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ScienceDaily
ScienceDaily · 01/24/2024 13:27 EDT

New model predicts how shoe properties affect a runner's performance

A new model predicts how shoe properties will affect a runner's performance. The model could be a tool for designers looking to push the boundaries of sneaker design. Read more ›

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ScienceDaily
ScienceDaily 2 place · 01/24/2024 13:27 EDT

New pieces in the puzzle of first life on Earth

Microorganisms were the first forms of life on our planet. The clues are written in 3.5 billion-year-old rocks by geochemical and morphological traces, such as chemical compounds or structures that these organisms left behind. However, it is still not clear when and where life originated on Earth and when a diversity of species developed in these early microbial communities. Evidence is scarce and often disputed. Now, researchers have uncovered key... Read more ›

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ScienceDaily
ScienceDaily · 01/24/2024 13:27 EDT

Global groundwater depletion is accelerating, but is not inevitable

Groundwater is rapidly declining across the globe, often at accelerating rates. Researchers now present the largest assessment of groundwater levels around the world, spanning nearly 1,700 aquifers. In addition to raising the alarm over declining water resources, the work offers instructive examples of where things are going well, and how groundwater depletion can be solved. The study is a boon for scientists, policy makers and resource managers working to understand... Read more ›

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ScienceDaily
ScienceDaily 1 place · 01/23/2024 17:55 EDT

Popular diabetes drug may also reduce the risk of severe liver disease

Ozempic and other GLP1 agonists are associated with a reduced risk of developing cirrhosis and liver cancer in people with type 2 diabetes and chronic liver disease, according to a nationwide study. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 17:55 EDT

Injectable water filtration system could improve access to clean drinking water around the world

A new portable filtration system collects dirty water with a syringe and injects it into a hydrogel filter that weeds out nearly all tiny particles. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 17:55 EDT

Gene expression atlas captures where ovulation can go awry

An interdisciplinary collaboration used a cutting-edge form of RNA tagging to map the gene expression that occurs during follicle maturation and ovulation in mice. Read more ›

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ScienceDaily
ScienceDaily 3 place · 01/23/2024 17:55 EDT

Marine heat waves trigger shift in hatch dates and early growth of Pacific cod

Marine heat waves appear to trigger earlier reproduction, high mortality in early life stages and fewer surviving juvenile Pacific cod in the Gulf of Alaska, a new study shows. These changes in the hatch cycle and early growth patterns persisted in years following the marine heat waves, which could have implications for the future of Gulf of Alaska Pacific cod, an economically and culturally significant species. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

Researchers find new multiphoton effect within quantum interference of light

An international team of researchers has disproved a previously held assumption about the impact of multiphoton components in interference effects of thermal fields (e.g. sunlight) and parametric single photons (generated in non-linear crystals). Read more ›

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ScienceDaily
ScienceDaily 2 place · 01/23/2024 12:23 EDT

Study suggests that unintentional weight loss is a signal to see a doctor

Unintentional weight loss is associated with an increase in the risk of a cancer diagnosis within the coming year, according to a new study. Compared with participants who did not lose weight, recent weight loss was associated with significantly increased risk for several types of cancer, including upper gastrointestinal tract (including esophageal, stomach, liver, biliary tract, and pancreatic cancer), hematological (including non-Hodgkin lymphoma, multiple myeloma, and leukemia), colorectal, and lung... Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

Innovative tech shows promise to boost rubber production in US

With disease and high demand posing threats to the world's primary natural rubber supply in Southeast Asia, scientists are working to ramp up the U.S. rubber market by advancing methods to extract latex from two sustainable North American plant sources: a dandelion species and a desert shrub. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

New technology lets researchers track brain cells' 'off switches'

The method could shed light on what goes awry in numerous brain conditions when neurons are correctly and incorrectly activated or inhibited. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

Discovering the physics behind 300-year-old firefighting methods

Inspired by a 1725 fire engine that pumped water at larger distances and higher speeds than previously possible, authors analyzed the pressure chamber's Windkessel effect to capture the physics behind this widely used, enduring technology. They compared the initial state of the chamber, the rate at which bucket brigades could pour water in (volumetric inflow), the length of time pressure builds, and the effects on output flow rate. Next, the... Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

AI surveillance tool successfully helps to predict sepsis, saves lives

Researchers find that utilizing a unique AI algorithm that monitors several patient variables, like vital signs and lab results, can detect sepsis before symptom onset. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

Three-year population study supports fight to save Cameroon's Kordofan giraffe

Crucial new data about the numbers of Critically Endangered Kordofan giraffe living within Cameroon's B nou National Park has been released, supporting conservation efforts to save the subspecies from extinction. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:23 EDT

Neutrons reveal 'atomic rings' and help predict glass performance

Researchers found that understanding the stability of the rings of atoms in glass materials can help them predict the performance of glass products. This capability is important because the most widely used glass is silicate glass, which consists of different sizes of atomic rings connected in three dimensions. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:22 EDT

HIV: Early treatment, one key to remission

People living with HIV need to take antiretroviral treatment for life to prevent the virus from multiplying in their body. But some people, known as 'post-treatment controllers,' have been able to discontinue their treatment while maintaining an undetectable viral load for several years. Starting treatment early could promote long-term control of the virus if treatment is discontinued. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:22 EDT

Links discovered between weather patterns and power outages could help UK protect itself from disruptive weather

The behavior of specific weather patterns and their impact on power faults could be used to develop a weather pattern - conditioned fault forecasting system for power system operators. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:22 EDT

A new perspective on the temperature inside tropical forests

New worldwide maps of temperatures inside tropical forests show that global warming affect different way in different parts of the forests. Undergrowth level temperature of the tropical forests can be even 4 degrees less than average temperature of the area. Read more ›

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ScienceDaily
ScienceDaily · 01/23/2024 12:22 EDT

New research into hedgehogs injured by robotic lawn mowers discovers a significant but solvable animal welfare and conservation problem

Scientists analyzed 370 documented cases of hedgehogs being injured (cut) by electric gardening tools in Germany. Almost half of the hedgehogs found between June 2022 and September 2023 did not survive the injuries. The data reveal a serious animal welfare and conservation issue for these specially protected animals, as most hedgehogs were only found hours or even days after the accidents. Read more ›

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