Sentences with phrase «fuel cells used»

Platinum is the most common catalyst in the type of fuel cells used in vehicles.

The early version of the fuel cell uses an expensive material called an ionic liquid as the electrolyte, for example.

However, much of this work is still in its nascent stages,» said Binghamton University Electrical and Computer Science Assistant Professor Seokheun Choi, who is one of the co-authors of «Self - sustaining, solar - driven bioelectricity generation in micro-sized microbial fuel cell using co-culture of heterotrophic and photosynthetic bacteria,» along with PhD candidate Lin Liu.

In the early 2000s, Maria's group had pioneered the single - atom approach for metals anchored on oxide supports as the exclusive active sites for the water - gas shift reaction to upgrade hydrogen streams for fuel cell use.

INL capability experts in this area have a long history in developing electrode and electrolyte materials for various fuel cells using both conventional and high - throughput methodologies.

«One of the goals is to accelerate fuel cell use in industry,» said Brooks.

The Equinox Fuel Cell uses the fourth - generation hydrogen technology found in the Chevrolet Sequel concept, which was unveiled in September 2009.

So A way to gain natural gas for fuel cell use seems the most discrete.

Its fuel cells use natural gas or renewable biogas, which react electrochemically with oxygen to produce electric currents without creating emissions.

S - 2314 requires that 2.5 % of kWh sold by power suppliers in New Jersey come from «Class I» renewable energy sources, which includes solar energy, wind energy, wave or tidal action, geothermal energy, landfill gas, anaerobic digestion, fuel cells using renewable fuels, as well as hydro of 3 MW or less.

fuel cells use hydrogen.

A microbial fuel cell uses the electrons that are released from bacteria as they feed on organic waste to produce electricity.

Not exact matches

But like many other, overly optimistic hydrogen - based fuel entrepreneurs, Dean, whose company made a specialized membrane that was to be used in the fuel - cell modules, watched the ground open beneath his feet as the commercial take - up proved to be far slower than anyone anticipated.

Beyond using this clean electricity to power homes, offices and manufacturing plants, the Chinese also view it as the fuel of choice for the growing number of vehicles hitting the road, setting a goal of putting five million «new energy» vehicles (EVs, plug - in hybrids and fuel - cell cars) on the road by 2020.

Your body processes the nutrients found in apples into adenosine triphosphate, or ATP, which is fuel for your cells, and they use it for everything that requires energy in your body.

Japan and Korea are global leaders in the use of fuel cells, an alternative low - emission clean energy source.

While fuel - cell vehicles are available on the market currently, they aren't used commonly right now because it is complicated to recharge the hydrogen fuel cells, says Rinebold.

Where Tesla uses batteries in its powertrain technology, Phoenix - based Nikola uses hydrogen fuel cells.

This month's rapid - fire announcements of the widespread new use of fuel cells globally is great news for South Africa's struggling platinum mining... →

As we read this history, the furor over stem cells was fueled by numerous factors: the near - universal human desire for magic; patients» desperation in the face of illness and their hope for cures; the belief that biology can now do anything; the reluctance of scientists to accept any limits (particularly moral limits) on their research; the impact of big money from biotech stocks, patents, and federal funding; the willingness of America's elite class to use every means possible to discredit religion in general; and the need to protect the unlimited abortion license by accepting no protections of unborn human life.

It also forces the body to use stored fuel (fat) and kills off the older cells in our bodies — which is the explanation for the youthful appearance of those who fast.

With the self - generation incentive program, we were able to use biogas and fuel cells to get the highest amount of money back for the process.

Brain cells adapt easily to using ketones for fuel as other metabolic efforts wane.

I love to use a fuel cell as a toiletry bag for travel.

When you breast - feed, you use fat cells stored in your body during pregnancy — along with calories from your diet — to fuel your milk production and feed your baby.

