If they are able to spread in wild populations, CRISPR-based gene-drive elements would
provide new ways to address ecological problems by altering the traits of wild organisms, but …

… If there are two or more cuts, then all j susceptible gRNA targets between and including
the outermost damaged targets in the locus are lost (2 ≤ j ≤ n − i). The resulting allele is …

The Great Oxygenation Event (GOE), ca. 2.4 billion years ago, transformed life and environments
on Earth. Its causes, however, are debated. We mathematically analyze the GOE in …

… (4) converges rapidly in j and we also make use of the series representation of the Dedekind
function, … Olejarz, and S. Redner (to be published). [29] RL Graham, DE Knuth, and O. …

We investigate the properties of the Ising-Glauber model on a periodic cubic lattice of linear
dimension L after a quench to zero temperature. The resulting evolution is extremely slow, …

Public health surveillance for pathogens presents an optimization problem: we require enough
sampling to identify intervention-triggering shifts in pathogen epidemiology, such as new …

We consider indirect reciprocity with optional interactions and private information. A game is
offered between two players and accepted unless it is known that the other person is a …

We investigate the relaxation of the Ising-Glauber model on a periodic cubic lattice after a
quench to zero temperature. In contrast to the conventional picture from phase-ordering …

Viral infections are one of the major causes of death worldwide, with HIV infection alone
resulting in over 1.2 million casualties per year. Antiviral drugs are now being administered for a …

The article presents the results of experimental tests, design work and numerical analyses
aimed at optimizing the operating costs of buckets used in the Turów Lignite Mine. The …