Sentences with phrase «hydrogen gas within»

LILLY: By detecting the emission from hydrogen gas within them.

The sensor also can detect hundreds of parts per million levels of hydrogen gas within 60 seconds at room temperature.

Not exact matches

When the hydrogen peroxide washes over flecks of platinum embedded within the octobot, the resulting chemical reaction produces gas that inflates and flexes the robot's arms.

A study by researchers at Sandia National Laboratories concludes that a number of existing gas stations in California can safely store and dispense hydrogen, suggesting a broader network of hydrogen fueling stations may be within reach.

Actually, MacCready predicts that the big market in the coming decade or two may not be so much for all - electric cars as for hybrid cars designed to run on batteries in pollution - choked cities and on gasoline — or natural gas, or ethanol, or hydrogen, or some other range - extending fuel — on long highway trips (though the way Americans drive now, 90 percent of all car trips fall within Impact's 120 - mile range).

The energetic radiation from these new stars strips electrons from the atoms within the surrounding hydrogen gas, ionising it and producing a characteristic red glow.

Not only can they hide from mackerel amongst the jellies» stinger - covered tentacles when they rise from the seafloor to feed and digest at night, they can also survive for hours within the ocean floor's low - or no - oxygen muds, which are pervaded by poisonous hydrogen sulfide gas — an inhospitable place lacking any other vertebrate species.

LIVERMORE, Calif. — A study by researchers at Sandia National Laboratories concludes that a number of existing gas stations in California can safely store and dispense hydrogen, suggesting a broader network of hydrogen fueling stations may be within reach.

Among Freeman's specific recommendations are a «20 percent federal tax credit to electricity and natural gas utilities that gives highest priority to the efficient use of the energy they supply,» and ban on new coal or nuclear plants and retirement of the existing plants within the next 30 years, government - funded demonstration plants for Big Solar and hydrogen, increasing federal fuel economy standards one mile - per - gallon a year over the next 24 years, tax credits for plug - in hybrids or flex - fuel vehicles, and an excess - profits tax on oil to fund the tax credits.

As the last of the light from the Big Bang faded, the universe would have been a dark place, with no sources of light within the cooling hydrogen gas.

By studying the interactions between hydrogen and the material's structure at the temperatures of the gas» release, the scientists found that aluminum diffusion within the metal hydride's structure was the key step in the titanium's catalyzing reaction.