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ScienceDaily · 04/09/2024 12:39 EDT

A natural touch for coastal defense

Common 'hard' coastal defenses, like concrete sea walls, might struggle to keep up with increasing climate risks. A new study shows that combining them with nature-based solutions could, in some contexts, create defenses which are better able to adapt. Read more ›

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ScienceDaily
ScienceDaily · 04/09/2024 12:39 EDT

Cognitive decline may be detected using network analysis, according to Concordia researchers

Researchers use network analysis to study whether it can reveal the subtle changes associated with subjective cognitive decline that cannot otherwise be detected through standard test analyses. By running a statistical analysis of data merged from two large Canadian data sets, the researchers were able to visualize the strength of relationships between the nodes among people who are classified as cognitively normal (CN), or who have diagnoses of subjective cognitive... Read more ›

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ScienceDaily
ScienceDaily · 04/09/2024 12:39 EDT

Research could unlock more precise prognoses and targeted treatments for children with cancer

Researchers have identified new variations in neuroblastoma that could lead to a more accurate prognosis and better-targeted treatments for this devastating childhood cancer. A study reveals three new subgroups of the most common type of neuroblastoma, each with different genetic traits, expected outcomes, and distinguishing features that offer clues as to which treatments may be most effective. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 22:57 EDT

Early medieval money mystery solved

Byzantine bullion fueled Europe's revolutionary adoption of silver coins in the mid-7th century, only to be overtaken by silver from a mine in Charlemagne's Francia a century later, new tests reveal. The findings could transform our understanding of Europe's economic and political development. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 22:57 EDT

Are lab-grown brain tissues ethical? There is no no-brainer answer

Researchers offer insights into the ethical dilemmas and legal complexities surrounding brain organoids, especially those derived from human fetal tissue. Their findings advocate for thorough regulatory frameworks to ensure that scientific and medical progress in this field is conducted responsibly and ethically, with strong regulations supported by sound ethical and legal principles. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 18:38 EDT

Heart disease, depression linked by inflammation

Coronary artery disease and major depression may be genetically linked via inflammatory pathways to an increased risk for cardiomyopathy, a degenerative heart muscle disease, researchers have found. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 18:38 EDT

Atmospheric and economic drivers of global air pollution

Carbon monoxide emissions from industrial production have serious consequences for human health and are a strong indicator of overall air pollution levels. Many countries aim to reduce their emissions, but they cannot control air flows originating in other regions. A new study looks at global flows of air pollution and how they relate to economic activity in the global supply chain. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 18:37 EDT

The surprising connection between male infertility and family cancer risk

A study suggests families with infertile male relatives may face elevated cancer risks. Tapping into genetic data, families could help personalize cancer risk assessments. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 18:37 EDT

Tiny brain bubbles carry complete codes

Scientists discovered that the biological instructions within these vesicles differed significantly in postmortem brain samples donated from patients suffering from Alzheimer's disease. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 15:05 EDT

How climate change will impact food production and financial institutions

Researchers have developed a new method to predict the financial impacts climate change will have on agriculture, which can help support food security and financial stability for countries increasingly prone to climate catastrophes. Read more ›

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ScienceDaily
ScienceDaily 3 place · 04/08/2024 15:05 EDT

Preventive angioplasty does not improve prognosis

For heart attack patients, treating only the coronary artery that caused the infarction works just as well as preventive balloon dilation of the other coronary arteries, according to a new large study. Read more ›

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ScienceDaily
ScienceDaily 1 place · 04/08/2024 15:05 EDT

A pulse of innovation: AI at the service of heart research

Researchers unveiled BeatProfiler, a groundbreaking new tool -- a comprehensive software that automates the analysis of heart cell function from video data. It's the first system to integrate the analysis of different heart function indicators, such as contractility, calcium handling, and force output into one tool, speeding up the process significantly and reducing the chance for errors. BeatProfiler enabled the researchers to not only distinguish between different diseases and levels... Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 15:04 EDT

People make more patient decisions when shown the benefits first

Psychologists asked experiment participants to choose to receive $40 in seven days or $60 in 30 days, for example, under a variety of time constraints. The experiment showed that people tend to make more impulsive decisions if they think about time delays first, and more patient decisions if they think about the greater reward associated with waiting longer. The findings could be applied where people are being encouraged to make... Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 15:04 EDT

Different means to the same end: How a worm protects its chromosomes

Researchers have discovered that a worm commonly used in the study of biology uses a set of proteins unlike those seen in other studied organisms to protect the ends of its DNA. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 15:04 EDT

Deep parts of Great Barrier Reef 'insulated' from global warming -- for now

Some deeper areas of the Great Barrier Reef are insulated from harmful heatwaves -- but that protection will be lost if global warming continues, according to new research. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 13:08 EDT

This 3D printer can figure out how to print with an unknown material

Researchers developed a 3D printer that can automatically determine the printing parameters of an unknown material. This could help engineers use emerging renewable or recycled materials that have fluctuating properties, which makes them difficult to print with. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 13:08 EDT

Inexplicable flying fox found in Hydra galaxy cluster

High sensitivity radio observations have discovered a cloud of magnetized plasma in the Hydra galaxy cluster. The odd location and shape of this plasma defy all conventional explanations. Dubbed the Flying Fox based on its silhouette, this plasma will remain a mystery until additional observations can provide more insight. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 13:08 EDT

Boreal forest and tundra regions worst hit over next 500 years of climate change, study shows

Modelling climate change over a 500 year period shows that much of the boreal forest, the Earth's northernmost forests and most significant provider of carbon storage and clean water, could be seriously impacted, along with tundra regions, treeless shrublands north of the boreal forest that play a significant role in regulating the Earth's climate. Read more ›

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ScienceDaily
ScienceDaily · 04/08/2024 13:08 EDT

Engineers design soft and flexible 'skeletons' for muscle-powered robots

Engineers designed modular, spring-like devices to maximize the work of live muscle fibers so they can be harnessed to power biohybrid robots. Read more ›

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