Sentence examples for metals in combination from inspiring English sources

The present study was designed to determine susceptibility of cells to a variety of heavy metals in combination with SAAD.

Genetic engineering and chemical modification of biological cells open up new avenues for bioaccumulative preconcentration of heavy-metal species for selective analysis and speciation of such metals in combination with spectrometric techniques.

All coatings to be reported here were developed on a production scale plasma PVD & CVD equipment consisting of vacuum arc evaporation from a central cathode for the metals in combination with PCVD of non-metals, such as boron, from gaseous reactant.

The recent emergence and application of Earth Science techniques, such as elemental analysis, to detect isotopes, biomarkers, trace and ultra trace metals, in combination with long established techniques like magnetic susceptibility and micromorphology, can allow fascinating insights into the analysis of soils at archaeological sites.

They include catalysts consisting of conventional metals (Mo/W and Co/Ni) supported on various supports as well as novel catalytic phases containing noble metals as well as phosphides, carbides, nitrides and borides of transition metals in combination with supports varying widely in surface acidity.

However, particles containing these metals in combination with only one or two of the metals characteristic for GSR, that is, Pb, Ba, or Sb, are not considered characteristic of GSR as their presence may be nonfirearm related.

The present study clearly demonstrated the bimetallic effect on catalytic activity and selectivity: introducing a second metal, in combination with the hydroxyls on the substrate, alters the reaction pathways, and consequently, the product distribution.

For the process of CCTP, a metal catalyst and a chain transfer agent (CTA) is used, and so far, many transition/rare earth metals complexes in combination with magnesium, zinc and aluminum alkyls (as chain transfer agent) have been used [81].

They are composed of iron oxide and one or more other metals in chemical combination.

It appears that an acid metal oxide in combination with an acid support gives the most active catalysts.

The aim of using the metal nanoparticles in combination with a catalyst support such as MgO or Al2O3 is to develop the surface area for higher by-product of the catalytic reaction of the pure carbon with the metal particles.