• Thumbnail for HMS H2
    HMS H2 was a British H-class submarine built by Canadian Vickers, Montreal. She was laid down on 11 January 1915 and was commissioned on 4 June 1915. After...
    5 KB (414 words) - 22:11, 29 January 2024
  • H2, H02, or H-2 may refer to: Armenia 2 (H2), a private television company broadcasting in Armenia and Nagorno-Karabakh H2 (A&E Networks), the rebranded...
    5 KB (645 words) - 22:49, 6 July 2023
  • steel (HMS) or heavy melting scrap is a designation for recyclable steel and wrought iron. It is broken up into two major categories: HMS 1 and HMS 2, where...
    3 KB (445 words) - 08:53, 12 June 2024
  • rail vehicles H1 may refer to the first half of the business year, while H2 refers to the second half. H1 (classification), a para-cycling classification...
    4 KB (438 words) - 21:09, 5 November 2023
  • Thumbnail for Kirkwall Airport
    (RNAS Grimsetter). On 15 August, it was commissioned as HMS Robin, as a satellite to RNAS Hatston (HMS Sparrowhawk), located 1 mi (1.6 km) to the north west...
    13 KB (810 words) - 11:24, 21 August 2024
  • of a bird (wšn) mꜣꜥ, wšm, pq (pꜣq) 1. an abbreviation for ꜣpd, "bird" 𓆀 H2 U+13180 head of crested bird Be effective (ꜣḫ) mꜣꜥ, wšm, pq (pꜣq) 1. Phoneme...
    6 KB (712 words) - 00:37, 7 February 2024
  • originally ordered by the United Kingdom's Royal Navy as HMS H16, but was handed over to Chile in 1917 as H2. Tegualda was a single-hulled submarine, with a pressure...
    5 KB (432 words) - 17:55, 20 January 2023
  • Thumbnail for HMS H4
    and was commissioned on 5 June 1915. After her commissioning, HMS H4 and sister ships H1, H2 and H3 crossed the Atlantic from St. John's, Newfoundland to...
    5 KB (432 words) - 22:30, 29 January 2024
  • Thumbnail for HMS H3
    to Gibraltar escorted by the armed merchant cruiser HMS Calgarian. She was accompanied by H1, H2 and H4. H3 was mined in the Gulf of Cattaro, Adriatic...
    6 KB (437 words) - 22:17, 29 January 2024
  • Thumbnail for John Harrison
    and went on to develop H2, a more compact and rugged version. In 1741, after three years of building and two of on-land testing, H2 was ready, but by then...
    53 KB (6,806 words) - 01:53, 16 August 2024
  • Thumbnail for Galvanic corrosion
    Mg2+, or Zn2+), the cathode reaction is the reduction of dissolved H+ to H2 or O2 to OH−. In some cases, this type of reaction is intentionally encouraged...
    24 KB (2,776 words) - 21:25, 30 August 2024
  • Thumbnail for British H-class submarine
    too busy to construct submarines at this time: H1 – Launched 1 April 1915 H2 – Launched 1 April 1915 H3 – Launched 1 April 1915. Mined and sunk July 1916...
    9 KB (726 words) - 03:08, 30 January 2024
  • Airlines SANTA BARBARA Venezuela XT SKT SkyStar Airways SKY YOU Thailand H2 SKU Sky Airline AEROSKY Chile OO SKW SkyWest Airlines SKYWEST United States...
    3 KB (784 words) - 00:36, 18 July 2024
  • Thumbnail for The Needles
    provisionally recorded at The Needles, at 122 miles per hour (196 km/h). LB&SCR H2 class 4-4-2 no. 423 (later no. B423 and 2423) was named The Needles after...
    16 KB (1,494 words) - 17:23, 28 July 2024
  • Thumbnail for HMS H1
    Newfoundland to Gibraltar escorted by the armed merchant cruiser HMS Calgarian. She was accompanied by H2, H3 and H4. H1 mistakenly sank the H5 off Cattaro on 15...
    5 KB (426 words) - 05:43, 29 January 2024
  • HMS S1 S2 - former HMS S2 S3 - former HMS S3 A class - midget submarines A1 A2 A3 A4 A5 A6 Former British W class W1 - former HMS W1 W2 - former HMS W2...
