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News tagged with max

Schrodinger's Cat Experiment Proposed

(PhysOrg.com) -- One of the classical problems in quantum mechanics concerns a man and his feline companion. The man has placed his cat in an opaque tank and is slowing pumping it full of poison. Now until ...

Physics / General Physics

created Sep 24, 2009 | popularity 3.5 / 5 (46) | comments 39 weblog

Forecasters keep eye on looming 'Solar Max'

The coming year will be an important one for space weather as the Sun pulls out of a trough of low activity and heads into a long-awaited and possibly destructive period of turbulence.

Space & Earth / Astronomy

created Dec 29, 2010 | popularity 4 / 5 (37) | comments 57

Breaking the Planck's law, at the nanoscale

(PhysOrg.com) -- A well-established physical law describes the transfer of heat between two objects, but some physicists have long predicted that the law should break down when the objects are very close together. ...

Physics / General Physics

created Jul 29, 2009 | popularity 4.9 / 5 (26) | comments 11

Microwave guiding of electrons

For the first time scientists at Max Planck Institute in Germany have achieved guiding of electrons by purely electric fields.

Physics / General Physics

created May 10, 2011 | popularity 4.9 / 5 (8) | comments 2 | with audio podcast

Scientists discover bilayer structure in efficient solar material

Detailed studies of one of the best-performing organic photovoltaic materials reveal an unusual bilayer lamellar structure that may help explain the material's superior performance at converting sunlight to electricity and ...

Chemistry / Materials Science

created Apr 24, 2012 | popularity 5 / 5 (6) | comments 0 | with audio podcast

Nemesis is a myth

Danger looms from out of space: asteroids and comets are a threat to our planet. The history of Earth has always been punctuated by cosmic catastrophes. Several studies have claimed to have found periodic ...

Space & Earth / Space Exploration

created Aug 01, 2011 | popularity 4.2 / 5 (6) | comments 6 | with audio podcast

Millisecond pulsar in spin mode

Astronomers have tracked down the first gamma-ray pulsar in a globular cluster of stars. It is around 27,000 light years away and thus also holds the distance record in this class of objects. Moreover, its ...

Space & Earth / Astronomy

created Nov 03, 2011 | popularity 4.6 / 5 (5) | comments 8 | with audio podcast

Glass sponge as a living climate archive

(PhysOrg.com) -- Climate scientists have discovered a new archive of historical sea temperatures. With the help of the skeleton of a sponge that belongs to the Monorhaphis chuni species and that lived in the ...

Space & Earth / Earth Sciences

created Apr 05, 2012 | popularity 4.8 / 5 (4) | comments 2 | with audio podcast

Researchers develop new method for the production of microlenses

Inspired from Mother Nature: The body of the brittlestar Ophiocoma wendtii is studded with tiny crystalline lenses made of calcium carbonate. Microlenses like these are of great interest technologically, yet th ...

Physics / Condensed Matter

created Mar 26, 2012 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Physicist awarded prestigious John Bardeen Prize

James A. Sauls, professor of physics and astronomy in the Weinberg College of Arts and Sciences at Northwestern University, has been awarded the 2012 John Bardeen Prize for his contributions to the theory of unconventional ...

Physics / Superconductivity

created May 11, 2012 | popularity 4.7 / 5 (3) | comments 0

Researchers can predict Atlantic Meridional Overturning Circulation

Climate scientists around Dr. Daniela Matei and Prof. Dr. Jochem Marotzke from the Max Planck Institute for Meteorology and Prof. Dr. Johanna Baehr from Hamburg University have now shown for the first time that the strength ...

Space & Earth / Earth Sciences

created Jan 09, 2012 | popularity 4.3 / 5 (3) | comments 0

Venture to the last protoplanet

(PhysOrg.com) -- Max Planck scientists have front row seats in the exploration of the asteroid with two onboard cameras. The aim is to travel back in time to the origins of the solar system.

Space & Earth / Space Exploration

created Jul 22, 2011 | popularity 5 / 5 (2) | comments 0

The fate of the big rain

Climate change affects people both globally and regionally. Pankaj Kumar, for example, who works at the Climate Service Center and the Max Planck Institute for Meteorology in Hamburg, is investigating the ...

Space & Earth / Earth Sciences

created Sep 26, 2011 | popularity 5 / 5 (2) | comments 1

Chromosome centromeres are inherited epigenetically

Centromeres are specialised regions of the genome, which can be identified under the microscope as the primary constriction in X-shaped chromosomes. The cell skeleton, which distributes the chromosomes to ...

Biology / Cell & Microbiology

created Nov 03, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Plant seeds protect their genetic material against dehydration

Plant seeds represent a special biological system: They remain in a dormant state with a significantly reduced metabolism and are thus able to withstand harsh environmental conditions for extended periods. ...

Biology / Biotechnology

created Dec 02, 2011 | popularity 5 / 5 (2) | comments 1