Sentence examples for samples the existence from inspiring English sources

However, for some samples, the existence of several active processes far above Tg is noted.

Disadvantages of the test cards include the need for comparison to standard outcomes of authentic samples, the existence of many pharmaceuticals that do not give useful color bar codes, the lack of sufficient quantification to identify substandard medications, and the necessity to establish a confirmatory testing process.

Compared to the twin-free sample, the existence of TBs in nanospheres greatly increases the strain hardening in plastic deformation, depending on the twin spacing and loading direction.

Thus, when positive fluorescence was observed at the surgical site or in the frameless biopsy sample, the existence of tumor was confirmed in all cases (100%).

This approach allowed for discarding 61 SNP that did not worked in the analyses and 33 that, although initially identified as polymorphic in sequence comparisons, either behaved as monomorphic in the analyzed sample or were genotyped as heterozygous in 100% of the samples suggesting the existence of duplicated loci.

X-ray analysis for both samples displayed the existence of only one crystalline phase the tetragonal modification of TiO2 anatase.

The absence of microplastics in the sediment samples suggests the existence of bioavailable fractions of organic contaminants in the sediments collected in Marseille.

X-ray diffraction (XRD) pattern studies for the initial samples denoting the existence of a small amount of amorphous phase on the Si substrate surface were investigated.

Also, evaluation of the plasma-sprayed samples revealed the existence of a fully crystalline nanostructured cobalt ferrite phase in the coatings.

The FT-IR spectra of SiO2, SiO2-NH2, and SiO2-N3 are shown in Figure 3. Strong adsorption peaks at about 1,113 cm−1 were observed for all the samples, indicating the existence of Si-O-Si stretching vibration of silanol groups.

All the synthesized samples show the existence of O-Ti-O and carbonate ion bonding, where the peaks and wavenumbers in the spectra were in the same range as those in the F0.1, F0.5, and F0.9 samples in the previous section.