Výsledky vyhledávání - "C. R. M. McFarlane"

Rare sapphire-bearing syenitoid pegmatites and associated granitoids of the Hamedan region, Sanandaj–Sirjan zone, Iran: analysis of petrology, lithogeochemistry and zircon geochronology / trace element geochemistry

Autor: Razieh Mohammadi, Mohammad Maanijou, Ali Asghar Sepahi, Mehrak Mansouri, David R. Lentz, Sedigheh Salami, C. R. M. McFarlane, Hamed Vahidpour, Mirmohammad Miri

Publikováno v: Geological Magazine. 157:1499-1525

Pegmatites and associated granitoids are integral parts of the Alvand plutonic complex in the Sanandaj–Sirjan zone, Iran. Whole rock major- and trace-element lithogeochemistry together with zircon U–Pb geochronology and zircon geochemistry are ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0fb46c434b556bf6ec197327ec7b254
https://doi.org/10.1017/s0016756820000023

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Apatite Composition and U-Pb Geochronology from the Ptarmigan and Tom Deposits, NWT Canada; Implications for Petrogenesis

Autor: C. R. M. McFarlane, David R. Lentz, Hendrik Falck, Richardson Mw

The Ptarmigan and Tom mesothermal gold deposits are located 10 km to the northeast of the city of Yellowknife, Northwest Territories in northern Canada. Both gold deposits comprise a series of en echelon veins that are hosted within upper greenschist

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11543b9554a6f8c0eb3c6941e7cb0390
https://doi.org/10.20944/preprints202103.0385.v1

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U–Pb geochronology and trace element composition of zircon from the Horseshoe Lake greenstone belt, Superior Province, Canada: implications for the tectonic and metamorphic history

Autor: David A. Schneider, C. R. M. McFarlane, C.J. Kelly, M.-È. Lajoie, Simon E. Jackson

Publikováno v: Canadian Journal of Earth Sciences. 55:172-187

Depth profile techniques for U–Pb geochronology and rare earth element (REE) geochemistry were conducted on unpolished, Archean zircon with metasomatic rims from metasedimentary rocks within the Horseshoe Lake greenstone belt, western Superior Prov

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd3f9007bc35f154c6e43eeda8cb2625
https://doi.org/10.1139/cjes-2017-0079

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Forensic Igneous Petrology: Locating the Source Quarry For the 'Black Granite' Titanic Headstones In Halifax, Nova Scotia, Canada

Autor: D. Barrie Clarke, David Stevens, David C. Hamilton, C. R. M. McFarlane

Publikováno v: The Canadian Mineralogist. 55:145-177

In Halifax, Nova Scotia, 149 victims of the 1912 sinking of the Titanic lie beneath petrologically identical "black granite" headstones. Those headstones, supplied by the White Star Line, arrived in Halifax in late 1912, but no known historical docum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::063f17eb99d82878c2dc4ca0a95bc6a1
https://doi.org/10.3749/canmin.1600037

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Insights into low- to moderate-temperature recrystallization of zircon: Unpolished crystal depth profile techniques and geochemical mapping

Autor: C.J. Kelly, David A. Schneider, C. R. M. McFarlane, Simon E. Jackson, T. Kalbfleisch

Publikováno v: Chemical Geology. 449:82-98

Depth profiling techniques for U-Pb geochronology and REE geochemistry were applied to unpolished, metasomatized Archean zircon from metasedimentary rock samples within the North Caribou greenstone belt, Western Superior Province, Canada. Samples wer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9bffcf2310541bf65b2e7f6e4e071f0d
https://doi.org/10.1016/j.chemgeo.2016.11.035

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Study of Electrolyte and Electrode Composition Changes vs Time in Aged Li-Ion Cells

Autor: T. Taskovic, J. H. Cheng, C. R. M. McFarlane, L. M. Thompson, A. Eldesoky, J. E. Harlow, J. R. Dahn, Michael K. G. Bauer, W. S. Stone

Publikováno v: Journal of The Electrochemical Society. 168:020532

Many studies of Li-ion cells examine compositional changes to electrolyte and electrodes to determine desirable or undesirable reactions that affect cell performance. Cells involved in these studies typically have a limited test lifetime due to the r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::848592ea16879975fd848250b77990ca
https://doi.org/10.1149/1945-7111/abe1da

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Assessing arsenic in human toenail clippings using portable X-ray fluorescence

Autor: Manuel Atia, Michel N. Nader, Jason Hicks, David E.B. Fleming, Jong Sung Kim, Colby T. Evans, Ellen Sweeney, C. R. M. McFarlane, Samantha L. Crook, Erin Keltie, Anil Adisesh

Publikováno v: Applied Radiation and Isotopes. 167:109491

Arsenic is a toxic metalloid which has been associated with a wide range of health effects in humans including skin abnormalities and an elevated risk of skin, bladder, kidney, and lung cancer, diabetes, and cardiovascular disease. The measurement of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59e8b6ccc7cad62974471e00d5dc1185
https://doi.org/10.1016/j.apradiso.2020.109491

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Portable X-ray fluorescence of zinc applied to human toenail clippings

Autor: Erin Keltie, Michel N. Nader, Anil Adisesh, C. R. M. McFarlane, Ellen Sweeney, David E.B. Fleming, Manuel Atia, Jason Hicks, Samantha L. Crook, Colby T. Evans, Jong Sung Kim

Publikováno v: Journal of Trace Elements in Medicine and Biology. 62:126603

Zinc is an essential trace element in humans. Zinc deficiency can result in a range of serious medical conditions which include effects on growth and development, the immune system, the central nervous system, and the gastrointestinal system. Diagnos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16f6e227ad959d8727be72980afd8596
https://doi.org/10.1016/j.jtemb.2020.126603

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