samuel pierpoint langley
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Definition
Proper noun: - Samuel Pierpoint Langley: An American astronomer, physicist, and aviation pioneer. He is known for inventing the bolometer, a device for measuring infrared radiation, and for his significant contributions to the early science and engineering of powered flight.
Examples of Usage
- Proper noun:
- Samuel Pierpoint Langley served as the third Secretary of the Smithsonian Institution.
- The Langley Aerodrome was an early flying machine designed by Samuel Pierpoint Langley.
Advanced Usage
- "Langley's experiments": Refers specifically to his work in aerodynamics and attempts at powered flight.
- Langley's experiments with steam-powered models were influential, though his full-scale Aerodrome was not ultimately successful.
Variants and Related Words
- Langley (noun): Often used as a shorthand reference to Samuel Pierpoint Langley, especially in historical or scientific contexts. Also the name of a unit of solar radiation.
- The research was conducted at the Langley Research Center, named in his honor.
- Bolometer (noun): The precise radiometer invented by Langley.
- Langley's bolometer could detect minute differences in heat.
Synonyms
- Aviation pioneer: A general term for an early innovator in the field of flight.
- Astronomer: A scientist who studies celestial bodies (describes one of his primary professions).
Related Phrases and Contexts
- "Langley Aerodrome": The name of his pioneering powered aircraft.
- The Langley Aerodrome was launched from a houseboat on the Potomac River.
- "Smithsonian Secretary": Refers to his administrative role as Secretary of the Smithsonian Institution.
- As Smithsonian Secretary, Samuel Pierpoint Langley expanded the institution's scientific work.
Noun
- United States astronomer and aviation pioneer who invented the bolometer and contributed to the design of early aircraft (1834-1906)