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ScienceDaily · 01/18/2024 12:22 EDT

Scientists, farmers and managers work together to avoid the decline of the little bustard, an endangered steppe bird

The collaboration between scientists, farmers and managers is crucial to improve the protection of the little bustard, an endangered steppe-land bird in Spain due to human activity. The reduction of natural habitats, the increase in irrigation and the urbanization of the land have led to having less surface areas that guarantee the survival of this vulnerable species. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:22 EDT

Machine learning method speeds up discovery of green energy materials

Researchers have developed a framework that uses machine learning to accelerate the search for new proton-conducting materials, that could potentially improve the efficiency of hydrogen fuel cells. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:22 EDT

Researchers pump brakes on 'blue acceleration' harming the world ocean

Protecting the world ocean against accelerating damage from human activities could be cheaper and take up less space than previously thought, new research has found. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:22 EDT

Physical processes can have hidden neural network-like abilities

A new study shows that the physics principle of 'nucleation' can perform complex calculations that rival a simple neural network. The work may suggest avenues for new ways to think about computation using the principles of physics. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:22 EDT

Mini-robots modeled on insects may be smallest, lightest, fastest ever developed

Two insect-like robots, a mini-bug and a water strider may be the smallest, lightest and fastest fully functional micro-robots ever known to be created. Such miniature robots could someday be used for work in areas such as artificial pollination, search and rescue, environmental monitoring, micro-fabrication or robotic-assisted surgery. Reporting on their work in the proceedings of the IEEE Robotics and Automation Society's International Conference on Intelligent Robots and Systems, the... Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Study reveals a universal pattern of brain wave frequencies

The six anatomical layers of the mammalian brain cortex show distinct patterns of electrical activity which are consistent throughout the entire cortex and across several animal species, including humans, a study has found. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Third major study finds evidence that daily multivitamin supplements improve memory and slow cognitive aging in older adults

Researchers tested the effects of a daily multivitamin on cognitive changes in a study of 573 participants with in-person visits in the COSMOS trial. The researchers also conducted a meta-analysis among over 5,000 non-overlapping participants across the three separate cognition studies within the COSMOS trial. Results showed a statistically significant benefit for cognition among participants taking the multi-vitamin compared to placebo, suggesting that a multi-vitamin could help prevent memory loss... Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Key factors in human-made earthquakes

Researchers report that the roughness of pre-existing faults and associated stress heterogeneity in geological reservoirs play a key role for causing human-made earthquakes, so-called runaway events. The study combines novel fluid injection experiments under acoustic monitoring performed in GFZ's geomechanical laboratory with numerical modelling results. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Ancient 'chewing gum' reveals stone age diet

What did people eat on the west coast of Scandinavia 10,000 years ago? A new study of the DNA in a chewing gum shows that deer, trout and hazelnuts were on the diet. It also shows that one of the individuals had severe problems with her teeth. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

'Exhalation' system improves symptoms for most common form of chronic sinus infections

An exhalation delivery system that uses a patient's own breath to carry the anti-inflammatory compound fluticasone (EDS-FLU) directly to the sinuses reduced chronic sinus infection (sinusitis) symptoms and decreased aggravations and infections associated with chronic inflammation of the sinus by more than 50 percent, researchers reported. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Translating nuclear waste site data into microbial ecosystem insights

A flagship seven-year study that explores how environmental stresses influence different ecological processes shaping the composition and structure of microbial communities in groundwater has now been published. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

New potato-threatening pathogens reported for first time in Pennsylvania, US

As the home of many beloved snack companies, Pennsylvania values its potatoes. Tasty tubers across the state may face the threat of newly identified pathogen strains, though, according to researchers who made the finding and aim to develop management strategies. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

AI harnesses tumor genetics to predict treatment response

Cancer resists treatment in a multitude of ways, but a new algorithm developed can decode them all simultaneously. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Next-generation batteries could go organic, cobalt-free for long-lasting power

In the switch to 'greener' energy sources, the demand for rechargeable lithium-ion batteries is surging. However, their cathodes typically contain cobalt -- a metal whose extraction has high environmental and societal costs. Now, researchers in report evaluating an earth-abundant, carbon-based cathode material that could replace cobalt and other scarce and toxic metals without sacrificing lithium-ion battery performance. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

New gut-brain circuits found for sugar and fat cravings

A new study has unraveled the internal neural wiring of separate fat and sugar craving pathways. However, combining these pathways overly triggers a desire to eat more than usual. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Online reviews: Filter the fraud, but don't tell us how

When you try a new restaurant or book a hotel, do you consider the online reviews? Do you submit online reviews yourself? Do you pay attention if they are filtered and moderated? Does that impact your own online review submissions? Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Tackling antibiotic resistance when treating pneumonia

New research has been published that identifies positive steps towards a better understanding of antimicrobial resistance (AMR), specifically in hospital-acquired pneumonia (HAP). Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

New technique visualizes mechanical structure of the cell nucleus

The cell nucleus is considered to be the control center of vital cellular processes, but its material properties continue to puzzle scientists. An international research team has now developed a new technique that provides a previously unattainable view of the mechanical properties inside this control center. For the first time, it has been possible to visualize over time its peculiar dynamic structural features in living cells, which appear to be... Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Unlocking the secrets of quasicrystal magnetism: Revealing a novel magnetic phase diagram

Non-Heisenberg-type approximant crystals have many interesting properties and are intriguing for researchers of condensed matter physics. However, their magnetic phase diagrams, which are crucial for realizing their potential, remain completely unknown. Now, a team of researchers has constructed the magnetic phase diagram of a non-Heisenberg Tsai-type 1/1 gold-gallium-terbium approximant crystal. This development marks a significant step forward for quasicrystal research and for the realization of magnetic. Read more ›

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ScienceDaily
ScienceDaily · 01/18/2024 12:21 EDT

Study with over 11,000 individuals of African descent finds genetic variants linked to glaucoma

Glaucoma is the leading cause of irreversible blindness around the globe, affecting up to 44 million people. Although people of African ancestry are most frequently and severely affected by this hereditary disease, its genetic underpinnings in this population have rarely been studied. Now, a team of investigators has published findings revealing previously unknown inherited genetic variants that contribute to primary open-angle glaucoma (POAG), the most common form of the disease. Read more ›

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