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.
1. Poutine. One of the many culinary gems to come out of French Canada, poutine is perhaps one of the countryâs most outlandish and defining dishes. Several small towns in Quebec claim to have invented this celebrated dish (or side dish), and itâs said to date back to the 1950s. A real poutine uses peppery meat-based gravy and âsqueakyâ curds on fries.