Monolayer hexagonal boron nitride can extend plasmonic enhancement limit
A research team led by Prof. Yang Liangbao from Hefei Institutes of Physical Science, Chinese Academy of Sciences found that hexagonal boron nitride (h-BN) could effectively block electron tunneling and extend the ultimate plasmonic enhancement limit.....»»
Spin-controlled generation of a complete polarization set with randomly interleaved plasmonic metasurfaces
Optical metasurfaces are finely crafted two-dimensional artificial nanostructures composed of meticulously designed arrays of ultrathin artificial atoms. These surfaces possess capabilities beyond natural materials, enabling multifunctional control o.....»»
Observatory reveals key evidence of cosmic ray acceleration limit in W51 for first time
The Large High Altitude Air Shower Observatory (LHAASO) officially released the precise measurements of high-energy gamma radiation from the W51 complex, confirming it as a cosmic-ray accelerator boosting particles up to so-called ultra-high energies.....»»
Study: Plasmonic copper nanowires boost nitrate reduction efficiency
The electrocatalytic nitrate reduction reaction (NO3RR) has attracted the attention of researchers for its significant value in ammonia synthesis and effluent treatment. Plasmon-assisted electrocatalysis provides a powerful strategy for efficient con.....»»
Bitwarden introduces enhanced inline autofill feature for credit cards and identities
Bitwarden announced an enhancement to the inline autofill capabilities within the Bitwarden browser extension. This update introduces seamless autofill for credit cards and personal identities, enabling more secure and efficient interactions with web.....»»
Discovery of a hidden epigenetic clock in mitochondria reveals a "lifespan limit line"
Building on their work on epigenetics of aging and transposable elements, researchers Dr. Ádám Sturm and Dr. Tibor Vellai from Eötvös Loránd University have made another advance in understanding the molecular mechanisms of aging. Their latest st.....»»
Canada orders end to railroad lockout, says "trains will be running within days"
Labor Minister Steven MacKinnon ordered the Canada Industrial Relations Board to direct the parties to extend their current labor contract and said the railways should resume operations “forthwith.”.....»»
Swappable optics could be the perfect accessory for an iPhone Air
Suggestions that Apple plans to launch an iPhone 17 Slim or iPhone 17 Air are gaining ground, with most reports now pointing to a compromise device. One big compromise we might see is for Apple to limit the model to a single camera – but there m.....»»
Apple and 4-H program brings tech to kids, not just agriculture
Apple and 4-H are working together to extend the training offered by the youth development network, which is best known for an agricultural focus. With Apple’s support, the network of youth organizations is teaching kids to program in Swift, as.....»»
Customers can now extend AppleCare+ coverage up to 45 days after expiration
It’s been a while since Apple has let its customers extend their AppleCare+ coverage for a short period after it has expired. However, the company is now extending this period to up to 45 days after the original coverage ends, giving users more tim.....»»
Customers can now extend AppleCare+ up to 45 days after it expires
Apple has recently increased the number of days a customer can extend their AppleCare+ coverage to 45 days, up from the previous 30.AppleCare+ plans can now be extended up to 45 days after they expire in Australia, Austria, Canada, Denmark, Finland,.....»»
Fortanix protects individual file systems on specified hosts
Fortanix announced a major enhancement to its Fortanix Data Security Manager (DSM): File System Encryption. This new feature complements full disk encryption with the ability to protect individual file systems on specified hosts through encryption, g.....»»
Researchers develop nanoparticle array implantation for sensitive and reusable detection
Shanghai Jiao Tong University (SJTU) researchers have developed a highly sensitive and reusable surface-enhanced Raman spectroscopy (SERS) microfluidics system that has achieved a detection limit lower than 10 ppt (parts per trillion) of harmful subs.....»»
x64dbg: Open-source binary debugger for Windows
x64dbg is an open-source binary debugger for Windows, designed for malware analysis and reverse engineering of executables without access to the source code. It offers a wide range of features and a plugin system, allowing you to customize and extend.....»»
New Windows 11 build removes ancient, arbitrary 32GB size limit for FAT32 disks
But the Windows NT-era disk formatting UI hasn't been fixed yet. Enlarge / If you've formatted a disk in Windows in the last 30 years, you may have come across this dialog box. (credit: Andrew Cunningham) As we wait for.....»»
Unveiling the power of hot carriers in plasmonic nanostructures
A new scientific review explores the exciting potential of hot carriers, energetic electrons generated by light in plasmonic nanostructures. These tiny structures hold immense promise for future technologies due to their unique way of interacting wit.....»»
Research AI model unexpectedly modified its own code to extend runtime
Facing time constraints, Sakana's "AI Scientist" attempted to change limits placed by researchers. Enlarge (credit: Moor Studio via Getty Images) On Tuesday, Tokyo-based AI research firm Sakana AI announced a new AI syst.....»»
An affordable tracking microscope to democratize microorganism research
Studying the complex motility patterns of cells and microorganisms is key to understanding their behaviors and biomechanics. However, many conventional microscopes are constrained by fixed lenses and the lack of ability to track organisms over extend.....»»
Rising mercury pollution in soil could be related to climate change, study suggests
In 2017, the Minamata Convention on Mercury went into effect, designed to help curb mercury emissions and limit exposure across the globe. However, a new study of mercury levels in soil suggests that the treaty's provisions might not be enough. A stu.....»»
How to create reminders in Calendar in iOS 18
A significant enhancement in the iOS 18 Calendar app is its integration with Reminders, allowing you to manage everything in one app. Here's how to get started.How to add reminders to the iOS 18 Calendar appManaging schedules and tasks can quickly be.....»»
Opinion: Australian gambling industry is pulling out all the stops to prevent an ad ban, but the evidence is against it
With parliament sitting this week, the federal government is trying to finalize its proposed laws to limit gambling advertising......»»