Electronics & Semiconductors
Shape-morphing brain sensor adheres to curved surfaces for ultrasound neurostimulation
Transcranial focused ultrasound, a non-invasive technique to stimulate specific areas of the brain using high-frequency sound waves, could be a promising treatment strategy for many neurological disorders. Most notably, it ...
15 hours ago
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47
Earth Sciences
Marine dust identifies 1.5 million year Oldest Ice near South America
Earth's climate has experienced major shifts over its billions of years of history, including numerous periods where ice proliferated across the planet. Today, ice cores can be a valuable resource for understanding these ...
19 hours ago
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64
Seal species carries 'genetic scars' after being hunted to the edge of extinction, new research reveals
Northern Elephant seals have staged a remarkable comeback after narrowly escaping extinction by hunting, but new research reveals lasting genetic effects in the present population.
Evolution
17 hours ago
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60
High-energy-density cubic gauche nitrogen successfully synthesized at atmospheric pressure
A research group led by Prof. Wang Xianlong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has successfully synthesized high-energy-density materials cubic gauche nitrogen (cg-N) at atmospheric ...
Analytical Chemistry
15 hours ago
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32
Researchers crack a key problem with sodium-ion batteries for electric vehicles and grid energy storage
Lithium-ion batteries have long dominated the market as the go-to power source for electric vehicles. They are also increasingly being considered for storage of renewable energy to be used on the electric grid. However, with ...
Nanophysics
19 hours ago
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119
Research team succeeds in ultra-fast switching of tiny light sources
Extremely thin materials consisting of just a few atomic layers promise applications for electronics and quantum technologies. An international team led by TU Dresden has now made remarkable progress with an experiment conducted ...
Optics & Photonics
15 hours ago
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63
LiDAR-based system allows unmanned aerial vehicle team to rapidly reconstruct environments
Unmanned aerial vehicles (UAVs), commonly known as drones, have proved to be highly effective systems for monitoring and exploring environments. These autonomous flying robots could also be used to create detailed maps and ...
Hydrogel with ultrasound activation enables sustained drug release
Researchers at Michigan Medicine have developed a composite hydrogel capable of achieving sustained, steady drug release using ultrasound as a trigger.
Biomedical technology
8 minutes ago
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0
Multiple surgeries could contribute to cognitive decline in older people
Multiple surgeries could lead to cognitive decline, a University of Sydney study has found, using data from the United Kingdom's Biobank to analyze half a million patients aged 40 to 69 and followed over 20 years of brain ...
Surgery
18 hours ago
0
60
Study finds estrogens play a hidden role in cancers, inhibiting a key immune cell
Estrogens are known to drive tumor growth in breast cancer cells that carry its receptors, but a new study by Duke Cancer Institute researchers unexpectedly finds that estrogens play a role in fueling the growth of breast ...
Oncology & Cancer
15 hours ago
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34
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
Hydrogel with ultrasound activation enables sustained drug release
Automatic speech recognition learns to understand people with Parkinson's disease—by listening to them
Treatments that maintain the health of synapses may help prevent, mitigate the symptoms of prion disease
Fiber photometry technique finds serotonin levels in brain increase with reward value
Mouse study explores how nerve cells repair themselves
How changes in risk factors may be contributing to growing number of babies born prematurely
Vape residue may harm unborn babies, mouse study suggests
Exploring how melanin influences clinical oxygen measurements
Molecular tumor boards improve identification of cancer-linked genes
Poor teen friendships predict adult anxiety and depression symptoms
Cognitive behavioral therapy program aids insomnia in breast cancer survivors
Meta-analysis explores relationship between gender nonconformity and mental health
Tech Xplore
Shape-morphing brain sensor adheres to curved surfaces for ultrasound neurostimulation
New study shows AI can forecast mining disasters
Fluoride-free batteries: Safeguarding the environment and enhancing performance
Solar panels soon may power and protect apple orchards
Forest loss forces langur species to interbreed, study shows
Research shows a threatening development for two endangered primate species in Bangladesh: Phayre's langurs (Trachypithecus phayrei) and capped langurs (Trachypithecus pileatus). In mixed groups of these two species, hybrids ...
Plants & Animals
15 hours ago
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65
Earth to capture a 'second moon' this weekend, NASA says
Earth will capture a miniature, "second moon" this week, according to NASA scientists.
Space Exploration
21 hours ago
0
152
Bioengineers and chemists design fluorescent 3D-printed structures with potential medical applications
In a process as simple as stirring eggs and flour into pancakes, University of Oregon researchers have mixed fluorescent ring-shaped molecules into a novel 3D printing process. The result: intricate glowing structures that ...
Bio & Medicine
16 hours ago
0
1
Scientists use drones to track white sharks along California beaches
The forecast at the beach today is cloudy, with a chance of sharks. At least, that's the forecast that researchers at UC Santa Barbara would like to be able to provide. They're leading a project to predict when and where ...
Plants & Animals
16 hours ago
0
49
Clinical cancer research in the US is increasingly dominated by pharmaceutical industry sponsors, study finds
Researchers at Fred Hutch Cancer Center identified a substantial increase over the past decade in the proportion of patients with cancer in the U.S. who participate in pharmaceutical industry sponsored clinical trials compared ...
Oncology & Cancer
16 hours ago
0
14
Two studies find SARS-CoV-2 virus becoming resistant to antiviral drugs used to treat patients
Two studies have found that the virus that causes COVID-19 is becoming resistant to two drugs used to treat patients with infections.
Nonlinear optical metasurface achieves electrically tunable third-harmonic generation
A recent study has unveiled a transformative nonlinear optical metasurface technology. This new technology, characterized by structures smaller than the wavelength of light, paves the way for significant advancements in next-generation ...
