Suche
Suchergebnisse
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Hamer, G. (1982) Recycle in fermentation processes, , 511 - 531
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Wuhrmann, K. (1982) Ecology of methanogenic systems in nature, , 193 - 198
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Boller, M.; Eugster, J.; Weber, A. (1981) Erfahrungen mit der ersten schweizerischen Flockungsfiltrationsanlage auf der Kläranlage Hochdorf, , 349 - 365
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Schellenberg, K.; Leuenberger, C.; Schwarzenbach, R. P. (1984) Sorption of chlorinated phenols by natural sediments and aquifer materials, , 652 - 657
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Schwarzenbach, R. P.; Imboden, D. M. (1984) Modeling concepts for hydrophobic organic pollutants in lakes, , 171 - 212
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Imboden, D. M.; Joller, T. (1984) Turbulent mixing in the hypolimnion of Baldeggersee (Switzerland) traced by natural radon-222, , 831 - 844
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Giger, W.; Brunner, P. H.; Schaffner, C. (1984) 4-Nonylphenol in sewage-sludge: accumulation of toxic metabolites from nonionic surfactants, , 623 - 625
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Rudin, M.; Motschi, H. (1984) A molecular model for the structure of copper complexes and hydrous oxide surfaces: an ENDOR study of ternary Cu(II) complexes on δ-alumina, , 385 - 393
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Bryers, J. D. (1984) Biofilm formation and chemostat dynamics: pure and mixed culture considerations, , 948 - 958
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Wanner, O.; Gujer, W. (1985) Competition in biofilms, , 27 - 44
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Gujer, W.; Boller, M. (1984) Operating experience with plastic media tertiary trickling filters for nitrification, , 201 - 213
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Boller, M. (1984) Full scale experience with tertiary contact filtration, , 225 - 239
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Diem, D.; Stumm, W. (1984) Is dissolved Mn<SUP>2+</SUP> being oxidized by O<SUB>2</SUB> in absence of Mn-bacteria or surface catalysts?, , 1571 - 1573
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Žutić, V.; Stumm, W. (1984) Effect of organic acids and fluoride on the dissolution kinetics of hydrous alumina. A model study using the rotating disk electrode, , 1493 - 1503
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Haag, W. R.; Hoigné, J.; Gassmann, E.; Braun, A. M. (1984) Singlet oxygen in surface waters - part I: furfuryl alcohol as a trapping agent, , 631 - 640
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Haag, W. R.; Hoigné, J.; Bader, H. (1984) Improved ammonia oxidation by ozone in the presence of bromide ion during water treatment, , 1125 - 1128
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Zinder, B.; Hertz, J.; Oswald, H. R. (1984) Kinetic studies on the hydrolysis of sodium tripolyphosphate in sterile solution, , 509 - 512
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Gächter, R.; Mares, A.; Tilzer, M. M. (1984) Determination of phytoplankton production by radiocarbon method: a comparison between the acidification and bubbling method (ABM) and the filtration technique, , 359 - 364
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Kunz, B.; Stumm, W. (1984) Kinetik der Bildung und des Wachstums von Calciumcarbonat, , 279 - 293
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Ambühl, H. (1983) Eine transportable Motor-Durchlaufwinde (Winch) zum Einsatz in beliebigen Booten, , 495 - 504
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Bürgi, H. R. (1983) Neue Netzgarnitur mit Kipp-Schliessmechanismus für quantitative Zooplanktonfänge in Seen, , 505 - 507
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Zobrist, J. (1983) Die Belastung der schweizerischen Gewässer durch Niederschläge, , 159 - 164
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Graydon, J. W.; Grob, K.; Zuercher, F.; Giger, W. (1984) Determination of highly volatile organic contaminants in water by the closed-loop gaseous stripping technique followed by thermal desorption of the activated carbon filters, , 307 - 318
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Gilbert, E.; Hoigné, J. (1983) Messung von Ozon in Wasserwerken; Vergleich der DPD- und Indigo-Methode, , 527 - 531
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Kohler, H.-P. E.; Zehnder, A. J. B. (1984) Carbon-monoxide dehydrogenase and acetate thiokinase in <I>Methanothri soehngenii</I>, , 287 - 292
