Enhancing nanofibrous acoustic energy harvesters with AI
Scientists at the Terasaki Institute for Biomedical Innovation (TIBI), have employed artificial intelligence techniques to improve the design and production of nanofibers used in wearable nanofiber acoustic energy harvesters (NAEH). These acoustic de.....»»
How Putin handed America the keys to the world’s energy market
How Putin handed America the keys to the world’s energy market.....»»
First comprehensive characterization of the extraordinary thermoelectric properties of cadmium arsenide thin films
If there's one thing we humans are good at, it's producing heat: significant amounts, and in many cases most of the energy we generate and put into our systems we lose as heat, whether it be our appliances, our transportation, our factories, even our.....»»
Uranium science researchers investigate feasibility of intentional nuclear forensics
Despite strong regulations and robust international safeguards, authorities routinely interdict nuclear materials outside of regulatory control. Researchers at the Department of Energy's Oak Ridge National Laboratory are exploring a new method that w.....»»
Mycotecture off planet: En route to the moon and Mars
A turtle carries its habitat. While reliable, it costs energy in transporting mass. NASA makes the same trade-off when it transports habitats and other structures off planet "on the back" of its missions. While this approach is reliable, to save upma.....»»
Green Energy Is Getting a Boost from Iceland’s Melting Ice
Melting glaciers are creating a green energy windfall in Iceland—but for how long?.....»»
New calculation approach allows more accurate predictions of how atoms ionize when impacted by high-energy electrons
During electron-impact ionization (EII), high-energy electrons collide with atoms, knocking away one or more of their outer electrons. To calculate the probability that ionization will occur during these impacts, researchers use a quantity named the.....»»
Experiment captures atoms in free fall to look for gravitational anomalies caused by dark energy
Dark energy—a mysterious force pushing the universe apart at an ever-increasing rate—was discovered 26 years ago, and ever since, scientists have been searching for a new and exotic particle causing the expansion......»»
Jordanians keen to harness community benefits of energy transition
Jordan has outstanding potential for renewable energy generation. Government backing for the country's energy transition was strong through to 2019, but has dropped off since then......»»
Taking a closer look at AI’s supposed energy apocalypse
AI is just one small part of data centers’ soaring energy use. Enlarge / Someone just asked what it would look like if their girlfriend was a Smurf. Better add another rack of servers! (credit: Getty Images) Late last.....»»
“Energy-smart” bricks need less power to make, are better insulation
Cutting the energy used while firing the bricks means big savings at scale. Enlarge / Some of the waste material that ends up part of these bricks. (credit: Seamus Daniel, RMIT University) Researchers at the Royal Melbou.....»»
Is generative AI really going to “wreak havoc” on the power grid?
AI is just one small part of data centers’ soaring energy use. Enlarge / Someone just asked what it would look like if their girlfriend was a Smurf. Better add another rack of servers! (credit: Getty Images) Late last.....»»
Using supercomputer researchers discover new clues to improving fusion confinement
Nuclear fusion—when two nuclei combine to form a new nucleus, thereby releasing energy—may be the clean, reliable, limitless power source of the future. But first, scientists must learn how to control its production......»»
Squeezing more flavor: Genetic study optimizes citric acid in tomatoes
Citric acid (CA) is a flavor-enhancing compound in tomatoes that also serves as a metabolic pathway mediator. Despite its importance, the genetic and environmental interplay affecting its levels has been a puzzle, difficult to decipher and control......»»
Speeding through the microcosm: Insights into ultrafast electron and lattice dynamics
A study has unlocked new dimensions in understanding the ultrafast processes of charge and energy transfer at the microscale. The research delves into the dynamics of microscopic particles, providing insights that could revolutionize semiconductor an.....»»
Struggling Our Next Energy enters strategic partnership with Foxconn
Electric vehicle battery startup Our Next Energy has entered a strategic partnership with Foxconn to keep the financially struggling startup afloat. Our Next Energy recently told employees about the partnership with the Taiwan-headquartered manufa.....»»
Researchers find unexpected excitations in a kagome layered material
Researchers from the U.S. Department of Energy Ames National Laboratory have discovered an unexpected chiral excitation in the kagome layered topological magnet TbMn6Sn6. This chiral excitation can be viewed as a localized magnetic swirl or vortex. T.....»»
Focusing micromechanical polaritons in topologically nontrivial hyperbolic metasurfaces
Dr. Johan Christensen, leader of IMDEA Materials Institute's Mechanical and Acoustic Metamaterials research group, is among the researchers behind a pioneering study exploring the topological properties of metamaterials......»»
Enhancing the performance of proton exchange membrane water electrolysis by constructing electron/proton pathways
The proton exchange membrane electrolysis of water (PEMWE) is a critical process for hydrogen generation. However, the limited ability of electrons and protons to permeate the membrane and the inefficient arrangement of the transport structure in the.....»»
Study shows rising temperatures affect air quality over Los Angeles
Particulate matter and ozone are a major problem for people and the environment. Dr. Eva Pfannerstill, young investigator group leader at Jülich's Institute of Energy and Climate Research (IEK 8), is investigating where the volatile organic compound.....»»
Spectroscopic technique that singles out water molecules lying on the surface reveals how they relax after being excited
A more complete picture of how excited water molecules at an interface with air lose their energy has been uncovered by RIKEN scientists in a study published in the journal Nature Communications. This finding will be valuable for better understanding.....»»