[PDF] Top 20 Temperature effect on physical and chemical properties of secondary organic aerosol from <i>m</i>-xylene photooxidation

... calculated Organic Matter (OM)/Organic Carbon ...ratio of the total aerosol was determined using the high resolution capa- bilities of the HR-ToF-AMS following the Peak Integration by ... See full document

... lization of solutions after aqueous-phase photooxidation of methacrolein is, hence, more volatile than the ones formed through gas-phase photooxidation of terpenes after a few hours ... See full document

... composition of the SOA formed was also mea- sured in real-time using a ...lack of ion separation and the nature of the electron im- pact ionisation ...information on the chemical ... See full document

... sites, and displacement of adsorbed P (Stevenson, 1994; Cajuste et ...Baldock and Nelson, ...application of farmyard manure or polutry manure improved the soil organic C, total N, P ... See full document

... density and thickness of the panels Only the heat treatment performed in the particleboard at 260 °C for 12 min promoted a signiicant panel density ...thickness of the panels as well as apparent ... See full document

... absolute and relative contributions of the chemical components measured by the AMS can be discerned from ...areas and emission fields sam- pled across Northern Europe and average ... See full document

... Hallquist, M., Wenger, J. C., Baltensperger, U., Rudich, Y., Simpson, D., Claeys, M., Dom- men, J., Donahue, N. M., George, C., Goldstein, A. H., Hamilton, J. F., Herrmann, H., Hoff- mann, T., ... See full document

... series of photooxidation experiments were conducted in an atmospheric simulation chamber in order to investigate the oxidation mechanism and secondary or- ganic aerosol (SOA) formation ... See full document

... results of mechanical tests carried out on the low-alloy cast steel with additions of vanadium and compares them with the results of previous studies made on this cast steel ... See full document

... in aerosol analysis can be ...detected, and (iv) although compounds are only identified by their mass to charge ratio in the mass spectrometer they can still be quantified at the ∼30% accuracy level because ... See full document

... µL) of this reaction mixture is transferred to another vial at var- ious time intervals (0, 4, 13, 23, 32 and 41 min) and mixed with trichloroacetic acid (TCA, 1 % w/v; 1 mL), Tris buffer ...(0.08 ... See full document

... sensitivity of the ...hygroscopicity of particles and their de- gree of oxidation for SOA produced from the photooxidation of α-pinene, β-caryophyllene, linalool ... See full document

... popular and the most often used metal in the world ...times and is still growing. The aluminum owes its popularity to properties like corrosion resistance or thermal and electric ...ratio ... See full document

... balance of chemical and mechanical properties, good weatherability, low temperature impact strength, heat resistance, UV stability, colour retention, lubricity, and very good ... See full document

... particles (Crump and Seinfeld, 1981). A semi-empirical approach for calculating the particle wall losses (Pathak et al., 2007) involves measuring an average mass wall- loss rate constant in the chamber after the ... See full document

... based on CeO2 were synthesized as high-temperature environment- friendly inorganic ...focused on mixed oxides based on ceria which are doped by rare earth elements, ...colour properties ... See full document

... Shahgholi, M., Chan, A. W. H., Herrmann, H., Seinfeld, J. H., and Maenhaut, ...acid and related com- pounds from the oxidation of α-pinene: Implications for new particle formation ... See full document

... examine and evaluate the efficacy of ni- tromonoaromatics, furandiones, and aromatic dicarboxylic acid isomers as potential SOA tracers in terms of their ambient concentration, gas–particle ... See full document

... Richards and Deeming (2001) suggested that eggs with blue eggshell colour are structurally defective eggs with a thin ...hatchability of blue coloured eggs as being due to the high weight loss resulting ... See full document

... measurement of FGs alongside common techniques for atomic and molecular characterization of OA can provide an opportunity for com- plementary evaluation and further guide detailed understand- ... See full document