Results 11 to 20 of about 88 (82)

Конвергентные и дивергентные признаки эпонимных сегментов международной системы величин (на материале русского, английского и немецкого языков) [PDF]

open access: yes, 2008
Объектом исследования выступает эпонимный сегмент Международной Системы Величин на материале русского, английского и немецкого языков, предметом – конвергентные и дивергентные признаки эпонимных сегментов.
Grolms, N.   +8 more
core   +2 more sources

Wind Farm [PDF]

open access: yes, 2021
During the last two decades, increase in electricity demand and environmental concern resulted in fast growth of power production from renewable sources. Wind power is one of the most efficient alternatives.

core   +1 more source

‘Getting stuck’ in analogue electronics: Threshold concepts as an explanatory model [PDF]

open access: yes, 2011
Could the challenge of mastering threshold concepts be a potential factor that influences a student's decision to continue in electronics engineering? This was the question that led to a collaborative research project between educational researchers and ...
Cowie, Bronwen   +3 more
core   +2 more sources

HYBRID EQUIVALENT CIRCUIT GENERATION [PDF]

open access: yes, 2021
The main objective of this paper is to correctly define the hybrid equivalent circuits. These circuits allow the separation of the linear portions of electronic circuits from the nonlinear ones and in this way the polarization process of electronic ...
Alexandru Radu GRIB   +4 more
core  

Proposta de ferramenta educacional didática para circuitos elétricos resistivos [PDF]

open access: yes, 2022
De forma assertiva o estudo sobre as peculiaridades dos circuitos elétricos resistivos exibe uma grande importância para os estudantes de todos os níveis, principalmente a aqueles que estão inseridos no âmbito da engenharia elétrica.
Lopes, Wesley Breno Silva
core   +1 more source

Acardiac twin pregnancies part VI: Why does acardiac twinning occur only in the first trimester? [PDF]

open access: yes, 2021
Background: Clinical observation suggests that acardiac twinning occurs only in the first trimester. In part, this contradicts our previous analysis (part IV) of Benirschke's concept that unequal embryonic splitting causes unequal embryo/fetal blood ...
Nikkels, Peter G.J.   +3 more
core  

Linearization of Photovoltaic Cell Single Diode Equivalent Circuit Model Using Piecewise Linear Parallel Branches Model and Findin Fill Factor [PDF]

open access: yes
In this article, the linearization and analysis of the Photovoltaic (PV) cell single diode equivalent circuit model have been performed. The diode element in the PV cell equivalent circuit model is a nonlinear component.
Suleyman Adak
core   +2 more sources

Spoofing Detection in Voice Biometrics: Cochlear Modelling and Perceptually Motivated Features

open access: yes, 2020
The automatic speaker verification (ASV) system is one of the most widely adopted biometric technology. However, ASV is vulnerable to spoofing attacks that can significantly affect its reliability. Among the different variants of spoofing attacks, replay
Gunendradasan, Tharshini
core   +1 more source

Piezoelectric digital vibration absorbers for vibration mitigation of bladed structures [PDF]

open access: yes, 2023
Climate change and resource scarcity pose increasingly difficult challenges for the aviation industry requiring a reduction in fossil fuel consumption. To address these problems and increase the efficiency of aircraft engines, some of their parts are now
Dietrich, Jennifer
core  

GVSU Undergraduate and Graduate Catalog, 2022-2023 [PDF]

open access: yes, 2022
Grand Valley State University 2022-2023 undergraduate and graduate course catalog. Course catalogs are published annually to provide students with information and guidance for enrollment.https://scholarworks.gvsu.edu/course_catalogs/1097/thumbnail ...
Grand Valley State University
core   +1 more source

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