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Nutrients, chlorophyll and bacterial fecal indicators in coves and open water areas of Lake of the Ozarks, Missouri
(University of Missouri--Columbia, 2009)
Urban development and use of septic tanks in porous soils of Lake of the Ozarks poses a threat to public health via leaching into drinking wells and coves used for swimming. During 2 summers, phosphorus (TP), nitrogen (TN), chlorophyll (Chl), fecal...
Direct contact heat exchanger development
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purpose of this work was to develop tools that guide the design of a direct contact heat exchanger for small-scale commercial and/or residential HVAC applications...
Ligands for the sigma receptor and the mu-opioid receptor
(University of Missouri--Columbia, 2007)
The sigma receptor is a unique receptor family with two subtypes: sigma-1 and sigma-2. In order to conduct structure-activity relationship studies (SAR), a series of specific 1-phenylpropyl-4-benzylpiperidine and 1-phenylpropyl-4- benzylpiperazine...
Communication and use of scientific farm information by farmers in two Taiwan agricultural villages
(University of Missouri--Columbia, College of Agriculture, Agricultural Experiment Station, 1968)
Human resource management practices and organizational commitment and intention to leave: the mediating role of perceived organizational support and psychological contracts
(University of Missouri--Columbia, 2007)
The purpose of this research was to examine the influence of HRM practices as a critical tool to make the employees more committed to their organization which in turn would affect employee intention to stay or leave the organization. The objective...
Unveiling the influence of family of origin environment and relationship education programming on single adults' relational attitudes
(University of Missouri--Columbia, 2023)
programming. Data were collected from 595 adults who participated in a relationship education program for singles. Results from a structural equation model found that positive retrospective reports of family of origin environment was significantly associated...
Residents' perceptions of agroforestry landscape: implications for agritourism
(University of Missouri--Columbia, 2012)
that are more visually appealing to visit a farm for recreation; (2) to assess the perceived benefits of agroforestry landscapes; (3) to compare residents' preferences of agroforestry landscapes features across respondents with different characteristics; and (4...
A therapist survey of evidence-based practices in publicly funded youth mental health
(University of Missouri--Columbia, 2018)
orientation, private practice setting, younger client age, and longer time since degree completion predicted more frequent implementation of EBT strategies. We discuss how such features may be targeted in future training and implementation efforts in order...
Deantiaromatization as a driving force in an electrocyclization of cyclopentadienone and the total synthesis of 1-epi-esco-pseudopteroxazole
(University of Missouri--Columbia, 2007)
. In the course of reductive cleavage of the C-I bond to access key intermediate 358, a novel dephenylation of Harmata benzothiazines was discovered to provide chiral cyclic sulfinamides with complete stereocontrol. Preliminary mechanistic studies were carried out...
Navigating cultural crossroads : a family-centered approach of studying acculturative stress and career identity among Filipino and Korean American youth
(University of Missouri--Columbia, 2023)
stressors. Using a large-scale survey dataset from the Midwest Longitudinal Study of Asian American Families (MLSAAF) project, I conducted latent profile analyses to determine whether there were distinct parent-youth acculturative profiles among Filipino...
Agroforestry buffer, biomass crop, and grain crop effects on soil quality and soil water use
(University of Missouri--Columbia, 2020)
the impacts of perennial vegetation practices and soil depth on soil water dynamics as compared to row crop system; (iv) to evaluate the effects of long-term perennial management and cropping systems, landscape positions, and the distance from the base of a...
Cover crop effects on corn plant water uptake and soil health
(University of Missouri--Columbia, 2019)
, are used for soil quality improvement. However, the effects of CC on water use of the following corn (Zea mays L.) crop is not yet studied. Also, CC effects on soil water availability is yet inconclusive. Although CC are believed to play a major role...
An ecological systems approach to reduce children's encounters with obscenity on the internet
(University of Missouri--Columbia, 2007)
Ecological Systems Model to solve the problem of children's encounters with online obscenity. The ecological systems perspective is a framework for recommendations and solutions. When each environmental system from the model collaborate in effort toward a...
Developing a novel method for making metal oxide nanocoatings for electrocatalysis applications
(University of Missouri--Columbia, 2020)
platinum and iridium for methanol electrooxidation. Pt-Ir/C-TiO2/CNTs has shown a significant improvement in the anodic to the cathodic current ratio with a 5.6-fold increase. The i-t curve showed a high stability at 0.5 V after 3600 seconds by 12.5 times...
Meretites' Faience Ushebtis: An Analysis and Determination of their Production in a Late Period or Ptolemaic Workshop
(2010)
The hundreds of faience shabtis in an individual Late Period burial demanded a significant production effort within a workshop. Petrie's discovery of thousands of molds for small faience objects in Amarna (1891-92) and Memphis (1908-13) led...
The kinetics of non-catalyzed supercritical water reforming of ethanol
(University of Missouri--Columbia, 2008)
Agriculturally produced ethanol, a renewable resource, may be reformed noncatalytically into hydrogen by a novel process utilizing supercritical water, which acts synergistically both as a solvent and as a reactant. By utilizing supercritical water...
Generational status, social capital and family engagement in immigrant families
(University of Missouri--Columbia, 2021)
family engagement. The findings of specific pathways through social capital in and outside the family to home- and school-based family engagement might make a tangible contribution to understanding of family engagement and immigrant generations. Further...
A hierarchical Bayesian mixture approach for modeling reflectivity fields with application to Nowcasting
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] We study a hierarchical Bayesian framework for finite mixtures of distributions. We first consider a Dirichlet mixture of normal components and utilize it to model spatial...
Effects of Weed-Resistance Concerns and Resistance-Management Practices on the Value of Roundup Ready[trademark] Crops
(AgBioForum, 2009)
, but this effect was statistically significant only for cotton growers, reducing their perceived benefits by about 20% ($10 per acre). Use of a residual herbicide and annual rotation of herbicides are two practices to reduce the risk of weed resistance. Corn...
Visit motivations and perceived benefits of farms, private forests and state/national parks in Missouri
(University of Missouri--Columbia, 2011)
outdoor recreation preferences and behavior; (2) to contrast motivations for visiting these three natural settings; and (3) to compare the perceived benefits among these three settings. Data were collected in 2010 using a mailed self...