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Pitched Percussion Instruments
Pitch may refer to: Acoustic frequency * Pitch (music), the perceived frequency of sound including "definite pitch" and "indefinite pitch" ** Absolute pitch or "perfect pitch" ** Pitch class, a set of all pitches that are a whole number of octaves apart ** Relative pitch, the ability to identify a given musical interval between two notes * Pitch accent, a form of accentuation in speech Business * Sales pitch, a line of talk that attempts to persuade someone or something ** Pitch (filmmaking), a proposal for a film ** Elevator pitch, a very short sales presentation, allegedly short enough to be made during an elevator ride Measurement Movement about the transverse axis * Pitch angle (or pitch rotation), one of the angular degrees of freedom of any stiff body (for example a vehicle), describing rotation about the side-to-side axis ** Pitch (aviation), one of the aircraft principal axes of rotation (nose-up or nose-down angle measured from horizontal axis) ** Pitch (ship motion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (music)
Pitch is a perception, perceptual property that allows sounds to be ordered on a frequency-related scale (music), scale, or more commonly, pitch is the quality that makes it possible to judge sounds as "higher" and "lower" in the sense associated with musical melody, melodies. Pitch is a major auditory system, auditory attribute of musical tones, along with duration (music), duration, loudness, and timbre. Pitch may be quantified as a frequency, but pitch is not a purely objective physical property; it is a subjective Psychoacoustics, psychoacoustical attribute of sound. Historically, the study of pitch and pitch perception has been a central problem in psychoacoustics, and has been instrumental in forming and testing theories of sound representation, processing, and perception in the auditory system. Perception Pitch and frequency Pitch is an auditory sensation in which a listener assigns musical tones to relative positions on a musical scale based primarily on their percep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch Angle (engineering)
This page lists the standard US nomenclature used in the description of mechanical gear construction and function, together with definitions of the terms. The terminology was established by the American Gear Manufacturers Association (AGMA), under accreditation from the American National Standards Institute (ANSI). Addendum The addendum is the height by which a tooth of a gear projects beyond (outside for external, or inside for internal) the standard #Pitch circle, pitch circle or #Pitch line, pitch line; also, the radial distance between the pitch diameter and the outside diameter. Addendum angle Addendum angle in a bevel gear, is the angle between face cone and pitch cone. Addendum circle The addendum circle coincides with the tops of the teeth of a gear and is concentric with the standard (reference) pitch circle and radially distant from it by the amount of the addendum#In engineering, addendum. For external gears, the addendum circle lies on the outside cylinder w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coone
Koen Bauweraerts (born 30 May 1983), better known by his stage name Coone, is a Belgian hardstyle producer and DJ. Career Coone first started producing in 1998 at age 15. He released his first EP in 2002, ''Protect the Innocent''. Under the pseudonym "The Artist Also Known As", he broke out into the scene with "Eating Donuts", a remix of "Song 2" by Blur. In 2006, he initiated his very first label Dirty Workz, which released Jump and Hardstyle music – but since 2015 has taken a more background role in the operation of the label, which is now primarily based around Hardstyle. In addition, he has been featured in DJ MAG's Top 100 DJ's with his first entry at #41 in 2011. In the passing few years, Coone has worked with many leading artists, and in 2014 co-signed with Dim Mak Records ( Steve Aoki's label) for upcoming music, in co-operation with Dirty Workz. In 2013, Coone teamed up with fellow Belgian's Dimitri Vegas & Like Mike to produce the festival hit entitled "Mad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (TV Series)
''Pitch'' is an American drama television series created by Dan Fogelman and Rick Singer, that aired on Fox from September 22 to December 8, 2016. The series was commissioned on May 10, 2016. On May 1, 2017, Fox canceled the series after one season. Plot The series, set in the confines of Major League Baseball, sets its focus on a young pitcher noted for her screwball pitch who becomes the first woman to play in the Major Leagues when she is called up by the San Diego Padres. Cast Main * Kylie Bunbury as Genevieve "Ginny" Baker, a rookie pitcher and the first woman to play in Major League Baseball * Mark-Paul Gosselaar as Michael "Mike" Lawson, the Padres' captain and veteran catcher who is nearing the end of a Hall of Fame career * Mark Consuelos as Oscar Arguella, the Padres' general manager * Mo McRae as Blip Sanders, a Padres outfielder who is a friend and former minor league teammate of Ginny's * Meagan Holder as Evelyn Sanders, Blip's wife and Ginny's friend * Ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (film)
''Pitch'' is a 1997 Canadian documentary created by Kenny Hotz and Spencer Rice, featuring themselves as two young filmmakers attending the Toronto International Film Festival to pitch a film concept to various celebrities. Their film idea, titled "The Dawn", concerns a Mafia don who goes for a hernia operation but gets a sex change instead. During the 1996 Toronto fest, they approach Roger Ebert, Norman Jewison (at a packed press conference), Eric Stoltz (leaving a limo), Al Pacino, and others without much success. On a roll, they leave Toronto for Hollywood, getting advice from Arthur Hiller and Neil Simon Marvin Neil Simon (July 4, 1927 – August 26, 2018) was an American playwright, screenwriter and author. He wrote more than 30 plays and nearly the same number of movie screenplays, mostly film adaptations of his plays. He received three ... and finding an agent who expresses interest in their pitch. The film was shown at the 1997 Toronto Film Festival. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seat Pitch
