Cardiac action potential. The cardiac action potential is a brief change in voltage (membrane potential) across the cell membrane of heart cells. This is caused by the movement of charged atoms (called ions) between the inside and outside of the cell, through proteins called ion channels.
Smoke's Poutinerie is a Canadian nationwide poutine franchise founded by entrepreneur Ryan Smolkin. Founded in Toronto in 2008, its premiere location was the first poutine-exclusive restaurant in that town. Smolkin was inspired by Montreal restaurant La Banquise, which serves many different kinds of poutine. Smolkin frequents La Banquise whenever he visits Montreal.
Candy Cigarettes: The Early Days. The history of candy cigarettes goes all the way back to the early 1930âs, when the candy was first introduced to the American market. Back then, smoking wasnât seen as the health concern it is today, so the public didn't think it was a super big deal to allow children to pretend to smoke with these sugary imitations.