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P300 (neuroscience)
The P300 (P3) wave is an event-related potential (ERP) component elicited in the process of decision making. It is considered to be an endogenous potential, as its occurrence links not to the physical attributes of a stimulus, but to a person's reaction to it. More specifically, the P300 is thought to reflect processes involved in stimulus evaluation or categorization. It is usually elicited using the oddball paradigm, in which low-probability target items are mixed with high-probability non-target (or "standard") items. When recorded by electroencephalography (EEG), it surfaces as a positive deflection in voltage with a latency (delay between stimulus and response) of roughly 250 to 500 ms. In the scientific literature a differentiation is often made in the P3, which is divided according to time: Early P3 window (300-400 ms) and Late P3 window (380-440 ms). The signal is typically measured most strongly by the electrodes covering the parietal lobe. The presence, magnitude, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DCI-P3
P3 is an RGB color space. DCI-P3 (Digital Cinema Initiative) is used with digital theatrical motion picture distribution (DCDM). Display P3 is a variant developed by Apple Inc. for wide-gamut displays. __TOC__ History Development of the standard In 2005, Digital Cinema Initiatives, LCC in Hollywood, California released the ''Digital Cinema System Specification version 1.0'', which defined the colorimetry of what would become known as the DCI-P3 color space. According to section 8.3.4 in the specification, the blue primary color is the same as Rec. 709, sRGB, and Adobe RGB, with a dominant wavelength of 464.2 nm. The red primary is a slightly deeper red than sRGB and Adobe RGB, with a dominant wavelength of 614.9 nm. The most significant difference is the green primary which is much closer to the spectral locus than either sRGB or Adobe RGB. DCI-P3's green primary has a dominant wavelength of 544.2 nm. Adobe RGB's green primary is more blueish with a domi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rega Planar 3
The Rega Planar 3, together with its successors, the P3 and RP3, is a well-known budget audiophile turntable by British hi-fi manufacturer, Rega Research available since 1977. It was a belt-drive deck that broke from convention, by employing a solid plinth in lieu of the compliantly-suspended chassis or sub-chassis used in many quality turntables since the early 1960s. The product has lived through several guises and name changes, any of which are often referred to simply as "Rega 3". It is highly influential, and has made its small British manufacturer's name synonymous with hi-fi turntables, and gave the company the widest brand recognition in this product sector in the US. Its relative simplicity and affordability made the Rega 3 a "bedrock of analog playback for well over 30 years". In 2016, Rega released its 5th generation of Rega 3 turntables, and returned to its original name, Planar 3. A significant redesign, the 2016 Planar 3 features almost all new parts but still sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P3 Group
The P3 Group GmbH is a management consultancy with headquarters in Stuttgart, Germany. Based on the company's data, more than 1450 employees work for the company, generating a revenue of about 115 million euros. The P3 Group draws its clients primarily from the automotive, energy and public sector. In 1996 the company was founded as P3 - Ingenieurgesellschaft für Management und Organisation. In 2019, the company split into umlaut AG, still headquartered in Aachen, and P3 Global GmbH, situated in Stuttgart. In 2020, P3 Global became P3 Group again. In 2022, P3 Group was named as one of the "World's Best Management Consulting Firms" by Forbes. Formation The company was found in 1996 by Thomas Prefi, Christoph Theis and Thomas Weingarten as a spin-off company of the (IPT) in Aachen, Germany. The founding resulted from the successful development of a quality management concept for the former Daimler-Benz. Subsidiaries and international development In order to specialize in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfa Romeo P3
The Alfa Romeo P3, P3 monoposto or Tipo B was a classic Grand Prix car designed by Vittorio Jano, one of the Alfa Romeo 8C models. The P3 was first genuine single-seat Grand Prix racing car and Alfa Romeo's second monoposto after Tipo A monoposto (1931). It was based on the earlier successful Alfa Romeo P2. Taking lessons learned from that car, Jano went back to the drawing board to design a car that could last longer race distances. Description The P3 was the first genuine single seater racing car, and was powered by a supercharged eight-cylinder engine. The car was very light for the period, weighing just over 1,500 lb (680 kg) despite using a cast iron engine block. The P3 was introduced in June, halfway through the 1932 Grand Prix season in Europe, winning its first race at the hands of Tazio Nuvolari, and going on to win 6 races that year driven by both Nuvolari and Rudolf Caracciola, including all 3 major Grands Prix in Italy, France and Germany. The 1933 Gran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sveriges Radio P3
P3 (''Sveriges Radio P3'' or ''pe tre'') is a mainstream CHR-formatted station operated by Sweden's national publicly funded radio broadcasting organization Sveriges Radio. The P in P3 originally stood for Program (''Programme'') but today has no official meaning and is simply a name. P3 was officially similar and related to BBC Radio 1. P3 is broadcast nationwide on FM (also digitally via DAB in Stockholm, Gothenburg, Malmö, and Luleå) as well as being streamed on the internet. It also operated the web- and DAB-only channel P3 Star until June 2019. Format Its output (pop, rock, hip-hop and dance) is oriented towards young people from junior high school age to 35. The station claims that it plays 1,200 different songs every week and at least 1/3 of them are Swedish. It also welcomes musical suggestions from listeners and records from unsigned/independent artists. Current programmes *''DigiListan'' is a Sunday afternoon two-hour programme presenting the most streamed, downlo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P3 Art And Environment
