Uniform spatial coverage in NMR and MRI is traditionally achieved by tailoring the reactive near field of resonant Faraday probes 7,8,9,10. This approach is valid when the radio-frequency wavelength ...

Multichannel recording technologies have revealed travelling waves of neural activity in multiple sensory, motor and cognitive systems. These waves can be spontaneously generated by recurrent circuits ...

The train car was crammed with people sitting on the lower and upper berths, squatting in the aisles, and crowding the vestibule leading to the toilets, and this might have been the reason that Ganesh ...

Cash and credit cards both have pros and cons as payment methods for travellers; here are some things to consider as you decide between them. When it comes time to pack for a trip, it’s common to ...