The most basic version of the battery used magnesium for the top layer and antimony for the bottom layer.
The bottom layer has hundreds or thousands of tiny intersecting liquid-handling channels, each about the width of a human hair (100 microns).
"I have friends that worked at hedge funds ... and they're now trying to get into sales positions, and they still have to start from the bottom layer, " Akins says.
OLETs rely on three layers of material, with the bottom layers carrying a charge, the middle layer (the meat in this high-tech sandwich) emitting photons when excited by the bottom, and the top layer selectively letting those photos through.
ENGADGET: Organic Light Emitting Transistors might make us forget all about OLED
Grotzinger knew from satellite images that there was a layer of crystalline red hematite near the bottom, then a layer of clay about a hundred and sixty feet above it, then a layer of sulfates above that.
It draws out the solvents from the bottom-most layer of polish, leaving all the layers dry and hard, while conditioning cuticles with almond and jojoba oil.
The outspoken General Wirahadikusumah has vehemently attacked this territorial system, suggesting it should be scrapped, layer by layer, from the bottom.
When cooled to room temperature and left to stand, the biodiesel floats up, leaving a layer of glycerine at the bottom.
And a layer of sand at the bottom of my duffel bag.
WSJ: Ali Wentworth on a Solo Vacation to Turks and Caicos | Traveler's Tale
It must be buried under a mountain, sunk to the bottom of the sea, or placed under a thick layer of salt deep under a desert for instance.
FORBES: What Are The Most Important Things To Know/Understand About Nuclear Energy?
Colchester's battle to get out of the bottom three continues with a home fixture with Hull City at Layer Road on Tuesday.
"The extra layer of growth tells the story of their voyage to the bottom of the seabed, " he added.
In many companies it is the layer of management, the so-called middle manager, who can seem to be unnecessary when the bottom line is threatened.
应用推荐