Condensed Matter
Beyond equilibrium: Scientists investigate Floquet Fermi liquids
Researchers from Germany and Singapore have studied a non-equilibrium state of Fermi liquids called the Floquet Fermi liquid (FFL), which is formed when Fermi liquids are subjected to a periodic driving force and kept in ...
23 hours ago
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73
Planetary Sciences
James Webb Space Telescope data pinpoint possible aurorae on a cold brown dwarf
Using new observations from the James Webb Space Telescope (JWST), astronomers have discovered methane emission on a brown dwarf, an unexpected finding for such a cold and isolated world. Published in the journal Nature, ...
18 hours ago
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142
Atom-by-atom: Imaging structural transformations in 2D materials
Silicon-based electronics are approaching their physical limitations and new materials are needed to keep up with current technological demands. Two-dimensional (2D) materials have a rich array of properties, including superconductivity ...
Nanophysics
12 hours ago
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55
Researchers identify genetic variant that helped shape human skull base evolution
Humans, Homo sapiens, have unique features compared with other closely related hominin species and primates, including the shape of the base of the skull. The evolutionary changes underlying these features were significant ...
Evolution
12 hours ago
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23
Two-dimensional nanomaterial sets expansion record
It is a common hack to stretch a balloon out to make it easier to inflate. When the balloon stretches, the width crosswise shrinks to the size of a string. Noah Stocek, a Ph.D. student collaborating with Western physicist ...
Nanophysics
13 hours ago
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12
Vibrations of granular materials: Theoretical physicists shed light on an everyday scientific mystery
Coffee beans in a jar and piles of rice or sand are examples of granular matter: materials composed of large numbers of macroscopic—rather than atomic scale—particles. Although granular matter is extremely familiar in ...
General Physics
13 hours ago
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122
Scientists uncover 95 regions of the genome linked to PTSD
In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...
Genetics
53 minutes ago
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6
AI tool predicts responses to cancer therapy using information from each cell of the tumor
With more than 200 types of cancer and every cancer individually unique, ongoing efforts to develop precision oncology treatments remain daunting. Most of the focus has been on developing genetic sequencing assays or analyses ...
Oncology & Cancer
53 minutes ago
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12
Study shows heart failure, not stroke is the most common complication of atrial fibrillation
The lifetime risk of atrial fibrillation (a heart condition that causes an irregular and often abnormally fast heart rate) has increased from one in four to one in three over the past two decades, finds a study from Denmark ...
Cardiology
11 hours ago
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58
Clearing the air: Wind farms more land efficient than previously thought
Wind power is a source of energy that is both affordable and renewable. However, decision-makers have been reluctant to invest in wind energy due to a perception that wind farms require a lot of land compared to electric ...
Engineering
12 hours ago
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111
The Future is Interdisciplinary
Find out how ACS can accelerate your research to keep up with the discoveries that are pushing us into science’s next frontier
Medical Xpress
Study identifies new metric for diagnosing autism
AI beats doctors in accurately assessing eye problems
Dialogue between brain regions: How memories guide us to rewards
Health improvements occurred worldwide since 2010 despite COVID-19 pandemic, but progress was uneven: Study
Harnessing B cells could fight cancer or autoimmune diseases by targeting mitochondrial metabolism
How Alzheimer's disease progresses faster in people with Down syndrome
Tech Xplore
Researchers use machine learning to create a fabric-based touch sensor
Novel method proposed to design high-efficiency guest components for ternary organic solar cells
New framework may solve mode collapse in generative adversarial network
How ideology is darkening the future of renewables in Alberta
Researchers find lower grades given to students with surnames that come later in alphabetical order
Knowing your ABCs is essential to academic success, but having a last name starting with A, B or C might also help make the grade.
Social Sciences
13 hours ago
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23
Study reveals the strong impact of layer 6b neurons on cortical activity
Layer 6b, the deepest layer of the mammalian brain's cortex, has recently been the focus of numerous neuroscience studies. Despite the interesting findings gathered in recent years, the role of this deep cortical layer remains ...
Protecting brain cells with cannabinol: Research suggests CBN shows promise for treating neurological disorders
One in every 10 individuals above the age of 65 develops an age-related neurological disorder like Alzheimer's or Parkinson's, yet treatment options remain sparse for this population. Scientists have begun exploring whether ...
Neuroscience
12 hours ago
1
48
How 3D printers can give robots a soft touch
Soft skin coverings and touch sensors have emerged as a promising feature for robots that are both safer and more intuitive for human interaction, but they are expensive and difficult to make. A recent study demonstrates ...
Robotics
12 hours ago
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25
A rimless wheel robot that can reliably overcome steps
Robots with wheels could potentially navigate a variety of indoor and outdoor environments, traveling for longer distances and with fewer risks of losing balance. While some wheeled robots have achieved very promising results ...
New model finds previous cell division calculations ignore drivers at the molecular scale
When a single bacterial cell divides into two during periods of rapid growth, it doesn't split in half once it reaches a predetermined size. Instead, data has shown, a cell will divide once it has added a certain amount of ...
Cell & Microbiology
14 hours ago
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80
Global study reveals health impacts of airborne trace elements
As anyone with seasonal allergies knows, unseen airborne particles can really wreck a person's day. Like the tree pollen that might be plaguing you this spring, small concentrations of trace elements in the air can have significant ...
