All Bioengineering articles – Page 4
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NewsElectricity-fed purple phototrophic bacteria convert carbon dioxide into high protein biomass
For the first time, researchers from University of Alcalá have grown a microbial consortium dominated by purple phototrophic bacteria (PPB) which are fed with electricity to convert CO2 into high protein biomass.
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NewsEngineered microbial community could serve as living carbon sink
A Chinese team of researchers has genetically engineered a microbial community which could serve as a living carbon sink.
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NewsScientists switch out yeast cell’s sex drive to create cannabis tracker
Researchers at the University of Copenhagen’s Faculty of Science have modified a yeast cell to sense the active substances in cannabis and get it to turn red when it does, paving the way for a new type of drug test that can be carried out with a smartphone.
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NewsMicrobially synthesized compound stabilizes lithium ion batteries - and it’s eco-friendly too
Researchers in Japan have found that a microbially prepared pyrazine diamine compound can significantly stabilize high-energy density lithium-ion batteries.
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FeaturesArsenic: a smartphone-friendly biosensor to tackle an insidious global threat
By altering their genetic circuit to produce visual pigments in the presence of arsenic, bacteria could provide a simple and self-renewing form of detection.
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