news 2017
Health - May 14
Environment - May 14
Professor Marian Scott of the School of Mathematics and Statistics is one of the co-authors of a new briefing paper from the COP26 Universities Network. Although the UK is at the forefront of developing and harnessing technology to turn Earth Observation (EO) data into actionable information, more education and training is needed to maximise its potential and help the world to meet challenging climate targets.
Environment - May 14
Scientists exploring the drivers of Antarctic climate change have discovered a new and more efficient pathway for the creation of natural aerosols and clouds which contribute significantly to temperature increases.
Paleontology - May 14
The evolution of herbivores is linked to the plants that survived and adapted after the 'great dying', when over 90% of the world's species were wiped out 252 million years ago.
Health - May 14
A new study carried out in collaboration with the University of Birmingham has identified factors that increase the likelihood of critically ill children needing life-saving cardiopulmonary resuscitation (CPR).
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The 10 most popular Imperial news stories of 2017
The past 12 months have provided many eye-grabbing headlines from the Imperial community from world-leading research to incredible inventions. Before 2018 is upon us with its own wave of news, we take a quick look back at the most popular articles on our award-winning news site (ranked by the number of page views).
The past 12 months have provided many eye-grabbing headlines from the Imperial community from world-leading research to incredible inventions. Before 2018 is upon us with its own wave of news, we take a quick look back at the most popular articles on our award-winning news site (ranked by the number of page views).
Which Imperial research papers topped the charts in 2017?
Harvesting energy from our movements and a method for determining the composition of cement were two of the most widely downloaded papers in 2017. Spiral - Imperial College London's open access repository - allows academics to make journal articles and other research outputs open access, meeting the requirements of the post-2014 Research Excellence Framework (REF).
Harvesting energy from our movements and a method for determining the composition of cement were two of the most widely downloaded papers in 2017. Spiral - Imperial College London's open access repository - allows academics to make journal articles and other research outputs open access, meeting the requirements of the post-2014 Research Excellence Framework (REF).
Five AI breakthroughs that could change the face of science
Following years of research, AI is starting to have an impact on the way science is done, as these five Imperial studies from 2017 show. Barely a week has gone by in 2017 without warnings in the media about how Artificial intelligence (AI) and robotics is threatening to make all human workers redundant.
Following years of research, AI is starting to have an impact on the way science is done, as these five Imperial studies from 2017 show. Barely a week has gone by in 2017 without warnings in the media about how Artificial intelligence (AI) and robotics is threatening to make all human workers redundant.
Computer game highlights stroke paralysis partly due to a lack of ’mental focus’
An inability to focus the brain on tasks may partially explain why paralysis commonly occurs in people following a stroke, according to a news study. Patients who have suffered a stroke - where the blood flow to the brain is interrupted by a clot or bleed - often experience a degree of paralysis on one side of the body, termed hemiplegia, affecting the strength and dexterity in their limbs.
An inability to focus the brain on tasks may partially explain why paralysis commonly occurs in people following a stroke, according to a news study. Patients who have suffered a stroke - where the blood flow to the brain is interrupted by a clot or bleed - often experience a degree of paralysis on one side of the body, termed hemiplegia, affecting the strength and dexterity in their limbs.
8 times Imperial research made you double-take in 2017
Some surprise research headlines need a second look, but quirky studies can often reveal serious science. From a geological Brexit to jellyfish computers, some research announcements are more than a little bit quirky. However, look beyond the headline and you'll find fascinating research with powerful real world applications.
Some surprise research headlines need a second look, but quirky studies can often reveal serious science. From a geological Brexit to jellyfish computers, some research announcements are more than a little bit quirky. However, look beyond the headline and you'll find fascinating research with powerful real world applications.
7 times Imperial research blew your mind in 2017
Robotic prosthetics, AI guessing your brain age and much, much more. It's been quite a year for research, so here's just a few of the top stories... At times this year it may have seemed like science took a back seat, with politics bullying its way to the forefront and Brexit shoehorned into every headline to contend with.
Robotic prosthetics, AI guessing your brain age and much, much more. It's been quite a year for research, so here's just a few of the top stories... At times this year it may have seemed like science took a back seat, with politics bullying its way to the forefront and Brexit shoehorned into every headline to contend with.
New marker in blood could detect fatal breast cancer up to one year earlier
A new marker that could be used to diagnose fatal breast cancer up to one year ahead of current methods has been identified in a study led by UCL. The study, published in Genome Medicine today, found that changes detected in a part of DNA which the researches named EFC#93 could suggest early signs of deadly breast cancer.
