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ScienceDaily · 10/04/2024 12:16 EDT

Scientists uncover auditory 'sixth sense' in geckos

Researchers discover that geckos use a mechanism usually associated with balance to sense vibrations, leading to new insights about how animals hear and feel their surroundings. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 22:16 EDT

Hoarding disorder: 'Sensory CBT' treatment strategy shows promise

Rehearsing alternative outcomes of discarding through imagery rescripting shows promise as a treatment strategy for people who hoard, a study by psychology researchers has shown. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 22:16 EDT

Improved water quality offsets in growing cities could protect Reef

New research shows how growing Queensland regions can learn from biodiversity and carbon offsetting efforts to better meet water quality targets. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 22:16 EDT

Toddlers get nearly half their calories from ultra-processed foods

Toddlers in the UK obtain nearly half (47%) of their calories from ultra-processed foods (UPFs), and this rises to 59% by the age of seven, according to a new study. The most common UPFs consumed by the toddlers -- who were 21 months when their parents recorded their diets -- were flavored yogurts and wholegrain breakfast cereals, products typically seen as healthy. By the age of seven, the most common... Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 18:22 EDT

Scientists develop novel method for strengthening PVC products

Researchers have developed a way to make one type of plastic material more durable and less likely to shed dangerous microplastics. Read more ›

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ScienceDaily
ScienceDaily 2 place · 10/03/2024 18:22 EDT

Liquefied natural gas carbon footprint is worse than coal

Liquefied natural gas leaves a greenhouse gas footprint that is 33% worse than coal, when processing and shipping are taken into account, according to a new study. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 15:20 EDT

In odd galaxy, NASA's Webb finds potential missing link to first stars

Looking deep into the early universe with NASA's James Webb Space Telescope, astronomers have found something unprecedented: a galaxy with an odd light signature, which they attribute to its gas outshining its stars. Found approximately one billion years after the big bang, galaxy GS-NDG-9422 (9422) may be a missing-link phase of galactic evolution between the universe's first stars and familiar, well-established galaxies. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

The true global impact of species-loss caused by humans is far greater than expected

The extinction of hundreds of bird species caused by humans over the last 130,000 years has led to substantial reductions in avian functional diversity -- a measure of the range of different roles and functions that birds undertake within the environment -- and resulted in the loss of approximately 3 billion years of unique evolutionary history, according to a new study. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

A new era of solar observation

For the first time, scientists have taken near-daily measurements of the Sun's global coronal magnetic field, a region of the Sun that has only been observed irregularly in the past. The resulting observations are providing valuable insights into the processes that drive the intense solar storms that impact fundamental technologies, and thus lives and livelihoods, here on Earth. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

How doxycycline for STI prevention affects the gut microbiome

Taking a dose of the oral antibiotic doxycycline after a high-risk sexual encounter has dramatically reduced the incidence of sexually transmitted infections (STIs) in places where the strategy is being tried. Read more ›

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ScienceDaily
ScienceDaily 3 place · 10/03/2024 14:54 EDT

Ant agriculture began 66 million years ago in the aftermath of the asteroid that doomed the dinosaurs

According to a new study, colonies of ants began farming fungi when an asteroid struck Earth 66 million years ago. This asteroid impact caused a global mass extinction but also created ideal conditions for fungi to thrive. Innovative ants began cultivating the fungi, creating an evolutionary partnership that became even more tightly intertwined 27 million years ago and continues to this day. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

Turning brain cells on using the power of light

Researchers have developed a noninvasive way of using bioluminescent optogenetics to activate parts of the brain. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

Green subsidies may have hidden costs, experts warn

Government subsidies for business practices and processes should be approached with caution, even when they seem to be environmentally friendly, writes a group of scientists and economists. They argue that subsidies can alter market pressures, leading to unintended consequences that not only perpetuate harmful subsidies over time but also diminish the overall effectiveness of those intended to promote environmental sustainability. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 14:54 EDT

What happens in the brain when a person with schizophrenia 'hears voices'?

Auditory hallucinations are likely the result of abnormalities in two brain processes: a 'broken' corollary discharge that fails to suppress self-generated sounds, and a 'noisy' efference copy that makes the brain hear these sounds more intensely than it should, according to a new study. Read more ›

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ScienceDaily
ScienceDaily 2 place · 10/03/2024 12:35 EDT

Balancing health: diabetes and obesity increase risk of liver cancer relapse

A research team analyzed how diabetes mellitus and obesity factor into recurrence and survival after surgery for hepatocellular carcinoma, a type of liver cancer. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 12:35 EDT

2-billion-year-old rock home to living microbes

Pockets of microbes have been found living within a sealed fracture in 2-billion-year-old rock. The rock was excavated from the Bushveld Igneous Complex in South Africa, an area known for its rich ore deposits. This is the oldest example of living microbes being found within ancient rock so far discovered. The team involved in the study built on its previous work to perfect a technique involving three types of imaging... Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 12:35 EDT

Oyster reefs once thrived along Europe's coasts -- now they're gone

Oysters once formed extensive reefs along much of Europe's coastline -- but these complex ecosystems were destroyed over a century ago, new research shows. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 12:34 EDT

Psychological distress in adults and caregivers about food allergy is widespread and unrecognized

Psychological distress is common amongst those living with food allergy, but a new study has shown that little support is available to those who are struggling. Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 12:34 EDT

Promising 'First' in Alzheimer's drug development

An international team of researchers have made a promising breakthrough in the development of drugs to treat Alzheimer's Disease. For the first time, scientists have developed a drug that works on both major aggregation-promoting 'hotspots' of the Tau protein in the brain -- a key driver of neurodegeneration. The drug, a peptide inhibitor called RI-AG03, was effective at preventing the build-up of Tau proteins in both lab and fruit fly... Read more ›

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ScienceDaily
ScienceDaily · 10/03/2024 12:34 EDT

Body weight is an important health factor in pregnancy -- regardless of country of birth

Overweight is a major contributor to complications during pregnancy and childbirth -- this applies to both women born in Sweden and women who have moved here, something that has not been well researched so far. Interventions that promote a healthy weight have the potential to prevent complications for all women, the researchers conclude. The study was conducted by researchers at Link ping University and Karolinska Institutet and is published in... Read more ›

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26.11.2024 03:34
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