read more The cofactor nicotinamide adenine dinucleotide (NAD+) has emerged as a key regulator of metabolism, stress resistance and longevity.Apart from its role as an important redox copyright, NAD+ also serves as the sole substrate for NAD-dependent enzymes, including poly(ADP-ribose) polymerase (PARP), an important DNA nick sensor, and NAD-depen
Automatic evasive steering maneuvers can outperform human-initiated steering maneuvers in emergency situations.A steering interface that decouples the steering wheel from the tires may enhance the efficiency of automatic steering maneuvers by providing full authority to the automation system.Yet, an alternative interface in which pet calming peanut
Biological neurons exposed to an external electric field can induce polarization and charge fluctuation.Indeed, the exchange of calcium, sodium and potassium ions across the cell membrane can induce an electric field as a result of a time-varying electromagnetic field set up.This field could further modulate the cell electrical activity by inducing
The use of disposable screen-printed electrodes (SPEs) has extraordinarily grown in the last years.In this paper, conductive inks from scrapped SPEs were removed by acid leaching, providing high value feedstocks suitable for the electrochemical deposition of Ag, Pt and Ag core-Pt shell-like bimetallic (AgPt) nanoparticles, onto screen-printed carbo
Paradoxical sleep (PS) is a state characterized by cortical att nighthawk hotspot activation, rapid eye movements and muscle atonia.Fifty years after its discovery, the neuronal network responsible for the genesis of PS has been only partially identified.We recently proposed that GABAergic neurons would have a pivotal role in that network.To locali