Phosphorus equivalent of graphene makes reconfigurable transistors
May be useful for security, as it’s hard to tell how the circuitry might execute. Enlarge / One gate, two behaviors. (credit: Peng Wu et al.) At the moment, our processors are built on silicon. But fundamental limits on what can be done with.....»»
Organic electrochemical transistors: Scientists solve chemical mystery at the interface of biology and technology
Researchers who want to bridge the divide between biology and technology spend a lot of time thinking about translating between the two different "languages" of those realms......»»
Maps developed with artificial intelligence confirm low levels of phosphorus in Amazonian soil
As the impacts of climate change increasingly affect the daily lives of residents in several countries, including Brazil, the resilience of forests, especially tropical ones such as the Amazon, has become a frequent topic of research. In addition to.....»»
Apple TV+ hits "Slow Horses" and "Silo" honored by UK"s Bafta
Apple TV+ hits "Slow Horses" and "Silo" have two of Britain's equivalent of the Emmys, the Bafta Television Awards.Gary Oldman in "Slow Horses" (left) and Rebecca Ferguson in "Silo"Following the streamer's win last year for "Bad Sisters" and "The Ess.....»»
Recovering phosphorus from sewage sludge ash to address problem of diminishing supplies of phosphorus ores
Valuable supplies of phosphorus could be recovered from sewage sludge ash, which remains after the sludge has been burned for electric power generation. The method has been developed by chemical engineers Yuuki Mochizuki and Naoto Tsubouchi at Hokkai.....»»
Fuxnet malware: Growing threat to industrial sensors
In this Help Net Security video, Sonu Shankar, Chief Strategy Officer at Phosphorus, discusses how Blackjack’s Fuxnet malware should be a wakeup call to industrial operators about the vulnerability of sensor networks and the outsized impact these a.....»»
Development of organic semiconductors featuring ultrafast electrons
Scientists have created conducting two-dimensional polymers exhibiting electron mobility comparable to graphene. Their research has been featured in the online edition of Chem......»»
Thermal properties of new 2D materials for microchips can now be measured well
Making ever smaller and more powerful chips requires new ultrathin materials: 2D materials that are only 1 atom thick, or even just a couple of atoms. Think about graphene or ultra-thin silicon membrane for instance......»»
Attosecond imaging made possible by short and powerful laser pulses
Extremely short pulses of laser light with a peak power of 6 terawatts (6 trillion watts)—roughly equivalent to the power produced by 6,000 nuclear power plants—have been realized by two RIKEN physicists. This achievement will help further develo.....»»
Switch to green wastewater infrastructure could reduce emissions and provide huge savings, new research finds
University researchers have shown that a transition to green wastewater-treatment approaches in the U.S. that leverages the potential of carbon-financing could save a staggering $15.6 billion and just under 30 million metric tons of CO2-equivalent em.....»»
Paint for Mac doesn’t exist, but here are some alternatives
Looking for an Apple equivalent to Paint in MacOS? Similar features are actually hidden inside Preview. Here's how to use Preview for a Paint-like experience......»»
Apple argues in favor of selling Macs with only 8GB of RAM
With the launch of the M3 MacBook Pro last year, many reviewers and customers criticized the company for still selling premium computers with 8GB of RAM. At the time, Apple said that 8GB in a Mac is equivalent to having 16GB of RAM in a Windows PC. N.....»»
ContentCore Aims to Be a ‘Content ID’ Equivalent for Independent Video Platforms
New York-based technology company WebKyte specializes in automated video recognition. The company has a library of millions of fingerprints that can detect infringing videos on platforms including VK, Dailymotion and Vimeo. Rightsholders, including.....»»
How insect blood stops bleeding fast
Their blood equivalent, hemolymph, forms a viscoelastic fluid that covers wounds. Enlarge (credit: Weber) What if human blood turned into a sort of rubbery slime that can bounce back into a wound and stop it from bleedin.....»»
Utilizing palladium for addressing contact issues of buried oxide thin film transistors
A novel method that employs palladium to inject hydrogen into the deeply buried oxide-metal electrode contacts of amorphous oxide semiconductors (AOSs) storage devices, which reduces contact resistance, has been developed by scientists at Tokyo Tech......»»
Phosphorus fertilization boosts young almond tree growth
Young almond orchards face numerous biotic stressors during their early growth stages, particularly when replanted in areas where old stone fruit orchards once stood. Among these challenges is the almond/stone fruit replant disease (ARD), which can s.....»»
How AI and deeper roots can help soil store more carbon
In 2020, global agricultural emissions were 16 billion tons of carbon dioxide equivalent (an increase of 9% since the year 2000) and globally, the 2020 farm gate emission represented nearly half of total agricultural emissions, according to the Food.....»»
Team demonstrates an ultra-broadband tunable terahertz absorber of graphene and hierarchical plasmonic metamaterials
Perfect absorption arises from the strong interaction of valence electrons with light in a conducting material. Optical metamaterial is an effective approach to exploit the superior photon capture capability. Thus, the perfect absorbers could be achi.....»»
Taylor Swift fans dancing and jumping created last year’s “Swift quakes”
"Shake It Off" produced tremors equivalent to a local magnitude earthquake of 0.851. Enlarge / Taylor Swift during her Eras Tour. Crowd motions likely caused mini "Swift quakes" recorded by seismic monitoring stations. (credit: R.....»»
Manila confronts its plastic problem through a community-guided protocol
Governments and international organizations have touted the circular economy, in which materials and products stay in circulation for as long as possible, as an antidote to our global plastic problem. (The equivalent of 2,000 garbage trucks of plasti.....»»
Quantum interference could lead to smaller, faster, and more energy-efficient transistors
An international team of researchers from Queen Mary University of London, the University of Oxford, Lancaster University, and the University of Waterloo have developed a new single-molecule transistor that uses quantum interference to control the fl.....»»