The following items may be specified in actual or symbolic form in the operands of those instructions which refer to the particular items: channel, unit, combined channel and unit, combined arm and file, unit record synchronizers, inquiry synchronizers, and alteration switches.

In a 2D image element, which stores a color for each pixel, additional data is stored in the alpha channel with a value between 0 and 1.

Some Anglicans accept that anointing of the sick has a sacramental character and is therefore a channel of God's grace, seeing it as an " outward and visible sign of an inward and spiritual grace " which is the definition of a sacrament.

In practice a technique called vestigial sideband is used to reduce the channel spacing, which would be at least twice the video bandwidth if pure AM was used.

Signal reception is invariably done via a superheterodyne receiver: the first stage is a tuner which selects a television channel and frequency-shifts it to a fixed intermediate frequency ( IF ).

The demand for complex ANSI and ASCII screens and larger file transfers taxed available channel capacity, which in turn propelled demand for faster modems.

Although it has been known for a while that the Black Sea and the Sea of Marmara flow into each other in an example of a density flow, findings of a study by the University of Leeds in August 2010 reveal that there is in fact an underwater channel of high density water flowing across the floor of the Bosphorus ( caused by the difference in density of the two seas ), which would be the sixth largest river on Earth if it were to be on land.

The 3 dB bandwidth of an electronic filter or communication channel is the part of the system's frequency response that lies within 3 dB of the response at its peak, which in the passband filter case is typically at or near its center frequency, and in the lowpass filter is near 0 hertz.

Later a mixer was built for him by Alex Rosner which let him listen to any channel in the headphones independently of what was playing on the speakers ; this became the defining feature of DJ mixers.

BBC Text also enabled channel association, the ability for the user to retain their selected television channel visible in one section of the screen whilst viewing the text service, in contrast to Ceefax, which could only be viewed as a full-screen display, or as a semitransparent overlay ( i. e. opaque blocks of colour on top of the television channel, with the black background now transparent ; not ' translucent blocks of colour with a translucent black background ') above the television picture.

The channel launched as BBC News 24 on 9 November 1997 at 17: 30 as part of the BBC's foray into digital domestic television channels, becoming the first competitor to Sky News, which had been running since 1989.

Sky News claimed that a number of British cable operators had been incentivised to carry News 24 ( which, as a licence-fee funded channel was made available to such operators for free ) in preference to the commercial Sky News.

A further announcement by Head of television news Peter Horrocks came at the same time as Bakhurst's appointment in which he outlined his plan to provide more funding and resources for the channel and shift the corporation's emphasis regarding news away from the traditional BBC One bulletins and across to the rolling news channel.

Jenny Abramsky had originally planned to have a television version of the informal news radio channel BBC Radio 5 Live, or a TV version of Radio 4 News FM both of which she had run.

Philip Hayton and Anna Jones were the first two presenters on the set, the relaunch of which had been put back a week due to previous power disruptions at Television Centre where the channel is based.

Benzodiazepines share a similar chemical structure, and their effects in humans are mainly produced by the allosteric modification of a specific kind of neurotransmitter receptor, the GABA < sub > A </ sub > receptor, which increases the conductance of this inhibitory channel ; this results in the various therapeutic effects as well as adverse effects of benzodiazepines.

# A channel, to which signals are adapted for transmission

Communication is usually described along a few major dimensions: Message ( what type of things are communicated ), source / emisor / sender / encoder ( by whom ), form ( in which form ), channel ( through which medium ), destination / receiver / target / decoder ( to whom ), and Receiver.

Wetlands are difficult areas upon which to build housing estates, so dredging part of the wetland down to a navigable channel provides fill to build up another part of the wetland above the flood level for houses.

Examples are, pronounced with the lips ;, pronounced with the front of the tongue ;, pronounced with the back of the tongue ;, pronounced in the throat ; and, pronounced by forcing air through a narrow channel ( fricatives ); and and, which have air flowing through the nose ( nasals ).

The new designs also featured a dynamic set of titles for the channel ; the globe would begin spinning from where the main story was taking place, while the headline scrolled around in a ribbon ; this was occasionally replaced by the BBC News logo.

Fox News was dropped by TV8 and replaced by German news channel Deutsche Welle in September 2006.

For instance, whenever Star Movies ( a popular Asian movie channel ) plays the film, Connery's line in which he says to Cage " winners go home and fuck the prom queen " is replaced with " winners go home and date the prom queen ", while in another scene where Connery's character is described as a " son of a bitch " the line is replaced with " son of a Brit " in the censored cut.

In an equivalent baseband model of a communication system, the modulated signal is replaced by a complex valued equivalent baseband signal with carrier frequency of 0 hertz, and the RF channel is replaced by an equivalent baseband channel model where the frequency response is transferred to baseband frequencies.

Similar British 23 channel systems at 1. 536 Mbaud in the 1970s were equipped with ternary signal repeaters, in anticipation of using a 3B2T or 4B3T code to increase the number of voice channels in future, but in the 1980s the systems were merely replaced with European standard ones.

Most of the original ITV Digital channel placeholders and Logical Channel Numbers were kept until Freeview's replaced them, leaving large gaps between channels.

On May 26, 2010 Disney-ABC Television Group announced the launch of a new 24-hour preschool-targeted digital cable and satellite channel called Disney Junior, which made its debut on March 23, 2012 ; the Disney Junior channel ( which is commercial-free, like parent network Disney Channel but unlike SOAPnet, which it replaced, and Disney XD ) will compete with other preschooler-skewing cable channels such as Nick Jr., qubo and PBS Kids Sprout.

