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Full-Text Articles in Physical Sciences and Mathematics
Building Social Capital In Forest Communities: Analysis Of New Mexico's Collaborative Forest Restorative Program, Tyler Prante, Jennifer A. Thacher, Daniel W. Mccollum, Robert P. Berrens
Building Social Capital In Forest Communities: Analysis Of New Mexico's Collaborative Forest Restorative Program, Tyler Prante, Jennifer A. Thacher, Daniel W. Mccollum, Robert P. Berrens
Economics Faculty Scholarship
In part because of its emphasis on building social capital, the Collaborative Forest Restoration Program (CFRP) in New Mexico represents a unique experiment in public lands management. This study uses logit probability modeling to investigate what factors determined CFRP funding, which totaled $26 million between 2001 and 2006. Results reveal program preferences for projects that encourage collaboration and improve forest health, especially in poor counties. Negative determinants of funding include measures of small-diameter material utilization and whether a project takes place across multiple land jurisdictions. There is no evidence of bias toward funding any particular applicant type or land jurisdiction.
An Assessment Of Factors Affecting Fleet Fuel Performance, Carlo D. Smith, John L. Kent, Cory J. Roberts
An Assessment Of Factors Affecting Fleet Fuel Performance, Carlo D. Smith, John L. Kent, Cory J. Roberts
All Faculty Scholarship for the College of Business
Improving fuel performance in all modes of transportation is becoming more important as fuel prices increase and concerns over environmental issues rise. This is particularly relevant in the class 8 motor carrier sector which accounts for the majority of fuel consumption among all classes of motor freight movement. The present study evaluated the extent that existing technologies, systems and policies designed to improve fuel efficiency have been and are expected to be adopted by current class 8 fleets. Results suggest that while many of the efforts of suppliers to the industry are focused on new technologies, there remains an opportunity …
Sulfur-Oxidizing Bacteria In Soap Lake (Washington State), A Meromictic, Haloalkaline Lake With An Unprecedented High Sulfide Content, Dimitry Y. Sorokin, Mirjam Foti, Holly C. Pinkart, Gerard Muyzer
Sulfur-Oxidizing Bacteria In Soap Lake (Washington State), A Meromictic, Haloalkaline Lake With An Unprecedented High Sulfide Content, Dimitry Y. Sorokin, Mirjam Foti, Holly C. Pinkart, Gerard Muyzer
All Faculty Scholarship for the College of the Sciences
Culture-dependent and -independent techniques were used to study the diversity of chemolithoautotrophic sulfur-oxidizing bacteria in Soap Lake (Washington State), a meromictic, haloalkaline lake containing an unprecedentedly high sulfide concentration in the anoxic monimolimnion. Both approaches revealed the dominance of bacteria belonging to the genus Thioalkalimicrobium, which are common inhabitants of soda lakes. A dense population of Thioalkalimicrobium (up to 107 cells/ml) was found at the chemocline, which is characterized by a steep oxygen-sulfide gradient. Twelve Thioalkalimicrobium strains exhibiting three different phenotypes were isolated in pure culture from various locations in Soap Lake. The isolates fell into two groups …