Credit to Author: Christopher Boyd| Date: Sun, 07 Aug 2022 09:41:12 +0000
We take a look at a wave of scams involving people’s fears of increasing energy prices, and how to avoid being caught out.
The post Phishy calls and emails play on energy cost increase fears appeared first on Malwarebytes Labs.
Read moreTo understand the fundamental nature of our universe, scientists would like to build particle colliders that accelerate electrons and their antimatter counterparts (positrons) to extreme energies (up to tera electron volts, or TeV). With conventional technology, however, this requires a machine that is enormously big and expensive (think 20 miles long). To shrink the size and cost of these machines, the acceleration of the particles — how much energy they gain in a given distance — must be increased.
Read moreResearchers have demonstrated a new approach for injecting microwaves into a fusion plasma that doubles the efficiency of a critical technique that could have major implications for future fusion reactors. The results show that launching the microwaves into the plasma via a novel geometry delivers substantial improvements in the plasma current drive.
Read moreFusion is a non-carbon-based process for energy production, where lighter atoms fuse into heavier ones. Fusion reactors operate by confining a 'soup' of charged particles, known as a plasma, within powerful magnetic fields. But these magnetic fields must contain the plasma long enough that it can be heated to extreme temperatures — hotter than the sun — where fusion reactions can occur.
Read moreScientists have conducted an in-depth study on how carbon nanotubes with oxygen-containing groups can be used to greatly enhance the performance of perovskite solar cells. The newly discovered self-recrystallization ability of perovskite could lead to improvement of low-cost and efficient perovskite solar cells.
Read moreUltrashort laser pulses have enabled scientists and physicians to carry out high-precision material analyses and medical procedures. Physicists have now discovered a new method for adjusting the extremely short time intervals between laser flashes with exceptional speed and precision. The intervals can be increased or decreased as needed, all at the push of a button. Potential applications range from laser spectroscopy to microscopy and materials processing.
Read moreInvestors need to pay closer attention to the non-financial measures linked to CEO cash bonuses, because targets that are not disclosed, or undefined, in annual reports are associated with worse company performance down the track, new research reveals.
Read moreScientists have estimated the emissions intensity of carbon dioxide and other air pollutants from a major electricity distributor and highlighted key consequences – essential information for policymakers shaping decisions to reduce electricity system emissions.
Read moreTiny magnetic vortices known as skyrmions form in certain magnetic materials, such as Cu2OSeO3. These skyrmions can be controlled by low-level electrical currents — which could facilitate more energy-efficient data processing. Now a team has succeeded in developing a new technique at the VEKMAG station of BESSY II for precisely measuring these vortices and observing their three different predicted characteristic oscillation modes (Eigen modes).
Read moreThrough a new scanning transmission electron microscopy method, researchers are able to observe electron distribution between atoms and molecules and uncover clues to the origins of ferroelectricity, the capacity of certain crystals to possess spontaneous electric polarization that can be switched by the application of an electric field. The research also revealed the mechanism of charge transfer between two materials.
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