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18.11.2024 − 24.11.2024
ScienceDaily
ScienceDaily 1 place · 11/22/2024 13:03 EDT

In Patagonia, more snow could protect glaciers from melt -- but only if we curb greenhouse gas emissions soon

In an era of dwindling glaciers, Southern Patagonia has managed to hold on to a surprising amount of its ice. But, a new study suggests that this protective effect might be pushed up against its limits soon. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 14:07 EDT

NREL advances method for recyclable wind turbine blades

Researchers see a realistic path forward to the manufacture of bio-derivable wind blades that can be chemically recycled and the components reused, ending the practice of old blades winding up in landfills at the end of their useful life. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 14:07 EDT

Work toward a cleaner way to purify critical metals

Over the past three years, a team of researchers has been pioneering an environmentally friendly method to separate critical rare-earth elements from watery mixtures. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 14:07 EDT

Second genetic sensor for DNA methylation discovered

CDCA7, whose mutations alter DNA methylation pattern and cause immunodeficiency, is a novel sensor for a special class of methylated DNA. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 14:07 EDT

Cutting-edge algorithm improves intracranial EEG accuracy to improve future patient care

A research team evaluated the reliability of human experts in comparison to an automated algorithm in assessing the quality of intracranial electroencephalography (iEEG) data. Read more ›

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ScienceDaily
ScienceDaily 3 place · 08/27/2024 14:07 EDT

This new technique for studying cell receptors could have sweeping implications for drug development

Researchers created a tool capable of comprehensively mapping crucial interactions underlying drug efficacy in one superfamily of cell receptors. Read more ›

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ScienceDaily
ScienceDaily 2 place · 08/27/2024 14:07 EDT

New insight into the protein mutations that cause Rett syndrome

Findings bolster the idea that the functions of this protein -- MeCP2 -- are more centered on nucleosomes, rather than other forms of DNA. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Hidden magmatism discovered at the Chang'e-6 lunar landing site

Lunar igneous activities including intrusive and extrusive magmatism, and their products contain significant information about the lunar interior and its thermal state. Their distribution is asymmetrical on the nearside and farside, reflecting the global lunar dichotomy. In addition to previously returned lunar samples all from nearside (Apollo, Luna, and Chang'e-5), samples from the South Pole-Aitken (SPA) basin on the farside have long been thought to hold the key to rebalancing... Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Under the radar men's health red flags may point to heart problems

Researchers are calling for general practitioners to take a more proactive approach towards addressing erectile dysfunction (ED) and lower urinary tract symptoms (LUTS), in light of new findings suggesting these conditions may be linked to underlying cardiometabolic disorders. A study highlighted the importance of screening for urinary symptoms in men. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

New study supports annual breast cancer screening for women over 40

Women diagnosed with breast cancer who had regular screening mammograms every year were less likely to have late-stage cancer and had higher overall survival than those who received screening every other year or less often, according to new research. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Brain research: Study shows what your favorite film genres reveal about your brain

Crime films, action films, comedies, or documentaries? A person's favorite film genre reveals a lot about how their brain works. Fans of action films and comedies reacted very strongly to negative emotional stimuli, while participants who favored documentaries or crime films and thrillers had a significantly weaker reaction. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Pregnancy after sterilization turns out to be surprisingly common

Tubal sterilization is thought to be a permanent form of birth control and is the most common method of contraception nationally. But a new study reports that tubal surgery fails often enough that some other forms of birth control are usually more effective. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Highest-resolution observations yet from the surface of Earth

Astronomers have achieved the highest resolution ever obtained from the surface of Earth. They managed this feat by detecting light from distant galaxies at a frequency of around 345 GHz, equivalent to a wavelength of 0.87 mm. They estimate that in future they will be able to make black hole images that are 50% more detailed than was possible before, bringing the region immediately outside the boundary of nearby supermassive... Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Scientists develop AI-driven method to enhance electron microscopy imaging capabilities of complex biological systems

Electron microscope (EM) has revolutionized our ability to visualize the intricate details inside cells. The advancement to 3D electron microscopy, known as volume EM (vEM), has further expanded this three-dimensional, nanoscale imaging capacity. However, trade-offs between imaging speed, quality, and sample size still limit the achievable imaging area and volume. Concurrently, artificial intelligence (AI) is emerging as a pivotal force across various scientific domains, driving breakthroughs and serving as Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

Study shows reduced inflammation in residents after adding trees to their neighborhoods

A new project has found that people living in neighborhoods where the number of trees and shrubs was more than doubled showed lower levels of a blood marker of inflammation than those living outside the planted areas. General inflammation is an important risk indicator for heart disease and other chronic diseases. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:50 EDT

The brain's balancing system

A finding by neuroscientists could open doors to new treatments for a range of psychiatric and neurological disorders attributed to dysfunctions in specific dopamine pathways. Read more ›

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ScienceDaily
ScienceDaily 2 place · 08/27/2024 10:50 EDT

Bubbling, frothing and sloshing: Long-hypothesized plasma instabilities finally observed

Scientists have observed new details of how plasma interacts with magnetic fields, potentially providing insight into the formation of enormous plasma jets that stretch between the stars. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:49 EDT

Insights from satellite data pave the way to better solar power generation

Fluctuations in solar radiation are a problem for solar power plants as they cause problems in the power grid and other reliability issues. In a recent study, scientists aimed to deepen our understanding of variations in solar irradiance in time and space over the Asia Pacific region by analyzing satellite data. Their findings provide valuable insights that could help us optimize the position of future solar power plants. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:49 EDT

A human-centered AI tool to improve sepsis management

A proposed artificial intelligence tool to support clinician decision-making about hospital patients at risk for sepsis has an unusual feature: accounting for its lack of certainty and suggesting what demographic data, vital signs and lab test results it needs to improve its predictive performance. Read more ›

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ScienceDaily
ScienceDaily · 08/27/2024 10:49 EDT

Coastal cities must adapt faster to climate change

Coastal cities play a key role in the global economy and have important functions for society at large. At the same time, they are severely affected by the impact of climate change. That is why their role in global climate adaptation is crucial. Read more ›

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28.11.2024 11:39
Last update: 11:31 EDT.
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