By contrast, the first occurrence of boninites, which required a source of volatiles, certainly marks the subduction of a hydrated lithosphere.
H2O and CO2 were added by oxalic acid dihydrate, which provides a source of volatiles decoupled from chemical variations of non-volatile components; volatile addition has been related to the precipitation of secondary minerals chemical, in order to reproduce the chemical and mineralogical composition of altered gabbros, for example, as recorded in ODP Hole 735B (sample A1-2, Bach et al. 2001).
12 14 The function of glycosides as volatile precursors in tomato or kiwi fruits,14 implies that the glycoside in leaves of volatile-exposed plants might have a role not only as direct defensive compounds but also as a source of volatiles emitted immediately after herbivory to attract natural enemies of herbivores as an indirect defense.
Their genesis requires a depleted mantle peridotite, a source of (C O H) volatiles and an abnormally high geothermal gradient in relatively shallow levels of the mantle wedge.
Plant leaves are a major source of volatile organic compounds (VOCs; for a list of abbreviations used in this article, see Appendix 1) emitted in the atmosphere.
Nevertheless, may we remind that the cabin itself can also represent a major source of volatile organic compounds [ 16], but a well-functioning AC system should be able to reduce those substances (by dilution) for the benefit of the passengers [ 17].
Dairies are a major source of volatile organic compounds (VOCs) in California's San Joaquin Valley; a region that experiences high ozone levels during summer.
Silage, fermented cattle feed, has recently been identified as a significant source of volatile organic compounds (VOCs) to the atmosphere.
From an indoor air quality perspective, air fresheners have been indicated as a primary source of volatile organic compounds within buildings.
Urine is potentially a rich source of volatile organic metabolites (VOMs) that can be used as potential cancer biomarkers.
