Principle of Interferometry When light rays from a monochromatic source travel in different path lengths and recombine, they will have a phase difference. difference. The…
Emma OSCE guide thingy* * • = specific points from actual past OSCE marking guides I found = other stuff (books, tuts, PBLs, etc) Hypertension Hx: …
How the ECG works When cell membranes in the heart depolarize, voltages change and currents flow. Because a human can be regarded as a bag of salt water (with bad attitude),…
Understanding ECG’s February 2003 Flight Medic Course (ACLS) Objectives Describe the basic approach to interpretation of ECG strips Explain the five steps used in interpretation…
1. 2. Causes of Earthquakes Types and Behavior of Seismic Waves Body Waves Primary or Compressional Secondary or Shear Surface Waves Raleigh (large vertical displacements)…
1. Chest trauma Case Presentation 2. Case presentation A paramedic call is received in the emergency department (ED) reporting a 10-min estimated time of arrival for a 13-year-old…
1. Chest trauma Case Presentation 2. Case presentation A paramedic call is received in the emergency department (ED) reporting a 10-min estimated time of arrival for a 13-year-old…
1. The electrocardiogram ECG or EKG The ECG is a measurement of the sum total ofelectrical activity generated by the heartmeasured from the surface of the body An…