Selected papers of the week (02.to.06.10.09)

Large-scale distribution of Atlantic nitrogen fixation controlled by iron availability

September 2005 mega-dike emplacement in the Manda-Harraro nascent oceanic rift (Afar depression)

Spontaneous fluxoid formation in superconducting loops

Cas A: a neutron star with atmosphere

Profiling the Human Protein-DNA Interactome Reveals ERK2 as a Transcriptional Repressor of Interferon Signaling