Frequency
About Frequency
Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. The period is the duration of time of one cycle in a repeating event, so the period is the reciprocal of the frequency.
Reporting on Gaza: 'Sometimes from behind the camera I just stand and cry'
... Ever since the conflict began over three weeks ago he has been moving between hospitals and refugee camps and - with exhausting Frequency - the scenes of explosions...
Coronavirus: What is the 'plague village of Eyam, can teach us?
... What is the reason? An epidemic like the plague? group leader, Dr Steve O brien said later: Could it be that the same mutation can be exposed to protects against HIV is also protected by medieval Europeans to the plague? The time is would be enough right, the numbers are correct - hundreds of years of ruthless selection pressure from the sixth to the 18th centuries, to explain the present high level of CCR5-Δ32 Frequency...
Frequency Photos
