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Inferring E region electron density profiles at Jicamarca from Faraday rotation of coherent scatter
(American Geophysical Union, 2001-12-01)
A new technique for measuring E region plasma density profiles in the equatorial electrojet using a bistatic coherent scatter radar is described. The technique utilizes the Faraday rotation of the obliquely and coherently ...
Decoupling of quark condensate from the effective nucleon mass at high density (ϱ) and temperature (T)
(1995-11-16)
It is found that the quark condensate 〈qq〉, instead of decreasing at high ρ{variant}, as commonly expected, starts to increase after a certain density (∼ 1.5ρ{variant}0 - in standard relativistic nuclear matter models. ...
Effects of aerobic, anaerobic, and concurrent training on bone mineral density of rats
(2017-01-01)
A sample of 39 rats were divided into the following groups: baseline (BL); aerobic training (ET4 and ET8); anaerobic training (ST4 and ST8); and concurrent training (CT4 and CT8). The aerobic training was performed by ...
Constraining the free parameter of the high parton density effects
(2000-08-10)
The high parton density effects are strongly dependent of the spatial gluon distribution within the proton, with radius R, which cannot be derived from perturbative QCD. In this paper we assume that the unitarity corrections ...
A decomposition of the number of effectively unpaired electrons and its physical meaning
(Elsevier Science, 2009-06)
We report a procedure which allows one to decompose the number of effectively unpaired electrons corresponding to an N-electron system into two components with well-defined physical meaning. One of these terms represents ...
The effect of conspecific density on emergence of Lestes bipupillatus calvert, 1909 (Odonata: Lestidae)
(2014)
Conspecific density may influence adult recruitment and consequently population dynamics. Several studies have shown the density dependence of larvae growth rates in Odonata. However, few studies studied how conspecific ...
The interspecific competition of tropical estuarine macrophytes is not density-dependent
(2020-05-01)
The interspecific competition of aquatic macrophytes may be density-dependent and its outcome has importance for the monospecific and mixed stands zonation in tropical estuaries. To evaluate the growth of Spartina alterniflora ...
Ultrasonic material characterization using diffraction-free PVDF receivers
(2010-01-01)
This work describes the use of a large aperture PVDF receiver in the measurement of density of liquids and elastic constants of composite materials. The density measurement of several liquids is obtained with the accuracy ...
Ultrasonic material characterization using diffraction-free PVDF receivers
(2010-01-01)
This work describes the use of a large aperture PVDF receiver in the measurement of density of liquids and elastic constants of composite materials. The density measurement of several liquids is obtained with the accuracy ...