Male Pelvic Pain : Self-help strategies. We understand that finding help for your pelvic pain can be difficult. Even knowing what to call the problem can be confusing with a mix of different names often used including Chronic Prostatitis, Chronic Pelvic Pain Syndrome or Chronic Urogenital Pain Syndrome.
The terahertz, abbreviated THz, is a unit of electromagnetic (EM) wave frequency equal to one trillion hertz (10-to-the-12th power Hz). The terahertz is used as an indicator of the frequency of inf...
The total harmonic distortion (THD) is a measurement of the harmonic distortion present in a signal and is defined as the ratio of the sum of the powers of all harmonic components to the power of the fundamental frequency. Distortion factor, a closely related term, is sometimes used as a synonym.