Results 11 to 20 of about 277,971 (217)
Determination of Trace Elements in Nickel-based High-temperature Alloy by High Resolution Plasma Mass Spectrometry [PDF]
Zhipu Xuebao, 2023 The nickel content of nickel-based high-temperature alloy is between 50% and 70%, and the alloy contents of chromium, iron, cobalt, molybdenum, aluminum, titanium and tungsten are within 20%.
HU Xuan1 +6 more
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Hydrogen isotope exchange behavior of protonated lithium metal compounds
Nuclear Engineering and Technology, 2021 The exchange behaviors of hydrogen isotopes between protonated lithium metal compounds and deuterated water or tritiated water were investigated. The various protonated lithium metal compounds were prepared by acid treatment of lithium metal compounds ...
Chan Woo Park +7 more
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Geochemistry, Geophysics, Geosystems, 2023 Copper isotope analysis has emerged as a promising tool for understanding genetic processes in Cu ore deposits. However, applications of this analytical technique to Archean Cu deposits have been extremely limited, even though Archean terranes are among ...
David C. M. Fox +6 more
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Development of lowenergy accelerator-based production of medical isotopes [PDF]
, 2013 Here we present methods for production of new and existing isotopes for SPECT (Single Photon Emission Computed Tomography) and PET (Positron Emission Tomography) imaging using accelerator-based systems.
Beasley, P. +3 more
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Frontiers in Marine Science, 2021 Metabolites that incorporate elements other than carbon, nitrogen, hydrogen and oxygen can be selectively detected by inductively coupled mass spectrometry (ICPMS).
Jingxuan Li +9 more
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Cobalt toxicity in anaerobic granular sludge: influence of chemical speciation [PDF]
, 2008 The influence of cobalt speciation on the toxicity of cobalt to methylotrophic methanogenesis in anaerobic granular sludge was investigated. The cobalt speciation was studied with three different media that contained varying concentrations of complexing ...
Hullebusch, E.D., van +4 more
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Uncertainties in measuring trace amounts of cobalt and europium with low-flux neutron activation analysis [PDF]
Nuclear Technology and Radiation Protection, 2017 Neutron activation analysis is widely used for identification of elements and their quantities even in trace amounts in the samples of almost any type.
Burnham Steven +3 more
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Frontiers in Earth Science, 2021 The Lubei Ni–Cu–Co deposit situated in western segment of the Huangshan-Jing’erquan mafic–ultramafic rock belt in eastern Tianshan of the Central Asian Orogenic Belt (CAOB).
Ping Li +11 more
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Stabilising the Lattice Oxygen Oxidation Mechanism Through Iridium Single Atoms in Chromium-Doped Cobalt Iron Layered Double Hydroxides. [PDF]
Adv Sci (Weinh)Iridium single atoms and Cr doping synergistically activate and stabilise the lattice oxygen oxidation mechanism in CoFe layered double hydroxides. Electronic modulation enhances metal–oxygen covalency, suppresses over‐oxidation, and enables durable oxygen evolution, delivering high‐performance anion exchange membrane water electrolysis with ...
Eskandari P +13 more
europepmc +2 more sources
Polymer or macrocycle? : cobalt complexes of ditopic 2,2':6',2"-terpyridine ligands with flexible spacers [PDF]
, 2010 The reaction of transition metal ions with ditopic ligands containing two 2,2':6',2"-terpyridine units linked by flexible spacers can give metallosupramolecular polymers, discrete metallomacrocycles or mixtures of the two.
Harris, Emily Kate
core +1 more source