Search results for kelvin model

Materials Science Feb 12, 2020

Electric solid propellant: Can it take the heat?

Electric solid propellants are being explored as a safer option for pyrotechnics, mining, and in-space propulsion because they only ignite with an electric current. But because all of these applications require high heat, ...

Space Exploration Jul 24, 2019

Cold, dry planets could have a lot of hurricanes

Nearly every atmospheric science textbook ever written will say that hurricanes are an inherently wet phenomenon—they use warm, moist air for fuel. But according to new simulations, the storms can also form in very cold, ...

Astronomy Mar 13, 2019

Large area solar flares are the likely source of puzzling millimeter emission

Solar flares are sudden explosive processes that convert the energy of the magnetic field into the kinetic energy of electrons and ions. Since the beginning of the century, millimeter observations of solar flares became routinely ...

Soft Matter May 7, 2018

Specialists in mechanics investigated the behavior of vacuum oil in space

A research team from the Research Institute of Mechanics, MSU together with a colleague from the Center of New Space Technologies, MAI described the behavior of a liquid sheet propagating in open space. The results of the ...

Superconductivity Dec 8, 2017

Research dispels misconception of superconductivity in niobium compound

For over 65 years, niobium boride (NbB) has been considered a classic example of a superconducting material. This assumption, recorded in manuals on the physics of condensed matter and articles in scientific journals, has ...

General Physics Oct 13, 2017

Cold molecules on collision course

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at the same time. Scientists around Dr. Martin Zeppenfeld from the ...

General Physics Apr 21, 2016

One step closer to finding the highly exotic and elusive 'spin nematic' phase

Neutron scattering at ANSTO has contributed to building evidence for the existence of a highly exotic and elusive state of matter, known as a magnetic 'spin nematic' phase in a natural mineral called linarite.

Other Nov 2, 2015

Entering the strange world of ultra-cold chemistry

Researchers at the Georgia Institute of Technology have received a $900,000 grant from the U.S. Air Force Office of Scientific Research (AFOSR) to study the unusual chemical and physical properties of atoms and molecules ...

Condensed Matter Jul 27, 2015

Researchers predict material with record-setting melting point

Using powerful computer simulations, researchers from Brown University have identified a material with a higher melting point than any known substance.

Space Exploration Apr 28, 2015

Strong evidence for coronal heating theory presented

The Sun's surface is blisteringly hot at 6,000 kelvins or 10,340 degrees Fahrenheit—but its atmosphere is another 300 times hotter. This has led to an enduring mystery for those who study the Sun: What heats the atmosphere ...

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