rHEALTH diagnoses hundreds of diseases using a single drop of blood

rHEALTH-diagnostic-device

rHealth Device

This month, the XPRIZE Foundation announced the winner of the Nokia Sensing XCHALLENGE. The global competition was aimed at accelerating the availability of hardware sensors and software sensing technology as a means to smarter digital health solutions. The winning device is called the Reusable Handheld Electrolyte and Lab Technology for Humans (rHEALTH) system. It can potentially run hundreds or even thousands of lab tests using a single drop of blood, and those tests, in turn, can be used to diagnose a range of diseases. (Video)

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Space entrepreneurship is about to become huge despite setbacks with Antares and Virgin Galactic

virgin-galactics-spaceshiptwo

Virgin Galactic’s SpaceShipTwo

October was a tough month for space enthusiasts and the world’s private space industry. The explosion of the Antares rocket, which was headed to the International Space Station, was followed just a few days later by the crash of Virgin Galactic’s and Scaled Composites’ SpaceShipTwo space plane.

 

 

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Evacuated Tube Transport Technology (ET3) is 50 times more efficient than rail

ET3

Evacuated Tube Transport Technology

Evacuated Tube Transport Technology is magnetically levitated capsules in vacuum tubes.  Propulsion energy required is 100,000 times less than required by a car. ET3 will achieve 50 times more transportation per kWh (or ton of CO2) than electric cars or trains.  The cost is ten times less. They calculate they can build an ET3 system for about $7 million per mile. (Videos)

 

 

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Not since 1966 has the federal government’s workforce been so small

fed gov jobs 6

The shrinking government workforce doesn’t mean that government spending is at record lows.

It’s hard to believe the federal government now employs the fewest people since the mid-1960s. Yet according to jobs report earlier this month, the federal government now employs 2,711,000 people (excluding non-civilian military). Among the economy’s largest job sectors, it was the only one to shrink over the past year.

 

 

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Calysta, Inc. believes natural gas can feed the world

calysta-silverman-left-shaw-right

Alan Shaw, CEO Calysta, right and Josh Silverman, the chief scientific officer.

Methane, the primary component of natural gas, can be gobbled up by protein-producing microbes. The protein biomass is converted into things like food for farmed salmon or chemicals or other products, according to Ian Shaw, CEO of Calysta Inc., and Josh Silverman, the chief scientific officer. That salmon, of course, is an important source of protein that could serve a growing human population.

 

 

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The life of the nation’s first marijuana critic

jake brown

Marijuana critic, Jake Brown

Seated in a yellow chair, Jake Browne was carefully rotating a marijuana bud between his fingers. “I’m looking for bugs, mildew, things I wouldn’t want to ingest,” he said, leaning forward to hold the nickel-size flower up to the light. He paused, then took a sip of water from a cup with a Miley Cyrus hologram down its side. “This looks clean,” he concluded.

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Stanford researchers develop a way to store solar energy more cost-effectively for use at night

solar energy storage

How electrolysis could produce hydrogen as a way to store renewable energy.

There isn’t a cost-effective way to store large-scale solar energy. But researchers at Stanford have developed a solution by using electrolysis to turn tanks of water and hydrogen into batteries. During the day, electricity from solar cells could be used to break apart water into hydrogen and oxygen. Recombining these gases would generate electricity for use at night.

 

 

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Rethinking the role of the strategist in today’s world

strategist

Strategists have increased the scope and complexity of their roles beyond planning.

Many companies have an executive to guide their strategies. The discipline’s professionalization, which began in earnest in the 1980s as it evolved from the chief executive’s domain into a core corporate function, prompted the creation of heads of strategy, strategic-planning directors, and, more recently, chief strategy officers (CSOs). Who better than a professional strategist to help meet the big new uncertainties of the 21st century?

 

 

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Fabrics may soon be able to yield more health data than devices

smart-clothing

Data from smart apparel will begin carving a health roadmap for the wearer.

What if your outfit made more than a fashion statement? Thanks to miniaturization and state-of-the-art integration of electronics, smart clothing is a burgeoning new space in which sensors are now fixed, woven, and embedded into everyday wear. Hap Klopp, founder of North Face, says, “Fabrics will generate more data than devices in the next 10 years.” Many analysts estimate large-scale adoption by 2020.

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Micro-scallop robots can swim through your blood, eyeballs

micro-scallop

A micro-scallop robot is only a fraction of a millimeter in size.

Simplicity is important when designing robots on the micro or nano scale (like, small enough to fit inside your body). There just isn’t room for complex motors or actuation systems. There’s barely room for any electronics whatsoever, not to mention batteries, which is why robots that can swim inside your bloodstream or zip around your eyeballs are often driven by magnetic fields.(Video)

 

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