Search Results - (Author, Cooperation:J. I. Bloch)

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  1. 1
    Staff View
    Publication Date:
    2013-08-10
    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:
    Animals ; *Biological Evolution ; Female ; *Fossils ; *Mammals ; *Phylogeny ; Pregnancy
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    Publication Date:
    2013-02-09
    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:
    Animals ; Base Sequence ; *Biological Evolution ; Dentition ; Ecosystem ; Extinction, Biological ; Female ; *Fossils ; *Mammals/anatomy & histology/classification/genetics ; Paleodontology ; *Phylogeny ; Phylogeography ; Placenta ; Pregnancy ; Sequence Alignment ; Time ; Xenarthra/anatomy & histology/classification/genetics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
    R. Secord ; J. I. Bloch ; S. G. Chester ; D. M. Boyer ; A. R. Wood ; S. L. Wing ; M. J. Kraus ; F. A. McInerney ; J. Krigbaum
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-03-01
    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:
    Animals ; Atmosphere ; *Biological Evolution ; Body Size ; Carbon Dioxide/analysis ; *Climate Change ; Equidae/*anatomy & histology ; *Fossils ; Global Warming ; Horses/*anatomy & histology ; Humidity ; Oxygen Isotopes/analysis ; Temperature ; Wyoming
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2016-04-21
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Laruelle, F. ; Bloch, J. I.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1995
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  6. 6
    Abram, I. ; Iung, S. ; Kuszelewicz, R. ; Le Roux, G. ; Licoppe, C. ; Oudar, J. L. ; Rao, E. V. K. ; Bloch, J. I. ; Planel, R. ; Thierry-Mieg, V.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1994
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    We present a monolithic epitaxially grown λ/2 semiconductor microcavity that contains two InGaAs quantum wells in its AlAs spacer. This particular design displays greatly reduced coupling of the quantum well emission to the in-plane guided modes. The reflection and luminescence spectra of this structure at 77-K display an exciton-photon splitting of 4 meV with as few as two quantum wells, indicating the possibility of a strong coupling of the spontaneous emission of the excitons to the vertical cavity modes. This cavity design should thus be well suited for improving the coupling efficiency of the spontaneous emission to the lasing mode in vertically emitting structures. © 1994 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses