Sentence examples for by certain materials from inspiring English sources

Luminescence is the emission of light by certain materials when they are relatively cool.

Luminescence, emission of light by certain materials when they are relatively cool.

Superelasticity refers to a type of elastic response exhibited by certain materials to an applied stress.

The most familiar condensed phases are solids and liquids, while more exotic condensed phases include the superconducting phase exhibited by certain materials at low temperature, the ferromagnetic and antiferromagnetic phases of spins on atomic lattices, and the Bose Einstein condensate found in cold atomic systems.

A nifty bit of physics called the piezoelectric effect, by which certain materials generate an electric current when stressed, offers a way around that.

But those directives, issued as e-mail messages beginning on Oct. 25, began by specifying only certain materials related to investigations that had come to light.

In laboratory experiments of similar phase transitions for example, the solidification of a liquid into a solid involving two or more substances, the final state may contain a very uneven distribution of the constituent substances, a fact exploited by industry to purify certain materials.

Natural clayey soils have often to be stabilized by mixing them with certain materials, such as cement, lime, or similar products, so that they acquire the necessary properties for civil works.

The conceited pigs are shut out by a certain material such as wood and glass.

In its response, Harris justified its foot-dragging by stating that "disclosure of certain materials... could reasonably put public safety officials at risk, jeopardize the integrity and value of investigative techniques and procedures".

Both studies found the reception of the satellite signals to be adversely impacted by shielding from buildings of certain materials (concrete, steel), electrical power stations, and to some extent vehicle body panels.