Water and wood could one day be all that is required to power a household. Scientists in Sweden have developed a method to produce electricity from these two renewable resources at a time when energy is a crucial issue for several millions of people globally.
The electrochemical reduction of carbon dioxide (CO2) to carbon monoxide (CO) has great potential for eliminating CO2 from the atmosphere to lessen pollution and for providing alternative energy with carbon monoxide as a component.
Modern precious metal catalysts are regarded to be expensive and inefficient compared to carbon-based electrocatalysts. Heteroatom doping can simply create highly active catalytic centers, but it also results in poorer electronic conductivity, impeding electrocatalysis.
According to a paper published in Chemical Engineering Journal recently, a team from the High Magnetic Field Laboratory (HMFL), Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, successfully designed a safe and efficient nanotorpedo for the delivery of chemotherapeutic drugs.
A research team from the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences, under the guidance of Prof. Yinhua Wan, has created a novel “etching–swelling–planting” technique to prepare a mix-charged nanofiltration (NF) membrane for wastewater treatment after interfacial polymerization (IP).
Nanoengineers at the University of California San Diego's Jacobs School of Engineering have developed an AI algorithm that predicts the structure and dynamic properties of any material-;whether existing or new-;almost instantaneously.
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have developed a new way to guide the self-assembly of a wide range of novel nanoscale structures using simple polymers as starting materials. Under the electron microscope, these nanometer-scale structures look like tiny Lego building blocks, including parapets for miniature medieval castles and Roman aqueducts.
New wearable electronics paired with artificial intelligence could transform screening for health problems.
In the field of molecular magnetism, the design of devices with technological applications at the nanoscale -;quantum computing, molecular spintronics, magnetic cooling, nanomedicine, high-density information storage, etc.-; requires those magnetic molecules that are placed on the surface to preserve their structure, functionality and properties.
A new paper in the journal Scientific Reports has explored the question of using quantum graph modeling for metamaterial design.
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