A new marker that could be used to diagnose fatal breast cancer up to one year ahead of current methods has been identified in a study led by UCL. The study, published in Genome Medicine today, found that changes detected in a part of DNA which the researches named EFC#93 could suggest early signs of deadly breast cancer.
Researchers chart the ’secret’ movement of quantum particles
Researchers from the University of Cambridge have taken a peek into the secretive domain of quantum mechanics. In a theoretical paper published in the journal Physical Review A , they have shown that the way that particles interact with their environment can be used to track quantum particles when they're not being observed, which had been thought to be impossible. We can verify old predictions of quantum mechanics, for example that particles can exist in different locations at the same time.
Researchers from the University of Cambridge have taken a peek into the secretive domain of quantum mechanics. In a theoretical paper published in the journal Physical Review A , they have shown that the way that particles interact with their environment can be used to track quantum particles when they're not being observed, which had been thought to be impossible. We can verify old predictions of quantum mechanics, for example that particles can exist in different locations at the same time.
Technology not taking over children’s lives despite screen-time increase
New Oxford University research has revealed that as digital past-times have become intertwined with daily life, children have adapted their behaviours to include their devices. Much like adults, they are able to multi-task and do all the things that they would do anyway, such as, homework and playing outdoors with friends.
New Oxford University research has revealed that as digital past-times have become intertwined with daily life, children have adapted their behaviours to include their devices. Much like adults, they are able to multi-task and do all the things that they would do anyway, such as, homework and playing outdoors with friends.
Leukaemia treatment can be made more effective by using a drug for iron overload
Chemotherapy for one type of leukaemia could be improved by giving patients a drug currently used to treat an unrelated condition, new research shows. Acute myeloid leukaemia (AML) is an aggressive cancer that stops healthy blood cell production. Chemotherapy is the standard treatment, but improvements are needed as the five-year survival rate in patients older than 60 is only 5-15 per cent.
Chemotherapy for one type of leukaemia could be improved by giving patients a drug currently used to treat an unrelated condition, new research shows. Acute myeloid leukaemia (AML) is an aggressive cancer that stops healthy blood cell production. Chemotherapy is the standard treatment, but improvements are needed as the five-year survival rate in patients older than 60 is only 5-15 per cent.
A century of galaxy discrimination revealed by giant European astronomy survey
A huge European astronomy survey, whose results are released today (21 December 2017), has revealed that the view of the Universe provided by traditional optical telescopes is seriously biased. The Herschel ATLAS (H-ATLAS) was a survey carried out by an international team led by researchers at Cardiff University with European Herschel Space Observatory in the far-infrared waveband, which consists of electromagnetic waves with wavelengths 200 times greater than optical light.
A huge European astronomy survey, whose results are released today (21 December 2017), has revealed that the view of the Universe provided by traditional optical telescopes is seriously biased. The Herschel ATLAS (H-ATLAS) was a survey carried out by an international team led by researchers at Cardiff University with European Herschel Space Observatory in the far-infrared waveband, which consists of electromagnetic waves with wavelengths 200 times greater than optical light.
Sunlight holds the key to planet’s shine
Scientists have discovered how the sun's influence on the remote planet Uranus changes its brightness in the sky. Changes in solar activity influence the colour and formation of clouds around the planet, researchers at Oxford and Reading universities found. The icy planet is second furthest from the sun in the solar system and takes 84 Earth years to complete a full orbit - one Uranian year.
Scientists have discovered how the sun's influence on the remote planet Uranus changes its brightness in the sky. Changes in solar activity influence the colour and formation of clouds around the planet, researchers at Oxford and Reading universities found. The icy planet is second furthest from the sun in the solar system and takes 84 Earth years to complete a full orbit - one Uranian year.
Increased physical fitness may offset cognitive deterioration in dementia
Physical fitness is associated with better cognitive performance in older adults with dementia, according to a new study from UCL. The positive effects were found to be independent of past levels of exercise and illness duration, suggesting it's never too late to benefit from good levels of physical fitness, even after the onset of dementia.
Physical fitness is associated with better cognitive performance in older adults with dementia, according to a new study from UCL. The positive effects were found to be independent of past levels of exercise and illness duration, suggesting it's never too late to benefit from good levels of physical fitness, even after the onset of dementia.
