. Agilent ...