Sentence examples for several samples have from inspiring English sources

In the frame of the Simbol-X mission of hard X-ray astrophysics, a prototype of micro-camera with 64 pixels called Caliste 64 has been designed and several samples have been tested.

To study the influence of the synthesis method on the electrochemical performances of the Li4Ti5O12 spinel (LTO) several samples have been prepared by three different synthesis procedures (sol gel, self-combustion and solid-state).

Several samples have been prepared containing different amounts of CNTs (from 0.01 to 10 wt.%), and the effect of carbon nanotubes in the electrical, mechanical, chemical and thermal properties of the composites was evaluated by thermogravimetric analysis, resistivity measurements, stress strain mechanical tests and solvent sorption measurements.

In order to investigate the amount of EDTA on the phase composition of the obtained product, several samples have been synthesized at 180°C for 16 h by adding different amounts of EDTA into the reaction system with Cu/Zn/Sn at 2 2 1. Figure 1 displays the PXRD patterns of the samples.

Several samples had been radiocarbon dated by previous studies44.

Their rheological behavior and its relationship with the impregnation ratio have been analyzed for several samples having different impregnation ratios, thanks to a free volume structural model taking into account the shear rate, the frictional stress, the granular pressure, the vibration frequency, the vibration energy, the free volume distribution and the mass of the samples.

Changing the growth duration, several samples had been synthesized.

A control compare trend experiment consisting in the comparison of a control sample to several samples having been exposed to decreasing concentrations of O3 aq) indicated that 593 peaks could be associated with OTPs.

However, for the analysis of single taxonomic groups, several samples had to be excluded from fishes in data set 2 and macrophytes in data set 3 due to all-zero-values, limiting statistical power.

Although most samples had low to moderate titers, several samples had titers >80.

Several samples had relatively high levels of β-tubulin class III.