Giving dap

Dap is a friendly gesture of greeting, agreement, or solidarity between two people that has become popular in western cultures, particularly since the 1970s, originating from African American communities. Giving dap typically involves handshaking (often, by hooking thumbs), pound hugging, fist pounding, or chest- or fist bumping. The practice and term originated among black soldiers during the Vietnam War, as part of the Black Power movement, and the term is attested since 1971.

Giving dap can refer to presenting many kinds of positive nonverbal communication between two people, ranging from a brief moment of simple bodily contact to a complicated routine of hand slaps, shakes, snaps, etc. known only by the two participants. Elaborate examples of dap are observed as a pregame ritual performed by many teams in the National Basketball Association. These choreographed actions are rarely televised and serve as a superstitious means of psychological preparation and team solidarity.

Daf

The daf (Persian: دف, from Middle Persian: dap) is a large Persian frame drum used in popular and classical music. The frame is usually made of hardwood with many metal ringlets attached, and the membrane is usually goatskin. Daf is mostly used in the Middle East, Kurdistan, Azerbaijan, Iran, Armenia, Turkey, Pakistan, Afghanistan and Central Asia, and usually accompanies singers and players of the tanbur, violin, oud, saz and other Middle Eastern instruments. Some dafs are equipped with small cymbals, making them analogous to a large tambourine.

History

The earliest evidence of the Dap (Daf) dates back to Sassanid Iran. The Pahlavi (an ancient Iranian language) name of the daf is dap. The word daf is therefore the Arabicized form of the word dap. Some pictures of dap have been found in paintings that date before the Common Era. The presence of Iranian dap in the reliefs of Behistun suggests the daf existed before the rise of Islam. Dafs were part of religious music in Iran much before Sufism. Iranian music has always been a spiritual tool. It shows that dafs played an important role in Mazdean Iran emerging as an important element during the Sassanian times during the Kâvusakân dynasty. Also there is a kind of square frame drum in the stonecutting of Taq-e Bostan (another famous monument located 5 km (3 mi) northeast of Kermanshah city). These frame drums were played in the ancient Middle East (chiefly by women in Kurdish societies), Greece, and Rome and reached medieval Europe through Islamic culture.

3,4-Diaminopyridine

3,4-Diaminopyridine (or 3,4-DAP) is an organic compound with the formula C₅H₃N(NH₂)₂. It is formally derived from pyridine by substitution of the 3 and 4 positions with an amino group.

The compound 3,4-diaminopyridine has the International Nonproprietary Name amifampridine and is used as a drug, predominantly in the treatment of a number of rare muscle diseases. The phosphate salt of amifampridine is a more stable formulation that does not require refrigeration; it is marketed in the EU by BioMarin Pharmaceutical under the trade name Firdapse and designated as an orphan drug in the EU. In the United States, amifampridine is under investigation for the treatment of Lambert-Eaton myasthenic syndrome (LEMS) by Catalyst Pharmaceuticals, and was granted a breakthrough therapy designation by the FDA in 2013. In a Phase 3 clinical trial, it demonstrated superiority over placebo in both co-primary endpoints. LEMS patients can receive amifampridine at no cost under an ongoing expanded access program. A study to develop patient entry criteria for a clinical trial of the free base form of amifampridine has also been completed by Jacobus Pharmaceutical Company. This form remains available at no cost to patients with Lambert-Eaton myasthenic syndrome and congenital myasthenic syndromes under a long-standing compassionate use program, with FDA oversight, from Jacobus Pharmaceutical Company (see also Medical uses and Economics, below).

Anthem

An anthem is a musical composition of celebration, usually used as a symbol for a distinct group, particularly the national anthems of countries. Originally, and in music theory and religious contexts, it also refers more particularly to short sacred choral work and still more particularly to a specific form of Anglican church music.

Etymology

Anthem is derived from the Greek ἀντίφωνα (antíphōna) via Old English antefn. Both words originally referred to antiphons, a call-and-response style of singing. The adjectival form is "anthemic".

History

Anthems were originally a form of liturgical music. In the Church of England, the rubric appoints them to follow the third collect at morning and evening prayer. Several anthems are included in the British coronation service. The words are selected from Holy Scripture or in some cases from the Liturgy and the music is generally more elaborate and varied than that of psalm or hymn tunes. Being written for a trained choir rather than the congregation, the Anglican anthem is analogous to the motet of the Roman Catholic and Lutheran Churches but represents an essentially English musical form. Anthems may be described as "verse", "full", or "full with verse", depending on whether they are intended for soloists, the full choir, or both.

Anthem (Chess song)

"Anthem" is a song from the concept album and subsequent musical Chess by Tim Rice, Benny Andersson and Björn Ulvaeus. The song describes the feelings of Soviet Russian challenger, Anatoly Sergievsky, when he defects. The song was originally sung by Tommy Körberg on the original concept album]] and as Anatoly in the original West End cast. It was later covered by various artists including Josh Groban on his album Stages and Kerry Ellis.

Plot

Distracted by the loss of Florence's love, Freddie flounders in the chess tournament, leaving himself just one more loss away from losing his title. Florence leaves Freddie, who sends The Arbiter a letter of resignation, resulting in Anatoly's becoming the new world champion. Anatoly immediately defects from the Soviet Union and seeks asylum at the British embassy. Florence, accompanies Anatoly, reflecting on their newfound romance. Walter tips off the press about this scandal. When the mob of reporters ambush Anatoly to ask why he is deserting his country, he tells them in this song that he will never truly leave his country because his land's only borders lie around his heart.

Anthem (N-Joi song)

"Anthem," is a song by the British electronic music group N-Joi. The piano-heavy driven single, which also serves as their debut track, has gone on to become one of their most famous signature songs in the act's career, as well as seeing it chart numerous times since its 1990 release.

Background

The track, which was originally released in 1990, has charted on both the UK and US charts. In its first release, it peaked at number 8 on the UK Pop Chart, but in the United States it had better success on Billboard's Hot Dance Club Play Chart, where it made two trips to the top 5, reaching number 4 in 1991 with the original mixes, and again in 1996, where it was rereleased with new remixes as "The New Anthem" (under the expanded credited "N-Joi featuring Mark Franklin and Nigel Champion"). The updated version would be their second number one in the US, following "Mindflux."

Although the single and the video also features Nigerian singer/actress Saffron, who did the live performances for the act (and whose career would take off after this track), "Anthem" actually features samples of three songs: "Peanut Butter" by Gwen Guthrie (using the lyrics "I'm In Love With You, Want You to Love Me, Too"; Saffron performs the same lyrics in the act's live shows), "I Found Love" by Darlene Davis (using the lyrics "True Love Can Be Hard To Find") and "Back to Life (However Do You Want Me)" by Soul II Soul. Because of this, the artists (and their writers) also receive credits on the single.