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What's best when a patient doesn't respond to the maximum dose of an antidepressant?
(Family Physicians Inquiries Network, 2010)
Consider possible causes of the inadequate response, then weigh treatment options in light of the characteristics of the individual patient and therapy. When managing a patient with nonpsychotic depression and inadequate response to the maximum dose...
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...
Neutron diffraction studies on ABO₃ (A=La, Sr, B=Fe, Co, Ni, Cu, Mn, Ti) perovskite used in solid oxide fuel cell (SOFC) and double perovskite Ba₂YRu[0.85-subscript]Cu[0.15-subscript]O₆ superconductor
(University of Missouri--Columbia, 2009)
and a mixture of 5wt% YBa₂Cu₃O₇₋[delta subscript] and undoped Ba₂YRuO₆ were investigated with the aid of neutron diffraction. The 1:1 B site ordering is observed and long range antiferromagnetic ordering of the Ru sublattice with a type I magnetic...
Anisotropic organic materials : ferroelectric crystals and spin-polarized radicals
(University of Missouri--Columbia, 2007)
,4-diphenyl-1,3-butadiene is analyzed with various methods. Toward quasienantiomeric non-linear crystals, 1- methyl-1,3,6-triphenyl-7-(E-2-phenylpropenyl)-1,2-dihydronaphthalene is probed in molecular interactions, synthesis, and chiral separation. In Chapter...
Raman, Infrared and Microwave Spectra, Conformational Stability, R₀ Structural Parameters and Vibrational Assignments of Some Organoamines, Organophosphines, Alcohols And Substituted Four And Five Membered Rings
(2014)
with enthalpy difference relative to Tt for Tg of 79 ± 9 cm⁻¹ (0.9 ± 0.1 kJ/mol); for Gg of 91 ± 26 cm⁻¹ (1.08 ± 0.3 kJ/mol); for Gg' of 135 ± 21 cm⁻¹ (1.61 ± 0.2 kJ/mol); for Gt of 143 ± 11 cm⁻¹ (1.71 ± 0.1 kJ/mol). For 2-cyanoethylamine, the enthalpy...
The social economics of organic production in Columbia's Farmer's Market
(University of Missouri--Columbia, 2009)
participating in Columbia's Famers Market. The focus of the research will be on determining if social pressures to change agricultural management practices (increase of demand for organic products) have had any effect on the farmers. Also of concern...
Organoisocyanates: the conformational stability determination by infrared, raman and microwave spectroscopy and ab initio calculation
(University of Missouri-Kansas City, 2012)
) in the annealed solid but in the fluid phases most of the molecules have energies above the barriers of the two predicted bound vibrational states i.e., trans and gauche forms. For dimethylsilylisocyanate, the low wavenumber Raman spectrum of the gas with a...
Modification of fatty acid composition in soybean seeds to improve soybean oil quality and functionality
(University of Missouri--Columbia, 2011)
acid content. Combination of two mutant FAD2-1A and FAD2-1B with mutant FAD3A or mutant FAD3C or both resulted in high oleic acid content of 80 - 85% and linolenic acid content in the range from 1.5 - 4%. Perfect molecular markers associated...
Design and synthesis of group 8 transition metal complexes for C-C bond forming valorization of carbon dioxide
(University of Missouri--Columbia, 2023)
development studies have focused on the transformation of CO2 into C1 products, such as carbon monoxide or methanol, the reductive coupling of CO2 to produce new C-C bonds is an emerging field that has the potential to produce valuable commodities in a...
Structure and Mechanical Properties of Cement and Intermetallic Compounds via ab-initio Simulations
(2015)
) and Mo₅B2Si₃ (T2 phase). It was found that thermal expansion anisotropy (TEA) of T1 phase is captured by this simulation. It was also found an AIMD method to reduce TEA of Mo₅Si₃ (T1 phase) by strategic alloying. With further research these methods may...
Importance of agritourism for agripreneur goal accomplishment
(University of Missouri--Columbia, 2010)
for visitors (Barbieri & Mahoney, 2009). Goals related to agritourism development have been identified, and include reducing fluctuations in farm income, making use of farm resources, educating the public and providing opportunities for the farm family, among...
A descriptive, cross-sectional, correlational exploration of perceived stress, quality of life, and family functioning in parents of a child with congenital heart disease: The PinCHeD Study
(2020)
cardiopulmonary bypass surgery had a positive association on communication of both parents (r(58) = 0.275, p = 0.03), and fathers of a child with CHD (r(28) = 0.396, p = 0.03). Regarding the frequency of past cardiopulmonary bypass (CPB) procedures, the only...
Reliability-based analysis of settlements of shallow foundations on cohesionless soils
(University of Missouri--Columbia, 2020)
, and consequently to the settlement estimations. Traditional settlement analysis methodologies do not incorporate a consistent approach to account for the uncertainties and can lead to either costly design by overestimation of the settlement or a risky design...
The kinetics of non-catalyzed supercritical water reforming of ethanol
(University of Missouri--Columbia, 2008)
point, 374[degrees]C and 22.1 MPa, and exhibits both liquid and gas-like properties and acts a non-polar solvent. Since supercritical water is denser than steam, supercritical water reactors have the potential of being smaller than their catalytic...
Clustering in relational data and ontologies
(University of Missouri--Columbia, 2010)
This dissertation studies the problem of clustering objects represented by relational data. This is a pertinent problem as many real-world data sets can only be represented by relational data for which object-based clustering algorithms...
Developing a novel method for making metal oxide nanocoatings for electrocatalysis applications
(University of Missouri--Columbia, 2020)
support) showed 2.7 A/mg(Pt) in mass activity at 0.8 V vs. Ag/AgCl which is better than most studies reported in the literature. Moreover, the Pt-TNb/C showed 0.0% loss after 1000 cycles in electrolyte containing 1.0 M CH3OH, whereas, Pt-Nb/C (niobium...
Competition and management of volunteer corn (Zea Mays L.) in corn
(University of Missouri--Columbia, 2011)
become a troublesome weed. Little is known about the interference and management of Gly-R volunteer corn in corn. The objectives of this research were to: a) determine the extent of kernels remaining in fields following harvest; b) identify...
An examination of musical instrument practice among collegiate musicians
(University of Missouri--Columbia, 2021)
. Emergent themes included (a) task-oriented practice routines, (b) solution-oriented approaches, (c) mixed motivations, and (d) external challenges. The third investigation was a survey study of collegiate instrumentalists' application of practice strategies...
On the ability of rocks to conduct heat in the Lithosphere
(University of Missouri--Columbia, 2019)
This work focuses on creating a model for the conductive thermal transport properties of rocks using measured thermal diffusivity (D) with the Laser Flash Analysis (LFA) method, which eliminates common errors associated with physical contacts...
A therapist survey of evidence-based practices in publicly funded youth mental health
(University of Missouri--Columbia, 2018)
for implementing transdiagnostic EBT strategies over both (a) EBT strategies specific to a particular patient presentation (e.g., exposure for anxiety) and (b) strategies without a strong evidence base (e.g., pleasant activity scheduling for conduct problems). We...