Sentence examples for involves a density from inspiring English sources

Elliptic cloaking for flexural waves involves a density and an orthotropic Young's modulus which depend on the radial and azimuthal positions, as deduced from a coordinates transformation for circular cloaks in the spirit of Pendry et al. [Science 312, 1780 (2006)], but with a further stretch of a coordinate axis.

The present work concerns the modeling of such flames at the second moment closure level and mainly focuses on the critical role of pressure redistribution/scrambling. It is shown that the common and exclusive practice of past work in this area, which involves a density weighted rewriting of models derived on a constant density basis, is insufficient.

The scenario involves a traffic density of  veh/km all transmitting at a rate of  Hz.

Our two-point method for acquiring quantitative images (Ktrans, k e p, v e ) from T 1 weighted dynamic scanning involves a proton density weighted sequence (TE 4.7 ms, TR 350 ms, α=35^, 3×8 mm slices) being performed before 40 T 1 weighted scans (typically 3×8 mm slices: TE 4.7 ms, TR 11 ms, α=35^).

The transition involves an electron density transfers from anthraquinone ring to the carboxylic group (*COOH) (see Fig. 1a).

This transverse arrangement involves a higher seating density than the alternative of [17] using longitudinal seating, as shown in the London underground (shown in Fig. 3 [22]).

They include several 1D and 2D gas water flow problems, involving a large density gradient at the material interface and strong shock-interface interactions.

Also, inapparent infections by iridescent viruses may involve a low density of IIV particles in infected host cells [46], so without sensitive techniques such as MSP, it is not surprising that infections in CCD bee colonies were previously missed.

Unlike the existing application of the topology optimization method in coil design which involves a fixed-direction current density field only, the proposed topology optimization approach is so formulated as to deal with varying current density magnitudes and directions that should be taken into account for the Lorentz force maximization problem.

Alternatively, the fabrication of 3D patterns using optical lithography involves a photomask whose optical density distribution corresponds to the 3D profile after exposure and development.

Aging involves a decline in neuron density in the substantia nigra even in the absence of Parkinson disease (McGeer et al. 1988; Weiss 2000), and this may be related to the increased susceptibility of the dopaminergic system to chemical modulation.