HF

HF, Hf or hf can refer to:

Arts and entertainment

Business

Education

Organizations

  • Humanity First, an international charitable organisation, which focuses on immediate disaster response and long-term development
  • Health trust (Helseforetak), a Norwegian hospital enterprise
  • Heritage Front, a white supremacist and Canadian Nationalist group
  • Hudobný fond (Music Fund Slovakia), a presenter of the ZAI Awards

Science and technology

Biology and medicine

Chemistry

  • Hafnium, symbol Hf, a chemical element
  • Hartree–Fock method, a calculation scheme in the field of computational chemistry
  • Hydrogen fluoride, HF, a diatomic compound which can dissolve in water to form hydrofluoric acid, a highly corrosive solution
  • Hydrofluoric acid, HF(aq), a solution of hydrogen fluoride (HF) in water

Other uses in science and technology

  • Handsfree, equipment that can be used without the use of hands
  • Helicon Filter, photo editing software
  • Helicon Focus, a photo-merging program used to increase depth of field or make panoramas
  • High frequency, the ITU 3–30 MHz radio frequency range (band)

Sport

People

Other uses

See also

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.