Chinese scientists from Zhejiang University used ultra-sensitive nanosensors to detect chemical changes in exhaled air.

Semiconductor quantity and functionality in cars continues to grow. As each type of device poses unique test challenges, a ...

There's a new blood test to screen for colorectal cancer, but a new study found it's not as effective as a colonoscopy or ...

Culturing, a term for growing microorganisms in the laboratory, is a basic yet indispensable method in microbiology research.

We tested various gift-wrapping tools and spoke to professional gift wrappers to help make holiday wrapping easier. Here are ...

Exposure to lead can adversely impact people's health in several ways. A Purdue University researcher in the College of Health and Human Sciences has developed noninvasive methods that detect levels ...

The method employs ultrathin membranes to capture small packets of cellular material known as extracellular vesicles. Cells ...

Exclusions were made for patients with prior albuminuria diagnosis or ACR/PCR testing within six months before the test date.

Following a thorough analysis and significant public input, in 2022 the Tahoe Keys Property Owners Association (TKPOA) began ...

Do you know the nutrient level of the soil in your garden? Do you know how much fertilizer to add next season? Soil testing will answer both questions.