Behavioural methods are methods used to study the neural, molecular, genetic or physiological mechanisms that underlie behaviour in humans or other animals (the field of behavioural neuroscience), or ...
Stereocontrolled construction of vicinal C(sp 3)–C bonds on unsymmetrical internal alkenes remains an important goal in synthetic chemistry. Here, the authors report a metallaphotoredox strategy that ...
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Most valuable US coins

The fascinating world of coin collecting includes a wide array of valuable and rare pieces, with numerous factors contributing to a coin’s worth. Among the vast array of US coins ever produced, ...