scholarly journals A simple dynamical model of the oxygen uptake in the human pulmonary acinus

2013 ◽  
Vol 27 (S1) ◽  
Author(s):  
Min‐Yeong KANG ◽  
Aurelie FOUCQUIER ◽  
Marcel FILOCHE ◽  
Bernard SAPOVAL
1993 ◽  
Vol 141 ◽  
pp. 542-544
Author(s):  
P. Mein ◽  
N. Mein

AbstractWe use imaging spectroscopy from the MSDP of the VTT telescope in Tenerife (collaboration Paris-Meudon Observatory and Kiepenheuer Institut) to analyse Doppler velocities of arch filaments in Hα and NαD1. The geometry of the magnetic loops is deduced from perspective effects with a simple dynamical model. Velocities are correlated in both lines.Further results are expected from simultaneous observations with other instruments (SVST of La Palma and Huairou magnetograph).


1992 ◽  
Vol 128 ◽  
pp. 326-328 ◽  
Author(s):  
Roger W. Romani ◽  
J. M. Rankin ◽  
D. C. Backer

AbstractWe have examined high quality Arecibo data of three pulsars for evidence of strange attractors in pulse-to-pulse intensity fluctuations. Significant structure was found for PSR 0823+26, and seems related to pulse drifting and nulling activity. The low dimensionality of the possible attractor suggest that a simple dynamical model can explain this component of the flux variability.


2018 ◽  
Vol 3 (3) ◽  
pp. 236-245 ◽  
Author(s):  
Christopher J. Duffy ◽  
Hilary A. Dugan ◽  
Paul C. Hanson

2013 ◽  
Vol 40 (2) ◽  
pp. 307-311 ◽  
Author(s):  
David W. Rees Jones ◽  
M. Grae Worster

1987 ◽  
Vol 42 (6) ◽  
pp. 655-656
Author(s):  
J. Parisi ◽  
J. Peinke ◽  
B. Röhricht ◽  
U. Rau ◽  
M. Klein ◽  
...  

This paper gives a concrete physical interpretation of a simple dynamical model based on the universal Rashevsky- Turing theory of symmetry-breaking morphogenesis in terms of spatio-temporal nonlinear transport phenomena in a synergetic semiconductor system.


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