Researchers designed a cellulose nanofiber paper that can be used as a substrate for on-skin electronics. The porous structure of the nanopaper means that it can conform and adhere to the skin well enough for effective signal transfer and allows m...
Apr 18, 2023
Preeclampsia is a potentially deadly condition that affects 4% to 8% of pregnant women worldwide, but the condition can be difficult to diagnose. Now, a team of Australian researchers has developed a quick and accurate new test using nanoparticle-...
Apr 18, 2023
What allows Ant-Man, a character in the Marvel movies, to generate such formidable energy out of his small body? The answer can be found in the transistors on his suit, which enhance weak signals for processing. Traditional transistors that amplif...
Apr 18, 2023
Light-based quantum technology could enable virtually unhackable communication networks and computers that can tackle problems that are currently unsolvable. Today, generating exotic quantum states of light requires bulky equipment that limits the...
Apr 17, 2023
The nanoscale electronic parts in devices like smartphones are solid, static objects that once designed and built cannot transform into anything else. But University of California, Irvine physicists have reported the discovery of nanoscale devices...
Apr 17, 2023
The twin issues of climate change and the shortage of fossil fuels are two primary challenges of energy research. Polymer electrolyte fuel cells (PEFCs), which produce the clean fuel hydrogen, are one of the most promising options to tackle both t...
Apr 17, 2023
First graphene-based cardiac implant senses irregularities, then stimulates the heart.
Apr 17, 2023
Researchers led by Northwestern University and the University of Texas at Austin (UT) have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive properties.
Apr 17, 2023
Researchers report the discovery of nano-scale devices that can transform into many different shapes and sizes even though they exist in solid states.
Apr 17, 2023
Self-assembled peptide supramolecular hydrogels have shown great application prospects in various areas, including tissue engineering, drug delivery, and biosensing.
Apr 17, 2023
