Research
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We have grown highly crystalline magnetite nanostructures on lithographied ruthenium stripes on sapphire substrates. This allows e.g., the manipulation of their magnetic domains by applying current pulses and magnetic fields.
Read more: A Platform for Addressing Individual Microislands and Manipulating their Magnetic Domains
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This work proposes a new photocatalytic mechanism for chlorine atom production that occurs when Sahara dust mixes with sea spray aerosol.
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We demonstrate the power of the SFX technique to describe the structure-function relationship in NQO1 for which there was no structural evidence describing the high conformational heterogeneity at the catalytic site
Read more: New structural insight into the conformational heterogeneity of NQO1 enzyme with XFELs
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Spintronic devices rely on the precise manipulation of local magnetization. We observe by electron microscopy the response of magnetic domains, walls and vortices of thin magnetite microstructures to external magnetic fields.
Read more: Motion of magnetic domain walls and vortices in epitaxial magnetite microstructures
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Bacterial cell-wall hydrolases must be tightly regulated during cell division. Insight into the molecular mechanism of this process is key to provide the structural basis for the rational design of novel antibiotics
Read more: Decoding the Molecular Basis of the Cell Division Final Step in Streptococcus pneumoniae
