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N4 Road (South Africa), N4
N4, N-4, or N.4 may refer to: Computing * N4 (NHS), the successor to the N3 NHS computer network * NASCAR Racing 4, a NASCAR sim by Papyrus and Sierra * N4, a Markup Language Roads * N4 highway (Philippines) * N4 (Bangladesh) * N4 road (Belgium), a road connecting Brussels and Arlon * N4 road (France) * N4 road (Gabon) * N4 road (Ireland), a National Primary Route connecting Dublin, Mullingar, Longford, Carrick-on-Shannon, and Sligo * N4 road (Luxembourg) * N4 road (Senegal) * N4 road (South Africa), a road connecting the Botswana border, Pretoria, and the Mozambique border * N4 road (Spain), a National Primary Route connecting Madrid and Andalusia * N4 road (Switzerland) * Nebraska Highway 4, a state highway in the U.S. state of Nebraska Transport * Fairey N.4, a British reconnaissance flying boat of the 1920s * LNER Class N4, a British steam locomotive class * Minerva Airlines, IATA airline designator * SP&S Class N-4, a steam locomotive class * USS N-4 (SS-56), a 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N3 (NHS)
The Health and Social Care Network (HSCN) is a standards-based network that replaced the N3 network in the National Health Service (NHS) in England. It went live in April 2017. Transition to the new network was completed by November 2020. History NHSnet NHSnet was a private wide area network service used by the NHS England. It started operation in around 1995 NHSnet was managed jointly by BT and Cable & Wireless and was developed under the aegis of the NHS Information Authority. However the standards of service varied widely throughout the NHS due to different local practices and levels of equipment. NHSnet was succeeded by N3 in 2006. It is sometimes referred to (by a sort of retrospective nomination) as "N2". Connections to NHSnet were strictly controlled by the NHS Information Authority, which specified the security required and data protocols allowed under its 'Code of Connect' agreements. Similarly, it controlled access to or from the Internet, including email, through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNER Class N4
The Great Central Railway (GCR) Class 9A was a class of 0-6-2T steam locomotive built between 1889 and 1892. From 1923 the locomotives were redesignated Class N4. Design and construction Designed by Thomas Parker for the Manchester, Sheffield and Lincolnshire Railway (MS&LR), a total of 55 locomotives were constructed up to 1892. The MS&LR changed its name to the GCR in 1897. In 1892 the final fourteen locomotives were built with a larger coal bunker, increasing their weight to . This last batch was classified as Class 9A Altered, sometimes abbreviated as 9A Alt. The GCR 9A locos were reclassified as N4 under the LNER locomotive numbering and classification system when the GCR was absorbed into the London and North Eastern Railway after the 1923 grouping The Railways Act 1921 (c. 55), also known as the Grouping Act, was an Act of Parliament enacted by the British government and intended to stem the losses being made by many of the country's 120 railway companies, by "grou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Griswold Airport
Griswold Airport was a public airport located three nautical miles (6 km) east of the central business district of Madison, a town in New Haven County, Connecticut, United States. It was privately owned by Griswold Airport, Inc. The airport has been closed since the beginning of 2007. History Griswold Airport opened in 1931, located between Route 1 and the Hammonasset River, and adjacent to Hammonasset State Park. In 1969, the Town of Madison paid to pave runway 6/24, in return for the owner's promise to maintain the property as an airport. The Madison Aviation Commission was formed at that time to oversee the town's interest in the property. Shoreline Aviation was founded here in 1980, operating landplanes at first. They added floatplane operations the following year. In 1985, the Griswold family offered to sell the airport to the town of Madison. In November 2000, Leyland Development Corporation obtained an option to purchase the land, and submitted plans for a 26 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TSMC
Taiwan Semiconductor Manufacturing Company Limited (TSMC; also called Taiwan Semiconductor) is a Taiwanese multinational corporation, multinational semiconductor contract manufacturing and design company. It is the world's most valuable semiconductor company, the world's largest dedicated independent (Pure-play semiconductor foundry, pure-play) Foundry (electronics), semiconductor foundry, and one of Taiwan's largest companies, with its headquarters and main operations located in the Hsinchu Science Park in Hsinchu. It is majority owned by foreign investors. Founded in Taiwan in 1987 by Morris Chang, TSMC was the world's first dedicated semiconductor foundry and has long been the leading company in its field. When Chang retired in 2018, after 31 years of TSMC leadership, Mark Liu became chairman and C. C. Wei became Chief Executive. It has been listed on the Taiwan Stock Exchange (TWSE: 2330) since 1993; in 1997 it became the first Taiwanese company to be listed on the New York ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5 Nm Process
In semiconductor manufacturing, the International Roadmap for Devices and Systems defines the 5 nm process as the MOSFET technology node following the 7 nm node. In 2020, Samsung and TSMC entered volume production of 5 nm chips, manufactured for companies including Apple, Marvell, Huawei and Qualcomm. The term "5 nanometer" has no relation to any actual physical feature (such as gate length, metal pitch or gate pitch) of the transistors. According to the projections contained in the 2021 update of the International Roadmap for Devices and Systems published by IEEE Standards Association Industry Connection, a 5 nm node is expected to have a contacted gate pitch of 51 nanometers and a tightest metal pitch of 30 nanometers. However, in real world commercial practice, "5 nm" is used primarily as a marketing term by individual microchip manufacturers to refer to a new, improved generation of silicon semiconductor chips in terms of increased transistor density (i.e. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nexus 4
