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ScienceDaily · 01/09/2025 16:31 EDT

Pet dogs often overlooked as spreader of antimicrobial-resistant Salmonella

Antibiotic-resistant Salmonella is a serious public health concern that has increased in recent years as the bacteria have developed ways to survive drugs. According to the U.S. Centers for Disease Control and Prevention, people can get Salmonella from eating contaminated food products or from infected people or animals -- typically via unintentional contact with feces via touching hands or stroking a pet. However, researchers have found that household dogs are... Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:12 EDT

Scientists design bioluminescent RNA

RNA is the molecule that reads the genetic information stored in DNA. It's critical for the proper functioning of cells, and in a new study scientists have discovered a way of tagging RNA with a glowing bioluminescent molecule that allows them to track RNA in real time as it moves throughout the body. The work promises to help scientists better understand everything from the way viruses propagate to how memories... Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:12 EDT

Is there really a mid-career crisis? Job satisfaction follows a U-shaped curve only among highly skilled workers, according to new study

Contrary to the long-held belief that the mid-career crisis plagues everyone, new research suggests that job satisfaction follows a U-shaped trajectory only for managerial and professional workers. This provocative finding challenges societal perceptions surrounding midlife and calls for a revaluation of workplace support for individuals in their 40s and 50s. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:11 EDT

Don't write off logged tropical forests -- converting to oil palm plantations has even wider effects on ecosystems

A research team has carried out the most comprehensive assessment to date of how logging and conversion to oil palm plantations affect tropical forest ecosystems. The results demonstrate that logging and conversion have significantly different and cumulative environmental impacts. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:11 EDT

Researchers use lab data to rewrite equation for deformation, flow of watery glacier ice

Laboratory experiments designed to deform ice at its pressure-melting temperature were like grabbing a bagel at the top and the bottom, then twisting the two halves to smear the cream cheese in the middle, according to new research. The resulting data could lead to more accurate models of temperate glacier ice and better predictions of glacier flow and sea-level rise. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:11 EDT

Storing carbon in buildings could help address climate change

Construction materials such as concrete and plastic have the potential to lock away billions of tons of carbon dioxide, according to a new study by civil engineers and earth systems scientists. The study shows that combined with steps to decarbonize the economy, storing CO2 in buildings could help the world achieve goals for reducing greenhouse gas emissions. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:11 EDT

May the force not be with you: Cell migration doesn't only rely on generating force

Researchers find cell migration doesn't only rely on generating force. A professor of mechanical engineering and materials science found that groups of cells moved faster with lower force when adhered to soft surfaces with aligned collagen fibers. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 14:11 EDT

Chimpanzees are genetically adapted to local habitats and infections such as malaria

Chimpanzees bear genetic adaptations that help them thrive in their different forest and savannah habitats, some of which may protect against malaria, according to a study by an international team. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 13:00 EDT

New AI platform identifies which patients are likely to benefit most from a clinical trial

A new study demonstrates that a first-of-its-kind platform using artificial intelligence (AI) could help clinicians and patients assess whether and how much an individual patient may benefit from a particular therapy being tested in a clinical trial. This AI platform can help with making informed treatment decisions, understanding the expected benefits of novel therapies and planning future care. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 13:00 EDT

A smart ring with a tiny camera lets users point and click to control home devices

Researchers have developed IRIS, a smart ring that allows users to point and click to control smart devices. The prototype Bluetooth ring contains a small camera which sends an image of the selected device to the user's phone. The user can control the device clicking a small button or -- for devices with gradient controls, such as a speaker's volume -- rotating the ring. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 13:00 EDT

Nearly 30,000 wild species identified in US trade data

International research has found almost 30,000 wild species have been traded in the United States, according to data captured by US wildlife trade monitoring organization Law Enforcement Manage Information System. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 13:00 EDT

Realistic emission tests for motorbikes, mopeds and quads

Researchers have developed new measurement techniques and methods to measure emissions from category-L vehicles in realistic operation and to determine corresponding limit values. Read more ›

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ScienceDaily
ScienceDaily 3 place · 01/09/2025 12:59 EDT

Novel graphene ribbons poised to advance quantum technologies

Researchers have recently achieved a significant breakthrough in the development of next-generation carbon-based quantum materials, opening new horizons for advancements in quantum electronics. The innovation involves a novel type of graphene nanoribbon (GNR), named Janus GNR (JGNR). The material has a unique zigzag edge, with a special ferromagnetic edge state located on one of the edges. This unique design enables the realization of one-dimensional ferromagnetic spin chain, which could have... Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:58 EDT

Electric fungi: The biobattery that needs to be fed

A battery that needs feeding instead of charging? This is exactly what researchers have achieved with their 3D-printed, biodegradable fungal battery. The living battery could supply power to sensors for agriculture or research in remote regions. Once the work is done, it digests itself from the inside. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:58 EDT

Scientists identify genes driving cancer spread

Cancer metastasis -- the spread of cancer to other organs -- is the leading cause of death among cancer patients. Researchers have now uncovered a 'genetic signature' of 177 genes shared across multiple cancer types that drives this deadly process. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:58 EDT

Record cold quantum refrigerator paves way for reliable quantum computers

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum computers from entering society is the difficulty of freezing the qubits to temperatures close to absolute zero. Now, researchers have engineered a new type of refrigerator that can autonomously cool superconducting qubits to record low temperatures, paving the way for more reliable quantum computation. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:58 EDT

States struggle to curb food waste despite policies

Current state policies aren't enough to curb food waste. Study shows states are falling short of the reduction goals set by the U.S. Environmental Protection Agency. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:58 EDT

Milestone in the field of lung transplantation: Improvement in rejection and infection rate thanks to extracorporeal photopheresis

Researchers have published a prospective, randomized and controlled study on the use of extracorporeal photopheresis (ECP) in lung transplantation. The findings could significantly change the standard procedure for rejection reactions after lung transplants. Read more ›

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ScienceDaily
ScienceDaily · 01/09/2025 12:56 EDT

Automated method to detect common sleep disorder affecting millions

AI-powered algorithm can analyze video recordings of clinical sleep tests and more accurately diagnose REM sleep behavior disorder. Read more ›

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