Bio & Medicine
Antioxidant carbon dot nanozymes alleviate depression in rats by restoring the gut microbiome
Depression is a significant challenge to diagnose and treat. Among the factors influencing depression onset and severity, there is growing evidence for chemical imbalances that generate oxidative stress throughout the body. ...
24 minutes ago
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Astronomy
New cosmic distance catalog could unlock the mysteries of universe formation
A new catalog providing information on millions of distant galaxies, which determines their distances with unprecedented precision over a field of view and depth never before explored, has been published today.
50 minutes ago
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Geoscientists confirm 'dripping' of Earth's crust beneath Türkiye's Central Anatolian Plateau
Recent satellite data reveal that the Konya Basin in the Central Anatolian Plateau of Türkiye is continually being reshaped over millions of years, according to a new analysis led by Earth scientists at the University of ...
Earth Sciences
1 hour ago
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Tracking plasma progression in a picosecond: Physicists develop ultra-fast laser method to study high-density plasmas
In a few picoseconds (trillionths of a second), a small, thin piece of copper momentarily becomes dense plasma, specifically a state called warm dense matter, warm being a relative term—the metal is nearly 200,000 degrees ...
Plasma Physics
2 hours ago
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36
Moving as one: Discovering how synchronous movements strengthen social bonds
Sharing stories over a cup of coffee; dancing in a group; cheering a football game in a crowd: these everyday rituals are among many different types of shared experiences that help humans develop social cohesion.
Social Sciences
2 hours ago
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36
LHC experiments observe quantum entanglement at the highest energy yet
Quantum entanglement is a fascinating feature of quantum physics—the theory of the very small. If two particles are quantum-entangled, the state of one particle is tied to that of the other, no matter how far apart the ...
General Physics
2 hours ago
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43
Another new wasp species discovered by researchers
A newly identified wasp species, Chrysonotomyia susbelli, has been discovered in Houston, Texas, marking the 18th new species identified by Rice University's Scott Egan and his research team since 2014. The discovery, the ...
Plants & Animals
2 hours ago
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2D silk protein layers on graphene pave the way for advanced microelectronics and computing
After thousands of years as a highly valuable commodity, silk continues to surprise. Now it may help usher in a whole new direction for microelectronics and computing.
Nanomaterials
2 hours ago
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62
Clinical trial demonstrates success in treating rare blood disorder
A clinical trial has demonstrated that the cancer drug pomalidomide is safe and effective in treating hereditary hemorrhagic telangiectasia (HHT), a rare bleeding disorder that impacts more than one in 5,000 people worldwide.
Diseases, Conditions, Syndromes
33 minutes ago
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Benchmarking the reproducibility of all-solid-state lithium battery performance
To date, there are no uniform standards for research into solid-state batteries, which are also to be used in e-mobility in the long term—even though billions are being invested in this area worldwide. Researchers at the ...
Energy & Green Tech
2 hours ago
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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
Clinical trial demonstrates success in treating rare blood disorder
Study shows political leanings influence happiness, meaning, and psychological richness
Houston pollen count has spiked dramatically over the last decade
Some diabetes drugs tied to lower risk of dementia, Parkinson's disease
New research finds higher levels of leptin indicate brain protection against late-life dementia
Breast and ovarian cancer newly linked to thousands of gene variants
Antiviral-resistant variants of SARS-CoV-2 can emerge in immunocompromised people
Tech Xplore
Benchmarking the reproducibility of all-solid-state lithium battery performance
How Ukraine can rebuild its energy system
Unlocking the future of energy storage: The dendrite-free potassium anode
Like humans, artificial minds can learn by thinking, review shows
US to host global AI safety summit in San Francisco
Encrypted 'Ghost' app: What we know
AI researcher discusses the new version of ChatGPT's advances in math and reasoning
Astronomers discover biggest ever seen black hole jets, which blast hot plasma well beyond their own host galaxy
Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length. That's equivalent to lining up 140 Milky Way galaxies back to back.
Astronomy
6 hours ago
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110
Team develops versatile knee exoskeletons for safer lifting
A set of knee exoskeletons, built with commercially available knee braces and drone motors at the University of Michigan, has been shown to help counteract fatigue in lifting and carrying tasks. They helped users maintain ...
Robotics
3 hours ago
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33
Nature-inspired patterns boost polymer toughness
Biological systems are renowned for their ability to create strong yet resilient structures. A sea sponge, for instance, grows in layers, forming unique patterns that integrate minerals with softer regions, creating an ideal ...
Polymers
3 hours ago
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South African rock art possibly inspired by long-extinct species, suggests research
A mysterious tusked animal depicted in South African rock art might portray an ancient species preserved as fossils in the same region, according to a study published September 18, 2024 in the open-access journal PLOS ONE ...
Archaeology
3 hours ago
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Researchers simplify design of optical atomic clocks without compromising performance
Researchers have demonstrated a new optical atomic clock that uses a single laser and doesn't require cryogenic temperatures. By greatly reducing the size and complexity of atomic clocks without sacrificing accuracy and stability, ...
Quantum Physics
3 hours ago
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31
Ground squirrel study points to potential development of a cataract drug
Researchers at the National Institutes of Health (NIH) and their collaborators have identified a protein, known as RNF114, that reverses cataracts, a clouding of the eye's lens that occurs commonly in people as they age. ...
Medical research
3 hours ago
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Propagated corals reveal increased resistance to bleaching across the Caribbean during the fatal heat wave of 2023
SECORE International's Coral Seeding approach utilizes assisted reproduction, the breeding of corals, for reef restoration. This approach is realized within a training and partner network throughout the Caribbean. Now, a ...
