vacuum

In the meantime, however, diplomats and analysts worry Israel will ratchet up the bloodshed in both conflicts, operating in the political vacuum as the U.S. changes administrations.

Plants are green because such wavelengths of light help it keep a consistent vacuum on the electromagnetic energy it slurps from the sun.

Once the MOF is filled with CO2, the CO2 can be removed, or desorbed, by lowering the partial pressure of CO2, either by flushing with a different gas or putting it in a vacuum.

In the letter, published on his website at the time, the Republican congressman warned that China would "take advantage of the resulting vacuum" if the UK handed over sovereignty of the islands.

The term “vacuum energy” refers to the energy background that permeates the entire universe, within or outside of a vacuum.