Wednesday 5 June 2019

Add pizzazz, not calories, with zucchini

(HealthDay)—Whether you grow it yourself or buy it at your farmers' market or grocery store, zucchini is a great way to add variety to traditional dishes and even increase portion sizes of favorite recipes without extra calories.

* This article was originally published here

France to propose new tax on flights in Europe

France on Thursday will propose a new tax on flights in Europe to encourage travellers to switch to less polluting forms of transport, a source in the transport ministry told AFP.

* This article was originally published here

NASA estimates heavy Texas and Louisiana rainfall from gulf weather system

Earlier in the week, NOAA's National Hurricane Center was monitoring a low-pressure system in the Gulf of Campeche that has now moved along the Texas and Louisiana coastlines, bringing heavy rainfall. On June 5, NASA used a constellation of satellites to estimate that rainfall.

* This article was originally published here

ACA's medicaid expansion may have lowered heart disease deaths

(HealthDay)—New research supports the notion that Obamacare has improved the health of Americans: State expansions in Medicaid appear to have cut the number of deaths from heart disease.

* This article was originally published here

Cool, nebulous ring around Milky Way's supermassive black hole

New ALMA observations reveal a never-before-seen disk of cool, interstellar gas wrapped around the supermassive black hole at the center of the Milky Way. This nebulous disk gives astronomers new insights into the workings of accretion: the siphoning of material onto the surface of a black hole. The results are published in the journal Nature.

* 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

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

China's Huawei signs deal to develop 5G in Russia

China's Huawei, considered a security threat in the US, on Wednesday signed a deal with Russian telecoms company MTS to develop a 5G network in the country over the next year,

* This article was originally published here

What if you could spot skin cancer before it got too serious?

Skin cancer is the most common type of cancer in the United States. If you could visibly see signs of skin cancer on your body, would you be more likely to visit the doctor? A group of professors from BYU and the University of Utah asked that exact question as they looked for the most effective ways to influence people to screen themselves for cancer.

* This article was originally published here

Mosquito control program reduces dengue, costs in Sri Lanka

A public health, police, and military partnership to reduce the mosquito population in Sri Lanka resulted in a more than 50-percent reduction in dengue, as well as cost savings, finds a study from an international team of researchers led by NYU College of Global Public Health. The findings are published in The Lancet Planetary Health.

* This article was originally published here

Reducing opioid prescriptions after C-sections

Nearly a third of birthing moms now deliver babies via caesarean section—and many of them go home with powerful opioid painkillers.

* This article was originally published here

Q&A: Tanning beds raise risk for skin cancer

Dear Mayo Clinic: My daughter and her friends are all talking about going to a tanning bed. I suggested to my daughter that she get a spray tan instead, but I don't think I've convinced her since she's under the impression that tanning beds are somewhat safe. Is there any kind of tanning bed that is safe and that won't damage the skin?

* This article was originally published here

Obesity worsens disability in multiple sclerosis

Obesity is an aggravating factor in relapsing-remitting multiple sclerosis, the most common form of the disease. A recent study by the Unit of Neurology and Neurorehabilitation of the I.R.C.C.S. Neuromed in Pozzilli (Italy) confirms that lipid metabolism can have a role in determining the severity of multiple sclerosis.

* This article was originally published here

2-D spintronics has already transformed computing – now we're making it work in three dimensions

Spintronics might not be the sort of word that comes up in everyday discussions, but it has been revolutionising computer technology for years. It's the branch of physics that involves manipulating the spin of a flow of electrons, which first reached consumers in the late 1990s in the form of magnetic computer hard drives with several hundreds of times the storage capacity of their predecessors.

* This article was originally published here

Physics could answer questions about breast cancer spreading to bones

To fully understand why breast cancer spreads, or metastasizes, you must also consider the how.

* 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

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

State alcohol policies may affect aggression- and driving-related harms from someone else's drinking

New research suggests that state alcohol policies may be effective in reducing aggression-related and driving-related harms due to other drinkers, mainly in younger adults.

* This article was originally published here

Agent Unicorn headset for ADHD children may make understanding easier

The quest for a better understanding among scientists of children with attention deficit hyperactivity disorder (ADHD) goes on.

* This article was originally published here

Maestro: a new attack that orchestrates malicious flows with BGP

Researchers at the University of Tennessee have recently identified the Maestro attack, a new link flooding attack (LFA) that leverages plane traffic control engineering techniques to concentrate botnet-sourced distributed denial of service (DDos) flows on transit links. In their paper, recently published on arXiv, the researchers outlined this type attack, tried to understand its scope and presented effective mitigations for network operators who wish to insulate themselves from it.

* This article was originally published here

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