The negative effects of poverty on childhood academic outcomes are well documented by current research. Children in poverty experience pronounced positive effects of familial involvement on these same academic outcomes. Unfortunately children in poverty experience low levels of familial involvement. Current familial involvement policy is centered in the school environment....
Despite unprecedented access to information, the American public has been shown to have difficulty distinguishing factually correct information from misinformation. Misinformation can, and does, alter voting patterns and policy preferences which impact the range of policy solutions available to policymakers. In recent years, media organizations have begun specialized ‘fact-‐checking’ operations...
As the threat of climate change becomes more imminent and the role of cities in climate adaptation becomes clearer, urban resilience, the ability of a city or urban system to withstand a wide array of shocks and stresses, has gained increasing attention in climate adaptation policy and planning. Critics of...
This thesis examines whether and how interest groups concerned with capital punishment change how they frame the issue when advocating before the Supreme Court via amicus curiae briefs over time. I measured the frequency of frames used throughout amicus briefs submitted in cases pertaining to how the death penalty could...
The purpose of this work is to build a foundation of understanding and methodologies as the steps toward automating functional modeling. We have achieved significant progress in the automatic generation of functional representations, which can be connected at the interface of components to create a functional model. This work highlights...
This dissertation presents novel, field-activated smart material systems for the actuation and control of autonomous robots. Smart materials, a type of material whose properties can be changed with an external stimuli, represent a promising direction to expand upon existing robotic control and actuation methods, particularly in the sub-fields of soft...
The quality of lumber and veneer recovered from logs of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) is directly influenced by the maximum limb size attained on the crop tree. Because limb sizes are influenced by standdensity regimes, a need has arisen for quantitative tools that link a wide array of silvicultural...
OBJECTIVE: In this study, we examined how effectively
people can monitor new stimuli on a peripheral display
while carrying out judgments on an adjacent central display.
BACKGROUND: Improved situation awareness is critical
for improved operator performance in aviation and many
other domains. Given the limited extent of foveal processing,
acquiring...
Active mountain building associated with the accretion of the Yakutat microplate (YT) in southern Alaska is characterized through the combination of a new balanced cross section and new low-temperature cooling ages. This analysis constrains the amount and timing of shortening, the spatial and temporal trends of exhumation, and the interplay...
Several studies were conducted to determine the feasibility of
using terbacil (3-tert-butyl-5-chloro-6-methyluracil) postemergence
to weeds and peppermint (Mentha piperita L.). Three nonionic surfactants,
four nonphytotoxic oils, and a liquid fertilizer were each
combined with 0.5 lb ai/A terbacil in 35 gallons of water per acre.
Weed species tested include: redroot...
Metal grating based plasmonic filters are widely researched for their unique properties of field enhancement and localization of light beyond diffraction limit. However, the plasmonic grating filters reported in literature mostly have broadband outputs making them unsuitable for spectroscopy. In this project, we have designed, fabricated, and characterized an array...
The immobilization of chelators to solid supports has recently gained renewed interest due to the increasing biomedical and environmental applications made possible by these molecules’ ability to bind Fe(III) and other metal ions. The uses of immobilized chelators have expanded to include the treatment of metal overload in serum, the...
Tax evasion is one of many problematic issues associated with tax systems that negatively affect
state’s ability to provide public goods and services. This study seeks to examine the impact of
tax composition on tax evasion using information about 150 countries from 1999 to 2007. The
paper adopts neoclassical theoretical...
Lateral diffusion of S-ethyl N-ethylthiocyclohexanecarbamate
(cycloate)¹ is essential for satisfactory weed control with injection
type incorporation in sugar beet (Beta vulgaris Linn.) production.
Previous field experience with injection incorporation has indicated
that sufficient lateral diffusion for satisfactory weed control has not
occurred under all field conditions. Researchers who have been...
Laboratory and field studies were conducted at Pendleton, Oregon, during 1983 and 1984 to evaluate germination and growth characteristics of five jointed goatgrass (Aegilops cylindrica Host) accessions collected from sites in Echo, Ione, Pendleton, Condon, and Elgin, Oregon. Spikelets were germinated for 27 days at room (23 +̲ 2 C)...
The overall reduced funding from public education in the United States has sparked a backlash across the country. Citing inadequate resources, low pay, and an inability to control the direction of their classroom, teachers in seven states (West Virginia, Oklahoma, Kentucky, Colorado, Arizona, North Carolina, and Washington) halted instruction time...
This study examines the determinants of food consumption behaviors, such as purchasing less meat products, paying attention to how and where food is produced, and reducing food waste within the household. Food consumption is particularly important given that it can often comprise between 10% to 30% of the total household...