Graphic cards give computers extra memory and processing power to handle visually rich gaming and video. There are two kinds of graphics cards: integrated and discrete. Discrete graphics cards are add-ons that connect to a computer’s expansion slot. They are sometimes confused with video cards,...
Using RR to estimate the VT becomes attractive since RR can be measured by the movements of a two-way nonrebreathing valve or by data recorded from wearable respiratory movement sensors, instead of the standard expensive metabolic cart. Respiratory rate and the ventilatory threshold in untrained sed...