WHITE MATTER HYPERINTENSITIES AMONG OLDER ADULTS ARE ASSOCIATED WITH FUTILE INCREASE IN FRONTAL ACTIVATION AND FUNCTIONAL CONNECTIVITY DURING SPATIAL SEARCH.

The mechanisms by which aging and other processes can affect the structure and function of brain networks are important to understanding normal age-related cognitive decline.Advancing age is known to be associated with various disease processes, including clinically asymptomatic vascular and inflammation processes that contribute to white matter st

Abstract On farm mortality is an increasing problem in cattle production systems in the Nordic countries.It represents an economic loss to the farmer and raises questions of sustainability, food waste and animal welfare.On-farm emergency slaughter (OFES) represents, in some situations, an opportunity for a farmer to salvage some of the economic val

BackgroundAdherence to antiretroviral (ARV) therapy is critical for achieving HIV RNA suppression in people living with HIV and for preventing HIV infection in uninfected individuals using preexposure prophylaxis.However, a high level of adherence can be challenging to achieve for people living with HIV on lifelong ARVs and for HIV-negative individ

Diffusion-weighted magnetic resonance imaging (DWI) is a powerful diagnostic tool.Contrast in DWI images is dictated by the differences in diffusion of water in tissues, which depends on the tissue type, hydration and fluid composition.Therefore DWI can differentiate between hard and soft tissues, as well as visualize their condition, such as here