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This protein model represents an NMDA receptor, which juts halfway out of the surface of cells of the nervous system that include the brain and spinal cord. It relays signals between nerve cells. Researchers found that a mechanical coupling was needed bet

Stampede used to Perform Modeling to Advance Potential Drug Targets for Alzheimer's, Parkinson's, Schizophrenia

September 23, 2014 | by Jorge Salazar, TACC | News | Comments

It all begins in the brain as a flood, tens of millions of neurotransmitters handed off from one neuron to another in just a fraction of a second. Memories, dreams and learning share a common thread in this exchange of electrical and chemical signals by the nearly 100 billion spindly neurons of the brain, each cell networked to 10,000 others.

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In a real-time competition, 11 teams of undergraduate students from around the world will build a small cluster of their own design on the ISC 2015 exhibit floor and race to demonstrate the greatest performance across a series of benchmarks and applicatio

HPC Advisory Council, ISC Call for 2015 Student Cluster Competition Submissions

September 23, 2014 3:10 pm | News | Comments

The HPC Advisory Council, an organization for HPC research, outreach and education, and the ISC High Performance Conference, formerly known as the International Supercomputing Conference, have announced the return of the HPCAC-ISC Student Cluster Competition in next year’s ISC program of events. In a real-time competition, 11 teams of undergraduate students from around the world will build a small cluster of their own design.

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Mouse Adipose (Fat) Tissue -- Courtesy of Nikon Small World

Fat Tissue from a Mouse

September 23, 2014 9:53 am | News | Comments

This 25X photo shows mouse adipose tissue. It received an Image of Distinction designation in the 2013 Nikon Small World Photomicrophotography Competition, which recognizes excellence in photography with the optical microscope, and was taken byDaniela Malide of the National Institutes of Health, National Heart, Lung and Blood Institute.

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Do it yourself: A new resource provides both experienced and aspiring researchers with the intellectual raw materials needed to design, build and operate robots made from soft, flexible materials. Courtesy of Eliza Grinnell, Harvard SEAS

Soft Robotics Toolkit Features Everything a Robot-maker Needs

September 22, 2014 3:18 pm | by Harvard SEAS | News | Comments

A new resource unveiled by researchers from several Harvard University labs, in collaboration with Trinity College Dublin, provides both experienced and aspiring researchers with the intellectual raw materials needed to design, build and operate robots made from soft, flexible materials.

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 Atoms in the Star of David molecule. Courtesy of University of Manchester

New Star-Shaped Molecule Most Complex Ever Created

September 22, 2014 3:12 pm | by University of Manchester | News | Comments

Scientists have generated a new star-shaped molecule made up of interlocking rings, which is the most complex of its kind ever created. Known as a ‘Star of David’ molecule, scientists have been trying to create one for over a quarter of a century. Consisting of two molecular triangles, entwined about each other three times into a hexagram, the structure’s interlocked molecules are tiny.

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Crystals that contain the information of light after the teleportation. © GAP, University of Geneva (UNIGE)

From Light into Matter, Nothing Seems to Stop Quantum Teleportation

September 22, 2014 3:05 pm | by University of Geneva | News | Comments

Physicists have succeeded in teleporting the quantum state of a photon to a crystal over 25 kilometers of optical fiber. The experiment constitutes a first, and simply pulverizes the previous record of 6 kilometers achieved 10 years ago by the same team. Passing from light into matter, using teleportation of a photon to a crystal, shows that, in quantum physics, it's not the composition of a particle that is important, but rather its state

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The ARCAS project has designed a range of different flying robots with multi-joint manipulator arms to work together on grasping, transporting and depositing parts safely and efficiently. The autonomy and skills of the robots is being developed to build o

Flying Robots Go Where Humans Can’t

September 22, 2014 2:57 pm | by European Commission, CORDIS | News | Comments

There are many situations where it’s impossible, complicated or too time-consuming for humans to enter and carry out operations. Think of contaminated areas following a nuclear accident, or the need to erect structures such as antennae on mountain tops. These are examples of where flying robots could be used. The EU’s ARCAS project has designed a range of different flying robots with multi-joint manipulator arms

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Described by The Washington Post as "the single best explainer of abstruse concepts in the world today," Brian Greene is one of the world's leading theoretical physicists and a brilliant, entertaining communicator of cutting-edge scientific concepts.

Physicist and Best-selling author Brian Greene to Keynote SC14

September 22, 2014 2:13 pm | by SC14 | News | Comments

Physicist, string theorist and best-selling author Brian Greene will talk about the intersection of science, computing and society as he delivers the keynote address at SC14 this November. Described by The Washington Post as "the single best explainer of abstruse concepts in the world today," Brian Greene is one of the world's leading theoretical physicists and a brilliant, entertaining communicator of cutting-edge scientific concepts.

