Most of the spots that appear to be the source of flowing water are on slopes with exposed rock layers, they said, raising the possibility that liquid water is trapped below these layers and is freed by a surface shift.
In the case of a deep subwavelength grating, a small amount less than a nanometer thick layer of a dielectric on the cavity surface shifts the resonance position by more than 10 nm.
Changing patterns of light and shadow create the illusion of a fluid surface; shifting combinations of colours from nature recall different times of day.
The technique can map the oxidation state of a surface from shifts in the absorption edge energy across columns of pixels in an image set, and map particular compounds from their characteristic XANES spectra.
To investigate frequent surface shifts and match play on an unaccustomed surface as potential risk factors for injury in Scandinavian male professional football.
Its glass surface shifts in unexpected angles as it rises, giving it a mysterious appearance, as if it had been chiseled out of a block of ice.
But the scientists were interested in understanding what had moved deep underground to cause the surface shifts.
Past NY 104, the roadway surface shifts from pavement to concrete as the freeway heads generally northward through primarily residential neighborhoods.
In the case of HA-MRCAs (i), a surface charge shift from positive to neutral and insufficient amount of HA conjugation on the A-MNCs resulted in the weak targeting ability of HA-MRCAs (i), as shown in MR images and signal results (1 and 0.5 μg of HA-MRCAs (i -treated MDA-MB 231 cells, 102.3 ± 7.6% and 43.8 ± 0.6%; 1 and 0.5 μg of HA-MRCAs (i -treated MDA-MBcells, 3231 ± 1.3% and 20.7 ± 1.9%).
As seen in Fig. 17, multiple interferograms (at least three) are analyzed with the reference optical surface shifted by a precise fraction of a wavelength between each exposure using a piezoelectric transducer (PZT).
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