Hydrogel-based flexible brain-machine interface
The interface is easy to insert into the body when dry, but behaves 'stealthily' inside the brain when wet.
Jul 13th, 2021
Read moreThe interface is easy to insert into the body when dry, but behaves 'stealthily' inside the brain when wet.
Jul 13th, 2021
Read moreScientists achieve remarkable precision in measuring atomic displacements by combining electron microscopy with a technique borrowed from data science.
Jul 13th, 2021
Read moreResearchers have developed a new way to control and shape optical singularities. The technique can be used to engineer singularities of many shapes, far beyond simple curved or straight lines.
Jul 13th, 2021
Read moreWhen fluorescent dye molecules nestle perfectly together, something completely new is created: an excited state distributed over many molecules. Such collective excitations can be used in a variety of ways - for organic solar panels, in sensors, for ultrafast data transmission or in microscopy, for example.
Jul 13th, 2021
Read moreThe absorption of energy from laser light by free electrons in a liquid has been demonstrated for the first time. Until now, this process was observed only in the gas phase.
Jul 13th, 2021
Read morePure quantum systems can undergo phase transitions analogous to the classical phase transition between the liquid and gaseous states of water. At the quantum level, however, the particle spins in states that emerge from phase transitions display collective entangled behavior.
Jul 12th, 2021
Read moreScientists use radio-frequency waves to image 'spin-locked' defects in diamond with record-breaking resolution, which may lead to advances in material characterization and quantum computing.
Jul 12th, 2021
Read moreImagine sitting out in the sun, reading a digital screen as thin as paper, but seeing the same image quality as if you were indoors. Thanks to new research, it could soon be a reality.
Jul 12th, 2021
Read moreA new project has just made a library of the complete chemical and physical characteristics of 69 nanomaterials freely available via a cloud platform.
Jul 9th, 2021
Read moreResearchers used Lorentz transmission electron microscopy (LTEM) to visualize topological defects. They were able to do so by passing electrons and observing their deflections through a thin magnetic film.
Jul 9th, 2021
Read more'Heavy fermions' are an appealing theoretical way to produce quantum entangled phenomena, but until recently have been observed mostly in dangerously radioactive compounds. A new study shows it is possible to make heavy fermions in subtly modified graphene, which is much cheaper and safer.
Jul 8th, 2021
Read moreSensor detects COVID-19 and variants on people's breath, even when they are asymptomatic.
Jul 8th, 2021
Read moreResearchers have found a way to simultaneously increase the strength and ductility of an alloy by introducing tiny precipitates into its matrix and tuning their size and spacing.
Jul 8th, 2021
Read moreResearchers have shown that dysprosium atoms resting on a thin insulating layer of magnesium oxide have magnetic stability over days.
Jul 7th, 2021
Read moreIn the study, the scientists successfully measured the shape distributions of extracellular vesicles derived from liver, breast, and colorectal cancer cells, showing that the shape distributions differ from one another.
Jul 7th, 2021
Read moreWith a 'liquid assembly line', researchers have produced mRNA-delivering-nanoparticles significantly faster than standard microfluidic technologies.
Jul 7th, 2021
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