Examlex
Lithium crystallizes in a body-centered cubic structure.What is the coordination number of each atom?
Pulse Oximeter
A noninvasive device used to measure the oxygen saturation level of the blood and the heart rate through a sensor attached to the fingertip or earlobe.
Blood Oxygen
A measure of the amount of oxygen carried by the hemoglobin in the blood, typically expressed as a percentage.
ECG Tracing
The graphical representation of the electrical activity of the heart over time, captured by electrodes and displayed by an electrocardiograph.
Shivering
An involuntary response where the body trembles to generate heat in response to cold.
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