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Conductor Miriam Davidson 2014-12-07 DSCF0928 Crop
Conductor or conduction may refer to: Music * Conductor (music), a person who leads a musical ensemble, such as an orchestra. * ''Conductor'' (album), an album by indie rock band The Comas * Conduction, a type of structured free improvisation in music notably practiced by Butch Morris Mathematics * Conductor (ring theory), an ideal of a ring that measures how far it is from being integrally closed * Conductor of an abelian variety, a description of its bad reduction * Conductor of a Dirichlet character, the natural (smallest) modulus for a character * Conductor (class field theory), a modulus describing the ramification in an abelian extension of local or global fields * Artin conductor, an ideal or number associated to a representation of a Galois group of a local or global field * Conductor of a numerical semigroup, the smallest integer in the semigroup such that all subsequent integers are likewise in the semigroup Physics * Electrical conductor, an object, substance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (music)
Conducting is the art of directing a musical performance, such as an orchestral or choral concert. It has been defined as "the art of directing the simultaneous performance of several players or singers by the use of gesture." The primary duties of the conductor are to interpret the score in a way which reflects the specific indications in that score, set the tempo, ensure correct entries by ensemble members, and "shape" the phrasing where appropriate. Conductors communicate with their musicians primarily through hand gestures, usually with the aid of a baton, and may use other gestures or signals such as eye contact. A conductor usually supplements their direction with verbal instructions to their musicians in rehearsal. The conductor typically stands on a raised podium with a large music stand for the full score, which contains the musical notation for all the instruments or voices. Since the mid-19th century, most conductors have not played an instrument when conducting, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermal Conduction
Conduction is the process by which heat is transferred from the hotter end to the colder end of an object. The ability of the object to conduct heat is known as its ''thermal conductivity'', and is denoted . Heat spontaneously flows along a temperature gradient (i.e. from a hotter body to a colder body). For example, heat is conducted from the hotplate of an electric stove to the bottom of a saucepan in contact with it. In the absence of an opposing external driving energy source, within a body or between bodies, temperature differences decay over time, and thermal equilibrium is approached, temperature becoming more uniform. In conduction, the heat flow is within and through the body itself. In contrast, in heat transfer by thermal radiation, the transfer is often between bodies, which may be separated spatially. Heat can also be transferred by a combination of conduction and radiation. In solids, conduction is mediated by the combination of vibrations and collisions of molecul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genetic Carrier
A hereditary carrier (genetic carrier or just carrier), is a person or other organism that has inherited a recessive allele for a genetic trait or mutation but usually does not display that trait or show symptoms of the disease. Carriers are, however, able to pass the allele onto their offspring, who may then express the genetic trait. Carriers in autosomal inheritances Autosomal dominant-recessive inheritance is made possible by the fact that the individuals of most species (including all higher animals and plants) have two alleles of most hereditary predispositions because the chromosomes in the cell nucleus are usually present in pairs (diploid). Carriers can be female or male as the autosomes are homologous independently from the sex. In carriers the expression of a certain characteristic is recessive. The individual has both a genetic predisposition for the dominant trait and a genetic predisposition for the recessive trait, and the dominant expression prevails in the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palpal Bulb
The two palpal bulbs – also known as palpal organs and genital bulbs – are the copulatory organs of a male spider. They are borne on the last segment of the pedipalps (the front "limbs" of a spider), giving the spider an appearance often described as like wearing boxing gloves. The palpal bulb does not actually produce sperm, being used only to transfer it to the female. Palpal bulbs are only fully developed in adult male spiders and are not completely visible until after the final moult. In the majority of species of spider, the bulbs have complex shapes and are important in identification. Structure The palpal bulb of a mature male spider is borne on the last segment of the pedipalp. This segment usually has touch-sensitive hairs (setae) with nerves leading to them. The bulb itself is entirely without nerves, and hence without sensory organs and muscles, since these depend on nerves for their functioning, although some spiders have one or two muscles external to the bulb and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Conductor (film)
''The Conductor'' (russian: Дирижёр, Dirizhyor) is a 2012 Russian drama film directed by Pavel Lungin. Plot The film tells about a conductor who goes to Jerusalem with his orchestra, but suddenly a tragedy happens. Cast * Vladas Bagdonas as Vyacheslav Petrov * Inga Strelkova-Oboldina as Alla * Karen Badalov as Nikodimov * Sergey Koltakov as Nadezhkin * Sergey Barkovskiy as Pushenkov * Darya Moroz as Olga * Arseniy Spasibo as Senya * Vsevolod Spasibo as Seva * Ania Bukstein as Anna * Andrei Sirotin as Dima * Elena Antoshkina Elena may refer to: People * Elena (given name), including a list of people and characters with this name * Joan Ignasi Elena (born 1968), Catalan politician * Francine Elena (born 1986), British poet Geography * Elena (town), a town in Veliko ... as Stewardess #2 (as Ye. Antoshkina) References External links * {{DEFAULTSORT:Conductor, The 2012 films 2010s Russian-language films Russian drama films Films set in Jerusalem 2012 dr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (software)
