Sentences with phrase «with more nitrogen»

In other words, with more nitrogen available, plant life might be able to absorb more CO2 than climate scientists have been estimating, which means the planet won't warm as much, despite mankind's pumping CO2 into the atmosphere.
In other words, with more nitrogen available, plant life might be able to absorb more CO2 than climate scientists have been estimating, which means the planet won't warm as much, despite mankind's pumping CO2 into the atmosphere.

Not exact matches

With each infection, as protein is broken down and nitrogen lost, the nitrogen deficit grows, making it more and more difficult for the body to rebuild the amino acids needed for new protein formation.
With the help of bacteria in the soil, peas and other pulse crops are able to take nitrogen gas from the air and convert it into more complex and usable forms.
For Lance, that means rotating rice crops with cover crops that add more nitrogen to the soil.
«The only answer I could come up with on how to make the Cold Stone concept more custom was the instant liquid nitrogen freeze,» he explains.
Fish emulsion contains up to 5 percent nitrogen with several trace elements that help improve soil microbes, resulting in more plant building blocks.
After the solid waste goes through a composting operation, remaining manure nutrients with more stable levels of nitrogen can be used at local «dirt operations,» such as vineyards and sod farms, he said.
He managed to hack bacteria so they would perform a vital service for young rice plants, helping them utilize nitrogen and grow more efficiently with less fertilizer.
On April 19, 1995, an unemployed security guard with an antigovernment vendetta detonated more than two tons of nitrogen fertilizer mixed with fuel at the Alfred P. Murrah Federal Building in Oklahoma City, killing 168 people.
The researchers also linked the rates of nitrogen loss with the supply of organic material that drives the rates: more organic material equates to more nitrogen loss, so the quantity of the material matters too, Babbin said.
Air leaving the lungs is 78 percent nitrogen, 16 percent oxygen, and 4 percent carbon dioxide — depleted in oxygen and enriched more than a hundredfold in carbon dioxide compared with what went in, due to human metabolism.
It then combines with pollutants from combustion — mainly nitrogen oxides and sulfates from vehicles, power plants and industrial processes — to create tiny solid particles, or aerosols, no more than 2.5 micrometers across, about 1/30 the width of a human hair.
Some batches were enhanced with nitrogen and some with sulfur; these have been studied as additives to make materials more adsorbent.
Titan, the largest of Saturn's more than 60 moons, is the other body in our solar system with a nitrogen - rich atmosphere that resembles ours.
Fertilisers and manures washed off in storms are a major source of nutrients, with more than 60 per cent of the nitrogen and 25 per cent of the phosphorus in our rivers coming from agriculture.
One received normal rainwater; two were sprayed with a solution containing either 50 percent more nitrogen or phosphorus; another received both nutrients; and the last branch was partially covered to mimic less rainfall.
Nevertheless, the demand side grows fastly with booming population growth and urbanization, while the supply side is more endangered with increasing water scarcity due to global change, limited phosphorus reserves and vast amounts of energy required for nitrogen production.
These types of plants have been associated with environments that supply high concentrations of essential nutrients, such as nitrogen and phosphorus, and warm - wet climatic conditions, both of which help plants photosynthesize more productively.
This study reveals the dynamics of the receptor at close to its operating temperature and thus gives a more realistic picture of its physiological function than it was possible before with conventional deep freeze analyses in liquid nitrogen at minus 173 degrees Celsius.
Its significance is so important today because food production for more than half of the world's people can only be guaranteed with the aid of nitrogen fertilizers.
Starbons are also more selective in capturing CO2 when mixed with nitrogen, with results showing a capture rate of 20:1 rather than 5:1 — four times more selective than other methods.
He adds that only few projects have been implemented and highlights the ones based on nitrogen injection to maintain pressure in the Cantarell and Ku - Maloob - Zaap complexes and the use of steam at Samaria Neogene to lower the viscosity of extra-heavy oil which allows it to flow with more ease, plus some pilot tests with chemicals and gas fields.
This happened despite the fact that both groups of plants took in the same amount of nitrogen through their roots, suggesting that the plants fertilized with nitrate were having trouble converting the nitrogen in nitrate into a more useful, organic form.
Some of these products include crops with improved tolerance to drought, more effective utilization of nitrogen, increased yield and enhanced nutrition.
Also the species composition of bats seems to play a role: Colonies with vampire bats, feeding on other animal's blood, supply more nitrogen to the trees than those without vampire bats.
The team computed the Rayleigh number for the nitrogen ice layer, a mathematical term associated with the level of buoyancy - driven flow, or convection, and found it to be more than 10,000 times greater than the critical value needed for the onset of convection.
This study found that the direct mutagenicity of the NPAHs with one nitrogen group can increase 6 to 432 times more than the parent compound.
Additionally, cover crops combined with poultry litter had even more decomposition and nitrogen release than cover crops alone.
