SUNY Fredonia

About this title - Cretaceous Palaeontology, Stratigraphy, Palaeogeography and Palaeoclimate in Eastern Asia

The book combines the latest research results of the project IGCP 679 (Cretaceous Earth dynamics and climate in Asia). Palaeontological, stratigraphical, sedimentological, geochemical and climatical analyses are used to decipher the complex evolution of the Cretaceous ecosystem o...

Scale-Dependent Gravity in Quantum Cosmology I: Singularity-Avoiding Sectors and Semiclassical Dynamics

We study an effective quantum cosmological model with a scale-dependent gravitational coupling G(a). Starting from a Newtonian cosmological construction inspired by a corrected two-body gravitational potential, we derive an effective Friedmann-type equation and quantize the corre...

Similarities and differences in structure and information content among calling song, courtship song and aggression song in Acheta domesticus crickets (Orthoptera: Gryllidae)

The ability of crickets to produce three distinct, context-specific acoustic signals – calling song, courtship song, and aggression song – provides a model for understanding how complex communication systems evolve to mediate competing pressures like mate attraction and rival det...