Search Results - "Fryer, Brian J"

Intracellular Precipitation of Pb by Shewanella putrefaciens CN32 during the Reductive Dissolution of Pb-Jarosite by Smeaton, Christina M, Fryer, Brian J, Weisener, Christopher G

“…Jarosites (MFe3(SO4)2(OH)6) are precipitated in the Zn industry to remove impurities during the extraction process and contain metals such as Pb and Ag…”
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Particle backtracking improves breeding subpopulation discrimination and natal-source identification in mixed populations by Fraker, Michael E, Anderson, Eric J, Brodnik, Reed M, Carreon-Martinez, Lucia, DeVanna, Kristen M, Fryer, Brian J, Heath, Daniel D, Reichert, Julie M, Ludsin, Stuart A

“…We provide a novel method to improve the use of natural tagging approaches for subpopulation discrimination and source-origin identification in aquatic and…”
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Comparison of Solution‐Based versus Laser Ablation Inductively Coupled Plasma Mass Spectrometry for Analysis of Larval Fish Otolith Microelemental Composition by Ludsin, Stuart A., Fryer, Brian J., Gagnon, Joel E.

“…Otolith microchemistry has become a widely used tool for fisheries‐based research in marine systems. However, its application to systems without well‐defined…”
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An overview of the geochemistry of Eoarchean to Mesoarchean ultramafic to mafic volcanic rocks, SW Greenland: Implications for mantle depletion and petrogenetic processes at subduction zones in the early Earth by Polat, Ali, Appel, Peter W.U., Fryer, Brian J.

“…This study reviews the geochemical characteristics of Eoarchean to Mesoarchean ultramafic to mafic volcanic rocks (now amphibolites) in SW Greenland and…”
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Origin of Archean tonalite–trondhjemite–granodiorite (TTG) suites and granites in the Fiskenæsset region, southern West Greenland: Implications for continental growth by Huang, Hua, Polat, Ali, Fryer, Brian J.

“…Mesoarchean to Neoarchean orthogneisses (2.95–2.79Ga) in the Fiskenæsset region, southern West Greenland, are composed of an older suite of metamorphosed…”
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Assessment of contamination levels of heavy metals in the agricultural soils using ICP-OES by Shaheen, Mohamed E, Tawfik, Walid, Mankola, Asmaa F., Gagnon, Joel E., Fryer, Brian J., El-Mekawy, Farouk M.

“…This work was carried out to monitor contamination levels of twelve heavy metals (HMs) in the agricultural soils of Kafr El-Zayat city in Egypt. The…”
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Determination of heavy metal content and pollution indices in the agricultural soils using laser ablation inductively coupled plasma mass spectrometry by Shaheen, Mohamed E., Tawfik, Walid, Mankoula, Asmaa F., Gagnon, Joel E., Fryer, Brian J., El-Mekawy, Farouk

“…In this study, we determined the concentrations of heavy metals in the agricultural soils of Kafr El-Zayat city using laser ablation inductively coupled plasma…”
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Geochemistry of ultramafic rocks and hornblendite veins in the Fiskenæsset layered anorthosite complex, SW Greenland: Evidence for hydrous upper mantle in the Archean by Polat, Ali, Fryer, Brian J., Samson, Iain M., Weisener, Chris, Appel, Peter W.U., Frei, Robert, Windley, Brian F.

“…[Display omitted] ► Ultramafic rocks in the Archean Fiskenæsset Complex, SW Greenland, contain abundant igneous amphibole. ► Ultramafic rocks are intruded by…”
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Geochemistry of anorthositic differentiated sills in the Archean (~ 2970 Ma) Fiskenæsset Complex, SW Greenland: Implications for parental magma compositions, geodynamic setting, and secular heat flow in arcs by Polat, Ali, Fryer, Brian J., Appel, Peter W.U., Kalvig, Per, Kerrich, Robert, Dilek, Yildirim, Yang, Zhaoping

“…The Fiskenæsset Complex, SW Greenland, is one of the best preserved layered Archean intrusions in the world, consisting of an association of ca…”
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Chemical analysis of endolymph and the growing otolith: Fractionation of metals in freshwater fish species by Melancon, Sonia, Fryer, Brian J, Markham, James L

