Researchers from Brown University and the University of Maryland have developed a new material derived from trees that could replace liquid electrolytes in next-generation batteries. Published in the journal Nature, the study introduces a thin and flexible solid ion conductor made by combining copper with cellulose nanofibrils, which are polymer tubes derived from wood....
A study (An international stock), revealed that CO2 escapes from oil refineries were as high as, 1.3 Gt in 2018 and could reach 16.5 Gt from 2020 to 2030. From the results, the investigators suggest unique mitigation techniques for such refineries in various regions and ages. The results appear today (20 August 2021) in...
Schematic image of low-purity CO2 storage with membrane-based Direct Air Capture (DAC). Credit: Takeshi TsujiA new research shows that geological storage of low purity carbon dioxide associated with oxygen and nitrogen of direct air capture is an environmentally and financially feasible techniques to remove carbon from the environment.The recurring international threat of environmental adjustment...
The context of cooperation with UC Water and the Sierra Nevada Research Institute at UC Merced, scientists from UC Santa Cruz have released an investigation that suggests that encompassing California's 6,350 km network of public water shipment canals with photovoltaic panels could be a financially viable way to advance both renewable energy sources and...
An odoriferous, toxic gas can now be converted into clean-burning petroleum using a brand-new chemical process that has been found by specialists.The procedure converts hydrogen sulfide—more commonly known as "drain gas"—into hydrogen fuel and was recently described in the American Chemical Society publication ACS Sustainable Chemical Engineering. Hydrogen sulfide is a byproduct of industrial...
The now-familiar sight of conventional propeller wind turbines might be substituted in the years to come with wind farms consisting of an extra compact and efficient vertical turbine design.A new study from Oxford Brookes University has found that the vertical turbine concept is far more effective than conventional turbines in large-scale wind farms. When...
Rice University graduate student Lauren Taylor shows a shirt with carbon nanotube thread that provides constant monitoring of the wearer’s heart. Credit: Jeff Fitlow/Rice UniversityRice's flexible carbon nanotube fibers woven into clothes collect precise EKG, heart rate.There is no demand to wear awkward smartwatches or chest straps to monitor your heart if your comfortable...
Many people have become familiar with using face masks to protect themselves and others throughout the coronavirus pandemic, yet that does not mean the masks are consistently comfortable, especially during exercise. Now, scientists reporting in ACS Nano have created a dynamic respirator that regulates its pore size in response to altering conditions, such as...
Wind, solar, geothermal, hydro, wave power… Sustainable resources are an essential pillar of any strategy to decarbonize the planet's power generation sectors and eradicate fossil fuel usage. However, for several factors – intermittency, location dependence, land needs, and others – they can not accomplish it independently.A scalable form of zero-emissions energy that can reliably...
China has reached a new milestone in humanity's experiments to control the power of the stars.In May, the Chinese Academy of Sciences' fusion machine reached 120 million degrees Celsius and remained at that temperature for 101 seconds.The last time the EAST (Experimental Advanced Superconducting Tokamak or HT-7U) withstood a plasma vortex for so long...
