We adapted a classical asymmetric Michael addition for a 1 day experimental session (6–8 h) for third- or fourth-year undergraduate students. The experiment contains three steps: synthesis of a chiral ...

The BV 141 stood out in WWII aviation with its radically asymmetrical design, balancing a side-mounted engine with an offset crew gondola. Though unconventional, the aircraft was surprisingly ...

To deal with asymmetrical grid faults, grid-following inverters are required to output positive- and negative-sequence currents to regulate the voltage at the point of common coupling. Owing to the ...

After helping a woman who has a disability and her neighbor put together a bookcase, a Virginia man returned to her apartment and robbed her, Virginia officials said. Terrance Allen Skinner, 29 ...

After helping a woman who has a disability and her neighbor put together a bookcase, a Virginia man returned to her apartment and robbed her, Virginia officials said. Terrance Allen Skinner, 29 ...

After helping a woman who has a disability and her neighbor put together a bookcase, a Virginia man returned to her apartment and robbed her, Virginia officials said. Terrance Allen Skinner, 29 ...