Search Results - (Author, Cooperation:M. Hecker)

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  1. 1
    Staff View
    Publication Date:
    2012-03-03
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Adaptation, Physiological ; Algorithms ; Bacillus subtilis/*genetics/*physiology ; Binding Sites ; Gene Expression Profiling ; *Gene Expression Regulation, Bacterial ; Gene Regulatory Networks ; Oligonucleotide Array Sequence Analysis ; *Promoter Regions, Genetic ; RNA, Antisense/genetics/metabolism ; RNA, Bacterial/genetics/metabolism ; RNA, Messenger/genetics/metabolism ; Regulon ; Sigma Factor/metabolism ; Terminator Regions, Genetic ; *Transcription, Genetic ; *Transcriptome
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    Publication Date:
    2012-03-03
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    *Adaptation, Physiological ; Algorithms ; Bacillus subtilis/*genetics/*metabolism ; Bacterial Proteins/metabolism ; Computer Simulation ; Data Interpretation, Statistical ; Gene Expression Regulation, Bacterial ; *Gene Regulatory Networks ; Genome, Bacterial ; Glucose/*metabolism ; Malates/*metabolism ; Metabolic Networks and Pathways/*genetics ; Metabolome ; Metabolomics ; Models, Biological ; Operon ; Promoter Regions, Genetic ; Transcription Factors/metabolism ; Transcription, Genetic
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Staff View
    Publication Date:
    2012-05-05
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Alphaproteobacteria/enzymology/genetics/*growth & development/metabolism ; Bacterial Proteins/genetics/metabolism ; Bacteroidetes/enzymology/genetics/*growth & development/metabolism ; Diatoms/*growth & development/metabolism ; *Ecosystem ; *Eutrophication ; Gammaproteobacteria/enzymology/genetics/*growth & development/metabolism ; Glycoside Hydrolases/genetics/metabolism ; Membrane Proteins/genetics/metabolism ; Membrane Transport Proteins/genetics/metabolism ; Metagenome ; Microbial Interactions ; North Sea ; Phosphates/metabolism ; Phytoplankton/*growth & development/metabolism ; Seawater/*microbiology ; Sulfatases/genetics/metabolism
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Hecker, M. ; Tietjen, D. ; Elefant, D. ; Schneider, C. M.

    [S.l.] : American Institute of Physics (AIP)
    Published 2001
    Staff View
    ISSN:
    1089-7550
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    The magnitude of the giant magnetoresistance (GMR) observed in multilayers is known to change irreversibly at elevated temperatures. To improve the thermal stability of devices, a fundamental understanding of the GMR and its correlation to the temperature-induced structural and morphological changes in a given system is mandatory. We therefore investigated the structural and magnetic properties of sputtered Co/Cu multilayers in the pre- and postannealed states (temperature regime for annealing up to 750 °C) by in situ x-ray diffraction, transport measurements, ferromagnetic resonance (FMR), and magneto-optical Kerr effect (MOKE). We were able to identify a sequence of distinct structural changes each of which sets in above a characteristic critical temperature. These critical temperatures depend strongly on the thickness of the individual layers. The structural alterations observed range from interfacial sharpening through texture reorientations up to the formation of a granular state, and are associated with distinct in/decreases of the GMR signal. Using FMR and MOKE we determined in-plane magnetic anisotropies and interlayer coupling for as-grown and annealed samples. © 2001 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1359223

    Articles: DFG German National Licenses
  5. 5
    Brückner, W. ; Baunack, S. ; Hecker, M. ; Monch, J.-I. ; van Loyen, L. ; Schneider, C. M.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 2000
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1290446

    Articles: DFG German National Licenses
  6. 6
    Brückner, W. ; Baunack, S. ; Hecker, M. ; Mönch, J.-I. ; van Loyen, L. ; Schneider, C. M.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 2000
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    The evolution of electrical resistance, stress, and microstructure during annealing has been studied on 100 nm NiFe(20 wt %)/200 nm Cu/100 nm NiFe trilayers. Irreversible resistance changes and the concentration-depth profiles show that, at and above 200 °C, diffusion of Ni into Cu as well as of Cu into NiFe occurs. The interdiffusion is held for an important failure mechanism of Cu/NiFe-based magnetoelectronic system at elevated temperatures. © 2000 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.126975

    Articles: DFG German National Licenses
  7. 7
    Thomas, G. ; Hecker, M. ; Ramwell, P.W.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(89)80194-9

    Articles: DFG German National Licenses
  8. 8
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(05)80184-6

    Articles: DFG German National Licenses
  9. 9
    Staff View
    ISSN:
    0003-9861
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0003-9861(87)90088-9

    Articles: DFG German National Licenses
  10. 10
    Thomas, G. ; Hecker, M. ; Ramwell, P.W.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(89)80194-9

    Articles: DFG German National Licenses
  11. 11
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(05)81237-9

    Articles: DFG German National Licenses
  12. 12
    Hecker, M. ; Brune, B. ; Decker, K. ; Ullrich, V.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0006-291X(89)92202-X

    Articles: DFG German National Licenses
  13. 13
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(05)80184-6

    Articles: DFG German National Licenses
  14. 14
    Hecker, M. ; Walsh, D.T. ; Vane, J.R.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0014-5793
    Keywords:
    Calcium ; Endothelial cell ; L-Arginine analogue ; Monocyte/macrophage ; Nitric oxide synthase ; Structure-activity relationship
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0014-5793(91)81434-A

    Articles: DFG German National Licenses
  15. 15
    Hecker, M. ; Kohler, K.-H. ; Wachlin, G. ; Bernhardt, D.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0031-9422
    Keywords:
    Caryophyllaceae ; DNA biosynthesis ; Vaccaria pyramidata ; after-ripened seeds ; cytokinin ; dormant seeds ; ethylene.
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0031-9422(82)85004-8

    Articles: DFG German National Licenses
  16. 16
    Hecker, M. ; Bernhardt, D.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0031-9422
    Keywords:
    Agrostemma githago ; Caryophyllaceac ; Poly(A)RNA. ; RNA biosynthesis ; protein biosynthesis ; seed dormancy ; seed germination
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0031-9422(76)85110-2

    Articles: DFG German National Licenses
  17. 17
    Hecker, M. ; Kohler, K.-H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0012-1606
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0012-1606(79)90291-4

    Articles: DFG German National Licenses
  18. 18
    Hecker, M. ; Kaw, S. ; Walsh, D.T.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0378-4347
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0378-4347(92)80050-Z

    Articles: DFG German National Licenses
  19. 19
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/S0006-291X(05)81237-9

    Articles: DFG German National Licenses
  20. 20
    Sessa, W.C. ; Kaw, S. ; Hecker, M. ; Vane, J.R.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0006-291X(91)91461-K

    Articles: DFG German National Licenses