A team of Spanish researchers have used different geological samples, extracted from the Enol lake in Asturias, to show that the Holocene, a period that started 11,600 years ago, did not have a ...

Atenolol (Enol (50 mg)) blocks beta-1 receptors, which are present on the heart. This prevents the action of nerve chemicals adrenaline and noradrenaline on the heart. As a result, heart beats at a ...

A multistep reaction scheme in which a pyridyl ester, carbene precursor, and silicone reagent combine to make a silyl enol ether with the help of an iron porphyrin catalyst and manganese powder. That ...