Sentence examples for much lower bulk from inspiring English sources

The true density of silica is 2.2 grams per millilitre (137 pounds per cubic foot), but the porosity of silica gels gives them much lower bulk densities.

This idea is exploited in designing gradient density aerogel filters that offer higher efficiency and higher air permeability at a much lower bulk density than the single density monoliths of the same thickness.

This occurred because volcanic soil with the unique physical and chemical properties and forest soils with high pore volume resulted in lower BD and higher organic carbon content (OC) compared with other soil groups and produced a much lower bulk density of the 'pure' mineral fraction, a parameter of the physical PTF (1.153 in this study), compared with previous studies.

When PP is the dispersed phase, the surface concentration is much lower than the bulk concentration.

Although the earlier fibers degraded and crept at much lower temperatures than bulk SiC the latest fibers offer long-term use over 1500°C.

The catalyst activity is much lower than the bulk catalyst, which may be due to the less active site over the catalyst.

As one can see, E tends to decrease when the radius increases and becomes much lower than the bulk modulus above r = 150 nm.

It was possible to obtain highly oriented MgTiO3 (110) thin film at a RF power of 400 W and substrate temperature of 200 °C, 300 °C and 400 °C, Ar/O2 rations (100/0, 90/10, 80/20) for 2 h, which is much lower than the bulk sintering temperature.

The results demonstrated that the proportion of CD133+ was much lower in the bulk Panc-1 cells population (3.23 ± 0.47%) than in the lower chamber population (38.6 ± 3.10%; 18-fold higher percentage)).

Magnetic studies show superparamagnetic behaviour, with saturation magnetization values much lower than those for bulk magnetite.

These values are much lower than that of bulk cobalt material of 1500 Oe.