Zobrazeno 1 - 7 of 7 pro vyhledávání: '"Somayeh Veyseh"'
1
Measurement of Light Rare Earth element of Samarium in the Processing of Mineral Concentrate Samples by HLLME Pre-concentration Method and ICP-MS
Autor: Shabnam Najafi AsliPashaki, alireza dehghan, Somayeh Veyseh
Publikováno v: Proceedings of The 2nd International Electronic Conference on Mineral Science.
In this study, a method based on flotation assistance of homogeneous liquid-liquid microextraction (FA-HLLME) combined with inductively coupled plasma-mass spectroscopy (ICP-MS) was proposed for the measurement of trace Samarium in Mineral concentrat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::30093a68224dab1d4dee20478a804d9b
https://doi.org/10.3390/iecms2021-09339
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2
Flotation-assisted homogeneous liquid–liquid microextraction for determination of thorium in water samples by inductively coupled plasma–mass spectrometry and Box–Behnken design
Autor: Ali Niazi, Somayeh Veyseh
Publikováno v: Separation Science and Technology. 52:1289-1297
A fast, simple, and efficient method for extraction, preconcentration, and determination of thorium in water samples with acceptable recoveries based on flotation-assisted homogenous liquid–liquid microextraction combined with inductively coupled p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe962bb10b71c1690b4b2292890b0b82
https://doi.org/10.1080/01496395.2017.1287200
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3
FLOTATION-ASSISTED HOMOGENEOUS LIQUID-LIQUID MICROEXTRACTION FOR TRACE DETERMINATION OF URANIUM IN WATER SAMPLES BY ICP-MS
Autor: Somayeh Veyseh, Ali Niazi
Publikováno v: Journal of the Chilean Chemical Society, Volume: 62, Issue: 2, Pages: 3462-3467, Published: JUN 2017
Journal of the Chilean Chemical Society v.62 n.2 2017
SciELO Chile
CONICYT Chile
instacron:CONICYT
In this study, a novel method based on floatation assistance of homogeneous liquid-liquid microextraction (FA-HLLME), combined with inductively coupled plasma-mass spectroscopy (ICP-MS) was proposed, for the determination of trace uranium in environm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10d33f038c962b5227e0381cd4553028
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200008&lng=en&tlng=en
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4
Synthesis, characterization, electrochemical behavior, thermal study and antibacterial/antifungal properties of some new zinc(II) coordination compounds
Autor: Somayeh Veyseh, Sahar Yadegari, Asghar Naghiha, Morteza Montazerozohori
Publikováno v: Journal of Industrial and Engineering Chemistry. 20:118-126
A novel symmetrical Schiff base ligand was prepared by condensation reaction of 2,2-dimethyl-1.3-diaminopropane and (E)3-(2nitrophenyl)acrylaldehyde. The ligand and its Zn(II) coordination compounds were well characterized by the elemental analysis,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e4d52f6fe6ceb8ecb3cf422323a4d53
https://doi.org/10.1016/j.jiec.2013.04.017
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5
Some new IIB group complexes of an imidazolidine ligand: Synthesis, spectral characterization, electrochemical, thermal and antimicrobial properties
Autor: Morteza Montazerozohori, Somayeh Veyseh, Sayed Alireza Musavi, Asghar Naghiha
Publikováno v: Journal of Chemical Sciences. 126:227-238
An imidazolidine Schiff base ligand, (E)-N-(4-nitrobenzylidene)-2-(2-(4-nitrophenyl)imidazolidine-1-yl) ethaneamine (L) has been synthesized by a condensation reaction between N′-(2-aminoethyl)-ethane-1,2-diamine and 4-nitrobenzaldehyde in 1:2 rati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::682e92859d109f0262eb2e4901f27900
https://doi.org/10.1007/s12039-013-0555-y
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6
APPLICATION OF MULTIVARIATE IMAGE ANALYSIS IN QSPR STUDY OF pKa OF VARIOUS ACIDS BY PRINCIPAL COMPONENTS-LEAST SQUARES SUPPORT VECTOR MACHINE
Autor: Jahan B. Ghasemi, Hamideh Hamzehali, Somayeh Veyseh, Ali Niazi
Publikováno v: Journal of the Chilean Chemical Society, Volume: 60, Issue: 3, Pages: 2985-2987, Published: SEP 2015
Journal of the Chilean Chemical Society v.60 n.3 2015
SciELO Chile
CONICYT Chile
instacron:CONICYT
A new implemented quantitative structure-property relationships (QSPR) method, whose descriptors achieved from bidimensional images, was suggested for the predicting of acidity constant (p K a ) of various acid. The resulted descriptors were subjecte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e5222798579e1c1a5241dd3579908ac
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000300001&lng=en&tlng=en
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7
A novel aeration-assisted homogenous liquid-liquid microextration for determination of thorium and uranium in water and hair samples by inductively coupled plasma-mass spectroscopy
Autor: Ali Niazi, Somayeh Veyseh
Publikováno v: Talanta. 147
A novel method based on aeration-assisted homogeneous liquid-liquid microextraction using high density solvent is presented, which is combined with inductively coupled plasma-mass spectroscopy in which simultaneous preconcentration and determination
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87c9a4814835c4a8d06b97e100bc5089
https://pubmed.ncbi.nlm.nih.gov/26592585
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