Just like Starz, Showtime has recently begun to air lower-third promotions for upcoming programs during films airing during primetime slots on the main channel and during original series on the main Showtime channel, Showtime 2 and Showcase ( in the case of its original series, the closing credits are typically replaced with a marginalized credit sequence similar to those used by the major U. S. broadcast networks ).

A stone arch, counted as a contributing structure, was built in 1874 to channel the spring, and a breast dam was added in 1876 to impound the spring water into a pond ; the first dam was replaced by the present steel and cement dam, a noncontributing structure, in 1958.

Around the same time, it launched Toon Disney, a channel specifically intended for animation ( which has since been replaced by Disney XD ).

The only other place at which vehicles can cross the navigable channel is at Martham Ferry, where a nineteenth century bridge was replaced in the early 1920s by a floating swing bridge.

It replaced WPXU-LP, an analog station on channel 38 that went dark some years earlier after its channel was reallocated to the digital signal of WWOR-TV.

On that channel and from official WEA sources, this image was replaced by a Baptist preacher.

* The factual, lifestyle and arts channel Now was replaced in the most part with Sky News, although as some arts programming was still to be shown, a short term opt-out service called Sky Arts was launched for broadcast on the Marco Polo transponders at weekends.

* Unlike Galaxy and Now, music channel The Power Station remained on air until 8 April 1991 and was replaced by Sky Movies.

Near the beach there is a lighthouse, named " Faro de Ciudad Madero "-although this has been replaced by a red beacon light atop a small tower, to guide approaching ships in to the channel of the Río Pánuco.

The Den was replaced by TRTÉ, while Den Tots was replaced by RTÉjr, this was due mainly to the on set of digital TV on which RTÉjr is available as a separate channel.

The stroke usually re-uses the discharge channel taken by the previous stroke.

Softcore erotica programming typically does not air within the block and adult films have been absent from the main Showtime channel since the mid-2000s ( though a limited amount of original erotica series have resurfaced on the main channel in 2010 such as Beach Heat: Miami, after having been absent for most of the previous decade ), although the network's multiplex channels Showtime 2 and Showcase do occasionally feature adult films on their overnight schedules.

The coherence time is a measure of the minimum time required for the magnitude change of the channel to become uncorrelated from its previous value.

Alternatively, it may be defined as the maximum time for which the magnitude change of channel is correlated to its previous value.

Most commercial remote controls at that time had a limited number of functions, sometimes as few as three: next channel, previous channel, and volume / off.

The increase in the number of channels ( including services which broadcast only for a few hours a day, and ' interactive ' text-based services which nonetheless require their own channel numbers ) resulted in a requirement to alter the previous broadcast parameters of the network.

In October 2007, Kevin Kay was appointed network president after being executive vice president and general manager of the channel for the previous two years.

However, BBC World News itself is not currently widely available in the US as a separate channel ( although it does appear on several cable systems throughout the United States, generally in lieu of BBC America ; one previous example is the New York based service Cablevision which until August 2011, did not carry BBC America ) or in a 30-minute telecast on public television stations daily.

The previous Mega channel logo consisted of the text ' MEGA ', with ' ME ' widened to the left and ' GA ' widened to the right.

German control of some of the channel ports, and previous Allied bombing of the French and Belgian railways, resulted in a long supply line from Normandy served mainly by trucks.

He was summarily dismissed by General von Lumm when it was discovered that he had used his previous employer, the Dresdner Bank, to channel the note remittances for nearly 500 million francs of Belgian national bonds destined to pay for the requisitions.

Whenever both Westminster chambers are in recess, but a devolved assembly is constituted, the channel will provide live coverage of its work, while during Westminster sessions, coverage of the devolved assemblies usually takes the form of highlights at the weekend of the previous week's main debates and business.

Over time, wadi deposits may become " Inverted Wadis " where the presence at one time of underground water caused vegetation and sediment to fill in the Wadi's eroded channel to the point that previous washes appear as ridges running through desert regions.

Court TV Canada, a Canadian version of the channel under its previous format, owned by CHUM Limited ( and later acquired by CTVglobemedia which then sold their assets to Bell Canada under the Bell Media sudsidary ), launched on September 7, 2001.

When Heggessey arrived at the channel in November 2000, she inherited two controversial schedule changes which had been implemented the previous month, at the behest of Director-General of the BBC Greg Dyke ; the main evening BBC News bulletin had been moved from 9pm to 10pm, and Panorama moved from a Monday night prime time slot to a later slot on Sunday nights.

One of Heggessey's most notable decisions and last major success at the channel was the re-commissioning of the science-fiction drama series Doctor Who, which had been a popular hit in previous decades but ceased production in 1989.

Alpha TV is owned by Luxembourg media giant RTL Group ; previous owner Dimitris Kontominas sold majority share in the channel to RTL Group in 2008.

The advantage of using tubes rather than the previous open channel sections is that they resist torsional forces better.

In response to the declaration of amnesty for men who can channel by Rand al ' Thor, the Dragon Reborn, Mazrim Taim, a previous False Dragon who had wrought destruction in the Borderlands, swears allegiance to him.

The previous image, with the R, G and B channel separated and animated.

This had previously been the standard manner of adding new channels to cable television service, but had not previously attracted the type of controversy that was raised by the 1995 channel launch, in part because the 1995 launch entailed a large number of channels which launched concurrently, whereas previous additions had only involved one or two channels at a time.

On Shaw and MTS TV, CIIT airs on channel 11, displacing the longtime previous occupant community access channel Shaw TV ( the channel first used channel 11 in 1986 after a previous move from channel 13 ; the station was formerly called VPW 11, later Videon Cable 11 on Videon before being taken over by Shaw, and GWC-TV ( Greater Winnipeg Cablevision ) before its Shaw takeover ).