Search Results - "Martinez, Aaron M."

A stable and productive marine microbial community was sustained through the end‐Devonian Hangenberg Crisis within the Cleveland Shale of the Appalachian Basin, United States by Martinez, Aaron M., Boyer, Diana L., Droser, Mary L., Barrie, Craig, Love, Gordon D.

“…The end‐Devonian Hangenberg Crisis constituted one of the greatest ecological and environmental perturbations of the Paleozoic Era. To date, however, it has…”
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Living to Lithified: Construction and Preservation of Silicified Biomarkers by Rasmussen, Kalen L., Thieringer, Patrick H., Nevadomski, Sophia, Martinez, Aaron M., Dawson, Katherine S., Corsetti, Frank A., Zheng, Xin‐Yuan, Lv, Yiwen, Chen, Xinyang, Celestian, Aaron J., Berelson, William M., Rollins, Nick E., Spear, John R.

“…ABSTRACT Whole microorganisms are rarely preserved in the fossil record but actively silicifying environments like hot springs provide an opportunity for…”
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Living on the edge: The impact of protracted oxygen stress on life in the Late Devonian by Boyer, Diana L., Martinez, Aaron M., Evans, Scott D., Cohen, Phoebe A., Haddad, Emily E., Pippenger, Katherine H., Love, Gordon D., Droser, Mary L.

“…The Late Devonian records one of the most dramatic series of taxonomic and ecological turnovers in the history of life. The precise controls over the elevated…”
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Lipid biomarker stratigraphic records through the Late Devonian Frasnian/Famennian boundary: Comparison of high- and low-latitude epicontinental marine settings by Haddad, Emily E., Tuite, Michael L., Martinez, Aaron M., Williford, Kenneth, Boyer, Diana L., Droser, Mary L., Love, Gordon D.

“…•Biomarker records of Upper Kellwasser event at two paleolatitudes were compiled.•High C28/C29 sterane ratios suggest abundant prasinophytes at high…”
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The role of sulfhydryl groups in the binding of RNA polymerase to synthetic polydeoxynucleotides by Smith, D A, Martinez, A M, Ratliff, R L

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Template-Induced Dissociation of Ribonucleic Acid Polymerase by Smith, David A, Martinez, Aaron M, Ratliff, Robert L, Williams, D. Lloyd, Hayes, F. Newton

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Synthesis of Polyadenylate:Polyuridylate Catalyzed by Ribonucleic Acid Polymerase in the Absence of a Template by Smith, D A, Ratliff, R L, Williams, D L, Martinez, A M

“…In the absence of any added template and after a variable lag period, ribonucleic acid polymerase catalyzes the polymerization of adenosine triphosphate and…”
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Deproteinization with phenol of alternating polydeoxyadenylate-deoxythymidylate and other DNA-like polymers by Smith, D A, Martinez, A M, Ratliff, R L

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Evidence for the dissociation of horse liver alcohol dehydrogenase into subunits in the presence of detergent by Blomquist, C H, Smith, D A, Martinez, A M

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