Optics & Photonics
17 hours ago
0
55
From branches to loops: The physics of transport networks in nature
An international team of researchers described how loops, crucial for the stability of such networks, occur in transport networks found in nature. The researchers observed that when one branch of the network reaches the system's ...
General Physics
16 hours ago
0
30
Study suggests moon may have been captured from space rather than formed from collision particles
Over six missions to the moon, from 1969 to 1972, Apollo astronauts collected more than 800 pounds of lunar rock and soil. Chemical and isotopic analysis of that material showed that it was similar to the rock and soil on ...
Planetary Sciences
19 hours ago
1
155
Scientists develop novel digital encoding system using fluorescent pixels
A team of scientists has developed a novel digital encoding and data storage system based on a combination of microcapsules containing different luminescent dyes and phase change materials. This work represents an important ...
Engineering
15 hours ago
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34
Green and digital transitions are putting environmental problems on the back burner, says study
The European Green Deal is a package of political initiatives to ensure that the EU reaches climate neutrality by 2050. Faced with this challenge, the parallel goals of the green and digital transitions are at the center ...
Exploring the role of hydrogen sulfide in the expression of iron uptake genes in E. coli
Antibiotic resistance and oxidative stress response are important biological mechanisms that help bacteria thrive, especially pathogenic bacteria like Escherichia coli. Hydrogen sulfide (H2S), a chemical messenger molecule, ...
How climate change affects deer—experts draw findings from 20 years of research
Temperature, rainfall, snow and extreme weather events are all factors linked to climate change that directly affect wildlife. Understanding the impact of these factors on the physiology, population dynamics and distribution ...
Machine learning accelerates discovery of high-temperature alloys
In a study recently published in Engineering, scientists from the University of Science and Technology Beijing, Guangdong Ocean University, and AiMaterials Research LLC have demonstrated a novel method to accelerate the discovery ...
Inverse-design method enhances performance and reliability of on-chip spectrometers
In a study published in Engineering, researchers from Nanjing University of Aeronautics and Astronautics and Zhejiang University have unveiled a pioneering approach to designing on-chip computational spectrometers, heralding ...
Enhanced denitrification achieved with innovative biochar-based substrate under low carbon/nitrogen conditions
An study led by researchers from the Harbin Institute of Technology has unveiled a substantial development in wastewater treatment technology. Published in Engineering, the research introduces an innovative approach to improving ...
Lunar dust dynamics: Unveiling the charging properties and particle behavior of Chang'e-5 samples in an electric field
A study published in Engineering has shed new light on the behavior of lunar regolith particles under the influence of an external electric field, a discovery that could revolutionize space exploration and lunar resource ...
Addressing global water security challenges: New study reveals investment opportunities and readiness levels
Water scarcity, pollution, and the burden of waterborne diseases are urgent issues threatening global health and security. A recently published study in the journal Global Environmental Change highlights the pressing need ...
Trimer complex TaNF-Y balances grain yield and quality in wheat: Study
Breeding efforts have focused intensively on improving grain yield and quality in wheat (Triticum aestivum L.). Content and composition of grain starch and seed storage protein (SSP) are two critical factors that determine ...
Teacher strikes are effective in increasing wages, working conditions, study finds
A detailed study of more than 770 teacher strikes in the United States between 2007 and 2023 found that the strikes benefit teachers and classrooms, and have no measurable impact on students.
Gambling marketing and the Premier League—the continued failure of industry self-regulation
New research reveals gambling messages during the opening weekend of this season's football Premier League have almost trebled since last year, putting fans including children at risk.
VXS-1 Squadron continues the mission, tracking potential tropical cyclone
U.S. Naval Research Laboratory (NRL) Scientific Development Squadron ONE (VXS) 1 takes to the skies to deploy observational buoys in front of Hurricane Helene's projected path on Tuesday, Sept. 24 providing real-time forecasts ...
Multi-state study offers recommendations for keeping bermudagrass greener all season
Whether it's a football field, a golf course, or a home lawn, a new multi-state study offers recommendations for keeping some varieties of turfgrass greener, longer.
'Remarkable' marine animal forests found around Wellington's coast in central New Zealand
Marine animal forests rich in sea life have been found in the shallow waters around Te Whanganui-a-Tara Wellington.
New approach reveals details about aerosol properties from hard-to-sample areas in the atmosphere
The spatial distribution of ambient aerosol particles plays a huge role in aerosol–radiation–cloud interactions; however, not enough sampling has been done from the atmospheric boundary layer and lower free troposphere. ...
Study reveals which men may be more likely to commit sexual assault
She swiped right and wants to meet up. Soon, you've both had a few drinks and dim the lights. Suddenly, the mood shifts: She pulls back, puts a hand up, even says no.
Another building block of life can handle Venus' sulfuric acid
Venus is often described as a hellscape. The surface temperature breaches the melting point of lead, and though its atmosphere is dominated by carbon dioxide, it contains enough sulfuric acid to satisfy the comparison with ...
Plant lineage study provides insights into the ecological and evolutionary effects of different reproductive strategies
Hang Sun's group from Kunming Institute of Botany, Chinese Academy of Sciences has demonstrated the ecological and evolutionary effects of changes in plant reproductive strategies on phylogenetic evolution. The study is published ...
Elucidating the mechanism of cell division during plant self-healing
When the stem of a plant is injured, the surrounding cells proliferate to repair and fuse the damaged tissue, eventually restoring function. This self-healing property is utilized in grafting techniques to propagate fruit ...
Climate change accelerates vulnerability and loss of resilience of a key species for the Mediterranean ecosystem: Study
A study by the University of Barcelona has analyzed the ability of red gorgonians (Paramuricea clavata), a key species for the Mediterranean marine ecosystem, to resist and recover after marine heat waves.
