Proposed method for radio-frequency interference mitigation and signal restoration of pulsar signals
Pulsar signals obtained with radio telescopes are extremely weak. Generally, there are two primary difficulties in pulsar signal processing—one is the radio-frequency interference (RFI) mitigation, and the other one is information loss due to the p.....»»
Live-cell imaging under centrifugation: New method measure the forces that keep the nuclei of living cells centered
Using two specialized microscopes invented at the Marine Biological Laboratory (MBL), a team of researchers from Japan and the MBL have developed a new method to measure the forces that keep the nucleus centered within a living cell. The experiments.....»»
A multi-level breakthrough in optical computing—a faster, more efficient, and robust memory cell
For the first time, an international cadre of electrical engineers has developed a new method for photonic in-memory computing that could make optical computing a reality in the near future......»»
High-resolution, nanoscale imaging method could accelerate the discovery of more durable materials
Take a photo with your phone and you might see wonderful details—leaves on a tree, strands of hair blowing in the wind. The width of that strand of hair is 100,000 nanometers wide. The best traditional laboratory microscope that uses light may capt.....»»
Carriers don’t want to unlock your iPhone, say it’s for your own good
Back in June, the Federal Communications Commission (FCC) has proposed a new rule, under which carriers will have to unlock your iPhone or Android smartphone within 60 days of activation. Two of the biggest US carriers, AT&T and T-Mobile, are no.....»»
Packet Capture cStor 200S enables organizations to capture, analyze, and optimize network traffic
cPacket Networks launched Packet Capture cStor 200S, the latest addition to its Packet Capture and analytics portfolio. Engineered to meet the escalating demands of enterprise data centers, high-frequency trading platforms, and mission-critical netwo.....»»
Enhancing recombinant protein expression in lettuce
Recombinant proteins are crucial in pharmaceutical and other industries. A production method uses plants as hosts in transient protein expression systems. Researchers at the University of Tsukuba developed a technique to increase recombinant protein.....»»
UK Considers New Smartphone Bans for Children
A proposed law would tighten up phone bans in schools and limit how tech companies use children’s data, but experts are unconvinced these measures would make kids safer or healthier......»»
Webb observations confirm 20-year-old galaxy models
New observations from the James Webb Space Telescope (JWST) have confirmed a decades-old galaxy model, originally proposed by a University of Portsmouth Professor in 2005......»»
A blueprint for mapping melting ice sheets: Open-source tool can help make radar systems at a fraction of the cost
Researchers in the Stanford Radio Glaciology lab use radio waves to understand rapidly changing ice sheets and their contributions to global sea-level rise. This technique has revealed groundwater beneath Greenland, the long-term impacts of extreme m.....»»
Live imaging of ovulation in action reveals three distinct phases
Researchers at the Max Planck Institute for Multidisciplinary Sciences have developed a live imaging method that reveals the process of ovulation in unprecedented detail. The team followed initial observations by performing inhibition testing to conf.....»»
New electrochemical water splitting method offers fast, sustainable method for hydrogen production
Under the leadership of Prof. Dr. Francesco Ciucci from the University of Bayreuth, a German–Chinese research team has developed a new method for the electrochemical splitting of water. This not only accelerates the production of hydrogen for techn.....»»
Novel quantum lidar achieves high-sensitivity wind detection
A research team has proposed a wind sensing lidar theory based on up-conversion quantum interference and successfully developed a prototype. Their work is published in ACS Photonics......»»
Photonic computing method uses electromagnetic waves to rapidly solve partial differential equations
In the fields of physics, mathematics, and engineering, partial differential equations (PDEs) are essential for modeling various phenomena, from heat diffusion to particle motion and wave propagation. While some PDEs can be solved analytically, many.....»»
Investigating the impact of ultralight dark matter on gravitational wave signals
A recent study in Physical Review Letters explores the effects of ultralight dark matter in extreme-mass-ratio inspirals (EMRIs), which could be detected by future space-based gravitational wave detectors like LISA (Laser Interferometer Space Antenna.....»»
All-optical switch device paves way for faster fiber-optic communication
Modern high-speed internet uses light to quickly and reliably transmit large amounts of data through fiber-optic cables, but currently, light signals hit a bottleneck when data processing is necessary. For that, they must convert into electrical sign.....»»
The Sonos Arc Ultra might not need a separate subwoofer
With 15 amps and a new type of driver for low frequency sounds, the Sonos Arc Ultra might be the company's first soundbar that doesn't need a subwoofer......»»
Pioneering river restoration declared a success
A year on from the completion of a three-year project on the National Trust's Holnicote Estate in Somerset to reconnect a section of a river to its floodplain—the innovative "Stage 0" river restoration technique, first pioneered in Oregon, U.S.—h.....»»
Controlling sound waves with Klein tunneling improves acoustic signal filtration
In the context of sensory modalities, eyes work like tiny antennae, picking up light, electromagnetic waves traveling at blistering speeds. When humans look at the world, their eyes catch these waves and convert them into signals the brain reads as c.....»»
Image-guided computational holographic wavefront shaping: Fast, versatile solutions for complex imaging challenges
A study by researchers from the Institute of Applied Physics at the Hebrew University of Jerusalem, published in Nature Photonics, presents a new method for non-invasive high-resolution imaging through highly scattering media......»»
Lebanon issues rare rebuke to Iran over "interference"
Lebanon issues rare rebuke to Iran over "interference".....»»