scholarly journals Frequency‐Dependent Behavior of Zonal Jet Variability

2020 ◽  
Vol 47 (6) ◽  
Author(s):  
Erik A. Lindgren ◽  
Aditi Sheshadri ◽  
R. Alan Plumb
Keyword(s):  
Frequency Dependent ◽  
Dependent Behavior ◽  
Jet Variability

scholarly journals Estimating the frequency dependent behavior of marine sediment sound speeds using low frequency aircraft sound

2008 ◽  
Vol 123 (5) ◽  
pp. 3349-3349
Author(s):  
Alireza Amiri‐Simkooei ◽  
Mirjam Snellen ◽  
Dick G. Simons ◽  
Michael Buckingham
Keyword(s):  
Marine Sediment ◽  
Low Frequency ◽  
Frequency Dependent ◽  
Sound Speeds ◽  
Dependent Behavior

Frequency dependence of CO2 elimination and respiratory resistance in monkeys

1985 ◽  
Vol 58 (2) ◽  
pp. 653-657 ◽  
Author(s):  
J. W. Watson ◽  
A. C. Jackson
Keyword(s):  
Frequency Dependence ◽  
Nonlinear Frequency ◽  
Frequency Dependent ◽  
Dependent Behavior ◽  
Frequency Independent ◽  
Respiratory System Resistance ◽  
The Relationship ◽  
High Frequency Oscillatory ◽  
Large Frequency ◽  
Co2 Elimination

In dogs, respiratory system resistance (Rrs) is frequency independent, and during high-frequency oscillatory ventilation (HFO) the relationship between CO2 elimination (VCO2) and frequency is linear. In contrast, we found in rabbits a large frequency-dependent decrease in Rrs with increasing frequency along with a nonlinear relationship between frequency and VCO2 (J. Appl. Physiol. 57: 354–359, 1984). We proposed that frequency dependent mechanical properties of the lung account for inter-species differences in the frequency dependence of gas exchange during HFO. In the current study we tested this hypothesis further by measuring VCO2 and Rrs as a function of frequency in a species of monkey (Macaca radiata). In these monkeys, Rrs decreased minimally between 4 and 8 Hz and in general increased at higher frequencies, whereas VCO2 was linearly related to frequency. This is further evidence supporting the hypothesis that nonlinear frequency-VCO2 behavior during HFO is related to frequency-dependent behavior in Rrs.

Characterization and Modeling of the Low Strain Amplitude and Frequency Dependent Behavior of Elastomeric Damper Materials

2000 ◽  
Vol 45 (1) ◽  
pp. 34-42 ◽  
Author(s):  
Christian R. Brackbill ◽  
George A. Lesieutre ◽  
Edward C. Smith ◽  
L. Eric Ruhl
Keyword(s):  
Strain Amplitude ◽  
Frequency Dependent ◽  
Dependent Behavior

Frequency Dependent Behavior of Microstrip

1968 ◽  
Author(s):  
C.P. Hartwig ◽  
D. Masse ◽  
R.A. Pucel
Keyword(s):  
Frequency Dependent ◽  
Dependent Behavior
Sign in / Sign up

Export Citation Format

Share Document