chemists

发表于 2018-01-31 wildfires chemists spike

Chemists are working on ways for wildfire-affected winemakers to avoid creating smoky wines. Christopher Intagliata reports. Learn more about your ad choices. V…

Tennessee Whiskey Relies on Missing Ingredients

发表于 2019-04-03 relies chemists charcoal

Food chemists precisely measured how charcoal filtration contributes to Tennessee whiskey's smoother flavor. Christopher Intagliata reports. Learn more about yo…

Chemists Investigate Casanova's Clap

发表于 2019-05-03 described chemists casanova

In his memoirs, the womanizing writer Giacomo Casanova described suffering several bouts of gonorrhea—but researchers found no trace of the microbe on his handw…

Knot Not Easy to Knot

发表于 2017-01-19 chemists atoms 192

Chemists have synthesized the most complex molecular knot ever, using a strand just 192 atoms long. The advance could lead to new tougher materials. Christopher…

Green Chemists Paul Anastas & John Warner (352)

发表于 2023-09-03 anastas 352 chemists

Dr Karl meets two Green Chemists. For 30 years they have been encouraging sustainable and cleaner chemical processes. DrKarl.com Dr Paul Anastas John Warner