Now showing items 31-40 of 207
Pore-scale investigation of biomass plug development and propagation in porous media
(John Wiley & Sons, Inc., 2002-03-05)
Biomass plugging of porous media finds application in enhanced oil recovery and bioremediation. An understanding of biomass plugging of porous media was sought by using a porous glass micromodel through which biomass and ...
Eco-ethics as the foundation of conservation
(Kluwer Academic Publishers; Springer Science+Business Media, 1984-07)
Environmental ethics must be distinguished from ecological ethics. While the former concerns itself with the appropriate management of natural resources and is often guided by cost-benefit analysis, the latter (ecological ...
Growth of Leuconostoc mesenteroides NRRL-B523 in an alkaline medium: Suboptimal pH growth inhibition of a lactic acid bacterium
(Wiley Subscription Services, Inc., A Wiley Company, 2005-01-05)
Bacterial profile modification (BPM), a form of tertiary oil recovery, diverts water from the water-flooded high-permeability zone into the oil-bearing low-permeability zone. During field use, exopolymer-producing bacteria ...
Numerical parameter identifiability and estimability: Integrating identifiability, estimability, and optimal sampling design
(Elsevier, 1985-12)
We define two levels of parameters. The basic parameters are associated with the model and experiment(s). However, the observations define a set of identifiable observational parameters that are functions of the basic ...
Environmental Reporting by the Fortune 50 Firms
(Springer-Verlag; Springer-Verlag New York Inc., 1997-11)
Development of pure culture biofilms of P. putida on solid supports
(Wiley Subscription Services, Inc., A Wiley Company, 1991-03-15)
Pseudomonas putida biofilms were developed on and biofilm accumulation rate data were obtained for the following two classes of support materials: charged surfaces and noncharged hydrophobic and hydrophilic surfaces. The ...
Kinetics of the conversion of glucose to gluconic acid by Pseudomonas ovalis
(Wiley Subscription Services, Inc., A Wiley Company, 1970-03)
The concept of a “critical oxygen concentration” is conventionally considered to hold for the submerged aerobic fermentation of glucose to gluconic acid. Above the critical level the fermentation rate is supposedly independent ...