Sentence examples for present in the solids from inspiring English sources
The identification of the different types of silicate substructures present in the solids 1, 2 and 3 was accomplished by 29Si CP-MAS NMR spectroscopy which also provides a quantitative measure of the degree of condensation through the relative abundance of T0 [RSi(OR 3], T1 [RSi(OR 2OSi], T2 [RSi(OR)(OSi 2] and T3 [RSi(OSi 3] silicon nuclei.
While there are numerous pretreatment options [ 32], dilute acid hydrolysis at 170 °C for 10 min was chosen for these Agave tests using only the residual acid present in the solids from step 1.
This is accomplished through a grey integer programming algorithm that encapsulates all uncertainty present in the solid waste system.
The species initially present in the solid were Pt° and Co°, together with Co2+ and Pt2+ at exchange positions.
A catalytic chemical reaction is used to reveal and titrate reactive hydrogen species present in the solid.
A mathematical model is developed to account for the effect of inert material present in the solid in noncatalytic gas-solid reactions accompanied by significant structural changes.
The partially sintered spheres model is further developed to account for the influence of inert material present in the solid reactant.
To conduct the extraction, the tomato juice was subjected to cycles of centrifugation followed by rinsing with absolute ethanol to partially remove the water present in the solid part of the juice.
Comparison of the calculated geometry of the TOH conformers with that detected by the X-ray diffraction method shows that the fourth as to the energy conformer is present in the solid state.
Furthermore, the interface-assembled networks are inherently anisotropic, leading to phenomena not present in the solid-state analogs, such as anisotropic photomagnetism in a thin film of RbjCok[Fe CN 6]l·nH2O.
Correlations among the species present in the solid, and the catalytic performances are discussed, an active site based on the formation of anionic vacancies and a mechanism involving a heterolytic abstraction of a hydride species from methane are proposed.
