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Power and Electrical Engineering

Imperfect Graphene Enhances Efficiency in Fuel Cells

The honeycomb structure of pristine graphene is beautiful, but a national group of researchers has discovered that if the graphene naturally has a few tiny…

Materials Sciences

Graphene Membrane Enhances Fuel Cells and Water Filters

The team, led by Franz Geiger of Northwestern University, tested the possibility of using graphene, the robust single atomic layer of carbon, as a separation…

Physics & Astronomy

Partial Solar Eclipse Over Germany: What to Expect on March 20th

On March 20th a cosmic game of shadows will take place in the skies over Central Europe: in the late morning, the new moon will slide over the sun and obscure…

Materials Sciences

New Form of Silica Discovered: Insights into Silicon Dioxide

Silicon dioxide, commonly called silica, is one of the most-abundant natural compounds and a major component of the Earth's crust and mantle. It is well-known…

Life & Chemistry

Habitat Connectivity: Boosting Longleaf Pine Species Survival

In the past, fire-dependent longleaf pine forests covered vast, unbroken areas of the southeastern U.S., and Bachman's Sparrows and other species adapted to…

Health & Medicine

Johns Hopkins researchers identify 'missing culprit' in heart failure

Working with lab animals and human heart cells, scientists from Johns Hopkins and other institutions have identified what they describe as “the long-sought…

Earth Sciences

Fresh Water Surge: Glacial Melt Floods Gulf of Alaska

Since it's broken into literally thousands of small drainages pouring off mountains that rise quickly from sea level over a short distance, the totality of…

Life & Chemistry

Tiny Fish Tricks Prey: Unraveling Coral Reef Mysteries

 

Physics & Astronomy

Accelerator Science Breakthroughs: Mira at CERN’s LHC

The Large Hadron Collider (LHC) at CERN, the world’s most powerful accelerator, applied greater energy to a similar scenario on July 4, 2012, to detect the…

Materials Sciences

Drexel Research Advances Lithium-Sulfur Battery Potential

Lithium-sulfur batteries have recently become one of the hottest topics in the field of energy storage devices due to their high energy density—which is about…

Earth Sciences

Swept Away — Deep-sea robot, caught in underwater avalanche, yields new scientific insights

In 2013, one of MBARI’s remotely operated vehicles (ROVs) was literally swept away by a turbidity current. Fortunately, the vehicle survived, giving…

Earth Sciences

Partial Solar Eclipse and Storm Over Central Europe

A total eclipse will be visible further north for the residents of the Faeroe Islands and Svalbard. In northeastern Germany 75% of the sun will be covered by…

Life & Chemistry

Eavesdropping on Forests: New Tech for Wildlife Monitoring

Traditionally, censusing of wild primates has been conducted using transect methodology where teams of human surveyors walk kilometers of line transects to…

Earth Sciences

NASA Monitors Tropical Cyclone Nathan’s Intense Hot Towers

Cyclone Nathan is located in the Coral Sea off Australia's Queensland coast. Nathan formed on March 10 near the Queensland coast triggering warnings there…

Earth Sciences

Unaweep Canyon and Earth's deep-time past

Unaweep Canyon is a puzzling landscape — the only canyon on Earth with two mouths. First formally documented by western explorers mapping the Colorado…

Materials Sciences

Click! That's how modern chemistry bonds nanoparticles to a substrate

A small movement of the hand, the characteristic 'click!' – and the snap fastener quickly and securely fastens our clothes. One of the newest methods of…

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