Yahoo Italia Ricerca nel Web

Risultati di ricerca

  1. 2 ore fa · Recorded October 1931. Herbert Clark Hoover (August 10, 1874 – October 20, 1964) was an American politician and humanitarian who served as the 31st president of the United States from 1929 to 1933. A member of the Republican Party, he held office during the onset of the Great Depression. A wealthy mining engineer before his presidency, Hoover ...

  2. en.wikipedia.org › wiki › MaglevMaglev - Wikipedia

    1 giorno fa · The maglev system was co-developed by the South Korea Institute of Machinery and Materials (KIMM) and Hyundai Rotem. [51] [52] [53] It is 6.1 kilometres (3.8 mi) long, with six stations and a 110 kilometres per hour (68 mph) operating speed. [54] Two more stages are planned of 9.7 kilometres (6 mi) and 37.4 kilometres (23.2 mi).

  3. en.wikipedia.org › wiki › ProsthesisProsthesis - Wikipedia

    1 giorno fa · In medicine, a prosthesis (pl.: prostheses; from Ancient Greek: πρόσθεσις, romanized: prósthesis, lit. 'addition, application, attachment'), or a prosthetic implant, is an artificial device that replaces a missing body part, which may be lost through physical trauma, disease, or a condition present at birth (congenital disorder).

  4. 2 ore fa · This is a list of the highest-grossing films in the U.S. and Canada, [3] a market known in the film industry as the North American box office, or as the domestic box office within the U.S. itself. [1] [2] The chart is ranked by lifetime gross, and for comparison, the figures adjusted for the effects of inflation are also listed, using the U.S ...

  5. en.wikipedia.org › wiki › SodiumSodium - Wikipedia

    1 giorno fa · Isotonic loss of water and sodium from the ECF compartment decreases the size of that compartment in a condition called ECF hypovolemia. By means of the sodium–potassium pump , living human cells pump three sodium ions out of the cell in exchange for two potassium ions pumped in; comparing ion concentrations across the cell membrane, inside to outside, potassium measures about 40:1, and ...