Researchers at the University of Gothenburg found that advanced AI systems can lead to excessive suspicion and damage relationships due to uncertainty about conversational partner's intentions. The study highlights the need for transparent AI design, with well-functioning voices that clearly indicate they are synthetic.
A pilot study found that high-dose tadalafil improved metabolic control and reduced hemoglobin A1c levels by 2.50 mmol/mol in patients with well-controlled type 2 diabetes. The treatment also showed increased blood flow, liver values, and metabolism.
A University of Gothenburg study reveals that cigarette filters contain thousands of toxic chemicals and microplastic fibers, which are lethal to aquatic larvae. The researchers urge a complete ban on filters to prevent hazardous waste from entering the environment.
A recent study found that nearly 80% of maternal and neonatal healthcare workers experienced a heavy workload during the pandemic, with 18% exceeding the clinical threshold for burnout. Women and young staff were particularly vulnerable to stress and exhaustion.
A University of Gothenburg study found that future doctors and nurses in Sweden consider their disaster medicine knowledge inadequate. Students who have been conscripts or have experience in rescue services scored higher on a self-assessment questionnaire, suggesting 40 hours of education is reasonably adequate.
Researchers at the University of Gothenburg have developed a new epoxy resin monomer based on isosorbide, a substance produced from glucose, to reduce contact allergies. The new monomer is far less allergenic and not based on Bisphenol A (BPA), a known endocrine disruptor.
Researchers at the University of Gothenburg discovered that insulin can be stored at room temperature for four weeks, quadrupling its previous storage period. This finding has significant implications for global health, particularly in developing countries where insulin is often in short supply and expensive.
A study from the University of Gothenburg reveals that wastewaters harbor unique characteristics allowing antibiotic resistance genes to evolve. The researchers found key components necessary for gene movement in wastewater samples worldwide, not in human or animal guts.
A major international study published in Nature Genetics has provided new insights into the genetics of preterm birth and pregnancy length. The research reveals a mutually antagonistic effect between the woman's and unborn child's genes, favoring earlier labor for the mother's survival and extending pregnancy for the child's weight gain.
Researchers found that SARS-CoV-2 infection causes drastic changes to RNA modifications, including the loss of m6A modification. This disruption may lead to persistent COVID-like symptoms and provide a new potential drug target against COVID-19. The study's results could also shed light on chronic post-COVID conditions.
Researchers found that social comparisons and financial incentives are more effective than knowledge-based interventions in changing behaviors. The meta-analysis of over 400 primary studies showed a relatively small effect on proenvironmental behaviors, with an average increase of just 7 percentage points.
A new study published in The BMJ found that a decision tool for health professionals reduced unnecessary antibiotic prescriptions for frail older adults by 50%. The multifaceted training program, which included education and action planning, was effective in improving patient safety while reducing antibiotic use.
A new surgical therapy has proven effective in treating melanoma in the eye that has spread to the liver, with 40% of patients experiencing tumor shrinkage, and offers a promising alternative to current treatments.
A recent study by the University of Gothenburg found that public acceptance of fossil fuel subsidy removal could be improved in developing countries if the revenue is invested in social and economic development. The researchers analyzed attitudes towards removing subsidies on fossil fuels in five developing countries, including Ecuador...
The discovery of Hala Sultan Tekke, a Cypriot village with extensive copper production and trade hubs, reveals that Cyprus was the largest copper producer around the Mediterranean during the Bronze Age. The city's well-protected harbour and central location facilitated lively trade with neighbouring regions.
Climate models used to project climate change are not accurately reflecting the Arctic's future due to limited observations and calibration issues. The rate of warming will be much faster than projected, leading to a faster melt of sea ice.
A University of Gothenburg study reveals that dementia is the dominant risk factor for COVID-19 infection and mortality among residents of Swedish nursing homes. Early-onset dementia was found to be the strongest association with increased mortality rates, particularly in the 65–75 age group.
