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12th
{{disambiguation ...
Twelfth can mean: *The Twelfth Amendment to the United States Constitution *The Twelfth, a Protestant celebration originating in Ireland In mathematics: * 12th, an ordinal number; as in the item in an order twelve places from the beginning, following the eleventh and preceding the thirteenth * 1/12, a vulgar fraction, one part of a unit divided equally into twelve parts Music * The note twelve scale degrees from the root (current note, in a chord) ** The interval (music) (that is, gap) between the root and the twelfth note: a compound fifth Currency *Uncia (coin), a Roman coin worth 12th of an As See also *12 (number) *Eleventh *Thirteenth In music or music theory, a thirteenth is the note thirteen scale degrees from the root of a chord and also the interval between the root and the thirteenth. The thirteenth is most commonly major or minor . A thirteenth chord is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twelfth Amendment To The United States Constitution
The Twelfth Amendment (Amendment XII) to the United States Constitution provides the procedure for electing the president and vice president. It replaced the procedure in Article II, Section 1, Clause 3, under which the Electoral College originally functioned. The amendment was proposed by Congress on December 9, 1803, and was ratified by the requisite three-quarters of state legislatures on June 15, 1804. The new rules took effect for the 1804 presidential election and have governed all subsequent presidential elections. Under the original Constitution, each member of the Electoral College cast two electoral votes, with no distinction between electoral votes for president or for vice president. The presidential candidate receiving the greatest number of votes—provided that number was at least a majority of the electors—was elected president, while the presidential candidate receiving the second-most votes was elected vice president. In cases where no individual won the v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Twelfth
The Twelfth (also called Orangemens' Day) is a primarily Ulster Protestant celebration held on 12 July. It began in the late 18th century in Ulster. It celebrates the Glorious Revolution (1688) and victory of Protestant King William of Orange over Catholic King James II at the Battle of the Boyne (1690), which ensured a Whig political party and Anglican Ascendancy in Ireland and the passing of the Penal Laws to disenfranchise and persecute the nation's Catholic majority, and to a lesser extent Protestant Dissenters, until Catholic Emancipation in 1829. On and around the Twelfth, large parades are held by the Orange Order and Ulster loyalist marching bands, streets are decorated with Union Jack flags and bunting, and large towering bonfires, commemorating the beacons which guided Prince William into Carrickfergus, are lit in loyalist neighbourhoods. Today the Twelfth is mainly celebrated in Northern Ireland, where it is a public holiday, but smaller celebrations a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ordinal Number (linguistics)
In linguistics, ordinal numerals or ordinal number words are words representing position or rank in a sequential order; the order may be of size, importance, chronology, and so on (e.g., "third", "tertiary"). They differ from cardinal numerals, which represent quantity (e.g., "three") and other types of numerals. In traditional grammar, all Numeral (linguistics), numerals, including ordinal numerals, are grouped into a separate part of speech (, hence, "noun numeral" in older English grammar books). However, in modern interpretations of English grammar, ordinal numerals are usually conflated with adjectives. Ordinal numbers may be written in English with numerals and letter suffixes: 1st, 2nd or 2d, 3rd or 3d, 4th, 11th, 21st, 101st, 477th, etc., with the suffix acting as an ordinal indicator. Written dates often omit the suffix, although it is nevertheless pronounced. For example: 5 November 1605 (pronounced "the fifth of November ... "); November 5, 1605, ("November (the) F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulgar Fraction
A fraction (from , "broken") represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English, a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters. A ''common'', ''vulgar'', or ''simple'' fraction (examples: and ) consists of an integer numerator, displayed above a line (or before a slash like ), and a non-zero integer denominator, displayed below (or after) that line. If these integers are positive, then the numerator represents a number of equal parts, and the denominator indicates how many of those parts make up a unit or a whole. For example, in the fraction , the numerator 3 indicates that the fraction represents 3 equal parts, and the denominator 4 indicates that 4 parts make up a whole. The picture to the right illustrates of a cake. Fractions can be used to represent ratios and division. Thus the fraction can be used to represent the ratio 3:4 (the ratio of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musical Note
In music, notes are distinct and isolatable sounds that act as the most basic building blocks for nearly all of music. This musical analysis#Discretization, discretization facilitates performance, comprehension, and musical analysis, analysis. Notes may be visually communicated by writing them in musical notation. Notes can distinguish the general pitch class or the specific Pitch (music), pitch played by a pitched Musical instrument, instrument. Although this article focuses on pitch, notes for unpitched percussion instruments distinguish between different percussion instruments (and/or different manners to sound them) instead of pitch. Note value expresses the relative Duration (music), duration of the note in time. Dynamics (music), Dynamics for a note indicate how Loudness, loud to play them. Articulation (music), Articulations may further indicate how performers should shape the Envelope (music), attack and decay of the note and express fluctuations in a note's timbre and Pit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scale Degree
In music theory, the scale degree is the position of a particular note on a scale relative to the tonic—the first and main note of the scale from which each octave is assumed to begin. Degrees are useful for indicating the size of intervals and chords and whether an interval is major or minor. In the most general sense, the scale degree is the number given to each step of the scale, usually starting with 1 for tonic. Defining it like this implies that a tonic is specified. For instance, the 7-tone diatonic scale may become the major scale once the proper degree has been chosen as tonic (e.g. the C-major scale C–D–E–F–G–A–B, in which C is the tonic). If the scale has no tonic, the starting degree must be chosen arbitrarily. In set theory, for instance, the 12 degrees of the chromatic scale are usually numbered starting from C=0, the twelve pitch classes being numbered from 0 to 11. In a more specific sense, scale degrees are given names that indicate their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Root (chord)
