Inorganic nanozymes acting as therapeutic and contrast agents in MRI and PET scanning
The CIC biomaGUNE Molecular and Functional Biomarkers group has developed a rapid, cost-effective, synthetic, microwave method for producing ultra-small manganese ferrite nanoparticles that act as advanced, multimodal contrast agents in magnetic reso.....»»
Photodynamic action weakens resistance to antibiotics in bacteria that attack airways
The development of antibiotics to combat multidrug-resistant bacteria, especially those that infect the airways, has been increasingly tricky, and some scientists have opted to try to weaken the bacteria so that the available therapeutic substances a.....»»
Acting NHTSA chief Ann Carlson is stepping down
Carlson, who has run the agency since September 2022, said she will leave her post on Dec. 26. NHTSA Deputy Administrator Sophie Shulman will serve as acting administrator......»»
Researchers develop sustainable wound dressing hydrogel based on seaweed and carbonated water
Acting as the main interface between the internal and the external world, the skin is the largest and most important organ of the human body. It is frequently exposed to many types of physical injuries or wounds, including cuts, scrapes, scratches, i.....»»
Three novel inorganic clusters accelerate chemical reactions to create carbon–carbon bonds
Perfume, rubbing alcohol, a cholesterol medication and even biological processes all depend on a chemical process called the aldol reaction. The reaction primarily combines compounds to form carbon–carbon bonds, which are incredibly strong and prov.....»»
Nanoparticles amplify potential cancer vaccine power
Johns Hopkins researchers have identified minuscule particles that supercharge therapeutic cancer vaccines, which train the immune system to attack tumors. These new lipid nanoparticles—tiny structures made of fat—not only stimulate a two-pronged.....»»
Astronomy toolkit allows users to create their own sky map, find the weirdest stars and explore the surface of the moon
A new set of tools for astronomers and planetary explorers use interactive visual analytics and machine learning to reveal and contrast properties of objects in our galaxy......»»
Civilian attacks likely to strengthen Ukrainian resistance, say researchers
During the all-out invasion of Ukraine, Russia has deliberately chosen civilian targets, such as apartment buildings, presumably with the goal of deterring Ukrainian resistance. But does such terror deter or, in contrast, motivate resistance among or.....»»
A method for production of organic–inorganic tin halide perovskites for optoelectronic devices
Researchers at the Institute for Advanced Materials at the Universitat Jaume I in Castelló have created a method for synthesizing organic-inorganic tin halide perovskites and generating thin films or coatings from them, which, when deposited on subs.....»»
FDA approves first CRISPR therapy—here’s how it works against sickle cell
The landmark treatment turns on another blood protein that prevents sickling. Enlarge / This digitally colorized scanning electron micrograph (SEM) revealed some of the comparative ultrastructural morphology between normal red b.....»»
Novel insights into antibody aggregation expected to open up new avenues for research and therapeutic applications
Antibodies (immunoglobulins) are Y-shaped proteins that recognize and neutralize specific pathogens. Their ability to target specific molecules or cells has made them promising candidates for future drug development. However, their light chains—par.....»»
AI Alliance will open-source AI models; Meta, IBM, Intel, NASA on board
A new industry group known as the AI Alliance believes that artificial intelligence models should be open-source, in contrast to the proprietary models developed by OpenAI and Google. Meta, IBM, Intel, and NASA are just some of the organizations t.....»»
Researchers crack the cellular code on protein folding, offering hope for many new therapeutic avenues
While we often think of diseases as caused by foreign bodies—bacteria or viruses—there are hundreds of diseases affecting humans that result from errors in cellular production of proteins......»»
Breakthroughs in nanosized contrast agents and drug carriers through self-folding molecules
Self-folding polymers containing gadolinium forming nanosized complexes could be the key to enhanced magnetic resonance imaging and next-generation drug delivery, as demonstrated by scientists at Tokyo Tech. Thanks to their small size, low toxicity,.....»»
1Kosmos enables identity proofing from the web without downloading a mobile app
1Kosmos announced the 1Kosmos BlockID platform now enables organizations to seamlessly extend web-based identity proofing sessions to a user’s mobile device for scanning government issued documents. This new capability does not require a mobile.....»»
What custom GPTs mean for the future of phishing
OpenAI is putting more power into the hands of users of GenAI, allowing them to create their custom AI agents without writing code. These custom GPTs are the latest leap forward in the rapidly evolving AI landscape, but this highly tailorable yet eas.....»»
1Kosmos enables identity proofing from the web, without downloading a mobile app
1Kosmos announced the 1Kosmos BlockID platform now enables organizations to seamlessly extend web-based identity proofing sessions to a user’s mobile device for scanning government issued documents. This new capability does not require a mobile.....»»
Study reveals how shipwrecks are providing a refuge for marine life
An estimated 50,000 shipwrecks can be found around the UK's coastline and have been acting as a hidden refuge for fish, corals and other marine species in areas still open to destructive bottom towed fishing, a new study has shown......»»
Dynamic z-scanning for ultrafast auto-focusing in laser processing
In laser-based manufacturing, accommodating non-flat, or changing surfaces has traditionally been labor-intensive, involving complex focus mapping procedures and or ex-situ characterization. This often results in repositioning errors and extended pro.....»»
Study catalogs how dissolved inorganic carbon moves through southeast Alaska"s waterways
Understanding carbon transport can offer important information about a changing climate. For instance, it can help scientists measure ocean acidification or other threats increased carbon levels pose to aquatic ecosystems. But one major, and often ov.....»»
Digitizing your books has never been easier with CZUR ET24 Pro
If you’re trying to digitize your library of physical books and documents, then CZUR’s ET24Pro could make all that document scanning a piece of cake! The post Digitizing your books has never been easier with CZUR ET24 Pro appeared first on Phandr.....»»