Keeping Vilsmeier reagent in the flow: From toxin to medicine in one go
The Vilsmeier reagent is necessary for producing a large range of pharmaceuticals, but its unstable nature and toxic precursor phosgene are challenges for its use. A new process that efficiently produces phosgene, the Vilsmeier reagent and the desire.....»»
Shoreline model predicts long-term future of storm protection and sea-level rise
Researchers in North Carolina have created a simulation model to analyze how coastal management activities meant to protect barrier islands from sea-level rise can disrupt the natural processes that are keeping barrier islands above water......»»
Record electron temperatures for a small-scale, sheared-flow-stabilized Z-pinch fusion device achieved
In the nine decades since humans first produced fusion reactions, only a few fusion technologies have demonstrated the ability to make a thermal fusion plasma with electron temperatures hotter than 10 million degrees Celsius, roughly the temperature.....»»
European XFEL elicits secrets from an important nanogel
An international team at the world's largest X-ray laser European XFEL at Schenefeld near Hamburg has scrutinized the properties of an important nanogel that is often used in medicine to release drugs in a targeted and controlled manner at the desire.....»»
New iPhone 14 Issues Frustrating Users
We’ve been keeping an eye on iPhone 14 problems in April and there’s been a chorus of complaints about bugs, glitches, and performance issues. Several weeks have passed since Apple last released a software update for iPhone 14, iPhone 14.....»»
Researchers set new standards for nanoparticles, helping patients with MS, ALS, Parkinson"s disease
Is it possible for nanoparticles to go through the digestive system and deliver medicine directly to the brain tissue? Researchers from Michigan State University say yes, and their latest findings are expected to benefit patients with neurodegenerati.....»»
RNA"s hidden potential: New study unveils its role in early life and future bioengineering
The beginning of life on Earth and its evolution over billions of years continue to intrigue researchers worldwide. The central dogma or the directional flow of genetic information from a deoxyribose nucleic acid (DNA) template to a ribose nucleic ac.....»»
Researchers create nanomembrane to increase reaction rate in chemical production
Flow-through reactors packed with enzymes can produce certain chemicals in a gentle and careful way. However, their performance has so far been limited. A research team from the Helmholtz-Zentrum Hereon and RWTH Aachen University has now been able to.....»»
Mexico, facing U.S. pressure, will halt incentives to Chinese EV makers
Mexico's federal government, under pressure from the U.S., is keeping Chinese automakers at arm's length by refusing to offer such incentives as low-cost public land or tax cuts for investment in EV production, three Mexican officials familiar with t.....»»
A powerful technique for tracking a protein"s fleeting shape changes
Researchers at Weill Cornell Medicine have developed a powerful, new technique to generate "movies" of changing protein structures and speeds of up to 50 frames per second......»»
Nanoparticle delivery of FZD4 to lung endothelial cells inhibits lung cancer progression and metastases
A recent study from the lab of Tanya Kalin, MD, Ph.D., professor of Child Health and Internal Medicine at the University of Arizona College of Medicine—Phoenix, has shown potential to improve therapeutic outcomes for patients suffering from lung ca.....»»
Fear of Nintendo"s wrath is keeping emulators off of the App Store
Despite Apple's recent rule change, it has been a bumpy few days for emulators on the App Store as small developers fear the wrath of Nintendo and others.Nintendo may be waiting in the shadows to smash any emulator out of existenceSoftware emulation.....»»
They Experimented on Themselves in Secret. What They Discovered Helped Win a War
The untold, top-secret story of the British researchers who found the key to keeping humans alive underwater—and helped make D-Day a success......»»
Examining the blowtorch effect of satellite reentry through video
A reaction wheel—one of the heaviest parts of a space mission, its changing rotation used to shift a satellite's orientation—seen in a plasma wind tunnel belonging to the High Enthalpy Flow Diagnostics Group (HEFDiG) at the University of Stuttgar.....»»
Study proposes large-scale biomanufacturing workflow to produce natural killer cells and extracellular vesicles
A team of uOttawa Faculty of Medicine researchers have developed a path to a biomanufacturing process that could potentially transform how Canada generates immunotherapeutic materials—specifically natural killer cells and extracellular vesicles (EV.....»»
Why this unassuming tablet is my favorite laptop of the year so far
The Asus ROG Flow Z13 would be impressive as a 14-inch laptop. As a 13-inch detachable tablet, it's incredibly fast, well-made, and easy to recommend......»»
The next-generation triggers for CERN detectors
The experiments at the Large Hadron Collider (LHC) require high-performance event-selection systems—known as "triggers" in particle physics—to filter the flow of data to manageable levels. The triggers pick events with distinguishing characterist.....»»
Researchers resolve old mystery of how phages disarm pathogenic bacteria
Bacterial infections pose significant challenges to agriculture and medicine, especially as cases of antibiotic-resistant bacteria continue to rise. In response, scientists at Texas A&M AgriLife Research are elucidating the ways that bacteria-infecti.....»»
A new coating method in mRNA engineering points the way to advanced therapies
Medicine can help to treat certain illnesses; for example, antibiotics can help overcome infections, but a new, promising field of medicine involves providing our body with the "blueprint" for how to defeat illnesses on its own......»»
A promising target for new RNA therapeutics now accessible
Only recently, a new era in medicine began with the first RNA vaccines. These active substances are modified RNAs that trigger immune responses of the human immune system. Another approach in RNA medicine targets the body's own RNA and its protein mo.....»»
Kamikaze bacteria explode into bursts of lethal toxins
If you make a big enough toxin, it's difficult to get it out of the cells. Enlarge / The plague bacteria, Yersina pestis, is a close relative of the toxin-producing species studied here. (credit: Callista Images) Life-fo.....»»