Now showing items 1-10 of 88
Analyzing Behavioural Scenarios over Tabular Specifications Using Model Checking
(Open Publishing Association, 2014-02)
Tabular notations, in particular SCR specifications, have proved to be a useful means for formallydescribing complex requirements. The SCR method offers a powerful family of analysis tools, knownas the SCR Toolset, but its ...
An operando DRIFTS study of the active sites and the active intermediates of the NO-SCR reaction by methane over In,H- and In,Pd,H-zeolite catalysts
(Elsevier Science, 2010-07)
Zeolites In,H-ZSM-5 (Si/Al=29.7, 1.7wt% In) and In,H-mordenite (In,H-M, Si/Al=6.7, 3.5 wt% In) were prepared by reductive solid state ion exchange (RSSIE) method and studied in the selective catalytic reduction of NO ...
The SCR of NO with methane over In,H- and Co,In,H-ZSM-5 catalysts: The promotional effect of cobalt
(Elsevier Science, 2012-05)
Zeolite In,H-, Co,H-, and Co,In,H-ZSM-5 were characterized by operando diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS), temperature-programmed reduction by hydrogen (H2-TPR), X-ray photoelectron ...
Cobalt-Exchanged Mordenite onto a Cordierite Honeycomb for SCR-NO
(Taylor & Francis, 2008-04)
Structured catalysts were prepared by deposition of cobalt-exchanged mordenite films on the walls of cordierite monolith channels either by wash coating or by hydrothermal synthesis. The aim of this work is to analyze ...
ANÁLISIS DE CONFIABILIDAD ESTRUCTURAL DE TUBERÍAS ASCENDENTES DE ACERO EN CATENARIA (SCR)
A Steel Catenary Riser (SCR) is an extension of submarine pipeline, which carries oil from wells to floating production platform, with a geometric shape taken by the resultant vertical forces as the weight and buoyancy ...
Transformando modelos Scade em especificações SCR
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Ciencia da Computacao, 2017)
A comparison of observed versus estimated baseline creatinine for determination of RIFLE class in patients with acute kidney injury
(OXFORD UNIV PRESS, 2009)
Methods. Data from the Beginning and Ending Supportive Therapy for the Kidney (BEST Kidney) study, a prospective observational study from 54 ICUs in 23 countries of critically ill patients with severe AKI, were analysed. ...
Renal function after coronary artery bypass graft using dexmedetomidine
Acute kidney injury (AKI) is defined by 0.3 mg/dL increase in serum creatinine (SCr) and is associated with higher incidence of postoperative mortality after coronary artery bypass graft (CABG). There are few clinical ...
Small-signal modelling and stability assessment of phase-locked loops in weak grids
(MDPI AG, 2019)
This paper proposes a low-complexity small signal model for a 3-leg converter connected to a balanced three-phase, three-wire weak grid and synchronised to this grid using a PLL implemented in a synchronous rotating d-q ...