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Now showing items 41-60 of 411
Assessment of Seismic Hazards along the Northern Gulf of Aqaba
(2014-09-26)
Aqaba and Elat are very important port and recreation cities for the Hashemite Kingdom of Jordan and Israel, respectively. The two cities are the most susceptible to damage from a destructive future earthquake because they ...
Radionuclide production and separation techniques for radiopharmaceutical development and nuclear waste processing
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] With increasing cancer incident rates and advancements in nuclear medicine, the demand for optimizing pathways to produce radionuclides or investigating ...
Evaluation of Resistivity Meters for Concrete Quality Assurance, Project TR201414
(2015-07-28)
This research evaluated a series of MoDOT concrete mixtures to verify existing
relationships between surface resistivity (SR), rapid chloride permeability (RCP), chloride ion
diffusion, and the AASHTO penetrability ...
Quasi-metric geometry : smoothness and convergence results
(University of Missouri--Columbia, 2011)
This thesis has two distinct yet related parts, the first pertaining to geometry on quasi-metric spaces with emphasis on the Hausdorff outer-measure, the natural extension of the Gromov-Pompeiu-Hausdorff distance to ...
Synthesis, self-assembly and applications of tribenzopenta-phene derivatives and triphenylene-based conjugated foldamers
(2013)
Polycyclic aromatic hydrocarbons (PAHs) are interesting discotic liquid crystalline materials. Their often planar or near-planar geometry and extended π-delocalization render them appealing π-π stacking building blocks ...
Biomineralizers from the proterozoic to today : assessing taxonomy and paleoecology through the lens of taphonomy
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The onset of metazoan predation is presumed to have triggered an evolutionary arms race of prey defenses, including the advent of biomineralization. ...
Mechanisms of inhibition and resistance to antiviral drugs targeting human immunodeficiency virus type 1 (HIV-1) and hepatitis B virus (HBV)
(University of Missouri--Columbia, 2012)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Although human immunodeficiency virus type 1 (HIV-1) and hepatitis B virus (HBV) are very different viruses, the replication of their genome involves ...
Numerical and experimental investigations on capillary-driven thin-film evaporation with applications in pumped two-phase loop and loop thermosyphon
(University of Missouri--Columbia, 2020)
and tubular wick posts. The evaporation mode transition from flooded to thin-film evaporation was detected by the evaporator thermal resistance which is directly related with the liquid level in the monolayer wick base. In Chapter 4, an active flow control...
Development of Pentablock Copolymer Based Formulations for the Sustained Delivery of Protein Therapeutics in the Treatment of Posterior Segment Ocular Diseases
(2013)
We have successfully synthesized pentablock (PB) copolymers comprised of various FDA approved polymer blocks such as polyethylene glycol (PEG), polycaprolactone (PCL), polylactic acid (PLA) and polyglycolic acid (PGA). PB ...
Polycyclic Aromatic Hydrocarbon (PAH)-Based Conjugated Macrocycles and Polymers For Electronic Applications
(2014)
Due to the high tendency to form π-stacked ordered phases, polycyclic aromatic hydrocarbons (PAHs) are attractive building blocks for the assembly of conjugated systems for electronic applications. The body of this ...
Spectropolarimetric constraints on interstellar grain models
(University of Missouri--Columbia, 2018)
, attributed to absorption by amorphous H2O ice, and 9.7 µm feature, attributed to absorption by amorphous silicates, appear concurrently in all sources with molecular clouds intervening along the line of sight, indicative of both ice and silicates as important...
The precision of retrieving temporal information : behavioral and electrophysiological studies
(University of Missouri--Columbia, 2020)
The knowledge of when an event took place provides benefits to episodic memory, such as distinguishing among multiple traces and learning event sequences. As a tool for understanding memory, time is appealing given its ...
Impaired spatial learning and increased locomotor activity in TgCRND8 mice as a model of Alzheimer's disease
(University of Missouri--Columbia, 2010)
(8-9 months old), in addition to a 4 month-old cohort of both transgenic and wild-type female mice. Performance was assessed using three behavioral measures: touch escape, the Barnes maze, and an open-field test. No differences in irritability were...
Structural inferences for reverse transcribing viruses and drug resistance
(University of Missouri--Columbia, 2019)
function. Chapter 4 will consolidate the protocols developed to solubilize the RTBV RT and build a firm understanding of the viral life cycle through determination of its characteristic enzyme functions with emphasis on divalent metal ion mediated catalysis...
Improving ligament tissue scaffold with the use of genipin and gold nanoparticles
(University of Missouri--Columbia, 2020)
Decellularized tissue is used for a wide array of tissue injuries with tendon and ligament repair being among the most common. However, despite their frequent use there is concern over the lengthy inflammatory period and ...
Developing new techniques to synthesize layered cathode materials for lithium-ion batteries
(University of Missouri--Columbia, 2019)
. The specific discharge capacity retention of LR1 at 1C between 2 and 4.8 V was more than 100% after 100 cycles. Further improvements to LR1 cathode materials have led to an increase in the initial discharge capacity to 248 mAh/g at 0.1C. This is achieved...
Kinetics, mass transfer, and mass re-equilibrium for arsenate adsorption on iron oxide-based carbons
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Removal of arsenic (As) from drinking water sources is much needed worldwide, and small water treatment systems, such as point-of-use (POU) treatment, ...
Constructing massive blue elliptical galaxies in the local universe
(2013)
Over cosmic time, galaxy mass assembly has transitioned from low-mass, starforming
disk galaxies to massive, quiescent elliptical galaxies. The merger hypothesis for
the formation of new elliptical galaxies provides one ...
Long Term Ocular Drug Delivery with Novel Pentablock Copolymers; Part I: Composite Nanoformulation of Macromolecules For Back of the Eye Diseases, Part II: Dexamethasone Nanoparticle to Develop an In Vitro Model for Glaucoma
(University of Missouri -- Kansas City, 2017)
Pentablock (PB) copolymers have been successfully synthesized for long term delivery in
the treatment of posterior segment ocular diseases. PB copolymers are comprised of FDA
approved biodegradable polymer such as ...
Blast Analysis of a Bridge with AASHTO Type VI Girders Using CSI Bridge
(University of Missouri--Kansas City, 2017)
Protection of bridges from blast load due to terrorist attacks or accidental explosions
is necessary. For this we require to study the performance of a bridge when blast loads are
applied above the deck slab. The ...