Novel tool for vets and farmers to monitor and reduce antibiotics on dairy farms
Veterinary researchers at the University of Nottingham have produced a new tool to help UK dairy vets and farmers monitor and reduce use of antibiotics in their dairy herds to help combat antimicrobial resistance (AMR) in the farming industry and beyond. It follows a new study by the Nottingham Vet School showing that, in a large sample of dairy farms, 25% of farms used 50% of the total antibiotics used across all farms in a year - with antibiotic footbaths accounting for the biggest volume dispersed into the food chain.
Veterinary researchers at the University of Nottingham have produced a new tool to help UK dairy vets and farmers monitor and reduce use of antibiotics in their dairy herds to help combat antimicrobial resistance (AMR) in the farming industry and beyond. It follows a new study by the Nottingham Vet School showing that, in a large sample of dairy farms, 25% of farms used 50% of the total antibiotics used across all farms in a year - with antibiotic footbaths accounting for the biggest volume dispersed into the food chain.
Mars: Not as dry as it seems
Image shows modern Mars (left) dry and barren, compared with the same scene over 3.5 billion years ago covered in water (right). The rocks of the surface were slowly reacting with the water, sequestering it into the Martian mantle leading to the dry, inhospitable scene shown on the left. Image credit: Jon Wade When searching for life, scientists first look for an element key to sustaining it: fresh water.
Image shows modern Mars (left) dry and barren, compared with the same scene over 3.5 billion years ago covered in water (right). The rocks of the surface were slowly reacting with the water, sequestering it into the Martian mantle leading to the dry, inhospitable scene shown on the left. Image credit: Jon Wade When searching for life, scientists first look for an element key to sustaining it: fresh water.
Political instability and weak governance lead to loss of species, study finds
Big data study of global biodiversity shows ineffective national governance is a better indicator of species decline than any other measure of "anthropogenic impact". Even protected conservation areas make little difference in countries that struggle with socio-political stability.
Big data study of global biodiversity shows ineffective national governance is a better indicator of species decline than any other measure of "anthropogenic impact". Even protected conservation areas make little difference in countries that struggle with socio-political stability.
Wildlife conservation needs effective governance more than GDP or space
Protecting an area for wildlife can work-but only if there is robust political governance. That's the research conclusion of twenty-three years of bird counting by an international team of researchers, including a scientist from the Milner Centre for Evolution at the University of Bath and published in the journal Nature .
Protecting an area for wildlife can work-but only if there is robust political governance. That's the research conclusion of twenty-three years of bird counting by an international team of researchers, including a scientist from the Milner Centre for Evolution at the University of Bath and published in the journal Nature .
Suggests that alcohol consumption contributes to self-blame in rape cases
Ambulance response times in London worsen when air temperatures rise or fall beyond certain limits in summer and winter, according to a new study. Current daily estimates at the London Ambulance Service (LAS) of vehicles likely to be required in the week ahead are based on statistics for the same days of the year over the last three years.
Ambulance response times in London worsen when air temperatures rise or fall beyond certain limits in summer and winter, according to a new study. Current daily estimates at the London Ambulance Service (LAS) of vehicles likely to be required in the week ahead are based on statistics for the same days of the year over the last three years.
Early disease diagnosis could be dramatically improved with new detection system
By attaching specialised molecules to the backbone of DNA, researchers have made it easier to detect rare molecules associated with early disease. The presence of, or changes in the concentration of, certain proteins in biological fluids can be indicators of disease. However, in the early stages of disease these 'biomarkers' can be difficult to detect, as they are relatively rare.
By attaching specialised molecules to the backbone of DNA, researchers have made it easier to detect rare molecules associated with early disease. The presence of, or changes in the concentration of, certain proteins in biological fluids can be indicators of disease. However, in the early stages of disease these 'biomarkers' can be difficult to detect, as they are relatively rare.
Untouched forests fight climate change, but face threats
The world's rainforests take up extra carbon dioxide in the atmosphere, but their ability to do so is threatened by drought and fragmentation. Human activities pump extra carbon dioxide into the atmosphere, but only around half of it stays there. The oceans and forests of the world are known to be carbon 'sinks', absorbing much of the excess atmospheric carbon.
The world's rainforests take up extra carbon dioxide in the atmosphere, but their ability to do so is threatened by drought and fragmentation. Human activities pump extra carbon dioxide into the atmosphere, but only around half of it stays there. The oceans and forests of the world are known to be carbon 'sinks', absorbing much of the excess atmospheric carbon.
News from the Lab is a selection of science news that are significant or interesting for a broad readership.
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