Solid oxide fuel cells that can use conventional fossil fuels as well as hydrogen are set to take a larger role in the energy game

Cars running on hydrogen fuel cells produce zero emissions, but currently, factories must use fossil fuels, such as natural gas, or precious metals, such as platinum, to...

A new approach to tiny fuel cells implanted in rats enables the devices to generate electricity for months using sugar in the rodents» bodies

Some of the other projects involve the development of proton exchange membrane for fuel cell application, a gyroscope based on micro-electromechanical technology and research on innovative engineering materials to fabricate ceramic membranes that can partially oxidize methane to syngas used as feedstock in commercial methanol production.

Next steps include expanding the use of the technology to different applications, such as solar and fuel cells; and using the battery to power different kinds of electronic devices.

The move is designed to increase the use of zero - emissions vehicles, or ZEVs: plug - in electrics, hybrid plug - ins and hydrogen fuel cell cars.

While the combination therapies block off the principal pathway that cancer cells use to fuel their growth, the cells come to bypass this blockade and, like vehicles on a detour route, make use of additional pathways to continue growing and spreading.

But he also advocates starting work on hydrogen technology because in the long run fuel - cell vehicles that use «clean» hydrogen would reduce emissions.

Carbon capture is an obvious extended use for fuel cells, said Tony Leo, vice president of application engineering and advanced technology development at FuelCell Energy.

Scientists are also investigating the possibility of using high - temperature nuclear reactors to make hydrogen for fuel cells.

The group found that although fuel - cell vehicles would produce zero greenhouse - gas emissions during use, the extraction and refinement of hydrogen fuel would release three to five times as much carbon into the air as is released in procuring and refining gasoline and diesel.

One research group has found that an iron - based catalyst works just as well as the platinum catalysts used in fuel cells today.

Several mutations were found in genes coding the machinery that makes mitochondrial proteins, and so would probably hinder mitochondria's ability to make the chemical fuel called ATP, which is used by normal cells.

Ong, who leads the Materials Virtual Lab and is a faculty member in the Sustainable Power and Energy Center at UC San Diego, uses a combination of high - throughput calculations and machine learning to discover next - generation materials for energy applications, including batteries, fuel cells and LEDs.

The exciting implication is that next - generation wastewater treatment plants could use new technologies, including microbe - powered fuel cells, to capture enough methane, hydrogen, and other fuels from wastewater to generate all the energy they need, and then some.

Using sunlight to create fuels (such as hydrogen on the other electrode in this solar cell) with inexpensively prepared electrodes may provide a solution to the intermittency drawback of solar energy.

These include the ability to bring new, innovative products to the market; progress in oncology, such as the approval of Genentech's drug Avastin for breast cancer and advances in the use of gene therapy, despite some setbacks; continuing progress in research on stem cells; the emergence of treatments for previously untreated diseases; and solutions for food and fuel shortages, such as biocrops and biofuels.

Burned or used in fuel cells, hydrogen is an appealing option for powering future automotive vehicles for several reasons.

AN EDIBLE material that can be made from kitchen ingredients could be used to store hydrogen for use in fuel - cell cars.

Sun - derived fuels can also be used to power fuel cells that drive cars or provide heat to warm homes.

Despite those limitations, the technique may soon find use in small power sources that rely on less persnickety fuel cells, Schmidt says.

Insulin - like growth factor promotes cell division and growth, while insulin shunts fuel consumed either into immediate energy use or into storage for a later time.

The work, which appears in the November 27, 2014, edition of Science Express, points to new avenues for producing single - site supported gold catalysts that could produce high - grade hydrogen for cleaner energy use in fuel - cell powered devices, including vehicles.

Research led by Sandia National Laboratories and the University of California, Merced aim at bringing down the cost of hydrogen fuel cells by using a dirt - cheap compound to create an uneven surface that resembles a plant's leaves.

A simple, low - cost and eco-friendly method of creating nitrogen - doped graphene nanoplatelets (NGnPs), which could be used in dye - sensitized solar cells and fuel cells, is published in Scientific Reports today.