In the second step, both the heat-treated silicon (HT-Si) and untreated (UT-Si) fragments underwent chemical etching using basic 30 wt% potassium hydroxide (KOH) and nitric acidic (20 v% HNO3 ...

Detailed price information for Canalaska Uranium Ltd (CVV-X) from The Globe and Mail including charting and trades.

In the second step, both the heat-treated silicon (HT-Si) and untreated (UT-Si) fragments underwent chemical etching using basic 30 wt% potassium hydroxide (KOH) and nitric acidic (20 v% HNO3) media ...

Per- and polyfluoroalkyl substances (PFAS) are known as forever chemicals because of their extreme persistence. These compounds have useful properties including durability and waterproofing ...

Essential and toxic element analysis in biological samples is critical for clinical research and occupational exposure assessment. However, complex sample matrices can introduce spectral interferences ...

Per- and polyfluoroalkyl substances (PFAS) are known as forever chemicals because of their extreme persistence. These compounds have useful properties including durability and waterproofing, so ...

Chemical engineers develop products and processes that improve the well-being of humanity and touch every aspect of our lives. From discovering new materials and developing new vaccines to solving ...

My cat and I know how much of a challenge it can be to find seafood that isn’t contaminated with toxic chemicals. A few years ago, for a Guardian and Consumer Reports’ project, I asked a ...

Add articles to your saved list and come back to them any time. An Australia-first study has found fat-loving “forever chemicals” in the human brain, raising questions about how they got there ...

TyroID is a proximity labeling method that maps extracellular proteins with high spatiotemporal resolution through plant- and bacteria-derived tyrosinases. TyroID efficiently labels proteins in ...