Results 51 to 60 of about 514 (161)

Determination of nickel in urine by flame atomic absorption spectrometry after activated carbon enrichment

open access: yes, 1998
An enrichment method has been optimized for the determination of Ni in vegetable samples of food origin. Dry ashing and wet ashing methods have been used for digestion of the samples tested and these two decomposition methods were compared.
Aydemir, Tülin
core   +1 more source

Near-IR mediated intracellular uncaging of NO from cell targeted hollow gold nanoparticles [PDF]

open access: yes, 2015
We demonstrate modulation of nitric oxide release in solution and in human prostate cancer cells from a thiol functionalized cupferron (TCF) absorbed on hollow gold nanoshells (HGNs) using near-infrared (NIR) light. NO release from the TCF-HGN conjugates
Reich, Norbert O   +4 more
core   +1 more source

<報文>アメリシウムのTTA, オキシンおよびクペロンキレートのホスフィンオキシドとの協同効果抽出 [PDF]

open access: yes, 2010
application/pdfThe effect of solvent on the synergic extraction of americium (III) was studied with a combination of chelating extractants (HA) and neutral ligands (S).
菅野, 卓治   +2 more
core  

Hanford Works Report HW-25074

open access: yes, 1952
Report describing the results of the cupferron extraction-copper spark method in determining the impurity elements in plutonium metal.
Bierlein, T. K.   +2 more
core  

ESTUDIO SELECTIVO DE COMPUESTOS ORGÁNICOS COMO INHIBIDORES DE CORROSIÓN DE COBRE, ALUMINIO Y ACERO EN AGUA SALINA (AGUA DE MAR ARTIFICIAL) [PDF]

open access: yes, 2002
With electrochemical, weight loss tests and superticial analysis with near infrared spectroscopy (NIR) and scan electronic microscopy (SEM), were selectivity at 5-aminotetrazol with 90.4 % of efficiency to aluminium and 90.8 % of efficiency to copper and
Llanos Ch., Bertha, Tapia H., Nelson
core  

Battelle Memorial Institute Report BMI-97

open access: yes, 1947
A report which provides procedures for sample decomposition and the determination of small amounts of uranium in the phosphate rocks and shales.
Center, E. J.
core  

Hanford Works Report HW-25035

open access: yes, 1952
Report describing methods of determining trace impurities in plutonium in connection with the Metal Fabrication Process.
Bierlein, T. K.   +2 more
core  

Manhattan District Declassification Document MDDC 1621

open access: yes
Quadrivalent uranium is precipitated by cupferron in acidic solutions.
Mason, W. B. (William Burkett)   +2 more
core  

Electrochemical and spectrochemical investigations into the determination of Niobium and Zirconium complexes in seawater [PDF]

open access: yes, 2008
The focus of this diploma work is on an electrochemical and spectrochemical investigation of Niobium and Zirconium speciation in seawater. Previously all published investigations of Nb and Zr were done at significantly higher concentrations (μmol L-1 ...
Wuttig, Kathrin
core  

Remarques sur l'emploi du cupferron dans l'analyse des silicates et des aluminates naturels

open access: yes, 1923
Orcel Jean. Remarques sur l'emploi du cupferron dans l'analyse des silicates et des aluminates naturels. In: Bulletin de la Société française de Minéralogie, volume 46, 1-5, 1923. pp.
Jean Orcel
core   +1 more source

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