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ScienceDaily · 07/29/2024 17:33 EDT

Study finds gaps in mental health care for people with chronic pain

A new study found that adults with chronic pain are more likely to experience symptoms of anxiety and depression than people without chronic pain, yet they access mental health care at lower rates and are less likely to have their mental health needs met in treatment. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 17:33 EDT

From genes to jeans: New genetic insights may lead to drought resilient cotton

Cotton is woven into the very fabric of our lives, from soft T-shirts to comfortable jeans and cozy bedsheets. It's the world's leading renewable textile fiber and the backbone of a global industry worth billions. As climate change intensifies, cotton farmers face increasing challenges from drought and heat. However, new research offers hope for developing more resilient varieties that can maintain high yields even under water-stressed conditions. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 17:33 EDT

Young scientists face career hurdles in interdisciplinary research

Scientists agree that solving some of society's greatest challenges in biomedicine such as food sustainability, aging and disease treatment will need researchers from a variety of scientific fields working together. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 17:33 EDT

Analogies for modeling belief dynamics

Researchers who study belief dynamics often use analogies to understand and model the complex cognitive-social systems that underlie why we believe the things we do and how those beliefs can change over time. Ideas can be transmitted like a virus, for instance, 'infecting' a population as they spread from person to person. We might be drawn -- like magnets -- to others with a similar worldview. A society's beliefs can... Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 17:33 EDT

Scientists untangle interactions between the Earth's early life forms and the environment over 500 million years

The atmosphere, the ocean and life on Earth interacted over the past 500-plus million years in ways that improved conditions for early organisms to thrive. Now, an interdisciplinary team of scientists has produced a perspective article of this co-evolutionary history. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 17:33 EDT

To get drivers to put down their phones, make it a game

A large trial of strategies to reduce distracted driving showed that those that were 'gamified' yielded a lasting reduction in handheld phone usage while driving. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 12:52 EDT

Healthy diet with less sugar is linked to younger biological age

Researchers have found a link between following a diet that is rich in vitamins and minerals, especially one without much added sugar, and having a younger biological age at the cellular level. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:03 EDT

Researchers use non-invasive technique to record involuntary nervous system

A research team has shown that a wearable, non-invasive device can measure activity in human cervical nerves in clinical settings. The results could help medical professionals tailor treatments for inflammatory conditions like sepsis and PTSD. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:02 EDT

Faster, cleaner way to extract lithium from battery waste

Researchers uncover a rapid, efficient and environmentally friendly method for selective lithium recovery using microwave radiation and a readily biodegradable solvent. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:02 EDT

Losing a loved one may speed up aging

Losing someone close, like a family member, can make you age faster. The study found that people who lost a parent, partner, sibling, or child, showed signs of older biological age compared to those who hadn't experienced such losses. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:02 EDT

Hair follicle models from the 3D printer

Hair follicle infections are often difficult to treat because bacteria settle in the gap between hair and skin, where it is difficult for active substances to reach them. In order to investigate this scenario more closely in the laboratory, researchers have now developed a model with human hair follicles embedded in a matrix produced using 3D printing. In the future, this model can be used to test the effectiveness of... Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:02 EDT

Researchers decipher new molecular mechanisms related to biological tissue regeneration

A study opens new perspectives to better understand how the molecular mechanisms involved in regenerative medicine work. The study focuses on tumor necrosis factor- (TNF- ) and its receptors TNFR, molecules of key interest in biomedicine due to their involvement in multiple diseases such as obesity related to type 2 diabetes mellitus, inflammatory bowel disease and several types of cancer. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 11:02 EDT

New clues point towards how exercise reduces symptoms of depression

The processes in the brain and body through which physical exercise reduces depressive symptoms have been explored. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 10:42 EDT

Optical fibers fit for the age of quantum computing

A new generation of specialty optical fibers has been developed by physicists to cope with the challenges of data transfer expected to arise in the future age of quantum computing. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 10:42 EDT

Every minute counts: Rapid and accurate prediction model for cardiac arrest treatment

Scientists have developed the R-EDByUS score, a new model predicting neurological outcomes in out-of-hospital cardiac arrest patients using prehospital data only. The model allows for rapid decision-making upon hospital arrival, enhancing patient care and resource allocation. This innovation marks a significant advancement in emergency medical treatment. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 10:42 EDT

Virus that causes COVID-19 is widespread in wildlife, scientists find

SARS-CoV-2, the virus responsible for COVID-19, is widespread among wildlife species, according to new research. The virus was detected in six common backyard species, and antibodies indicating prior exposure to the virus were found in five species, with rates of exposure ranging from 40 to 60 percent depending on the species. Read more ›

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ScienceDaily
ScienceDaily 3 place · 07/29/2024 10:42 EDT

Fatty acids in umbilical cord blood might cause autism spectrum disorder, study suggests

Researchers have found a significant link between the levels of specific dihydroxy fatty acids in umbilical cord blood and ASD symptoms. Their findings highlight the role of these metabolites in the developmental trajectory of ASD and could pave the way for early diagnostic techniques and a better understanding of ASD pathophysiology. Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 10:42 EDT

Carpets and flames: Design rules for the morphology of ciliated organs

Scientists present a new understanding of the connection between two distinct mechanisms for pumping fluids in living organisms: the 'flame' model and the 'carpet' model of ciliated ducts. The new findings enable greater clarity when studying and managing major pathologies that are associated with cilia malfunction and fluid buildup, including bronchiectasis, hydrocephalus and ectopic pregnancy. The findings also advance understanding of the functioning of specific organs. For instance, ciliary flames... Read more ›

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ScienceDaily
ScienceDaily · 07/29/2024 10:42 EDT

Study tracks exposure to air pollution through the day

For people moving through the Bronx at different times, exposure to particulate matter 2.5 microns or bigger rises by about 2.4 percent when daily travel patterns are taken into account, according to a new study. Read more ›

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