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Poly[(μ2-azido-κ2N1:N1)[μ2-5-(8-quinolyloxymethyl)tetrazolato-κ4N1,O,N5:N4]manganese(II)]

open access: yesActa Crystallographica Section E, 2008
In the structure of the title compound, [Mn(C11H8N5O)(N3)]n, the Mn atoms are hexacoordinated by five N atoms and one O atom. The coordination polyhedron of the Mn atom is a slightly distorted octahedron. The Mn atoms are connected by azide anions with a
Fang Chen, Heng-Yun Ye
doaj   +1 more source

Minimum d-convex partition of a multidimensional polyhedron with holes [PDF]

open access: yesComputer Science Journal of Moldova, 2008
In a normed space Rn over the field of real numbers R, which is an α-space [36, 39], one derives the formula expressing the minimum number of d-convex pieces into which a geometric n-dimensional polyhedron with holes can be partitioned.
Ion Băţ
doaj  

Minimum convex partitions of multidimensional polyhedrons [PDF]

open access: yesComputer Science Journal of Moldova, 2007
In a normed space Rn over the field of real numbers ℜ, which is an α-space [26, 29], one derives the formula expressing the minimum number of d-convex pieces into which a geometric n-dimensional polyhedron can be partitioned.
Ion Băţ
doaj  

Block identification and stability analysis of underground stope with multi-working face. [PDF]

open access: yesPLoS One
Zhang M   +7 more
europepmc   +1 more source

Thermally Distinguishable Polyhedral Shapes in Chemistry: 6- and 7‑Coordination. [PDF]

open access: yesACS Omega
Munguba GHL   +4 more
europepmc   +1 more source

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