A fuel cell is a device that generates electric energy through electrochemical reactions between an oxidizing agent and a fuel – a material that stores energy in chemical form. Both species are ...

The association between red cell distribution width—albumin ratio (RAR) and the risk of all-cause mortality in intensive care unit (ICU) patients with heart failure remains uncertain. This study aimed ...

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According to precedent and due to his status, Yoon will probably be assigned a solitary cell, likely bigger and better appointed than the standard 6.56 square metre (71 square feet) single cells.

Researchers at the College of Engineering at Seoul National University have developed an innovative technology for rapid durability assessment and identification of degradation mechanisms of hydrogen ...

Hyzon was founded as a spin-off of Singapore-based Horizon Fuel Cell Technologies. It began operations in the US state of New York in 2020 before moving its headquarters to Illinois in 2023 and ...

Once airborne, it transitions to hydrogen-powered fuel cells for horizontal flight, a move that minimizes the reliance on heavy onboard batteries. This innovative design addresses key challenges ...

Hydrogen fuel cells are at the forefront of clean energy innovation, offering a powerful way to reduce our reliance on fossil fuels. These fuel cells use hydrogen to produce electricity ...

Strictly speaking, the cell is not a battery, but a so-called microbial fuel cell. Like all living things, microorganisms convert nutrients into energy. Microbial fuel cells make use of this ...

Scientists have created a new atlas of plant cells during immune response, in turn discovering a new rare cell state, called Primary IMmunE Responder (PRIMER), that acts as an immune response hub ...