A study by University of Gothenburg found that conifer trees are generally better at purifying air from gaseous pollutants, while broadleaved trees excel at capturing particle-bound pollution. The researchers analyzed leaves and needles from eleven different tree species to determine which ones absorb air pollutants most effectively.
A University of Gothenburg study of over 37,000 men found that being overweight in childhood and young adulthood significantly increases the risk of venous blood clots later in life. The study also suggests that overweight in puberty has a marked impact on future risks of venous thrombi.
A study of over 11,000 women with obstetric anal sphincter injuries found that the severity of problems increases with the number of injuries, affecting everyday life and quality of life. Women with two injuries reported high-frequency anal incontinence and a greater impact on their lives.
Researchers at University of Gothenburg developed AI method using graph theory and neural networks to analyze cell movement, enabling better understanding of biological processes and development of new medical technologies. The method can reconstruct cell paths and test medication effectiveness as potential cancer treatments.
A University of Gothenburg study found that wheelchair users had significantly lower rates of fractures compared to ambulatory older adults. The study, which included 55,442 wheelchair users in Sweden, showed that wheelchair use was associated with a reduced risk of fractures, particularly osteoporotic and hip fractures.
Researchers at the University of Gothenburg have developed three AI-based decision support systems for cardiac arrest care, which can help doctors identify key factors affecting patient outcomes. The tools are based on large datasets and provide accuracy rates of up to 95% in predicting patient survival or death.
A study by University of Gothenburg researchers identifies two distinct types of cod, 'offshore cod' and 'coastal cod', genetically adapted to different environments. The coastal cod remain in the fjords, but their adult stage is uncertain, with possible spawning locations still unknown.
A study by University of Gothenburg researchers found a significant association between methotrexate use and an increased risk of basal cell carcinoma, squamous cell carcinoma, and cutaneous malignant melanoma. The study suggests that higher doses of methotrexate may increase the risk of SCC and BCC, while no dose-response relationship...
Researchers suggest that individuals with resources can offset their subsistence emissions by paying for climate adaptations in low-income countries or through emission offset schemes. This approach aims to balance individual needs with environmental responsibility.
A water droplet acts as a model of an atom when illuminated by laser light, allowing researchers to study resonance phenomena and energy levels. The droplet's size changes due to evaporation, creating a visible 'optical atom' that can be used to analyze water quality and detect pollutants.
A study by University of Gothenburg researchers reveals that the average age of US House members is 58, significantly older than Americans. The analysis found that young adults are under-represented in politics, with only 11% of candidates aged 35 or younger.
Researchers have developed a novel blood-based biomarker, brain-derived tau (BD-tau), that specifically measures non-phosphorylated tau originating from the brain. This breakthrough addresses an unmet need for a blood test that tracks neurodegenerative changes in Alzheimer's disease but not in other dementias.
A study published in the European Journal of Public Health found a significant rise in body mass index (BMI) among Swedish children aged three to five during the pandemic. BMI rose in both boys and girls, with a notable increase in overweight and obesity rates among disadvantaged areas.
A study of 5,308 participants aged 50-64 found significant correlations between sedentary behavior and low fitness levels. Highly uneven fitness distribution was observed among groups at higher risk, including older adults, foreign-born individuals, and those with poor health and lifestyle habits.
A University of Gothenburg study found that eliminating copayments for primary care in Sweden's over-85s population has no significant impact on healthcare utilization. However, delayed visits to non-physician professionals were observed, which resulted in reduced healthcare costs.
A new diagnostic pathway for prostate cancer reduces the number of harmless tumors found during screening, halving the risk of overdiagnosis. This strategy involves using MRI to guide targeted tissue sampling, reducing the need for unnecessary biopsies and associated complications.
Researchers have identified optimal blood tests to detect Alzheimer's disease at its earliest stages. The study found that phospho-tau217 is a reliable marker for monitoring disease progression and selecting individuals for novel trials.
