Results 21 to 30 of about 9,176 (173)

Diagnosis of Laryngeal Pemphigus Vulgaris Can Be Facilitated Using Advanced Endoscopic Methods

open access: yesMedicina, 2021
Background: Isolated laryngeal pemphigus vulgaris (LPV) is rare; however, early diagnosis is crucial in determining its course and prognosis. This paper aims to describe mucosal vascular changes typical for LPV using advanced endoscopic methods, which ...
Lucia Staníková   +5 more
doaj   +1 more source

LPV Robust Controller Design with Regional Pole Assignment for an Aero-Engine

open access: yesXibei Gongye Daxue Xuebao, 2019
The aerodynamic characteristics of aero-engine, which have a wide range of flight envelopes, vary drastically, so its controller is required to be able to adapt to a large range of parameter variations and have good robustness. To solve the above problem,

doaj   +1 more source

Parameter identifiability for nonlinear LPV models

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Srinivasarengan Krishnan   +3 more
openaire   +2 more sources

Stochastic model predictive control of LPV systems via scenario optimization [PDF]

open access: yes, 2013
A stochastic receding-horizon control approach for constrained Linear Parameter Varying discrete-time systems is proposed in this paper. It is assumed that the time-varying parameters have stochastic nature and that the system's matrices are bounded but ...
FAGIANO, LORENZO MARIO   +4 more
core   +1 more source

Identificación de Thrips palmi Karny (Thysanoptera: Thripidae) en cultivos de cucurbitáceas en Panamá

open access: yesAgronomía Mesoamericana, 2013
El objetivo de este trabajo fue la identificación morfológica y molecular de T. palmi en cultivos de cucurbitáceas en Panamá. Los especímenes fueron colectados en las provincias de Los Santos, Herrera, Coclé, Veraguas y Chiriquí, del 17 de febrero de ...
José Ángel Herrera-Vásquez   +1 more
doaj   +1 more source

Multi-factorial barriers and facilitators to high adherence to lung-protective ventilation using a computerized protocol: a mixed methods study

open access: yesImplementation Science Communications, 2020
Background Lung-protective ventilation (LPV) improves outcomes for patients with acute respiratory distress syndrome (ARDS) through the administration of low tidal volumes (≤ 6.5 ml/kg predicted body weight [PBW]) with co-titration of positive end ...
Andrew J. Knighton   +10 more
doaj   +1 more source

Coadministration of lopinavir/ritonavir and rifampicin in HIV and tuberculosis co-infected adults in South Africa. [PDF]

open access: yesPLoS ONE, 2012
In HIV-infected patients receiving rifampicin-based treatment for tuberculosis (TB), the dosage of lopinavir/ritonavir (LPV/r) is adjusted to prevent sub-therapeutic lopinavir concentrations.
Richard A Murphy   +4 more
doaj   +1 more source

Fixed-order LPV Controller Design for LPV Systems by Convex Optimization

open access: yesIFAC Proceedings Volumes, 2013
In this paper a new method for fixed-order output-feedback Linear Parameter Varying (LPV) controller design is presented. First, a set of stabilizing LPV controllers is given as an inner convex approximation of the non-convex set of all stabilizing LPV controllers with the same order.
Emedi, Zlatko, Karimi, Alireza
openaire   +3 more sources

On parametric solution of fault detection problems [PDF]

open access: yes, 2011
We discuss the solution of the fault detection problem in presence of parametric uncertainties. The basic approach is an extension of the nullspace method for constant systems to the case of linear parameter varying (LPV) models.
Andras Varga, Varga, A.
core   +1 more source

Fibromatous Epulis in a Captive Lion (Panthera leo)

open access: yesBrazilian Journal of Veterinary Pathology, 2011
An epulis in the oral cavity of an aged captive lion in Brasilia, Brazil, is reported. Oral inspection of the animal revealed a pale blunt and irregular multilobulated mass involving the upper left caninum tooth. Microscopic features of the mass included
Márcio B. de Castro   +5 more
doaj   +1 more source

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