Wastewater treatment within Honduras is indicative of the state of water and sanitation services throughout the developing portions of Central America. One technology which comprises approximately 40 percent of all treatment facilities within Honduras is the Imhoff tank. First patented in 1906 the Imhoff tank has long been out of favor within the developed world as newer technologies and large ...

Kristen A. Richardson,1,2 Thomas T. Imhoff,1 Peter Grigg,3 and James J. Collins1,2,* 1Center for BioDynamics, Boston University, 44 Cummington Street, Boston, Massachusetts 02215 2Department of Biomedical Engineering, Boston University, 44 Cummington Street, Boston, Massachusetts 02215 3Department of Physiology, University of Massachusetts Medical Center, Worcester, Massachusetts 01655 (Receive...

Members of the family Ectothiorhodospiraceae form a distinct lineage from Chromatiaceae on the basis of 16S rRNA gene sequence analysis (Imhoff and Süling, 1996). Among the 13 genera recognized in the family Ectothiorhodospiraceae, only 4 genera (Ectothiorhodosinus, Ectothiorhodospira, Halorhodospira and Thiorhodospira) are represented by members of true phototrophic species (http://www.bacteri...

Gunther H Sandmann ([email protected]) Christopher Adamczyk ([email protected]) Eduardo Grande Garcia ([email protected]) Stefan Doebele ([email protected]) Andreas Buettner ([email protected]) Stefan Milz ([email protected]) Andreas B Imhoff ([email protected]) Stefan Vogt ([email protected]) Rai...