National Academy of Sciences

14 BEITRÄGE
PNAS is one of the world's most-cited and comprehensive multidisciplinary scientific journals, publishing more than 3,500 research papers annually. As the flagship peer-reviewed journal of the National Academy of Sciences (NAS), PNAS serves as an authoritative source of high-impact, original research that spans the biological, physical, and social sciences, with global reach and open submission to researchers worldwide.

Enhanced global storm surges by tropical cyclone poleward migration

Tropical cyclone–induced storm surges are among the most destructive coastal hazards in the world, yet their long-term trends under climate change have remained poorly...

Dynamic confinement controls the porous-to-free convection transition

Natural convection in porous and fractured materials governs heat transport in systems ranging from planetary hydrothermal circulation to engineered thermal technologies. Because the structure...

3D insights into the multiorigins of nanophase Fe0 in the Moon surface

Nanophase metallic iron (npFe0) in lunar impact glass provides key information about the space weathering process. However, lack of three-dimensional structures and morphologies has...

Isotopic evidence for dietary variability among eastern Africa’s first pastoralists

Isotopic studies of human remains can track changes in dietary variation across transitions from wild food procurement to food production. In Kenya and Tanzania,...
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