she worked for NASA for some time, and when she was finally considered an astronaut, she boarded three space flights. within those space flights she was a mission specialist and flight engineer, Ochoa is a veteran of four space flights, logging more than 950 hours in space. Her technical assignments have included flight software and computer hardware development and robotics development, testing, and training. She has served as Assistant for Space Station to the Chief of the Astronaut Office, lead spacecraft communicator in Mission Control and Acting Deputy Chief of the Astronaut Office. She currently serves as Director of Flight Crew Operations at Johnson Space Center in Houston, Texas.
Ellen Ochoa patented an optical system to detect defects in a repeating pattern, an optical object recognition method, and a noise removal method for images.
His major contribution was the discovery of the principle of gravity on Earth and on other celestial bodies.
LaVoisier made many major contributions to chemistry, one of them being that oxygen was necessary for combustion.
the major contribution of the scientist are their most important experiments they have done
the cell theory is one of the major theories in science.
Physics, Chemistry and Biology are three major fields in science.
Charles Darwin was a naturalist. His major contribution to science was the Theory of Evolution.
Atomic Theory
science
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PHYSICS
advancement of mathematics and science
The fungal fish recorder.
One of his major contribution is on the study of power, e.s.p, the unit of power is named after him.
Relativity, both Special and General.
His theory of "Natural Selection" (Evolution) .
He created the periodic table.
what major contribution did martha chase have towards science