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  2. Vaillant Group - Wikipedia

    en.wikipedia.org/wiki/Vaillant_Group

    The history of the Vaillant Group dates back to 1874, when Johann Vaillant set up a master fitter's business. In 1894 Johann Vaillant patented a new "closed-system" gas-fired bathroom boiler. [3] This was the first device that made it possible to heat water hygienically, without contaminating it with combustion gases.

  3. Power-to-weight ratio - Wikipedia

    en.wikipedia.org/wiki/Power-to-weight_ratio

    A typical turbocharged V8 diesel engine might have an engine power of 250 kW (340 hp) and a mass of 380 kg (840 lb), [1] giving it a power-to-weight ratio of 0.65 kW/kg (0.40 hp/lb). Examples of high power-to-weight ratios can often be found in turbines.

  4. Bloom Energy Server - Wikipedia

    en.wikipedia.org/wiki/Bloom_Energy_Server

    A deployment of Bloom Energy Servers outside eBay headquarters. The Bloom Energy Server or Bloom Box is a solid oxide fuel cell (SOFC) power generator made by Bloom Energy, of Sunnyvale, California, that takes a variety of input fuels, including liquid or gaseous hydrocarbons [1] produced from biological sources, to produce electricity at or near the site where it will be used.

  5. RFK Jr.'s plan to combat addiction: 'wellness farms' - AOL

    www.aol.com/rfk-jr-plan-combat-addiction...

    While Kennedy was still running for president, before he dropped out to join President Trump's team, the HHS Secretary nominee campaigned on implementing "an extensive plan" to treat addiction.

  6. 24 Vegetarian Casseroles for Weight Loss

    www.aol.com/30-vegetarian-casseroles-weight-loss...

    Make one of these vegetarian casseroles for a healthy and delicious main or side dish. Low in calories and high in fiber and/or protein, these casseroles can help support healthy weight loss if ...

  7. Nominal power (photovoltaic) - Wikipedia

    en.wikipedia.org/wiki/Nominal_power_(photovoltaic)

    In the context of domestic PV installations, the kilowatt (symbol kW) is the most common unit for nominal power, for example P peak = 1 kW. Colloquial English sometimes conflates the quantity power and its unit by using the non-standard label watt-peak (symbol W p), possibly prefixed as in kilowatt-peak (kW p), megawatt-peak (MW p), etc.

  8. Laurence Olivier - Wikipedia

    en.wikipedia.org/wiki/Laurence_Olivier

    Laurence Kerr Olivier, Baron Olivier (/ ˈ l ɒr ə n s ˈ k ɜːr ə ˈ l ɪ v i eɪ / LORR-ənss KUR ə-LIV-ee-ay; 22 May 1907 – 11 July 1989) was an English actor and director.He and his contemporaries Ralph Richardson and John Gielgud made up a trio of male actors who dominated the British stage of the mid-20th century.

  9. Pure red cell aplasia - Wikipedia

    en.wikipedia.org/wiki/Pure_red_cell_aplasia

    Pure red cell aplasia (PRCA) or erythroblastopenia refers to a type of aplastic anemia affecting the precursors to red blood cells but usually not to white blood cells. In PRCA, the bone marrow ceases to produce red blood cells. There are multiple etiologies that can cause PRCA. The condition has been first described by Paul Kaznelson in 1922. [1]