Another potential difficulty with the Metaves/Coronaves result which is based on a single nuclear locus, is that many nuclear genes exist as multiple (paralogous) copies [ 29].
In either case, we predict that RT-PCR amplification of multiple single copy nuclear genes will yield many single copy genes with sufficient phylogenetic information to resolve family-level phylogenies.
If P. putjatia is a synonym of P. vlangalii (i.e. one species hypothesis), we would predict a single nuclear DNA cluster containing many individuals from both mtDNA clades.
As a result, they said, the time it would take Tehran to enrich uranium for a single nuclear weapon "has increased to many months, from just a few weeks" during the accord's negotiation.
Coherence of an optically illuminated single nuclear spin qubit.
Many single men never married.
Neumann, P. et al. Single-shot readout of a single nuclear spin.
So is China, Japan, Russia, France, England, Japan and every single nuclear nation.
"Not a single nuclear weapon has been eliminated.
