For instance, when the temperature is changed in the range of 300 600 K, the modulation depth of propagation length can reach more than 80%.
A number of studies based both on model simulations and reanalysis data have provided further evidence for implications to the strength of the wintertime stratospheric polar vortex via modulation of atmospheric wave propagation (Lu et al. [2013]; Seppälä et al. [2013]) (see Figure 3) and links to the annular modes at both hemispheres (Li et al. [2011]; Baumgaertner et al. [2011]; Lu et al. [2011]).
The functional "compartmentalization" of the NO effect within the endothelial membrane allows an effective modulation of calcium signal propagation between these two types of vascular cells.
Activated by depolarization [53], pannexin hemichannels have been implicated in various forms of non-synaptic communication in neurons and astrocytes, including the modulation of synaptic physiology [54], the propagation of calcium waves [55], and the stimulation of inflammasome, a multiprotein complex involved in innate immunity [56].
Despite N-linked glycosylation is not evidently required for the conversion of PrPC to PrPSc [22], [23] mounting evidence suggests that sugar chains may be important in the modulation of the conversion, affecting the propagation between different species as well as the appearance of strains.
Heterogeneity in GJIC extent may, therefore, partly explain the heterogeneity of Ca2+ wave modulation and propagation in the GL15 population.
A way to exploit this feature for a variety of applications is the quasi-phase-matching technique, implemented through the modulation of the second-harmonic coefficient along the direction of propagation.
We conclude that the relevant parameter is the average slope of the slow frequency modulation of the carrier frequency, a propagation-resistant parameter, enabling species identity information to be transmitted at long range.
Precise measurements are increasing our knowledge of the effects of solar modulation on low energy cosmic rays, allowing a detailed study of propagation and composition as it has never been done before.
In this paper, we present results showing some characteristics of these waves based on observations at widely separated longitudes (Brazil and India) as well as their upward propagation leading to modulation of the F region evening plasma vertical drift, that is, the prereversal enhancement in the vertical drift (PRE /zonal electric field, and to spread F plasma bubble irregularity development.
