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Giovanni Poleni FRS (Italian pronunciation: [dʒoˈvanni
ˈpolɛni]; 23
August 1683 – 15
November 1761) was a Marquess, physicist,
mathematician and antiquarian...
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sounds into "e"
before front vowels – e.g. поляна (polyana) vs. полени (
poleni) "meadow – meadows" or even жаба (zhaba) vs. жеби (zhebi) "frog – frogs"...
- The 18th
century saw the
arrival of some
notable improvements,
first by
Poleni with the
first fully functional calculating clock and four-operation machine...
- much more
successful calculating clock was
built by the
Italian Giovanni Poleni in the 18th
century and was a two-motion
calculating clock (the numbers...
- been his way of
implementing a
variable number of
teeth design.
Giovanni Poleni by 1709 had
built a
wooden calculating clock calculator that used a pinwheel...
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Analogy between an arch and a
hanging chain and
comparison to the dome of
Saint Peter's
Basilica in Rome (Giovanni
Poleni, 1748)...
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machine in
order to
realise the
hyperbolic quadrature. In 1729
Giovanni Poleni built a
tractional device that
enabled logarithmic functions to be drawn...
- in
Mathematics at the
University of Padua, as the
successor of
Giovanni Poleni. He
served as an ****istant to his father,
among other areas, in the correspondence...
- calculator's complement,
which required as many
steps as an addition.
Giovanni Poleni followed Pascal,
building the
second functional mechanical calculator in...
-
Analogies between the
hanging chains and
standing structures: an arch and the dome of
Saint Peter's
Basilica in Rome (Giovanni
Poleni, 1748)...
