Results 11 to 20 of about 84,560 (286)

A Comparative Study Between Conventional ICP-OES and the Innovative PLS Model-Assisted ICP-OES for the Assay of Trace Elements [PDF]

Journal of AOAC INTERNATIONAL, 2020
Abstract Background Inductively coupled plasma is widely used for elemental analysis with the advantage of being eco-friendly since the discharge is free of contaminants. Objective A rapid, novel method was developed for the ...
Adel M, Michael, Ahmed A, Mohamed, Yousef A, Abdelaziz, Nesma M, Fahmy   +3 more
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Synergistic combination of natural deep eutectic solvent and chemical vapor generation for trace determination of As, Cd, Hg and Pb in drug samples by inductively coupled plasma optical emission spectrometry

Advances in Sample Preparation, 2023
A new and environmentally friendly analytical method for simultaneous determination of As, Cd, Hg and Pb in drug samples by inductively coupled plasma optical emission spectrometry (ICP OES) has been developed. In order to increase the sensitivity of the
Sergio J. Abellán-Martín, Jorge Pérez, Fernanda C. Pinheiro, Joaquim A. Nóbrega, Miguel Ángel Aguirre, Lorena Vidal, Antonio Canals   +6 more
doaj   +1 more source

Kidney stones analysis by ICP-OES

Journal of Physics: Conference Series, 2020
Abstract The elemental composition of 100 oxalate type (only whewellite, weddellite and their mixture) urinary stones was determined by ICP OES. The calcium content varies from 130 to 320 g/kg; phosphorus – from 1.6 to 28 g/kg; sodium – from 0.54 to 8.7 g/kg; Ba, Fe, K, Li, Mg, Sr and Zn – from 0.0002 to 2.0 g/kg.
A Tsygankova, O Lundovskaya, A Aleksandrova, I Korolkov, E Filatov, E Pechkovsky, G Yarin, D Safonov, I Vilgelmi, N Glushkova, A. Gubanov   +10 more
openaire   +1 more source

Determination of trace metals in electrolytic copper by ICP OES and ICP-MS

Brazilian Archives of Biology and Technology, 2005
The performance of axial view ICP OES and ICP-MS techniques were compared through the determination of As, Fe, Mn, Pb, Sb and Sn in electrolytic copper. Samples were prepared by two procedures: 1. Total dissolution with 5 % v/v HNO3 and 2.
Éder José dos Santos, Amanda Beatriz Herrmann, José Luiz Olkuszewski, Tatiana D. Saint'Pierre, Adilson José Curtius   +4 more
doaj   +1 more source

Penetration and effectiveness of micronized copper in refractory wood species [PDF]

, 2016
The North American wood decking market mostly relies on easily treatable Southern yellow pine (SYP), which is being impregnated with micronized copper (MC) wood preservatives since 2006. These formulations are composed of copper (Cu) carbonate particles (
Boone, Matthieu, Butron, Maria Isabel, Civardi, Chiara, Dierick, Manuel, Michel, Elisabeth, Schubert, Mark, Schwarze, Francis WMR, Van Acker, Joris, Van den Bulcke, Jan, Wick, Peter   +9 more
core   +3 more sources

Testing the ureilite projectile hypothesis for the El'gygytgyn impact: determination of siderophile element abundances and Os isotope ratios in ICDP drill core samples and melt rocks [PDF]

, 2013
The geochemical nature of the impactites from International Continental Scientific Drilling Project-El'gygytgyn lake drill core 1C is compared with that of impact melt rock fragments collected near the western rim of the structure and literature data ...
Abe, Alvarez, Anderson, Bell, Belyi, Binzel, Bogard, Buchwald, Burbine, Claeys, Collins, Dabizha, Doerffel, Evans, Feldman, Foriel, Gaffey, Gebhardt, Gelinas, Glushkova, Goderis, Goderis, Goderis, Goderis, Govindaraju, Grieve, Gurov, Gurov, Gurov, Gurov, Gurov, Gurov, Hall, Hassler, Heiken, Hutchison, Jenniskens, Kenkmann, Koeberl, Koeberl, Koeberl, Koeberl, Korotev, Kyte, Kyte, Layer, Maier, Marti, McDonald, McDonald, McDonough, Meisel, Meisel, Melles, Melles, Melles, Morgan, Morgan, Nakamura, Nowaczyk, Palme, Palme, Palme, Palme, Palme, Pernicka, Peucker-Ehrenbrink, Pieters, Plessen, Rankenburg, Raschke, Rollinson, Schmidt, Schmidt, Shukolyukov, Sigurdsson, Simonson, Smit, Stone, Tagle, Tagle, Tagle, Tagle, Tagle, Taylor, Trinquier, Va'lter, Warren, Wasson, Wedepohl, Weisberg, Wittmann, Wolf, Yurimoto, Zolensky   +94 more
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METODE ALTERNATIF ANALISIS SULFUR DALAM SOLAR DENGAN ALAT ICP-OES OPTIMA 5300 PERKIN ELMER

Sains Natural, 2017
Alternative Method for Sulphur Analyse in Diesel Fuel Using ICP-OES Device.          Advancement of atomic emission spectroscopy with come together source of new excitation created analysis technic as Inductively Coupled Plasma (ICP).
Agus Taufiq, Ricson P. Hutagaol, Ujang Pramono   +2 more
doaj   +1 more source

ICP-OES Analysis of Inji Chooranam-II

International Journal of Research and Review, 2023
Background: The Inji chooranam (IC) is a polyherbal formulation used for Soothaga vayu. (pcod). Objective: The objective of the present study is to detect heavy metals (arsenic, lead, cadmium, mercury) and other elements within the permissible limits as per WHO guidelines present in the Siddha polyherbal formulation “Inji Chooranam”.
Madeshwari. K, Kingsly .
openaire   +1 more source

Tamoxifen-like metallocifens target thioredoxin system determining mitochondrial impairment leading to apoptosis in Jurkat cells [PDF]

, 2017
Tamoxifen-like metallocifens (TLMs) of the group-8 metals (Fe, Ru, and Os) show strong anti-proliferative activity on cancer cell lines resistant to apoptosis, owing to their unique redox properties. In contrast, the thioredoxin system, which is involved
Alberto Bindoli, Alessandra Folda, Anne Vessières, Gérard Jaouen, Hui Zhi Shirley Lee, Maria Pia Rigobello, Michèle Salmain, Pascal Pigeon, Siden Top, Valeria Scalcon   +9 more
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Uso de ICP OES e titrimetria para a determinação de cálcio, magnésio e alumínio em amostras de solos Use of ICP OES and titrimetry for calcium, magnesium and aluminum determination in soil samples

Revista Brasileira de Ciência do Solo, 2010
O crescente interesse dos laboratórios brasileiros de análise de fertilidade de solos pela espectrometria de emissão óptica com plasma indutivamente acoplado (ICP OES) em detrimento da técnica de titrimetria deve-se à possibilidade da determinação ...
Ricardo Soares, Viviane Escaleira, Maria Inês Couto Monteiro, Fernanda Veronesi Marinho Pontes, Ricardo Erthal Santelli, Alberto Carlos de Campos Bernardi   +5 more
doaj   +1 more source