Lifeboat Foundation: Safeguarding Humanity
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Category: transportation – Page 193

“This is a significant milestone in renewable technology production. From touch screen displays, biosensors, radio frequency identification tags, electric vehicle batteries, and more, the technology’s applications are vast,” said Stuart Jara, HydroGraph chief executive officer.

With growing possibilities for printed electronics every day, the need for conductive inks like graphene ink is on the rise. HydroGraph’s highly competitive cost and mass production method for high quality graphene opens up a wealth of opportunity for the practical applications of conductive ink patterns.

“Once the ink is made, it can then be deployed in regular inkjet printers to make small-scale, flexible electronics. This puts manufacturing capabilities into the reach of many, making it far more accessible,” said Dr. Chris Sorensen, HydroGraph vice president R&D.

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A carbon-neutral synthesis of kerosene, or jet fuel, has been produced by scientists, made by combining sunlight with water.

5% of human emissions are generated through kerosene use in aviation, which currently has no alternative for long haul jetting.

It consists of 169 sun-tracking reflective panels that redirect and concentrate solar radiation into a solar reactor on top of a tower built at IMDEA Energy Institute in Madrid back in 2017.

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In recent years, more vehicles include partially autonomous driving features, such as blind spot detectors, automatic braking and lane sensing, which are said to increase safety. However, a recent study by researchers from The University of Texas at Austin finds that some of that safety benefit may be offset by people driving more, thereby clogging up roads and exposing themselves to more potential crashes.

The study, published recently in Transportation Research Part A—Policy and Practice, found that drivers with one or more of these autonomous features reported higher miles traveled than those of similar profiles who didn’t have them. This is important, because miles traveled is one of the most—if not the most—significant predictor of . The more you drive, the more likely you are to crash.

“What we showed, without any ambiguity in our results, is that after embracing autonomous features, people tend to drive more,” said Chandra Bhat, one of the authors on the project and professor in the Cockrell School of Engineering’s Department of Civil, Architectural and Environmental Engineering. “There are certainly engineering benefits to these features, but they are offset to a good extent because people are driving more and exposed more.”

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- IMAGINARY
ANTHEM: “Anthem of the Human empire“
same tune as “The Flag Parade” by John Williams from Star Wars Episode I

- MODERATION POLICY
1) Keep comments civil.
2) Ideological and political comments are not allowed.
3) Comment section under explicit political videos will be deactivated. Same with old toxic comment sections.
4) Comments under video with mild political implications will be reviewed first.
5) SPAM = BAN
6) Warning at first infraction, recidivists will be blocked.
7) Serious offenders will be blocked with no warning.
8) Insult me and you will be blocked with no warning.
9) “Satire” is not an excuse made using Flag 3D screensaver, available here:
http://www.3planesoft.com/holidays-screensavers/flag-3d-screensaver/

- CONTACTS (I speak Italian and English)
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As more drivers adopt plug-in hybrid and electric vehicles, the demand for lithium-ion batteries will continue to explode over the next decade. But processes for extracting lithium can be time-consuming and chemical-intensive, and traditional sources—including brine and hard rock—could ultimately be depleted.

Scientists and engineers are now looking to unconventional sources, including oil-and gas-produced water, geothermal brines, and rejected brines from seawater desalination. But how much lithium lies within these sources, and how to best extract it, remains an open question.

Asst. Prof. Chong Liu’s team now has the answer. By analyzing more than 122,000 unconventional water sources, she and her team discovered that there is, in fact, enough lithium within these sources to make it worthwhile to extract.

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