2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/33833The contribution provides a comparison of consequences stemming from D-brane theories and Expansive Nondecelerative Universe model, and calls attention to coincidence of the results arising from the mentioned approaches to a description of the Universe. It follows from the comparison that the effects of quantum gravitation should appear at the energy near to 2 TeV.4 pages, LaTeXGeneral Relativity and Quantum Cosmologytext