Previous schemes for color television systems, which were incompatible with existing monochrome receivers, transmitted RGB signals in various ways.

Previous place name lists were derived from systems ( usually mapping and GIS systems ) that could not handle macrons.

Previous black-and-white systems used only luma ( Y ') information.

Previous systems have erred in not presenting the facts of consciousness.

It is this fundamental modularity of the system combined with its step-by-step ( hence the alternative name ) selection process and an almost unlimited potential for expansion that gives the Strowger system its technical advantage: Previous systems had all been designed for a fixed number of subscribers to be switched directly to each other in a mesh arrangement.

Previous SNS systems exist with a loop protruding from the front of the boot rather than a bar flush with the front, and these are obsolete and no longer available.

Previous versions of stratified charge engines needed costly fuel injection systems.

Previous color stripe systems had used colors where the color circuitry was able to separate the colors purely from the relative amplitudes of the signals.

Previous track systems were not suitable for the moist-snow conditions of Southern Quebec.

* Previous generations of Living Machine systems have employed clams to filter colloidal materials and fine suspended solids.

Previous supercomputers had multi-gigaflops performance, yet their slow I / O speeds would slow down, or bottleneck the systems.

Previous systems were based on the ‘ conciliation and arbitration ’ power.

Previous ride conveyor systems ( such as Futurama at the 1939 New York World's Fair and Ford's Magic Skyway at the 1964 New York World's Fair ) did not allow the individual ride vehicles to rotate.

( Previous systems of bartering were based on skilful, experienced, even uncanny estimation of the livestock, which agriculturist aptly coined, the " Balak " System ).

Previous Holy Roman Emperors had thought it their right, granted by God, to name the Pope, as well as other Church officials, such as bishops.

Previous authors ( Homer ) only use words such as pheres ( cf.

Previous darknets, such as WASTE, have been limited to relatively small disconnected networks.

Previous newsreaders, such as readnews, were mostly line-oriented and designed for use on the printing terminals which were common on the early Unix minicomputers where the Usenet software and network originated.

Previous organizations such as the Mattachine Society, the Daughters of Bilitis, and various homophile groups had masked their purpose by deliberately choosing obscure names.

Previous simulator training did not properly reflect " the actual large build-up in sideslip angle and sideloads that would accompany such rudder inputs in an actual airplane ", according to the NTSB final report.

Previous to Kodak's announcement, the stock had been supplied by third-party vendors such as Pro8mm and Spectra Film and Video in the United States, and Witter Kinotechnik in Germany.

Previous researchers, such as Keating, 1985 have found that people with angry face expression were perceived as powerful and as in a high social position.

Previous Saatchi Gallery shows had included such major figures as Warhol, Guston, Alex Katz, Serra, Kiefer, Polke, Richter and many more.

Previous promises by fab 7 management such as challenge 750 in 2008 whereupon the fab had to reduce its cost per wafer from $ 1000 to $ 750 were indeed achieved by fab 7 with a concluding promise that if this was met then a large investment would be accorded to fab 7.

Previous materials, such as Autochrome and Dufaycolor, had used the additive screenplate methods.

Previous shows have included famous artists such as Sir Peter Blake and Patrick Caulfield.

Previous marketing campaigns have featured slogans such as " Now it gets interesting.

Previous to Light's landmark study, which was based on work by Chandrasekhar, investigators unsuccessfully attempted to use other criteria, such as specific gravity, pH, and protein content of the fluid, to differentiate between transudates and exudates.

Previous searches for gravitational waves in space were conducted for short periods by planetary missions that had other primary science objectives ( such as Cassini – Huygens ), using microwave Doppler tracking to monitor fluctuations in the Earth-spacecraft distance.

Previous versions of Windows used files such as < tt > AUTOEXEC. BAT </ tt >, < tt > CONFIG. SYS </ tt >, < tt > WIN. INI </ tt >, < tt > SYSTEM. INI </ tt > and other files with an < tt >. INI </ tt > extension to maintain configuration settings.

