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Skip to Search Results- 1Arregoces, Julio
- 1Barlott, Timothy
- 1Castillo Ayala, Claudia I.
- 1Clifford, Alexander M
- 1Gavina, Kenneth C
- 1Graves, Brian M
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Fall 2014
This thesis considers the evolving role that public memories of Pablo Escobar have played in Colombian society since his death in 1993. By the mid 1990s, Escobar had become established in Colombia as the foremost emblem of the drug-related violence that ravaged the nation during the 80s and...
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Applications of nonautonomous infinite-dimensional systems control theory for parabolic PDEs
DownloadFall 2013
Parabolic partial differential equations (PDEs) are used as models of transport-reaction phenomena in a variety of different industrial chemical and materials engineering processes, and can yield precise descriptions of process variables with complex temporal and spatially dependent system...
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Fall 2014
This dissertation describes a series of experiments that examined: 1) hydraulic responses of Populus trichocarpa x deltoides, Populus trichocarpa and Picea glauca plants to change in their surrounding environment; 2) Changes of aquaporin expression in response to such changes. In the first study,...
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Characterization of Particulate Matter Morphology and Volatility for Two Direct-Injection Engines
DownloadFall 2015
Particulate matter emitted from two direct injection engines has been characterized by morphology, volatility, mass-mobility exponent, effective density, and size distribution using tandem measurements from a centrifugal particle mass analyzer (CPMA) and differential mobility analyzers (DMA). The...
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Climate change, adaptive capacity and new land innovations implemented by local farmers and indigenous people in Puerto Carreno, Colombia
DownloadFall 2012
A case study research was conducted in the city of Puerto Carreño, Colombia to assess adaptive capacity for the Farmers’ community and indigenous people to face climate change. Some of these inhabitants understand these changes in the weather as natural processes, others as climate change. The...
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Clinical impact of submicroscopic malaria on delivery outcomes and the role of VAR2CSA antibodies in pregnant women from Colombia
DownloadFall 2018
Malaria caused by the genus Plasmodium (P.) is one of the oldest and most important parasitic infections globally. Pregnant women are at an increased risk for malaria, where the disease poses a significant risk to both maternal and child health. Better diagnosis of malaria can have an immediate...
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Fall 2016
Primates play an important role in the maintenance and functioning of tropical ecosystems. However, habitat loss due to land use conversion threatens the persistence of primates worldwide. Colombia has a diverse fauna of primates with 12% of its terrestrial territory protected under the country’s...
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Fall 2012
Enterprises must manage their information risk as part of their larger operational risk management program. Traditionally, IT security investment decisions are made in isolation. However, as firms that compete for customers in an industry are closely interlinked, a macro perspective is needed in...
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DHR51 as a coordinator of heme biosynthesis and steroid hormone production to time metamorphosis in Drosophila melanogaster
DownloadFall 2019
Development from a juvenile to an adult animal is driven by pulses of steroid hormones released at precise developmental times. Inputs from the environment, timing cues, and nutritional factors are all coordinated to produce a steroid hormone pulse. Insects and in particular, the fruit fly...
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Disinformation, Stochastic Harm, and Costly Effort: A Principal-Agent Analysis of Regulating Social Media Platforms
DownloadFall 2022
The spread of disinformation on social media platforms is harmful to society. This harm may manifest as a gradual degradation of public discourse; but it can also take the form of sudden dramatic events such as the 2021 insurrection on Capitol Hill. The social media platforms themselves are in...