The moderate-size carbon nanoclusters with paramagnetic color centers are studied by using a rather good-working simplified scheme of CNDOL type. Various electronic structure aspects of the clusters are studied. These are ...

It was studied in the work the properties of volume inclusions of transparent phase in an opaque sample, that grown layerwise. It was studied a case in which the regions of transparent phase of a new layer appear only above ...

The acoustic telemetry technology while drilling has a greater advantage in the transmission rate and the application of media than the commercial mud pulse mode and electromagnetic wave mode. There are limits to the ...