Sentences with phrase «concentrations of sulfur»

They take on a «curly» appearance because they contain high concentrations of sulfur - containing amino acids.

Sweet onions are much milder and sweeter than other varieties due to a lower concentration of sulfur.

However, we would give the edge to seafood in this regard, due to its greater concentration of sulfur - containing amino acids like cysteine and methionine.

Sulfate emissions from ships vary with the concentration of sulfur in ship fuel, the authors found.

Not exact matches

«They haven't developed the high concentration of sugar or sulfur that gives onions their bite.»

The role of sulfur on magma composition was difficult to predict as Mercury is the only terrestrial planet with such high sulfur concentrations (1 to 4 weight %).

First was an improvement in the computer processing that transforms raw satellite observations from the Dutch - Finnish Ozone Monitoring Instrument aboard NASA's Aura spacecraft into precise estimates of sulfur dioxide concentrations.

This has led to a large decrease in sulfur emissions, and less atmospheric deposition of sulfate to agricultural fields, and consequently, declining sulfate concentrations in rivers.

This is a global map of Mars sulfur concentration (as percentage by mass) derived from the 2001: Mars Odyssey Gamma Ray Spectrometer spectra.

Ultimately, he found that, while volcanic eruptions would have spewed huge quantities of both sulfur dioxide and hydrogen sulfide into the atmosphere, it was the former that dissolved more easily in shallow waters, producing large concentrations of sulfidic anions, in the form of sulfites and bisulfites.

Concentrations of two other chemicals in the ice cores, vanillic acid (a chemical formed when conifer forests burn) and non — sea salt sulfur (a primary component in acid rain), helped distinguish between soot from natural sources and that from industrial pollution.

«The resulting six-fold increase in oxygen would have significantly influenced biogeochemical cycling of [oxidation] sensitive elements such as [iron] and [sulfur] and ultimately increased the oxygen concentration of the atmosphere,» the team writes in a paper published online today by the journal Science.

The specialized instruments onboard the aircraft sampled the plume for aerosol particle size distribution and composition as well as concentrations of pollutant gases such as sulfur dioxide, nitric oxide, nitrogen dioxide, ozone, and volatile organic compounds (VOCs).

The data from Keck Observatory shows that peroxide is widespread across much of the surface of Europa, and the highest concentrations are reached in regions where Europa's ice is nearly pure water with very little sulfur contamination.

Another intriguing piece of evidence comes from measurements of sulfur dioxide concentrations in the atmosphere, which were found to drop by a factor of ten between 1978 and 1986.

IGF1 levels does not necessarily means that you're gonna get cancer.IGF1 is a metabolic pathway for growth, yes growth in general from muscle tissue, bones, even organs BUT.There is a huge difference from ingecting into yourself, artificial IGF1 HGH etc and causing you body to secrete it naturall.When i say naturally i'm not talking about animal products (i am a vegan btw except some use of honey and bee pollen) animal product consumption is linked to a numerous deseases due to saturated fats, trans fats, high concentrations of sulfuring aminos even heme iron http://www.ncbi.nlm.nih.gov/pubmed/23983135.Blaming soy protein (which btw has some great health benefits, general the soy bean) is at least wrong.Ok consuming every day 1 kg of soy probably is not good, as NOTHING is at very high quantities.Nothing wrong with natto, tempeh, tofu, soymilk, soybean, ans SPI.Asian people have been consuming soy for thousands of years without negative effects.Soy and especially SPI for people who are doing serious natural bodybuilding without use of AAS and artificial growth factors, and are also vegans believe me is a pain in the a $ $ and soy protein is maybe the ONLY type of protein that has sufficient ratios of amino acids, from bcaas to even sulfur aminos (but in normal levels not the dangerous levels linked to the homocysteine rise in the blood).

Lastly taurine, as one of the more remarkable sulfur - containing amino acids, has very high concentrations within muscle tissues and utilizes a wide variety of functions.

Increasing regulations are driving the sulfur content and use of fossil fuels down (21), resulting in declining atmospheric SO2 concentration and particulate sulfate concentrations.

Also characteristic of the atmosphere over urban centres are substantially higher concentrations of pollutants such as carbon monoxide, the oxides of sulfur and nitrogen, hydrocarbons, oxidants, and particulate matter.

I responded «Chris (# 50), from your reference: «Endangerment Finding: The Administrator finds that the current and projected concentrations of the six key well - mixed greenhouse gases — carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF6)-- in the atmosphere threaten the public health and welfare of current and future generations.

To identify the effects of human activity on temperature, we simulate the model (estimation sample 1960 — 1998) with post 1998 values of solar insolation, SOI, and volcanic sulfates held at their 1998 level while allowing greenhouse gas concentrations and sulfur emissions to evolve as observed.

Conversely, holding greenhouse gas concentrations and sulfur emissions at their 1998 values and allowing solar insolation, SOI, and volcanic sulfates to evolve as observed generates a forecast that is consistent with the observed pattern of temperature change.

Global surface temperature cointegrates with aggregate radiative forcing, which includes the effect of greenhouse gas concentrations, sulfur emissions, and solar insolation.

Declining solar insolation as part of a normal eleven - year cycle, and a cyclical change from an El Nino to a La Nina dominate our measure of anthropogenic effects because rapid growth in short - lived sulfur emissions partially offsets rising greenhouse gas concentrations.

Increasing emissions and concentrations of carbon dioxide receive considerable attention, but our analyses identify an important change in another pathway for anthropogenic climate change — a rapid rise in anthropogenic sulfur emissions driven by large increases in coal consumption in Asia in general, and China in particular.

Concentrations of sulfate aerosols were especially high during these years before regulations like the Clean Air Act limited sulfur dioxide emissions that produce sulfate aerosols.