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of dust gathering on the cover of his electrophorus were arranging in strange, constellation-like shapes, named later the Lichtenberg figures. In February, 1778 he presented the paper on this topic during

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• Lichtenberg and the electrophorus

of dust gathering on the cover of his electrophorus were arranging in strange, constellation-like shapes, named later the Lichtenberg figures. In February, 1778 he presented the paper on this topic during

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• Lichtenberg and the electrophorus

by the craftsman. He conducted the following experiments with the vessels of the ideal spherical shape. In 1654, during the parliamentary session of Reichstag in Regensburg, Guericke conducted few experiments

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• Guericke and vacuum

the last gasp of the Big Bang), a sea of virtual particle- antiparticle pairs, a space bent out of shape by gravitational warping – all these unimaginable to earlier physics and physicists. Activity 8 Using

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• Guericke and vacuum

by the craftsman. He conducted the following experiments with the vessels of the ideal spherical shape. In 1654, during the parliamentary session of Reichstag in Regensburg, Guericke conducted few experiments [...] the last gasp of the Big Bang), a sea of virtual particle- antiparticle pairs, a space bent out of shape by gravitational warping – all these unimaginable to earlier physics and physicists. Activity 8 Using

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• Guericke and vacuum

peers from the college in Sevigne. The girl’s character, her world-view and love to science were shaped by her mother. The father, Pierre, had also the huge impact on Irene. Unfortunately, he died tragically

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• Joliot-Curie and artificial radioactivity

peers from the college in Sevigne. The girl’s character, her world-view and love to science were shaped by her mother. The father, Pierre, had also the huge impact on Irene. Unfortunately, he died tragically [...] any further separated into smaller parts. These atoms were distinguished from each other by their shape and size. Ac- cording to Democritus, these atoms move in the empty space and collide with each other

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• Joliot-Curie and artificial radioactivity

carbon in organic compounds. It consisted of five glass bulbs, which were combined and arranged in the shape of a triangle. In order to use this device to determine the amount of carbon in an organic compound

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• Liebig and nutrition

carbon in organic compounds. It consisted of five glass bulbs, which were combined and arranged in the shape of a triangle. In order to use this device to determine the amount of carbon in an organic compound

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• Liebig and nutrition

an instrument that he called thermoscope. This instrument consists of a glass capillary that is U-shaped. At both ends of the capillary, hollow spheres are attached. These spheres are blackened and made

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• The hard work of experimenting James Prescott Joule, William Thomson, and the mechanical equivalent of heat.