    17 KB (691 words) - 22:46, 14 February 2024
  • Thumbnail for Mount Erebus
    up to 3% carbon dioxide (CO2), and some carbon monoxide (CO) and hydrogen (H2), but almost no methane (CH4) or hydrogen sulfide (H2S). Many of them are...
    40 KB (5,674 words) - 15:59, 14 September 2024
  • Thumbnail for Operation Hurricane
    particularly radioactive iodine and strontium. Stores were unloaded at beachhead H2 on Hermite Island, between Brandy Bay and Buttercup Island, whence the RAAF...
    56 KB (6,950 words) - 16:59, 8 September 2024
  • Thumbnail for Blackburn Buccaneer
    final phases of the South-African involvement in the Angolan conflict: 2x H2 Raptor Glide Bombs, 1x Communications Pod, 1x ELT-555 ECM Pod Gunston 1962...
    65 KB (8,322 words) - 00:45, 8 September 2024
  • News. April 3, 1967. Retrieved April 3, 2017. "CFIT Accident Lockheed 14-H2 Super Electra Sunday 20 December 1942". Aviation Safety Network. December...
    52 KB (961 words) - 18:58, 19 August 2024
  • Retrieved 11 October 2008. "Work starts on 30MWh pumped hydro plant in Western Australia for H2 2023 completion". Energy Storage News. 21 April 2022....
    4 KB (387 words) - 01:31, 16 August 2023
  • Gardette-Chauffour, M. C.; Lemaire, C.; Naquet, R. (1988). "Effects of a H2-He-O2 mixture on the HPNS up to 450 msw". Undersea Biomedical Research. 15...
    8 KB (887 words) - 13:20, 27 August 2024
  • Seabees quickly made a change that greatly improved their design with the CB-H2. That flamethrower had a range of 150 yards, the turret could rotate 270°...
    22 KB (191 words) - 03:14, 23 July 2024
  • Thumbnail for Isle of Portland
    suitable for plants with the Royal Horticultural Society's hardiness rating H2.[B] Mean sea surface temperatures range from 7.0 °C (44.6 °F) in February...
    85 KB (7,555 words) - 14:51, 13 September 2024
  • dive. One with trimix diluent (O2, N2, He), the other with hydreliox (O2, H2, He). It was also the first hydrogen diluent dive in a cave. Hydrox may be...
    10 KB (1,149 words) - 15:28, 20 August 2024
  • Thumbnail for Trimesitylvanadium
    silica (HMS) as a hydrogen storage source. This vanadium-loaded HMS can absorb 2.68 H2 per vanadium center before the hydrogenation effect and 2.74 H2 per...
    14 KB (1,343 words) - 09:03, 13 July 2024
  • Thumbnail for Semitic languages
    ࠀ ʼ /ʔ/ ~ ∅ 𐡀 ܐ ʼ አ /ʔ/ *ḫ [x]~[χ] خ ẖ /x ~ χ/ ħ /ħ/ ḫ 𐎃 ḫ 𐤇 /ħ/ ḥ ח2 ḥ2 /χ/ /χ/ ~ /ħ/15 ࠇ ḥ /ʕ/, /ʔ/ ~ ∅ 𐡇3 ܟ3 ḫ3, ḥ ኀ /χ/ *ḥ [ħ] ح ḥ /ħ/ –4 𐎈 ḥ...
    142 KB (10,933 words) - 08:24, 5 September 2024
  • transforms into a Los Angeles Fire Department Search and Rescue 2007 Hummer H2. Ratchet is armed with Energon beam guns and a saw. For Dark of the Moon,...
    125 KB (16,191 words) - 14:15, 2 September 2024
  • Thumbnail for List of submarines of World War II
    submarine-to-submarine combat kill of World War II. This occurred when the crew of HMS Venturer engaged the U-864, manually computed a successful firing solution...
    401 KB (911 words) - 22:10, 24 May 2024
  • Thumbnail for Maria Callas
    (August 2006). "The 25 Most Powerful Names in U.S. Opera". Opera News. 71 (H2). Archived from the original on December 16, 2018. Retrieved December 14,...
    151 KB (18,800 words) - 02:17, 11 September 2024