Results 191 to 200 of about 78,367 (220)
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A uniform framework of representation and structure reconstruction for generic form image

Proceedings 7th International Conference on Signal Processing, 2004. Proceedings. ICSP '04. 2004., 2005
In the paper, we propose a novel uniform representation of generic form, within which three typical categories are defined according to the logical layout from the view point of human vision, which are explicit, semiexplicit, and implicit style form. Under the uniform framework, the different criteria are also defined and carried out on the difference ...
null Qing Wang   +2 more
openaire   +1 more source

Comparison Research of Hybrid Excitation Synchronous Generator between Uniform and Nonuniform Rotor Structure

IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019
In this paper, a hybrid excitation synchronous generator(HESG) with non-uniform rotor structure is proposed, whose flux density and operation characteristics are compared to that of uniform rotor structure. The rotor of the proposed HESG is composed of two solid claw poles, rotor yoke and the permanent magnets (PMs) which have both tangential and ...
Junyue Yu   +3 more
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An efficient method for generation of uniform support vector and its application in structural failure function fitting

Structural Safety, 2015
Abstract The current response surface methods based on support vector usually need a large number of samples to fit an implicit structural failure function. To overcome this shortcoming, an efficient method for generation of uniform support vector is proposed.
Youbao Jiang   +4 more
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Secret-Sharing Schemes for General and Uniform Access Structures

2019
A secret-sharing scheme allows some authorized sets of parties to reconstruct a secret; the collection of authorized sets is called the access structure. For over 30 years, it was known that any (monotone) collection of authorized sets can be realized by a secret-sharing scheme whose shares are of size \(2^{n-o(n)}\) and until recently no better scheme
Applebaum, Benny   +4 more
openaire   +1 more source

Two new generalized equations for minority-carrier transport in bipolar transistors with heavily doped base and non-uniform band structure

Semiconductor Science and Technology, 1992
Two new, simple, general and rigorous closed-form integral solutions to the base current density and to the base transit time for electron transport in NPN bipolar transistors with heavily doped base and non-uniform band structure are presented. The expressions include the effects of non-uniform band structure, the influence of Fermi-Dirac statistics ...
Kow-Ming Chang, Jung-Yu Tsai
openaire   +1 more source

Equivalent structures of permanent magnets and electric currents designed to generate uniform fields

Journal of Applied Physics, 1994
Generation and confinement of a magnetic field by means of permanent magnets as well as time-independent electric currents are analyzed, and the conditions of existence of uniform field solutions are established in the general case of structures that enclose a region of arbitrary geometry.
openaire   +1 more source

Radiative Properties, Structure, and Dynamics of Asymmetric and Symmetric, Uniform and Combined X-Pinches on 1MA Zebra Generator

AIP Conference Proceedings, 2006
Experimental results of studies of the 1MA symmetric and asymmetric, uniform stainless steel, Cu, Mo, combined Al/Mo, Mo/Al, Al/W, W/Al, and Mo/W X‐pinches are presented. Implosions of X‐pinches are studied by spatially‐resolved and time‐gated x‐ray imaging, spectroscopy, and laser probing diagnostics.
openaire   +1 more source

The Susceptibility in Arbitrary Directions and the Specific Heat in General Ising-Type Chains of Uniform, Periodic and Random Structures

Journal of the Physical Society of Japan, 1998
The susceptibility in arbitrary directions, the specific heat, the energy and the magnetization of general Ising-type chains are exactly expressed in terms of the eigenvectors of the transfer matrix corresponding to the Ising-type interaction. These quantities, as a result, can be explicitly obtained for small spin values and generally obtained from ...
openaire   +1 more source

General construction of monoidal closed structures in topological, uniform and nearness spaces

1982
In the following paper we consider topological structures on function spaces and cartesian products being connected by an exponential law of the form C(X⊙Y,Z) ≅ C(X,C(Y,Z)). Topological categories provided with such a "monoidal closed" structure are suitable base categories for topological algebra, algebraic topology, automata- or duality theory, in ...
openaire   +1 more source

B cells and tertiary lymphoid structures as determinants of tumour immune contexture and clinical outcome

Nature Reviews Clinical Oncology, 2022
Wolf H Fridman   +2 more
exaly  

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