A new study has shown that seagrass can reduce cliff erosion by up to 70% in sandy sediments due to its root mats binding the sand. The researchers also found that replanting seagrass in areas where it has disappeared is essential for mitigating coastal erosion.
Researchers at the University of Gothenburg found that using warmer brain irrigation fluid can halve the number of repeat operations needed to remedy bleeding under the cranium. This method involves replacing room temperature irrigation fluid with body temperature fluid, resulting in a significant reduction in surgical interventions.
A study at the University of Gothenburg discovered a unique quick-closing valve in the aquaporins of climbing perch fish, allowing them to rapidly regulate water in their cells. This finding could lead to the development of new drugs for cancer and Alzheimer's disease by understanding how brain cell aquaporins function.
A new study by the University of Gothenburg reveals that the salinity of surface water is crucial for sea ice formation at low temperatures. The study finds that warm water is prevented from rising to the surface due to its lower salinity, creating a 'lid' that allows cold polar temperatures to freeze continuously moving warmer water.
A University of Gothenburg study finds that light physical activity can lead to milder symptoms and improved survival rates for patients with intracerebral hemorrhage. The research shows a clear link between physical activity and reduced severe symptoms, as well as higher survival rates compared to those who are less active.
A recent study by the University of Gothenburg and Chalmers University of Technology found that economic factors significantly influence the regulation of hazardous chemicals in Europe. Regulators tend to prioritize chemicals with secondary importance, leading to reduced hazard reductions. The study suggests that current production or ...
A University of Gothenburg study found that severe obesity at age 18 is associated with a three- to fourfold increased risk of developing atrial fibrillation in younger middle age. The study analyzed data from over 1.7 million men in Sweden and found that higher BMI was linked to mortality risk, heart failure, and ischemic stroke.
A study by the University of Gothenburg found that women with inactive inflammatory bowel disease (IBD) have a higher risk of giving birth prematurely, particularly if they have microscopic inflammation in their intestinal mucosa. This association was not seen for other adverse pregnancy outcomes, such as growth restriction.
Researchers can now study microplankton at an individual level using holographic microscopy and AI, gaining a deeper understanding of their movement, growth, reproduction, and interactions. This breakthrough provides new insights into the ocean's oxygen production and carbon cycle.
Research shows that nationalist nostalgia is a key rhetorical tool for the radical right, emphasizing a superior past and linking it to issues like immigration and economic decline. This type of nostalgia can be exclusionary and polarizing, targeting migrants and oversimplifying complex social problems.
A study of the Skaftö wreck's cargo has provided new insights into 15th century trade routes. The research team mapped the origins of its cargo, including copper mined in Slovakia and Poland, and quicklime from Gotland, indicating that the ship took on cargo in Gdańsk before heading to Western Europe.
A recent study by University of Gothenburg researchers found that nearly twice as many Swedes are willing to obtain antibiotics without prescriptions than previously thought. Trust in healthcare plays a significant role in this behavior, with low trust linked to increased prescription without a doctor's order.
The Arctic Ocean's pH is decreasing at a rate 3–4 times faster than in other oceans, with acidification impacting marine life. Sea butterflies, a key food source for whales, may face reduced availability due to increased carbon dioxide uptake.
A global study found that cardiovascular disease risk factors are largely the same for men and women, except for high LDL levels which affect men more. Women have a lower risk of heart attack and stroke due to their estrogen's effect on vessel walls and liver function.
Researchers have discovered a new abiotic pathway for the formation of oxygen molecules, using sulphur dioxide as a precursor. This process can explain the presence of oxygen in the atmospheres of several Jupiter's moons, including Io, Europa and Ganymede, where biological life is absent.
A recent study from the University of Gothenburg found that young men aged 18-29 are most resistant to gender equality, while older generations are less so. The researchers identified factors such as unemployment and distrust in social institutions as contributing to modern sexism among young men.