Quantitatively understanding defects in phosphors from a nano perspective
Researchers led by Hong Zhang at the Van 't Hoff Institute for Molecular Sciences of the University of Amsterdam have been able to provide insight into the microscopic dynamics of energy transfer and conversion in doped phosphors. Using dedicated nan.....»»
Developing a nano-treatment to help save mangroves from deadly disease
Mangroves and palm trees are hallmarks of the Sunshine State not just for their beauty but for their immense importance to Florida's coastlines......»»
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.....»»
Invasive, blood-sucking fish "may hold the key to understanding where we came from," say biologists
One of just two vertebrates without a jaw, sea lampreys that are wreaking havoc in Midwestern fisheries are simultaneously helping scientists understand the origins of two important stem cells that drove the evolution of vertebrates......»»
An effective strategy to inhibit grain coarsening: Construction of multi-element co-segregated grain boundary complexion
To date, ceramic scientists have devised various strategies to impede grain coarsening. The utilization of nano-sized precursor powder can not only facilitate the densification process, but also yields bulk ceramics with reduced grain sizes compared.....»»
Raindrops grow with turbulence in clouds: New findings could improve weather and climate models
Scientists for decades have attempted to learn more about the complex and mysterious chain of events by which tiny droplets in clouds grow large enough to begin falling toward the ground. Better understanding this process, known as the "rain formatio.....»»
Findings reveal the unique characteristics of short-chain branched polymers
A research team affiliated with UNIST has made a significant breakthrough in understanding the properties of short-chain branched (SCB) polymers. The findings have far-reaching implications for various industrial applications, as SCB polymers can exh.....»»
Pete Beck vs. Chris Kemp: The rocket rivalry you’ve got to see to believe
“I’m someone who wants to actually succeed from a business perspective." Enlarge / Chris Kemp is CEO of Astra. He has a colorful personality. (credit: Courtesy of HBO) Early on in the new documentary film Wild Wild S.....»»
Bat evolution study supports gliding-to-flying hypothesis
In new research published in PeerJ, researchers from the University of Washington, University of Texas at Austin and Oregon Institute of Technology, led by undergraduate student Abby Burtner, have advanced our understanding of the evolutionary origin.....»»
Scientists try to replicate ancient butchering methods to learn how Neanderthals ate birds
It's hard to know what Neanderthals ate: food preparation, especially when it comes to smaller items like birds, can leave few archaeological traces. But understanding their diets is critical to understanding these incredibly adaptable hominins, who.....»»
Uncovering the link between meltwater and groundwater in mountain regions
An international group of experts in mountain hydrology argue that the traditional understanding of the mountain water cycle has largely ignored the role that cryosphere-groundwater interactions play. This oversight could lead to incomplete or inaccu.....»»
Study links nanoparticles to oxidative stress and neuron death
Researchers at the University of Kentucky have a better understanding of the regulation of extracellular vesicles by oxidative stress and how these vesicles spread oxidative stress and may damage neurons. Extracellular vesicles are nanoparticles rele.....»»
3D printing method reveals light emission from nanowires for the first time
Dr. Jaeyeon Pyo's team at the Korea Electrotechnology Research Institute (KERI) has become the first in the world to reveal light emission patterns from 3D-printed nanowires, which has been published as a cover article in the journal ACS Nano......»»
Study shows egg-laying mammals are unique, inside and out
The identification of a key gene in monotremes has increased our understanding of why the stomachs of platypuses and echidnas are atypically small, non-acidic, and, in the instance of platypuses, lack a pyloric sphincter......»»
New 3D reconstruction method aids analysis of property-defining defects
An international research collaboration, including a group from Cornell Engineering, has applied a new X-ray-based reconstruction technique to observe, for the first time, topological defects in a nanoscale self-assembly-based cubic network structure.....»»
Physicists uncover key to resolving long-standing inertial confinement fusion hohlraum drive deficit
A team of researchers at Lawrence Livermore National Laboratory (LLNL) has made advancements in understanding and resolving the long-standing "drive-deficit" problem in indirect-drive inertial confinement fusion (ICF) experiments. This discovery coul.....»»
Nanoscopic imaging aids in understanding protein, tissue preservation in ancient bones
A pilot study from North Carolina State University shows that nanoscopic 3D imaging of ancient bone not only provides further insight into the changes soft tissues undergo during fossilization, it also has potential as a fast, practical way to determ.....»»
Researchers advance understanding of a key celiac enzyme
Celiac disease affects around one in a hundred people worldwide, and those that have the autoimmune disorder have no choice but to stick to a gluten-free diet forever—at the moment, doctors have no other way to treat the illness......»»
Innovative microscopy reveals amyloid architecture, may give insights into neurodegenerative disease
Amyloid-beta (A-beta) aggregates are tangles of proteins most notably associated with neurodegenerative diseases such as Alzheimer's. Despite its constant stint in the limelight, however, researchers have been unable to get a good understanding of ho.....»»
Deals: M3 Pro MacBook Pro all-time low, Nomad MagSafe Stand One Max, 2TB nano-texture M4 iPad Pro Cell $200 off, more
Friday has arrived, but let’s check out today’s fresh batch of deals before we all head into the weekend. We are, somehow, still tracking some wild hangover Prime Day deals on AirPods Pro 2 and Apple’s AirPods Max, with today’s 9to5Toys Lunc.....»»
New dawn for space storm alerts could help shield Earth"s tech
Space storms could soon be forecast with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth......»»