Previous space missions to comets, such as Giotto and Stardust, were fly-by missions.

Previous attractions such as elephant rides, miniature trains, monkey circus and merry-go-round gave way to educational facilities such as Friendship Farm and Seal theatre.

Previous versions of precoolers such as HOTOL put the hydrogen fuel directly through the precooler, but inserting a helium cooling loop between the air and the cold fuel avoids problems with hydrogen embrittlement in the air precooler.

Previous missions to the outer planets such as Voyager and Galileo probe have relied on radioisotope thermoelectric generators ( RTG's ) as their primary power source.

Previous products made via armory practices, such as fire arms, sewing machines, etc.

Previous front-wheel drive American cars such as the Cord 810, Cadillac Eldorado and Oldsmobile Toronado were low volume luxury cars.

Previous written-for-television efforts such as Stranger from Space ( 1951 – 52 ) were aimed at children, whereas adult entries into the genre were adapted from literary sources, such as R. U. R.

( Previous versions of Mac OS used binary prefixes.

Previous prophets had used " Israel " to mean the northern kingdom and its tribes ; when Ezekiel speaks of Israel he is addressing the deported remnant of Judah.

* Three national flags fly from the stadium on the poles that are used for medal ceremonies: Previous host nation, Current host nation, Next host nation.

Previous generations of Intel's processors based on the Core microarchitecture do not have Hyper-Threading, because the Core microarchitecture is a descendant of the P6 microarchitecture used in iterations of Pentium since the Pentium Pro through the Pentium III and the Celeron ( Covington, Mendocino, Coppermine and Tualatin-based ) and the Pentium II Xeon and Pentium III Xeon models.

Previous releases Don Juan and The Jazz Singer had used a synchronized soundtrack with sound effects and music, with The Jazz Singer having a few incidental lines spoken by Al Jolson.

Previous, the college had used four colors rather than two, with orange and black representing the athletic programs and forest green and gold representing many non-athletic parts of the college.

Previous attempts at gas diffusion failed due to impurities in the diffusion barrier alloys causing corrosion of the apparatus by the uranium hexafluoride gas used in the process.

Previous Sandown Road Train that used to run round town.

Previous to this, in January 2008, the logo used on the company's products ( but not the company name itself ) had been changed to " Cakewalk by Roland " to reflect the purchase of a majority interest in the company by Roland Corporation.

Previous experiments generally used plastic ablators, typically polystyrene ( CH ).

Previous state laws had used bulk ( a number threshold ), content ( commercial ), or unsolicited to define spam.

Previous launches had used an onboard ' black box ' that was preprogrammed.

Previous MS-DOS based versions of Windows used version numbers of 3. 2 or lower.

* Previous to the Trans Am, car bodies used were the Dodge Avenger ( 1994 – 1995 ), Dodge Daytona ( 1990 – 1993 ), Chevrolet Camaro ( 1975 – 1980, 1984 – 1989 ), and Porsche Carrera ( 1974 ).

Previous radiators and engine blocks were properly designed and survived durability tests, but used water pumps with a leaky graphite-lubricated " rope " seal ( gland ) on the pump shaft.

Previous Legal & General Logo. The previous Legal & General logo incorporates the image of the Temple Bar ( which is still used in the logo of the company's social and athletic committee ), and the founding date.

Previous imprints no longer used for new publications

Previous projectors, including Thomas Armat's projector, marketed by Edison as the Vitascope, had used a " beater mechanism ", invented by Georges Demenÿ in 1893, to achieve intermittent film transport.

Previous to the construction of the Kinleith mill and the current Kinleith Branch line, a private bush tramway operated by the Taupo Totara Timber Company, used to operate along the route of the present line along its length between Putaruru and the company's mill at Mokai, near Taupo.

Previous carcinogenic testing used live animals, and are therefore expensive and time-consuming.