Noninvasive methods of measuring blood glucose levels have demonstrated promise in early trials and could be potential replacements for glucose monitoring in the future, according to a review. A ...

A recent study published in the journal Nature Reviews Endocrinology summarized the challenges associated with adiposity assessment in clinical settings. Obesity increases cardiometabolic risks and ...

The major goal of quantum metrology has been to create highly entangled states with improved sensitivity per resource than classical approaches. However, collective observations are required to reach ...

Wearable electronic devices are potential tools to monitor blood glucose levels (BGLs) among people with diabetes, but their limited size and power lead to noticeable measurement errors. In a recent ...

Metrology is the science of precise measurement. It ensures accuracy and consistency across scientific, industrial, and engineering fields. Calibration is the process of aligning measurement ...

Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...

Trump's sweeping student-loan repayment overhaul goes into effect in the new year. Here's what's changing. Ryan Day assigns ...

Cambridge researchers have developed a method for measuring overall fitness accurately on wearable devices – and more robustly than current consumer smartwatches and fitness monitors – without the ...

In autonomous driving, robotics, and augmented reality, accurate localization remains one of the most challenging problems. Traditional ...

Pain is hard to measure. One person’s “ouch” is another’s agony. Now, scientists say they’ve found a better way of assessing pain: putting a price on it. By translating pain into dollars, they’ve ...