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Search results for harvesting devices

Nanophysics Oct 16, 2023

Novel approach to advanced electronics, data storage with ferroelectricity

New research from Flinders University and UNSW Sydney, published in the ACS Nano journal, explores switchable polarization in a new class of silicon compatible metal oxides and paves the way for the development of advanced ...

Bio & Medicine Sep 28, 2023

Scientists develop 3D-printed epifluidic electronic skin

In a recent study published in Science Advances, researchers from the California Institute of Technology, led by Dr. Wei Gao, have developed a machine learning (ML)–powered 3D-printed epifluidic electronic skin for multimodal ...

Biotechnology Sep 11, 2023

Floating sea farms: A solution to feed the world and ensure freshwater by 2050

The sun and the sea—both abundant and free—are being harnessed in a unique project to create vertical sea farms floating on the ocean that can produce fresh water for drinking and agriculture.

Plasma Âé¶¹ÒùÔºics Sep 1, 2023

Machine learning hunts for the right mix of hydrogen isotopes for future nuclear fusion power plants

The process that powers the stars—nuclear fusion—is proposed as a future power source for humanity and could provide clean and renewable energy free of the radioactive waste associated with current nuclear fission plants.

Analytical Chemistry Aug 28, 2023

Scientists use quantum device to slow down simulated chemical reaction 100 billion times

Scientists at the University of Sydney have, for the first time, used a quantum computer to engineer and directly observe a process critical in chemical reactions by slowing it down by a factor of 100 billion times.

Environment Aug 27, 2023

Water harvesting in Death Valley: Conquering the arid wilderness

Korea is regarded as a "water-stressed nation." Although the country receives an annual precipitation of approximately 1,300mm, it is characterized by concentrated periods and specific regions, thereby giving rise to challenges ...

Environment Aug 26, 2023

Acai berry craze: boon or threat for the Amazon?

Working in the sweltering heat of the Brazilian Amazon, Jose Diogo scales a tree and harvests a cluster of black berries: acai, the trendy "superfood" reshaping the world's biggest rainforest—for better and worse.

Nanomaterials Aug 21, 2023

Research team begins designing a perishable food 'smart packaging' system for transport

Case Western Reserve University researchers are leading the development of a "smart packaging" system to monitor temperature fluctuations, moisture changes and pathogens in perishable food products during transportation.

Nanomaterials Aug 18, 2023

Scientists design novel nonlinear circuit to harvest clean power using graphene

Obtaining useful work from random fluctuations in a system at thermal equilibrium has long been considered impossible. In fact, in the 1960s eminent American physicist Richard Feynman effectively shut down further inquiry ...

Nanophysics Aug 11, 2023

Arrays of quantum rods could enhance TVs or virtual reality devices, research suggests

Flat screen TVs that incorporate quantum dots are now commercially available, but it has been more difficult to create arrays of their elongated cousins, quantum rods, for commercial devices. Quantum rods can control both ...

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