Sentence examples for concentrations of nitrous from inspiring English sources

The consequences range from water pollution and lake eutrophication to increasing concentrations of nitrous oxide.

Individual exposure was assessed through urinary end-shift concentrations of nitrous oxide (N2O) and isoflurane.

Fluidized bed coal combustors emit much higher concentrations of nitrous oxide (N2O) than do most other combustion systems.

Concentrations of nitrous oxide, estimated to be nearly 300 times more potent than carbon dioxide, rose slightly to a record 324 parts per billion.

The highest concentrations of nitrous oxide were 283 to 295 ppm in the patient's breathing zone, whereas halogenated agents were below the limit of detection.

These effects are essentially identical to various concentrations of nitrous oxide.

Although it occurs in the terrestrial environments at very low concentrations, the concentration of nitrous oxide has grown 18.5% since the preindustrial period (IPCC 2007).

Due to the careful calibration of the gas analyzer applied the measuring system is also suitable for the recording of the atmospheric concentration of nitrous oxide on the globally compatible scale (WMO X2006A).

The effects of temperature and concentration of nitrous oxide on the initial yield as well as on the deactivation behaviour were investigated in order to maximise the achievable yield over several hours time-on-stream.

Langa proposed three planes of analgesia within the first stage of anesthesia described by Arthur Guedel in 1937 [ 2]; those planes vary from moderate to total analgesia according to the concentration of nitrous oxide in the mixture, and the signs and symptoms shown by patients.

We investigate the influence that rising concentrations of methane, nitrous oxide and carbon dioxide have had upon the chemistry of the mesosphere since 1961.