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News tagged with expression

Water supersaturation in the Martian atmosphere discovered

(PhysOrg.com) -- New analysis of data sent back by the SPICAM spectrometer on board ESA's Mars Express spacecraft has revealed for the first time that the planet's atmosphere is supersaturated with water vapour. ...

Space & Earth / Space Exploration

created Sep 29, 2011 | popularity 5 / 5 (21) | comments 24 | with audio podcast

Experimental mathematics: Computing power leads to insights

In his 1989 book "The Emperor's New Mind", Roger Penrose commented on the limitations on human knowledge with a striking example: He conjectured that we would most likely never know whether a string of 10 ...

Other Sciences / Mathematics

created Oct 13, 2011 | popularity 4.2 / 5 (20) | comments 11 | with audio podcast

Evolution is written all over your face

Why are the faces of primates so dramatically different from one another?

Biology / Evolution

created Jan 11, 2012 | popularity 4.6 / 5 (16) | comments 10 | with audio podcast

Unique salt allows energy production to move inland

Production of energy from the difference between salt water and fresh water is most convenient near the oceans, but now, using an ammonium bicarbonate salt solution, Penn State researchers can combine bacterial ...

Technology / Energy & Green Tech

created Mar 01, 2012 | popularity 4.5 / 5 (15) | comments 2 | with audio podcast

Discovery of extremely long-lived proteins may provide insight into cell aging

One of the big mysteries in biology is why cells age. Now scientists at the Salk Institute for Biological Studies report that they have discovered a weakness in a component of brain cells that may explain ...

Biology / Cell & Microbiology

created Feb 03, 2012 | popularity 4.9 / 5 (13) | comments 0 | with audio podcast

New technique reveals unseen information in DNA code

Imagine reading an entire book, but then realizing that your glasses did not allow you to distinguish "g" from "q." What details did you miss? Geneticists faced a similar problem with the recent discovery ...

Biology / Cell & Microbiology

created May 17, 2012 | popularity 4.8 / 5 (13) | comments 2 | with audio podcast

New study may lead to MRIs on a nanoscale

(PhysOrg.com) -- Magnetic resonance imaging (MRI) on the nanoscale and the ever-elusive quantum computer are among the advancements edging closer toward the realm of possibility, and a new study co-authored ...

Physics / Quantum Physics

created Feb 23, 2012 | popularity 4.7 / 5 (10) | comments 0 | with audio podcast

Flipping a light switch in the cell: Quantum dots used for targeted neural activation

By harnessing quantum dots—tiny light-emitting semiconductor particles a few billionths of a meter across—researchers at the University of Washington (UW) have developed a new and vastly more targeted ...

Physics / Optics & Photonics

created Feb 08, 2012 | popularity 5 / 5 (8) | comments 2 | with audio podcast

A glow in the Martian night throws light on atmospheric circulation

(PhysOrg.com) -- A faint, infrared glow above the winter poles of Mars is giving new insights into seasonal changes in the planet's atmospheric circulation. The tell-tale night emission was first detected ...

Space & Earth / Space Exploration

created Apr 04, 2012 | popularity 5 / 5 (7) | comments 0 | with audio podcast

Atoms dressed with light show new interactions, could reveal way to observe enigmatic particle

(PhysOrg.com) -- Scientists at the Joint Quantum Institute (JQI) have for the first time engineered and detected the presence of high angular momentum collisions between atoms at temperatures close to absolute ...

Physics / Quantum Physics

created Dec 08, 2011 | popularity 4.6 / 5 (7) | comments 1 | with audio podcast

Mars Express radar gives strong evidence for former Mars ocean

(PhysOrg.com) -- ESA's Mars Express has returned strong evidence for an ocean once covering part of Mars. Using radar, it has detected sediments reminiscent of an ocean floor within the boundaries of previously ...

Space & Earth / Space Exploration

created Feb 07, 2012 | popularity 4.3 / 5 (7) | comments 3 | with audio podcast

Ultraviolet protection molecule in plants yields its secrets

Lying around in the sun all day is hazardous not just for humans but also for plants, which have no means of escape. Ultraviolet (UV) radiation from the sun can damage proteins and DNA inside cells, leading ...

Biology / Plants & Animals

created Feb 09, 2012 | popularity 5 / 5 (6) | comments 0 | with audio podcast

Mask-bot: A robot with a human face

Robotics researchers in Munich, Germany, have joined forces with Japanese scientists to develop an ingenious technical solution that gives robots a human face. By using a projector to beam the 3D image of ...

Electronics / Robotics

created Nov 07, 2011 | popularity 4.1 / 5 (7) | comments 5 | with audio podcast

Signs of ancient flowing water on Mars

(Phys.org) -- ESA’s Mars Express has returned images of a region on the Red Planet that appears to have been sculpted in part by flowing liquid. This again adds to the growing evidence that Mars had large ...

Space & Earth / Space Exploration

created May 07, 2012 | popularity 4.8 / 5 (6) | comments 0 | with audio podcast

A smarter way to make ultraviolet light beams

Existing coherent ultraviolet light sources are power hungry, bulky and expensive. University of Michigan researchers have found a better way to build compact ultraviolet sources with low power consumption ...

Physics / Optics & Photonics

created Nov 29, 2011 | popularity 4.7 / 5 (6) | comments 3 | with audio podcast

Expressionism

Expressionism was a modernist movement, initially in poetry and painting, originating in Germany at the beginning of the 20th century. Its typical trait is to present the world solely from a subjective perspective, distorting it radically for emotional effect in order to evoke moods or ideas. Expressionist artists sought to express meaning or emotional experience rather than physical reality.

Expressionism was developed as an avant-garde style before the First World War. It remained popular during the Weimar Republic, particularly in Berlin. The style extended to a wide range of the arts, including painting, literature, theatre, dance, film, architecture and music.

The term is sometimes suggestive of emotional angst. In a general sense, painters such as Matthias Grünewald and El Greco are sometimes termed expressionist, though in practice the term is applied mainly to 20th-century works. The Expressionist emphasis on individual perspective has been characterized as a reaction to positivism and other artistic styles such as naturalism and impressionism.

For more information about Expressionism, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.