By Mayo Clinic Staff. Polysomnography, also called a sleep study, is a test used to diagnose sleep disorders. Polysomnography records your brain waves, the oxygen level in your blood, heart rate and breathing, as well as eye and leg movements during the study. Polysomnography usually is done at a sleep disorders unit within a hospital or at a sleep center.
What Does Name Khali Mean EXTREMES in fortune, health and spirituality. You are very versatile, idealistic and intuitive. You either enjoy great success or suffer abject misery. The solution is service to others. Use your leadership abilities for humanity and not for self-glorification.You are bold, independent, inquisitive and interested in research.
The Khilji dynasty (Persian: Ø³ÙØ³ÙÙ Ø®ÙØ¬Û ââ; Hindi: à¤¸à¤²à¤¤à¤¨à¤¤ à¤à¤¼à¤¿à¤²à¤à¥) or Khalji was a Muslim dynasty of Turkic origin, which ruled large parts of South Asia between 1290 and 1320. It was founded by Jalal ud din Firuz Khilji and became the second dynasty to rule the Delhi Sultanate of India.