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ScienceDaily · 09/10/2024 12:10 EDT

Promoting horse welfare with an intestinal disease screening method

Researchers are developing a promising method to support the diagnosis of inflammatory bowel diseases (IBD) in horses. Awareness of the prevalence of IBD in both humans and animals has increased in recent decades, and the need for effective and affordable diagnostic methods has become increasingly urgent. Read more ›

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ScienceDaily
ScienceDaily 2 place · 09/10/2024 12:10 EDT

Methane emissions are rising faster than ever

Methane concentrations in Earth's atmosphere increased at record speed over the past five years. At least two-thirds of annual methane emissions now come from human activities, including fossil fuel use, agriculture, and landfills and other waste. Read more ›

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ScienceDaily
ScienceDaily · 09/10/2024 12:09 EDT

Delayed feedback enhances learning performance in individuals with traumatic brain injury, study indicates

Researchers have published a novel study exploring the effects of delayed feedback on learning in individuals with moderate-to-severe traumatic brain injury. The goal of this study was to assess the effects of delayed vs. immediate performance feedback on learning in individuals with TBI and to examine the associated brain networks. Read more ›

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ScienceDaily
ScienceDaily · 09/10/2024 12:09 EDT

Pressure sensing by muscles is a promising new target for treatments

A new study shows that the body's muscles sense mechanical pressure. This new discovery has important implications for movement neuroscience and may improve the design of training and rehabilitation to relieve stiff muscles. Read more ›

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ScienceDaily
ScienceDaily · 09/10/2024 12:09 EDT

Experimental blood test predicts risk for developing COPD, other severe respiratory diseases

A scientific team has created a preclinical blood test to identify adults most likely to develop severe respiratory conditions, including chronic obstructive pulmonary disease (COPD). The blood test analyzes 32 proteins that scientists determined accurately predicted an adult with an increased likelihood for requiring medical care for or dying from severe respiratory illness. The risk score was based on lung health data collected from nearly 2,500 U.S. adults over a... Read more ›

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ScienceDaily
ScienceDaily · 09/10/2024 12:09 EDT

Girls may start puberty early due to chemical exposure

Girls exposed to certain endocrine-disrupting chemicals (EDCs) may be more likely to start puberty early, according to new research. EDCs mimic, block or interfere with hormones in the body's endocrine system. Read more ›

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ScienceDaily
ScienceDaily · 09/10/2024 12:09 EDT

What's really 'fueling' harmful algae in Florida's lake Okeechobee?

Historically, Lake Okeechobee was thought to be impaired only by phosphorus, focusing efforts on reducing agricultural runoff. However, new comprehensive sampling across the Lake Okeechobee Waterway and its connected estuaries shows that toxic algal blooms also are driven by rising nitrogen levels from human waste and urban runoff. Increased nitrogen, worsened by extreme rainfall, significantly fuels bloom severity. Findings underscore the need for integrated nutrient management and improved wastewater trea Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 20:36 EDT

Grim statistics on koala survival odds

Records of koala admissions to veterinary hospitals in South East Queensland shows euthanasia was the most common outcome. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 20:36 EDT

Deserts' biggest threat? Flooding

A new study has found that the increase in soil erosion in coastal areas due to desertification is worsening flood impacts on Middle Eastern and North African port cities. The researchers focused their observations on the devastating 2023 floods in the city of Derna, Libya, which took the lives of more than 11,300 people and showed how the increase in soil erosion significantly contributed to the catastrophic toll of these... Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 17:52 EDT

Pausing biological clock could give boost to lab-produced blood stem cells

A research team has discovered when and why inflammatory signaling affects the formation of blood stem cells in embryos, which will benefit efforts to develop lab-grown, patient-derived stem cell transfusions to treat blood disorders. The promising advancement in regenerative medicine could eliminate the need for bone marrow transplants. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 17:52 EDT

New AI can ID brain patterns related to specific behavior

Scientists have developed a new AI algorithm that can separate brain patterns related to a particular behavior. This work promises to improve brain-computer interfaces and aid with the discovery of new brain patterns. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Green hydrogen: MXenes shows talent as catalyst for oxygen evolution

The MXene class of materials has many talents. An international team has now demonstrated that MXenes, properly functionalized, are excellent catalysts for the oxygen evolution reaction in electrolytic water splitting. They are more stable and efficient than the best metal oxide catalysts currently available. The team is now extensively characterizing these MXene catalysts for water splitting at the Berlin X-ray source BESSY II and Soleil Synchrotron in France. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

How the scars of demolished brain tumors seed relapse

A study has discovered that recurrent tumors of the aggressive brain cancer glioblastoma multiforme (GBM) grow out of the fibrous scars of malignant predecessors destroyed by interventions such as radiotherapy, surgery and immunotherapy. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Cattle raised by Maasai farmers aren't the conservation villains they've been made out to be, study finds

A new study has found the pastoral practices of the Indigenous Maasai people of Kenya had almost no discernible positive or negative effect on the ecological well-being of the Maasai Mara National Reserve. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Electrically modulated light antenna points the way to faster computer chips

Physicists present a nanometer-sized light antenna with electrically modulated surface properties -- a breakthrough that could pave the way for faster computer chips. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Iron was life's 'primeval' metal

Every living organism uses tiny quantities of metals to carry out biological functions, including breathing, transcribing DNA, turning food into energy, or any number of essential life processes. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Belief in academic ability key factor in academic success for low-income students

A strong belief in their own academic ability can help children from low-income families defy the odds and achieve academic success, according to new research. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Sickle cell patients who receive Lactated Ringer's solution for painful episodes experienced significant improvements

Sickle cell disease is a common genetic disorder characterized by periodic occurrences of pain which happen repeatedly through life. These episodes, referred to as a vaso-occlusive episodes, happen when sickled cells obstruct blood vessels. The degree of pain may range from a mild discomfort to a severe disabling pain where the person needs treatment in hospital. A new study has found that hospital-admitted patients who received the fluid Lactated Ringer's,... Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Framing climate action as patriotic and status-quo friendly increases liberals' and conservatives' belief in climate change

A new psychology study shows that framing the need to address climate change as patriotic and as necessary to preserve the American 'way of life' can increase belief in climate change and support for pro-environmental policies among both groups. Read more ›

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ScienceDaily
ScienceDaily · 09/09/2024 16:03 EDT

Urate transporter structures reveal the mechanism behind important drug target for gout

Ten structures of URAT1 obtained by scientists provide a deep understanding of the mechanism of urate transport to guide gout therapeutic design. Read more ›

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