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This study reconstructs the Arctic mercury biogeochemical cycle during the Glacial-Holocene transition, revealing a three-fold increase in mercury levels in the early Holocene, which coincided with abrupt climate warming.
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The magnetic anisotropy on three atomic layers thick islands of Co on Ru(0001) are studied by spin-polarized low-energy electron microscopy (SPLEEM) finding a change of two orders of magnitude with the change from fcc to hcp..
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El próximo jueves 27 de abril a las 12:00 recibiremos a Caterina Biscari, directora del Sincrotrón ALBA, en una nueva edición del Coloquio Curie del CSIC. Estáis todos invitados.
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This study reveals the presence of gas-phase chloric and perchloric acids in the Arctic atmosphere.
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¿Estamos cerca del momento en que las máquinas lo harán todo mejor que nosotros? El viernes 3 de marzo contamos con Ramón López de Mántaras para discutir sobre el presente y futuro de la Inteligencia Artificial.
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The sequence TC5 (TCCCCC) adopts a tetrameric i-motif structure upon the association of four molecules at acidic pH. Researchers from the IQFR-CSIC and McGill have found that T(araF-C)5 forms an alternative conformation.
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The protein Tau acts to stabilize microtubules but forma aberrant tangles in Alzheimer’s disease. This process appears to start from an expanded monomeric conformation.
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Lectins from fungal fruiting bodies face the biologically relevant challenge of discriminating self- from non-self carbohydrate structures, therefore providing the basis for an innate defense system.
