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The Combatant Craft Medium, Mark1 (CCM) is a United States Navy patrol boat designed for use by the United States Naval Special Warfare Command as a multi-mission surface tactical mobility craft built by Vigor Industrial "to provide small-caliber gunfire support, infiltrate and exfiltrate Special Operation Forces, conduct VBSS (Visit, board, search, and seizure), special reconnaissance ...
The Armsel Striker was designed by Hilton R. Walker, a Zimbabwean (formerly Rhodesian) citizen, in 1981. Walker subsequently emigrated to South Africa, bringing with him the design for the Striker shotgun. His shotgun became a success and was exported to various parts of the world, despite some drawbacks.
The gun fired a 900 g (2.0 lb) high explosive shell at 2,960 ft/s (900 m/s) from a 40 × 311 rimmed cartridge. [22] The rate of fire was normally about 120 rounds per minute (2 rounds per second), which increased slightly when the barrels were closer to the horizon, because gravity assisted the feeding from the top-mounted magazine.
The M41 Walker Bulldog, officially 76-mm gun tank M41, was an American light tank developed for armed reconnaissance purposes. [ 8 ] [ 9 ] It was produced by Cadillac between 1951 and 1954 and marketed successfully to the United States Army as a replacement for its aging fleet of World War II -vintage M24 Chaffee tanks. [ 6 ]
Two range scales were provided: 0-1,500 yd (1,400 m) for the 37 mm and 0-1,000 yd (910 m) for the machine gun. M3 tank crew at Souk el Arba, Tunisia, 23 November 1942 Of the 6,258 M3s produced by the U.S., 2,855 were supplied to the British Army, and about 1,368 to the Soviet Union . [ 37 ]
S&P Global Ratings (previously Standard & Poor's and informally known as S&P) is an American credit rating agency (CRA) and a division of S&P Global that publishes financial research and analysis on stocks, bonds, and commodities.
Pseudomonas fluorescens has multiple flagella, an extremely versatile metabolism, and can be found in the soil and in water.It is an obligate aerobe, but certain strains are capable of using nitrate instead of oxygen as a final electron acceptor during cellular respiration.
β-Lactam antibiotics are indicated for the prevention and treatment of bacterial infections caused by susceptible organisms. At first, β-lactam antibiotics were mainly active only against gram-positive bacteria, yet the recent development of broad-spectrum β-lactam antibiotics active against various gram-negative organisms has increased their usefulness.