Sentence examples for demonstrated by observing from inspiring English sources

The relationship between pressure and density is demonstrated by observing the effect of pressure on the density of seawater at 35 psu and 0 °C.

Catalyst longevity was demonstrated by observing no decrease in catalyst activity over more than 60 days in a packed-bed reactor.

The stretching effect was demonstrated by observing morphology as well as measuring mechanical, electrical and piezoelectric properties of the M/C composite.

The principle is demonstrated by observing the motion of particles under the influence of a centrifugal force in a weak gel.

The existence of adsorbed-entangled layers of flow boundaries of dilute polymer solutions is demonstrated by observing chemical effects in wash-off kinetics for such layers and by monitoring polymer concentration build-up in a flow infrared experiment.

The flow capabilities of the probe were demonstrated by observing methanol adsorption onto zeolite HZSM-5 and by studying conformational changes of a vapochromic sensor material when it was exposed to volatile organic compounds.

However, a variety of injuries to the allograft shortens significantly transplant survival as demonstrated by currently observed half-lives, still much inferior then desired [ 2].

Even though the challenge dose was low (5.4 × 104 CFU), one of the non-vaccinated animals died from colibacillosis, as was demonstrated by lesions observed at necropsy and isolation of the challenge strain from the cecal content.

However, some of the observational association is due to residual confounding, as demonstrated by the association observed between smoking and measures of crystallised cognition which should be fairly robust to adverse environmental factors acting from young adulthood and later.

However, the future onset of aura symptom in MO patients cannot be excluded, as the mixed forms are very frequent, with a possible overlapping of the neurophysiological pattern of connectivity in the two forms of migraine, as demonstrated by the similarities observed in the EEG in resting state and under visual stimulation.

A role for the Egfr pathway in ductal development has been demonstrated by the phenotype observed in mice that have a functionally defective pathway [ 31, 32].