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The events of the constitutional convention of 1787 and the Constitution of the United States that emerged from it are the topic of this song, with the lyrics of the chorus directly quoting the constitution's preamble and setting it to music. A small section of the preamble was cut to make the song scan better.
The four rules for the formation of a glass from an oxide are: An oxygen atom is linked to no more than two glass-forming atoms A. The number of oxygen atoms around each glass-forming atom A is small, perhaps 3 or 4. Among the oxygen-containing polyhedra, a polyhedron cation A shares corners, but no sides or faces.
The first video of the series, "Three Is a Magic Number," originally debuted during the debut episode of Curiosity Shop on September 2, 1971. [5] The Curiosity Shop version is an extended cut which includes an additional scene/verse of 15 seconds in length that explains the pattern of each set of ten containing three multiples of three ...
The specific duration of time a given hourglass measures is determined by factors including the quantity and coarseness of the particulate matter, the bulb size, and the neck width. Depictions of an hourglass as a symbol of the passage of time are found in art, especially on tombstones or other monuments, from antiquity to the present day.
The structural theories of glass formation only consider the relative ease of glass formation. Materials which form glasses under a moderate cooling rate are called good glass formers, those that require a rapid cooling rate are called poor glass formers and those that require extreme cooling rates are referred to a non-glass formers.
Glass remained a luxury material, and the disasters that overtook Late Bronze Age civilizations seemed to have brought glass-making to a halt. [citation needed] [15] It picked up again in its former sites, Syria and Cyprus, in the 9th century BCE, when the techniques for making colorless glass were discovered. [citation needed]
The first reported metallic glass was Au 75 Si 25, produced at Caltech by Klement, Willens, and Duwez in 1960. [5] This and other early glass-forming alloys had to be rapidly cooled (on the order of one mega kelvin per second, 10 6 K/s) to avoid crystallization. An important consequence of this was that metallic glasses could be produced in a ...
One of the earliest occurrences of the word "atom" to mean the smallest possible unit of measuring time is found in the Greek text of the New Testament in Paul's 1 Corinthians 15:52. The text compares the length of time of the “atom” to the time needed for "the twinkling of an eye."