|Light switch: Scientists develop method to control nanoscale manipulation in high-powered microscopes|
Added: 18.10.2018 19:25 | 3 views | 0 comments
Researchers from Japan have taken a step toward faster and more advanced electronics by developing a way to better measure and manipulate conductive materials through scanning tunneling microscopy.
|Metal leads to the desired configuration|
Added: 18.10.2018 19:25 | 2 views | 0 comments
Scientists have found a way to change the spatial arrangement of bipyridine molecules on a surface. These potential components of dye-sensitized solar cells form complexes with metals and thereby alter their chemical conformation.
|Artificial leaf: Highly active organic photocatalyst discovered|
Added: 18.10.2018 19:25 | 1 views | 0 comments
Scientists have synthesized a new organic material that can convert water into hydrogen fuel using sunlight.
|Miniature magnetic swimming devices to revolutionize diagnostics and drug delivery|
Added: 18.10.2018 19:25 | 0 views | 0 comments
Scientists have created miniature magnetic swimming devices -- which mimic the appearance of sperm cells -- that could revolutionize disease treatment by swimming drugs to specific areas of the body.
|Inside Facebook's cybersecurity 'war room,' scientists fight to safeguard elections|
Added: 18.10.2018 19:23 | 11 views | 0 comments
Deep in the trenches of Facebook's sprawling Menlo Park, Calif. campus, security experts, threat intelligence investigators, data scientists and engineers are manning a war room to root out misinformation and bad actors ahead of next month's midterm elections.
|New tool helps align investment with objectives in biodiversity conservation|
Added: 18.10.2018 19:11 | 1 views | 0 comments
Researchers developed a tool, called the Recovery Explorer, that can be used to help guide conservation scientists in making decisions on how to best use limited funds to conserve the greatest number of species. The tool was developed in collaboration with US Fish & Wildlife Services scientists in a two-year project supported by the National Socio-Environmental Synthesis Center.
|3D-printed supercapacitor electrode breaks records in lab tests|
Added: 18.10.2018 19:11 | 9 views | 0 comments
Scientists have reported unprecedented performance results for a supercapacitor electrode. The researchers fabricated electrodes using a printable graphene aerogel to build a porous three-dimensional scaffold loaded with pseudocapacitive material. In laboratory tests, the novel electrodes achieved the highest areal capacitance (electric charge stored per unit of electrode surface area) ever reported for a supercapacitor.
|Electrical properties of dendrites help explain our brain's unique computing power|
Added: 18.10.2018 19:10 | 8 views | 0 comments
Neuroscientists have discovered that human dendrites have very different electrical properties from those of other species. These differences may contribute to the enhanced computing power of the human brain.