Koffka was associated with the University of Giessen (1911 24) and served as a subject (1912), along with Köhler, in experiments on perception conducted by Wertheimer.
A 150-inch screen simulates colorful butterflies landing on viewers' shoulders, and an aquarium filled with exotic fish and even a leopard shark distracts children and serves as a subject for customers shooting test footage with Abt's video cameras.
For a time during the war he worked as a mental-hospital orderly on Welfare Island, as Roosevelt Island in New York City was then known; he also served as a subject in an experiment to determine the optimal diet for high-altitude fighter pilots, which involved consuming copious quantities of fat.
The greatest influence upon his young life to date had been that of James McNeill Whistler, the American expatriate who had demonstrated to his young disciple, between bouts of watching him sweep out the studio, that anything, absolutely anything, could serve as a subject matter for a painting.
For Godfrey substance and accident are related as potency and act since substance serves as a subject for its accidents.
Some of these theorists would attribute the seemingly mandatory first-person reading of (21) to the presence of a silent, pronoun-like expression that serves as a subject for the embedded infinitival phrase 'to eat a slice of pizza'.
Lacking a person to serve as a subject for my story, I looked into my own issues and sought out research and experts to help explain what drives anxiety about one's own body. .
As the first animal to demonstrate the application of Mendel's laws (Toyama 1906), it has served as a subject for genetic, physiologic, and developmental studies.
To probe that frontier, Baxter is serving as a test subject for robot psychology.
In addition to serving as a heat source when subject to microwave radiation, steel wool fibres are expected to affect the physical and mechanical properties of the asphalt pavements.
