Sentences with phrase «used nitrogen»

A team at Rice University has used nitrogen - doped graphene quantum dots to create ethylene and ethanol, with stability and efficiency close to that of electrocatalysts like copper.

A portion of the carbon dioxide is captured and used to produce urea (CH4N2O), the most widely used nitrogen fertilizer worldwide.

A radio tracer chamber at Brookhaven National Laboratory was needed to test if Setaria viridis actually used nitrogen produced by the bacteria.

To analyze the historical importance of salmon in the diets of grizzly bears, Grant Hilderbrand, a research biologist working for the Alaska Department of Fish and Game, used nitrogen - sampling techniques.

In order to help boron - doping into graphene structure, the research team used nitrogen (70 pm), which is a bit smaller than carbon and boron.

The new method — called the Alternative Pyroshock Test — used a nitrogen - powered gas gun to shoot a 100 - pound steel projectile into a steel resonant beam, which then transfers energy through a resonant cone attached to the part being tested.

And this compares — this is a much simpler system than what we have with Falcon 9, where we use helium for pressurization, and we use nitrogen for gas thrusters.

Today, Columbia Fruit uses a nitrogen immersion bath that washes the berries so they are clean for freezing.

«Because we are using nitrogen, we want to promote education and the school's whole curriculum,» Hancock explains.

When serving «nitrate» vegetables, the levels of nitrates in Organics are reduced though not 100 percent eradicated (Nitrates are naturally occurring and farming without using nitrogen fertilizers does not eliminate nitrate concentration).

When serving «nitrate» vegetables, the levels of nitrates in Organics are significantly reduced though not 100 percent eradicated (Nitrates are naturally occurring and farming without using nitrogen fertilizers does not eliminate nitrate concentration).

Nitrospinae bacteria, which use the nitrogen compound nitrite to «fix» inorganic carbon dioxide into sugars and other compounds for food and reproduction, are responsible for 15 to 45 percent of such carbon fixation in the western North Atlantic Ocean, researchers report in the...

A highly sensitive chemical sensor based on Raman spectroscopy and using nitrogen - doped graphene as a substrate was developed by an international team of researchers working at Penn State.

To start, they are studying how commercial crops, including tomatoes, wheat and almonds, can use nitrogen more efficiently without leaving excess nitrate to percolate into aquifers or run off fields.

Proving that this grass actually uses nitrogen excreted from the bacteria took some clever experiments, a global collaboration and a nuclear reactor.

Technology visionaries are thinking about using nitrogen - vacancy centers to probe for cracks in metals, such as bridge structures or jet engine blades, for homeland security applications, as sensitive rotation sensors, and perhaps even as building blocks for quantum computers.

The firing process using nitrogen resulted in the formation of more metallic lead, reducing the solubility of silver in the molten glass.

Associate Professor Mechthild Tegeder is interested in how pea, soybean and other plants acquire, distribute and use nitrogen, which is an essential nutrient to plant growth and survival but also for production of seeds with high amounts of nutritional proteins.

Maria Harrison will participate in a $ 13.5 million, multi-institution systems biology project with Daniel Schachtman of the University of Nebraska - Lincoln to develop sorghum that is more drought resistant and uses nitrogen more efficiently.

Crops that are planted after the beans are gone can now use that nitrogen.

On top of that, many hybrids are selectively bred to survive low levels of magnesium and most conventional fertilizers use nitrogen, potassium, and phosphorus, and do nothing to replenish magnesium levels.

Using nitrogen balance data it was found that the protein requirements for strength athletes is 0.6 grams of protein per pound per day and 0.5 grams of protein per pound per day for endurance athletes.

Quick Lean Muscle Mass: The product uses nitrogen retention to increase the amount of protein developed by your cells.

Unlike most competitors, Ram uses a nitrogen - and oil - charged strut, which gives consistent assist in even the coldest or warmest climates and consistent assist through the entire tailgate swing.

