The impact of risk compensation adaptive behavior on the final epidemic size.

Public health interventions reduce infection risk, while imposing significant costs on both individuals and the society. Interventions can also lead to behavioral changes, as individuals weigh the cost and benefits of avoiding infection. Aggregate epidemiological models typically focus on the population-level consequences of interventions, often not incorporating the mechanisms driving behavioral adaptations associated with interventions compliance.

A simple model of coupled individual behavior and its impact on epidemic dynamics.

Containing infectious disease outbreaks is a complex challenge that usually requires the deployment of multiple intervention strategies. While mathematical modeling of infectious diseases is a widely accepted tool to evaluate intervention strategies, most models and studies overlook the interdependence between individuals' reactions to simultaneously implemented interventions. Intervention modeling efforts typically assume that individual adherence decisions are independent of each other.

Io's tidal response precludes a shallow magma ocean.

Io experiences tidal deformation due to its eccentric orbit around Jupiter, which provides a primary energy source for Io's ongoing volcanic activity and infrared emission. The amount of tidal energy dissipated within Io is enormous and has been hypothesized to support the large-scale melting of Io's interior and the formation of a global subsurface magma ocean. If Io has a shallow global magma ocean, its tidal deformation would be much larger than in the case of a more rigid, mostly solid interior.

Force-induced melting and S-DNA pathways for DNA overstretching exhibit distinct kinetics.

It is widely appreciated that double stranded DNA (dsDNA) is subjected to strong and dynamic mechanical forces in cells. Under increasing tension B-DNA, the most stable double-stranded (ds) form of DNA, undergoes cooperative elongation into a mixture of S-DNA and single stranded DNA (ssDNA). Despite significant effort, the structure, energetics, kinetics and the biological role of S-DNA remains obscure.