An airline seat is a seat on an airliner in which passengers are accommodated for the duration of the journey. Such seats are usually arranged in rows running across the airplane's fuselage. A diagram of such seats in an aircraft is called an aircraft seat map. Within the industry, this map is known as a LOPA (Layout-Passenger Accommodation). Features and amenities Seats are attached to rails underneath the floor which run along the aircraft fuselage. If the airline wants to reconfigure the seating, this is a minor operation. For passenger safety, all airline seats are equipped with seatbelts. Basic amenities Seats are frequently equipped with further amenities. Airline seats may be equipped with a reclining mechanism for increased passenger comfort, either reclining mechanically (usually in economy class and short-haul first and business class) or electrically (usually in long-haul first class and business class). Most aircraft also feature trays for eating and reading ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Electronics Package Dimensions
Integrated circuits and certain other electronic components are put into protective semiconductor package, packages to allow easy handling and assembly onto printed circuit boards and to protect the devices from damage. A very large number of package types exist. Some package types have standardized dimensions and tolerances, and are registered with trade industry associations such as JEDEC and Pro Electron. Other types are proprietary designations that may be made by only one or two manufacturers. Integrated circuit packaging is the last assembly process before testing and shipping devices to customers. Occasionally specially-processed integrated circuit dies are prepared for direct connections to a substrate without an intermediate header or carrier. In flip chip systems the IC is connected by solder bumps to a substrate. In beam-lead technology, the metallized pads that would be used for wire bonding connections in a conventional chip are thickened and extended to allow exter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dot Pitch
Dot pitch (sometimes called line pitch, stripe pitch, or phosphor pitch) is a specification for a computer display, computer printer, image scanner, or other pixel-based devices that describe the distance, for example, between dots ( sub-pixels) on a display screen. In the case of an RGB color display, the derived unit of pixel pitch is a measure of the size of a triad plus the distance between triads. Dot pitch may be measured in linear units (with smaller numbers meaning higher resolution), usually millimeters (mm), or as a rate, for example, dots per inch (with a larger number meaning higher resolution). Closer spacing produces a sharper image (as there are more dots in a given area). However, other factors may affect image quality, including: * Undocumented or inadequately documented measurement method, complicated by ignorance of the existence of different methods * Confusion of pixels and subpixels * Element spacing varying across screen area (e.g., widening in corners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Register File
A register file is an array of processor registers in a central processing unit (CPU). The instruction set architecture of a CPU will almost always define a set of registers which are used to stage data between memory and the functional units on the chip. The register file is part of the architecture and visible to the programmer, as opposed to the concept of transparent caches. In simpler CPUs, these ''architectural registers'' correspond one-for-one to the entries in a physical register file (PRF) within the CPU. More complicated CPUs use register renaming, so that the mapping of which physical entry stores a particular architectural register changes dynamically during execution. Modern integrated circuit-based register files are usually implemented by way of fast static RAMs with multiple ports. Such RAMs are distinguished by having dedicated read and write ports, whereas ordinary multiported SRAMs will usually read and write through the same ports. Register banking is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (typewriter)
Pitch is the number of ( monospaced) letters, numbers and spaces in of , that is, ''characters per inch'' (abbreviated cpi), measured horizontally. The pitch was most often used as a measurement of the size of typewriter fonts as well as those of impact printers used with computers. The most widespread fonts in typewriters are 10 and 12 pitch, called ''Pica'' and ''Elite'', respectively. Both fonts have the same x-height, yielding six lines per vertical inch. There may be other font styles with various width: condensed or compressed (17–20 cpi), italic or bold (10 pitch), enlarged (5–8 cpi), and so on. ''Pica'', the typewriter font, should not be confused with pica, a unit equal to of an inch or twelve points, usually measured vertically. See also * Copyfitting Estimating the average number of characters per line for a proportionately spaced font. * * * Proportional spacingA proportional typeface contains glyph A glyph ( ) is any kind of purposeful mark. In ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray Computed Tomography
An X-ray (also known in many languages as Röntgen radiation) is a form of high-energy electromagnetic radiation with a wavelength shorter than those of ultraviolet rays and longer than those of gamma rays. Roughly, X-rays have a wavelength ranging from 10 nanometers to 10 picometers, corresponding to frequencies in the range of 30 petahertz to 30 exahertz ( to ) and photon energies in the range of 100 eV to 100 keV, respectively. X-rays were discovered in 1895 by the German scientist Wilhelm Conrad Röntgen, who named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . X-rays can penetrate many solid substances such as construction materials and living tissue, so X-ray radiography is widely used in medical diagnostics (e.g., checking for broken bones) and materials science (e.g., identification of some chemical elements and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blade Pitch
Blade pitch or simply pitch refers to the angle of a blade in a fluid. The term has applications in aeronautics, shipping, and other fields. Aeronautics In aeronautics, blade pitch refers to the angle of the blades of an aircraft propeller or helicopter rotor. Blade pitch is measured relative to the aircraft body. It is usually described as "fine" or "low" for a more vertical blade angle, and "coarse" or "high" for a more horizontal blade angle. Blade pitch is normally described as a ratio of forward distance per rotation assuming no slip. Blade pitch acts much like the gearing of the final drive of a car. Low pitch yields good low speed acceleration (and climb rate in an aircraft) while high pitch optimizes high speed performance and fuel economy. It is quite common for an aircraft to be designed with a variable-pitch propeller, to give maximum thrust over a larger speed range. A fine pitch would be used during take-off and landing, whereas a coarser pitch is used for high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
