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36 articles from ScienceDaily
Events serve as 'stepping stones' en route to retrieved memories
- ScienceDaily
- 23/1/26 22:19
Lost your keys again? You might retrace your steps by scanning your memory using certain event boundaries -- when one event ends (say, walking in the door with your keys) and another begins (checking your phone, turning on the TV).
LiDAR technology could improve safety features in vehicles
- ScienceDaily
- 23/1/26 22:19
Dr. Scott Budge and his student Chaz Cornwall published a paper in Optical Engineering where they argue the benefits of LiDAR technology in commercial vehicles.
When should data scientists try a new technique?
- ScienceDaily
- 23/1/26 22:19
Researchers created a new measure, called the c-value, that helps statisticians and data scientists choose between estimation techniques based on the chance that a new method is more accurate for a specific dataset and application.
Most U.S. children use potentially toxic makeup products, often during play
- ScienceDaily
- 23/1/26 22:19
Scientists found that most children in the United States use makeup and body products that may contain carcinogens and other toxic chemicals.
Quantum physicists make major nanoscopic advance
- ScienceDaily
- 23/1/26 22:19
In a new breakthrough, researchers have solved a problem that has caused quantum researchers headaches for years. The researchers can now control two quantum light sources rather than one. Trivial as it may seem to those uninitiated in quantum, this colossal breakthrough allows researchers to create a phenomenon known as quantum mechanical entanglement. This in turn, opens new doors for companies...
Secret recipe for limonoids opens door for bee-friendly crop protection
- ScienceDaily
- 23/1/26 22:19
Innovative research has uncovered the secret of how plants make limonoids, a family of valuable organic chemicals which include bee-friendly insecticides and have potential as anti-cancer drugs.
Solar System formed from 'poorly mixed cake batter,' isotope research shows
- ScienceDaily
- 23/1/26 22:19
Earth's potassium arrived by meteoritic delivery service finds new research led by Earth and planetary scientists. Their work shows that some primitive meteorites contain a different mix of potassium isotopes than those found in other, more-chemically processed meteorites. These results can help elucidate the processes that shaped our Solar System and determined the composition of its planets.
Researchers demo new type of carbon nanotube yarn that harvests mechanical energy
- ScienceDaily
- 23/1/26 18:44
Nanotechnology researchers have made novel carbon nanotube yarns that convert mechanical movement into electricity more effectively than other material-based energy harvesters.
New AI tool makes speedy gene-editing possible
- ScienceDaily
- 23/1/26 18:44
An artificial intelligence program may enable the first simple production of customizable proteins called zinc fingers to treat diseases by turning genes on and off. The researchers who designed the tool say it promises to accelerate the development of gene therapies on a large scale.
Targeting cancer with a multidrug nanoparticle
- ScienceDaily
- 23/1/26 18:44
Chemists designed a bottlebrush-shaped nanoparticle that can be loaded with multiple drugs, in ratios that can be easily controlled. Using these particles, the researchers calculated and delivered the optimal ratio of three cancer drugs used to treat multiple myeloma.
Farming more seaweed to be food, feed and fuel
- ScienceDaily
- 23/1/26 18:44
A new study has shown that expanding global seaweed farming could go a long way to addressing the planet's food security, biodiversity loss and climate change challenges.
Small-scale octopus fisheries can provide sustainable source of vital nutrients for tropical coastal communities
- ScienceDaily
- 23/1/26 18:44
Undernourished coastal communities in the tropics -- where children's growth can be stunted by a lack of micronutrients -- can get the vitamins and minerals they need from sustainable small-scale octopus fisheries, say researchers.
Scientists observe 'quasiparticles' in classical systems
- ScienceDaily
- 23/1/26 18:44
Quasiparticles -- long-lived particle-like excitations -- are a cornerstone of quantum physics, with famous examples such as Cooper pairs in superconductivity and, recently, Dirac quasiparticles in graphene. Now, researchers have discovered quasiparticles in a classical system at room temperature: a two-dimensional crystal of particles driven by viscous flow in a microfluidic channel. Coupled by...
NASA's Fermi detects first gamma-ray eclipses from 'spider' star systems
- ScienceDaily
- 23/1/26 18:44
Scientists have discovered the first gamma-ray eclipses from a special type of binary star system using data from NASA's Fermi Gamma-ray Space Telescope. These so-called spider systems each contain a pulsar -- the superdense, rapidly rotating remains of a star that exploded in a supernova -- that slowly erodes its companion.
Ancient mint plants may lead to new medicines/products
- ScienceDaily
- 23/1/26 18:44
The mint family of herbs, which includes sage, rosemary, basil, and even woody plants like teak, offers an invigorating jolt to our senses of smell and taste. Researchers have found that these plants have diversified their specialized natural characteristics through the evolution of their chemistry, which could lead to potential future applications that range from medicine to pesticide production....
New collection of human brain atlases that chart postnatal development
- ScienceDaily
- 23/1/26 18:44
Scientists have created a new collection of month-by-month infant brain atlas (IBA) that capture fine details of the early developing brain across both space and time.
Researchers decipher atomic-scale imperfections in lithium-ion batteries
- ScienceDaily
- 23/1/26 18:43
Scientists have conducted a detailed examination of high-nickel-content layered cathodes, considered to be components of promise in next-generation lithium-ion batteries. Advanced electron microscopy and deep machine learning enabled the team to observe atomic-scale changes at the interface of materials that make up the batteries.
Predicting two common heart conditions
- ScienceDaily
- 23/1/26 18:43
Two novel research studies move the needle on predicting two important heart conditions -- sudden cardiac arrest, which is often fatal, and increased coronary artery calcium, a marker of coronary artery disease that can lead to a heart attack.
Health impact of chemicals in plastics is handed down two generations
- ScienceDaily
- 23/1/26 18:43
Fathers exposed to chemicals in plastics can affect the metabolic health of their offspring for two generations, a mouse study reports.
AI technology generates original proteins from scratch
- ScienceDaily
- 23/1/26 18:43
Scientists have created an AI system capable of generating artificial enzymes from scratch. In laboratory tests, some of these enzymes worked as well as those found in nature, even when their artificially generated amino acid sequences diverged significantly from any known natural protein.
New transporter for recycling of bacterial cell wall found
- ScienceDaily
- 23/1/26 16:02
A transporter which some bacteria use to recycle fragments of their cell wall has been discovered. Researchers found that the transporter controls resistance to certain kinds of cell-wall targeting antibiotics.
Artificial human skin paves the way to new skin cancer therapy
- ScienceDaily
- 23/1/26 16:02
In a new study, researchers have managed to curb skin cancer. The study was conducted on artificial human skin.
Webb spies Chariklo ring system with high-precision technique
- ScienceDaily
- 23/1/26 16:02
In an observational feat of high precision, scientists used a new technique with NASA's James Webb Space Telescope to capture the shadows of starlight cast by the thin rings of Chariklo. Chariklo is an icy, small body, but the largest of the known Centaur population, located more than 2 billion miles away beyond the orbit of Saturn.
Early cardiovascular disease linked to worse brain health in middle age
- ScienceDaily
- 23/1/26 16:02
People with early cardiovascular disease may be more likely to have memory and thinking problems and worse brain health in middle age, according to new research.
Scientists' discovery could lead to new Alzheimer's therapies
- ScienceDaily
- 23/1/26 16:02
A new approach to the study of amyloid-beta, a peptide associated with Alzheimer's disease, has led scientists to findings that could have a significant impact on the understanding and potential treatment of the disease.