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Feb 15, 2019

Lactate triggers genes that modify brain activity

Posted by in categories: biotech/medical, neuroscience

A genome-wide study led by Dean Pierre Magistretti sheds light on the mechanisms through which lactate regulates long-term memory formation and neuroprotection.

The breakdown of sugar in non-neuronal cells, called astrocytes, produces , which gets shuttled to neurons as a source of energy. This lactate not only supports the energy demands of neurons, but also rapidly and transiently activates multiple genes that modulate and regulate brain function.

Previous studies have shown that lactate stimulates the expression of genes encoding proteins involved in neuronal activity by signaling through N-methyl-D-aspartate (NMDA) receptors. Magistretti’s latest study reveals the extent to which lactate modifies in cortical neurons and also points to the mechanisms through which lactate modulates brain function.

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Feb 15, 2019

A 100-Year-Old Martian In An Exoskeleton

Posted by in categories: biotech/medical, cyborgs, health, space

We strongly believe that only digital health can bring healthcare into the 21st century and make patients the point-of-care.

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Feb 15, 2019

Man vs machine: China’s workforce starting to feel the strain from threat of robotic automation

Posted by in categories: government, mobile phones, robotics/AI

As part of its effort to upgrade its manufacturing sector, the Chinese government started a campaign in 2014 with the overall aim gradually replace manual labour with robots, with the heavily industrialised provinces of Jiangsu, Zhejiang, and Guangdong among those introducing the new technology on a massive scale.


Companies, including iPhone manufacturer Foxconn, are turning to robots with around 100 million workers in China’s manufacturing industry under threat.

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Feb 14, 2019

Nonmechanical on-chip waveguide device steers mid-infrared beams

Posted by in category: computing

Mechanical devices for steering optical beams such as gimbal-mounted mirrors or rotating Risley prisms are subject to fatigue and mechanical breakdown, and also suffer from large size, weight, and power (SWaP) requirements. To avoid these drawbacks, researchers from the Naval Research Laboratory (NRL; Washington, DC) have devised a voltage-controlled, nonmechanicalbeam steering device that routes mid-wavelength infrared (MWIR or mid-IR) beams in two dimensions.1 This solid-state, mid-IR optical component relies on liquid-crystal-clad optical waveguides.


A solid-state, compact on-chip device that incorporates waveguides and liquid-crystal elements can steer mid-infrared light beams without relying on mechanical components.

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Feb 14, 2019

PH has brainpower for a space agency: DOST officials

Posted by in categories: engineering, neuroscience, space

Alvin Retamar, Chief Science Research Specialist and Project Leader of Philippine Earth Data Resource and Observation Center (PEDRO) said some institutions they have been helping are even calling for higher level training in the space sciences.

“In some areas where we are providing support they are already keen on developing aerospace engineering degree programs,” Retamar said.


Original post from ABS-CBN News

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Feb 14, 2019

Happy V Day!

Posted by in categories: alien life, evolution, information science, quantum physics

Love: The Glue That Holds the Universe Together. “Love contrasts with fear, light with dark, black implies white, self implies other, suffering implies ecstasy, death implies life. We can devise and apprehend something only in terms of what it is not. This is the cosmic binary code: Ying/Yang, True/False, Infinite/Finite, Masculine/Feminine, On/Off, Yes/No… There are really only two opposing forces at play: love as universal integrating force and fear as universal disintegrating force… Like in Conway’s Game of Life information flows along the path of the least resistance influenced by the bigger motivator – either love factor of fear factor (or, rather, their sophisticated gradients like pleasure and pain) – Go or No go. Love and its contrasting opposite fear is what makes us feel alive… Love is recognized self-similarity in the other, a fractal algorithm of the least resistance. And love, as the finest intelligence, is obviously an extreme form of collaboration… collectively ascending to higher love, “becoming one planet of love.” Love is the glue that holds the Universe together…” –Excerpt from ‘The Syntellect Hypothesis: Five Paradigms of the Mind’s Evolution’ by Alex Vikoulov, available now on Amazon.

#SyntellectHypothesis #AlexVikoulov #Love

P.S. Extra For Digitalists: “In this quantum [computational] multiverse the essence of digital IS quantum entanglement. The totality of your digital reality is what your conscious mind implicitly or explicitly chooses to experience out of the infinite -\-\ a cocktail of love response and fear response.”

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Feb 14, 2019

Economic Collapse in 2019?

Posted by in categories: economics, finance

I agree with the need to prepare.


Yea…maybe. We may see a US stock market crash this year. Truth is we are way over do for a market correction and when it does hit, this may cause a major financial crisis and recession in the US and globally. Are you prepared? 🤔

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Feb 14, 2019

Scientists Are Using AI to Find Hotel Rooms Being Used for Child Sex Trafficking

Posted by in categories: robotics/AI, sex

It hasn’t been determined whether it led to any rescues yet.

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Feb 14, 2019

Pregnant Women Are Being Targeted by Antivax Ads Online During a Measles Outbreak

Posted by in category: biotech/medical

Facebook is aggressively being used by anti-vaccination advocates to target pregnant women with sponsored advertisements to spread false information and conspiracy theories as the US battles a climbing measles outbreak.

A sponsored ad found by Quartz journalist Jeremy Merrill shows the anti-vaccination organisation Stop Mandatory Vaccination targeting women ages 20 to 60 who have expressed interest in pregnancy living in the state of Washington – where the governor recently declared a state of emergency over the measles outbreak.

Nearly 50 children and young adults in Clark County, Washington have become sickened by the disease since January.

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Feb 14, 2019

Physicists create a quantum refrigerator that cools with an absence of light

Posted by in category: quantum physics

Absence of light exerts a weird cooling effect.

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