ECG Challenge: What's Causing This Long Pause? An older woman visits the hospital after fainting, and telemetry shows long pauses in her heart's rhythms. What does the ECG show?

Most top tier smartwatches now offer ECG – a way of tracking the rhythm of your heart using medical grade sensors. Heart rate monitors are part and parcel of smartwatches and fitness trackers ...

In this review, the authors discuss the role of ECG in prediction of stroke. ECG plays an important role in detection of several stroke risk factors/predictors including atrial fibrillation and ...

Formula Student (FS) is Europe's most established educational engineering competition and celebrated its 25th anniversary in 2023, tasking teams to design, build and race a single-seater race car.

The Apple Watch added electrocardiogram (ECG) heart measurements in 2018, and the feature has been saving lives ever since. Available on the Apple Watch Series 4-10 and Ultra 1/2, ECG readings ...

Rearranging the formula for the circumference of a circle makes the radius the subject. Start with the new subject and write out the function machine for the formula, showing each operation step ...

A formula is a mathematical rule or relationship that uses letters to represent amounts which can be changed – these are called variables. For example, the formula to work out the area of a ...

From the Apple Watch Series 10 to watches from Google and Garmin. We've tested the best smartwatches for every wrist, phone and budget and here are our picks.

After an utterly dominant campaign last year, Max Verstappen picked up where he left off as he claimed victory in Bahrain to kickstart the 2024 Formula 1 season. Jeddah then saw Verstappen qualify ...

Results There was strong linear relationship between BSA and LV dimensions; yet no athlete with a normal ECG presented a maximal wall thickness and LVIDd greater than 13 and 65 mm, respectively. In ...