Editing H5

{{wiktionary|H5}}
'''H5''', '''H05''' or '''H-5''' may refer to:
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==Science==
* [[Influenza A virus subtype H5 (disambiguation)]], all A type viruses containing H5 type of agglutinin
* [[Histone H5]], a histone similar to Histone H1
* [[Haplogroup H5 (mtDNA)]], a genetics subgroup
* [[ATC code H05]] ''Calcium homeostasis'', a subgroup of the Anatomical Therapeutic Chemical Classification System
* [[British NVC community H5]]
* [[Hydrogen-5]] (H-5), an isotope of hydrogen
* H05, an [[ICD-10]] code for diseases of the eye and adnexa

==Technology==
* [[H5 (chronometer)]], a 1773 marine chronometer designed by John Harrison
* [[DSC-H5]], a full-featured-camera made by Sony
* H5, a [[hurricane tie]] manufactured by Simpson Strong-Tie Co
* .h5, filename extension used in [[Hierarchical Data Format]]
* {{tag|h5|content=}}, [[HTML element#heading|level 5 heading markup]] for HTML web pages
* Abbreviation for [[HTML5]], especially when used to create mobile-centric web applications or webpages, in contrast to mini-apps on platforms such as [[WeChat]]

==Transportation==
* [[H5 Series Shinkansen]], a Japanese Shinkansen high-speed train
* [[H5 Portway]], a road part of the Milton Keynes grid road system, England
* [[Hola Airlines]] (IATA code: H5), a former Spanish airline
* [[Magadan Airlines]] (IATA code: H5), a former Russian airline

==Military==
* [[HMS H5|HMS ''H5'']], a 1918 British Royal Navy H-class submarine
* [[HMS Greyhound (H05)|HMS ''Greyhound'' (H05)]], a 1935 British Royal Navy G-class destroyer
* [[HMS Ithuriel (H05)|HMS ''Ithuriel'' (H05)]], a 1940 British Royal Navy I-class destroyer
* H-5, a Chinese manufactured variant of the Soviet [[Ilyushin Il-28]] jet bomber
* [[Sikorsky H-5]], a helicopter
* [[USS H-5 (SS-148)|USS ''H-5'' (SS-148)]], a 1918 United States Navy submarine

==Other uses==
* [[H5 (US company)]], an American electronic discovery company headquartered in San Francisco, California
* [[H5 (French company)]], a French video company
* [[H5 (classification)]], a para-cycling classification

==See also==
* [[Hydrogen-5]] (<sup>5</sup>H), an unstable isotope of hydrogen
* [[5H (disambiguation)]]

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