Wednesday 19 June 2019

NVIDIA going full stack for ARM boosts supercomputing presence

NVIDIA and ARM make one power couple for supercomputing. NVIDIA has announced its chips will work with ARM processors. Outside observers got busy earlier this week assessing why this was a big deal to empower both companies and the effort to explain was not at all difficult.

* This article was originally published here

Skinflow: A soft robotic skin based on liquid transmission

Researchers at the Bristol Robotics Laboratory and the University of Bristol have recently developed a new soft robotic skin-like sensor that is based on fluidic transmission. This sensor, presented at the second IEEE International Conference on Soft Robotics (RoboSoft), could have interesting applications in a variety of fields, ranging from robotics to virtual reality (VR).

* This article was originally published here

SPFCNN-Miner: A new classifier to tackle class-unbalanced data

Researchers at Chongqing University in China have recently developed a cost-sensitive meta-learning classifier that can be used when the training data available is high-dimensional or limited. Their classifier, called SPFCNN-Miner, was presented in a paper published in Elsevier's Future Generation Computer Systems.

* This article was originally published here

Researchers use facial quirks to unmask 'deepfakes'

After watching hours of video footage of former President Barack Obama delivering his weekly address, Shruti Agarwal began to notice a few quirks about the way Obama speaks.

* This article was originally published here

Applying active inference body perception to a humanoid robot

A key challenge for robotics researchers is developing systems that can interact with humans and their surrounding environment in situations that involve varying degrees of uncertainty. In fact, while humans can continuously learn from their experiences and perceive their body as a whole as they interact with the world, robots do not yet have these capabilities.

* This article was originally published here

Study reveals roots of Parkinson's in the brain

Researchers from King's College London have uncovered the earliest signs of Parkinson's disease in the brain, many years before patients show any symptoms. The results, published in The Lancet Neurology, challenge the traditional view of the disease and could potentially lead to screening tools for identifying people at greatest risk.

* This article was originally published here

New approaches cut inappropriate antibiotic use by over 30%

A UC Davis study of nine emergency departments and urgent care centers in California and Colorado found educating physicians and patients about safe antibiotic use can cut overuse by one-third.

* This article was originally published here

Facebook to unveil new cryptocurrency

Facebook is set Tuesday to unveil a bid to bring cryptocurrency payments into the mainstream, reportedly with the endorsement of governments and financial giants.

* This article was originally published here

Successful 'alien' bird invasions are location dependent

Published today in Nature, researchers show that alien bird introductions are most successful in locations and climates similar to their native habitats and in places where other alien species are already established.

* This article was originally published here

Trump moves to weaken Obama climate policy, bolster coal industry

The Trump administration on Wednesday unveiled its final plan to rewrite a major Obama-era climate change policy, replacing proposed regulations that cracked down on coal-burning power plants with a weaker alternative.

* This article was originally published here

Long hours at the office could be killing you

UK employees have the longest working week compared to other workers in the European Union. But, despite the long hours, recent studies have shown this does not make the UK a more productive nation.

* This article was originally published here

Efficiently producing fatty acids and biofuels from glucose

Researchers have presented a new strategy for efficiently producing fatty acids and biofuels that can transform glucose and oleaginous microorganisms into microbial diesel fuel, with one-step direct fermentative production.

* This article was originally published here

Scientists identify genes associated with biliary atresia survival

Scientists at Cincinnati Children's Hospital Medical Center have identified an expression pattern of 14 genes at the time of diagnosis that predicts two year, transplant-free survival in children with biliary atresia—the most common diagnosis leading to liver transplants in children.

* This article was originally published here

Surgery to straighten a deviated septum improves quality of life

Surgery to straighten a deviated nasal septum, also known as septoplasty, is worthwhile. Patients with a deviated (crooked) septum breathe more easily after this operation and their quality of life improves. The effects of this procedure have never been systematically investigated. Specialists have long debated its benefits. But now, researchers at Radboud University medical center have ended the controversy on June 18 with a publication in The Lancet.

* This article was originally published here

Medicare program aimed at lowering costs, improving care may not be working as well as thought

As the Medicare system seeks to improve the care of older adults while also keeping costs from growing too fast, a new University of Michigan study suggests that one major effort may not be having as much of an impact as hoped.

* This article was originally published here

Tiny houses entice budget-conscious Americans

In a country that nearly always believes bigger is better—think supersize fries, giant cars and 10-gallon hats—more and more Americans are downsizing their living quarters.

* This article was originally published here

Slack primed as latest unicorn to make market debut

The 2019 parade of big new Wall Street entrants continues this week with the debut of Slack Technologies, underscoring investor hunger for new companies in spite of some high-profile stumbles.

* This article was originally published here

Researchers have success in detecting if images of faces were manipulated

Make some noise for Adobe in its effort to detect fakery. They unleashed the powers of machine learning to automatically detect when images of faces have been manipulated.

* This article was originally published here