But it also puts figures and dates on these shifts — and allows for precise comparisons. (scientificamerican.com)
«The ALICE experiment at CERN makes precise comparison of light nuclei and antinuclei.» (sciencedaily.com)
«As astrophysical observations and simulations improve, we're doing increasingly precise comparisons between the models of how galaxies form and the observations of what galaxies actually look like,» Carroll says. (scientificamerican.com)