Donald Trump's 2020 presidential campaign raised and spent an unprecedented sum of money during the midterm elections. But much of that cash wasn't used to help endangered Republicans in Congress—it was used to help Donald Trump.
row-start col-xs-12 center row-end row-start col-md-12 #top-section top-section new-section Organised by the European Commission as a key event of 2018 European Year of Cultural Heritage, the 'Fair of European Innovators in Cultural Heritage' will…
Epoxy combined with 'ultrastiff' graphene foam invented in the Rice lab of chemist James Tour is substantially tougher than pure epoxy and far more conductive than other epoxy composites while retaining the material's low density. It could improve…
Phys.org
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Thamarasee Jeewandara
– Nov 14, 6:30 AM
The approach enabled efficient thermal impedance matching, and multiplied heat flow through the harvester to increase efficient power conversion. In the study conducted by Kewang Nan and colleagues, interconnected arrays of 3-D thermoelectric coils…
It is envisioned that storing memory on skyrmions—stable magnetic perturbations of whirling spins (magnetic moments) - would be faster to read and write, consume less energy, and generate less heat than the currently used magnetic tunnel…
