Finger-prick dried blood sampling can accurately measure key Alzheimer’s disease biomarkers, including p-tau217, GFAP, and ...

A research team systematically compared four commonly used air-sampling technologies to determine which methods most ...

North Whidbey Fire and Rescue investigated the barrel — labeled as containing isocyanate — on Dec. 26, found on a beach off ...

Designed for safety and security professionals, VipIR offers rapid chemical identification through a single sample analysis, ...

What if a single blood test could determine whether you had one of 14 types of cancer? That's the question posed by a study published in November in the journal Cancer. Conducted by researchers at the ...

Biliary tract cancers represent a heterogeneous group of malignancies, including gallbladder cancer, intrahepatic cholangiocarcinoma, perihilar cholangiocarcinoma, and distal cholangiocarcinoma. These ...

The liquid sampling-atmospheric pressure glow discharge (LS-APGD) is a versatile combined atomic and molecular (CAM) ionization source capable of ionizing elemental species, small polar compounds, low ...

Safe gas sampling starts with design—engineer out risks through documentation, standardization, and automation. Proper sample tap placement and pressure control ensure accurate, representative gas ...

Illustration of the mechanical design and workflow of the macabot. (a) Schematic of a multichamber capsule robot with four single-chamber capsules with decoupled opening directions. (b) Photograph of ...