In the music theory of harmony, the root is a specific Note (music), note that names and typifies a given chord (music), chord. Chords are often spoken about in terms of their root, their Chord quality, quality, and their Chord extensions, extensions. When a chord is named without reference to quality, it is assumed to be major chord, major—for example, a "C chord" refers to a C major triad, containing the notes C, E, and G. In a given harmonic context, the root of a chord need not be in bass note, the bass position, as chords may be Inversion (music), inverted while retaining the same name, and therefore the same root. In tertian harmonic theory, wherein chords can be considered stacks of third intervals (e.g. in common practice period, common practice tonality), the root of a chord is the Musical note, note on which the subsequent thirds are stacked. For instance, the root of a triad (music), triad such as E Minor is E, independently of the vertical order in which the three n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interval (music)
In music theory, an interval is a difference in pitch between two sounds. An interval may be described as horizontal, linear, or melodic if it refers to successively sounding tones, such as two adjacent pitches in a melody, and vertical or harmonic if it pertains to simultaneously sounding tones, such as in a chord. In Western music, intervals are most commonly differences between notes of a diatonic scale. Intervals between successive notes of a scale are also known as scale steps. The smallest of these intervals is a semitone. Intervals smaller than a semitone are called microtones. They can be formed using the notes of various kinds of non-diatonic scales. Some of the very smallest ones are called commas, and describe small discrepancies, observed in some tuning systems, between enharmonically equivalent notes such as C and D. Intervals can be arbitrarily small, and even imperceptible to the human ear. In physical terms, an interval is the ratio between two sonic fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fifth (interval)
Below is a list of intervals expressible in terms of a prime limit (see Terminology), completed by a choice of intervals in various equal subdivisions of the octave or of other intervals. For commonly encountered harmonic or melodic intervals between pairs of notes in contemporary Western music theory, without consideration of the way in which they are tuned, see . Terminology *The '' prime limit'' Fox, Christopher (2003). "Microtones and Microtonalities", ''Contemporary Music Review'', v. 22, pt. 1–2. (Abingdon, Oxfordshire, UK: Routledge): p. 13. henceforth referred to simply as the ''limit'', is the largest prime number occurring in the factorizations of the numerator and denominator of the frequency ratio describing a rational interval. For instance, the limit of the just perfect fourth (4:3) is 3, but the just minor tone (10:9) has a limit of 5, because 10 can be factored into (and 9 into ). There exists another type of limit, the '' odd limit'', a concept used by Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uncia (coin)
The ''uncia'' (Latin; ) was a Roman currency worth one twelfth of an '' as''. Republican coin By derivation, it was also the name of a bronze coin valued at of an '' as'' made during the Roman Republic., ''A Manual of Roman Coins: from the earliest period to the extinction of the empire'', W. H. Johnston, 1865, p. 7. Availablonline The ''uncia'' started as a Roman-Oscan weight of 22.75 grams for a 273-gram pound (''libra''), with Attic weight issues of about 27 grams under the libral standard for a 327 gram pound and was produced occasionally towards the beginning of Roman cast bronze coinage. Obverse types of the ''uncia'' include a knucklebone ( BC), a barleycorn ( BC), and the helmeted bust of Roma (from ). Empire coin In imperial times the ''uncia'' was briefly revived under Trajan (98–117) and Hadrian (117–138). This coin was about in diameter and weighed about . It featured the bust of the emperor on the obverse with no inscription and "SC" (for ''Senatu Consul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
As (Roman Coin)
The ' (: '), occasionally ''assarius'' (: ''assarii''; ), was a bronze, and later copper, coin used during the Roman Republic and Roman Empire. Republican era coinage The Romans replaced the usage of Greek coins, first by bronze ingots, then by disks known as the '' aes rude''. The system thus named ''as'' was introduced in ca. 280 BC as a large cast bronze coin during the Roman Republic. The following fractions of the were also produced: the (), (), (), (), (), (), (, also a common weight unit), and (), as well as multiples of the ''as'', the (2), (2), and (3). After the ''as'' had been issued as a cast coin for about seventy years, and its weight had been reduced in several stages, a ''as'' was introduced (meaning that it weighed one-sixth of a pound). At about the same time a silver coin, the ''denarius'', was also introduced. Earlier Roman silver coins had been struck on the Greek weight standards that facilitated their use in southern Italy and across t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
12 (number)
12 (twelve) is the natural number following 11 (number), 11 and preceding 13 (number), 13. Twelve is the 3rd superior highly composite number, the 3rd colossally abundant number, the 5th highly composite number, and is divisible by the numbers from 1 (number), 1 to 4 (number), 4, and 6 (number), 6, a large number of divisors comparatively. It is central to many systems of timekeeping, including the Gregorian calendar, Western calendar and time, units of time of day, and frequently appears in the world's major religions. Name Twelve is the largest number with a monosyllable, single-syllable name in English language, English. Early Germanic languages, Germanic numbers have been theorized to have been non-decimal: evidence includes the unusual phrasing of 11 (number), eleven and twelve, the long hundred, former use of "hundred" to refer to groups of 120 (number), 120, and the presence of glosses such as "tentywise" or "ten-count" in medieval texts showing that writers could not pres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