The Nexus 4 (codenamed Mako) is an Android (operating system), Android smartphone co-developed by Google and LG Electronics. It is the fourth smartphone in the Google Nexus product family, unveiled on October 29, 2012, and released on November 13, 2012, and succeeded the Samsung Electronics, Samsung-manufactured Galaxy Nexus. As with other Nexus devices, the Nexus 4 was sold SIM lock, unlocked through Google Play, but was also retailed by wireless carriers. Compared to the Galaxy Nexus, the Nexus 4 was distinguished from its predecessor by a quad-core List of Qualcomm Snapdragon systems-on-chip#Snapdragon S4 Pro, Snapdragon S4 Pro processor, an 8 megapixel rear camera and 1.3 megapixel front camera which use the Sony BSI sensor, Qi (inductive power standard), Qi wireless charging, and the introduction of Android Jelly Bean, Android 4.2 Jelly Bean, an update to the operating system which introduced 360-degree spherical photo Image stitching, stitching called "Photo Sphere", a qui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Language Proficiency Test
The , or JLPT, is a standardized criterion-referenced test to evaluate and certify Japanese language proficiency for non-native speakers, covering language knowledge, reading ability, and listening ability. The test is held twice a year in Japan and selected countries (on the first Sunday of July and December), and once a year in other regions (on the first Sunday of December). The JLPT consists of five levels. Until 2009, the test had four levels, with 4 being the lowest and 1 being the highest level of certification. JLPT certificates do not expire or become invalid over time. History The JLPT was first held in 1984 in response to the growing demand for standardized Japanese language certification. Initially 7,000 people took the test. Until 2003, the JLPT was one of the requirements for foreigners entering Japanese universities. Since 2003, the Examination for Japanese University Admission for International Students (EJU) is used by most universities for this purpose; unlike ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washburn N4
The Washburn N4 is an electric guitar model, developed in collaboration between Nuno Bettencourt, Washburn and the Seattle-based luthier Stephen Davies. Since its introduction in mid-late 1990, it became Bettencourt's primary guitar and it is marketed by Washburn as his signature model. The N4 is the flagship of the Washburn N-prefix guitar models. (N8 being an "N4 times 2" since it is a double neck guitar). The N4 features a distinctive superstrat form-factor, two humbucking pickups, floating tremolo system and the Stephens Extended Cutaway enhanced bolt-on neck joint, a patented design that allows easier player access to higher frets. Since 1990, there have been numerous versions of the N4 using various woods and hardware parts. Features Body Models have appeared using alder, padauk (paduak, padouk) and swamp ash. Korina, mahogany, sapele, and maple woods also have been used for some limited series. While all regular N4s have an oil finish, a few limited-editi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N4 (television Channel)
N4 is an Icelandic media company and a television channel. With its headquarters located in Akureyri, it is the only Icelandic television channel located outside the capital region. It was founded in 2006 with the merger of ''Samver'', ''Extra dagskráin'', ''Smit auglýsingagerð'' and ''Traustmynd''. Samver had previously run the television station Aksjón. Aside from operating the TV station, N4 has a website, profiles on several social media outlets (Facebook, YouTube, Instagram, Twitter, TikTok), a podcast and a bi-weekly newspaper as well as offering help with publishing and creating production projects. References External links Official website {{DEFAULTSORT:N4 Television channels and stations established in 2006 Television channels in Iceland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N Postcode Area
N, or n, is the fourteenth letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''en'' (pronounced ), plural ''ens''. History One of the most common hieroglyphs, snake, was used in Egyptian writing to stand for a sound like the English , because the Egyptian word for "snake" was ''djet''. It is speculated by many that Semitic people working in Egypt adapted hieroglyphics to create the first alphabet, and that they used the same snake symbol to represent N, because their word for "snake" may have begun with that sound. However, the name for the letter in the Phoenician, Hebrew, Aramaic and Arabic alphabets is ''nun'', which means "fish" in some of these languages. The sound value of the letter was —as in Greek, Etruscan, Latin and modern languages. Use in writing systems represents a dental or alveolar nasal in virtually all languages that use the Latin alp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tetranitrogen
Tetranitrogen is a neutrally charged polynitrogen allotrope of the chemical formula and consists of four nitrogen atoms. The tetranitrogen cation is the positively charged ion, , which is more stable than the neutral tetranitrogen molecule and is thus more studied. History Polynitrogen compounds have been well known and characterized by chemists for many years. The commonplace molecular (diatomic) nitrogen () was first isolated by Daniel Rutherford in 1772 and the azide ion () was discovered by Theodor Curtius in 1890. Discoveries of other related nitrogenous allotypes during the twentieth century include the aromatic molecule pentazole and the radical molecule . However, none of these complexes could be isolated or synthesized on a macroscopic scale like and azide; it was not until 1999 that a large scale synthesis was devised for a third nitrogen allotrope, the pentazenium () cation. This increased interest in polynitrogen compounds in the late twentieth century was due to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