“…The fractionation of metals from water to otolith is an area of research that has received relatively limited attention, especially in freshwater systems. The…”
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Actinyl Peroxide Nanospheres by Burns, Peter C., Kubatko, Karrie-Ann, Sigmon, Ginger, Fryer, Brian J., Gagnon, Joel E., Antonio, Mark R., Soderholm, L

“…Waste not: Actinyl nanospheres self‐assembled from alkaline solutions have been shown to be composed of 24, 28, and 32 actinyl peroxide polyhedra (for example,…”
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Geochemistry and tectonic evolution of the Neoproterozoic incipient arc–forearc crust in the Fawakhir area, Central Eastern Desert of Egypt by Abd El-Rahman, Yasser, Polat, Ali, Dilek, Yildrim, Fryer, Brian J., El-Sharkawy, Mohamed, Sakran, Shawki

“…The geodynamic origin of the Neoproterozoic ophiolites of the Arabian-Nubian Shield exposed in the Eastern Desert of Egypt remains controversial. In this…”
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Simultaneous Release of Fe and As during the Reductive Dissolution of Pb–As Jarosite by Shewanella putrefaciens CN32 by Smeaton, Christina M, Walshe, Gillian E, Smith, Adrian M. L, Hudson-Edwards, Karen A, Dubbin, William E, Wright, Kate, Beale, Andrew M, Fryer, Brian J, Weisener, Christopher G

“…Jarosites are produced during metallurgical processing, on oxidized sulfide deposits, and in acid mine drainage environments. Despite the environmental…”
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A simple solution to expanding available reference materials for Laser Ablation Inductively Coupled Plasma Mass Spectrometry analysis: Applications to sedimentary materials by Shaheen, Mohamed E., Fryer, Brian J.

“…Analytical data on sediments are of great importance in understanding and documenting environmental issues. For laboratories interested in in-situ chemical…”
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Geochemistry of the Mesoarchean Fiskenæsset Complex at Majorqap qâva, SW Greenland: Evidence for two different magma compositions by Huang, Hua, Polat, Ali, Fryer, Brian J., Appel, Peter W.U., Windley, Brian F.

“…The Mesoarchean Fiskenæsset Complex was emplaced as multiple sills and dykes of magma and crystal mush into oceanic crust, forming an association of ca…”
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Reductive Dissolution of Tl(I)–Jarosite by Shewanella putrefaciens: Providing New Insights into Tl Biogeochemistry by Smeaton, Christina M, Walshe, Gillian E, Fryer, Brian J, Weisener, Christopher G

“…Thallium (Tl) is emerging as a metal of concern in countries such as China due to its release during the natural weathering of Tl-bearing ore deposits and…”
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Evidence of yellow perch, largemouth bass and pumpkinseed metapopulations in coastal embayments of Lake Ontario by Murphy, Shidan, Collins, Nick C., Doka, Susan E., Fryer, Brian J.

“…Coastal embayments have been and will continue to be constructed along the northwest shoreline of Lake Ontario to restore and create warmwater fish habitat…”
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Comment on “Predominance of Aqueous Tl(I) Species in the River System Downstream from the Abandoned Carnoules Mine (Southern France)” by Smeaton, Christina M, Weisener, Christopher G, Fryer, Brian J

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The roles of magmatic and hydrothermal processes in PGE mineralization, Ferguson Lake deposit, Nunavut, Canada by Campos-Alvarez, Nelson O., Samson, Iain M., Fryer, Brian J.

“…The Ferguson Lake Ni–Cu–Co–platinum-group element (PGE) deposit in Nunavut, Canada, occurs near the structural hanging wall of a metamorphosed gabbroic sill…”
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Microbial reduction of ferrous arsenate: Biogeochemical implications for arsenic mobilization by Babechuk, Michael G., Weisener, Christopher G., Fryer, Brian J., Paktunc, Dogan, Maunders, Christian

“…In reduced aqueous environments, the presence of As in solution is a function of both biotic and abiotic mechanisms. Recent studies have demonstrated a…”
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