Moments of loss of contact

Sonar

Sonar
Sonar (originally an acronym for SOund Navigation And Ranging) is a technique that uses sound propagation (usually underwater, as in Submarine navigation) to navigate, communicate with or detect other vessels. Two types of technology share the name "sonar": passive sonar is essentially listening for the sound made by vessels; active sonar is emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar...

Moments of loss of contact - List of case studies

Anaplastic Astrocytoma in the left temporal lobe

65-year-old male experienced loss of consciousness, and a CT scan showed a left temporal mass which was confirmed ... wife denied episodes of even partial epileptic seizures or moments of loss of contact and episodes of paroxysmal aphasia. Furthermore, ...

List of Symptoms

Below is a full list of the symptoms mentioned in case studies throughout the site. click on a ... Claudication Coalition symptoms Cognitive loss Cold sensation Cold sensation of feet Compromisedleft side ... Migraines Mild peribronchial response Moments of loss of contact Mood changes Morning sickness Morning ...

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