The earliest flashes had of a quantity of flash powder consisting of a mechanical mixture of magnesium powder and potassium chlorate that was ignited by hand.
From the en.wikipedia.org
They can be fixed, mechanical, optical, computational, or a mixture of all of these attributes.
From the en.wikipedia.org
Lincoln flips a switch and two rotating mechanical blades begin pushing the mixture in a slow clockwise direction around the lagoons.
From the sciencedaily.com
The mixture was a mechanical one, but it worked perfectly, with neither element predominating in a prejudicial way, and with the sense of fundamental difference mostly dormant.
From the theatlantic.com
This mixture is used to determine fluorescent lipid release due to mechanical shear or any remaining adsorbed liposomes.
From the nature.com
In a water-rich ouzo mixture the droplet coalescence is dramatically slowed without mechanical agitation, dispersing agents, or surfactants.
From the en.wikipedia.org
Their obsession is for mechanical watches produced by communist factories from the 1950s to the 1970s, and stems from a mixture of historical curiosity and opportunism.
From the time.com
They returned to building mechanical key actions, voicing with lower wind pressures and thinner pipe scales, and designing specifications with more mixture stops.