Culture
A new sensing method has made tracking movement easier and more efficient. A research group from Tohoku University has captured dexterous 3D motion data from a flexible magnetic flux sensor array, using deep learning and a structure-aware temporal bilateral filter.
"We can now track complex motions with higher accuracy," said Yoshifumi Kitamura, co-author of the study.
The pilot project aims to examine the costs and benefits of avoided crises - so-called "non-events" - in the domain of consumer health protection from an economic and psychological point of view, and will begin in January 2021. The project will also analyse whether and how cost-benefit considerations can be used in communication with different participants in risk communication and reputation management. For this reason, BfR President Professor Dr. Dr. Andreas Hensel and HSU President Professor Dr. Klaus Beckmann signed a cooperation agreement yesterday.
In a ground-breaking new study, scientists used innovative molecular techniques to explain how corals on the east coast of Australia survived previous tough conditions--enabling the Great Barrier Reef to become the vast reef it is today.
"We sequenced the genomes of 150 individual colonies of the same species of corals and used this to find out which genes are important for survival in inshore reefs," said the study's lead author Dr Ira Cooke from James Cook University.
In the field of economics, the concept of a market economy is largely considered a modern phenomenon. Influential economists such as Karl Marx and Max Weber, for example, argued that although markets existed in antiquity, economies in which structures of production and distribution responded to the laws of supply and demand developed only as recently as the 19th century.
An international collaboration between researchers at the Niels Bohr Institute, University of Copenhagen, Oxford University, and University of Sheffield has revealed that colonies of slow moving bacteria can expand significantly quicker than their fast moving counterparts. The result is now published in Nature Physics.
Nearly one million people in the UK have dementia. People living with the most common form, Alzheimer's disease, can experience difficulties working out where they are, meaning they often get lost even in familiar environments. Today (Friday 27 November) research funded by Alzheimer's Research UK at the University of Exeter Medical School sheds new light about why this might happen.
An urgent rethink of infection control policies to keep COVID-19 infection at bay in schools is needed if primary schools are to be kept open this winter, and the knock-on effects on their families avoided, argue children's infectious disease specialists in a viewpoint, published online in the Archives of Disease in Childhood.
The blanket policy currently deployed for children of all ages is not evidence based and is too restrictive and inflexible, significantly disadvantaging primary school children and their families, they say.
Inside every cell, thousands of different proteins form the machinery that keeps all living things - from humans and plants to microscopic bacteria - alive and well. Almost all diseases, including cancer, dementia and even infectious diseases such as COVID-19, are related to the way these proteins function. Because each protein's function is directly related to its three-dimensional shape, scientists around the world have strived for half a century to find an accurate and fast method to enable them to discover the shape of any protein.
OAK BROOK, Ill. - Up to one-third of adult women who sustain a non-displaced fracture to the ulna bone of the forearm may be victims of intimate partner violence, according to a study being presented at the annual meeting of the Radiological Society of North America (RSNA). The findings underscore the need to screen for intimate partner violence in women with these types of injuries, researchers said.
Researchers from Bochum, Göttingen, Duisburg and Cologne have developed a new method for detecting bacteria and infections. They use fluorescent nanosensors to track down pathogens faster and more easily than with established methods. A team headed by Professor Sebastian Kruß, formerly at Universität Göttingen, now at Ruhr-Universität Bochum (RUB), describes the results in the journal Nature Communications, published online on 25 November 2020.
Researchers created a new astronomical instrument that has successfully aided in estimating the abundance of metals in the early universe. The WINERED instrument allows for better observations of astronomical bodies like quasars in the early universe, billions of years ago. Researchers hope this deeper level of exploration could help answer questions about the origins not only of metals in the universe but also of the stars themselves.
Research findings by a KAIST team provide insight into the complex mechanism of cellular senescence and present a potential therapeutic strategy for reducing age-related diseases associated with the accumulation of senescent cells.
Simulations that model molecular interactions have identified an enzyme that could be targeted to reverse a natural aging process called cellular senescence. The findings were validated with laboratory experiments on skin cells and skin equivalent tissues, and published in the Proceedings of the National Academy of Sciences (PNAS).
Earth just got 7 km/s faster and about 2000 light-years closer to the supermassive black hole in the center of the Milky Way Galaxy. But don't worry, this doesn't mean that our planet is plunging towards the black hole. Instead the changes are results of a better model of the Milky Way Galaxy based on new observation data, including a catalog of objects observed over the course of more than 15 years by the Japanese radio astronomy project VERA.
Portland State University researchers and their collaborators at the Quinault Indian Nation and Oregon State University found microplastics in Pacific razor clams on Washington's sparsely populated Olympic Coast -- proof, they say, that even in more remote regions, coastal organisms can't escape plastic contamination.
Computer simulations explain how electrons with wide-ranging energies rain into Earth's upper and middle atmosphere during a phenomenon known as the pulsating aurora. The findings, published in the journal Geophysical Research Letters, suggest that the higher-energy electrons resulting from this process could cause destruction of the part of the ozone in the mesosphere, about 60 kilometres above Earth's surface. The study was a collaboration between scientists in Japan, including at Nagoya University, and colleagues in the US, including from NASA.