"Determination of non-steroidal anti-inflammatory drugs in water samples by solid-phase microextraction based solvgel technique using poly(ethylene glycol) grafted multi-walled carbon nanotubes coated fiber." Analytica Chimica Acta 2012, 720:134-141; doi:10.1016/j.aca.2012.01.021. Sarafraz-Yazdi ...
There is no other game so esteemed, so profound and so venerable as chess; in the realm of play it stands alone in dignity …Ely Culbertson For surely, of all the drugs in the world, chess must be the most permanently pleasurable …Assiac There are two classes of people; those who are...