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A landing craft utility returns to USS Belleau Wood with members of the 11th Marine Expeditionary Unit. A Marine expeditionary unit (MEU, pronounced as one syllable "M'you" IPA: / m j uː /) is the smallest air-ground task force (MAGTF) in the United States Fleet Marine Force. [1]
Absorbed dose received per unit of time Gy/s L 2 T −3: Action: S: Momentum of particle multiplied by distance travelled J/Hz L 2 M T −1: scalar Angular acceleration: ω a: Change in angular velocity per unit time rad/s 2: T −2: Area: A: Extent of a surface m 2: L 2: extensive, bivector or scalar Area density: ρ A: Mass per unit area kg ...
In microbiology, the multiplicity of infection or MOI is the ratio of agents (e.g. phage or more generally virus, bacteria) to infection targets (e.g. cell).For example, when referring to a group of cells inoculated with virus particles, the MOI is the ratio of the number of virus particles to the number of target cells present in a defined space.
A barn (symbol: b) is a metric unit of area equal to 10 −28 m 2 (100 fm 2).Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions, today it is also used in all fields of high-energy physics to express the cross sections of any scattering process, and is best understood as a measure of the probability of interaction between small particles.
The primary armament for production versions of the Leopard 2 is the Rheinmetall 120 mm (4.7 in) smoothbore gun—the same gun later adapted for use on the M1 Abrams—in either the L/44 variant (found on all production Leopard 2s until the A5), or the L/55 variant (as found on the Leopard 2A6 and subsequent models). [60]
It contains a few small rural primary schools, some small town primary and secondary schools, and a large number of city schools. As of June 2011, there are 538 primary and secondary schools in Auckland, enrolling over 267,000 students. [1] In New Zealand schools, students begin formal education in Year 1 at the age of five. [2]
Systems of measure either define mass and derive a force unit or define a base force and derive a mass unit [1] (cf. poundal, a derived unit of force in a mass-based system). A slug is defined as a mass that is accelerated by 1 ft/s 2 when a net force of one pound (lbf) is exerted on it. [2]
In computing, an arithmetic logic unit (ALU) is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers. [ 1 ] [ 2 ] This is in contrast to a floating-point unit (FPU), which operates on floating point numbers.