The technique of accelerator mass spectrometry (AMS) was validated successfully and
used to study the pharmacokinetics and disposition in dogs of a preclinical drug candidate (7-…

Enterohepatic recirculation (EHR) occurs via biliary excretion and intestinal reabsorption of
a drug. Drug recycling through EHR can lead to a change in pharmacokinetic (PK) properties…

It is postulated that elevated tissue concentrations of cortisol may be associated with the
development of metabolic syndrome, obesity, and type 2 diabetes. The 11β-hydroxysteroid …

Desert pavement surfaces of the eastern Libyan Plateau in central Egypt represent a stable
landscape preserving Middle and Upper Paleolithic artifacts. Detailed measurements of …

Iron-rich sediments in Dakhleh Oasis, Western Desert of Egypt, have been recognized as
spring mounds and as archaeological sites where Paleolithic materials have been recovered. …

Accretionary desert pavements on the eastern Libyan Plateau of central Egypt support a rich
Middle and Upper Paleolithic artifact assemblage exhibiting intensive blank production and …

Holocene environmental change in the northern and central Nile Valley was controlled
primarily by shifts in the Intertropical Convergence Zone over time, leading to changes in aridity …

Laetoli preserves a rich Middle Stone Age (MSA) artifact assemblage. We examine basaltic
MSA materials collected through surface survey at a number of Laetoli localities, as well as …

Geoarchaeological investigations in Egypt often involve the examination of surface sites or
highly eroded sedimentary deposits. However, understanding environmental impacts on …

Fantasy is a genre that is attractive to people of all ages from all backgrounds as it allows an
escape from everyday life. The Nutcracker and the Mouse King is a beloved classic that has …