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Now showing items 41-60 of 154
Nitrogen management strategies to improve corn growth and reduce soil greenhouse gas emissions from claypan soils
(University of Missouri--Columbia, 2018)
depth of 8 cm (IA). The addition of a NI with deep-banded urea resulted in 27% greater apparent N recovery efficiency than all other N treatments. Additionally, DB+NI had 54 and 55% lower cumulative soil N2O emissions than IA and SA treatments in the two...
The social nature of an online community of practice for learning to teach
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Taking advantage of Internet technology, an online community of practice, NETwork, was established to support a group of elementary science pre-service and in-service teachers...
Phytoplankton response to water quality threats in Midwest reservoirs
(University of Missouri--Columbia, 2021)
Harmful cyanobacterial blooms and invasive species threaten water quality. These threats are expected to worsen in the future, emphasizing the need for creative management solutions and a thorough understanding of their ...
Resilience among elementary educators as measured by the personal and organizational quality assessment-revised and the emotional quotient inventory: short
(University of Missouri--Columbia, 2006)
Purpose: The purpose of this study was to examine the effect of time on the indices within the Personal and Organizational Assessment-Revised (POQA-R, Institute of HeartMath, 1999-2004) among rural, elementary educators ...
On the synoptic and mesoscale organization of mid-latitude, continental convective snow events
(University of Missouri--Columbia, 2008)
An ingredients-based methodology was pursued in order to evaluate the likelihood of thunderstorms occurring in the presence of snowfall (i.e. thundersnow; TSSN). In order to properly distinguish from typical snowstorms ...
Muse, number 43 (2009)
(University of Missouri, Museum of Art and Archaeology, 2009)
Incidental take and endangered species demography
(University of Missouri--Columbia, 2008)
Incidental take is the permitted killing, harming, harassing or destroying habitat of an endangered species under endangered species law. Legislation assumes that endangered or threatened populations can somehow compensate ...
Interspecific interactions between olive trees and grapevines in vineyard agroforestry systems in an arid climate region
(University of Missouri--Columbia, 2021)
In the face of climate change and environmental degradation, conventional viticulture risks the threats of reduced soil fertility, increased heat stress, water scarcity, unseasonal frost, extreme climate events, wind damage, ...
Manual process productivity measurement : for Pre-registration Department in University of Missouri Healthcare
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In the healthcare industry, it is often hard to measure productivity, because the input and the output of the process may be difficult to distinguish ...
Impacts of soil management practices on soil fertility in potato-based cropping systems in the Bolivian Andean highlands
(University of Missouri--Columbia, 2010)
Due to changes in climate and socioeconomic developments, current soil management practices in the Bolivian Andean Highlands may be increasing soil degradation thereby threatening food security. A study was established in four representative...
Lifestyle treatment in the regression of NASH: insulin resistance, lipid synthesis, and methodological innovation
(University of Missouri--Columbia, 2022)
This dissertation is focused on factors that increase risk for nonalcoholic fatty liver disease (NALFD) and the more advanced form nonalcoholic steatohepatitis (NASH). These factors include postprandial lipid handling ...
Does hangover have an acute impact on future drinking?
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Hangover is a common adverse effect of excessive drinking. According to popular culture, hangover purportedly leads to resolutions to quit drinking ...
Florida citrus growers' first impressions on genetically modified trees
(University of Missouri, College of Agriculture, Food and Natural Resources, 2017)
Citrus greening is jeopardizing the Florida citrus industry. A line of research some expect to be the ultimate solution to the disease is developing trees that are resistant to it by using genetic modification. Little, ...
Optimization of bitterness in chocolate through roasting with analysis of related changes in important bitter compounds
(University of Missouri--Columbia, 2020)
and lightly roasted treatments (i.e., 0 minutes at 24[degrees]C, 11 minutes at 105[degrees]C, or 55 minutes at 64[degrees]C) were not, resulting in the lowest liking ratings. As with any complex food system, caveats do exist. Additions of sugar, salt...
Adsorption of fluorescent labeled E. coli in selected vegetative buffer systems
(University of Missouri--Columbia, 2022)
than] 8 kJ/mol, indicated a chemical adsorption (chemisorption). This study concluded that the agroforestry buffer management practices not only can be used to mitigate the effect of excess nutrients from polluting water bodies but also bacteria...
Effect of temperature on the mechanical behavior of the CNT reinforced epoxy
(University of Missouri--Columbia, 2021)
In this thesis, the effect of temperature on the mechanical behavior of CNT reinforced epoxy has been investigated. The first step for this research will be to produce SWCNT - epoxy and MWCNT - epoxy in the lab in the forms ...
Occupancy modeling of ruffed grouse in the Black Hills National Forest
(University of Missouri--Columbia, 2009)
Ruffed grouse (Bonasa umbellus) are important game birds and the management indicator species for quaking aspen (Populus tremuloides) in the Black Hills National Forest (BHNF). As a result, a robust monitoring protocol ...
Tracking public post-secondary enrollment patterns of Missouri A+ Program-eligible graduates
(University of Missouri--Columbia, 2007)
The Missouri A+ Schools Program is primarily a high school improvement program that includes a post-secondary financial incentive to encourage student participation. This statewide cohort study tracked a Missouri A+ Schools ...
Point target interferometry as applied to the characterization of localized deformation features
(University of Missouri--Columbia, 2008)
Monitoring of ground deformation is a critical component of geotechnical engineering practice. This study investigated the application of synthetic aperture radar interferometry (InSAR), using point target analysis (IPTA) for characterizing...
Stand structure development effects on wood quality of Melina (Gmelina arborea roxb.)
(University of Missouri--Columbia, 2009)
A stem analysis was perform to examines the effects of thinning treatments on Melina (Gmelina arborea) wood quality and tree architecture in the North Coast of Colombia. 27 plots under forest management regimes and age ...