What's the difference between heliograph and photograph?

Heliograph


Definition:

  • (n.) A picture taken by heliography; a photograph.
  • (n.) An instrument for taking photographs of the sun.
  • (n.) An apparatus for telegraphing by means of the sun's rays. See Heliotrope, 3.

Example Sentences:

Photograph


Definition:

  • (n.) A picture or likeness obtained by photography.
  • (v. t.) To take a picture or likeness of by means of photography; as, to photograph a view; to photograph a group.
  • (v. i.) To practice photography; to take photographs.

Example Sentences:

  • (1) His son, Karim Makarius, opened the gallery to display some of the legacy bequeathed to him by his father in 2009, as well as the work of other Argentine photographers and artists – currently images by contemporary photographer Facundo de Zuviria are also on show.
  • (2) Photograph: Guardian The research also compiled data covered by a wider definition of tax haven, including onshore jurisdictions such as the US state of Delaware – accused by the Cayman islands of playing "faster and looser" even than offshore jurisdictions – and the Republic of Ireland, which has come under sustained pressure from other EU states to reform its own low-tax, light-tough, regulatory environment.
  • (3) Photograph: AP Reasons for wavering • State relies on coal-fired electricity • Poor prospects for wind power • Conservative Democrat • Represents conservative district in conservative state and was elected on narrow margins Campaign support from fossil fuel interests in 2008 • $93,743 G K Butterfield (North Carolina) GK Butterfield, North Carolina.
  • (4) Photograph: Gareth Phillips for the Guardian Because health is devolved, the Welsh government can do things differently from England.
  • (5) If you want to become a summit celebrity be sure to strike a pose whenever you see the ENB photographer approaching.
  • (6) Photograph: Christopher Thomond for the Guardian I don’t know how much my parents paid for their home but in 1955 the average house price for the whole country was £1,891.
  • (7) We performed a prospective study on 68 eyes of 68 patients to compare the vertical cup-disk ratio obtained with the video-ophthalmograph to that obtained with manual analysis of black-and-white stereoscopic photographs.
  • (8) The arrest of the Washington Post’s Tehran correspondent Jason Rezaian and his journalist wife, Yeganeh Salehi, as well as a photographer and her partner, is a brutal reminder of the distance between President Hassan Rouhani’s reforming promises and his willingness to act.
  • (9) Photograph: David Grayson David Grayson, director, The Doughty Centre for Corporate Responsibility, Cranfield University David became professor of corporate responsibility and director of the Doughty Centre for Corporate Responsibility at Cranfield School of Management, in April 2007, after a 30 year career as a social entrepreneur and campaigner for responsible business, diversity, and small business development.
  • (10) The record includes postoperative drawings of the intraoperative field by Dr. Cushing, a sketch by Dr. McKenzie illustrating the postoperative sensory examination, and pre- and postoperative photographs of the patient.
  • (11) Photograph: Dan Chung Around 220,000 live in this mud-brick labyrinth; some homes date back five centuries.
  • (12) Illustration by Andrzej Krause Photograph: Guardian The Foreign Office attributed the forgotten boxes to "an earlier misunderstanding about contents" and stated that there needed to be an "improvement in archive management".
  • (13) Aircraft pilots Facebook Twitter Pinterest ‘Getting paid to have your head in the clouds.’ Photograph: CTC Wings Includes: Flight engineers and flying instructors Average pay before tax: £90,146 Pay range: £66,178 (25th percentile) to £97,598 (60th percentile).
  • (14) Photograph: Christopher Thomond for the Guardian Asked if Watson should seek to refresh his mandate after Corbyn’s overwhelming victory among members, McCluskey added: “Well, if Tom wants to try to refresh his mandate it would be interesting to see what happens.” Watson said it was time “to be proud of our party”, because the Conservatives were beatable and the prime minister, Theresa May, could call an election any time.
  • (15) As part of a series of articles on various aspects of image conservation, practical advice is given on how best to ensure image permanence of contemporary photographs.
  • (16) Photograph: Jared Malsin for The Guardian They are among at least seven Egyptians – six Christians and one Muslim – who are believed to be held hostage in Libya, though that is regarded as a conservative estimate.
  • (17) The small number of discordant outcomes could generally be accounted for by three factors: (1) retinal abnormalities beyond those considered in the photographic grading system (12 eyes), (2) nonretinal visual pathway disease (five eyes), or (3) false-positive and false-negative results in the measurement systems used to evaluate structure and function (five eyes).
  • (18) Photograph: Facebook "Iran's state television is only showing one side of society, only the people with hijab.
  • (19) The positive predictive value of the clinical diagnosis could be increased to more than 80% by measuring the degree of miosis and ptosis on single photographs, or by assuming independent confirmation of the clinical diagnosis by a second observer.
  • (20) All was very accomplished; her award-winning photographs have been exhibited in the Smithsonian Institution in Washington, and her articles and pictures were published in books, periodicals, and newspapers around the world.