Transactions have traditionally been handled manually, between brokers or counterparties. However, starting in the 1970s, a greater portion of transactions have migrated to electronic trading platforms. These may include electronic communication networks, alternative trading systems,  dark pools  and others.
Lactic acid in Food. Lactic acid is naturally present in many foodstuffs. It is formed by natural fermentation in products such as cheese, yogurt, soy sauce, sourdough, meat products and pickled vegetables.
Everything youâve learned up to this point is wrong. Lactic acid is nasty stuff. Your muscles produce it during intense exercise. Itâs a metabolic byproduct that makes no contribution to exercise performance.It causes muscle fatigue and post-exercise muscle soreness. No wonder the best endurance athletes donât produce as much lactic acid.verything youâve learned up to this point is wrong. Lactic acid is nasty stuff. Your muscles produce it during intense exercise. Itâs a metabolic byproduct that makes no contribution to exercise performance.