BACKGROUND AND PURPOSE: Sonography, CT, and MR imaging are commonly used to
screen for neonatal intracranial ischemia and hemorrhage, yet few studies have attempted to …

… We are reminded of this by anthropologist Michel Agier in his one of his recent books.
Intrusion can be scary, because the unknown is scary, independent of color or religion. A young …

The diffraction of P‐SV waves by one or several fluid‐filled cracks is simulated numerically.
The method used is based on the integral representation of the diffracted field. We establish …

We derive analytic expressions for the low-frequency properties of the analogue Hawking
radiation in a general weak-dispersive medium. A thermal low-frequency part of the spectrum …

We study the propagation of low-frequency shallow water waves on a one-dimensional flow
of varying depth. When taking into account dispersive effects, the linear propagation of long-…

This work considers the propagation of sound in a waveguide with an impedance wall. In
the low frequency regime, the first effect of the impedance is to decrease the propagation …

… Keats-Rohan nous propose à présent une édition du cartulaire du Mont-Saint-Michel.
Rescapé des destructions subies par les archives départementales de la Manche en 1944, et …

We analytically study the low-frequency properties of the analogue Hawking effect in Bose-Einstein
condensates. We show that in one-dimensional flows displaying an analogue …

Black hole dynamical instabilities have been mostly studied in specific models. We here study
the general properties of the complex-frequency modes responsible for such instabilities, …

Quasinormal modes are a set of damped resonances that describe how an excited open
system is driven back to equilibrium. In gravitational physics these modes characterize the …