Results 331 to 340 of about 1,715,610 (373)
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Orbital varieties of the minimal orbit
Annales Scientifiques de l’École Normale Supérieure, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anthony Joseph, Anthony Joseph
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Nature Materials, 2017
Spin–orbit torque switching using the spin Hall effect in heavy metals and topological insulators has a great potential for ultralow power magnetoresistive random-access memory.
N. H. D. Khang, Yugo Ueda, P. Hai
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Spin–orbit torque switching using the spin Hall effect in heavy metals and topological insulators has a great potential for ultralow power magnetoresistive random-access memory.
N. H. D. Khang, Yugo Ueda, P. Hai
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Mathematical Programming, 2007
We introduce orbital branching, an effective branching method for integer programs containing a great deal of symmetry. The method is based on computing groups of variables that are equivalent with respect to the symmetry remaining in the problem after branching, including symmetry which is not present at the root node.
Ostrowski J +3 more
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We introduce orbital branching, an effective branching method for integer programs containing a great deal of symmetry. The method is based on computing groups of variables that are equivalent with respect to the symmetry remaining in the problem after branching, including symmetry which is not present at the root node.
Ostrowski J +3 more
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Field-free deterministic ultrafast creation of magnetic skyrmions by spin-orbit torques.
Nature Nanotechnology, 2017Magnetic skyrmions are stabilized by a combination of external magnetic fields, stray field energies, higher-order exchange interactions and the Dzyaloshinskii-Moriya interaction (DMI).
F. Büttner +12 more
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The Journal of Chemical Physics, 1979
A new tensor expansion of the orbit–orbit interaction is derived straightforwardly in a form which is compact and completely symmetric in the coordinates of interacting particles. The m-scheme matrix element of the orbit–orbit interaction is then obtained as a concise sum of radial integrals.
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A new tensor expansion of the orbit–orbit interaction is derived straightforwardly in a form which is compact and completely symmetric in the coordinates of interacting particles. The m-scheme matrix element of the orbit–orbit interaction is then obtained as a concise sum of radial integrals.
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Orbit determination for Lunar Orbiter.
Journal of Spacecraft and Rockets, 1967Orbit determination for Lunar Orbiter, describing computer program and studying Doppler ...
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European Journal of Ophthalmology, 1998
Purpose To warn the ophthalmologist to consider orbital dirofilariasis in the differential diagnosis of inflammatory masses of the orbit. Patients Two cases with non-specific swelling and pain of the orbit who had a initial diagnosis of “inflammatory pseudotumor of the orbit”. Results These are two new cases of orbital dirofilariasis. Conclusion In the
STRIANESE, DIEGO +4 more
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Purpose To warn the ophthalmologist to consider orbital dirofilariasis in the differential diagnosis of inflammatory masses of the orbit. Patients Two cases with non-specific swelling and pain of the orbit who had a initial diagnosis of “inflammatory pseudotumor of the orbit”. Results These are two new cases of orbital dirofilariasis. Conclusion In the
STRIANESE, DIEGO +4 more
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ORBITAL EXPANSION FOR ANOPHTHALMIA AND MICRO-ORBITISM
Plastic and Reconstructive Surgery, 1977In severe cases of microphthalmos or anophthalmos, the bony orbital cavity is often too small to allow one to create a satisfactory socket for a prosthesis. An omnidirectional expansion of the orbit, by osteotomies done in a step-like fashion, allows the creation of a larger bony cavity and improves the symmetry of the face. The risks of the craniotomy
Claude Dufourmentel +3 more
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Orbit‐orbit molecular integrals over Gaussian orbitals
International Journal of Quantum Chemistry, 1975AbstractAnalytical formulas are derived for integrals of the orbit‐orbit operator in the Breit‐Pauli Hamiltonian. The present method differs from an earlier one in the introduction of a new auxiliary function Gn(a) which is an integral of Shavitt's Fm(t) function. A method for its evaluation is discussed and some numerical examples are given.
B. W. N. Lo, B. W. N. Lo
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Spin-Orbit Coupling Effects in Zinc Blende Structures
, 1955Character tables for the "group of the wave vector" at certain points of symmetry in the Brillouin zone are given. The additional degeneracies due to time reversal symmetry are indicated.
G. Dresselhaus
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