Sentence examples for only been demonstrated from inspiring English sources

This demonstration significantly extends the ability to transfer active electronic devices that has previously only been demonstrated on planar substrates.

Although the approach has only been demonstrated at a small scale, it could prove cheaper than existing transportation methods, he says.

Four-terminal Hall effect measurements are more accurate, but have only been demonstrated at very high carrier densities using an electrolyte gating scheme26 or at very low temperatures17.

Duncan Williams, writing last fall on the Nuclear Street blog site, noted that no one has made a deflagration wave work yet -- it has only been demonstrated with simulation software.

To date, metastable defects have only been demonstrated in standard semiconducting crystalline materials, although the creation of this type of defect should also be possible in novel nanomaterial composites.

This technology has only been demonstrated for relatively large pressure gradients (10 100 bar/m).

Before the publication of this paper the superiority of CNTs over silicon had only been demonstrated with theoretical models.

However, it appears very specific to certain microorganisms and has only been demonstrated in marine sediment studies [8].

A reasonable agreement between the theory and experiment has only been demonstrated for sample A, with the ternary GaInSb layer.

However, these approaches have only been demonstrated in human tumor-derived cell lines or mouse models harboring mtDNA mutations.

This kind of learning is called fast mapping, and until now it has only been demonstrated in children.