Wild bonobos – our closest living relatives – communicate using vocal calls organized in compositionally complex semantic structures that mirror key features of human language, according to a new ...

Abstract: A detailed abundance analysis of the pulsating A-type star IK Peg A is presented. It is found that the Ca and Sc abundances are approximately solar and the Fe-group elements slightly ...

Abstract: We explore the energetics and plasma composition in FR II sources using a new simple method of combining shock dynamics and radiation spectrum. The hotspots are identified with the ...

Terrestrial ecosystems underwent extreme shifts in composition, following extensive degassing associated with the Siberian Traps near the Permian–Triassic boundary (PTB). These climatic perturbations ...

1 Translational Research Center for Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium Objective Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease ...

One aspect that remains ambiguous is the precise role of the Northern Hemisphere jet stream in shaping precipitation patterns within a narrow geographical area. In PNAS, Tan et al. (8) pinpoint an ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...