output
20152021
most citedDestabilization of a flow focused suspension of magnetotactic bacteria

63 citations

5 papers

physics.ins-det2021★ 7 cited

An open-source automated magnetic optical density meter for analysis of suspensions of magnetic cells and particles

Marcel K. Welleweerd, Tijmen Hageman, Marc Pichel +13

We present a spectrophotometer (optical density meter) combined with electromagnets dedicated to the analysis of suspensions of magnetotactic bacteria. The instrument can also be a…

cond-mat.mtrl-sci2019★ 37 cited

Magnetic Nanoparticle Chains in Gelatin Ferrogels: Bioinspiration from Magnetotactic Bacteria

Sebastian Sturm, Maria Siglreitmeier, Daniel Wolf +7

Inspired by chains of ferrimagnetic nanocrystals (NCs) in magnetotactic bacteria (MTB), the synthesis and detailed characterization of ferrimagnetic magnetite NC chain-like assembl…

cond-mat.soft2018★ 19 cited

Using Shape Diversity on the way to new Structure-Function Designs for Magnetic Micropropellers

Felix Bachmann Klaas Bente, Agnese Codutti, Damien Faivre

Synthetic microswimmers mimicking biological movements at the microscale have been developed in recent years. Actuating helical magnetic materials with a homogeneous rotating magne…

cond-mat.soft2016★ 63 cited

Destabilization of a flow focused suspension of magnetotactic bacteria

Nicolas Waisbord, Christopher Lefevre, Lyderic Bocquet +2

Active matter is a new class of material, intrinsically out-of equilibrium with intriguing properties. So far, the recent upsurge of studies has mostly focused on the spontaneous b…

physics.chem-ph2015★ 29 cited

Detoxification of superoxide without production of H2O2: antioxidant activity of superoxide reductase complexed with ferrocyanide

Fernando P Molina-Heredia, Chantal Houée-Levin, Catherine Berthomieu +5

The superoxide radical O(2)(-.) is a toxic by-product of oxygen metabolism. Two O(2)(-.) detoxifying enzymes have been described so far, superoxide dismutase and superoxide reducta…