Vanadium and nickel in dustfall as indicators of power plant pollution E. GanorS. AltshullerJ. Gabbay OriginalPaper Pages: 241 - 252
Effect of sublethal detergent concentration upon gill permeability of Ctenopharyngodon idella (pisces; cyprinidae) C. RosasS. EspinaI. Rosas OriginalPaper Pages: 253 - 258
A method for chemical fractionation of chloride from complex effluents Laura A. Hansen OriginalPaper Pages: 259 - 265
Selected ecosystem relationships in the mercury contaminated Wabigoon-English river system, Canada, and their underlying causes J. W. Parks OriginalPaper Pages: 267 - 279
Protozoa of a rotating biological contactor treatment plant in Mexico Fermin RiveraFrancisco CastroMiryoussef Norouzian OriginalPaper Pages: 281 - 301
Effects of combinations of heavy metal pollutants on Cuscuta reflexa Sasadhar JanaAloke Bhattacharjee OriginalPaper Pages: 303 - 310
Possible mechanisms of aluminum toxicity in a dilute, acidic environment to fingerlings and older life stages of salmonids Christine M. NevillePeter G. C. Campbell OriginalPaper Pages: 311 - 327
Effects of simulated acid precipitation on cadmium- and zinc-amended soil and soil-pine systems Claire L. CarlsonH. L. Ragsdale OriginalPaper Pages: 329 - 339
Natural and anthropogenic acidity sources for Finnish Lakes Pirkko KortelainenJaakko Mannio OriginalPaper Pages: 341 - 352
Phosphorus removal from swine manure supernatant: Precipitant efficiency P. CoutureD. CluisC. Bastien OriginalPaper Pages: 353 - 364
Accumulation of fluoride by lichens in the vicinity of Etna volcano F. B. M. DaviesG. Notcutt OriginalPaper Pages: 365 - 371
As(III) removal from aqueous solution by adsorption D. B. SinghG. PrasadV. N. Singh OriginalPaper Pages: 373 - 386
Effect of rapid oligotrophication by an aquatic treatment pilot plant on the microbial community of a mesotrophic Bog Humitake SekiMamiko YonemoriTsuyoshi Ito OriginalPaper Pages: 387 - 396
Effect of rapid oligotrophication by an aquatic treatment pilot plant on the microbial community of a mesotrophic Bog Tetsuhiro SuzukiHumitake Seki OriginalPaper Pages: 397 - 406
Effect of rapid oligotrophication by an aquatic treatment pilot plant on the microbial community of a mesotrophic Bog Hitoshi ShinzawaAkira OtsukiHumitake Seki OriginalPaper Pages: 407 - 419
Effect of rapid oligotrophication by an aquatic treatment pilot plant on the microbial community of a mesotrophic Bog Takeshi NaganumaHumitake Seki OriginalPaper Pages: 421 - 432
Effect of rapid oligotrophication by an aquatic treatment pilot plant on the microbial community of a mesotrophic Bog Wataru AidaTetsuro MuraokaHumitake Seki OriginalPaper Pages: 433 - 438