30/11/2020

Hunger is not a lack of food, but rather solitude in Mentawai

How can people say they are hungry when they have enough food at their disposal? On the Indonesian island of Siberut, the term 'hungry' does not just refer to the lack of food, but above all the absence of social contacts ...

Neuromorphic computing with memristors

In a paper published in Nano, researchers study the role of memristors in neuromorphic computing. This novel fundamental electronic component supports the cloning of bio-neural systems with low cost and power.

Small molecules control bacterial resistance to antibiotics

(Friedrich-Schiller-Universitaet Jena) Antibiotics have revolutionized medicine by providing effective treatments for infectious diseases such as cholera. But the pathogens that cause disease are increasingly developing resistance ...

The German press disparages dissenting voices on climate change

The German media have disparaged dissenting voices on climate change, according to research published on 8 October in the high impact factor journal Media Culture & Society. Its authors are Lena von Zabern, UPF alumni who ...

Figuring out how to breathe the moon's regolith

Oxygen ranks right up there as one of the most important resources for use in space exploration. Not only is it a critical component of rocket fuel, it's also necessary for astronauts to breathe anywhere outside Earth's atmosphere. ...

Nanoscopic barcodes set a new science limit

Using barcodes to label and identify everyday items is as familiar as a trip to the supermarket. Imagine shrinking those barcodes a million times, from millimeter to nanometre scale, so that they could be used inside living ...

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