/oss/taxonomy/term/4182/all en /oss/article/medical-history/seaweed-chernobyl-and-worlds-first-functional-food <p>Back in the early 1800s the production of potassium nitrate (saltpeter), an essential component of gunpowder, was a booming industry.</p> Wed, 31 Jan 2024 14:56:27 +0000 Joe Schwarcz PhD 9819 at /oss