Environment
13 hours ago
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23
Study identifies new metric for diagnosing autism
Autism spectrum disorder has yet to be linked to a single cause, due to the wide range of its symptoms and severity. However, a study by University of Virginia researchers suggests a promising new approach to finding answers, ...
Neuroscience
13 hours ago
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12
Paleontologists unearth what may be the largest known marine reptile
The fossilized remains of a second gigantic jawbone measuring more than two meters long has been found on a beach in Somerset, UK. Experts have identified the bones as belonging to the jaws of a new species of enormous ichthyosaur, ...
Paleontology & Fossils
15 hours ago
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146
Accelerated aging biology in the placenta found to contribute to a rare form of pregnancy-related heart failure
A form of heart failure that occurs during late pregnancy or early postpartum, peripartum cardiomyopathy (PPCM) is a major cause of maternal death.
Cardiology
13 hours ago
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6
NASA chief warns of Chinese military presence in space
China is bolstering its space capabilities and is using its civilian program to mask its military objectives, the head of the US space agency NASA said Wednesday, warning that Washington must remain vigilant.
El Nino not climate change driving southern Africa drought: Study
A drought that pushed millions of people into hunger across southern Africa has been driven mostly by the El Niño weather pattern—not climate change, scientists said on Thursday.
Indonesians leave homes near erupting volcano and airport closes due to ash danger
Indonesian authorities closed an airport and residents left homes near an erupting volcano Thursday due to the dangers of spreading ash, falling rocks, hot volcanic clouds and the possibility of a tsunami.
Here's why experts don't think cloud seeding played a role in Dubai's downpour
With cloud seeding, it may rain, but it doesn't really pour or flood—at least nothing like what drenched the United Arab Emirates and paralyzed Dubai, meteorologists said.
Mind the gender gap: Study finds London police least trusted by women
Across all England's regions, a study appearing in the journal Policing & Society spotlights London's Metropolitan Police as the area where women trust the least.
Current police response to intimate partner violence calls for change, researchers say
Policing of intimate partner violence (IPV) may result in adverse consequences for survivors, according to a new study at Columbia University Mailman School of Public Health. However, the evidence concerning the generalized ...
Astronauts to patch up NASA's NICER telescope
NASA is planning to repair NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, during a spacewalk later this year. It will be the fourth science observatory in orbit ...
Research group runs simulations capable of describing South America's climate with unprecedented accuracy
A consortium made up of researchers from more than ten countries, including Brazil, the United States and some European nations, is running simulations of the past and future climate in South America with unprecedented resolution. ...
Weather and climate extremes in 2023 impacting the globe with emerging features
Globally, last year was the warmest for thousands of years, with a globally averaged temperature of at least 1.45°C greater than pre-industrial times. The year also saw an unprecedented string of extreme weather and climate ...
NASA to hoist its sail: Solar sail mission gets ready for launch
A NASA mission testing a new way of navigating our solar system is ready to hoist its sail into space—not to catch the wind, but the propulsive power of sunlight. The Advanced Composite Solar Sail System is targeting launch ...
Fracking the future: How Congolese oil extraction has shaped its history and its fate
In 1969, the recently independent Republic of Congo discovered an enormous oil field off its coast. The find represented both a rare opportunity for the burgeoning nation, and a potential threat—the revenue generated by ...
NASA's Roman space telescope's 'eyes' pass first vision test
Engineers at L3Harris Technologies in Rochester, New York, have combined all 10 mirrors for NASA's Nancy Grace Roman Space Telescope. Preliminary tests show the newly aligned optics, collectively called the IOA (Imaging Optics ...
New geological map reveals secrets of Greenland's icy interior
A team of international scientists involving the Durham University Geography department has unveiled a new map of the geological provinces hidden beneath the Greenland Ice Sheet.
Study examines influence of social media on televised debate viewing
Anyone who regularly watches news or sports has likely noticed the steady creep of content competing for screen space, whether it be stock market prices, social media posts, game scores or some other graphic display. Previous ...
Probiotic feed additive, in place of antibiotics, found to boost growth and health in poultry
Antimicrobial resistance is an increasingly serious threat for public health, and the use of antimicrobials in livestock feed has been a major contributing factor in the emergence and spread of antimicrobial resistance to ...
Ocean environment safety of nanocellulose investigated in study of mussels
Cellulose nanofibers represent a promising resource for multiple industrial sectors, but what is their impact on the marine environment? A study published in Environmental Science: Nano recently addressed this issue in a ...
A new spin on materials analysis: Benefits of probing electron spin states at much higher resolution and efficiency
Electron spin states can now be probed at much higher resolution and more efficiently, opening new opportunities in materials analysis and data processing technologies.
NASA's Dragonfly rotorcraft mission to Saturn's moon Titan confirmed
NASA has confirmed its Dragonfly rotorcraft mission to Saturn's organic-rich moon Titan. The decision allows the mission to progress to the completion of the final design, followed by the construction and testing of the entire ...
Researchers investigate culture-specific trauma responses in Switzerland
The heavy impact of traumatic experiences can differ depending on culture and geography. According to a new study from the University of Zurich, the culture-specific sequelae of trauma found in Switzerland align with the ...
Rewilding amphibians: Protecting endangered species to restore ecosystems
In a recent paper published in Biological Conservation, iDiv researchers suggest that given amphibians' ability to act as "canaries in the coal mine" for aquatic environments, they should be reintroduced or rewilded. Rewilding ...
