The mean of volatile organic compounds (VOCs) in classrooms was found higher in comparative area compared to studied area.
Differentiation between human and animal remains by means of analysis of volatile compounds released during decomposition is impossible since no volatile marker(s) specific for human decomposition has been established today.
Meanwhile, the mean values of volatiles such as α-pinene, β-myrcene, p-mentha-1,4 8 -diene, o-cymene, -terp-mentha-1,4 8 -dienepieol p-mentha-1,4 8 -diene, with an average p-mentha-1,4 8 -dieneolatile concentration of 1.25%, 1.05%, 0.66%, 0.63%, 0.61% and 0.60%, respectively.
Virtually from the moment the Civil War ended, the search began for legal means of subordinating a volatile black population that regarded economic independence as a corollary of freedom and the old labor discipline as a badge of slavery.
Mean and ± SEM of volatile emission of frass and larvae, after removing them from the respective treatments.
The high amount of volatile substances means that the shoe polish will dry out and harden after application, while retaining its shine.
In this work, a novel, simple and fast method based on solid-phase microextraction (SPME) followed by high-speed gas chromatography (HSGC) was developed for the analysis of total 1,3-octanediols in apple juices by means of derivatization reaction to volatile 1,3-dioxanes.
A Student's t-test for comparing mean ion intensities of volatiles from undamaged and herbivore-damaged plants – taking all non-zero damage levels together – revealed a significant increase in production of volatiles emanating from CWB-damaged plants (P = 0.014) and DBM-damaged plants (P = 0.009) (See also Table S5).
It also means customers don't have the uncertainty of volatile day-to-day prices.
