Pulse oximeters use red and infra-red light to monitor pulse rate and the oxygenation of a patient’s blood.
Ultrasound imaging systems uses piezoelectric transducers as source and detector.
X-ray imaging utilises the ability of high frequency electromagnetic waves to pass through soft parts of the human body...
Electrocardiograms (ECGs) record the activity of the heart through electrodes placed on the patient’s skin.
Students explore how an arrow can look bigger and reversed through a glass of water. An introduction to the language used to...
Recognising and celebrating outstanding contributions to the field of physics education.