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  2. List of abbreviations in photography - Wikipedia

    en.wikipedia.org/wiki/List_of_abbreviations_in...

    Additive system of photographic exposure. A system to aid calculation of correct exposures, developed in the 1960s. Some aspects are included in Exif. [5] APS-C: A film format defined by the Advanced Photo System as 25.1 × 16.7 mm. Different manufacturers use this term for image sensors measuring between about 20.7 × 13.8 mm to 28.7 × 19.1 ...

  3. Photosystem - Wikipedia

    en.wikipedia.org/wiki/Photosystem

    Reaction centers are multi-protein complexes found within the thylakoid membrane.. At the heart of a photosystem lies the reaction center, which is an enzyme that uses light to reduce and oxidize molecules (give off and take up electrons).

  4. Photosystem I - Wikipedia

    en.wikipedia.org/wiki/Photosystem_I

    Location of the psa genes in the chloroplast genome of Arabidopsis thaliana.The 21 protein-coding genes involved in photosynthesis are displayed as green boxes. Photosystem I (PSI, or plastocyanin–ferredoxin oxidoreductase) is one of two photosystems in the photosynthetic light reactions of algae, plants, and cyanobacteria.

  5. Genesee Scientific - Wikipedia

    en.wikipedia.org/wiki/Genesee_Scientific

    Genesee Scientific was founded by Ken Fry in 1995 as a provider of supplies to laboratories located along Genesee Avenue in University City, San Diego. Today, Genesee Scientific serves life science laboratories around the United States and the world. Timeline. 1995 - Genesee Scientific founded by Ken Fry. [1]

  6. Timeline of photography technology - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_photography...

    Kodak introduces the Autographic film system. The World, the Flesh and the Devil, made in Kinemacolor, is the first dramatic feature film in color released. 1922 – Kodak makes 35 mm panchromatic motion picture film available as a regular stock. [16] 1923 The 16 mm amateur motion picture format is introduced by Kodak.

  7. Flint River (Michigan) - Wikipedia

    en.wikipedia.org/wiki/Flint_River_(Michigan)

    The Flint River is a 78.3-mile-long (126.0 km) river in the Flint/Tri-Cities region of Michigan in the United States.The river's headwaters are in Columbiaville in Lapeer County and flows through the counties of Lapeer, Genesee, and Saginaw.

  8. Burket Shale - Wikipedia

    en.wikipedia.org/wiki/Burket_Shale

    The Burket Shale or Geneseo Shale is the lowest member of the Harrell Shale/Genessee Group.. The Burket is an organic-rich black shale that rests just above the Tully Limestone member of the Mahantango Formation.

  9. Times Square Building (Rochester) - Wikipedia

    en.wikipedia.org/wiki/Times_Square_Building...

    The former Genesee Valley Trust Building is a streamlined twelve-story building supporting four aluminum wings 42 feet (13 m) high, known as the "Wings of Progress", [1] each weighing 12,000 pounds (5,400 kg). These structures are among the most distinctive features of the Rochester skyline. [2]