Titlebook: Handbuch für Sternfreunde; Wegweiser für die Pr Günter Dietmar Roth Book 1960 Springer-Verlag Berlin Heidelberg 1960 Astronomie.Atmosphäre.

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W. Jahnresearch has concentrated on the insecticidal nature of the crystal proteins, especially Sendotoxins. Considerable amount of information with respect to various aspects of Bt such as fermentation (Bryant, 1994), biology and genetics (Aronson et al., 1986), molecular biology (Hofte and Whiteley, 1989

使坚硬

W. D. Heintztant virulence determinants of . pv. . (reviewed in Bender et al., 1999). Besides, strains of this bacterium isolated from citrus and lilac hosts produce related lipodepsinonapeptides, syringotoxin and syringostatin, respectively. In addition, some pathovars of . other than pv. . were found to produ

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R. Kühne Microbial Challenge Test performed on KTEO showed high rates of decrease for all the pathogens with statistical significance both at 24 and 48 h (p = 0.003* and p = 0.040*, respectively). Our results suggest that the use of KTEO may be a feasible strategy for reducing the transmission of pathogens

hermetic

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s der Amateurastronomen hinaus wendet sich das Handbuch an Dozenten, Lehrer, Studenten und Schüler. Es will ihnen Leitfaden sein für das astronomische "Experiment", wie es im Unterricht an Grund-, Mittel-, Fach-und Oberschulen, sowie an Akademien und Volkshochschulen gepflegt werden soll. Das weite Gebiet der978-3-662-23525-6978-3-662-25600-8

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of a complete microbial ecosystem. Microbial mats construct laminated “miniature reefs” called stromatolites, which occur typically as carbonate rocks and are among the oldest, most abundant fossil evidence of ancient life on Earth (Walter, 1976). Mats built by cyanobacteria created the most obviou

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W. D. Heintzthe access of phosphates (P) to the aquatic environment is widely used as a eutrophication control strategy (e.g., Lee ., 1978), thus requiring its removal from effluents by chemical and/or biological means.

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