Search Results - (Author, Cooperation:L. G. Davis)

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  1. 1
    Staff View
    Publication Date:
    2012-07-17
    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 ; *Archaeology ; *Caves ; DNA/analysis ; Emigration and Immigration/history ; Feces ; *Fossils ; History, Ancient ; Humans ; Molecular Sequence Data ; North America ; Oregon ; Population Dynamics ; Radiometric Dating ; Rodentia ; Technology/history ; Time
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    M. Raghavan ; M. Steinrucken ; K. Harris ; S. Schiffels ; S. Rasmussen ; M. DeGiorgio ; A. Albrechtsen ; C. Valdiosera ; M. C. Avila-Arcos ; A. S. Malaspinas ; A. Eriksson ; I. Moltke ; M. Metspalu ; J. R. Homburger ; J. Wall ; O. E. Cornejo ; J. V. Moreno-Mayar ; T. S. Korneliussen ; T. Pierre ; M. Rasmussen ; P. F. Campos ; B. Damgaard Pde ; M. E. Allentoft ; J. Lindo ; E. Metspalu ; R. Rodriguez-Varela ; J. Mansilla ; C. Henrickson ; A. Seguin-Orlando ; H. Malmstrom ; T. Stafford, Jr. ; S. S. Shringarpure ; A. Moreno-Estrada ; M. Karmin ; K. Tambets ; A. Bergstrom ; Y. Xue ; V. Warmuth ; A. D. Friend ; J. Singarayer ; P. Valdes ; F. Balloux ; I. Leboreiro ; J. L. Vera ; H. Rangel-Villalobos ; D. Pettener ; D. Luiselli ; L. G. Davis ; E. Heyer ; C. P. Zollikofer ; M. S. Ponce de Leon ; C. I. Smith ; V. Grimes ; K. A. Pike ; M. Deal ; B. T. Fuller ; B. Arriaza ; V. Standen ; M. F. Luz ; F. Ricaut ; N. Guidon ; L. Osipova ; M. I. Voevoda ; O. L. Posukh ; O. Balanovsky ; M. Lavryashina ; Y. Bogunov ; E. Khusnutdinova ; M. Gubina ; E. Balanovska ; S. Fedorova ; S. Litvinov ; B. Malyarchuk ; M. Derenko ; M. J. Mosher ; D. Archer ; J. Cybulski ; B. Petzelt ; J. Mitchell ; R. Worl ; P. J. Norman ; P. Parham ; B. M. Kemp ; T. Kivisild ; C. Tyler-Smith ; M. S. Sandhu ; M. Crawford ; R. Villems ; D. G. Smith ; M. R. Waters ; T. Goebel ; J. R. Johnson ; R. S. Malhi ; M. Jakobsson ; D. J. Meltzer ; A. Manica ; R. Durbin ; C. D. Bustamante ; Y. S. Song ; R. Nielsen ; E. Willerslev
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-07-23
    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:
    Americas ; Gene Flow ; Genomics ; History, Ancient ; Human Migration/*history ; Humans ; Indians, North American/genetics/*history ; Models, Genetic ; Siberia
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Ehrlich, Y. H. ; Reddy, M. V. ; Keen, P. ; Davis, L. G. ; Daugherty, J. ; Brunngraber, E. G.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1980
    Staff View
    ISSN:
    1471-4159
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  4. 4
    Kourkouta, S. ; Walsh, T. T. ; Davis, L. G.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1994
    Staff View
    ISSN:
    1600-051X
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    Abstract. The aim of this study was to evaluate the response of microbial plaque and gingival inflammation to the placement of porcelain laminate veneers on anterior teeth. 9 patients, 7 female and 2 male (mean age of 30 years), with a total of 35 veneers were examined. The volume of gingival crevicular fluid (GCF), level of neutral proteolytic enzyme activity, gingival index (GI), plaque index (PII) and plaque bacteria vitality were measured at baseline and after the placement of veneers. The volume of GCF increased after the placement of veneers (p=0.03). No statistically significant differences were found in proteolytic enzyme activity or GI (p〉0.05). There were statistically significant reductions in PII (p=0.000) and plaque bacteria vitality (p=0.018). Further research is required to assess the long-term influence of porcelain laminate veneers on gingival health and microbial plaque characteristics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  5. 5
    Woychik, R. P. ; Stewart, T. A. ; Davis, L. G. ; D'Eustachio, P. ; Leder, P.

    [s.l.] : Nature Publishing Group
    Published 1985
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] We have created an insertional mutation that leads to a severe defect in the pattern of limb formation in the developing mouse. The novel recessive mutation is phenotypically identical and non-complementary to two previously encountered limb deformity mutations, and is closely linked to a dominant ...
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  6. 6
    Staff View
    ISSN:
    1573-6903
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Notes:
    Abstract The endogenous phosphorylation of specific proteins was studied in subcellular fractions from proliferating and cAMP-induced differentiated neuroblastoma cells. Fractions containing nuclear, membrane-bound, and cytosolic proteins were incubated with [γ-32P]ATP, in the presence and absence of added cyclic nucleotides. Phosphate incorporation into specific proteins was determined by slab-gel electrophoresis of sodium dodecyl sulfate-solubilized reaction products. Cytosol fractions from differentiated cells demonstrated a twofold increase in cAMP-dependent phosphorylation of a specific protein with apparent mol wt of 59,000 daltons and a comparable decrease in cAMP-independent phosphorylation of another protein (97,000). The nuclear fraction of differentiated cells showed an increase in the cAMP-independent phosphorylation of two nonhistone proteins (110,000 and 102,000). Membrane fractions from differentiated cells exhibited a differential decrease in endogenous phosphorylation of specific proteins. Selective alterations in the phosphorylation of specific proteins in various subcellular components may be important biochemical events associated with the increased levels of differentiated functions in neuroblastoma cells in culture.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses