Computers

An atypical two-dimensional sandwich has the tasty part on the outside for scientists and engineers developing multifunctional nanodevices. An atom-thin layer of semiconductor antimony paired with ferroelectric indium selenide would display unique properties depending on the side and polarization by an external electric field. The field could be used to stabilize indium … [Read more...] about 2D compound shows unique versatility

As LEDs replace traditional lighting systems, they bring more smart capabilities to everyday lighting. While you might use your smartphone to dim LED lighting at home, researchers have taken this further by tapping into dynamically controlled LEDs to create a simple illumination system for 3D imaging. "Current video surveillance systems such as the ones used for public … [Read more...] about Researchers acquire 3D images with LED room lighting and a smartphone: Simple, yet smart LED illumination could provide 3D images for surveillance and robotic applications

Like a longtime couple who can predict each other's every move, a Columbia Engineering robot has learned to predict its partner robot's future actions and goals based on just a few initial video frames. When two primates are cooped up together for a long time, we quickly learn to predict the near-term actions of our roommates, co-workers or family members. Our ability to … [Read more...] about Robot displays a glimmer of empathy to a partner robot

We are fascinated by machines that can control cars, compose symphonies, or defeat people at chess, Go, or Jeopardy! While more progress is being made all the time in Artificial Intelligence (AI), some scientists and philosophers warn of the dangers of an uncontrollable superintelligent AI. Using theoretical calculations, an international team of researchers, including … [Read more...] about Computer scientists: We wouldn’t be able to control super intelligent machines: New findings from theoretical computer science

Pleiotropy analysis, which provides insight on how individual genes result in multiple characteristics, has become increasingly valuable as medicine continues to lean into mining genetics to inform disease treatments. Privacy stipulations, though, make it difficult to perform comprehensive pleiotropy analysis because individual patient data often can't be easily and regularly … [Read more...] about New statistical method exponentially increases ability to discover genetic insights

Whenever an organism develops and forms organs, a tumour creates metastases or the immune system becomes active in inflammation, cells migrate within the body. As they do, they interact with surrounding tissues which influence their function. The migrating cells react to biochemical signals, as well as to biophysical properties of their environment, for example whether a tissue … [Read more...] about Patterns in primordial germ cell migration

A joint group of scientists from Finland, Russia, China and the USA have demonstrated that temperature difference can be used to entangle pairs of electrons in superconducting structures. The experimental discovery, published in Nature Communications, promises powerful applications in quantum devices, bringing us one step closer towards applications of the second quantum … [Read more...] about Entangling electrons with heat

Social media misinformation can negatively influence people's attitudes about vaccine safety and effectiveness, but credible organizations -- such as research universities and health institutions -- can play a pivotal role in debunking myths with simple tags that link to factual information, University of California, Davis, researchers, suggest in a new study. Researchers found … [Read more...] about Vaccine myths on social media can be effectively reduced with credible fact checking: Simple tags can make a difference

In a money-saving revelation for organizations inclined to invest in specialized information technology to support the process of idea generation, new research suggests that even non-specialized, everyday organizational IT can encourage employees' creativity. Recently published in the journal Information and Organization, these findings from Dorit Nevo, an associate professor … [Read more...] about For the right employees, even standard information technology can spur creativity: New research examines the impact of IT on the front end of innovation

An international team of researchers led by Swinburne University of Technology has demonstrated the world's fastest and most powerful optical neuromorphic processor for artificial intelligence (AI), which operates faster than 10 trillion operations per second (TeraOPs/s) and is capable of processing ultra-large scale data. Published in the journal Nature, this breakthrough … [Read more...] about World’s fastest optical neuromorphic processor