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showing posts for 'scientist'

Covid-19 news: England sees rise in cases for first time in 5 weeks

The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
Source: newscientist.com

UK should set tougher air pollution limits, says Kissi-Debrah coroner

The UK government should impose tougher limits on air pollution, in line with World Health Organization recommendations, to prevent more deaths like those of 9-year old Ella Kissi-Debrah, a coroner has urged.
Source: newscientist.com

How a coronavirus variant tore into an English island - and the world.

Genomic scientists raced against time to find out what was causing the deadly surge in cases despite a national lockdown.
Source: reuters.com

Vaccination isn’t the quick coronavirus solution many of us hoped for

Varying national approaches to dealing with the coronavirus and variance in how people respond to vaccines put new hurdles on the path to beating covid-19
Source: newscientist.com

Scientists unlock mysteries of world's oldest 'computer'

The 2,000-year-old mechanism has baffled experts since it was discovered on a shipwreck in 1901.
Source: bbc.com

Covid vaccines cut risk of serious illness by 80% in over-80s

"The UK will soon be in a "very different world", government scientists promise after the success of the jabs."
Source: bbc.com

Open Access, Conspiracy Theories and the Democratization of Knowledge

The Scholarly Kitchen "We are in the middle of a new political dynamic here in the US – one that has been building for over a decade. This new dynamic has meant that science and scientists are being viewed with a level of distrust – and even, at times, hostility – that is unprecedented in modern...
Source: sspnet.org

Microsoft Teams AI could tell you who is most enjoying your video call

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

AI uses "ugly duckling" technique to spot melanoma with high accuracy

"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

Feeding your cat a very meaty diet may mean it kills less wildlife

In a small trial in the UK, pet cats fed on an unusually meaty diet brought home 36 per cent fewer prey animals than cats given a typical diet. "Domestic cats seem to hunt less when their diets are richer in animal-sourced protein, suggesting that feeding cats more meat could help reduce their impact...
Source: newscientist.com

Perseverance on Mars: Where it is, and what the next steps are

NASA's first chat about its newest rover talks about the landing and what's next. "In their first press conference following Perseverance's successful landing on Mars, NASA and JPL scientists revealed some information on where the rover landed and what to expect for the next several days and weeks as...
Source: arstechnica.com

Greeks domesticated grapes about 4000 years ago to improve wine-making

We know that the ancient Greeks made wine as early as 4300 BC, but a new analysis of preserved seeds suggests grapes were domesticated around 2000 BC
Source: newscientist.com

Sharks at unprecedented risk of extinction after 71 per cent decline: Numbers of oceanic sharks and rays have declined at

Sharks at unprecedented risk of extinction after 71 per cent decline: Numbers of oceanic sharks and rays have declined at an “alarming” 71 per cent over almost half a century, leading to an unprecedented increase in their risk of extinction
Source: newscientist.com

3D Scene Understanding with TensorFlow 3D

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

Study: Neanderthal genes are a liability for COVID patients: Scientists say genes that some people have inherited from their

Study: Neanderthal genes are a liability for COVID patients: Scientists say genes that some people have inherited from their Neanderthal ancestors may increase their likelihood of suffering severe forms of COVID-19.
Source: medicalxpress.com

Scientists May Have Found Evidence of Life in the Clouds of Venus

Scientists May Have Found Evidence of Life in the Clouds of Venus - ExtremeTech: An international team from MIT, Cardiff University, and other institutions has identified a compound called phosphine in Venus' murky atmosphere that is strongly associated with life.
Source: extremetech.com

This 3.2 gigapixel cauliflower is the largest photograph ever taken: To test the sensors in the largest digital camera ever

This 3.2 gigapixel cauliflower is the largest photograph ever taken: To test the sensors in the largest digital camera ever built, scientists at the SLAC National Accelerator Laboratory focused in on a Romanesco cauliflower, producing one of the biggest digital photographs ever taken
Source: newscientist.com

How I launched WHO's covid-19 response in the Central African Republic

How I launched WHO's covid-19 response in the Central African Republic: Marie-Roseline Darnycka Bélizaire of the WHO explains the challenges of responding to coronavirus in the Central African Republic in the face of limited resources.
Source: newscientist.com

Using Machine Learning to Detect Deficient Coverage in Colonoscopy Screenings

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

Google performed the first quantum simulation of a chemical reaction

For the first time, Google has used its quantum computer Sycamore to simulate a chemical reaction, paving the way for quantum chemistry algorithms
Source: newscientist.com