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Now Mr. Liu is promoting UHV internationally through his Global Energy Interconnection initiative. Designated a “national strategy” and championed by Xi Jinping, China’s president, the initiative feeds into one of China’s most ambitious international plans — to create the world’s first global electricity grid.
China’s dream of building a global electricity grid may be coming true, the Financial Times reports.
Jun 20, 2018
10 Charts That Will Change Your Perspective On Artificial Intelligence’s Growth
Posted by Genevieve Klien in categories: biotech/medical, business, employment, information science, mapping, robotics/AI, security
- There has been a 14X increase in the number of active AI startups since 2000. Crunchbase, VentureSource, and Sand Hill Econometrics were also used for completing this analysis with AI startups in Crunchbase cross-referenced to venture-backed companies in the VentureSource database. Any venture-backed companies from the Crunchbase list that were identified in the VentureSource database were included.
- The share of jobs requiring AI skills has grown 4.5X since 2013., The growth of the share of US jobs requiring AI skills on the Indeed.com platform was calculated by first identifying AI-related jobs using titles and keywords in descriptions. Job growth is a calculated as a multiple of the share of jobs on the Indeed platform that required AI skills in the U.S. starting in January 2013. The study also calculated the growth of the share of jobs requiring AI skills on the Indeed.com platform, by country. Despite the rapid growth of the Canada and UK. AI job markets, Indeed.com reports they are respectively still 5% and 27% of the absolute size of the US AI job market.
- Machine Learning, Deep Learning and Natural Language Processing (NLP) are the three most in-demand skills on Monster.com. Just two years ago NLP had been predicted to be the most in-demand skill for application developers creating new AI apps. In addition to skills creating AI apps, machine learning techniques, Python, Java, C++, experience with open source development environments, Spark, MATLAB, and Hadoop are the most in-demand skills. Based on an analysis of Monster.com entries as of today, the median salary is $127,000 in the U.S. for Data Scientists, Senior Data Scientists, Artificial Intelligence Consultants and Machine Learning Managers.
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Jun 20, 2018
Astronauts eject space junk demo mission
Posted by Klaus Baldauf in categories: robotics/AI, space travel
The £13m RemoveDebris spacecraft was taken to the ISS in April and stored onboard ahead of Wednesday’s release.
The spacecraft was pushed out of an airlock where a robotic arm then picked it up gave it a gentle nudge down and away from the 400km-high lab.
In the process, RemoveDebris became the largest satellite to ever be deployed from the International Space Station. The time was about 12:35 BST.
Jun 20, 2018
The Limits of Neuroplasticity in the Brain
Posted by Nicholi Avery in categories: biological, neuroscience, science
New research shows that the brain‘s neuroplasticity isn’t as flexible as previously thought.
One of the brain’s mysteries is how exactly it reorganizes new #information as you learn new tasks. The standard to date was to test how neurons learned new behavior one #neuron at a time.
Carnegie Mellon University and the University of Pittsburgh decided to try a different approach. They looked at the population of neurons to see how they worked together while #learning a new behavior. Studying the intracortical population activity in the primary motor cortex of rhesus macaques during short-term learning in a brain–computer interface (BCI) task, they were able to study the reorganization of population during learning.
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Jun 20, 2018
Scientists find evidence of 27 new viruses in bees
Posted by Genevieve Klien in categories: biotech/medical, food, health
An international team of researchers has discovered evidence of 27 previously unknown viruses in bees. The finding could help scientists design strategies to prevent the spread of viral pathogens among these important pollinators.
“Populations of bees around the world are declining, and viruses are known to contribute to these declines,” said David Galbraith, research scientist at Bristol Myers Squibb and a recent Penn State graduate. “Despite the importance of bees as pollinators of flowering plants in agricultural and natural landscapes and the importance of viruses to bee health, our understanding of bee viruses is surprisingly limited.”
To investigate viruses in bees, the team collected samples of DNA and RNA, which is responsible for the synthesis of proteins, from 12 bee species in nine countries across the world. Next, they developed a novel high-throughput sequencing technique that efficiently detected both previously identified and 27 never-seen-before viruses belonging to at least six new families in a single experiment. The results appear in the June 11, 2018, issue of Scientific Reports.
Jun 20, 2018
Did Scientists Just Find a Missing Piece of the Universe?
Posted by Genevieve Klien in categories: cosmology, physics
It would be silly to think we completely understand our universe, given how small the Earth is compared to the vastness of the cosmos. But from here on our tiny planet, it appears that much of the universe is missing. And I’m not just talking about dark matter. Regular stuff seems to be missing, too.
Astronomy fans probably know that as far as humans can tell, the universe is composed mostly of some mysterious, unexplained energy called dark energy that pushes it apart. The remaining piece, about a quarter, is dark matter, another unexplained thing that seems to build the universe’s skeleton. Just 4 percent is the regular matter that we can see: stars, planets, and interstellar and intergalactic gas. But the observed amount of this regular matter still falls perhaps a third short of the amount of stuff that physicists think should exist based on their models of the universe.
Jun 20, 2018
Students make first ever live interview with astronaut from the ISS
Posted by Michael Lance in categories: engineering, space
Filipinos have achieved yet another milestone after contacting with the International Space Station, even interviewing an astronaut on board the habitable artificial satellite.
By Dhel Nazario
Filipinos have achieved yet another milestone after contacting with the International Space Station (ISS), even interviewing an astronaut on board the habitable artificial satellite.
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FURTHER SPACE DEVELOPMENT: President Donald J. Trump signed Space Policy Directive – 3 directing the United States to lead the management of traffic and mitigate the effects of debris in space.
Jun 20, 2018
Aggregate form of α-synuclein leads to cell death in Parkinson’s Disease
Posted by Nicola Bagalà in categories: biotech/medical, neuroscience
An interaction between aggregate alpha synuclein and ATP synthase implicated in Parkinson’s Disease.
An open-access paper published in Nature Communications sheds light on how an accumulation of α-synuclein protein in brain cells contributes to causing Parkinson’s disease. In particular, the researchers discovered how clumps of the protein damage important proteins on mitochondrial surfaces, leading to impaired energy production, swelling and bursting of the mitochondria themselves, and, ultimately, cell death [1].
Study abstract
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