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Competing agri-environmental paradigms and technology transfer : negotiating the nature of agroforestry in Missouri
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Agroforestry is promoted as an ecologically beneficial and economically viable alternative to the high-input, capital-intensive, commodity-oriented agricultural model...
Evaluating effects of neonicotinoid seed treatments and agroecosystem land management practices on solitary bees in Midwestern agroecosystems
(University of Missouri--Columbia, 2021)
-specific habitat variables (e.g., floral richness) on bees in Missouri agroecosystems. First, in 2019, we surveyed bee abundance and richness in field margins adjacent to 29 soybean fields located on public conservation areas (n = 18) and private land enrolled...
Long-term study of successional trends in an oak-dominated forest of central Missouri
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Changes in species composition and forest structure were studied over a 36-year period in the Baskett Research and Education Area (BREA) in central Missouri. Permanent plots were...
Response of beef cattle selected for tolerance to tall fescue toxicosis
(University of Missouri--Columbia, 2019)
Tall fescue (Schedonorus arundinaceus (Schreb.) Dumort.) infected with the endophytic fungus, Epichlooجا coenophiala [(Morgan-Jones & W. Gams) C.W. Bacon & Schardl, comb. nov.] produces ergot alkaloids that result in a ...
Coenzyme Q₁₀ content, composition, texture and physiochemical characteristics of pasta fortified with freeze-dried beef heart
(University of Missouri--Columbia, 2008)
This study evaluated the feasibility of fortifying fresh pasta with beef heart, a beef by-product high in coenzyme Q₁₀. Incorporating freeze-dried beef heart into pasta significantly increased coenzyme Q₁₀ and protein ...
Identifying bioactive phytochemicals in spent coffee grounds for cosmetic application through global metabolite analysis
(University of Missouri--Columbia, 2017)
-inflammatory, anti-tyrosinase and anti-tumor for skin care application were identified by XCMS. Therefore, the presence of bioactive compounds in SCG makes it a potential source of raw material for cosmetic application (e.g., anti-oxidant, anti-inflammatory, skin...
The adsorption of environmental pollutants in gas and aqueous media utilizing nano-scale materials
(University of Missouri--Columbia, 2021)
the ‘tuning' of properties on a porous carbon is required to target each different adsorbate; no single property is universally linked to higher capacities. Apart from aqueous pollutants, the adsorption of CO2 was thoroughly investigated on many porous carbons...
Cover crop effects on corn plant water uptake and soil health
(University of Missouri--Columbia, 2019)
pore distributional characteristics of the surface soil layer. The study was conducted at Bradford Research Center, University of Missouri, Columbia and the Chariton County, Cover Crop Soil Health Research and Demonstration Farm (CCSH), Missouri in 2016...
Ambrosia beetle habitat use, host use, and influence on early wood colonizing microbes in an oak-hickory forest
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Knowledge of how exotic ambrosia beetles influence microbe communities and how forest characteristics affect ambrosia beetle abundance will improve policy and management...
The imperial cult and the individual : the negotiation of Augustus' private worship during his lifetime at Rome
(University of Missouri--Columbia, 2019)
This dissertation argues for a reevaluation of the imperial cult in Rome. It demonstrates that worship of the living Augustus began in private acts which progressed into public rituals after his senate-decreed divinity in ...
Monitoring of an urban level spreader as part of the collaborative adaptive management process
(University of Missouri--Columbia, 2020)
Irregular flows, such as the high flows caused by stormwater runoff after a rain event are a major cause of stream impairment in urbanized watersheds. The Hinkson Creek CAM (Collaborative Adaptive Management) approach is ...
Knowledge construction, social identity and social network structure in completely online groups
(University of Missouri--Columbia, 2009)
. This mixed methods study examines the development of eight completely online groups in a CSCL course held at the University of Missouri during the summer of 2008. The principal contribution of this work is a new and deeper understanding of completely online...
An ecological systems approach to reduce children's encounters with obscenity on the internet
(University of Missouri--Columbia, 2007)
This dissertation explores how to reduce children's encounters with obscenity on the Internet. Congress has been trying to shield children from encountering online obscenity and some of Congress' attempts failed because ...
Development and validation of standardized sampling protocols for assessing freshwater mussel populations in Missouri
(University of Missouri--Columbia, 2017)
step in assessing populations. We surveyed 14 sites in the Meramec River Basin in East-central Missouri to determine the effectiveness of visual sampling methods and to determine the effects of habitat variability on the effectiveness of these methods...