A pair of researchers from Toho University and NASA Nexus for Exoplanet System Science has found evidence, via simulation, that Earth will lose its oxygen-rich atmosphere in approximately 1 billion years. In their paper published in the journal Nature Geoscience, Kazumi Ozaki and Christopher Reinhard...
Source: phys.org
Natural experiments can be a really useful source of data. "Data from Britain's vaccine rollout on the effectiveness of the AstraZeneca/Oxford University COVID-19 shot in older people should help other countries reassess their use of it, the head of the university's vaccine research group said on Tuesday."
Source: reuters.com
There has been some work by teams at Google looking at analysing images to extract their 3D features. They launched a new feature called 'cinematic photos' and this blog posted by Per Karlsson and Lucy Yu, Software Engineers, of Google Research tries to explain how it works. "Looking at photos from...
Source: googleblog.com
A team of researchers from Indonesia and Singapore has found evidence of the continued existence of a bird long thought extinct. In their paper published in the journal BirdingASIA, the team describes the history of the bird, why it was thought to be extinct and how it was found in Borneo.
Source: phys.org
"Most brain activity is "background noise" and that's upending our understanding of consciousness." This complexity view of the mind is not new but this article explains it quite clearly.
Source: salon.com
Researchers at Microsoft have developed an AI for the firm's Teams videoconferencing software that highlights positive audience reactions during a virtual presentation
Source: newscientist.com
"Artificial intelligence is starting to combine with smartphone technology in ways that could have profound impacts on the way we monitor health, from tracking blood volume changes in diabetics to detecting concussions by filming the eyes." "Using the technology to spot melanoma in its early stages is...
Source: newatlas.com
A team of researchers from several institutions in France and China has conducted a decade-long study of the degree of human impact on river systems around the world over the past two centuries. In their paper published in the journal Science, the group describes their study and what their findings revealed.
Source: phys.org
These researchers from Indonesia explore the use of inquiry-based models in encouraging critical thinking in medical students. "Critical thinking skills are very important to have for students given the rapid distribution of information. To promote the critical thinking skills of the student, it could...
Source: online-journals.org
Posted by Alireza Fathi, Research Scientist and Rui Huang, AI Resident, Google Research "The growing ubiquity of 3D sensors (e.g., Lidar, depth sensing cameras and radar) over the last few years has created a need for scene understanding technology that can process the data these devices capture. Such...
Source: googleblog.com
Scaling Kubernetes to 7,500 Nodes: We've scaled Kubernetes clusters to 7,500 nodes, producing a scalable infrastructure for large models like GPT-3, CLIP, and DALL·E, but also for rapid small-scale iterative research such as Scaling Laws for Neural Language Models. Scaling a single Kubernetes cluster...
Source: openai.com
Largest COVID-19 contact tracing study to date finds children key to spread, evidence of superspreaders: Researchers from the Princeton Environmental Institute find the continued spread of novel coronavirus SARS-CoV-2 is driven by only a small percentage of those who become infected.
Source: princeton.edu
How we learnt to stop worrying and love web scraping: For Nicholas DeVito, Georgia Richards and Peter Inglesby, custom webscrapers have driven their research — and their collaborations. For Nicholas DeVito, Georgia Richards and Peter Inglesby, custom webscrapers have driven their research — and...
Source: nature.com
Taking the temperature of the ocean by measuring the speed of sound waves passing through it: A team of researchers from the California Institute of Technology and the Chinese Academy of Sciences has developed a way to detect changes in ocean temperatures by measuring sound waves generated by underwater...
Source: phys.org
Proposal for a New Tool to Evaluate a Serious Game: The current enthusiasm of generations of students for video games and the marked interest of training institutions for the use of playful strategies, which facilitate learning, has encouraged the development and use of formative games called Serious...
Source: online-journals.org
A Supercomputer Analyzed Covid-19 — and an Interesting New Theory Has Emerged "According to the team’s analysis, when the virus tweaks the RAS, it causes the body’s mechanisms for regulating bradykinin to go haywire. Bradykinin receptors are resensitized, and the body also stops effectively...
Source: medium.com
Reviewing research about the evolution of complex cognition in birds: So far, the majority of studies investigating brain functions and intelligence have been carried out either on humans or animals that are known to be most similar to humans, such as monkeys, apes, and other mammals. Nonetheless, some...
Source: phys.org
Psychologist suggests negative impact of pandemic on friendships likely to be fleeting: Robin Ian MacDonald Dunbar, a psychologist at the University of Oxford, has conducted a review of the literature and concluded that the impact of the pandemic on friendships is likely to be fleeting. He has published...
Source: phys.org
How novice and expert anaesthetists understand expertise in anaesthesia: a qualitative study: The development of expertise in anaesthesia requires personal contact between a mentor and a learner. Because mentors often are experienced clinicians, they may find it difficult to understand the challenges...
Source: biomedcentral.com
Using Machine Learning to Detect Deficient Coverage in Colonoscopy Screenings: Posted by Daniel Freedman and Ehud Rivlin, Research Scientists, Google Health "In “Detecting Deficient Coverage in Colonoscopies”, we introduce the Colonoscopy Coverage Deficiency via Depth algorithm, or C2D2, a machine...
Source: googleblog.com