Sentence examples for range of volatility from inspiring English sources

As a model sample semivolatile compounds of a broad range of volatility and polarity (7 n-alkanes and 19 pesticides) were chosen.

To encompass VOCs of a wide range of volatility, two different designs of enrichment and separation methods were adopted and compared with performance in analyzing ozone precursors of C3 C12.

The results show that a semi-closed space was formed between the model board and the expanding sand deposit, which made the water pressure in it rising with little range of volatility.

Volatile compounds identified in cleaning products covered a wide range of volatilities, from highly volatile ingredients such as ammonia (BP = -33°C) and isopropyl alcohol (BP = 82°C) and relatively less volatile ingredients such as 2-butoxyethanol (BP = 168°C) and mono-ethanolamine (BP = 171°C).

Experiments in biotic and abiotic systems were conducted with readily biodegradable complex aliphatic hydrocarbons covering a range of volatilities.

The use of multiple extraction temperatures for the HS-SPME procedure proved to be an excellent alternative for the screening of compounds present in honey with a wide range of volatilities.

When low thermal mass heated zones are used, and with a direct GC MS interface, analysis times of less than 5 min are possible for target compounds having a wide range of volatilities.

The new optimization strategy was based on the use of three different extraction temperatures in a single assay, aiming at extracting a high number of compounds with wide range of volatilities.

An existing GC MS/FID method coupling with the cryogenic trapping was improved to perform continuous field monitoring of 106 VOCs, covering a wide range of volatilities and polarities (C2 C11 NMHCs, ≥C1 halocarbons, toxic chlorinated compounds, ethers, some esters and ketones).

Tobacco smoke toxicants cover a range of chemical groups and functionalities (for example nitrosamines, polynuclear aromatic hydrocarbons and carbonyls) [4 6], as well as a range of volatilities, from permanent gases to compounds with very low vapour pressures at ambient temperatures.

The compounds we analyzed have a wide range of volatilities and varied in their distribution between gas and particulate phases.