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Boller, M. A. (1984) Chemical optimization of tertiary contact filters, , 263 - 276
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Motschi, H. (1983) Cu(II) bound to hydrous surfaces. EPR measurements to characterize surface coordination, , 519 - 520
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Eichenberger, E.; Schlatter, A.; Weilenmann, H.-U. (1984) The Effect of Different Sources of Dissolved Organic Carbon on the Development of Running Water Microphytic Communities. Les effets de diffe rentes sources de carbone organique dissous sur le developpement de peuplements microphytiques d'eaux courantes., , 199 - 203
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Brunner, P. H.; Zobrist, J. (1983) Die Müllverbrennung als Quelle von Metallen in der Umwelt, , 221 - 227
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Kohler, H. -P.; Åhring, B.; Albella, A.; Ingvorsen, K.; Keweloh, H.; Laczkó, E.; Stupperich, E.; Tomei, F. (1984) Bacteriological studies on the sulfur cycle in the anaerobic part of the hypolimnion and in the surface sediments of Rotsee in Switzerland, , 279 - 286
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Motschi, H.; Rudin, M. (1984) <sup>27</sup>A<em>l</em> ENDOR Study of VO<sup>2+</sup> adsorbed on δ-alumina. Direct evidence for inner coordination with surface functional groups, , 579 - 583
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Furrer, G.; Stumm, W. (1983) The role of surface coordination in the dissolution of δ-Al<SUB>2</SUB>O<SUB>3</SUB> in dilute acids, , 338 - 341
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Grob, K.; Grob, G. (1983) Practical aspects of the dependence of polarity on temperature, , 481 - 485
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Hoehn, E.; Zobrist, J.; Schwarzenbach, R. P. (1983) Infiltration von Flusswasser ins Grundwasser - hydrogeologische und hydrochemische Untersuchungen im Glattal, , 401 - 410
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Sigg, L.; Sturm, M.; Davis, J.; Stumm, W. (1982) Metal transfer mechanisms in lakes, , 293 - 311
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Bundi, U. (1983) Water protection in Switzerland, , 213 - 218
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Gujer, W.; Krejci, V.; Fleckseder, H. (1983) Tropfkörper und Tauchtropfkörper bei kleinen Abwasserreinigungsanlagen, , 330 - 341
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Gächter, R.; Imboden, D.; Bührer, H.; Stadelmann, P. (1983) Mögliche Massnahmen zur Restaurierung des Sempachersees, , 247 - 266
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Leuenberger, C.; Coney, R.; Graydon, J. W.; Molnar-Kubica, E.; Giger, W. (1983) Schwer abbaubare organische Stoffe in Abwässern der Zellstoffherstellung: Auftreten und Verhalten in einer biologischen Kläranlage, , 345 - 354
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Giger, W.; Schwarzenbach, R. P.; Hoehn, E.; Schellenberg, K.; Schneider, J. K.; Wasmer, H. R.; Westall, J.; Zobrist, J. (1983) Das Verhalten organischer Wasserinhaltsstoffe bei der Grundwasserbildung und im Grundwasser, , 517 - 531
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Zinder, B.; Furrer, G.; Stumm, W. (1986) The coordination chemistry of weathering: II. Dissolution of Fe(III) oxides, , 1861 - 1869
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Furrer, G.; Stumm, W. (1986) The coordination chemistry of weathering: I. Dissolution kinetics of <I>δ</I>-Al<SUB>2</SUB>O<SUB>3</SUB> and BeO, , 1847 - 1860
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Schädler, B.; Stadler, K.; Zürcher, F. (1986) Repräsentativität und Fehler einer Messstelle zur analytischen Daueruntersuchung von Fliessgewässern. Untersuchung am Beispiel der Station Rhein-Schmitter, , 597 - 606
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Uehlinger, U.; Bossard, P.; Bloesch, J.; Bürgi, H. R.; Bührer, H. (1984) Ecological experiments in limnocorrals: methodological problems and quantification of the epilimnetic phosphorus and carbon cycles, , 163 - 171
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Bloesch, J.; Gavrieli, J. (1984) The influence of filtration on particulate phosphorus analysis, , 155 - 162
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Habich, A.; Grob, K. (1984) Filter extraction in closed loop stripping analysis (CLSA), , 492 - 494
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Grob, K.; Grob, G.; Habich, A. (1984) Overcoming background contamination in closed loop stripping analysis (CLSA), , 340 - 342