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Level Two
Level 2 or Level II may refer to: Technology * level 2 cache, a type of cache computer memory * Level 2, a level of automation in a self-driving car (see Autonomous car#Classification) * A NASDAQ price quotation service * Level II, the full and raw dataset from the U.S. National Weather Service's WSR-88D weather radar * Level 2, one of the levels in system support * Biosafety level 2, a laboratory grade * Level 2 market data Music * ''Level II'' (Eru album), 2006 * ''Level II'' (Blackstreet album), 2003 * ''Level 2'' (Last Chance to Reason album), 2011 * Level 2 (Animal X album), 2001 Other * Level II, a skatepark located in the upstairs of the Dee Stadium Dee Stadium, also called The Dee, is an ice hockey arena in Houghton, Michigan, that replaced, and is located on the same site as, the Amphidrome. It is regarded as the birthplace of professional hockey, and is the seventh oldest indoor ice rin ... in Houghton, Michigan * "Level Two" (''Arrow''), an episode of Arrow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Level 2 Cache
A CPU cache is a hardware cache used by the central processing unit (CPU) of a computer to reduce the average cost (time or energy) to access data from the main memory. A cache is a smaller, faster memory, located closer to a processor core, which stores copies of the data from frequently used main memory locations. Most CPUs have a hierarchy of multiple cache levels (L1, L2, often L3, and rarely even L4), with different instruction-specific and data-specific caches at level 1. The cache memory is typically implemented with static random-access memory (SRAM), in modern CPUs by far the largest part of them by chip area, but SRAM is not always used for all levels (of I- or D-cache), or even any level, sometimes some latter or all levels are implemented with eDRAM. Other types of caches exist (that are not counted towards the "cache size" of the most important caches mentioned above), such as the translation lookaside buffer (TLB) which is part of the memory management unit (MMU) whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autonomous Car
A self-driving car, also known as an autonomous car, driver-less car, or robotic car (robo-car), is a car that is capable of traveling without human input.Xie, S.; Hu, J.; Bhowmick, P.; Ding, Z.; Arvin, F.,Distributed Motion Planning for Safe Autonomous Vehicle Overtaking via Artificial Potential Field IEEE Transactions on Intelligent Transportation Systems, 2022. Self-driving cars use sensors to perceive their surroundings, such as optical and thermographic cameras, radar, lidar, ultrasound/ sonar, GPS, odometry and inertial measurement units. Control systems interpret sensory information to create a three-dimensional model of the surroundings. Based on the model, the car identifies appropriate navigation paths, and strategies for managing traffic controls (stop signs, etc.) and obstacles.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE Transactions on Robotics, 2021. Once the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASDAQ
The Nasdaq Stock Market () (National Association of Securities Dealers Automated Quotations Stock Market) is an American stock exchange based in New York City. It is the most active stock trading venue in the US by volume, and ranked second on the list of stock exchanges by market capitalization of shares traded, behind the New York Stock Exchange. The exchange platform is owned by Nasdaq, Inc., which also owns the Nasdaq Nordic stock market network and several U.S.-based stock and options exchanges. History 1971–2000 "Nasdaq" was initially an acronym for the National Association of Securities Dealers Automated Quotations. It was founded in 1971 by the National Association of Securities Dealers (NASD), now known as the Financial Industry Regulatory Authority (FINRA). On February 8, 1971, the Nasdaq stock market began operations as the world's first electronic stock market. At first, it was merely a "quotation system" and did not provide a way to perform electronic tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NEXRAD
NEXRAD or Nexrad (Next-Generation Radar) is a network of 160 high-resolution S-band Doppler weather radars operated by the National Weather Service (NWS), an agency of the National Oceanic and Atmospheric Administration (NOAA) within the United States Department of Commerce, the Federal Aviation Administration (FAA) within the Department of Transportation, and the U.S. Air Force within the Department of Defense. Its technical name is WSR-88D (''Weather Surveillance Radar, 1988, Doppler''). NEXRAD detects precipitation and atmospheric movement or wind. It returns data which when processed can be displayed in a mosaic map which shows patterns of precipitation and its movement. The radar system operates in two basic modes, selectable by the operator – a slow-scanning ''clear-air mode'' for analyzing air movements when there is little or no activity in the area, and a ''precipitation mode'', with a faster scan for tracking active weather. NEXRAD has an increased emphasis on aut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technical Support
Technical support (abbreviated as tech support) is a call centre type customer service provided by companies to advise and assist registered users with issues concerning their technical products. Traditionally done on the phone, technical support can now be conducted online or through chat. At present, most large and mid-size companies have outsourced their tech support operations. Many companies provide discussion boards for users of their products to interact; such forums allow companies to reduce their support costs without losing the benefit of customer feedback. Outsourcing technical support With the increasing use of technology in modern times, there is a growing requirement to provide technical support. Many organizations locate their technical support departments or call centers in countries or regions with lower costs. Dell was amongst the first companies to outsource their technical support and customer service departments to India in 2001. There has also been a grow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Financial Quote
