Science

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  Año 2012, Vol. 336, Número 6079

  • Oxidation of the guanine nucleotide pool underlies cell death by bactericidal antibiotics

    Babho Devadoss, Graham C. Walker, James J. Collins

    págs. 315-319

    

  • Interplay of intra- and intermolecular h-bonding in a progressively solvated macrocyclic peptide

    Natalia S. Nagornova, Thomas R. Rizzo, Oleg V. Boyarkin

    págs. 320-323

    

  • Enantioselective c-h crotylation of primary alcohols via hydrohydroxyalkylation of butadiene

    Jason R. Zbieg, Keiji Yamaguchi, Michael J. Krische

    págs. 324-327

    

  • A universal method to produce low–work function electrodes for organic electronics

    Yunhua Zhou, Canek Fuentes Hernandez, Jaewon Shim

    págs. 327-332

    

  • Dislocation damping and anisotropic seismic wave attenuation in earth'S upper mantle

    Robert J. M. Farla, Ian Jackson, John D. Fitz Gerald

    págs. 332-335

    

  • Dynamic causes of the relation between area and age of the ocean floor

    M. Colice, J. Rolff, P. J. Tackley

    págs. 335-338

    

  • A segmentation clock with two-segment periodicity in insects

    Andres F. Sarrazin, Andrew D. Peel, Michalis Averof

    págs. 338-341

    

  • Synthetic genetic polymers capable of heredity and evolution

    Alexander L. Taylor, Christopher Cozens, Mikhail Abramov

    págs. 341-344

    

  • Nuclear genomic sequences reveal that polar bears are an old and distinct bear lineage

    Frank Hailer, Verena E. Kutschera, Denise Klassert

    págs. 344-347

    

  • A common pesticide decreases foraging success and survival in honey bees

    Mickaël Henry, Maxime Béguin, Fabrice Requier

    págs. 348-350

    

  • Neonicotinoid pesticide reduces bumble bee colony growth and queen production

    Penelope R. Whitehorn, Dave Goulson, Felix Wäckers

    págs. 351-352

    

  • Recent plant diversity changes on europe’s mountain summits

    Harald Pauli, Michael Gottfried, Stefan Dullinger

    págs. 353-355

    

  • A yeast prion, mod5, promotes acquired drug resistance and cell survival under environmental stress

    Genjiro Suzuki, Naoyuki Shimazu, Motomasa Tanaka

    págs. 355-359

    

  • When are two heads better than one and why?

    Asher Koriat

    págs. 360-362

    

  • Structure of an intermediate state in protein folding and aggregation

    Philipp Neudecker, Paul Robustelli, Andrea Cavalli

    págs. 362-366