Recent Advances in Petroleum Microbiology
- J. V. Van Hamme, A. Singh, O. Ward
- Engineering, BiologyMicrobiology and Molecular Biology Reviews
- 1 December 2003
The physiological responses of microorganisms to the presence of hydrocarbons, including cell surface alterations and adaptive mechanisms for uptake and efflux of these substrates, have been characterized and used to investigate the dynamics of microbial communities in petroleum-impacted ecosystems.
Biodegradation and Bioremediation
The results suggest that improved biocatalysts in bioremediation have the potential to improve the quality and quantity of biodegradation processes in the short and long term.
Developments in the use of Bacillus species for industrial production.
- M. Schallmey, A. Singh, O. Ward
- BiologyCanadian Journal of Microbiology (print)
- 2004
Developments from the understanding of the complex protein translocation machinery of Gram-positive bacteria should allow the resolution of current secretion challenges and make Bacillus species preeminent hosts for heterologous protein production.
Detoxification of sugarcane bagasse hydrolysate improves ethanol production by Candida shehatae NCIM 3501.
- A. Chandel, R. Kapoor, A. Singh, R. Kuhad
- Chemistry, MedicineBioresource Technology
- 1 July 2007
Microbial Cellulases and Their Industrial Applications
- R. Kuhad, Rishi Gupta, A. Singh
- EngineeringEnzyme Research
- 7 September 2011
Scientific and technological developments and the future prospects for application of cellulases in different industries are discussed in this paper.
Surfactants in microbiology and biotechnology: Part 2. Application aspects.
- A. Singh, J. V. Van Hamme, O. Ward
- Biology, EngineeringBiotechnology Advances
- 2007
Physiological aspects. Part 1 in a series of papers devoted to surfactants in microbiology and biotechnology.
- J. V. Van Hamme, A. Singh, O. Ward
- Biology, ChemistryBiotechnology Advances
- 1 November 2006
Optimal Physical Parameters for Growth of Trichoderma Species atVarying pH, Temperature and Agitation
- A. Singh, M. Shahid, Vipul Kumar
- Biology
- 2013
Trichoderma species isolated from the rhizospheric soils of chickpea; pigeon pea and lentil crops of different areas of an Indian State and later tested in vitro at different pH, temperatures and varying agitation speed found that they were best grown at a temperature range of 25°C to 30°C.
Accelerated biodegradation of petroleum hydrocarbon waste
- O. Ward, A. Singh, J. V. Van Hamme
- EngineeringJournal of Industrial Microbiology…
- 3 April 2003
An accelerated process has now been developed which can be completed in 10–12 days and up to 99% of total petroleum hydrocarbons are degraded and the sludges are converted from hazardous to non-hazardous according to the United States EPA's toxicity characteristic leachate procedure criteria.
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