Surface-enhanced vibrational circular dichroism for chiral mixture sensing
Chiral molecules can present different chemical properties. For applications like drug delivery and diagnosis, it is important to detect chiral signals in mixtures. Although electronic circular dichroism (ECD) spectroscopy has been reported many time.....»»
DEAL: Trade-in Gets Galaxy Watch Ultra to Low of $299 ($350 Off)
We really enjoy the Galaxy Watch Ultra, especially as this discounted price. Thanks to enhanced trade-in values, buyers can get the specced out Galaxy Watch Ultra for $299, which is a very good deal for this particular device. Galaxy Watch Ultra Revi.....»»
Cybercriminals capitalize on poorly configured cloud environments
Off-the-shelf offensive security tools and poorly configured cloud environments create openings in the attack surface, according to Elastic. Adversaries are utilizing off-the-shelf tools Offensive security tools (OSTs), including Cobalt Strike and Me.....»»
Google expands its AI search function, incorporates ads into Overviews on mobile
Google announced a slew of new AI-enhanced features for its Lens app, including voice questions, video analysis, and "dramatically more helpful results.".....»»
Outdoor businesses and venues could benefit from boosting birdsong sound biodiversity
Visitors to vineyards enjoyed their tours more when they heard enhanced sounds of diverse birdsong, new research has found. The findings from the University of East Anglia suggest that outdoor businesses could improve their customer experience by inv.....»»
Miami-Dade study questions reliability of land surface temperature for heat risk assessment
A study published in the journal PLOS Climate on October 2, 2024, examines the effectiveness of using land surface temperatures (LSTs) as proxies for surface air temperatures (SATs) in subtropical, seasonally wet regions......»»
Scientists find plant-like behavior in human cells
A team of scientists from Monash University has solved the structure of a protein known as "LYCHOS," which can detect and regulate cell growth by sensing cholesterol levels in the body......»»
Mathematicians and climate researchers build new models for understanding polar sea ice
Polar sea ice is ever-changing. It shrinks, expands, moves, breaks apart, reforms in response to changing seasons, and rapid climate change. It is far from a homogenous layer of frozen water on the ocean's surface, but rather a dynamic mix of water a.....»»
As temperatures rise, researchers identify mechanisms behind plant response to warming
Microscopic pores on the surface of leaves called stomata help plants "breathe" by controlling how much water they lose due to evaporation. These stomatal pores also enable and control carbon dioxide intake for photosynthesis and growth......»»
NASA prepares for Lunar Terrain Vehicle testing
When astronauts return to the moon as part of NASA's Artemis campaign, they will benefit from having a human-rated unpressurized LTV (Lunar Terrain Vehicle) that will allow them to explore more of the lunar surface, enabling diverse scientific discov.....»»
Researchers create orientation-independent magnetic field-sensing nanotube spin qubits
Purdue University researchers have developed patent-pending one-dimensional boron nitride nanotubes (BNNTs) containing spin qubits, or spin defects. The BNNTs are more sensitive in detecting off-axis magnetic fields at high resolution than traditiona.....»»
Developing novel chiral capsule tools for advanced optical technologies
Chirality is an essential property in biology; the molecular building blocks of some of the most important biological structures, including DNA and proteins, are chiral. When a molecule is said to be chiral, it means that it is distinguishable from i.....»»
New method quantifies single-cell data"s risk of private information leakage
Access to publicly available human single-cell gene expression datasets, or scRNA-seq datasets, has significantly enhanced researchers' understanding of both complex biological systems and the etymology of various diseases. However, the increase in a.....»»
Scientists use tiny "backpacks" on turtle hatchlings to observe their movements
New research suggests that green turtle hatchlings 'swim' to the surface of the sand, rather than 'dig,' in the period between hatching and emergence. The findings have important implications for conserving a declining turtle population globally......»»
Catalogic DPX 4.11 strengthens data security
Catalogic Software announced the newest version of Catalogic DPX, the company’s enterprise data protection software. DPX 4.11 provides enhanced capabilities in data recovery and data security. With this new release, Catalogic DPX continues to incre.....»»
This Asus tablet nearly beats the Microsoft Surface Pro — and it’s $700 cheaper
The Microsoft Surface Pro 11 and the Asus ProArt PZ13 are the two best detachable tablet 2-in-1s. The Surface Pro 11 is more refined and more expensive......»»
Increased sea surface cooling from hurricanes observed along the Southeast Coast of the United States in recent decades
Utilizing satellite observations and ocean reanalysis datasets, researchers have analyzed the change in sea surface cooling induced by hurricanes and the corresponding ocean-atmosphere environment along the Gulf and Southeast coastal regions of the U.....»»
Farm waste can filter microplastics in surface runoff, prevent pollution
Using treated plant waste as a filter reduced the presence of harmful microplastics in agricultural runoff by more than 92%, according to a new study authored by a University of Mississippi research team......»»
Study enhances thermostability of carboxypeptidase A for broader industrial applications
A research team has successfully enhanced the thermostability of carboxypeptidase A (CPA), a crucial enzyme with significant potential in the food and pharmaceutical industries, through the innovative use of disulfide bonds. This development promises.....»»
A new apparatus for analyzing partial coherence in integrated photonic networks
Anyone familiar with optics labs is familiar with the extremes of light coherence: laser beams are highly coherent, producing clear interference patterns used for precise applications like atomic manipulation or precise sensing. In contrast, light fr.....»»
Ants might be pushing montane birds higher up, study finds
Mountains are home to 85% of the world's amphibian, bird, and mammalian species, despite covering only 25% of the Earth's surface. This makes them a highly diverse ecosystem and a key focus for conservation efforts......»»