Archive for the ‘habitats’ category: Page 78
Feb 13, 2020
Could the Coronavirus make China Stronger than Ever? 10 Trends that Indicate it Will
Posted by Prem Vijaywargi in categories: biotech/medical, economics, employment, habitats
Every crisis is an opportunity. With everyone staying home, this is the perfect opportunity for e-commerce, e-learning, online jobs, and big tech to expand. This is the beginning of a huge tech revolution. 2020 will be the techade (technology decade).
The virus is hitting China’s economy hard, but this is likely only temporary. China’s immune system is fighting back — building hospitals in record time, completely locking down a city and most importantly the entire nation uniting as one voice of support and solidarity.
Mario Cavolo called out the global response to the Coronavirus in his post “Something’s not right here folks” which originally went viral on LinkedIn and then subsequently all over Chinese social media. He compares the media response to Coronavirus with the H1N1 outbreak in the US, saying, “it’s not a conspiracy, it’s just a tragedy,” and “this vicious, political, xenophobic racist attacks and smearing of all things China needs to stop.”
Feb 11, 2020
Chinese officials are only letting people leave their homes every 2 days and have forbidden weddings and funerals
Posted by Prem Vijaywargi in categories: biotech/medical, habitats
Chinese official house arrest their people under threat of coronavirus coronavirus-chinese-officials-lock-people-homes-ban-funerals-weddings-zhejiang.
In four cities that are home to more than 30 million people, each household is given a so-called passport. It permits one person to leave every two days.
Feb 7, 2020
Life on board an O’neill Cylinder
Posted by Roderick Reilly in categories: biotech/medical, habitats, space
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O’Neill Cylinders space stations are examples of large rotating habitats able to be constructed in space in which people and even a complex ecology might be transplanted. But what would it be like living in one and how would civilizations based inside them in the future tend to operate?
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Feb 3, 2020
Elon Musk is recruiting for Tesla: I ‘don’t care if you even graduated high school’
Posted by Omuterema Akhahenda in categories: education, Elon Musk, habitats, robotics/AI
Elon Musk is recruiting for his AI team at Tesla, and he says education is “irrelevant.” The team members will report “directly” to Musk and “meet/email/text” with Musk “almost every day.” Musk will also throw a “super fun” party at his house with the Tesla artificial intelligence and autopilot teams.
Feb 3, 2020
Creating His Whole Apartment in VR
Posted by Shailesh Prasad in categories: habitats, virtual reality
Jan 28, 2020
The Pacific Ocean is so acidic that it’s dissolving Dungeness crabs’ shells
Posted by Brent Ellman in categories: biotech/medical, economics, habitats
The Pacific Ocean is becoming more acidic, and the cash-crabs that live in its coastal waters are some of its first inhabitants to feel its effects.
The Dungeness crab is vital to commercial fisheries in the Pacific Northwest, but lower pH levels in its habitat are dissolving parts of its shell and damaging its sensory organs, a new study found.
Their injuries could impact coastal economies and forebode the obstacles in a changing sea. And while the results aren’t unexpected, the study’s authors said the damage to the crabs is premature: The acidity wasn’t predicted to damage the crabs this quickly.
Jan 28, 2020
Nanoparticle chomps away plaques that cause heart attacks
Posted by Kaiser Matin in categories: biotech/medical, engineering, habitats, nanotechnology
Michigan State University and Stanford University scientists have invented a nanoparticle that eats away—from the inside out—portions of plaques that cause heart attacks.
Bryan Smith, associate professor of biomedical engineering at MSU, and a team of scientists created a “Trojan Horse” nanoparticle that can be directed to eat debris, reducing and stabilizing plaque. The discovery could be a potential treatment for atherosclerosis, a leading cause of death in the United States.
The results, published in the current issue of Nature Nanotechnology, showcases the nanoparticle that homes in on atherosclerotic plaque due to its high selectivity to a particular immune cell type—monocytes and macrophages. Once inside the macrophages in those plaques, it delivers a drug agent that stimulates the cell to engulf and eat cellular debris. Basically, it removes the diseased/dead cells in the plaque core. By reinvigorating the macrophages, plaque size is reduced and stabilized.
GORHAM, Maine (AP) — A Maine woman who was harassed by a drone for two days says police told her they could do nothing about it.
Mary Dunham says a drone tracked her in her car on Tuesday as she drove to a gas station, where she called police, and then to her home in Gorham. It followed her eight miles to her brother’s house in Standish the following day.
It was an “unnerving” experience, she said. “The officer arrived and said, ‘Yeah, I see it. I don’t know what to tell you though. We can’t do too much,’” she said.
Jan 24, 2020
Facebook has trained an AI to navigate without needing a map
Posted by Saúl Morales Rodriguéz in categories: drones, habitats, information science, robotics/AI
The algorithm lets robots find the shortest route in unfamiliar environments, opening the door to robots that can work inside homes and offices.
The news: A team at Facebook AI has created a reinforcement learning algorithm that lets a robot find its way in an unfamiliar environment without using a map. Using just a depth-sensing camera, GPS, and compass data, the algorithm gets a robot to its goal 99.9% of the time along a route that is very close to the shortest possible path, which means no wrong turns, no backtracking, and no exploration. This is a big improvement over previous best efforts.
Why it matters: Mapless route-finding is essential for next-gen robots like autonomous delivery drones or robots that work inside homes and offices. Some of the best robots available today, such as Spot and Atlas made by Boston Dynamics and Digit made by Agility Robotics, are packed with sensors that make them pretty good at keeping their balance and avoiding obstacles. But if you dropped them off at an unfamiliar street corner and left them to find their way home, they’d be screwed. While Facebook’s algorithm does not yet handle outside environments, it is a promising step in that direction and could probably be adapted to urban spaces.