A financial quotation refers to specific market data relating to a security or commodity. While the term quote specifically refers to the bid price or ask price of an instrument, it may be more generically used to relate to the last price which the security traded at ("last sale"). This may refer to both exchange-traded and over-the-counter financial instruments. Bid and ask The bid price (also known as the buy price) and the ask price (also known as the sell price) of a security are the prices (and often quantities) at which buyers and sellers are willing to purchase or sell that security. The bid shows the current price at which a buyer is willing to purchase shares, while the ask shows the current price at which they are willing to sell. The quantities at which these trades are placed are referred to as "bid size" and "ask size". For instance, if a trader submits a limit order to buy 1,000 shares of MSFT at $28.00, this order will appear in a market maker for MSFT's book wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Level II (Eru Album)
''Level II'' is an album by Eru Eru may refer to: People *Eru (singer) (born 1983), Korean singer *Eru Potaka-Dewes (1939–2009), New Zealand actor *Syd Eru (born 1971), New Zealand rugby player Other uses * Eru (soup), a Cameroonian soup * Eru (vegetable), a tropical Afri ..., a singer from South Korea. The singles "까만안경" (''Black Glasses'') and "흰눈" (''White Snow'') performed really well, making this album more successful than his first. His promotional schedule for the album ended sometime in March 2007. Track listing # 까만안경 (Black Glasses) (feat. Daylight) (3:46) # 돌아와 내게 (Come Back To Me) (3:45) # 늦지 않기를 (Not To Be Late) (4:18) # I'll Promise (4:26) # 떠나가 (Leave) (4:07) # With You (3:21) # 가슴앓이 (3:51) # 흰눈 (White Snow) (3:56) # 사랑하니까 (Because I Love You) (3:59) # 옥경이 (feat. Tae Jin Ah) (3:36) External links *Eru's Official Site {{Authority control 2006 albums Eru (singer) albums ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Level II (Blackstreet Album)
''Level II'' is the fourth album by R&B group, Blackstreet, released on March 11, 2003. It was their first and only album released on record label DreamWorks Records. The album's title was a reference to its members' best known line-up during their most successful album, 1996's '' Another Level''. Two of the members returned for the recording of ''Level II''. Mark Middleton returned to the fold after he was replaced by Terrell Phillips on 1999's ''Finally'' to launch a gospel music career. Dave Hollister returned on the song "Bygones", as he also left the group to start his solo career. Founding members Teddy Riley and Chauncey Hannibal patched things up to record ''Level II''. A few years earlier, they were involved in a very public dispute that signaled the group's demise at the end of 1999. After Blackstreet's eventual dissolution, Riley entered into a short-lived reunion with his previous group Guy. Hannibal attempted a solo career, while Eric Williams returned to writing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Level 2 (Last Chance To Reason Album)
''Level 2'' is the second full-length album by metal band, Last Chance to Reason. It was released in 2011 through Prosthetic Records and is their first release since leaving Tribunal. Background Teaming up with producer Jamie King (Between the Buried and Me, The Human Abstract), the band set out to create a modern take on the classic progressive concept album. Drawing influence from the 1970s prog of King Crimson and Yes, composers Steve Reich and Schoenberg as well as prog-metal masters Opeth, Dream Theater, Between the Buried and Me and Cynic, LCTR's ''Level 2'' takes the band in awe-inspiring new directions. Set in a Tron ''Tron'' (stylized as ''TRON'') is a 1982 American science fiction action-adventure film written and directed by Steven Lisberger from a story by Lisberger and Bonnie MacBird. The film stars Jeff Bridges as Kevin Flynn, a computer programme ...-like virtual world, the album's concept revolves around the relationship between man and technology, ou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Level 2 (Animal X Album)
Animal X is a Romanian band awarded at MTV Europe Music Awards, with more than 10 years of musical experience. Their eight studio albums include such hits as "N-am crezut", "Pentru ea", "Fără tine", "Mai mult ca oricand", "Sa pot ierta", "Baieti derbedei", "Balada", and "Nisip purtat de vant". Band members * Şerban Miron Copot (Hyena) - July 2, 1981 - vocals * Laurenţiu Penca (Worm) - September 5, 1983 - voice2, synth * George Valentin Belu (Martian Boy) - July 28, 1983 - guitar * Lazar Cercel (King Goat) - November 28, 1981 - bass * Alexandru Ivanus (Cricket) - September 29, 1986 - drums * Alexandru Salaman (Lizzard) - February 8, 1982 – 2010 - voice Performances *1999 - May 15 – first official appearance on local TV in Constanța, Animal X is made up by Hyena, Worm and Lizard *2000 – First album release, named “Animal X” *2000 - “N-am crezut” (Can’t Believe) is the first Romanian song to stay in Top100 for 18 weeks *2000 - “3rd Millennium” tour – 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dee Stadium
Dee Stadium, also called The Dee, is an ice hockey arena in Houghton, Michigan, that replaced, and is located on the same site as, the Amphidrome. It is regarded as the birthplace of professional hockey, and is the seventh oldest indoor ice rink in the world. Amphidrome The Houghton Warehouse Company, operated by James R. Dee, built and owned the Amphidrome. Construction of the Amphidrome finished in December 1902. The first hockey game was played on December 29, 1902, in which the Portage Lakes Hockey Club defeated the University of Toronto, 13-2. The game was attended by over 5000 spectators.The text, located on the entrance to the Dee (as of 2012), reads, "The construction of the Amphidrome was completed in December of 1902. The first game was played December 29th, 1902 with over 5000 people in attendance." For the 1903–04 season, the Portage Lakes became the first hockey team whose players were all paid. James Dee and John "Doc" Gibson formed the International Hockey Lea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
