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2013, Vol. 85, Issue 12

4th Analytical Chemistry Conference African Network of Analytical Chemists (SEANAC), Maputo, Mozambique, 8–11 July 2012

Preface
Nelson Torto
p. iv [Details] [Full text - pdf 59 kB]
Polymeric sorbents for removal of Cr(VI) from environmental samples
Vusumzi Pakade and Luke Chimuka
p. 2145 [Details + Abstract] [Full text - pdf 1164 kB]
Effects of ZnO nanoparticles in alfalfa, tomato, and cucumber at the germination stage: Root development and X-ray absorption spectroscopy studies
Guadalupe de la Rosa, Martha Laura López-Moreno, David de Haro, Cristian E. Botez, José R. Peralta-Videa and Jorge L. Gardea-Torresdey
p. 2161 [Details + Abstract] [Full text - pdf 601 kB]
Source apportionment of polycyclic aromatic hydrocarbons in sediments from polluted rivers
Stanley Moyo, Rob McCrindle, Ntebogeng Mokgalaka, Jan Myburgh and Munyaradzi Mujuru
p. 2175 [Details + Abstract] [Full text - pdf 231 kB]
Near-infrared spectroscopy and chemometrics for rapid profiling of plant secondary metabolites
Ntebogeng S. Mokgalaka, Sello P. Lepule, Thierry Regnier and Sandra Combrinck
p. 2197 [Details + Abstract] [Full text - pdf 1180 kB]
Adsorption of radiocesium from aqueous solution using chemically modified pine cone powder
Eliazer Bobby Naidoo, Agnes Pholosi and Augustine Enakpodia Ofomaja
p. 2209 [Details + Abstract] [Full text - pdf 212 kB]
Sustainable analytical chemistry—more than just being green
Charlotta Turner
p. 2217 [Details + Abstract] [Full text - pdf 417 kB]
Departure from local thermal equilibrium during ICP-AES and FAES: Characterization in terms of collisional radiative recombination activation energy
Mark F. Zaranyika and Courtie Mahamadi
p. 2231 [Details + Abstract] [Full text - pdf 739 kB]

IUPAC Technical Reports and Recommendations

Chemical speciation of environmentally significant metals with inorganic ligands. Part 5: The Zn2+ + OH–, Cl–, CO32–, SO42–, and PO43– systems (IUPAC Technical Report)
Kipton J. Powell, Paul L. Brown, Robert H. Byrne, Tamás Gajda, Glenn Hefter, Ann-Kathrin Leuz, Staffan Sjöberg and Hans Wanner
p. 2249 [Details + Abstract] [Full text - pdf 1733 kB]