Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Klas Svensson"'
Publikováno v:
European Journal of Mechanics - B/Fluids. 53:129-147
In this study, Computational Fluid Dynamics (CFD) and response surface methodology is employed in a parametrical investigation of an in-line array of confluent round jets. Confluent round jet array ...
Publikováno v:
International Journal of Heat and Fluid Flow. 47:84-100
This article presents results of an experimental study of the confluence of low Reynolds number jets inthe near field of a 6 6 in-line array of round nozzles. Particle Image Velocimetry (PIV) and L ...
Publikováno v:
International Journal of Heat and Fluid Flow. 46:127-146
Numerical simulations, using three different turbulence models (i.e., standard k – e , RNG k – e and Reynolds Stress Model [RSM]) is performed in order to predict mean velocity field as well as turbulence characteristics in the near zone of a 6
Publikováno v:
Journal of Fluids Engineering. 138
This work uses computational models to study the effects of confluence and jet-to-jet interactions for inline matrices of confluent round jets. In total, 12 different confluent jet arrangements, having various jet array sizes and dimensionless jet sp
Publikováno v:
Journal of Clinical Epidemiology. 65:643-650
Objective The Paediatric Asthma Quality of Life Questionnaire (PAQLQ) is a validated tool developed to assess the impact of symptoms on quality of life. Here we assess the validity, reliability and responsiveness of two new simpler versions of this q
Publikováno v:
Respiratory Medicine. 100:1436-1441
SummaryLittle is known about what happens to COPD patients during their final years of life, in particular in terms of hospital use. We linked the Swedish Mortality and Inpatient Registers to examine this research question during the period 1987–20
Autor:
Dirk J. van Veldhuisen, Alain Cohen Solal, Salim Yusuf, Karl Swedberg, Fredrik L. Andersson, Rainer Dietz, Simon Stewart, Johan Vanhaecke, Jan Östergren, Marc A. Pfeffer, Klas Svensson, John J.V. McMurray, Christopher B. Granger
Publikováno v:
European Heart Journal, 27(12), 1447-1458. Oxford University Press
Aims More treatments are needed to improve clinical outcomes in chronic heart failure (HF). It is, however, important that treatments for a condition as common as HF are affordable. We have carried out a prospective economic analysis of the Candesart
Autor:
Claes-Göran Löfdahl, Peter M.A. Calverley, L-G Carlsson, Erik Ståhl, T Higenbottam, Klas Svensson, R Pauwels Dagger
Publikováno v:
European Respiratory Journal. 26:406-413
Exacerbations of chronic obstructive pulmonary disease (COPD) can be defined symptomatically or by healthcare contacts, yet the relationship between these events is unknown. Data were collected during a 1-yr study of the budesonide/formoterol combina
Cost-effectiveness of formoterol and salbutamol as asthma reliever medication in Sweden and in Spain
Autor:
Björn Lindgren, C. Villasante, F Berggren, Romain Pauwels, Malcolm R. Sears, S. Huang, M. Campbell, Klas Svensson, W. Petermann, A. Lindh
Publikováno v:
International Journal of Clinical Practice. 59:62-68
This study aimed to evaluate the cost-effectiveness of formoterol (Oxis) Turbuhaler 4.5 microg and salbutamol 200 microg as reliever medications in Sweden and Spain. The study used data on effectiveness (exacerbations and symptom-free days) and resou
Publikováno v:
Chest. 125:93-97
Background: Acute severe asthma can be distressing for patients. It is important to be able to identify the causes of the distress so that these can receive attention in conjunction with the conventional treatment of the airways. Study objective: To