Conductor is a free and open-source microservice orchestration software platform originally developed by Netflix. Conductor was developed by Netflix to solve the problems of orchestrating microservices and business processes at scale in a cloud native environment. It was released under the Apache License 2.0 and has been adopted by companies looking to orchestrate their processes at scale in a cloud native environment. Conductor belongs to a set of software products that allows developers to build resilient, high-scale, cloud-native stateful applications using stateless primitives. Architecture Conductor server is written in Java with APIs exposed over HTTP and gRPC interfaces making it possible to do language agnostic development. A set of client libraries are made available by Netflix and community in Java, Python and Go. Conductor uses a lightweight JSON based schema with rich programming language constructs such as fork/join, switch case, loops and exception handl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (military Appointment)
Conductor (Cdr) is an appointment held by a few selected warrant officers class 1 in the Royal Logistic Corps and is one of the most senior appointments that can be held by a warrant officer in the British Army. Previously conductor was the most senior warrant officer appointment, but it was outranked with the creation of the Army Sergeant Major appointment in 2015 following Army reforms. The appointment was also reintroduced into the Royal Australian Army Ordnance Corps for selected warrant officers class 1 in 2005. History The first known mention of conductors is in the 1327 Statute of Westminster, when they are mentioned as the men whose job it was to conduct soldiers to places of assembly. The "Conductor of Ordnance" is mentioned in the records of the siege of Boulogne in 1544 and conductors are mentioned several times in surviving records from the 17th century. In 1776 they are described in Thomas Simes's book ''The Military Guide for Young Officers'' as assistants to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (company)
Conductor, founded in 2006, started as a marketing services company. In 2010, it launched its cloud-based software platform called Conductor Searchlight, which provides SEO and content marketing solutions. The platform also offers suggestions for optimizing digital marketing metrics and increasing revenue. In 2018, it was announced that WeWork would acquire Conductor. However, in 2019, the company spun off from WeWork to become an independent employee-owned company, with all its employees becoming co-founders. Insight Stream In 2016, Conductor introduced Insight Stream, a solution that combines data from multiple marketing technologies including Deepcrawl, Dragon Metrics, and Google Search Console into a single stream. The Conductor Foundation The Conductor Foundation, the philanthropic branch of Conductor, provides annual grants to mission-based organizations that include access to the company's technology and support to enhance their digital marketing efforts. History Conduct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (architecture)
A rain gutter, eavestrough, eaves-shoot or surface water collection channel is a component of a water discharge system for a building. It is necessary to prevent water dripping or flowing off roofs in an uncontrolled manner for several reasons: to prevent it damaging the walls, drenching persons standing below or entering the building, and to direct the water to a suitable disposal site where it will not damage the foundations of the building. In the case of a flat roof, removal of water is essential to prevent water ingress and to prevent a build-up of excessive weight. Water from a pitched roof flows down into a valley gutter, a parapet gutter or an eaves gutter. An ''eaves gutter'' is also known as an ''eavestrough'' (especially in Canada), ''rhone'' (Scotland), ''eaves-shoot'' (Ireland) ''eaves channel,'' ''dripster'', ''guttering'', ''rainspouting'' or simply as a ''gutter''. The word ''gutter'' derives from Latin ''gutta'' (noun), meaning "a droplet". Guttering in its ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (underground Railroad)
The Underground Railroad was a network of clandestine routes and safe houses established in the United States during the early- to mid-19th century. It was used by enslaved African Americans primarily to escape into free states and Canada. The network was assisted by abolitionists and others sympathetic to the cause of the escapees. The enslaved persons who risked escape and those who aided them are also collectively referred to as the "Underground Railroad". Various other routes led to Mexico, where slavery had been abolished, and to islands in the Caribbean that were not part of the slave trade. An earlier escape route running south toward Florida, then a Spanish possession (except 1763–1783), existed from the late 17th century until approximately 1790. However, the network now generally known as the Underground Railroad began in the late 18th century. It ran north and grew steadily until the Emancipation Proclamation was signed by President Abraham Lincoln.Vox, Lisa"How D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conductor (rail)
A conductor (North American English) or guard (Commonwealth English) is a train crew member responsible for operational and safety duties that do not involve actual operation of the train/locomotive. The ''conductor'' title is most common in North American railway operations, but the role is common worldwide under various job titles. In Commonwealth English, a conductor is also known as guard or train manager. The responsibilities of a conductor or guard typically include the following: * Ensuring that the train follows applicable safety rules and practices * Making sure that the train stays on schedule starting from the stations * Opening and closing power operated doors * Selling and checking tickets, and other customer service duties * Ensuring that any cars and cargo are picked up and dropped off properly * Completing en-route paperwork * Directing the train's movement while operating in reverse * Coupling or uncoupling cars * Assisting with the setting out or picking up o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bus Conductor
Bus conductors (also referred to as conductors, or clippies) were a common feature of many bus services across Europe until the late 1970s and early 1980s. The main reason two-person crews were needed was that most towns and cities used double-decker buses for urban services. Until the 1960s, all double deck vehicles were built with front-mounted engines and a "half-cab" design, such as the familiar AEC Routemaster London bus. This layout totally separated the driver from the passenger saloons. The conductor communicated with the driver using a series of bell codes, such as two bells to start (the well-known "ding-ding"). Many half-cab double-deckers were boarded from an open platform at the rear, while others were equipped with a forward entrance and staircase and driver-operated doors. Each case required a conductor to collect fares and, especially on the rear-entrance design, supervise passenger loading and unloading. Some bus services in the late 1960s and early 1970s expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
