Results 21 to 30 of about 1,204,045 (278)

Microbiological characteristics of sepsis in a University hospital [PDF]

open access: yesBMC Infectious Diseases, 2015
Microbiological characteristics of sepsis and antimicrobial resistance are well studied, although in State University of Campinas, no data has been published yet.The main agents related to sepsis and antimicrobial resistance were analyzed. The blood culture records requested from 4,793 hospitalized patients were analyzed.
Vendemiato, Adriana Valderez Reis   +3 more
openaire   +2 more sources

CALCULATION OF MAGNETIC CHARACTERISTICS OF TRACTION ELECTRIC ENGINE WITH THE USE OF IMPROVED UNIVERSAL MAGNETIC CHARACTERISTICS

open access: yesNauka ta progres transportu, 2017
Purpose. The article is aimed to develop a technique for calculating the magnetic characteristics of uncompensated traction electric motors (TEM) at any degree of attenuation of excitation based on the approximating expression for improved universal ...
A. Y. Drubetskyi
doaj   +1 more source

Reflectance Fluctuations in an Absorbing Random Waveguide [PDF]

open access: yes, 1996
We study the statistics of the reflectance (the ratio of reflected and incident intensities) of an $N$-mode disordered waveguide with weak absorption $\gamma$ per mean free path. Two distinct regimes are identified.
A. D. Stone   +15 more
core   +4 more sources

Transition Events in Butane Simulations: Similarities Across Models [PDF]

open access: yes, 2001
From a variety of long simulations of all-atom butane using both stochastic and fully-solved molecular dynamics, we have uncovered striking generic behavior which also occurs in one-dimensional systems.
Woolf, Thomas B., Zuckerman, Daniel M.
core   +2 more sources

Degree bound for separating invariants of abelian groups [PDF]

open access: yes, 2016
It is proved that the universal degree bound for separating polynomial invariants of a finite abelian group (in non-modular characteristic) is strictly smaller than the universal degree bound for generators of polynomial invariants, unless the goup is ...
Domokos, M.
core   +2 more sources

Hesse Pencils and 3-Torsion Structures [PDF]

open access: yes, 2018
This paper intends to focus on the universal property of this Hesse pencil and of its twists. The main goal is to do this as explicit and elementary as possible, and moreover to do it in such a way that it works in every characteristic different from ...
Anema, Ane S. I., Top, Jaap, Tuijp, Anne
core   +3 more sources

Periodic Patterns in Orbits of Certain Linear Cellular Automata [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2001
We discuss certain linear cellular automata whose cells take values in a finite field. We investigate the periodic behavior of the verticals of an orbit of the cellular automaton and establish that there exists, depending on the characteristic of the ...
André Barbé, Fritz Haeseler
doaj   +1 more source

The Current State of the Engineering Method for the Optimal Gas-Dynamic Design and Calculation of Centrifugal Compressor

open access: yesEnergies, 2020
In the practice of centrifugal compressor designing, different engineering techniques are widely used because flow motion differential equations cannot be integrated, and Computational fluid dynamics cannot resolve the problem as a whole.
Yuri Galerkin   +6 more
doaj   +1 more source

Characteristics of the universality of statistical criteria

open access: yesRussian Digital Library Journal, 2019
This article discusses the main characteristics of the universality of statistical ...
Evgeniy Vladimirovich Strebkov   +2 more
openaire   +2 more sources

Characteristic and Universal Tensor Product Kernels

open access: yesCoRR, 2017
Maximum mean discrepancy (MMD), also called energy distance or N-distance in statistics and Hilbert-Schmidt independence criterion (HSIC), specifically distance covariance in statistics, are among the most popular and successful approaches to quantify the difference and independence of random variables, respectively.
Szabó, Zoltán   +1 more
openaire   +4 more sources

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