Sentences with phrase «gas nitric»

... and furthermore, the study found that the superoxides reacted with the gas nitric oxide to form peroxynitrites.

Arginine is a precursor to the gas nitric oxide.

Neufeld's group recently found that the enzyme nitric oxide synthase 2 (NOS - 2), which produces toxic levels of the gas nitric oxide, is active in the eyes of rats that have their eyes» drainage channels blocked, causing an artificial form of glaucoma.

Twenty years ago, they discovered that the gas nitric oxide (NO) is a major player in the complex signaling network that lets our neurons coordinate activity with one another.

Not exact matches

Ammonia (NH3) reacts readily with airborne sulfuric acid and nitric acid, both of which are formed by reactions of other tailpipe gases.

The reaction rate between atmospheric hydrogen chloride (HCl) and chlorine nitrate (ClONO2) is greatly enhanced in the presence of ice particles; HCl dissolves readily into ice, and the collisional reaction probability for ClONO2 on the surface of ice with HCl in the mole fraction range from ∼ 0.003 to 0.010 is in the range from ∼ 0.05 to 0.1 for temperatures near 200 K. Chlorine (Cl2) is released into the gas phase on a time scale of at most a few milliseconds, whereas nitric acid (HNO3), the other product, remains in the condensed phase.

The catchall term «NOx gases» generally refers to two pollution - promoting gases: nitric oxide, or NO, and nitrogen dioxide, or NO2.

Not to be confused with the anesthetic gas nitrous oxide, nitric oxide was long considered to be only a toxic pollutant gas.

Treatment with inhaled nitric oxide (NO) has proven to be life saving in newborns, children and adults with several dangerous conditions, but the availability of the treatment has been limited by the size, weight and complexity of equipment needed to administer the gas and the therapy's high price.

«Therapeutic nitric oxide generated from air with an electric spark: Lightweight, portable devices to deliver pulmonary - blood - vessel - relaxing gas will allow trials of other important uses.»

In this nitric oxide (NO) generator, which can be incorporated into a mechanical ventilator or anesthesia machine, air is taken in through the inlet on the left and passes by the electrode at the top of the vertical segment, where a series of sparks generates NO gas.

When they restored normal nitric oxide levels by having mice breathe in the short - lived gas — as patients have done in clinical trials — cell adhesion did not increase when oxygen levels decreased.

If only there were a way to deliver topically deliver nitric oxide, which is a gas, directly to the — ahem — area in question.

In fact, without nitric oxide, erections would be impossible — the gas acts as a neurotransmitter, carrying the signal for an erection from nerves in the penis to muscles in the same organ.

Neuroscientists now know, however, that it is common for neurons to release a classical transmitter with another type of messenger, such as a gas (nitric oxide, for instance) or a neuropeptide (a small protein that can act as a transmitter).

Nitric oxide is a colorless gas produced by the body during respiration.

This emphasis on economy was a theme that would recur in his work on the powerful nitric acid battery that he developed a year later — and which led to his aforementioned appointment as professor, and fellowship of the Royal Society — as well as in his work on the gas battery.

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 mediator of this effect is an odorless, colorless gas called nitric oxide, produced by the endothelial lining of every blood vessel in your body under conditions of health and pleasure, meaning sustainable aerobic exercise.

Nitric oxide or NO (naturally found in the body) is a highly reactive gas molecule, that has a role of transporting information between cells (neurotransmitter).

Nitric oxide is the gas that is responsible for the vasodilation that leads to the enhanced «pump» for which these types of products are so famous.

To make you more of an expert, note that nitric oxide is a vasodilating gas which controls blood pressure.

Increased nitric oxide (a gas) in the body during a workout is theorized to widen the blood vessels and improve blood flow to the muscles.

Nitric oxide is a gas in the body that activates various processes.

-- Too much sugar in the blood also reduces the levels of the beneficial and powerful vasodilator gas — nitric oxide in our blood vessels.

The hot gases mingle with AdBlue, which breaks down into ammonia, which then splits nitric oxides down into nitrogen and water.

While it is not a greenhouse gas itself, production of nitric oxide can indirectly increase the concentration of greenhouse gases.

The Kyoto Protocol is a treaty to regulate «Greenhouse Gases» only: - Carbon dioxide (CO2)- Methane (CH4)- Nitrous oxide (N2O)(Laughing Gas, Nitrous, NOS)- Hydrofluorocarbons (HFCs)- Perfluorocarbons (PFCs)- Sulphur hexafluoride (SF6) Car Exhaust consists of: Harmless: - Carbon dioxide (CO2)- Nitrogen (N2)- Water vapor (H2O) Some Pollutants: - Carbon monoxide (CO) * - Hydrocarbons or Volatile Organic Compounds (VOCs) * - Nitric oxide (NO) * - Nitrogen dioxide (NO2) * - Particulate matter (PM - 10) * - Sulfur dioxide (SO2) * * Your car's catalytic converter removes about 95 % of these pollutants.

When these gases mix with clouds they form dilute sulphuric acid and dilute nitric acid.