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Full-Text Articles in Science and Technology Studies

Predicting Toucan Locations In Panama Using Arcgis, Daniel J. Herrera Nov 2015

Predicting Toucan Locations In Panama Using Arcgis, Daniel J. Herrera

Geography: Student Scholarship & Creative Works

Toucans are omnivorous birds native to southern Latin America and South America. They are non-migratory, and their range is disputed among experts. In an attempt to develop a better understanding of the range and behavior of toucans, correlations between toucan presence and geographic features of the area were analyzed to create a location probability map.


Learning From Cinara: Exploring The Depths Of Participatory Water Engagement In Cali, Colombia, Zachary T. Strickland Apr 2015

Learning From Cinara: Exploring The Depths Of Participatory Water Engagement In Cali, Colombia, Zachary T. Strickland

Honors College Theses

Located within the Universidad del Valle in Cali, Colombia, CINARA is an academic institution, comprised of both engineers and social scientists, that has almost three decades of experience regarding participatory approaches to water supply and environmental sanitation. In this paper, I argue that CINARA’s work is important due to its emphasis on meaningful community participation that significantly involves communities in decisions on technical matters that are usually allocated exclusively to “experts.” Furthermore, the valuation of social considerations and non-technical knowledge found amongst CINARA’s engineers stands in distinct contrast to traditional development practices and engineering mindsets. This paper will go on …


Materiality And Location: A Geographic Study Of Log Home Manufacturing, James S. Peters Mar 2015

Materiality And Location: A Geographic Study Of Log Home Manufacturing, James S. Peters

Doctoral Dissertations

The dissertation presents a material-geographic analysis of the materiality of log home manufacturing and may be the first quantitative application of ‘new materiality’ concepts. It tests the thesis that log home attributes reveal a manufacturer’s geographic region and building culture. A study of human-environment interaction, the research investigated the organization of log home manufacturing in the Eastern Woodlands of North America and illustrates relationships between manufacturers, their perspectives on forest resources and their choices of log conversion (i.e., processing) methods. Data were obtained from secondary sources and by surveying managers of log home manufacturing firms. Methods included hierarchical cluster analysis, …


Introducing Crhr Research Reports, Robert Z. Selden Jr. Feb 2015

Introducing Crhr Research Reports, Robert Z. Selden Jr.

CRHR Research Reports

Intruduction to CRHR Research Reports.


Waste And Duplication In Nasa Programs: The Need To Enhance U.S. Space Program Efficiency, Bert Chapman Feb 2015

Waste And Duplication In Nasa Programs: The Need To Enhance U.S. Space Program Efficiency, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

The U.S. Government faces acute budgetary deficits and national debt problems in the Obama Administration. These problems have been brought about by decades of unsustainable government spending affecting all agencies including the National Aeronautics and Space Administration. (NASA). An outgrowth of this fiscal profligacy is the presence of wasteful and duplicative programs within NASA that prevent this agency from achieving its space science and human spaceflight objectives. These problems occur due to mismanagement of these programs from NASA and the creation of these programs by the U.S. Congress and congressional committees. This occurs because congressional appropriators tend to be more …


Cultural Implications Of Late Quaternary Environmental Change In Northeastern Texas, Michael B. Collins, C. Britt Bousman Jan 2015

Cultural Implications Of Late Quaternary Environmental Change In Northeastern Texas, Michael B. Collins, C. Britt Bousman

CRHR Research Reports

Northeastern Texas is one of the most intensely studied archaeological regions of the state, principally for the two reasons that (1) archaeologically-rich Caddoan manifestations have long attracted interest and (2) many large land-modifying projects, such as reservoirs and strip mines, have occasioned environmental studies which include investigations of cultural resources. This greater amount of activity relative to other regions in the state has generally prevailed for more than a century (Guy 1990) and prospects are good that archaeologists will continue to intensely research the area in the foreseeable future. Unfortunately, however, they will be hard-pressed to keep pace with the …


3d Scan Data Of Caddo Burial Vessels From The Mcspadden Site Near Frankston, Texas, Robert Z. Selden Jr. Jan 2015

3d Scan Data Of Caddo Burial Vessels From The Mcspadden Site Near Frankston, Texas, Robert Z. Selden Jr.

CRHR Research Reports

In the spring of 2013, three Caddo burial vessels from an unrecorded site near Frankston, Texas were documented at the McSpadden residence in College Station, Texas. All three vessels are intact and are not reconstructed. Scan data was collected using a ZScanner 700CX running VXElements 2.0 via the scanner direct control function in Geomagic Design X. Post-processing of these data occurred in Design X, and quality control for missing data leveraged both Design X and Verify. These data will be used in a study aimed at the 3D geometric morphometric analysis of Caddo vessels. In addition to the study of …


The Use Of Improved Technology And Market-Based Incentives To Increase Forest Resource And Biodiversity Conservation In Rwanda, Kelly M. Rayens Jan 2015

The Use Of Improved Technology And Market-Based Incentives To Increase Forest Resource And Biodiversity Conservation In Rwanda, Kelly M. Rayens

Theses and Dissertations--Forestry and Natural Resources

This study evaluated the effectiveness of two distinct approaches to ecosystem conservation in Rwanda’s Nyungwe National Park: cookstove technology adoption and market-based policy instruments. A June 2014 survey of 250 households revealed that use of improved cookstove technology dramatically decreased fuelwood consumption for households in rural Rwanda, but that design, engineering and conflicting policy issues can hamper the widespread use of energy-efficient cooking technology. The second component of this research used the analytic hierarchy process (AHP) within a multi-criteria analysis (MCA) framework to explore the options for designing and implementing market-based instruments around the country’s conservation targets, particularly the highly …


Factors Influencing Environmental Stewardship In U.S. Agriculture:Conservation Program Participants Vs. Non-Participants, Glenn D. Schaible, Ashok K. Mishra, Dayton M. Lambert, George Panterov Jan 2015

Factors Influencing Environmental Stewardship In U.S. Agriculture:Conservation Program Participants Vs. Non-Participants, Glenn D. Schaible, Ashok K. Mishra, Dayton M. Lambert, George Panterov

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

United States Department of Agriculture (USDA) conservation policy has increasingly shifted from atraditional land-retirement focus to greater emphasis on producer adoption of working-land conserva-tion practices. This research made use of USDA integrated field/farm surveys, the Conservation EffectsAssessment Project (CEAP) and Agricultural Resources Management Survey (ARMS), to (1) enhanceunderstanding of operator, field, farm, economic, and environmental characteristic differences betweenconservation program participants and non-participants across a farm typology, and (2) to enhanceunderstanding of the relative importance of these factors on influencing farm stewardship intensityin corn and wheat production, i.e., how these factors influence differences in producer adoption of alter-native levels of land …