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Archive for the ‘particle physics’ category: Page 550

Mar 3, 2016

Quantum technology for a new generation of inertial sensors

Posted by in categories: particle physics, quantum physics, robotics/AI, transportation

Could this Quantum Technology inertial sensors be utilized to provide more reliable navigation to driverless autos? Quantum again proves to serve multiple usages.


Advances in laser cooling of atoms have produced a new generation of inertial sensors based on matter-wave interferometers, which are becoming an essential technology for accurate positioning or geodesy.

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Mar 2, 2016

The nanolight revolution is coming

Posted by in categories: biotech/medical, particle physics

P-Dots v. Q-Dots;


Virus-sized particles that fluoresce in every colour could revolutionize applications from television displays to cancer treatment.

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Mar 1, 2016

Quarks To Quasars Photo 2

Posted by in categories: particle physics, space

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Feb 29, 2016

Giant Viruses Feature Their Own Built-In Antivirus Software

Posted by in categories: biotech/medical, computing, particle physics

Computer illustration of the mimivirus particle. Credit Jose Antonio Penas. Mimiviruses are viruses so big they can actually be seen with the naked eye. European.

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Feb 29, 2016

Quarks To Quasars Photo

Posted by in categories: particle physics, space travel

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Feb 29, 2016

A Material That’s Better Than Graphene? Scientists Say They’ve Found it

Posted by in categories: materials, particle physics

What could be better than a material that’s super flexible, only one atom thick, and is 200 times stronger than steel? A material that’s equally strong and flexible, also only one atom thick, and inexpensive.

Scientists are asserting that this new discovery could potentially upstage the world’s greatest wonder material, graphene.

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Feb 26, 2016

Physicists May Have Discovered a New “Tetraquark” Particle

Posted by in category: particle physics

Data from the DZero experiment shows evidence of a particle containing four different types of quarks.

By Clara Moskowitz on February 26, 2016.

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Feb 26, 2016

NASA’s IBEX Observations Pin Down Interstellar Magnetic Field

Posted by in categories: materials, particle physics, space

The new paper is based on one particular theory of the origin of the IBEX ribbon, in which the particles streaming in from the ribbon are actually solar material reflected back at us after a long journey to the edges of the sun’s magnetic boundaries. (NASA Image)

BREVARD COUNTY, FLORIDA – The new paper is based on one particular theory of the origin of the IBEX ribbon, in which the particles streaming in from the ribbon are actually solar material reflected back at us after a long journey to the edges of the sun’s magnetic boundaries.

A giant bubble, known as the heliosphere, exists around the sun and is filled with what’s called solar wind, the sun’s constant outflow of ionized gas, known as plasma.

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Feb 26, 2016

Scientists happily surprised to find truffles free of Chernobyl radiation

Posted by in categories: food, nuclear energy, particle physics

This will make friends Vladimir and Marina happy.


Mushrooms and game meat in European regions where Chernobyl fallout was most intense still have excess radiation, but Burgundy truffles get the green light; foodies rejoice.

It’s been 30 years since the 1986 nuclear disaster in Ukraine in which a fire and explosion at the Chernobyl Nuclear Power Plant unleashed a slew of radioactive particles into the atmosphere. Swept along by winds and settled by heavy rains, radioactive particles, especially caesium-137 (137Cs), polluted large stretches of the European continent. And we all know the problem with radioactive things, they’ve got lasting power.

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Feb 25, 2016

Upper limit found for quantum world

Posted by in categories: particle physics, quantum physics

The quantum world and our world of perception obey different natural laws. Leiden physicists search for the border between both worlds. Now they suggest an upper limit in a study reported in Physical Review Letters.

The laws of the quantum domain do not apply to our everyday lives. We are used to assigning an exact location and time to objects. But fundamental particles can only be described by probability distributions—imagine receiving a traffic ticket for speeding 30 to 250 km/h somewhere between Paris and Berlin, with a probability peak for 140 km/h in Frankfurt.

Boundary

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