Search Results - "Cranfill, R."

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    Development and implementation of an on-demand competency-based onboarding program for clinical research professionals in academic medicine by Cranfill, Jessica R, Deeter, Christine E, Hannah, Deborah, Snyder, Denise C, Freel, Stephanie A

    Published in Frontiers in medicine (22-12-2023)
    “…Over the past 7 years, Duke has implemented competency-based job classifications for clinical research professionals (CRPs) with a defined pathway for career…”
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    Gymnogrammitis dareiformis is a polygrammoid fern (Polypodiaceae) — Resolving an apparent conflict between morphological and molecular data by Schneider, H., Smith, A. R., Cranfill, R., Haufler, C. H., Ranker, T. A., Hildebrand, T.

    Published in Plant systematics and evolution (01-11-2002)
    “…Maximum parsimony and maximum likelihood analyses of the combined data sets of two chloroplast genes, rbcL and rps4, demonstrate that the monotypic genus…”
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    rbcL phylogeny of the fern genus Trichomanes (Hymenophyllaceae), with special reference to neotropical taxa by Dubuisson, J.Y, Hennequin, S, Douzery, E.J.P, Cranfill, R.B, Smith, A.R, Pryer, K.M

    Published in International journal of plant sciences (01-09-2003)
    “…In order to estimate evolutionary relationships within the filmy fern genus Trichomanes (Hymenophyllaceae), we performed a phylogenetic analysis using rbcL…”
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    Phylogeny and evolution of ferns (monilophytes) with a focus on the early leptosporangiate divergences by Pryer, Kathleen M, Schuettpelz, Eric, Wolf, Paul G, Schneider, Harald, Smith, Alan R, Cranfill, Raymond

    Published in American journal of botany (01-10-2004)
    “…The phylogenetic structure of ferns (= monilophytes) is explored here, with a special focus on the early divergences among leptosporangiate lineages. Despite…”
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    Horsetails and ferns are a monophyletic group and the closest living relatives to seed plants by Schneider, Harald, Sipes, Sedonia D, Wolf, Paul G, Hunt, Jeffrey S, Pryer, Kathleen M, Smith, Alan R, Cranfill, Raymond

    Published in Nature (London) (01-02-2001)
    “…Most of the 470-million-year history of plants on land belongs to bryophytes, pteridophytes and gymnosperms, which eventually yielded to the ecological…”
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    Ferns diversified in the shadow of angiosperms by Pryer, Kathleen M, Schneider, Harald, Schuettpelz, Eric, Cranfill, Raymond, Magallón, Susana, Lupia, Richard

    Published in Nature (01-04-2004)
    “…The rise of angiosperms during the Cretaceous period is often portrayed as coincident with a dramatic drop in the diversity and abundance of many seed-free…”
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    Unraveling the phylogeny of polygrammoid ferns (Polypodiaceae and Grammitidaceae): exploring aspects of the diversification of epiphytic plants by Schneider, Harald, Smith, Alan R., Cranfill, Raymond, Hildebrand, Terri J., Haufler, Christopher H., Ranker, Tom A.

    Published in Molecular phylogenetics and evolution (01-06-2004)
    “…We explore the phylogeny of the polygrammoid ferns using nucleotide sequences derived from three plastid loci for each of 98 selected species. Our analyses…”
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    Metabolism and cardiovascular effects of leukotrienes in warm- and cold-acclimated American bullfrogs (Rana catesbeiana) by Herman, C A, Charlton, G A, Cranfill, R L

    Published in The American journal of physiology (01-05-1991)
    “…Sulfidopeptide leukotrienes are important mediators in mammals, but much less is known of their metabolism and action in nonmammalian vertebrates. This study…”
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    Localized distribution of alpha 9 integrin in the cornea and changes in expression during corneal epithelial cell differentiation by Stepp, MA, Zhu, L, Sheppard, D, Cranfill, RL

    “…A recently characterized integrin alpha-chain, alpha 9, forms heterodimers with the integrin beta 1-chain and is present in the skin with a distribution…”
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    Flora of Hardin County, Kentucky by Cranfill, R. (University of California, Berkeley, CA)

    Published in Castanea (01-12-1991)
    “…The flora of Hardin County comprises 1,126 species, subspecies and varieties in 494 genera and 129 families, representing roughly 40% of Kentucky's known…”
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    The Distribution of Woodwardia areolata by Cranfill, R.

    Published in American fern journal (01-04-1983)
    “…Phytogeographical studies in North America, as compared with those in Europe, are still in their infancy. Lack of detailed atlases and the relative paucity of…”
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    In vivo response of murine gamma delta T cells to a heat shock protein-derived peptide by Fu, Y X, Cranfill, R, Vollmer, M, Van Der Zee, R, O'Brien, R L, Born, W

    “…Recent results suggested that a large subset of heat shock protein HSP-60 reactive peripheral lymphoid gamma delta T cells preexists in normal adult mice, all…”
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    Liver gamma delta T cells. TCR junctions reveal differences in heat shock protein-60-reactive cells in liver and spleen by Roark, CE, Vollmer, MK, Cranfill, RL, Carding, SR, Born, WK, O'Brien, RL

    Published in The Journal of immunology (1950) (01-06-1993)
    “…The liver of mice contains elevated percentages of gamma delta T cells when compared with peripheral lymphoid organs. We have now analyzed these cells…”
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    Heat shock protein Hsp60-reactive gamma delta cells: a large, diversified T-lymphocyte subset with highly focused specificity by O'Brien, R L, Fu, Y X, Cranfill, R, Dallas, A, Ellis, C, Reardon, C, Lang, J, Carding, S R, Kubo, R, Born, W

    “…Previously, we detected a subset of gamma delta T cells in the newborn mouse thymus that responded to the mycobacterial heat shock protein Hsp60, as well as…”
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    Typification within the Polypodium virginianum complex (Polypodiaceae) by Cranfil, R, Britton, D.M

    Published in Taxon (01-11-1983)
    “…The validity and application of specific and varietal names in the Polypodium virginianum complex were investigated. Lectotypification of both P. virginianum…”
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    Characterization of gamma delta T lymphocytes at the maternal-fetal interface by Heyborne, KD, Cranfill, RL, Carding, SR, Born, WK, O'Brien, RL

    Published in The Journal of immunology (1950) (01-11-1992)
    “…A specific subset of gamma delta T lymphocytes bearing a V gamma 6V delta 1-encoded TCR is known to populate the normal nonpregnant murine uterine and vaginal…”
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