Guanazodine

Abd ar-Rahman II (792–852) was the fourth Umayyad Emir of Córdoba in al-Andalus from 822 until his death. A vigorous and effective frontier warrior, he was also well known as a patron of the arts.

Methyl radical is an organic compound with the chemical formula CH^•
₃. It is a metastable colourless gas, which is mainly produced in situ as a precursor to other hydrocarbons in the petroleum cracking industry. It can act as either a strong oxidant or a strong reductant, and is quite corrosive to metals.

James H. Gardner was an American college basketball coach, known for his tenures as the head coach at Kansas State University and the University of Utah. He is a member of the Naismith Memorial Basketball Hall of Fame.

Sulfamethizole is a sulfonamide antibiotic.

Danaë is a painting by the Dutch artist Rembrandt van Rijn. It was first completed in 1636, but Rembrandt reworked it significantly by 1643 at the latest. Once part of Pierre Crozat's collection, it has been in the Hermitage Museum, in St. Petersburg, Russia since the 18th century.

Short transient receptor potential channel 5 (TrpC5) also known as transient receptor protein 5 (TRP-5) is a protein that in humans is encoded by the TRPC5 gene. TrpC5 is subtype of the TRPC family of mammalian transient receptor potential ion channels.

Changara District is a district of Tete Province in western Mozambique. The principal town is Luenha. The district is located in the south of the province, and borders with Chiuta District in the north, Moatize District in the east, Guro District of Manica Province in the south, Zimbabwe in the southwest, and with Cahora-Bassa District in the west. The area of the district is 8,660 square kilometres (3,340 sq mi). It has a population of 156,738 as of 2007.

The Huntsville Metropolitan Statistical Area is a metropolitan statistical area on the northern border of Alabama. The metro area's principal city is Huntsville, and consists of two counties: Limestone and Madison. As of the 2020 United States census, the Huntsville Metropolitan Area's population was 491,723, making it the 2nd-largest metropolitan area in Alabama and the 113th-largest in the United States.

A processional hymn, opening hymn, or gathering hymn is a chant, hymn or other music sung during the Procession, usually at the start of a Christian service, although occasionally during the service itself. The procession usually contains members of the clergy and the choir walking behind the processional cross. Occasionally, a service will also contain a recessional hymn, although in the Protestant tradition this is usually an organ voluntary.

The Capture of Fort Rocher took place on 9 February 1654, during the Franco-Spanish War (1635–1659). Equipped with one siege battery, a Spanish expedition of 700 troops attacked the buccaneer stronghold of Tortuga, capturing the Fort de Rocher and 500 prisoners including 330 buccaneers and goods valued at approximately 160,000 pieces-of-eight. The Spanish burned the colony to the ground and slaughtered its inhabitants, leaving behind a fort manned by 150 soldiers. They possessed the island for about eighteen months, but on the approach of the expedition under Penn and Venables were ordered by the Conde de Peñalva, Governor of Santo Domingo, to demolish the fortifications, bury the artillery and other arms, and retire to his aid in Hispaniola.

EF-P is an essential protein that in bacteria stimulates the formation of the first peptide bonds in protein synthesis. Studies show that EF-P prevents ribosomes from stalling during the synthesis of proteins containing consecutive prolines. EF-P binds to a site located between the binding site for the peptidyl tRNA and the exiting tRNA. It spans both ribosomal subunits with its amino-terminal domain positioned adjacent to the aminoacyl acceptor stem and its carboxyl-terminal domain positioned next to the anticodon stem-loop of the P site-bound initiator tRNA. The EF-P protein shape and size is very similar to a tRNA and interacts with the ribosome via the exit “E” site on the 30S subunit and the peptidyl-transferase center (PTC) of the 50S subunit. EF-P is a translation aspect of an unknown function, therefore It probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase.

L1551 IRS 5 is a protostellar envelope surrounding a binary protostar system in the constellation of Taurus 450 light-years from Earth. The binary system itself is known as L1551 NE, and each star is surrounded by protoplanetary disk. The system is one of Jim Kaler's The 100 greatest stars.