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

Schema Export & Visualization - Export complete solution schemas to JSON with advanced filtering, then generate professional Mermaid ERD diagrams with relationship visualization Mermaid Diagram ...

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 ...

A preposition is a word that tells you where or when something is in relation to something else. Examples of prepositions include words like 'after', 'before', 'on', 'under', 'inside' and 'outside'.

The final week of January can be safely characterized as tumultuous, given the significant market moves and the plethora of issues troubling investors’ minds. The real-time Economic Calendar covers ...

Kelly McBride is the NPR Public Editor, the public's representative to NPR. She serves as an independent voice on questions raised by listeners and readers of news broadcast and published by NPR. You ...

Log4Qt is a C++ port of the Apache Software Foundation Log4j package using the Qt Framework. It is intended to be used by open source and commercial Qt projects. *NIX qmake make make install WIN* ...