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PU telescopic sight from above. The PU scope (ПУ, прицел укороченный, 'Scope short-cut' in comparison to PE/PEM telescopic sight) is a 3.5×21 telescopic sight of Soviet manufacture, widely used since 1940 on the SVT-40 rifle for which it was originally designed and since 1942 on the Mosin–Nagant rifle.
Polyurethane synthesis, wherein the urethane groups −NH−(C=O)−O− link the molecular units A kitchen sponge made of polyurethane foam . Polyurethane (/ ˌ p ɒ l i ˈ jʊər ə ˌ θ eɪ n,-j ʊəˈr ɛ θ eɪ n /; [1] often abbreviated PUR and PU) refers to a class of polymers composed of organic units joined by carbamate (urethane) links.
The latter came as cab-chassis/utility with a "panelled" tray (pickup), and "troop carrier" hard-top (HT). Toyota also manufactured lighter duty versions that shared the 70 Series designation from 1985 to 1996 and were marketed in various parts of the world initially as the Bundera, [citation needed] or Land Cruiser II and later as the Prado ...
The main decay mode for isotopes heavier than 244 Pu, along with 241 Pu and 243 Pu, is beta emission, forming americium isotopes (95 protons). Plutonium-241 is the parent isotope of the neptunium series, decaying to americium-241 via beta emission. [11] [26] Plutonium-238 and 239 are the most widely synthesized isotopes.
Plutonium-238 (238 Pu or Pu-238) is a radioactive isotope of plutonium that has a half-life of 87.7 years.. Plutonium-238 is a very powerful alpha emitter; as alpha particles are easily blocked, this makes the plutonium-238 isotope suitable for usage in radioisotope thermoelectric generators (RTGs) and radioisotope heater units.
Toyota still offers many replacement parts for the J40, [needs update] available through Toyota parts departments worldwide. In 2006, Toyota introduced the FJ Cruiser, a modern SUV with styling paying homage to the J40 Land Cruiser. The FJ Cruiser (FJC) went on sale in the spring of 2006.
In September 1951, the 4W60 was introduced exclusively to Japanese Nissan dealerships. The overall styling was similar to the Willys Jeep.The 4W60 used the 75 PS (55 kW) 3.7 L Nissan NAK engine from the Nissan 290 bus, but with part-time four-wheel drive and a four-speed manual transmission.
Vehicle manufacturers face considerable expense to type-certify a vehicle for U.S. sale – this amount is not widely publicized, but Automotive News cites a 2013 model vehicle where this modification cost US$42 million. [12] This cost particularly affects low-volume manufacturers and models, most notably the makers of high end sports cars.