Nitrate assimilation in pea leaves in the presence of cadmium D. N. SinghH. S. SrivastavaRana P. Singh OriginalPaper Pages: 1 - 5
Trace metals in two north Mediterranean Rivers N. E. WhiteheadL. Huynh-NgocS. R. Aston OriginalPaper Pages: 7 - 18
Aquatic insects as environmental monitors of trace metal contamination: Red River, New Mexico T. R. LynchC. J. PoppG. Z. Jacobi OriginalPaper Pages: 19 - 31
Two resistance mass transfer model for the adsorption of dyes onto Bagasse Pith G. McKayM. S. El GeundiM. Z. Abdul Wahab OriginalPaper Pages: 33 - 46
Studies on the phytotoxicity of acid smuts Giacomo LorenziniAlessandra PanattoniGiorgio Schenone OriginalPaper Pages: 47 - 56
Residues of organochlorine insecticides in two lakes of Jaipur, India Surendar KumarRup LalPradeep Bhatnagar OriginalPaper Pages: 57 - 65
Optimal design of single and multiple stage activated sludge processes Ajay AggarwalVinod Tare OriginalPaper Pages: 67 - 85
Standard error calculations for non-seasalt constituents in marine precipitation Mark E. HawleyJames N. GallowayWilliam C. Keene OriginalPaper Pages: 87 - 102
Utilisation des plumes dans la recherche des sources de contamination des oiseaux par les elements traces: Cd, Cu, Hg, Pb, Se, ET Zn chez les flamants De Camargue, France Richard P. CossonClaude Amiard-TriquetJean-Claude Amiard OriginalPaper Pages: 103 - 115
Analysis of the genotoxicity of municipal sewage sludge extracts with sister chromatid exchange in cultured human lymphocytes Sara EnglMichael J. PlewaPhilip K. Hopke OriginalPaper Pages: 117 - 128
Atmospheric deposition in forest edges measured by monitoring canopy throughfall G. P. J. DraaijersW. P. M. F. IvensW. Bleuten OriginalPaper Pages: 129 - 136
Bulk and wet atmospheric deposition chemistry at pallanza (N. Italy) R. MoselloA. MarchettoG. A. Tartari OriginalPaper Pages: 137 - 151
Atmospheric lead and bromine levels in Downtown Baghdad Shatha Y. FaiqFaiza A. Al-Taie OriginalPaper Pages: 153 - 158
West Valley Plutonium and Americium-241 in Lake Ontario sediments off the mouth of Niagara River S. R. Joshi OriginalPaper Pages: 159 - 168
Composition of individual nitrate-containing particles in non-urban atmospheres of Colorado, U.S.A. and Tel Aviv, Israel E. GanorR. F. Pueschel OriginalPaper Pages: 169 - 181
Increasing contributions of nitrogen to the acidity of surface waters in Norway Arne HenriksenDavid F. Brakke OriginalPaper Pages: 183 - 201
Precipitation and streamwater chemistry from undisturbed watersheds in the cascade mountains of Oregon C. Wayne MartinR. Dennis Harr OriginalPaper Pages: 203 - 219
Critical deposition levels for nitrogen and sulphur on dutch forest ecosystems W. De Vries OriginalPaper Pages: 221 - 239
