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N521UP B747-212B UPS(logojet) NRT 09JUL01 (6896202880)
N5 or N-5 may refer to: Science and technology * N5, the minimal non-modular and non-distributive lattice in mathematical order theory *N5, abbreviation for the 5 nanometer semiconductor technology process node Roads Other uses * N°5, a shortening for Number Five, see Number Five (other) * London Buses route N5 * Nexus 5, an Android smartphone * N5, a postcode district in the N postcode area, North London, England * SP&S Class N-5, a steam locomotives class, used by the Spokane, Portland and Seattle Railway * USS ''N-5'' (SS-57), a 1917 N-class coastal defense submarine of the United States Navy * The first level in the Japanese-Language Proficiency Test * "N5" (song), by Lali, 2022 See also *N05 (other) *Pentazenium (N5+), a pentanitrogen cation in chemistry * pentazolium cation (N5+), a cation that is made up of five nitrogen atoms, in chemistry. *pentazolate In chemistry, a pentazolate is a compound that contains a ''cyclo''-N5− ion, the anio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Modular Lattice
In the branch of mathematics called order theory, a modular lattice is a lattice (order), lattice that satisfies the following self-duality (order theory), dual condition, ;Modular law: implies where are arbitrary elements in the lattice, ≤ is the partial order, and ∨ and ∧ (called join and meet respectively) are the operations of the lattice. This phrasing emphasizes an interpretation in terms of projection onto the sublattice , a fact known as the diamond isomorphism theorem. An alternative but equivalent condition stated as an equation (see below) emphasizes that modular lattices form a variety (universal algebra), variety in the sense of universal algebra. Modular lattices arise naturally in algebra and in many other areas of mathematics. In these scenarios, modularity is an abstraction of the Second isomorphism theorem, 2nd Isomorphism Theorem. For example, the subspaces of a vector space (and more generally the submodules of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5 Nanometer
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. a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
