The basic structure of RNA, however, can be outlined as a ribose sugar, which is numbered from 1’ through 5’, with: a base attached to the 1’ position a hydroxyl group at the 2' position ...

Polyurethanes, formed through the reaction of raw polyols with isocyanates, are one of the most widely used types of plastics today. By varying the starting materials, a diverse range of plastics can ...

Scientists have found that lightning bolts and, surprisingly, subvisible discharges that cannot be seen by cameras or the naked eye produce extreme amounts of the hydroxyl radical and hydroperoxyl ...