Sentences with phrase «called water splitting»

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Using excess energy from renewable energy resources such as solar and wind to split water into oxygen and hydrogen — a process called electrolysis — could be the best solution for creating large supplies of sustainable hydrogen fuel.

Water splitting is often driven by solar power, so - called «solar - to - hydrogen» conversion.

As water streams past a submarine's hull, the flow splits into many pairs of current called streaks.

Gamelin is also investigating the possibility of a so - called «tandem» device, which can generate enough energy from sunlight to power the water - splitting process on its own.

An alternative device, called an electrolyzer, uses solar - generated electricity to split water into clean hydrogen and oxygen, but the technique is very energy intensive and expensive.

«Hydrogen (H2) produced from water splitting by an electrochemical process, called water electrolysis, has been considered to be a clean and sustainable energy resource to replace fossil fuels and meet the rising global energy demand, since water is both the sole starting material and byproduct when clean energy is produced by converting H2 back to water,» the researchers wrote.

The device developed at UCLA has a third electrode that acts as both a supercapacitor, which stores energy, and as a device for splitting water into hydrogen and oxygen, a process called water electrolysis.

The $ 7.8 billion plan, the most expensive restoration effort ever undertaken, calls for a 20 - year overhaul of southern Florida's water management system, with the cost split between the state and the federal government.

A few years ago, researchers led by Harvard University chemist Daniel Nocera devised what they call an artificial leaf that uses a semiconductor combined with two different catalysts to capture sunlight and use that harvested energy to split water molecules (H2O) into H2 and oxygen (O2).

The experiments, led by the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), are helping researchers narrow down the process by which the protein, called photosystem II, uses light energy to split water and create oxygen.

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In GT3 configuration, this so - called «split» crankcase (meaning the parting line of crankcase is on the crankshaft centreline) uses, instead of a fan and finned cylinders, separate water jackets added onto each side of the crankcase to cool banks of three cylinders with water pumped through a radiator.

The material is called synthetic molybdenum - sulphide and it goes a step beyond just being an excellent sponge for moisture, it also acts as a semi-conductor and catalyses the split of water molecules into oxygen and hydrogen.

«Nature Chemistry,» publish the idea from Professor Lee Cronin and Mark Symes of Glasgow University in a paper called, «Decoupling Hydrogen and Oxygen Evolution During Electrolytic Water Splitting Using a Proton - Coupled Electron Buffer.»

The method advanced by the new device, called direct solar water splitting, only uses water and light from the sun.

If it is split, call a plumber and shut off the water to the house.

If it's split, call a plumber and shut the water to the house off.