«These harness the best of organic farming combined with new technologies to better monitor the nutritional status of soils and plants and to recycle waste and with the promise of new wheat varieties able to utilise soil nitrogen more efficiently.»
Black locust and autumn olive trees would fix nitrogen, allowing more goldenrods, sunflowers, and white snakeroot to move in along with apple trees, their seeds expelled by proliferating birds.
They screened more than 30 genotypes of Setaria viridis grass, looking for a strong nitrogen fixing response when colonized with three different bacteria strains.
Fisher's pen makes up for a lack of gravity by storing ink in a cartridge pressurized with nitrogen at 35 pounds per square inch — more than twice as much force as sea - level atmospheric pressure on Earth.
But in February a team of researchers found that bundles of carbon nanotubes doped with nitrogen form a more efficient and more compact catalyst.
So the agency should not improve only communication between its researchers who study air and water, but also talk more with scientists at the U.S. departments of agriculture and energy, who also work on nitrogen pollution, the report finds.
The researchers took advantage of recent agricultural research showing that plants treated with manure also have more nitrogen - 15.
The researchers found that reefs with more large, predator fish had healthy levels of nutrients, while reefs depleted of large fish had nearly 50 percent fewer nutrients, including phosphorus and nitrogen, essential to their survival.
He found that nitrogen output varied consistently with body size among all fish, and that carnivorous fish would urinate more phosphorus than smaller herbivores.
Once thought to be a relatively inactive world, being so bitterly cold and far from the Sun, Pluto has been shown to be more geologically active than anticipated, with mountains of solid water ice, canyons, unusual pits, and large, slowly moving glaciers of nitrogen, methane, and carbon monoxide ices.
With more support for dual nutrient management strategies, Wright State researchers show us how they're studying nitrogen's role in runoff and algal blooms.
Makemake is very much a Pluto analog — it has both methane and nitrogen detected on the surface, but unlike Pluto there is less nitrogen, so more methane atoms are in contact with each other.
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.
Molecules with three or more atoms, like CO2 and other greenhouse gases, do this much better than molecules with just two, like oxygen (O2) and nitrogen (N2).
Areas with higher levels of rock nitrogen weathering may be able to sequester more carbon.
This orbits places the planet near the inner edge of its host star's habitable zone, where liquid water could exist in liquid form under favorable conditions such as an albedo of 0.52 with an orbital eccentricity of 0.11 and more than 52 percent cloud cover under a sufficiently dense atmosphere of water, carbon dioxide, and molecular nitrogen like Earth's (ESO science release; Pepe et al, 2011; and Kaltenegger et al, 2011 — more below).
Pluto and Eris share a very similar planetary surface, that is mostly covered in nitrogen ice with a small amount of methane ice (more).
Eris and Pluto share a very similar planetary surface, that is mostly covered in nitrogen ice with a small amount of methane ice (more).
For example, «Cumulative urinary nitrogen excretion was significantly greater and cumulative nitrogen balance significantly more negative, during treatment with the ketogenic than with the nonketogenic diet... Whole - body rates of leucine oxidation were significantly higher during treatment with the ketogenic than with the nonketogenic diet...» (Vazquez and Saimak, 1992).
The results showed that nitrogen balance was more positive with the pulse than with the spread diet (54 ± 7 compared with 27 ± 6 mg N / kg FFM / day).
And for a vegan bodybuilder who must unfortunatelly play tetris with the food sources that he choses in order to give to his body the right ammounts of aminos, restricting SPI and soy foods so much does not make his goal any easier.There are sometimes that you need a meal thats complete with aminos and soy provides that meal with the additional benefits of lacking the saturated fats trans cholesterol and other endothelium inflammatory factors.I'm not saying that someone should go all the way to 200gr of SPI everyday or consuming a kilo of soy everyday but some servings of soy now and then even every day or the use of SPI which helps in positive nitrogen balance does not put you in the cancer risk team, thats just OVERexaggeration.Exercise, exposure to sunlight, vegan diet or for those who can not something as close to vegan diet, fruits and vegetables which contains lots of antioxidants and phtochemicals, NO STRESS which is the global killer, healthy social relationships, keeping your cortisol and adrenaline levels down (except the necessary times), good sleep and melatonin function, clean air, no radiation, away from procceced foods and additives like msg etc and many more that i can not even remember is the key to longevity.As long as your immune system is functioning well and your natural killer cells TP53 gene and many other cancer inhibitors are good and well, no cancer will ever show his face to you.With that logic we shouldn't eat ANY ammount of protein and we should go straight to be breatharians living only with little water and sunlight exposure cause you like it or not the raise of IGF1 is inevitable i know that raise the IGF1 sky high MAYBE is not the best thing but we are not talking about external hormones and things like this.Stabby raccoon also has a point.And even if you still worry about the consumption of soy... http://www.ncbi.nlm.nih.gov/pubmed/21711174.
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