The deep open ocean is vastly under-explored due to the long-held belief that life in this area was confined primarily to the surface and near the sea bed. New research mapped marine species records and found most knowledge comes from shallow waters or ocean floor, revealing uncounted animals living without hard surfaces.
A new study from the University of Sheffield found that social and psychological factors have a bigger impact on women's sex lives during menopause than previously thought. The research suggests that individual experiences vary greatly, with external factors like relationships and care-giving playing a significant role.
A new study has accurately measured global carbon cycles, enabling more precise predictions of climate change's impact. The research found tropical forests and savannahs are key drivers of carbon dioxide uptake, with precipitation playing a significant role in determining global productivity.
Researchers at the University of Sheffield have developed a novel gene transfer system that can restore SMN protein levels and alleviate symptoms in SMA model mice. The new technique has the potential to develop a simple injection therapy without surgical interventions, offering significant implications for future SMA treatment.
A student at the University of Sheffield designed a mobile bicycle-powered water pump, called bicibomba movil, to improve irrigation and water distribution for rural residents in Guatemala. The machine can achieve a flow rate of 40 liters per minute on flat ground and has been produced in regular production since its creation.
Researchers at the University of Sheffield have found that mortality rates from alcohol-related diseases are over four times higher in deprived areas compared to less deprived areas. Deaths from such diseases are increasing despite public awareness campaigns, highlighting the need for targeted policies to reduce harm caused by alcohol.
Researchers from the University of Sheffield discovered that female damselflies choose hot males based on their body temperature. Males that have warmed themselves in the sun are more likely to copulate and benefit females by providing access to warm territories for egg-laying.
Researchers at the University of Sheffield created a unique map showing General Election results based on population data. The map provides an alternative perspective by reflecting where people live in the country, enabling a better understanding of voting preferences and population density.
Research from University of Sheffield geographers shows British summer onset has advanced by 11 days since the mid-1950s, with early summer flowering plants blooming three days earlier. This shift could lead to increased ecological divergences and prolonged periods of extreme weather.
A mega-flood from a giant ice sheet in North America triggered the Younger Dryas cold snap, causing Europe's temperatures to plummet. Fresh water mixing with the Arctic Ocean led to the shutdown of the Gulf Stream, resulting in prolonged glacial temperatures.
Researchers developed two step-by-step training programmes to help dementia patients regain eating skills. The study showed that both methods reduced feeding difficulty and improved nutritional assessment compared to no intervention, offering a promising approach to addressing nutritional problems in older adults with dementia.
A team of scientists from the University of Sheffield has created an air-lift loop bioreactor that consumes less than 18% more energy, making it a significant breakthrough in the production of alternative renewable fuels. The device is now being tested with various organizations to reduce energy consumption and costs.
Researchers from the University of Sheffield and Queen's University Belfast have made a groundbreaking discovery about the Sun's corona. They found evidence for the existence of Alfvén waves, which transport energy to heat the Sun's outer atmosphere, reaching temperatures of over a million degrees.
Top robotics expert Professor Noel Sharkey urges setting policy guidelines for the safe and ethical application of robots. Service robots are increasingly used in care settings, raising concerns about social isolation and potential psychological impacts on children and elderly individuals.
Research from the University of Sheffield and Royal Holloway highlights that healthy eating policies must take into account families' differing domestic routines, relationships, and resources. The study found that food decisions are rooted in people's cultural conventions and social ties, rather than individual choice.
Researchers at the University of Sheffield have created a computer model that maps the metabolism of Nostoc bacteria, revealing a previously unknown link between energy production and nitrogen fixation. This breakthrough could lead to improved hydrogen production and further investigation into synthetic biology.
A study published in Occupational Environmental Medicine found that men working as painters and decorators who are exposed to glycol ethers have poor semen quality. The researchers discovered that these workers have a 2.5-fold increased risk of having a low motile sperm count compared to those with low exposure.
Researchers at the University of Sheffield have developed a novel technology that illuminates the lungs, enabling clinicians to identify functional damage and diseases. The technique uses hyperpolarised noble gases to produce high-resolution images, shedding new light on lung conditions such as emphysema and cystic fibrosis.
The development of autonomous robot weapons is a growing concern, with the US DoD planning to spend an estimated $24 billion on unmanned systems technology. Professor Noel Sharkey warns that these robots could become a standard terrorist weapon, replacing suicide bombers.
Researchers at the University of Sheffield have created a revolutionary new technology that could transform medical scanning. The innovation enables instant analysis of medical screening tests and early detection of cancer, with potential to produce images as wide as the human torso.
Researchers found that dark coat color is linked to genes reducing fitness, contradicting Darwin's theory. The study reveals that light-coated sheep have higher reproductive success despite being smaller.
A recent study by the University of Sheffield reveals that Greenland's ice sheet has experienced its most extreme melting in 50 years, primarily triggered by regional climate changes. The research highlights a striking correlation between Greenland's ice melt and global temperature variations.
Researchers uncover the mechanism of photoprotection in plants, enabling them to convert excess light energy into harmless heat. This discovery could lead to more resilient crops and improved solar energy technology.
Researchers used fMRI to investigate a woman's guilt in a poisoning case. The study found that when she agreed with her accusers' account, her brain activated extensive regions, indicating potential deception.
Scientists at the University of Sheffield have developed a long-acting growth hormone that can promote growth over ten days with just one injection. This technology could reduce the need for frequent injections in children and adults with growth hormone disorders.
Female spotted hyenas prefer to mate with 'new arrivals' and males that have built friendly relationships, driving males to choose groups with high numbers of young females. This leads to a dispersal of males due to the higher availability of receptive females elsewhere.
Researchers found that birds acquire flying skills due to genetically specified latent memory left behind by their ancestors, decreasing learning required. This effect is more pronounced when there is a large fitness cost associated with learning.
Researchers at the University of Sheffield found that pterosaurs were not adapted for 'skimming', contrary to previous studies. Instead, they likely used conventional feeding methods. The study's findings provide new insight into the lifestyle of these prehistoric flying reptiles.
Researchers at the University of Sheffield found that parks with high biodiversity levels have a greater impact on people's general well-being. The study suggests that successful urban green space management should prioritize biological complexity to enhance human wellbeing beyond just conservation.
Researchers create polymer-based sensor that detects bacterial contamination with fluorescent signals, reducing detection time from days to hours. The new technology has immediate applications in healthcare and battlefield conditions.
Researchers at University of Sheffield have developed a new technique to enhance x-ray microscope images, enabling the capture of high-resolution 3D images of any molecular structure. They aim to develop the ultimate x-ray microscope with computer-aided image processing and potentially replace lenses with solid-state optical microscopes.