Cornell researchers have found a new and potentially more accurate way to see what proteins are doing inside living cells—using the cells' own components as built-in sensors.

Ongoing progress in nanomaterials and sensor design will continue to broaden how and where nanosensors can be used to reduce formaldehyde-related health risks. If you’re interested in how these ...

Discover a new ultrasound tool that could replace painful dental probes, offering a more comfortable and accurate gum assessment.

Abstract: A four-sensor array with neural networks was developed to identify formaldehyde in three possible interfering volatile organic vapors, such as acetone, ethanol, and toluene. The sensor array ...

When researching formaldehyde sensors recently, I found that the DART WZ-S has high precision, comes pre-calibrated, and offers good accuracy. As ESPHome now fully requires using external components, ...

Florescent probes illuminate cholesterol and Alzheimer's research Researchers develop advanced tools to investigate link between lipids and cellular function Date: January 18, 2025 Source: Florida ...

With advancements in technology, today’s sensors can measure multiple parameters. As the demand for precision farming grows, soil sensors and probes will continue to play a critical role in boosting ...

New 'molecular flashlight' technique detects brain metastases in mice using ultra-thin light probe by The Spanish National Cancer Research Centre ...

Monitoring the changes caused in the brain at the molecular level by cancer and other neurological pathologies in a non-invasive way is one of the great challenges of biomedical research. A new ...

Abstract: We report the development of a battery-driven, portable, and ultrasensitive optical gas sensor for parts per billion (ppb)-level formaldehyde (H2CO) diagnostics. The sensor consists of an ...

Formaldehyde, commonly found in wood-based furniture, flooring, paints, and cosmetics, is a hazardous indoor pollutant. Even at very low concentrations, it can cause respiratory irritation and is ...