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Salmonids reveal principles of regulatory evolution following autotetraploidization
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Applied Optics, 2008
We present the first measurements of radiance spectra of rainbows. The bows on two sunny days (3 and 6 June 2008) were produced by the fountain in the Parque de las Ciencias, Granada, Spain, that consists of a rectangular perimeter of 40 spray nozzles. Optical thickness of the spray from each nozzle was approximately 0.5. Spectral purity of the primary
Stanley David, Gedzelman +1 more
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We present the first measurements of radiance spectra of rainbows. The bows on two sunny days (3 and 6 June 2008) were produced by the fountain in the Parque de las Ciencias, Granada, Spain, that consists of a rectangular perimeter of 40 spray nozzles. Optical thickness of the spray from each nozzle was approximately 0.5. Spectral purity of the primary
Stanley David, Gedzelman +1 more
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Applied Optics, 1979
The Airy theory of the rainbow is extended to polarized light. For both polarization directions a simple analytic expression is obtained for the intensity distribution as a function of the scattering angle in terms of the Airy function and its derivative. This approach is valid at least down to droplet diameters of 0.3 mm in visible light.
G P, Können, J H, de Boer
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The Airy theory of the rainbow is extended to polarized light. For both polarization directions a simple analytic expression is obtained for the intensity distribution as a function of the scattering angle in terms of the Airy function and its derivative. This approach is valid at least down to droplet diameters of 0.3 mm in visible light.
G P, Können, J H, de Boer
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Journal of Lesbian Studies, 2001
ABSTRACT Martina Navratilova was the first professional athlete to proclaim her lesbianism. After retiring from a stunning tennis career, Martina Navratilova has emerged as a prominent author, television commentator, and public speaker. She is an influential advocate of lesbigay causes, and a major contributor to the lesbigay community.
M, Navratilova, N K, Gartrell
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ABSTRACT Martina Navratilova was the first professional athlete to proclaim her lesbianism. After retiring from a stunning tennis career, Martina Navratilova has emerged as a prominent author, television commentator, and public speaker. She is an influential advocate of lesbigay causes, and a major contributor to the lesbigay community.
M, Navratilova, N K, Gartrell
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Science, 1971
Radiation in the near-infrared spectral region should produce a rainbow that is not visible to the human eye. An infrared photograph is shown which displays the primary bow, the secondary bow, and two supernumerary bows inside the primary bow.
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Radiation in the near-infrared spectral region should produce a rainbow that is not visible to the human eye. An infrared photograph is shown which displays the primary bow, the secondary bow, and two supernumerary bows inside the primary bow.
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'Rainbow plague' or 'rainbow allies'?
Gender and Language, 2022The anti-genderism register, which demonises the LGBTQ+ community as promoters of so-called 'gender ideology', has spread in recent decades across right wing populist discourses around the world. In Poland, it is an important resource in right wing constructions of national identity, which appeal to a historicised account of Poland as the guardian of ...
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Applied Optics, 1982
A theory for the brightness of rainbows is presented. The light reaching the observer consists of a beam of singly scattered sunlight, originating from the directly illuminated portion of a rainswath, which, in turn, has suffered depletion by scattering or absorption in its path through the atmosphere.
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A theory for the brightness of rainbows is presented. The light reaching the observer consists of a beam of singly scattered sunlight, originating from the directly illuminated portion of a rainswath, which, in turn, has suffered depletion by scattering or absorption in its path through the atmosphere.
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Applied Optics, 1990
The optics of rainbows and fogbows is investigated theoretically for single water drops using Mie theory. Included in the calculations are a realistic solar illumination spectrum and the finite size of the Sun. Drop radii range from 3 to 300 µm. Results are presented on the location, width, contrast and color of both primary and secondary rainbows ...
D K, Lynch, P, Schwartz
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The optics of rainbows and fogbows is investigated theoretically for single water drops using Mie theory. Included in the calculations are a realistic solar illumination spectrum and the finite size of the Sun. Drop radii range from 3 to 300 µm. Results are presented on the location, width, contrast and color of both primary and secondary rainbows ...
D K, Lynch, P, Schwartz
openaire +2 more sources