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Sep 19, 2016
OPINION — Quantum physics provides new world perspective
Posted by Karen Hurst in categories: education, mathematics, quantum physics
If I had to pick my least favorite subject in high school, it would be physics.
The concepts themselves were challenging. The math was even more challenging.
However, my views on physics quickly changed when my teacher mentioned the words “quantum mechanics.”
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Sep 19, 2016
China’s Newly Launched SpaceLab Empowers Human Brain/Computer Interaction –“Can Transmit Astronauts’ Thoughts into Operations”
Posted by Karen Hurst in categories: computing, neuroscience, space
No surprise; we knew this was going to happen.
China launched its second space lab, Tiangong-2, on Thursday, paving the way for a permanent space station that the country plans to build around 2022. In a space science first, a human brain-computer interaction test system, developed by Tianjin University, has been installed in the lab and it is set to conduct a series of experiments in space, People’s Daily reported. According to Ming Dong, the leader of the research team in charge of the brain-computer test system, the brain-computer interaction will eventually be the highest form of human-machine communication.
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Sep 19, 2016
Taming photons, electrons paves way for quantum internet
Posted by Karen Hurst in categories: internet, quantum physics
Sep 19, 2016
Science breakthrough – light particles teleported across cities
Posted by Karen Hurst in categories: particle physics, quantum physics, science, space travel
Scientists have shown they can teleport matter across a city, a development that has been hailed as “a technological breakthrough”.
However, do not expect to see something akin to the Star Trek crew beaming from the planet’s surface to the Starship Enterprise.
Instead, in the two studies, published today in Nature Photonics, separate research groups have used quantum teleportation to send photons to new locations using fibre-optic communications networks in the cities of Hefei in China and Calgary in Canada.
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Sep 19, 2016
The United Nations: What’s the Point? — By Uri Friedman | The Atlantic
Posted by Odette Bohr Dienel in categories: governance, innovation
“History “teaches us that order in international relations is the exception, rather than the rule,” Kevin Rudd, the former Australian prime minister, writes in a new report on the uncertain future of the UN.”
Sep 19, 2016
Interview: Margaret Anstee – first woman to become UN Under-Secretary-General | UN News Centre
Posted by Odette Bohr Dienel in category: governance
““A woman of firsts” is perhaps only a summary description of Dame Margaret Anstee, the first woman to serve as a United Nations Under-Secretary-General.”
Sep 19, 2016
Swift response to refugee crisis rests on Obama summit after UN talks fail — By Julian Borger and Patrick Kingsley | The Guardian
Posted by Odette Bohr Dienel in categories: geopolitics, governance, government
“Hopes of a fast and effective response to the global refugee crisis now rest on a summit convened by Barack Obama on Tuesday in New York, after negotiations before a meeting of world leaders at the UN on Monday failed to produce any concrete measures.”
Sep 19, 2016
Part Nano-Tech, Part Living Cells: Scientists Build A First-Ever Artificial Kidney
Posted by Shailesh Prasad in categories: biotech/medical, computing, nanotechnology
Scientists at Vanderbilt University have developed a first-ever implantable artificial kidney. The artificial kidney contains a microchip filter and living kidney cells that can function using the patient’s heart, and this bio-synthetic kidney acts like the real organ, removing salt, water and waste products to keep patients with kidney failure from relying on dialysis.
The key to this new development is a breakthrough in the microchip itself, which uses silicon nanotechnology. “[Silicon nanotechnology] uses the same processes that were developed by the microelectronics industry for computers,” said Dr. William H. Fissell IV, who led the team that developed the device.
Sep 19, 2016
AI can analyse mammogram results 30 times faster than doctors, and with 99% accuracy
Posted by Shailesh Prasad in categories: biotech/medical, robotics/AI
Researchers have developed machine learning software that can accurately diagnose a patient’s breast cancer risk 30 times faster than doctors, based on mammogram results and personal medical history.
The system could help doctors give better diagnoses the first time around — which means fewer mammogram callbacks and false positives.
“This software intelligently reviews millions of records in a short amount of time, enabling us to determine breast cancer risk more efficiently using a patient’s mammogram,” said one of the researchers, Stephen Wong, from Houston Methodist Research Institute. “This has the potential to decrease unnecessary biopsies.”
