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Effects of heavy metals on microbial diversity and bacterial resistance in marine sediments

Toes, A.C.M. (author)

In North-Western Europe alone more than 200 million cubic meters of contaminated sludge is dredged on an annual basis. Deposition of dredged harbour sediments in relatively undisturbed ecosystems is often considered a viable option, under the assumption that metals are not released into the environment. This research initially focused on the...

doctoral thesis 2008

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Diversity and Activity of Sulfate-reducing bacteria in Sulfidogenic Wastewater Treatment Reactors

Dar, S.A. (author)

doctoral thesis 2007

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Microbial ecology of halo-alkaliphilic sulfur bacteria

Foti, M.J. (author)

The research of this thesis focussed on the investigation of the microbial diversity in soda lakes, giving a special attention to the micro-organisms involved in the sulphur cycle. The present PhD was part of a bigger project aiming to develop a biological process for the removal of hydrogen sulphide under halo-alkaliphilic conditions. In this...

doctoral thesis 2007

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Ecophysiological characterization of microbial communities in BioDeNOx

Kumaraswamy, R. (author)

Nitric oxide (NO) and nitrogen dioxide (NO2) are both important Green house gases, which also cause air pollution. Industrial flue gas emissions are responsible for 17% of NOx/SOx released into the atmosphere. Treatment of flue gas to remove NO and NO2 had started a few decades ago and several chemical and biological processes have been...

doctoral thesis 2005

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Physiology of alkaliphilic sulfur-oxidizing bacteria from soda lakes

Banciu, H.L. (author)

The inorganic sulfur oxidation by obligate haloalkaliphilic chemolithoautotrophs was only recently discovered and investigated. These autotrophic sulfur oxidizing bacteria (SOB), capable of oxidation of inorganic sulfur compounds at moderate to high salt concentration and at high pH, can be divided into three genera belonging to the γ...

doctoral thesis 2004

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Ammonium oxidation at the oxic/anoxic interface

Sliekers, A.O. (author)

doctoral thesis 2003

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Fermentative Capacity in Aerobic Cultures of Bakers' Yeast

van Hoek, W.P.M. (author)

doctoral thesis 2000

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Pyruvate metabolism in the yeast Kluyveromyces lactis

Zeeman, A.M. (author)

doctoral thesis 2000

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Microbiology of anaerobic ammonium oxidation

Strous, M. (author)

doctoral thesis 2000

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A study of the metabolic pathway of anaerobic ammonium oxidation

Schalk, J. (author)

doctoral thesis 2000

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Nitrous oxide (N2O) production during conversion of inorganic nitrogen compounds in pure and mixed cultures

Otte, S. (author)

doctoral thesis 2000

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Physiological roles of pyruvate decarbocylase in saccharomyces cerevisiae

Flikweert, M.T. (author)

doctoral thesis 1999

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Metabolic fluxes at the interface of glycolysis and TCA cycle in saccharomyces cerevisiae

Gubbels, P. (author)

doctoral thesis 1998

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Physiology of mammalian cells in suspension culture

Vriezen, N. (author)

doctoral thesis 1998

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Biological Anaerobic Ammonium Oxidation

van de Graaf, A.A. (author)

doctoral thesis 1997

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Function and regulation of acetyl-coenzyme A synthetase in the yeast Saccharomyces cerevisiae

van den Berg, M.A. (author)

doctoral thesis 1997

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Sulfur compound oxidation and sulfur production by Thiobacillus sp. W5

Visser, J.M. (author)

doctoral thesis 1997

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Ecophysiology and Modeling of DMS metabolism by Methylophaga sulfidovorans

de Zwart, J.M.M. (author)

doctoral thesis 1997

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Heat flow measurements for the study and control of biotechnological processes.

Van Kleeff, B.H.A. (author)

doctoral thesis 1996

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Production of extracellular proteins by Kluyveromyces yeasts

Hensing, M.C.M. (author)

doctoral thesis 1995