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Unravelling Coronal Mass Ejections from Our Solar System’s Origin

Young stars ejecting plasma could give us clues into the Sun’s past Kyoto, Japan — Down here on Earth we don’t usually notice, but the Sun is frequently ejecting huge masses of plasma into space. These are called coronal mass ejections (CMEs). They often occur together with sudden brightenings called flares, and sometimes extend far enough to disturb Earth’s magnetosphere, generating space weather phenomena including auroras or geomagnetic storms, and even damaging power grids on occasion. Scientists believe that when…

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Physics & Astronomy

ORNL Microscopy Explores Nanowires’ Weakest Link

The ORNL team’s microscopy confirmed that deliberately introduced defects, which are only the size of a single atom, could turn a conducting nanowire into an…

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Bisphosphonates: New Hope for Inflammatory Lung Diseases

Recent findings in animal models underline the potential role of the acid sphingomyelinase (aSMase) as an important drug target in inflammatory lung diseases…

Physics & Astronomy

Hovering Not Hard if You’re Top-Heavy

Their findings, which appear in the journal Physical Review of Letters, are counter to common perceptions that flight stability can be achieved only through a…

Physics & Astronomy

Exploring Globular Star Clusters: Insights from Ancient Massacres

These globular clusters are almost as old as the universe itself and hold valuable information on how the first generations of stars and galaxies formed. Now a…

Physics & Astronomy

UCLA Engineers Achieve Record Energy Conversion with Solar Cells

In the last few years, much work has been done to improve the efficiency with which these devices convert sunlight into power, including the development of new…

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Frankfurt Scientists Unveil High-Current Induction Switch

The induction switch compoded by Frankfurt scientists allows for switching high current (kA range) for block voltages of 10 kV to 500 kV. This long-living…

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New Active Agent for Allergic & Atopic Dermatitis Treatment

The present invention relates to the use of a new active agent for treating allergic and atoptic dermatitis, which furthermore effects a significant abatement…

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miRNA Microvesicles: New Hope for Cardiovascular Treatment

Scientists from Goethe-University Frankfurt/Main developed a therapeutic approach based on miRNA containing microvesicles allowing the prevention and treatment…

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Innovative Sphingolipid Modulators for Multiple Sclerosis Treatment

The new modulators of sphingolipid signaling enable the treatment of relapsing-remitting multiple sclerosis.Further Information: PDF INNOVECTIS Gesellschaft…

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Boosting Lipid Concentration in Microalgae Through Genetic Manipulation

Microalgae store chemical energy as lipids including a large number of high-quality, polyunsaturated fatty acids.

Researchers from Goethe-University in…

Physics & Astronomy

Accounting for missing particles

For several years, physicists at the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory (BNL), USA, have studied an unusual state of…

Physics & Astronomy

What lies beneath: mapping hidden nanostructures

The ability to diagnose and predict the properties of materials is vital, particularly in the expanding field of nanotechnology. Electron and atom-probe…

Physics & Astronomy

Two world records at the FRM II: The world’s strongest and purest neutron beam

But that is not all: During the long maintenance break in 2011, the instrument PGAA (Prompt Gamma Activation Analysis) was improved to give it the best ratio…

Physics & Astronomy

'Dark plasmons' transmit energy

Microscopic channels of gold nanoparticles have the ability to transmit electromagnetic energy that starts as light and propagates via “dark plasmons,”…

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New Enzyme Converts CO2: Insights from Coraline Sponge Discovery

Scientists from the University of Göttingen found new members of carbonic anhydrase from a living fossil, a coralline sponge, major contributors to reef…

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New Enzyme Converts CO2: Insights from Coraline Sponge Discovery

Scientists from the University of Göttingen found new members of carbonic anhydrase from a living fossil, a coralline sponge, major contributors to reef…

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