Moore’s law is reaching its limits. Could graphene circuits help?
The number of transistors that chipmakers can pack into an integrated circuit is reaching the upper limit of what's possible. Wrinkled graphene could fix that......»»
Column: Protectionism can work for automakers — within limits
Low-cost Chinese EVs are a threat, but the best solution is better cars......»»
You can now save up to $1 million in your Apple Card Savings Account
Goldman Sachs has contacted Apple Card owners to inform them that the bank has now raised savings account limits to $1 million, up from the previous $250,000.Apple Card Savings limit increased to $1 millionAccording to the updated Apple Card agreemen.....»»
Scientists make nanoparticles dance to unravel quantum limits
The question of where the boundary between classical and quantum physics lies is one of the longest-standing pursuits of modern scientific research, and in new research published today, scientists demonstrate a novel platform that could help us find.....»»
CVE count set to rise by 25% in 2024
The report from Coalition indicates an anticipated 25% rise in the total count of published common vulnerabilities and exposures (CVEs) for 2024, reaching 34,888 vulnerabilities, equivalent to approximately 2,900 per month. Sharp CVE increase heighte.....»»
Squishy Circuits: The Soft Matrix
Make soft touch pads and panels in conductive fabric to control wearables, LEDs, and more The post Squishy Circuits: The Soft Matrix appeared first on Make: DIY Projects and Ideas for Makers......»»
Amateur Scientist: Listening to Light
Over the years I’ve designed many electronic circuits that transform steady (DC) or modulated (AC) beams of light into sound. These circuits have many applications, some of which are described here. The post Amateur Scientist: Listening to Light a.....»»
Electrons become fractions of themselves in graphene, study finds
The electron is the basic unit of electricity, as it carries a single negative charge. This is what we're taught in high school physics, and it is overwhelmingly the case in most materials in nature......»»
Research team introduces new non-toxic method for producing high-quality graphene oxide
Researchers from Umeå University in Sweden have found a new way to synthesize graphene oxide, which has significantly fewer defects compared to materials produced by the most common method. Similarly good graphene oxide could be synthesized previous.....»»
Google: Piracy Shield Has Legal Limits, Anti-Piracy Chief: Think Ethics, Do More
Italy's Piracy Shield system has been fully-operational for almost two weeks yet usage remains surprisingly low. Meanwhile, responding to reports that pirate streaming apps are available on the Play Store, Google noted that, under law, it is not subj.....»»
New nanosensors make diagnostic procedures more sensitive
The Fraunhofer Institute for Microelectronic Circuits and Systems IMS and Ruhr University Bochum, Germany, have developed a process that enables a new form of signal amplification for diagnostic tests. Through the advanced use of luminescent single w.....»»
Overcoming fine process limits with linker ion affinity
A research team has employed linker ions to pioneer a three-dimensional microprinting technology applicable to inorganic substances and other various materials. The work is published in the journal Nature Communications......»»
What motivates forest owners to engage in early harvesting?
Data from Norway's National Forest Inventory and from the forest authorities' quality monitoring regime show that over 25% of the forests in Norway are harvested before reaching maturity class 5, the development stage where the forests are normally c.....»»
What did the electron "say" to the phonon in the graphene sandwich?
A TU/e and Catalan Institute of Nanoscience and Nanotechnology-led collaboration involving researchers from around the world has the answer, and the why, and the results have been published in the journal Science Advances......»»
Beyond cells: Unveiling the potential of genetic circuits on single DNA molecules
In a new Nature Communications study, researchers have explored the construction of genetic circuits on single DNA molecules, demonstrating localized protein synthesis as a guiding principle for dissipative nanodevices, offering insights into artific.....»»
Breaking boundaries in quantum photonics: New nanocavities unlock new frontiers in light confinement
In a significant leap forward for quantum nanophotonics, a team of European and Israeli physicists has introduced a new type of polaritonic cavities and redefined the limits of light confinement. This pioneering work, detailed in a study published in.....»»
The limits of weather forecasting: How far into the future can we look?
Weather-related disasters and climatological extremes, including rivers bursting their banks and flooding as well as heat waves and droughts, cause tragic loss of life and cost billions of dollars in property damage each year......»»
Key innovation in photonic components could transform supercomputing technology
Programmable photonic integrated circuits (PPICs) process light waves for computation, sensing, and signaling in ways that can be programmed to suit diverse requirements. Researchers at Daegu Gyeongbuk Institute of Science and Technology (DGIST), in.....»»
Ultra-sensitive lead detector could significantly improve water quality monitoring
Engineers at the University of California San Diego have developed an ultra-sensitive sensor made with graphene that can detect extraordinarily low concentrations of lead ions in water. The device achieves a record limit of detection of lead down to.....»»
Energy Secretary Granholm: Biden administration not ‘tapping brakes" on EVs
Granholm's comments come after thousands of car dealerships last month urged President Joe Biden to reconsider the EPA's proposed limits on vehicle tailpipe pollution for 2027-32 model-year cars and light trucks.,.....»»
Team develops a laser printer for photonic chips
Photonic integrated circuits are an important next-wave technology. These sophisticated microchips hold the potential to substantially decrease costs and increase speed and efficiency for electronic devices across a wide range of application areas, i.....»»