Zobrazeno 1 - 10
of 160
pro vyhledávání: '"N. Aksel"'
Publikováno v:
Revista Portuguesa de Pneumologia (English Edition), Vol 22, Iss 6, Pp 323-330 (2016)
Purpose: The aim of this study was to compare the effects of pulmonary rehabilitation (PR) on six-minute walk test (6mWT) between chronic obstructive pulmonary disease (COPD) patients with moderate or severe carbon monoxide diffusion defects. We also
Externí odkaz:
https://doaj.org/article/2df5daefad13401ba99e087e1ae3d071
Akademický článek
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Publikováno v:
Revista Portuguesa de Pneumologia (English Edition), Vol 22, Iss 6, Pp 323-330 (2016)
Purpose: The aim of this study was to compare the effects of pulmonary rehabilitation (PR) on six-minute walk test (6mWT) between chronic obstructive pulmonary disease (COPD) patients with moderate or severe carbon monoxide diffusion defects. We also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b10e0c43809d9742e66dd285470694c
http://www.sciencedirect.com/science/article/pii/S2173511516300021
http://www.sciencedirect.com/science/article/pii/S2173511516300021
Publikováno v:
International Journal of Multiphase Flow. 34:580-589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63040900c1f984fb867ad5f47ddd8e04
https://doi.org/10.1016/j.ijmultiphaseflow.2007.12.001
https://doi.org/10.1016/j.ijmultiphaseflow.2007.12.001
Autor:
N. Aksel, J. Reichenbach
Publikováno v:
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 79:191-194
Es wird ein viskoelastisches Fluid betrachtet, das durch ein Oldroyd-B-Modell beschrieben wird. Am Beispiel ebener Schichtenstromungen (Couette- und Poiseuille-Stromung) wird das Verhalten der Galerkin-FEM untersucht. Der Schlussel zur Charakterisier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4332cb7033bb5e1f6de0c1c0ae96339a
https://doi.org/10.1002/zamm.19990791350
https://doi.org/10.1002/zamm.19990791350
Autor:
N Aksel, M Schmidtchen
Publikováno v:
Measurement Science and Technology. 7:1140-1147
In this paper the measurement accuracy of laser-Doppler-velocimeter (LDV) measurements in film flows is discussed. Error bounds for the measured velocity can be established by direct comparison of the experimental results with an exact analytical sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c09c9311605b01d0f3fde067e7a3d0b
https://doi.org/10.1088/0957-0233/7/8/009
https://doi.org/10.1088/0957-0233/7/8/009
Autor:
N. Aksel, Ch. Hübner
Publikováno v:
Archive of Applied Mechanics. 66:231-241
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c22928878b7621b0e261bae6b51ed80
https://doi.org/10.1007/bf00787351
https://doi.org/10.1007/bf00787351
Publikováno v:
Journal of Rheology. 37:215-235
Many previous investigations have established and/or quantified yield stresses in suspensions of interacting (colloidal or surface active) particles. In this work it is shown for the first time that highly filled suspensions of noncolloidal particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8030b3acce25cc03931f518eb0699f14
https://doi.org/10.1122/1.550442
https://doi.org/10.1122/1.550442
Akademický článek
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Publikováno v:
AIP Conference Proceedings.
The dependence of the barchan dune dynamics on the size of the grains involved is investigated experimentally. Downsized barchan dune slices are observed in a narrow water flow tube. The relaxation time from an initial symmetric triangular heap towar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30d4dc1f9c892004f2f456df1a512ca2
https://doi.org/10.1063/1.3180089
https://doi.org/10.1063/1.3180089