Sentences with phrase «trace element analysis»

(I. Baidoo, et al. «Major, minor and trace element analysis of baobab fruit and seed by instrumental neutron activation analysis technique,» Food and Nutrition Sciences, 2013, Volume 4, 772 - 778.)

The activities involve the application of state - of - the - art methods for isotopic and trace element analysis.

Not exact matches

unless you know the farm uses compost methods organic really does nt have much meaning either... vegs grown in compost soil are shown to have more flavor (due to sugar analysis) and more trace elements which our diets need there is a whole science to composting and using it in gardens for your vegs

We provide an extensive range of chemical analyses on plant, soil and water samples for inorganic nutrients, trace elements and heavy metals.

Also this year, an ambitious analysis made an almost - global assessment of sources of selenium, a trace element crucial for health, and warned of regions where climate change might cut the element's availability (SN: 4/1/17, p. 14).

Lee hopes to continue to trace the history of visual knowledge and expand his analysis beyond Elements.

The landers» gas chromatograph / mass spectrometer instruments found no sign of organic chemistry at either landing site, but they did provide a precise and definitive analysis of the composition of the Martian atmosphere and found previously undetected trace elements.

Other instruments found no sign of organic chemistry at either landing site, but they did provide a precise and definitive analysis of the composition of the Martian atmosphere and found previously undetected trace elements.

The latest spectrographic analysis indicates that the probes are passing through multiple clouds of hydrogen and trace elements.

Mortimer et al. (2017b) discuss new Ar / Ar and limited U — Pb ages and geochemistry (both trace element and Nd isotopic analyses) of widespread volcanism on the northern part of the Zealandia continent by using dredged samples obtained in different cruises and integrated with their earlier findings on the southern Zealandia in an attempt to give a more updated picture of magmatism across the whole Zealandia continent.

Coupled with paleontological analyses of marine microfossils in deep - sea sediments, these stable - isotope and trace - element microanalyses provide quantitative measures of global climate and ocean behavior over diverse time scales.