All articles tagged with #university of nottingham
Originally Published 2 months ago — by CNET
Researchers at the University of Nottingham have developed a gel containing a modified protein that can fill cavities, promote enamel growth, and potentially offer a permanent solution to tooth decay by regenerating damaged enamel, with plans to bring the product to market after clinical trials.
Originally Published 2 months ago — by Futurism
Researchers at the University of Nottingham have developed a protein-based gel that can potentially regrow tooth enamel by encouraging mineral growth, showing promising results in lab tests on extracted human teeth, with plans for clinical trials soon, offering a revolutionary approach to dental care.
Originally Published 1 year ago — by Phys.org
Researchers at the University of Nottingham have imaged a new class of magnetism called altermagnetism, which could revolutionize digital memory by significantly increasing operation speeds and efficiency. Altermagnets combine properties of ferromagnets and antiferromagnets, potentially reducing reliance on rare elements and lowering carbon emissions. The study, published in Nature, demonstrates the practical application of altermagnetic materials, offering a promising path for future technological advancements.
Originally Published 1 year ago — by Express
A study by the University of Nottingham warns that long-term use of certain anticholinergic drugs, commonly prescribed for conditions like bladder issues and Parkinson's disease, may increase the risk of dementia by nearly 50% in patients over 55. The research, supported by the National Institute for Health Research, highlights the need for caution in prescribing these medications, particularly to middle-aged and elderly individuals. While the study emphasizes the potential risks, it also advises against abruptly stopping these drugs without consulting a healthcare provider.
Originally Published 1 year ago — by Interesting Engineering
Scientists at the University of Nottingham have developed a method to repurpose metal waste into an efficient catalyst for hydrogen production, aiming to address the challenges of fossil fuel reliance and expensive precious metals like platinum in the process.
Originally Published 1 year ago — by Phys.org
Researchers at the University of Nottingham have discovered a way to repurpose metal waste, specifically swarf from the metal machining industry, into a highly efficient catalyst for producing hydrogen from water. By utilizing the nanoscale textures on the surface of swarf, the team was able to anchor platinum or cobalt atoms, creating an effective electrocatalyst for water splitting. This breakthrough could lead to more sustainable hydrogen production, addressing the challenge of limited and expensive precious metals typically used in the process.
Originally Published 1 year ago — by Tech Xplore
Researchers have developed a material consisting of copper anchored on nanocrystalline carbon nitride, which, when exposed to sunlight, can efficiently convert CO2 into methanol, a green fuel. This breakthrough paves the way for creating sustainable fuels and reducing the impact of carbon dioxide, the primary contributor to global warming. The new catalyst, made of abundant elements like carbon, nitrogen, and copper, demonstrates high efficiency and selectivity, offering a promising pathway for the development of highly tunable catalysts at the nanoscale for CO2 conversion.
Originally Published 1 year ago — by The Takeout
Scientists at the University of Nottingham have discovered a way to manipulate the color of blue cheese, ranging from white to pink, by altering the pigmentation process of the fungus Penicillium roqueforti. Despite the color changes, the taste of the cheese remains similar to the original blue strains, with volunteers noting differences in perceived fruitiness and tanginess based on color. This breakthrough in color manipulation raises questions about the impact on flavor perception and challenges traditional associations with food colors.
Originally Published 1 year ago — by Daily Mail
Scientists from the University of Nottingham have developed a method to create different colors of blue cheese by manipulating the biochemical pathway that forms the blue pigments in the cheese. The new color variations taste similar to traditional blue cheese, with subtle differences in flavor perception based on the cheese's color. This innovation could attract new consumers to the market and may lead to the creation of new color varieties of blue cheese in collaboration with cheesemakers.
Originally Published 1 year ago — by IFLScience
Scientists at the University of Nottingham have discovered a way to create blue cheese in a variety of new colors by inducing sexual reproduction in the fungus used to make blue cheese, resulting in new strains with novel flavors and appearances. By mutating genes within the biochemical pathway that forms the blue pigment, they were able to produce different color variants without compromising safety. Taste trials revealed that people perceived the taste of the new colored cheeses differently based on their appearance, showing that people perceive taste not only from what they taste but also by what they see. The researchers are working with a company called Myconeos to potentially bring multicolored cheese to the market.
Originally Published 1 year ago — by Fox News
A new study from the University of Nottingham suggests that transcranial magnetic stimulation (TMS) could effectively alleviate treatment-resistant depression, with 67% of participants showing positive responses and a third experiencing a 50% improvement in symptoms. The targeted MRI-guided TMS treatment resulted in substantial and lasting benefits, offering hope for those who have struggled with depression for years. While the therapy may be more expensive and time-consuming, its remarkable impact on long-suffering individuals underscores its potential as a valuable treatment option for severe depression.
Originally Published 2 years ago — by AOL
Scientists at the University of Nottingham have created a pseudo-model black hole in a lab using a giant quantum vortex made from superfluid helium with 500 times less viscosity than water. This breakthrough could help researchers understand black holes and potentially inch closer to a Grand Unified Theory by observing black hole-like phenomena such as "ringdown mode" and cosmic fields interacting with gravitational vortices. The experiment, published on the preprint server arXiv, aims to bridge the gap between General Relativity and Quantum Field Theory, offering new insights into the nature of black holes and the formation of the universe.
Originally Published 2 years ago — by Daily Mail
Researchers at the University of Nottingham found that using MRI scans to pinpoint the exact area of the brain to target with transcranial magnetic stimulation (TMS) could ease depression symptoms for up to six months, doubling the length of time that the treatment worked for. The study involved 255 patients with treatment-resistant depression, and two-thirds of participants responded to the treatment, with a fifth going into remission. The personalized TMS treatment, guided by MRI scans, also improved memory, anxiety, and quality of life for the patients.
Originally Published 2 years ago — by NDTV
Valdo Calocane, a 31-year-old mechanical engineering graduate with dual nationality of Guinea-Bissau and Portugal, has been charged with three counts of murder and three counts of attempted murder in relation to the fatal stabbing of three people on the streets of Nottingham, including British Indian teen Grace O'Malley Kumar. The suspect is accused of stabbing two University of Nottingham students and killing a 65-year-old man before ramming into three pedestrians using the victim's stolen van. The police do not believe that his association with the university is connected to the killings.
Originally Published 2 years ago — by Fox News
Two 19-year-old students at the University of Nottingham, Grace O’Malley-Kumar and Barnaby Philip John Webber, were among the three victims killed in a stabbing rampage in Nottingham. The pair was reportedly celebrating the end of their exams when they were attacked. A 31-year-old suspect has been arrested, and authorities are still working to determine a motive. The suspect also killed a 65-year-old man named Ian Coates, who was commuting to work before he was carjacked and stabbed.