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Filtering by: Creator Li, Cheng Resource Type Dissertation Rights Statement In Copyright

Electrical Conductivity in Mixed-Species Biofilms for Enhancing Energy Generation in Anaerobic Microbial Systems

Creator:

Li, Cheng

Abstract:

Further enhancement of energy generation is desired for practical application of anaerobic microbial systems such as microbial fuel cells (MFC) and anaerobic digesters (AD). A possible approach is to enhance the ability of microbial communities to transfer electron extracellularly in the form of electrical current. Critical to perform direct extracellular...

Resource Type:

Dissertation
Essays on nursery labor, sales contracts, and price discovery

Creator:

Li, Cheng

Abstract:

Oregon's nursery and greenhouse industry has ranked the first in the State's agricultural for 18 years. The majority of nursery sales from the Pacific Northwest come from Oregon. Due to data limitations, empirical study of the Oregon nursery industry is rare. The present dissertation consists of three essays that analyze...

Resource Type:

Dissertation