A recurring debate in evolutionary biology is over the extent to which microevolutionary
processes operating within species can be extrapolated to explain macroevolutionary …

Background. On July 7, 1999, the American Academy of Pediatrics and the US Public
Health Service issued a joint statement calling for removal of thimerosal, a mercury-containing …

… 28 Ball [1980] discusses these issues with specific reference to the effect of SFAS No. 2 (Accounting
for Research and Development Costs) on management decisions. … As argued more fully in …

We present a new set of parton distributions, NNPDF3.1, which updates NNPDF3.0, the first
global set of PDFs determined using a methodology validated by a closure test. The update …

We present the first determination of parton distributions of the nucleon at NLO and NNLO
based on a global data set which includes LHC data: NNPDF2.3. Our data set includes, …

… a fixed percentage threshold value r v , larger than … r v are smaller at LO, and thus it turns
out to be necessary to reduce the value of r v required for stopping to r v − 1 = 2 × 10 − 4 , from r …

… This data is obtained using the k T algorithm with R = 0.7 . The dataset and the … Data at R =
0.7 are preferable to available measurements at R = 0.5 or R = 1 since at Tevatron energies R …

We present a determination of the parton distributions of the nucleon from a global set of
hard scattering data using the NNPDF methodology including heavy quark mass effects: …

We present the determination of a set of parton distributions of the nucleon, at next-to-leading
order, from a global set of deep-inelastic scattering data: NNPDF1.0. The determination is …

We present a new set of parton distribution functions (PDFs) based on a fully global dataset
and machine learning techniques: NNPDF4.0. We expand the NNPDF3.1 determination with …