Micromachines steered by microorganisms

Scanning electron microscope images of the two micromachines. These photos show the “scooter” (on the left) and “rotator” (on the right). Each micromachine was observed in detail and using motion tracking for 70 seconds at a time over several hours. The scale bar length is 10 microns (0.01 millimeter). Credit: 2024 The Shoji Takeuchi Research Group at the University of Tokyo

Researchers at the University of Tokyo in Japan have developed microscopic machines powered by algae, demonstrating potential applications in environmental engineering and scientific research.

Novel carbon capture: Microbe enzyme-coated electrode sucks in gas

Scientists isolate a microbial enzyme and branch it on an electrode to efficiently and unidirectionally convert CO2 to formate From Max Planck Institute for Marine Microbiology 04/10/23 Seeking microorganisms that efficiently capture the greenhouse gas CO2. “The enzymes employed by the microorganisms represent a fantastic playground for scientists as they allow highly specific reactions at […]

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