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Amphipetridae are
characterised by
having a
single row of
suckers on each arm (
uniserial suckers), a
gelatinous body and non
hemispherical eyes.
There are three...
- In
abstract algebra, a
uniserial module M is a
module over a ring R,
whose submodules are
totally ordered by inclusion. This
means simply that for any...
- In mathematics, a
Nakayama algebra or
generalized uniserial algebra is an
algebra such that each left or
right indecomposable projective module has a...
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extinction in the
early Devonian. A
characteristic of the
genus includes one
uniserial stipes with very
elaborate thecae. This
particular genus contains large...
- − x is a unit).
Serial decomposition: a
direct sum of
uniserial modules (a
module is
uniserial if the
lattice of
submodules is a
finite chain). Since...
- to each species: they can be rectilinear, curved,
rolled up or cyclic,
uniserial or multiserial.
These organizational types can also be mixed, or even...
- a von
Neumann regular ring. The
endomorphism ring of a
nonzero right uniserial module has
either one or two
maximal right ideals. If the
module is Artinian...
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Pachyphloiidae is a
family of
uniserial Permian Foraminifera included in the
fusulinid superfamily Geinitzinacea along with the Geinitzinidae.
Three genera...
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usually present in the PI.
Three types of HSB can be separated—pauciserial,
uniserial, and multiserial.
Pauciserial HSB,
present in some
primitive Paleogene...
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distinctive denticulated microliths), and the
later phases by the
presence of
uniserial (phase 5) and
biserial 'harpoons' (phase 6) made of bone,
antler and ivory...