Researchers tested a new self-preserving filter housing system that automatically preserves eDNA from water samples, while reducing the risk of DNA contamination and plastic waste. Scientists who use ...

Traditionally, isotope dilution kinetic studies of glucose, FFA, and amino acid metabolism in humans have primarily used intravenous infusion (and oral administration when tracing enteral absorption) ...

Tracer counting of beta emitters in aqueous solution was performed with a detector fabricated from a plastic scintillator capillary. The detector exhibits low gamma background and reproducible ...