P3 art and environment is an art organization, curatorial office and gallery in Shinjuku in Tokyo, Japan, which opened in 1989. P3 art and environment was founded by urbanist and regional planner Takashi Serizawa. He was commissioned to build a new temple for Tochoji Zen Temple in Yotsuya, Tokyo, commemorating its 400-year anniversary. Serizawa designed an auditorium in the basement of the temple, and devised a plan to expand the temple's activities and explore cultural projects, mainly in the area of contemporary art. Subsequently “P3 Alternative Museum Tokyo”, was established. The first exhibition was held in April 1989. In February 1991 the name was changed to P3 art and environment to better fit with the actual task and activities Since then, P3 art and environment has spawned 40 contemporary art exhibitions and 70 lectures and workshops. In December 1995, P3 art and environment became an independent entity from Tochoji Zen Temple. The same year P3 art and environment est ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NRK P3
NRK P3 is a nationwide digital radio channel operated by the Norwegian Broadcasting Corporation (NRK). It was established as NRK's third radio channel in 1993, and was the result of the NRK radio channel reform initiated in 1992 by radio director Tor Fuglevik. NRK P3 focuses on youth culture: principally music, together with humour, entertainment, and health education. Over the years NRK P3 has fostered entertainers including Thomas Numme, Steinar Sagen, Kristopher Schau, Kari Slaatsveen, Jørgen Strickert, Anne Lindmo and Espen Thoresen. All NRK's radio stations are gradually digitized during 2017 and transmitted via DAB+ and internet only. Its notable programs include ''P3 Sessions'' that airs own-produced concerts live. Started in 2003, it has an average of 100,000 listeners. Directors *Rita Westvik (1992–1993) *Tormod Kjensjord (1993–1997) *Nils Heldal (1997–2001) *Marius Lillelien (2001–2009) * Tone Donald (2009–2016) *Bjørn Tore Grøtt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda P3
The P series is a chronological progression of prototype humanoid robots as developed by Honda. The research conducted allowed the eventual creation of ASIMO, the world's most advanced humanoid robot of its time. Honda Motor's President and CEO Hiroyuki Yoshino, at the time, described Honda's humanoid robotics program as consistent with its direction to enhance human mobility. History Work to develop an advanced humanoid robot began in 1986, when Honda established a research center focused on fundamental technologies, including humanoid robotics. Honda engineers had to research how humans walk, using the human skeleton for reference to create a replica and have it function like a human being. In 1986, the first two-legged robot was made to walk, used by Honda engineers to establish stable walking technology, including steps and sloped surfaces. In 1993, Honda began developing "Prototype" models ("P" series), attaching the legs to a torso with arms that could perform basic tasks. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DR P3
DR P3 (referred to in Denmark simply as P3) is a Danish current-based hit music radio station operated by the Danish Broadcasting Corporation. It is broadcast on FM radio, DAB, and Internet radio. It commenced broadcasting on 1 January 1963 as ''Musikradioen'' in response to the popularity of the offshore pirate radio station Radio Mercur, which had been outlawed by the Danish parliament in June 1962. In April 1966 the station became ''Danmarks Radio Program 3'' and to ''Danmarks Radio P3'' in 1971. On 1 October 2017 P3 became available on DAB+ radio when a nationwide switch-over took place. On 5 April 2022, DR P3 merged with its sister online streaming service and former TV channel DR3 DR3 was a Danish national television channel, produced by the public service broadcaster, DR. The channel was mainly focused on sport, humor, science, music, documentary and fiction. It was launched on 28 January 2013, replacing DR HD. DR3 progr .... Music The station's music features a mix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NER Class P3
The North Eastern Railway (NER) Class P3, classified J27 by the LNER, is a class of 0-6-0 steam locomotive. The P3 Class was designed by Wilson Worsdell and was a relatively minor modification of the existing North Eastern Railway Class P2 (LNER Class J26). The most significant change was a deeper firebox with shallower sloping fire grate. This was achieved by raising the boiler slightly, and by reducing the clearance between the firebox and the rear axle. The P3 Class were a freight engine by nature and used for hauling long trains of freight. Construction Initially eighty J27s were built between 1906 and 1909 in five batches, distributed amongst the NER's Darlington Works, North British Locomotive Company, Beyer, Peacock and Company, and Robert Stephenson and Company. Twelve years later, a batch of twenty five J27s were built at Darlington with Schmidt superheaters and piston valves. These were delivered in 1921-2 and were followed by a final order of ten placed in Decembe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Primavera (software)
Primavera is an enterprise project portfolio management software. It includes project management, scheduling, risk analysis, opportunity management, resource management, collaboration and control capabilities, and integrates with other enterprise software such as Oracle and SAP’s ERP systems. Primavera was launched in 1983 by Primavera Systems Inc. which was acquired by Oracle Corporation in 2008. History Products and versions As of 2008 Primavera Systems supported long-established products - P3 and Sure-Trak - and the newer P6 version. The long-standing P3 product in its various forms was used by 25% of the heavy construction industry, its predominant customer base; the next most popular software was used by 11%. Nearly 40% of general contractors with an annual revenue of $5M to $10M used Primavera P3. In comparison, the P6 version did not register in a CFMA 2008 survey of the United States construction industry. The P3 version to P6 version change is based in a move fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
