Sentence examples for variations of elements from inspiring English sources

The variations of elements correspond well with mineral changes.

They have discovered not only molecules never before seen in comets, but have determined quantities and ratios of rare isotopes -- nuclear variations of elements -- that contain clues to the conditions that prevailed when the solar system was born.

The variations of elements between wire and weld metal, and the effects of Mo, B and Ti on the microstructures and mechanical properties are discussed.

It enabled analyses of semi-quantitative variations of elements from Al to U by scanning 1 mm steps for 20 s each.

The metallomic analysis was targeted on 31 elements obtained from 42 healthy controls and 45 drug naive PD patients using ICP-AES and ICP-MS to determine the concentration variations of elements between PD and normal.

► EDX analyses revealed variations of element distributions in root tissues.

These variations of element content may somewhat influence the Cu II) adsorption onto the adsorbents by ion exchange.

Mesh points are generated automatically by the algorithm in a manner which ensures a smooth variation of elements, and the resulting triangulation constitutes the Delaunay triangulation of these points.

According to the vertical variation of elements contents among coal seams, most of elements in Group 1 are depleted in coal seam 4-2 except for Be, B, Sc, Fe, Mg, Ca, Li, Sn while almost all the elements in Group 2 are enriched in coal seam 4-2.

This reveals the normal variation of elements from film toward substrate.

The variation of elements Si and Zn and Zn/Si ratio of the two samples as calculated from Fig. 2 are depicted in Fig. 3.