Rechercher
Résultats
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Eichenberger, E.; Schlatter, A. (1978) Effect of herbivorous insects on the production of benthic algal vegetation in outdoor channels, , 1806 - 1810
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Hoigné, J.; Bader, H. (1978) Ozone and hydroxyl radical-initiated oxidations of organic and organometallic trace impurities in water, , 292 - 313
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Grob, Jr., K.; Grob, G.; Grob, K. (1978) Comprehensive, standardized quality test for glass capillary columns, , 1 - 20
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Lerman, A. (1978) Chemical exchange across sediment-water interface, , 281 - 303
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Wuhrmann, K. A. (1978) Abbaufunktionen bei der Klärschlammstabilisierung, , 323 - 324
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Emerson, S.; Widmer, G. (1978) Early diagenesis in anaerobic lake sediments—II. Thermodynamic and kinetic factors controlling the formation of iron phosphate, , 1307 - 1316
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Grob, K.; Grob Jr., K. (1978) Splitless injection and the solvent effect, , 57 - 64
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Grob, K. (1978) Elastic fittings for glass capillary columns, , 103 - 104
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Grob, K. (1978) Static coating of glass capillary columns. Solvent selection; column filling; solvent evaporation, , 93 - 94
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Gächter, R.; Davis, J. S.; Marès, A. (1978) Regulation of copper availability to phytoplankton by macromolecules in lake water, , 1416 - 1421
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Erni, P. E.; Müller, H.-R. (1978) Optimization of a wet chemical continuous flow analysis method exemplified by the determinations of Kjeldahl nitrogen and total phosphorus, , 189 - 199
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Grob, K.; Grob, Jr., K. (1978) On-column injection on to glass capillary columns, , 311 - 320
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Bloesch, J. (1978) Der Einfluss der Abwärme des Kernkraftwerkes Beznau auf die Bodenfauna der Aare, , 72 - 77
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Michelsen, E. R. (1978) Quantitative determination of quaternary ammonium bases (QAB) in water and wastewater by thin layer chromatography, , 169 - 175
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Kaspar, H. F.; Wuhrmann, K. (1978) Kinetic parameters and relative turnovers of some important catabolic reactions in digesting sludge, , 1 - 7
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Roberts, P. V.; Dauber, L.; Novak, B.; Zobrist, J. (1977) Pollutant loadings in urban storm water, , 93 - 101
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Zürcher, F.; Thüer, M. (1978) Rapid weathering processes of fuel oil in natural waters: analysis and interpretations, , 838 - 843
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Hoigné, J.; Bader, H. (1978) Ozone initiated oxidations of solutes in wastewater: a reaction kinetic approach, , 657 - 671
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Kappeler, T.; Wuhrmann, K. (1978) Microbial degradation of the water-soluble fraction of gas oil—II. Bioassays with pure strains, , 335 - 342
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Kappeler, T.; Wuhrmann, K. (1978) Microbial degradation of the water-soluble fraction of gas oil—I, , 327 - 334
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Braun, R. (1978) Waste management, recycling and environmental Protection, , 1 - 4
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Bezzegh, M. M.; Le Roy, H. L.; Steiner, K. (1977) Tritium-Verteilung, Durchmischungsverhältnisse und Altersstruktur der Wassermasse im Vierwaldstättersee, , 201 - 225
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Zehnder, A.; Egli, B. (1977) Zur Resistenz von Blaualgen gegen kurzwellige Strahlung, , 167 - 177
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Zehnder, A. (1977) 7. Symposium über Fragen der Cyanophytentaxonomie in Lednice (ČSSR), 29. Juli bis 8. August 1976. Verhandlungsbericht, , 114 - 151
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Erdmann, W.; Giger, W.; Hellmann, H.; Kölle, W.; Niemitz, W.; Segeberg, E.; Schaffner, C.; Stieglitz, L.; Wenzlow, B. (1977) Leitfaden zur Unterscheidung von biogenen und mineralölbürtigen Kohlenwasserstoffen, , 45 p -
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Giger, W.; Schaffner, C. (1978) Determination of polycyclic aromatic hydrocarbons in the environment by glass capillary gas chromatography, , 234 - 249
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Gloor, R.; Johnson, E. L. (1977) Practical aspects of reverse phase ion pair chromatography, , 413 - 423
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Gujer, W.; Boller, M. (1978) Basis for the design of alternative chemical-biological waste water treatment processes, , 741 - 758
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Gujer, W.; Erni, P. (1978) The effect of diurnal ammonium load variation on the performance of nitrifying activated sludge processes, , 391 - 407
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Kaspar, H. F.; Wuhrmann, K. (1978) Product inhibition in sludge digestion, , 241 - 248
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Wuhrmann, K. A. (1978) Energetische Vergleiche zwischen Vor- und Nachpasteurisierung von Klärschlamm, , 1 - 2
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Grob, K.; Guenter, J. R.; Portmann, A. (1978) Investigation of barium carbonate layers in glass capillary columns by scanning electron microscopy, , 111 - 117
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Brunner, P. (1977) Examination of pyrolysis of cellulose for the production of activated carbon from wastes, , 2 - 11
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Hegi, H. R.; Krähenbühl, H. R.; Liebi, C.; Roberts, P. V.; Weber, A. (1977) Schwermetalle in den Abwässern der Stadt Zürich, , 799 - 804
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Pedroli, R.; Wasmer, H. R.; Bundi, U.; Krejci, V.; Conrad, T.; Koblet, R.; Boller, M.; Burkhard, H. P.; Mauch, S.; Welti, J. (1977) Gewässerschutz in der Schweiz. Bericht über eine Studie «Gewässerschutz 2000» der EAWAG, , 745 - 798
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Bührer, H. (1977) Verbesserte Acridinorangemethode zur Direktzählung von Bakterien aus Seesediment, , 99 - 103
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Bloesch, J. (1977) Bodenfaunistische Untersuchungen in Aare und Rhein, , 46 - 68
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Ruhlé, C. (1977) Biologie und Bewirtschaftung des Seesaiblings (<em>Salvelinus alpinus</em> L.) im Zugersee, , 12 - 45
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Grob, Jr., K.; Grob, K. (1977) Pluronics as liquid phases for capillary gas-liquid chromatography, , 257 - 259
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Kavanaugh, M. C.; Zimmermann, U.; Vagenknecht, A. (1977) Determinations of particle size distributions in natural waters use of Zeiss Micro-Videomat image analyzer, , 86 - 98
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Wuhrmann, K. (1977) Chemische und biologische Beeinflussung der Grundwasser-Qualität, , 633 - 639
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Hoigné, J.; Bader, H. (1978) Ozonation of water: kinetics of oxidation of ammonia by ozone and hydroxyl radicals, , 79 - 84
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Wellinger, A.; Wuhrmann, K. (1977) Influence of sulfide compounds on the metabolism of <em>Methanobacterium</em> strain AZ, , 13 - 17
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Grabner, E. (1977) Auslaugung von Müllschlacken (I) - Thermodynamik und Erosion, , 7 - 16
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Gujer, W. (1977) A proposed procedure for the choice of the age in the design of a nitrifying activated sludge process, , 259 - 263
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Stumm, W. (1978) What is the p<SUP>ε</SUP> of the sea?, , 197 - 208
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Giger, W. (1977) Inventory of organic gases and volatiles in the marine environment, , 429 - 442