Ecology
3 hours ago
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Combining soft artificial muscles with a rigid, magnetic exoskeleton to create building blocks for versatile robots
Scientists at the Max-Planck-Institute for Intelligent Systems (MPI-IS) have developed hexagon-shaped robotic components, called modules, that can be snapped together LEGO-style into high-speed robots that can be rearranged ...
Robotics
3 hours ago
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21
Tailoring radiation therapy for brain cancer treatment: A personal investigation
A University of Ottawa neuroscientist's personal battle with cancer has inspired new research geared toward tailoring radiation treatment to reduce damage to the brain. The research is published in the journal Scientific ...
Oncology & Cancer
3 hours ago
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Study finds marine animals in untouched habitats are at greater risk from human impacts than previously thought
Climate change and a range of other human impacts are putting marine animals at risk of extinction—even those living in almost pristine marine habitats and diverse coastal regions—reports a new study by Casey O'Hara of ...
Plants & Animals
3 hours ago
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22
Eviction filings can destabilize tenants' lives, even when they win their case
After Charla's landlord failed to repair leaks that caused the ceiling to collapse in her daughter's bedroom, she withheld her rent. Shortly after, her landlord filed an eviction case against her for nonpayment.
Bioengineers create new substrate to study wood-decomposing enzyme
Researchers want to transform the natural and abundant resource wood into useful materials, and central to that is a molecular machine found in fungi that decomposes the complex raw material into its basic components.
New research reveals how 'home' affects psychological well-being in a mobile world
A new study by Zahra Sharifonnasabi, Senior Lecturer in Marketing and Co-Director of the MINDS Research Group at Queen Mary University of London, sheds light on the link between "home" and psychological well-being for people ...
Neutron scientists wake a sleeping giant after nine-month nap and makeover
What's the best way to wake a giant after a long nap? "Very carefully, and with a lot of planning," said a grinning John Galambos. He was the project director for the Proton Power Upgrade project, or PPU, at Oak Ridge National ...
Nanoparticle technology shows promise for targeted diagnosis and treatment of atherosclerosis
Atherosclerosis is the build-up of plaque in the arteries which causes their narrowing. It is a primary cause of ischemic heart disease (IHD) and ischemic stroke (IS), both of which are major contributors to the 17.9 million ...
Study identifies possible novel species in fish genus endemic to Neotropics
With 84 species currently described, Characidium may be the most diverse fish genus known to science. This is the conclusion reached by Brazilian scientists after analyzing more than 4,400 specimens of this genus of South ...
Enhanced ion diffusion kinetics achieved through interpenetrated structures in electrochemical energy storage devices
As global demand for electrochemical electrodes continues to rise, a new trend has emerged, emphasizing the need to maintain ion diffusion efficiency while accommodating ultra-high loadings of active materials to enhance ...
Glue in the face: How frogs' sticky secretions defend them from attack
Many of us are familiar with the story of The Frog Prince, where a princess kisses a frog, and to her surprise, it transforms into a human prince.
Could you find what a lunar crater is made of by shooting it?
Americans are famously fond of their guns. So it should come as no surprise that a team of NASA scientists has devised a way to "shoot" a modified type of sensor into the soil of an otherworldly body and determine what it ...
There are plenty of uses for powerful lasers in space. But where should we put them?
Is it time for space lasers yet? Almost.
What the jet stream and climate change had to do with the hottest summer on record
Summer 2024 was officially the Northern Hemisphere's hottest on record. In the United States, fierce heat waves seemed to hit somewhere almost every day.
Ethanol: A viable alternative to sugar-based carbon sources for biomanufacturing
In a recent review published in Biotechnology for Biofuels and Bioproducts, a research team led by Associated Professor Wang Peng from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, in collaboration ...
Flushing rubbish down the toilet has impacts on nature
Sampling reveals that there is an incredible amount of rubbish lying on the seabed. This is because many people are still flushing all sorts of things down the toilet, believing that they will simply disappear. But, of course, ...
Young professionals are struggling to socially adapt in the workplace; how educators can help
Despite ongoing worries about how artificial intelligence will affect jobs, research shows that employers increasingly value something that only human workers can provide—soft skills. These include knowing how to communicate ...
New analysis indicates UK hunting trophies law would cause more harm than good
Researchers led by the University of Oxford's Department of Biology and the Oxford Martin Program on Wildlife Trade have reported findings from a study into the UK's role in the international hunting trophy trade in the journal ...
Unraveling the conservation conundrum of China's native Jacktree
The Jacktree (Sinojackia xylocarpa), native to China, is renowned for its unique spindle-shaped fruits and ornamental appeal. However, its survival is threatened by factors such as limited population size, fragmented habitats, ...
Greenhouse gains: Cucumbers get a genetic upgrade through innovative pollen tech
Genetic modification in horticultural crops, particularly within the Cucurbitaceae family, is often hindered by complex tissue culture requirements and environmental pressures such as climate change. Traditional transformation ...
Study explores metabolic disruptions in Artemisia annua mutant strain
Artemisia annua is celebrated for its production of artemisinin, a powerful antimalarial agent. Although its glandular secretory trichomes have been the focus of extensive research, a complete understanding of their metabolic ...
South Africa's Gauteng province launches water data hub, so residents can now keep track of shortages and repair issues
South Africa is a water-scarce country. In other words, it has an excess of demand over available supply. It also has low water security—the ability to ensure sustainable access to good quality water. The country's economic ...
Groundwater cleanup boost: Tailoring 3D media for DNAPL contaminant removal
Groundwater contamination by organic pollutants, such as non-aqueous phase liquid (DNAPL), poses significant environmental and health risks. These contaminants, often released from industrial activities, can persist in the ...
