Results 11 to 20 of about 844,854 (298)

Orbital Rhabdomyosarcoma [PDF]

open access: yesCancer Control, 2004
Although rhabdomyosarcoma (RMS) is a rare tumor among the entire group of mesenchymal malignancies, it is a relatively common lesion and significant challenge for the ocular oncologist in terms of its diagnosis and management.A comprehensive literature search of articles published over the past 30 years in PubMed was conducted.Orbital RMS usually ...
Karcioglu, Zeynel A.   +3 more
openaire   +4 more sources

Orbits [PDF]

open access: yesSymposium - International Astronomical Union, 1987
Orbits that respect at least three isolating integrals of motion have very special structures in phase space. The main characteristics of this structure are reviewed, and the concrete examples that are provided by orbits in Stäckel potentials, are discussed.
openaire   +2 more sources

Spin-orbit interaction in Hartree-Fock calculations [PDF]

open access: yes, 1999
The contribution of the spin-orbit interaction in Hartree-Fock calculations for closed shell nuclei is studied. We obtain explicit expressions for the finite range spin-orbit force.
A. M. Lallena   +19 more
core   +3 more sources

Orbital Degeneracy Loci II: Gorenstein Orbits [PDF]

open access: yesInternational Mathematics Research Notices, 2018
AbstractIn [3] we introduced orbital degeneracy loci as generalizations of degeneracy loci of morphisms between vector bundles. Orbital degeneracy loci can be constructed from any stable subvariety of a representation of an algebraic group. In this paper we show that their canonical bundles can be conveniently controlled in the case where the affine ...
Benedetti, Vladimiro   +3 more
openaire   +4 more sources

The hot orbit: Orbital cellulitis

open access: yesMiddle East African Journal of Ophthalmology, 2012
Orbital cellulitis is an uncommon condition previously associated with severe complications. If untreated, orbital cellulitis can be potentially sight and life threatening. It can affect both adults and children but has a greater tendency to occur in the pediatric age group. The infection most commonly originates from sinuses, eyelids or face, retained
Chaudhry, Imtiaz A.   +2 more
openaire   +3 more sources

Cyclic Orbit Codes [PDF]

open access: yes, 2011
In network coding a constant dimension code consists of a set of k-dimensional subspaces of F_q^n. Orbit codes are constant dimension codes which are defined as orbits of a subgroup of the general linear group, acting on the set of all subspaces of F_q^n.
Braun, Michael   +3 more
core   +1 more source

Extension of the sun-synchronous Orbit [PDF]

open access: yes, 2010
Through careful consideration of the orbit perturbation force due to the oblate nature of the primary body a secular variation of the ascending node angle of a near-polar orbit can be induced without expulsion of propellant.
Betts J. T.   +12 more
core   +1 more source

Tunable superconducting critical temperature in ballistic hybrid structures with strong spin-orbit coupling [PDF]

open access: yes, 2018
We present a theoretical description and numerical simulations of the superconducting transition in hybrid structures including strong spin-orbit interactions.
Linder, Jacob, Simensen, Haakon T.
core   +2 more sources

Thermal Bending of the Rotor Due to Rotor-to-Stator Rub

open access: yesInternational Journal of Rotating Machinery, 2000
The rotor thermal bending due to the rotor-to-stator rubbing can lead to one of three types of observed rotor lateral motion: (1) spiral with increasing amplitude, (2) oscillating between rub]no-rub conditions, and (3) asymptotical approach to the rotor ...
Paul Goldman   +2 more
doaj   +1 more source

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