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Period: 1214 to 1292
Roger bacon's work helped lay the groundwork for modern science
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Period: 1493 to 1541
Paracelsus argued that disease have natural causes
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1543
Vesalius published fabrica
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1543
Nicolaus copernicus wrote that the eart is a planet and not the center of the universe
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Galileo galilei stated the law of the pendulum
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Microscope
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Thermometer
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William gilbert
Published his book about magnstism -
Electroscope
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Telescope
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Johannes kepler
Formulated the laws of planetary motion -
Slide rule
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William harvey
Discribed blood circulation -
Evangelista torricelli
Invented the barometer -
Period: to
Robert boyle
Laid the foundaition for modern chemestry -
Isaac newton
Contructed a reflecting telescope -
Bacteria
Discovered -
Edmond halley
Used the telescope to chart stars -
Isaac newton
Published his laws of motion and universal gravitation -
Gabriel Fahrenheit
Invented the mercury thermometer -
Chronometer
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Carolus linneaus
Establoshed the modern classification system -
Anders Celsius
Invented the centigrade temperature scale -
Henry cavendish
Discovered hydrogen -
Pierre simon
De laplaces work in celestial mechanics helped reveal the stability of solar system -
Joseph priestley
Discovered oxygen -
Torison balance
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Antoine lavoiser
Founded modern chemestry -
Henry cavendish
Showed that water consists of hydrogen and oxygen -
Charles de coulumb
Stated law of electical attraction and repulsion -
Edward jenner
Discovered vaccination for the prevention of disease -
John dalton
Proposed the atomic theory of matter -
Gyroscope
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Stethoscope
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Hans C.
Discovered electromagnetism -
Thomas seebeck
Discovered thermoelectricity -
friedrich wohler
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michael faraday
and joseph henry discovered electromagnetic induction -
jakob berzelius
propsed the present chymical symbol -
friedrich bessel
made the firts authenticated measurement of distastance to a star -
christian doppler
stated the doppler effect -
herman helmotz
helped establish the first law of thermodynamics -
bunsen burner
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rudolph clausius
stated the second law of thermodynamics -
opthalmoscope
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hypodermic syrigen
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luis pasteur
first pasteurized milk to kill germs -
greogor mendel
stated his laws of heredity -
dmitri mendeleev
developed the periodic table -
james c. maxwell
predicated the existence of magnetic waves -
heinrich hertz
showed the existence of electromagnetic waves -
wilhem roentgen
discovered X-Ray -
max planck
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henri becqueler
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albert einsten
stated the special theory of relativite -
jj thomson
discovered electrons -
ernest rutherford
founded nuclear science -
electron microscope
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geiger counter
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niels bohr
applied the quatum -
albert einsten
stated the general theory of relative -
particle accelerator
A particle accelerator is a machine that uses electromagnetic fields to propel charged particles to very high speeds and energies, and to contain them in well-defined beams -
enrico fermi
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digital computer
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the space age began
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laser
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man first flew in space
Yuri Gagarin was the first person to fly in space. His flight, on April 12, 1961, lasted 108 minutes as he circled the Earth for a little more than one orbit in the Soviet Union's Vostok spacecraft. -
man first landed in the moon
Apollo 11 was the spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin formed the American crew that landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 UTC. -
first succesful laboratory in space
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first reusable spacecraft launched
NASA's Columbia orbiter launches skyward on April 12, 1981 on NASA's first-ever shuttle flight, STS-1. Commanding the 54-hour mission was astronaut veteran John Young with then-rookie flyer Robert Crippen as pilot. NASA's space shuttle was the world's first reusable spacecraft -
first use of gene therapy
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humble space telescope
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carbon nanotubes
discovered -
3D printing
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bacterial genome
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quantum computer
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beggining of medical stem
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gravitational waves
