Researchers are using a kind of machine learning known as sentiment analysis to assess the successes and failures of wildlife conservation over time. In their study, appearing March 19 in Patterns—a new open access data science journal from Cell Press—the researchers assessed the abstracts of more than 4,000 studies of species reintroduction across four decades…
During its 63rd session, the Commission on Narcotic Drugs (CND) accepted all recommendations from the 42nd meeting of the WHO Expert Committee on Drug Dependence (ECDD). This effectively brings twelve psychoactive substances, including eleven New Psychoactive Substances (NPS) and one medicine, under international control. Given the potential for dependence or abuse and known adverse…
While research in the field of robotics has led to significant advances over the past few years, there are still substantial differences in how humans and robots handle objects. In fact, even the most sophisticated robots developed so far struggle to match the object manipulation skills of the average toddler. One particular aspect of object…
The age of big data is here: The world has created more data in the past two years than in the entire previous history of the human race. USC Leonard Davis School of Gerontology researchers are dissecting treasure troves of information—from sources as diverse as brain scans and the human genome—to fuel groundbreaking research on…
KUALA LUMPUR: All 18 Royal Malaysia Police (PDRM) officers, personnel and family members who have been placed under self-quarantine after showing symptoms of Covid-19 have tested negative so far for the virus. “Until today, the results we received were negative but the Health Ministry has directed them to be placed under self-quarantine,” Bukit Aman Internal…
Scientists at Osaka University have built a new computing device from field-programmable gate arrays (FPGA) that can be customized by the user for maximum efficiency in artificial intelligence applications. Compared with currently used rewireable hardware, the system increases circuit density by a factor of 12. Also, it is expected to reduce energy usage by 80%.…
Quantum computing isn’t yet far enough along that it could have helped curb the spread of this coronavirus outbreak. But this emerging field of computing will almost certainly help scientists and researchers confront future crises. Read More Views: 0
The field of robotics took one step forward—followed by another, then several more—when a robot called Rainbow Dash recently taught itself to walk. The four-legged machine only required a few hours to learn to walk backward and forward, and turn right and left while doing so. Read More Views: 0
Now researchers are presenting guidelines for how active matter, such as cells and microorganisms, can best be studied using machine learning techniques. The guidelines can help others navigate the new field, which can significantly improve research in active matter. Read More Views: 0
Researchers at the Chinese Academy of Sciences have recently fabricated a transverse tunneling field-effect transistor. This is a semiconductor device that can be used to amplify or switch electrical power or signals, operating through a phenomenon known as quantum tunneling. The new transistor, introduced in a paper published in Nature Electronics, was built using a…