Sentence examples for samples of oxygen from inspiring English sources

Compare any two samples of oxygen found on Earth and you'll find the proportions of 16O, 17O and 18O isotopes are almost identical in the two samples.

Then, 100 ml samples of oxygen were given with a 2 s pause at the end of each inflation until an airway pressure of 60 cmH2O was achieved.

Finally, 100 ml samples of oxygen were aspirated with a 2 s pause at the end of each deflation until an airway pressure of 0 cmH2O was achieved.

Using molecular dynamics to study ligand escape, it was possible to visualize how the flexibility of the protein would permit a sample of oxygen molecules to explore the most energetically favorable escape pathways in the absence of crystal lattice restraints.

A comparison of the miRNA profiles of P3 (early passage) Ercc1−/− and congenic WT MEFs grown along with further qRT-PCR validation showed minimal differences between the two samples regardless of oxygen tension (data not shown).

The proton insertion/deinsertion behavior of γ-MnO2 samples of various oxygen contents and various structural parameters has been studied.

These results indicate that a higher Ta metal content was present in the w/ Ti sample because of oxygen migration from the TaOx film to the Ti film, resulting in TiOx/TaOx bilayers.

It should be noted that during the thermogravimetric analysis measurements and the exposure of the samples to oxygen, most probably a minor percentage of silver is oxidized to silver oxide (Ag2O) near the surface of the nanoparticles.

Oxygen sparging in plots A and B was initiated in late October 1999; intensive sampling of dissolved oxygen in groundwater was conducted to determine when sufficient oxygen was present to support the activity of PM1.

Arterial blood samples for measurements of oxygen and carbon dioxide tensions (PaO2, PaCO2) and jugular venous blood samples for measurements of oxygen tensions (PjvO2) were drawn anaerobically into heparinised syringes and stored on ice until analysed by conventional electrode techniques (ABL 5, Radiometer, Copenhagen, Denmark).

In all the samples, the excess of oxygen shifts the conversion of methane towards lower temperatures.