Comparative Analysis of Serum Magnesium Ion Levels Using Three Measurement Methods: Spectrophotometry, Atomic Absorption Spectrophotometry, and Inductively Coupled Plasma With Optical Emission Spectrophotometry [PDF]
International Journal of Analytical ChemistryMagnesium is a cation that plays as an important cofactor in various enzymatic reactions. It is the fourth most abundant cation in the body after sodium, potassium, and calcium.
Raja Iqbal Mulya Harahap +5 more
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ChemElectroChem, 2023 Earth‐abundant commercial conductive carbon materials are ideal electrocatalyst supports but cannot be directly utilized for single‐atom catalysts owing to the lack of anchoring sites.
Saravanakumar Muthusamy +7 more
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Levels of some trace elements and other metals in many brands of cosmetic products in Iraq markets [PDF]
Engineering and Technology Journal, 2017 Seventy five samples of care products that of different classes (facial blush, dried powder for face, and shadows of eye) analyzed to their contents of five elements (Cu, Co, Ni, Cd and Pb) in our work.
Sh. H. Khazaal
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The content of trace elements in the Pacific capelin Mallotus catervarius (Pisces: Osmeridae) from the coastal waters of the southwestern part of Sakhalin Island [PDF]
Геосистемы переходных зон, 2022 The content of Fe, As, Cu, Mn, Cr, Ni, Pb, Hg and Cd in the muscles and gonads of the Pacific capelin sampled in 2020 in the coastal waters of the southwestern part of Sakhalin Island was estimated.
Yuriy N. Poltev +3 more
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Efficient atomic memory using electromagnetically induced absorption
Physics Open, 2021 We report on a detailed theoretical investigation of optical information storage in an atomic ensemble modeled by a four-level N-type system, in a nonlinear regime of interaction, where one of the writing fields is large enough to saturate the optical ...
Weliton S. Martins +6 more
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Results in Physics, 2021 In this study, we control a three-level atomic system using a typical strong control field with a modified quotient double exponential form (modified QEXP).
N. Boutabba, S. Grira, H. Eleuch
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TSF Journal of Biology, 2023 This research aimed to isolate copper-resistant bacteria from industrial effluents for potential bioremediation in both planktonic and biofilm growth modes.
Sanam Asmat, Hafiz Zeshan Wadood
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HTLV-1/2 prevalence in two Amazonian communities
Journal of Virus Eradication, 2018 Introduction: The human T-cell lymphotropic virus type 1 (HTLV-1) is aetiologically linked to myelopathy/tropical spastic paraparesis (HAM/TSP) and adult T cell leukaemia (ATL) besides other less incident pathologies, while the type 2 has not been ...
Elida C.G. Mata +9 more
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The determination of the content of gold and silver in geological samples [PDF]
Journal of the Serbian Chemical Society, 2001 Amethod has been elaborated for the determination of the content of gold and silver in geological samples by atomic absorption spectrophotometry (AAS) in combination with the fire assay method.
Petrović N. +3 more
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Optimization of Sample Preparation Procedure for Evaluation of Occupational and Environmental Exposure to Nickel [PDF]
Iranian Journal of Public Health, 2007 Background: Nickel is an important constituents widely used in different industrial processes for production of various syn¬thetic materials. For evaluation of workers’ exposure to trace toxic metal of Ni (II), environmental and biological monitor¬ing ...
SJ Shahtaheri +5 more
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