Spatial synchrony through density independent versus density-dependent dispersal. Journal of Biological Dynamics 2 (1), 31-39.Munkemuller, T & Johst, K (2008) Spatial synchrony through density- independent versus density-dependent dispersal. Journal of Biological Dynamics, 2, 31-39....
Frequency-dependent selection by pollinators: mechanisms and consequences with regard to behaviour of bumblebees Bombus terrestris (L.) (Hymenoptera: Apidae)... A Smithson,MR Macnair - 《Journal of Evolutionary Biology》 被引量: 71发表: 2010年 SPECIFIC VERSUS NONSPECIFIC IMMUNE DEFENSE IN THE BUM...
Population density modulates a wide range of eco-evolutionary processes including inter- and intra-specific competition, fitness and population dynamics. In holometabolous insects, the larval stage is particularly susceptible to density-dependent effects because the larva is the resource-acquiring stage. ...
These data show that the saturation of spontaneous emission versus current curves is caused by the large, voltage‐dependent nonradiative component of the current, rather than by a ''shrinking'' radiative coefficient B. Moreover, the dependence of the radiative current on active‐layer voltage Vis...
Finally, we note that the above generalizes naturally to orientation-dependent interactions by considering the coordinates {xa} to include orientation, as well as spatial coordinates. If the vexation is orientation-independent, we recover precisely the form above. Otherwise, the entire framework ...
Nevertheless, there are two important issues that should be remarked: first, the definition of the kernel density estimator for dependent data is exactly the same as for independent data, and second, regarding the fundamental problem of bandwidth selection, the data can be treated as if they ...
For a porous rock it is dependent on not only the density of each solid matrix but also the density of each pore fluid as well as fluid saturation. Therefore, bulk density has a strong correlation with minerals, fluids, and porosity, which can be obtained from the following equation: (2.1...
plot of genes significantly changed in sparse versus dense hiCMs (N = 300,000 hiCMs per treatment from 3 independent experiments). A negative fold change represents a downregulation in sparse hiCMs. A positive fold change represents an upregulation in sparse hiCMs. Gene names of determined ...
{core}}}\,}\)—independent of the density—is invariant during the calculations, it is computed once at the beginning of the calculation, whereas the density-dependentGμνand\({F}_{\mu \nu }^{{{\rm{XC}}}\)are re-evaluated at every iteration. Typically, the Fock matrix is transform...
We used geodetic observations of surface displacements induced by ocean tidal loads to constrain a depth-dependent model for the crust and uppermost mantle that provides independent estimates of density and elastic moduli below the western United States and nearby offshore regions. Our observations ...