Artificial synapses made from nanowires

Scientists have produced a memristive element made from nanowires that functions in much the same way as a biological nerve cell. The component is able to both save and process information, as well as receive numerous signals in parallel.

Using graphene to detect ALS, other neurodegenerative diseases

Graphene can determine whether cerebrospinal fluid comes from a person with ALS, MS or from someone without a neurodegenerative disease.

Reflecting antiferromagnetic arrangements

An newly developed x-ray imaging technique could help scientists understand--and ultimately control--the magnetic structure of promising materials for the development of electronic devices that exploit electron spin.

MOFs pave the way for more efficient hydrogen cars

Researchers iused metal?organic frameworks (MOFs) to set a new record for hydrogen storage capacity under normal operating conditions.

Multifunctional dream ceramic matrix composites are born

Scientists produce tough ceramic matrix composites that exhibit electrical conductivity and photocatalytic activity.

Molecular adlayer produced by dissolving water-insoluble graphene in water

Using 'molecular containers' that encapsulate water-insoluble molecules, researchers developed a formation procedure for a nanographene adlayer, a layer that chemically interacts with the underlying substance, by just mixing the molecular containers and nanographene together in water.

Brief reflections from a plasma mirror

When a dense sheet of electrons is accelerated to almost the speed of light, it acts as a reflective surface. Such a 'plasma mirror' can be used to manipulate light.

Graphene and cobalt for creating new electromagnetic devices

Scientists have discovered that the combination of graphene with cobalt offers very relevant properties in the field of magnetism. This breakthrough sets the stage for the development of new logic devices that can store large data amounts quickly and with reduced energy consumption.