Zobrazeno 1 - 10
of 192
pro vyhledávání: '"X. B. Cox"'
Autor:
Dubazana, Siyabonga S.1 (AUTHOR), Mthethwa, Simo S.1 (AUTHOR) mthethwas4@ukzn.ac.za
Publikováno v:
QM - Quaestiones Mathematicae. Aug2024, p1-19. 19p.
Publikováno v:
Research-Technology Management. 39:12-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8f0da2e239772fdd84e294086ac8fea
https://doi.org/10.1080/08956308.1996.11671083
https://doi.org/10.1080/08956308.1996.11671083
Publikováno v:
Journal of Social & Personal Relationships; Nov2024, Vol. 41 Issue 11, p3269-3292, 24p
Publikováno v:
Environmental Science & Technology. 19:345-352
The chemical speciation of particulate Cr has a significant influence on its environmental impact, with Cr/sup 6 +/ compounds of greatest current concern. A novel analytical regimen was evaluated for the determination of the concentration, speciation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::490bee58a7bc3294ba5b807c9d60c239
https://doi.org/10.1021/es00134a007
https://doi.org/10.1021/es00134a007
Publikováno v:
Journal of The Electrochemical Society. 134:2269-2275
The heteroepitaxial growth of contiguous monocrystalline films is facilitated by the initial and separate chemical conversion of the Si(100) surface via reaction at elevated temperatures with a hydrocarbon gas entrained in . The initial and subsequen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11805ea9b93ff4d4ea48d7b1cd4826c7
https://doi.org/10.1149/1.2100869
https://doi.org/10.1149/1.2100869
Publikováno v:
Journal of The Electrochemical Society. 132:1136-1140
Etudes des produits terminaux de l'electroreduction de WCl 6 dans un melange acide, fondu, d'AlCl 3 et de NaCl, en presence d'electrodes de W et de Pt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::358f58a6a26f3a7ac0118cf53dc8bbe0
https://doi.org/10.1149/1.2114028
https://doi.org/10.1149/1.2114028
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 55:281-290
An experimental investigation of M2X+ cluster ion formation by alkali halides in secondary ion mass spectrometry is presented as evidence of a gas phase cluster ion formation mechanism. Experimental M2X+ ion yields are compared with calculated heats
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f6c70c45fa42a8f3f07fccd8e9e2c7
https://doi.org/10.1016/0168-1176(84)87091-3
https://doi.org/10.1016/0168-1176(84)87091-3
Autor:
Brad Miles, Ramunas J. Motekaitis, Tory J. Tvedt, Patrick R. Taylor, X. B. Cox, Arthur E. Martell
Publikováno v:
Canadian Journal of Chemistry. 60:1207-1213
The thermal degradation of Ca(II), Mg(II), Zn(II), Fe(II), and Ni(II) chelates of EDTA was investigated in alkaline aqueous solution at elevated temperatures (230–310 °C). The kinetics of decomposition were followed by nmr, titrimetry, and spectro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cf99c95c347666aff111ee21828126a
https://doi.org/10.1139/v82-179
https://doi.org/10.1139/v82-179
Publikováno v:
Atmospheric Environment (1967). 20:1139-1143
The stability of SO 2− 3 has been studied by monitoring the surface oxidation of Chevreul's salts (CuSO 3 · Cu 2 SO 3 · 2H 2 O) as a function of time, using X-ray photoelectron spectroscopy (XPS). The oxidation states of Cu and S were determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d8066b0f15a6eb81f255ca791835073
https://doi.org/10.1016/0004-6981(86)90146-0
https://doi.org/10.1016/0004-6981(86)90146-0
Publikováno v:
Analytical Chemistry. 59:2018-2023
Secondary ion image depth profiling is developed for application to the chemical characterization of individual micrometer-sized particles, specifically coal combustion fly ash collected by cascade impaction. A digital imaging system interfaced to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc47e5547fea6f9a76f798408f0c0b0f
https://doi.org/10.1021/ac00144a003
https://doi.org/10.1021/ac00144a003