When the water to 1-propanol molar ratio (WPR) is smaller than 0.2, the absorbance ratio of the two bands (AvC−C−C−O−G / AvC−C−C−O−T) remains constant at 1.42, characteristic of the existence of the 1 ...

HOUSTON (AP) — Victor Caratini tied it with a sacrifice fly in the ninth and Mauricio Dubón hit a walk-off single in the 10th on Sunday to help the Astros beat the Minnesota Twins 2-1 to sweep the ...

Amines are considered as an emerging class of atmospheric pollutants that are of great importance to atmospheric chemistry and new particle formation. As a typical amine, 2-amino-2-methyl-1-propanol ...