With benefits like that, why wouldn't you want to use nitrogen?

The aluminum tailgate is dampened while opening, and has lift - assist measure using a nitrogen - and oil - charged strut, which gives consistent assist in even the coldest or warmest climates and through the entire tailgate swing.

How about a small tax for use of oxygen and definitely one for using nitrogen as well?

Not to use nitrogen, when it is required, would in most cases be environmentally harmful because it would reduce the production of protective biomass.

Not exact matches

Demand for these prepackaged cold drinks has been largely driven by such innovations as the use of probiotics for digestive health and the infusion of nitrogen in lieu of sweeteners.

And that we use autogenous pressurization, and we get rid of the helium and the nitrogen.

In 2010, one of its properties, Fern Road Farm, avoided using about 19,600 pounds of synthetic nitrogen fertilizers and 595 pounds of pesticides — while boosting revenue some 40 percent.

Farmers are earning huge profits on their wheat, soybeans, cotton and other crops; strong demand for (and relatively tight supplies of) grain, oilseeds and other key food inputs encouraged them to use large volumes of fertilizer (notably potash, phosphate and nitrogen) to boost their crop yields.

In 2002, Arcadia licensed a gene isolated from barley by the University of Alberta that improved nitrogen use.

Scientists can determine where an individual piece of meat comes from using a technique called isotope analysis, looking at the specific fingerprints of carbon, hydrogen, and nitrogen atoms to see where a cow lived.

Indeed, it now seems that major volcanic eruptions 4 billion years ago would have created an even more diverse atmosphere than Miller used, including carbon dioxide (CO2), nitrogen (N2), hydrogen sulfide (H2S), and sulfur dioxide (SO2).

Orchard experts say that when you see a tree full of lush foliage, it probably indicates that lots of nitrogen is being used to cultivate that tree.

Greg — I can use a couple sensors and show you the partial pressure of oxygen, nitrogen, carbon dioxide, etc. in the «air».

To get rid of the nitrogen, and if they use the correct weeds, those weeds leave behind a special blend of nutrients that is perfect for fruit growing.

In addition to carbon dioxide there are other disruptive products from the use of fossil fuels such as the nitrogen oxides that have already been referred to.

Chickpeas create their own fertilizer by fixing nitrogen from the air â $ «which means significantly lower use of chemical fertilizers and healthier soils.

Ammonium sulfate, ammonium chloride and phosphates are used to provide nitrogen and / or food for the yeast.

At one point I heard them discuss how they could make a bomb using garden fertilizer for nitrogen, cellulose and battery acid.

The Hancocks have a passion for education and use Sub Zero's liquid nitrogen method as a way to teach children about chemistry and market the store at the end of their presentation.

Sub Zero Ice Cream & Yogurt owner Jerry Hancock figured out the secret to success is customization, and in 2004 he put his degree in chemistry to use by realizing liquid nitrogen can instantly freeze a substance, which would allow endless ice cream and yogurt combinations.

Besides the glass used for the bottles that prevents the absorption of ultraviolet rays, a drop of liquid nitrogen sparge is added to each bottle just before capping to force out the oxygen that causes spoilage.

«We use liquid nitrogen to freeze the cinnamon bark so it maintains its oil content after it's been ground,» Horton explains.

An individual quick freeze tunnel uses cryogenic liquid nitrogen at minus 365 F to freeze the berries.

The dairy component of the nitrogen - use efficiency project will involve research partners who will contribute an additional A$ 500,000 ($ 364,000).

The project aims to identify practices to optimize nitrogen use efficiency.

My top refreshing eats included the below pictured smoothie bowl, which I made because I was craving ice cream...... and then later in the day when I still actually wanted ice cream, I got a cup of deliciousness from Sub Zero, an ice cream maker that creates your dessert right in front of you using liquid nitrogen: -LCB- Low - fat «Magnetic Mint» ice cream cup -RCB- Yum.