Electrified methane reformer produces far less carbon dioxide

A team of researchers from several institutions in Denmark, along with colleagues from Sintex and Haldor Topsoe, has developed an electrified methane reformer that produces far less CO2 than conventional steam-methane reformers. In their paper published in the journal Science, the group describes their new technology and how well it works. Kevin Van Geem, Vladimir Galvita and Guy Marin with the Laboratory for Chemical Technology and Center for Sustainable Chemistry in Ghent have published a Perspective piece on the work done by the team in the same journal issue.

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Ex-Facebook exec recommends Zuckerberg step down as CEO

Facebook's former security chief is disagreeing with calls to break up the social network.

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Volcano on Bali erupts, briefly disrupting flights (Update)

Bali's airport has returned to normal operations after some flights were canceled on Friday night following an eruption of the Mount Agung volcano that spread ash over the south of the Indonesian island.

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Under the dome: Fears Pacific nuclear 'coffin' is leaking

As nuclear explosions go, the US "Cactus" bomb test in May 1958 was relatively small—but it has left a lasting legacy for the Marshall Islands in a dome-shaped radioactive dump.

* This article was originally published here

Don't overdo omega-6 fat consumption during pregnancy

In Western societies, we are eating more omega 6 fats, particularly linoleic acid, which are present in foods such as potato chips and vegetable oil. Other research has shown that linoleic acid can promote inflammation and may be associated with an increased risk of heart disease.

* This article was originally published here

Italy team cheers robot pulling a passenger plane

This four-legged robot has pull—3 tons of it—and its engineers were proud to show it off on May 23 as rugged and powerful as it is.

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Dog-like robot jumps, flips and trots

Putting their own twist on robots that amble through complicated landscapes, the Stanford Student Robotics club's Extreme Mobility team has developed a four-legged robot that is not only capable of performing acrobatic tricks and traversing challenging terrain but is also designed with reproducibility in mind. Anyone who wants their own version of the robot, dubbed Stanford Doggo, can consult comprehensive plans, code and a supply list that the students have made freely available online.

* This article was originally published here

Rare iron oxide could be combined with 2-D materials for electronic, spintronic devices

Rice University researchers have simplified the synthesis of a unique, nearly two-dimensional form of iron oxide with strong magnetic properties that is easy to stack atop other 2-D materials.

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Hospitals fall short in teaching fall prevention to departing patients

Falls are a leading cause of hospitalizations and emergency room visits among older adults, but until now, little was known about the relationship between falls and hospital readmissions.

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If you could learn every disease your child could possibly develop in life, would you?

Newborn screening is required in the U.S. and differs slightly depending on which state you live in. For the most part, it's done before a newborn baby leaves the hospital and includes a blood test that screens for 30-50 serious health problems that usually arise in infancy or childhood, and could hinder normal development.

* This article was originally published here

Diuretic withdrawal is safe for stable heart failure patients

Drug therapy for patients with stable heart failure can be simplified by stopping diuretics, according to late breaking results from the ReBIC-1 trial presented today at Heart Failure 2019, a scientific congress of the European Society of Cardiology (ESC).

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Study analyzes mortality risks among pro athletes

Professional football players appear to have a somewhat elevated risk of death, including higher risk of succumbing to cardiac and neurodegenerative diseases, compared with professional baseball players of similar age, according to new research.

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US dentists out-prescribe UK dentists when it comes to opioids

Researchers from the University of Illinois at Chicago have found that dentists practicing in the U.S. write 37 times more opioid prescriptions than dentists practicing in England. And, the type of opioids they prescribe has a higher potential for abuse.

* This article was originally published here

Paper stickers to monitor pathogens are more effective than swabs

Using paper stickers to collect pathogens on surfaces where antisepsis is required, such as in food processing plants, is easier, and less expensive than swabbing, yet similarly sensitive. The research is published in Applied and Environmental Microbiology, a journal of the American Society for Microbiology.

* This article was originally published here

Production of more than 250,000 chips embedded within fibers in less than a year

In the summer of 2018, a team led by MIT researchers reported in the journal Nature that they had successfully embedded electronic devices into fibers that could be used in fabrics or composite products like clothing, airplane wings, or even wound dressings. The advance could allow fabrics or composites to sense their environment, communicate, store and convert energy, and more.

* This article was originally published here