N. F. Varghese

N. F. Varghese (1949–2002) was a Malayalam film actor. He began his career as a mimicry artist in Kalabhavan, acting in minor roles, but later he turned to strong villain roles. Akashadoothu was his major break through in career, which was his third film. He has acted in more than 100 films. He died at the age of 53 when he suffered cardiac arrest and fell unconscious while driving. He is survived by his wife, 3 daughters and a son.

Family

He is born as youngest among the three children to Francis and Alice at Kochi. He has a brother Chacko and a sister, Thankamma. He had his primary education from Rajashree S.M. Memorial School, East Kadungallur, Aluva. He pursued M.A. in Malayalam from Union Christian College, Aluva.

He was married to Rosi. The couple have 4 children named Sofia, Sony, Sumitha and Saira.

Filmography

NF

NF may refer to:

Science and medical

Companies and organizations

Geography

Engineering

Other uses

National Fantasy Fan Federation

The National Fantasy Fan Federation (N3F or NFFF) is one of the world's oldest science fiction fandom organizations. The organization was founded in April 1941 when all science fiction, horror, and fantasy literature was lumped into one category called "fantasy." The group actively encourages the development of writers, editors, and artists.

History

The group was founded by a loose cadre of members of Boston, Massachusetts-based Stranger Club who were inspired by the Damon Knight article Unite - or Fie! published in that month's Fanfare. Knight said the withering of "New Fandom" should be counteracted by the creation of a general-purpose organization to link avid readers of all forms of speculative fiction. The club still exists today and continues to reach many of its members by regular mail, though it now has a growing online presence with its Web site and related mailing lists via the Internet.

Organization and Services

The N3F has a president, treasurer, secretary and directorate which handles the day-to-day operation of the club's business. The president and directorate are elected by the membership.

Tetrafluorohydrazine

Tetrafluorohydrazine or dinitrogen tetrafluoride, N₂F₄, is a colourless, reactive inorganic gas. It is a fluorinated analog of hydrazine. It is a highly hazardous chemical. In the presence of organic materials, it reacts explosively.

Tetrafluorohydrazine is manufactured from nitrogen trifluoride using an iron catalyst or iron(II) fluoride. It is used in some chemical syntheses, as a precursor or a catalyst.

Tetrafluorohydrazine was used as a high-energy liquid oxidizer in some never-flown rocket fuel formulas. In 1959 it was considered new for this application.

References