particle of a water recreational, conformational mixture of at least one [phi] alpha [phi] o [alpha] kappa [e] _ [kappa] active factor The carriers of these particles on the surface of the carriers are substantially larger than the particle activity factors or the pia alpha alpha gamma__...
Free-living (FL) and particle-attached (PA) bacterial assemblages in the Northwest Mediterranean Sea were studied using pyrosequencing data of the 16S rRNA. We have described and compared the richness, the distribution of Operational Taxonomic Units (OTUs) within the two fractions, the spatial distr...
The new information regarding the absorption of high energy photons and electrons, presented at the recent International Congress on Nuclear Physics, suggests an improved interpretation of certain cosmic ray phenomena. Three distinct components of cosmic rays have been recognised. Eckart's analysis1of th...
Our preliminary data show no drastic change in mass composition over the wide energy range, at least up to 1 PeV/particle, though the statistics is not yet enough to confirm it concretely. The flight performance and the procedure of the analysis, particularly the energy determination methods and...
High‐resolution scanning electron microscopy showed column widths of 2–6 nm in the 2‐μm‐thick films. Hydrogen content was measured by the method of elastic recoil detection, and carbon and oxygen by nuclear reaction analysis. The fluorine content was measured by particle‐induced gamma ...
National Institute of Standards and Technology NMI: National Metrology Institute NMR: nuclear magnetic resonance ODS: octadecylsilane OES: optical emission spectrometry PAH: polycyclic aromatic hydrocarbon PID: photoionization detector PIXE: particle-induced X-ray emission PMT: photomultiplier tube...
Similar tendency of composition evolution also appears in the PWA and CMSX series of SC superalloys. Typical TMS series of superalloys with prominent creep properties generally exhibit a moderate lattice misfit of γ/γ′ which could render alloys with appropriate particle size of cuboidal γ′ ...
Some properties of granulated superphosphate and its behaviour in the soil The composition and particle size distribution of granules in commercial granulated single superphosphate has been shown to be very variable, the distribution of micronutrients amongst granules being less uniform than the distribution...
Effect of gamma-irradiation on the levels of total and cis/trans isomers of beta-carotene in dehydrated parsley Ionizing radiation is a method for preservation of foods that use the high energy of gamma rays or accelerated electrons, thereby ionizing molecules. The m... Kátia I. Sebastio,Lg...
particles, which offer a high surface area to volume ratio, to enhance the interactions between the analytes in the mobile and thestationary phases. Therefore, the stationary phase is located within and on the surface of the porous particles and is accessed by the analytes through intraparticle ...