Results 51 to 60 of about 113,963 (160)

Integral Solution of 3D Electric Field of a Disconnector

open access: yesAdvances in Electrical and Electronic Engineering, 2008
The disconnectors belong to elements widely used in electrical power engineering and apparatus technology for disconnecting various electric circuits.
Pavel Karban, Martina Donatova
doaj  

Dual And Triple Feeding For Full-Wave Dipole Antenna [TK7871.67.D56 H677 2007 f rb]. [PDF]

open access: yes, 2007
Tesis ini menfokus kepada pembangunan teknik baru untuk suapan antena dwikutub gelombang penuh. Terdapat tujuh cara suapan dalam kajian ini, empat cara untuk dua suapan dan tiga cara untuk tiga suapan.
A. Hmood, Khedher
core  

The Nevanlinna–Pick interpolation problems and power moment problems for matrix-valued functions III: The infinitely many data case

open access: yes, 2000
The objective of this paper is to establish an intrinsic and simple correspondence between a multiple Nevanlinna–Pick matrix interpolation (NP) problem in the Nevanlinna class Np with a denumerable set of nodes and a certain full Hamburger matrix moment ...
Gong-Ning Chen   +3 more
core   +1 more source

MATHICSE Technical Report : Moment equations for the mixed formulation of the Hodge Laplacian with stochastic data [PDF]

open access: yes
We study the mixed formulation of the stochastic Hodge-Laplace problem defined on a n-dimensional domain D ($n \geq 1$), with random forcing term. In particular, we focus on the magnetostatic problem and on the Darcy problem in the three dimensional case.
Nobile, Fabio   +2 more
core   +1 more source

Determining source parameters from waveforms of small earthquakes in the Carpathian region of Ukraine

open access: yesГеофизический журнал, 2018
In the paper, a method is presented for moment tensor inversion of only direct P- and/or S-waves registered at only one station. Lesser sensitivity of direct waves, if compared to reflected and converted waves, to path effects modeling significantly ...
D. V. Malytskyy   +4 more
doaj   +1 more source

Assessment of the life cycle of masonry walls in residential buildings

open access: yesMATEC Web of Conferences, 2018
Environmental assessment over the course of the full life cycle of a building (LCA - Life Cycle Assessment) covers the environmental burden connected with energy consumption and the accompanying emission of contaminants into the atmosphere from the ...
Korentz Jacek, Nowogońska Beata
doaj   +1 more source

Circuit theory of charge transport in mesoscopic conductors [PDF]

open access: yes, 2008
This Thesis is devoted to the circuit theory of mesoscopic transport. The emphasis is put on its extension which provides a method to obtain the complete statistics of the transferred charge. To accomplish this task, several topics have to be combined: a
Vanevic, Mihajlo
core   +1 more source

Necessary and Sufficient Restrictions for Existence of a Unique Fourth Moment of a Univariate GARCH(p,q) Process [PDF]

open access: yes
A univariate GARCH(p,q) process is quickly transformed to a univariate autoregressive moving-average process in squares of an underlying variable. For positive integer m, eigenvalue restrictions have been proposed as necessary and sufficient restrictions
Peter A. Zadrozny
core  

England's Premier League homegrown talent problem: why it's time to introduce equivalent of Barcelona B [PDF]

open access: yes, 2019
First paragraph: England’s impressive Euro 2020 qualifier victories have confirmed that the country is having a great moment in football. The Lions were unusually confident in both matches, putting five goals past both the Czech Republic and Montenegro ...
Fardilha, Francisco, Valenti, Maurizio
core  

Research on Full-size Resonant Fatigue Test of Marine Riser

open access: yesShiyou jixie, 2017
To address the problem with the mechanism research of full-size resonant bending fatigue test of the marine riser, the mechanical model for eccentric excitation type marine riser resonant bending fatigue test has been established.
Wang Yaofeng   +6 more
doaj  

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