Observation of a refractive index line shape in ultrafast XUV transient absorption spectroscopy
Ultrafast extreme ultraviolet (XUV) spectroscopy is a powerful technique for probing the dynamics of atoms and molecules with attosecond time resolution. However, conventional XUV absorption measurements only provide information about the imaginary p.....»»
Nanoscale imaging provides insights into 2D and phase-change materials
Researchers from the University of California, Berkeley have developed cutting-edge nanoscale optical imaging techniques to provide unprecedented insights into the ultrafast carrier dynamics in advanced materials......»»
Study identifies universal blueprint for mammalian brain shape
Researchers have developed a new approach for describing the shape of the cerebral cortex, and provide evidence that cortices across mammalian species resemble a universal, fractal pattern......»»
Astronomers explain rapid formation of organic macromolecules in protoplanetary disks around young stars
An international team of researchers led by the University of Bern has used observation-based computer modeling to find an explanation for how macromolecules can form in a short time in disks of gas and dust around young stars. These findings could b.....»»
Unlocking carbon"s potential: CRISPR boosts lignocellulose absorption
Lignocellulosic biomass, such as paper mulberry, holds promise for sustainable material production due to its cost-effectiveness and renewability. However, optimizing lignin composition remains challenging due to its complex structure and varied comp.....»»
Astronomers find first emission spectra in brightest GRB of all time
Chance that first detected emission line is a noise fluctuation is one in half a billion. Enlarge / A jet of particles moving at nearly light-speed emerges from a massive star in this artist’s concept of the BOAT. (credit: NASA.....»»
Raman spectroscopy offers new insights into ionic liquid acidity
Researchers at the University of Liège have for the first time determined the acidity of ionic liquids using Raman spectroscopy, thanks to Hammett acidity functions. This advance promises to revolutionize our understanding and use of these organic s.....»»
Paris 2024: How the Olympics shape—and are shaped by—geopolitics
When French historian and educator Baron Pierre de Coubertin founded the modern Olympics in 1894, he did so with a vision of promoting peace through sport. In reality, the Olympics have often reflected the geopolitics of the period......»»
Confined water gets electric: Study reveals dielectric response of water in nanopores
When water gets inside nanopores with sizes below 10 nanometers, new physics emerge: new phases of ice were observed and ultrafast proton transport was measured. Confined water also plays a role in biology, where aquaporins cross cellular membranes t.....»»
Stellantis CEO Tavares: U.S. plants building too many vehicles that need rework
Shipments of the Ram 1500 and other vehicles have been slowed by problems that need to be repaired after they come off the assembly line......»»
LIMITED TIME DEAL: Get $400 off the 34-inch Samsung Odyssey G85SB gaming monitor!
If you want a top-of-the-line gaming monitor, then don’t sleep on this deal for the 34-inch Samsung Odyssey G85SB which is 33% off! The post LIMITED TIME DEAL: Get $400 off the 34-inch Samsung Odyssey G85SB gaming monitor! appeared first on Phandro.....»»
Deals: 1TB M2 iPad Air Wi-Fi + Cell at $145 off, iPad 10 $300, AirTags, leather Apple Watch bands, Home Key lock, and more
Your mid-week deals have arrived with a new all-time low on the top-of-the-line 13-inch M2 iPad Air with cellular connectivity at up to $145 off. From there, we are now tracking the return of Prime Day pricing on AirTags joining the current-generatio.....»»
When it comes to political advertising, is AI ever OK?
The Liberal National Party Queensland (LNP) has recently taken a bold step in its political strategy by employing artificial intelligence (AI) to shape public perception of the current premier, Steven Miles. This move has not only highlighted the inn.....»»
Nude athletes and fights to the death: What really happened at the ancient Olympics
The first recorded victor at the Olympics was Coroebus of Elis. A cook by profession, Coroebus won the event called the "stadion"—a footrace of just under 200 meters, run in a straight line......»»
ISS astronaut video shows a tough gym workout
NASA astronaut Loral O’Hara has shared a video offering an inside look at how space station visitors keep in good shape during six-month stays in orbit......»»
The Fitbit Versa 4 is 20% CHEAPER with this Deal!
Fitbit currently has a number of great deals going on. The post The Fitbit Versa 4 is 20% CHEAPER with this Deal! appeared first on Phandroid. Fitbit’s line of Versa smartwatches have always been a pretty good option for everyday hea.....»»
Beach cleans aren"t just good for the sea—they can boost mental health and encourage better behavior
I love exploring the shoreline. I wander along my local Devon beach at least once a week, and my curiosity is naturally pulled to the high water line. I enjoy discovering pretty shells but also the rubbish that the sea has washed in. The colors, shap.....»»
Android 15’s Final Beta Update is Here
Android 15's fourth and last beta update arrives for developers and beta program users. The post Android 15’s Final Beta Update is Here appeared first on Phandroid. We’ve finally made it to the finish line – Google recently a.....»»
The best gaming handhelds
Gaming on the go has never been better. Here are all the top-of-the-line gaming handhelds that we recommend trying out today......»»
The next full moon is the buck or thunder moon
The next full moon will be Sunday morning, July 21, 2024, appearing opposite the sun (in Earth-based longitude) at 6:17 AM EDT. For the International Date Line West and the American Samoa and Midway time zones this will be late Saturday night. For Li.....»»
Nanoscale trilayer exhibits ultrafast charge transfer in semiconductor materials
Successfully innovating optoelectronic semiconductor devices depends a lot on moving charges and excitons—electron-hole pairs—in specified directions for the purpose of creating fuels or electricity......»»