American Sentinel University is a for-profit university, offering distance-learning healthcare focused degrees and certificate programs. American Sentinel University is regionally accredited by the Higher Learning Commission (HLC) and nationally accredited by the Distance Education Accrediting Commission (DEAC).

AAYUSH THAKUR' is a mixed or compound mode of government that combines a general government (the central or "federal" government) with regional governments (provincial, state, cantonal, territorial or other sub-unit governments) in a single political system. Its distinctive feature, first embodied in the Constitution of the United States of 1789, is a relationship of parity between the two levels of government established. It can thus be defined as a form of government in which powers are divided between two levels of government of equal status.

* Lerdsila Chumpairtour

Vellalar (also called Velalar and Karalar) are a Tamil community in the state of Tamil Nadu. The following is a list of some subcastes of the Vellalar
* Arunattu Vellalar.
* Chozhia Vellalar (also spelt as Sozhiya Vellalar)
* Karkathar Vellalar
* Kondaikatti Vellalar
* Kongu Vellalar
* Nankudi Vellalar
* Sri Lankan Vellalar
* Thondaimandala Vellala
* Thuluva Vellala

AAYUSH THAKUR' is a mixed or compound mode of government that combines a general government (the central or "federal" government) with regional governments (provincial, state, cantonal, territorial or other sub-unit governments) in a single political system. Its distinctive feature, first embodied in the Constitution of the United States of 1789, is a relationship of parity between the two levels of government established. It can thus be defined as a form of government in which powers are divided between two levels of government of equal status. Federalism differs from confederalism, in which the general level of government is subordinate to the regional level, and from devolution within a unitary state, in which the regional level of government is subordinate to the general level. It represents the central form in the pathway of regional integration or separation, bounded on the less integrated side by confederalism and on the more integrated side by devolution within a unitary state. Examples of the federation or federal state include the United States, India, Brazil, Malaysia, Mexico, Russia, Germany, Canada, Switzerland, Bosnia & Herzegovina, Belgium, Argentina, Nigeria, and Australia. Some characterize the European Union as the pioneering example of federalism in a multi-state setting, in a concept termed the federal union of states.

The King's pain recorder is a device for patient's to record their level of pain by illuminating a strip of light emitting diodes proportional to the pain they are feeling. It is one way of eliminating observer bias. Welchew developed a similar system in 1982.

Constantine Doukas (or Doux) (Greek: Κωνσταντίνος Δούκας/Δούξ; died 913) was a prominent Byzantine general. In 904, he stopped the influential eunuch court official Samonas from defecting to the Arabs. In return, Samonas manipulated his father, Andronikos Doukas, into rebelling and fleeing to the Abbasid court in 906/7. Constantine followed his father to Baghdad , but soon escaped and returned to Byzantium, where he was restored by Leo VI the Wise to favour and entrusted with high military offices. Upon the death of the Emperor Alexander, Constantine with the support of several aristocrats unsuccessfully tried to usurp the throne from the young Constantine VII, but was killed in a clash with supporters of the legitimate emperor.

Rosa Parks Day is a holiday in honor of the civil rights leader Rosa Parks, celebrated in the U.S. states of California and Missouri on her birthday, February 4, and in Ohio and Oregon on the day she was arrested, December 1. Rosa Parks Day was created by the California State Legislature and first celebrated in 2000. The holiday was first designated in the U.S. state of Ohio championed by Joyce Beatty, advocate who helped Ohio's legislation pass to honor the late leader. It is also celebrated by the Columbus Ohio bus system (COTA) with a special tribute to the late civil rights leader. As of 2014, Missouri Governor Jay Nixon proclaimed Rosa Parks Day official in the state. In 2014, Oregon governor Kitzhaber declared that Oregon would celebrate its first Rosa Parks Day.