Pressure improves the ability of materials to turn heat into electricity and could potentially be used to create clean generators, according to new work from a team that includes Carnegie's Alexander Goncharov and Viktor Struzhkin published in Nature Materials.
Alternative energy...
Researchers in the UK have developed a way to coax microscopic particles and droplets into precise patterns by harnessing the power of sound in air. The implications for printing, especially in the fields of medicine and electronics, are far-reaching.
The...
Advancements in a fuel cell technology powered by solid carbon could make electricity generation from resources such as coal and biomass cleaner and more efficient, according to a new paper published by Idaho National Laboratory researchers.
The fuel cell design...
This is a graphic showing how sugar and carbon dioxide is converted to plastic.
Credit: Georgina Gregory
Some biodegradable plastics could in the future be made using sugar and carbon dioxide, replacing unsustainable plastics made from crude oil, following research by...
If the CO2 content of the atmosphere is not to increase any further, carbon dioxide must be converted into something else. However, as CO2 is a very stable molecule, this can only be done with the help of special catalysts. The...
McMaster researchers have developed a new form of cultivated meat using a method that promises more natural flavour and texture than other alternatives to traditional meat from animals.
Researchers Ravi Selvaganapathy and Alireza Shahin-Shamsabadi, both of the university's School of...
This is an image of near-infrared-light-driven hydrogen evolution from water photo-driven by triruthenium photosensitizer.
Credit: Kyushu University
Hydrogen gas is a promising "green" fuel. The lightest chemical element, hydrogen is an efficient energy store and could potentially replace gasoline in vehicles....
Wake Forest Institute for Regenerative Medicine scientists (WFIRM) have developed a method to bioprint a type of cartilage that could someday help restore knee function damaged by arthritis or injury.
This cartilage, known as fibrocartilage, helps connect tendons or ligaments...
LLNL scientists synthesized a long sought-after five-ring nitrogen compound under pressure starting from a mixture of cesium azide (CsN3) and molecular nitrogen. Credit: Adam Connell/TID
Lawrence Livermore National Laboratory (LLNL) scientists in collaboration with University of South Florida theorists recently...
As Halloween revelers prepare to feast on chocolate, a new study from an international team of researchers, including the University of British Columbia, is pushing back the origins of the delicious sweet treat.
The study, published online today in Nature...
For the first time, a single, twisted nanoparticle has been accurately measured and characterised in a lab, taking scientists one vital step closer to a time when medicines will be produced and blended on a microscopic scale.
Physicists at the...
