Longitudinal and transverse collective dynamics in water by simulation using the BK3 model.

Using a recent polarizable model for water (the BK3 model), we explore the collective dynamic modes in liquid water by molecular dynamics (MD) simulation. The dynamic structure factor and the longitudinal and transverse current correlation spectral densities are computed over the whole frequency range below intramolecular excitations. MD results of atom-atom partial correlation functions are fitted using the Generalized Collective Modes (GCMs) model, involving relaxing modes occurring in the longitudinal component and propagating modes occurring in both components.

biting midges among cattle in France: be wary of data in the literature.

are vectors that can transmit many different pathogens to mammals - including humans, and domestic and wild animals - and birds. In order to take preventive measures against any vector-borne disease, it is important to gather information on both the host and vector species. species are mainly mammalophilic, ornithophilic or ornithophilic/mammalophilic, but females have also been found to occasionally feed on engorged insects.

[Common physical health problems in psychiatry].

COMMON PHYSICAL HEALTH PROBLEMS IN PSYCHIATRY. Somatic psychiatric care is particularly important as life expectancy declines of 13 to 16 years among individuals with severe mental disorders, primaly due to cardiovascular and cancer-related diseases. They face a triple burden: their mental disorders, reduced life expectancy and limited healthcare access.

Wing morphometrics of biting midges (Diptera: Culicoides) of veterinary importance in Madagascar.

Biting midges are vectors of arboviruses such as bluetongue virus, bovine ephemeral fever virus, Akabane virus, African horse sickness virus, epizootic haemorrhagic disease virus and Schmallenberg virus. Fast and accurate identification of biting midges is crucial in the study of Culicoides-borne diseases. Morphological identification of biting midges has revealed the presence of cryptic species.

Wing morphology variations in from France.

The biting midge Kieffer, 1918 is a European widespread vector of avian malaria throughout the continent and is a possible vector of Akabane virus and Bluetongue virus. This species populates a wide range of environments in contrasting ecological settings often exposed to strong seasonal fluctuations. The main goals of this study were to investigate phenotypic variation at three departments in France (Corsica Island, Moselle and Var) and to determine if its phenotypes vary with the environment.