Search Results - "Gallon, Céline"

Historic and Industrial Lead within the Northwest Pacific Ocean Evidenced by Lead Isotopes in Seawater by Zurbrick, Cheryl M, Gallon, Céline, Flegal, A. Russell

“…We report the continued lead (Pb) contamination of the Northwest Pacific Ocean in 2002 and present the first comprehensive Pb isotope data set for that region…”
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Asian Industrial Lead Inputs to the North Pacific Evidenced by Lead Concentrations and Isotopic Compositions in Surface Waters and Aerosols by Gallon, Céline, Ranville, Mara A, Conaway, Christopher H, Landing, William M, Buck, Clifton S, Morton, Peter L, Flegal, A. Russell

“…Recent trends of atmospheric lead deposition to the North Pacific were investigated with analyses of lead in aerosols and surface waters collected on the…”
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Comparison of Mass Discrimination Correction Methods and Sample Introduction Systems for the Determination of Lead Isotopic Composition Using a Multicollector Inductively Coupled Plasma Mass Spectrometer by Gallon, Céline, Aggarwal, Jugdeep, Flegal, A. Russell

“…The influence of sample introduction system on Neptune MC-ICPMS lead isotopic ratio measurements was tested on dilute solutions of the lead certified material…”
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All the Lead in China by Flegal, A. Russell, Gallon, Céline, Ganguli, Priya M, Conaway, Christopher H

“…Lead contamination in China has been extensively documented by scientists in China and elsewhere over the past two decades, as summarized in this review of…”
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Decliningbut PersistentAtmospheric Contamination in Central California from the Resuspension of Historic Leaded Gasoline Emissions As Recorded in the Lace Lichen (Ramalina menziesii Taylor) from 1892 to 2006 by Flegal, A. Russell, Gallon, Céline, Hibdon, Sharon, Kuspa, Zeka E, Laporte, Léo F

“…Analyses of lead concentration and isotopic composition of recent and archived samples of the lace lichen (Ramalina menziesii) chronicle more than a century of…”
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Sources, fluxes, and biogeochemical cycling of silver in the oceans by Gallon, Céline, Flegal, A Russell

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Sources and chronology of atmospheric lead deposition to a Canadian Shield lake: Inferences from Pb isotopes and PAH profiles by Gallon, Céline, Tessier, André, Gobeil, Charles, Beaudin, Luc

“…The depth-distribution of lead and its stable isotope ratios were determined in a dated sediment core from a Canadian Shield lake receiving anthropogenic Pb…”
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A new method for stable lead isotope extraction from seawater by Zurbrick, Cheryl M., Gallon, Céline, Flegal, A. Russell

“…•We present a relatively fast (2.5–6.5h), semi-automated system to extract Pb from seawater.•Extraction requires few chemicals and has a relatively low blank…”
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GEOTRACES IC1 (BATS) contamination-prone trace element isotopes Cd, Fe, Pb, Zn, Cu, and Mo intercalibration by Boyle, Edward A., John, Seth, Abouchami, Wafa, Adkins, Jess F., Echegoyen-Sanz, Yolanda, Ellwood, Michael, Flegal, A. Russell, Fornace, Kyrstin, Gallon, Celine, Galer, Steve, Gault-Ringold, Melanie, Lacan, Francois, Radic, Amandine, Rehkamper, Mark, Rouxel, Olivier, Sohrin, Yoshiki, Stirling, Claudine, Thompson, Claire, Vance, Derek, Xue, Zichen, Zhao, Ye

“…We report data on the isotopic composition of cadmium, copper, iron, lead, zinc, and molybdenum at the GEOTRACES IC1 BATS Atlantic intercalibration station. In…”
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Sources and chronology of fifteen elements in the sediments of lakes affected by metal deposition in a mining area by Couillard, Yves, Cattaneo, Antonella, Gallon, Céline, Courcelles, Michel

“…Sources and chronologies of metal contamination were studied in sediment cores of three lakes of the Rouyn-Noranda mining area (Québec, Canada) affected by…”
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Historical Perspective of Industrial Lead Emissions to the Atmosphere from a Canadian Smelter by Gallon, Céline, Tessier, André, Gobeil, Charles, Carignan, Richard

“…Dated sediment cores from four remote Canadian Shield headwater lakes, where atmospheric deposition has been the only input of anthropogenic Pb, situated along…”
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Surviving in anoxic surroundings: how burrowing aquatic insects create an oxic microhabitat by Gallon, Céline, Hare, Landis, Tessier, André

“…We used an infrared video system and O2 microelectrodes to record the behavior of 2 widespread burrowing insects, the predatory alderfly Sialis velata and the…”
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Modeling diagenesis of lead in sediments of a Canadian Shield lake by Gallon, Céline, Tessier, André, Gobeil, Charles, Alfaro-De La Torre, Ma.Catalina

“…Triplicate porewater lead concentration profiles were determined on six occasions in a Canadian Shield lake. Total Pb concentrations were also measured in a…”
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Hydroponic study of aluminum accumulation by aquatic plants: Effects of fluoride and pH by GALLON, Céline, MUNGER, Catherine, PREMONT, Stéfane, CAMPBELL, Peter G. C

“…The potential of five common aquatic plant species (Typha latifolia, Myriophyllum exalbescens, Potamogeton epihydrus, Sparganium angustifolium and Sparganium…”
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Diagenèse, Chronologie et Origine du Plomb dans les Sédiments de Lacs du Bouclier Canadien by Gallon, Céline

“…Les rapports isotopiques du plomb stable, les concentrations du plomb et de treize hydrocarbures aromatiques polycycliques (HAP) , ainsi que plusieurs…”
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