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Galen Avery Rowell (August 23, 1940 – August 11, 2002) was an American wilderness photographer, adventure photojournalist and mountaineer. [2] Born in Oakland, California , he became a full-time photographer in 1972.
Outdoor Photographer was founded by Steve Werner and first published in 1985. [4] In 2000, it had roughly 172,000 regular subscribers. [5] Regular contributors have included Galen Rowell, [6] Frans Lanting, [7] Dewitt Jones, [8] William Neill, Amy Gulick, Justin Black, and QT Luong.
National Geographic logo. National Geographic is an American magazine that is noted for its cover stories and accompanying photography. [1] [2] [3] Throughout the 1970s National Geographic's cover stories showcased global historical events such as the volcanic eruption of Eldfell at Heimaey island in Iceland. [4]
In more modern times, the use of graduated ND filters was popularized by Galen Rowell. Singh-Ray sold them as "The Singh-Ray set of 4 Galen Rowell Graduated Neutral-Density Filters." Singh-Ray sold them as "The Singh-Ray set of 4 Galen Rowell Graduated Neutral-Density Filters."
Earthrise, taken on December 24, 1968, by Apollo 8 astronaut William Anders. Earthrise is a photograph of Earth and part of the Moon's surface that was taken from lunar orbit by astronaut William Anders on December 24, 1968, during the Apollo 8 mission.
Into Thin Air: A Personal Account of the Mt. Everest Disaster is a 1997 bestselling nonfiction book written by Jon Krakauer. [1] It details Krakauer's experience in the 1996 Mount Everest disaster, in which eight climbers were killed and several others were stranded by a storm.
A retrospective cohort study, also called a historic cohort study, is a longitudinal cohort study used in medical and psychological research. A cohort of individuals that share a common exposure factor is compared with another group of equivalent individuals not exposed to that factor, to determine the factor's influence on the incidence of a ...
Retrospective think aloud protocol is a technique used in usability, and eye tracking in particular, to gather qualitative information on the user intents and reasoning during a test. It's a form of think aloud protocol performed after the user testing session activities, instead of during them.