if you compare the levels—which went as high as 50,000 milligrams/killigrams per day— to what humans are actually exposed to, we're talking orders of magnitude. It was a huge amount, Norbert Kaminski, PhD, a professor of pharmacology & toxicology and director of the Center for Research on Ingredient Safety at Michigan State University told Health.
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2025-08-14 05:38
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With improved lubrication, this bearing can operate at higher speeds without overheating, extending its service life and reducing maintenance needs With improved lubrication, this bearing can operate at higher speeds without overheating, extending its service life and reducing maintenance needs