Wednesday 5 June 2019

Security and privacy rarely considered before buying IoT devices

In today's often-precarious security and privacy landscape, you'd think consumers would be taking security and privacy risks into serious consideration when purchasing new IoT devices. And you'd be wrong.

* This article was originally published here

Energy storage project in Utah described as world's largest of its kind

Mitsubishi Hitachi Power Systems (MHPS) announced an ambitious energy storage project to develop what it claims will be the world's largest energy storage project of its kind, in Utah. Renewable hydrogen is at the core.

* This article was originally published here

Using sensors to improve the interaction between humans and robots walking together

Researchers at the BioRobotics Institute of Scuola Superiore Sant"Anna, Co-Robotics srl and Sheffield Hallam University have recently proposed a new approach to improve interactions between humans and robots as they are walking together. Their paper, published in MDPI's Robotics journal, proposes the use of wearable sensors as a means to improve the collaboration between a human and a robot that are moving around in a shared environment.

* This article was originally published here

Study offers comprehensive roadmap for regulating political activity by nonprofits

Beginning in the 1990s and increasingly today, nonprofits are delving into politics. At the same time, political divisions are sharpening and candidates, parties and supporters scramble for any edge to achieve the win. Consequently, many nonprofits violate the vague and seldom enforced legal rules around political activity.

* This article was originally published here

A pluralistic approach to thinking about the human microbiome

In "The Conceptual Ecology of the Human Microbiome," published in the June 2019 issue of The Quarterly Review of Biology, Nicolae Morar and Brendan J. M. Bohannan examine in detail the different metaphors scientists use to describe the human microbiome. Because it appears that each view has both advantages and disadvantages, the authors suggest the pragmatic approach of considering all metaphors when exploring therapies for diseases and disorders.

* This article was originally published here

Cracking open the black box of automated machine learning

Researchers from MIT and elsewhere have developed an interactive tool that, for the first time, lets users see and control how automated machine-learning systems work. The aim is to build confidence in these systems and find ways to improve them.

* This article was originally published here

Consumers want food labelling details spoon-fed

In 2016, Congress passed a federal mandate requiring manufacturers to label bioengineered foods. Since then, industry leaders have been searching for quick and easily accessible methods for sharing information about how and why a product was bioengineered, and the impact that might have on the consumer or the environment.

* This article was originally published here

Apple iTunes to play last song

Apple on Monday announced the demise of its groundbreaking iTunes platform in favor of three more tailored apps, as it refines its offerings to be a stage for digital music, films, podcasts and more.

* This article was originally published here

Pioneering 3-D printed device sets new record for efficiency

A new 3-D printed thermoelectric device, which converts heat into electric power with an efficiency factor over 50% higher than the previous best for printed materials—and is cheap to produce in bulk—has been manufactured by researchers at Swansea University's SPECIFIC Innovation and Knowledge Centre.

* This article was originally published here

First-ever spider glue genes sequenced, paving way to next biomaterials breakthrough

UMBC postdoctoral fellow Sarah Stellwagen and co-author Rebecca Renberg at the Army Research Lab have published the first-ever complete sequences of two genes that allow spiders to produce glue—a sticky, modified version of spider silk that keeps a spider's prey stuck in its web. The findings appeared in Genes, Genomes, Genetics.

* This article was originally published here

Nigeria needs a more effective sanitation strategy. Here are some ideas

In November last year, Nigeria declared that its water supply, sanitation and hygiene sector was in crisis. This was partly prompted by the fact that the country has struggled to make progress towards ending open defecation.

* This article was originally published here

Study sheds light on blood vessel damage from high glucose concentrations

A mechanism in the cells that line our blood vessels that helps them to process glucose becomes uncontrolled in diabetes, and could be linked to the formation of blood clots and inflammation according to researchers from the University of Warwick.

* This article was originally published here

REPLAB: A low-cost benchmark platform for robotic learning

Researchers at UC Berkeley have developed a reproducible, low-cost and compact benchmark platform to evaluate robotic learning approaches, which they called REPLAB. Their recent study, presented in a paper pre-published on arXiv, was supported by Berkeley DeepDrive, the Office of Naval Research (ONR), Google, NVIDIA and Amazon.

* This article was originally published here

New approach optimizes use of future wave electricity generators during disaster

When hurricanes strike, loss of electricity ranks as one of the top concerns for relief workers. Blackouts lasting a week or more can hamper recovery efforts, shutter hospitals, threaten public health and disrupt transportation. The monthslong effort to restore power to Puerto Rico following the 2017 hurricane season has led to renewed interest in finding innovative ways to get affected power grids back online.

* This article was originally published here

A 3-D printer powered by machine vision and artificial intelligence

Objects made with 3-D printing can be lighter, stronger, and more complex than those produced through traditional manufacturing methods. But several technical challenges must be overcome before 3-D printing transforms the production of most devices.

* This article was originally published here

Using a simulation framework to study spine behaviors of quadruped robots

Researchers at the Robert Bosch center for cyber physical systems in Bangalore, India, have recently proposed a simulation framework to systematically study the effects of spinal joint actuation on the locomotion performance of quadruped robots. In their study, outlined in a paper pre-published on arXiv, they used this framework to investigate the spine behaviors of a quadruped robot called Stoch 2 and their effects on its bounding performance.

* This article was originally published here