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  2. 3-inch/50-caliber gun - Wikipedia

    en.wikipedia.org/wiki/3-inch/50-caliber_gun

    The single mount was to be exchanged for a twin 40 mm antiaircraft gun mount, and the twin 3-inch/50 for a quadruple 40 mm mount, on Essex-class aircraft carriers, and Allen M. Sumner and Gearing-class destroyers. Although intended as a one-for-one replacement for the 40 mm mounts, the new 3-inch (76 mm) mounts were heavier than expected, and ...

  3. Caseless ammunition - Wikipedia

    en.wikipedia.org/wiki/Caseless_ammunition

    [4] [3] This is equal to the muzzle-velocities of many mortar-weapons which are meant to be fired at high angles of elevation with heavy projectile arcs. Caseless ammunition weapons are often meant for horizontal fire, meaning that highly sub-sonic ammunition leads to very limited range and poor accuracy due to the rapid loss of projectile ...

  4. 5 cm KwK 39 - Wikipedia

    en.wikipedia.org/wiki/5_cm_KwK_39

    5 cm KwK 39/1 from a Sd. Kfz. 234/2 Schwerer Panzerspähwagen "Puma" The 5 cm KwK 39 L/60 (5 cm Kampfwagenkanone 39 L/60) was a German 50 mm calibre tank gun used during the Second World War, primarily as the main armament of later models of the German Panzer III tank from December 1941 onwards. [1]

  5. Disulfiram-like drug - Wikipedia

    en.wikipedia.org/wiki/Disulfiram-like_drug

    A disulfiram-like drug is a drug that causes an adverse reaction to alcohol leading to nausea, vomiting, flushing, dizziness, throbbing headache, chest and abdominal discomfort, and general hangover-like symptoms among others.

  6. 30.5 cm SK L/50 gun - Wikipedia

    en.wikipedia.org/wiki/30.5_cm_SK_L/50_gun

    The 30.5 cm SK L/50 gun [A 1] was a heavy German gun mounted on 16 of the 26 German capital ships built shortly before World War I. [1] [2] Designed in 1908, it fired a shell 30.5 cm (12 in) in diameter and entered service in 1911 when the four Helgoland-class battleships carrying it were commissioned into the High Seas Fleet.

  7. Tetanus toxin - Wikipedia

    en.wikipedia.org/wiki/Tetanus_toxin

    Tetanus toxin (TeNT) is an extremely potent neurotoxin produced by the vegetative cell of Clostridium tetani [1] in anaerobic conditions, causing tetanus. It has no known function for clostridia in the soil environment where they are normally encountered. It is also called spasmogenic toxin, tentoxilysin, tetanospasmin, or tetanus neurotoxin.

  8. Extravasation (intravenous) - Wikipedia

    en.wikipedia.org/wiki/Extravasation_(intravenous)

    Extravasation of medication during intravenous therapy is an adverse event related to therapy that, depending on the medication, amount of exposure, and location, can potentially cause serious injury and permanent harm, such as tissue necrosis.

  9. Neuromuscular-blocking drug - Wikipedia

    en.wikipedia.org/wiki/Neuromuscular-blocking_drug

    Therapeutically this relationship is very inconvenient because low potency, often meaning low specificity can decrease the safety margin thus increasing the chances of side-effects. In addition, even though low potency usually accelerates onset of action , it does not guaranty a fast onset.