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Insight into how nanoparticles interact with biological systems
SCIENCE DAILY Personal electronic devices are a growing source of the world's electronic waste. Many of these products use nanomaterials, but little is known about how nanoparticles interact with the environment. Now chemists have... 2 hours
Roku Premiere review: the cheapest way to 4K
THE VERGE Roku’s cheap streaming stick does everything but Dolby Vision Continue reading… 2 hours
‘A new day for chemistry’: Molecular CT scan could dramatically speed drug discovery
Science Magazine Structure-mapping works with vanishingly small samples, is blazing fast, and is surprisingly easy 2 hours
Strongly interacting dipolar-polaritons
Science Magazine Exciton-polaritons are mutually interacting quantum hybridizations of confined photons and electronic excitations. Here, we demonstrate a system of optically guided, electrically polarized exciton-polaritons ("dipolaritons") that displays up to 200-fold enhancement of the polariton-polariton interaction strength compared to unpolarized polaritons. The... 1 hour
Full-field imaging of thermal and acoustic dynamics in an individual nanostructure using tabletop high harmonic beams
Science Magazine Imaging charge, spin, and energy flow in materials is a current grand challenge that is relevant... 1 hour
Atomic-level structure engineering of metal oxides for high-rate oxygen intercalation pseudocapacitance
Science Magazine Atomic-level structure engineering can substantially change the chemical and physical properties of materials. However, the effects of structure engineering on the capacitive properties of electrode materials... 1 hour
Modified optical centrifuge has potential to open up new ways for the study of superrotors
PHYS.ORG Using corkscrew-shaped laser pulses, scientists at DESY have devised a sophisticated optical centrifuge that can make molecules rotate... 6 hours
Chandra and ALMA measure speed of sloshing gas in galaxy cluster
PHYS.ORG VIDEO Almost all galaxy clusters experience mergers. While a merger takes place, a specific spiral pattern can often be observed in X-ray images. Such a spiral feature... 7 hours
Medical News Today: Cancer: Could a 'universal' blood test make detection easier?
MNT Researchers have been developing a 'universal' blood test that can quickly detect the presence of cancer. The scientists are now working to improve it. 8 hours
company of heroes 2 master collection now on the mac app store for 39 99 'Company of Heroes 2: Master Collection' Now on the Mac App Store for $39.99
MacRumors Feral today announced that the Company of Heroes... 8 hours
University of Pittsburgh wins NSF grant for big data research to prevent complications from anesthesia
NEWS MEDICAL The National Science Foundation awarded $1,182,305 to the University of Pittsburgh Swanson School of Engineering to support research... 12 hours
Fast-moving stars from other galaxies
Science Magazine 1 day
Medical News Today: What to know about urine drug screening
MNT Doctors, sports officials, or employers may request a urine drug screen to check if a person has recently used illegal or prescription drugs. Urine tests can detect many... 1 day
A family of finite-temperature electronic phase transitions in graphene multilayers
Science Magazine Suspended Bernal-stacked graphene multilayers up to an unexpectedly large thickness exhibit a broken-symmetry ground state whose origin remains to be understood. We show that a finite-temperature second-order phase... 1 day
Hyperfine interaction of individual atoms on a surface
Science Magazine Taking advantage of nuclear spins for electronic structure analysis, magnetic resonance imaging, and quantum devices hinges on knowledge and control of the surrounding atomic-scale environment. We measured and manipulated the hyperfine interaction... 1 day
Aptamer-field-effect transistors overcome Debye length limitations for small-molecule sensing
Science Magazine Detection of analytes by means of field-effect transistors bearing ligand-specific receptors is fundamentally limited by the shielding created by the electrical double layer (the "Debye length" limitation). We detected small... 1 day
Shear properties of Earths inner core constrained by a detection of J waves in global correlation wavefield
Science Magazine Seismic J waves, shear waves that traverse Earth’s inner core, provide direct constraints on... 1 day
Study provides insight into how nanoparticles interact with biological systems
PHYS.ORG Personal electronic devices—smartphones, computers, TVs, tablets, screens of all kinds—are a significant and growing source of the world's electronic waste. Many of these products use nanomaterials, but little... 1 day
Video: How to catch fruit flies
PHYS.ORG VIDEO You can catch more flies with honey than with vinegar—or can you? In this video, Reactions explains the chemistry behind why fruit flies love vinegar so much that some entomologists call them "vinegar flies": 1 day
Arctic ice sets speed limit for major ocean current
SCIENCE DAILY Scientists have now identified a key mechanism, which they call the 'ice-ocean governor,' that controls how fast the Beaufort Gyre spins and how much fresh water it stores. Researchers report... 2 days
Best hard-shell, protective cases for the Dell Inspiron 15 5570
Windows Central In the fast-paced and active world we live in, we need to offer our valuable technology some protection, especially as laptops get thinner and less robust. These hard... 2 days
does the satellite industry have antenna deficit disorder Does the satellite industry have antenna deficit disorder?
SPACE NEWS To connect the masses, megaconstellations will need mega antennas mega cheap. Antenna makers need mega orders to make that happen.... 2 days
New generation of U.S. satellite microwave sounder achieves high radiometric stability performance for reliable climate change detection
Science Magazine Observations from the satellite microwave sounders play a vital role in measuring the long-term... 2 days
Windows 10 preview build 18262 heads out to Fast ring, Skip Ahead Insiders
Windows Central The latest Windows 10 19H1 build brings more fixes and a few new features to check out. Fast ring and Skip Ahead... 2 days
Researchers Sequence Genome of Wild Sugarcane
SCI-NEWS.COM An international team of over 100 scientists from 16 institutions has sequenced the genome of the wild sugarcane (Saccharum spontaneum). The results appear in... 2 days
What’s in your bag, Jess Glynne?
Jake Paul ‘doesn’t see a problem’ with how he markets merch to kids
Jake Paul ‘doesn’t see a problem’ with how he markets merch to kids
Google Pixel 3 and Pixel 3 XL are the first to support Android Protected Confirmation in Pie
Tim Cook says Businessweek should retract China security story: ‘We turned the company upside down’
Luxury manufacturer Vertu returns with Aster P smartphones
Two spacecraft are embarking on a seven-year journey to decode Mercury’s mysteries
The new Halloween is a slasher movie with an actual message
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This is clickbait
New study may provide clues to how birds began to fly
Comment: Is the Touch Bar a gimmick? Two years in, I think I can safely answer …
From peaceful coexistence to potential peril: The bacteria that live in and on us
Chandra and ALMA measure speed of sloshing gas in galaxy cluster
Chandra and ALMA measure speed of sloshing gas in galaxy cluster