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This mosaic of images from the Wide Field Imager on the MPG/ESO 2.2-metre telescope at ESO’s La Silla Observatory in Chile shows two dramatic star formation regions in the southern Milky Way. The first is of these, on the left, is dominated by the star cl

Spectacular Landscape of Star Formation

September 22, 2014 11:51 am | by European Southern Observatory - ESO | News | Comments

This image, captured by the Wide Field Imager at La Silla Observatory, shows two dramatic star formation regions in the southern Milky Way. The first of these, on the left, is dominated by the star cluster NGC 3603, located 20,000 light-years away, in the Carina-Sagittarius spiral arm of the Milky Way galaxy. The second object, on the right, is a collection of glowing gas clouds known as NGC 3576 that lies only about half as far from Earth.

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Richard Lamb, right, discusses artificial neural networks with WSU College of Education colleague Andy Cavagnetto.

Video Games could Dramatically Streamline Education Research

September 19, 2014 4:59 pm | by C. Brandon Chapman, Washington State University | News | Comments

“Seeking educational curriculum researchers. Humans need not apply.” A Washington State University professor has figured out a dramatically easier and more cost-effective way to do research on science curriculum in the classroom — and it could include playing video games. Called “computational modeling,” it involves a computer “learning” student behavior and then “thinking” as students would.

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Liquid metals normally form a spherical shape due to their large surface tension. By applying a small voltage to the metal in water, a surface oxide forms on the surface of the metal and lowers the surface tension. Reversing the bias can remove the oxide

Researchers Control Movement of Liquid Metals with Less than One Volt

September 19, 2014 4:56 pm | by North Carolina State University | News | Comments

Researchers have developed a technique for controlling the surface tension of liquid metals by applying very low voltages, opening the door to a new generation of reconfigurable electronic circuits, antennas and other technologies. The technique hinges on the fact that the oxide “skin” of the metal — which can be deposited or removed — acts as a surfactant, lowering the surface tension between the metal and the surrounding fluid.

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Researchers performed a test of the Finding Individuals for Disaster and Emergency Response (FINDER) prototype technology — which can locate individuals buried in disasters — at the Virginia Task Force 1 Training Facility in Lorton, VA. The device uses ra

NASA Technology Can Detect Heartbeats in Rubble

September 19, 2014 4:46 pm | by NASA | News | Comments

When natural disasters or human-made catastrophes topple buildings, search and rescue teams immediately set out to find victims trapped beneath the wreckage. During these missions, time is imperative, and the ability to quickly detect living victims greatly increases the chances of rescue and survival.

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Leica Application Suite X Imaging and Analysis Platform for Life Sciences

Leica Application Suite X Imaging and Analysis Platform for Life Sciences

September 19, 2014 4:02 pm | Leica Microsystems Inc. | Product Releases | Comments

Leica Application Suite X (LAS X) imaging software for life sciences spans all widefield, confocal and super-resolution platforms. It introduces new features for microscopic image acquisition, processing and analysis while maintaining established principles of its predecessor software LAS AF, such as the workflow-based approach.

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Whirligig Beetle -- Courtesy of Nikon Small World

Whirligig Beetle Swimming Leg

September 19, 2014 3:19 pm | News | Comments

This 25X photo shows the swimming leg of a whirligig beetle (Gyrinus sp.). It received an Image of Distinction designation in the 2013 Nikon Small World Photomicrophotography Competition, which recognizes excellence in photography with the optical microscope, and was taken by David Linstead.

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The ISC Cloud Conference will be offering attendees an Amazon Web Services tutorial on launching high performance computing clusters in the AWS Cloud.

Amazon Tutorial at ISC Cloud

September 19, 2014 3:10 pm | by ISC | News | Comments

For the first time, the ISC Cloud Conference is offering attendees an Amazon Web Services tutorial on launching high performance computing clusters in the AWS Cloud. The presenter, Dougal Ballantyne, is a HPC solutions architect at Amazon Web Services. This workshop is free-of-charge for attendees and will provide an introduction to cfncluster, a framework for launching HPC clusters on AWS.

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Online reconstructed event from High Level Trigger, showing tracks from the Inner Tracking System and the Time Projection Chamber of ALICE. Courtesy of CERN

CERN Articles in American Physical Society Collection to be Open Access

September 18, 2014 2:43 pm | by CERN | News | Comments

The American Physical Society and CERN announced a partnership to make all CERN-authored articles published in the APS journal collection to be open access. Articles in APS' Physical Review Letters, Physical Review D, and Physical Review C in 2015 and 2016 will be covered by this agreement. All physics results from CERN will benefit from this partnership, in theoretical physics and experimental physics.

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