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Now showing items 6141-6160 of 10668
Nano- and micro-scale studies of exocytosis
(University of Missouri--Columbia, 2007)
Neurons and neuroendocrine cells contain vesicles packed with hormones or neurotransmitters. Upon appropriate stimulation, a rise in intracellular Ca2+ concentration triggers the fusion of vesicles with the outer membrane ...
Development of electrospun synthetic bioabsorbable fibers for a novel bionanocomposite hernia repair material
(University of Missouri--Columbia, 2008)
In order to create a more durable and biocompatible hernia repair mesh, a novel bionanocomposite material based on the crosslinking of bioabsorbable polymer fibers to decellularized porcine diaphragm tissue is proposed. ...
Factors influencing households' demand for life insurance
(University of Missouri--Columbia, 2008)
This thesis aims to examine both the type and amount of life insurance purchased by households. To this end, comprehensive models of households' demand for life insurance were developed, which included demographic variables, ...
Compact oscillating heat pipe and development of fuzzy copper or wicking structures
(University of Missouri--Columbia, 2008)
A central processing units (CPU) calculation speed is limited by the heat it produces. As the number of transistors and the clock speed of CPUs increase they become more powerful, but they also generate more heat which ...
Synthesis and characterization of novel phosphinimine ligand systems for potential applications in radiopharmaceuticals
(University of Missouri--Columbia, 2007)
Multidentate phosphinimine ligands, C₂₅H₄₉N₂P₂Si₂,(2) C₃₄H₃₈N₂P₂Si₂(3), and C₅₀H₆₆N₃P₃Si₃(4), were synthesized in near quantitative yields by Staudinger reaction using appropriate phosphines. Coordination chemistry of 2 ...
Estrogen receptor [alpha] and [beta] knock-out effects on skeletal muscle in mature female and male mice, and aromatase knock-out effects on skeletal muscle in mature male mice
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Estrogen regulates skeletal muscle mass and function in female. Estrogen may influence skeletal muscle mass and function during development in males ...
Social perspective-taking in the friendships of adolescents : implications for friendship quality and emotional adjustment
(University of Missouri--Columbia, 2009)
The current research considered social perspective-taking (i.e., taking the perspective of another person, and putting oneself "in their shoes") in youths' friendships and associations with friendship quality and emotional ...
Core-based hyperbranched polyethyleneimine coating in capillary electrophoresis
(University of Missouri--Columbia, 2009)
In capillary electrophoresis (CE), chemical and dynamic modification of a fused silica surface can be used to control the electroosmotic flow (EOF), to minimize the interaction of analytes with the capillary surface and ...
Development and evaluation of a novel germanium-68/gallium-68 generator
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to diagnose or treat a variety of diseases, including ...
Population history at the microscale : craniometrics of the Cayo Santiago macaques
(University of Missouri--Columbia, 2011)
Being able to understand the effects of relatedness on adult cranial morphology has implications for inferring population histories, and for informing us about the influence of social behaviors on these patterns of population ...
Soybean seed components as affected by nodal position, environmental conditions, and irrigation
(University of Missouri--Columbia, 2005)
Soybeans (Glycine max [L.] Merr.) are a major source of vegetable protein and edible oil. The nutritional quality of these seed components depends upon the relative abundance of specific proteins and fatty acids. Additionally, ...
Effect of dry matter intake restriction on energy balance, ruminal fermentation, and nutrient retention by beef steers
(University of Missouri--Columbia, 2005)
Two studies were conducted to determine the effects of DMI restriction on digestion and metabolism by feedlot steers. In Trial 1, 12 Angus X steers (BW [almost equal to] 450 [plus or minus] 18 kg) were assigned randomly ...
Adjustable speed drive bearing fault detection via support vector machine incorporating feature selection using genetic algorithm
(University of Missouri--Columbia, 2007)
This dissertation presents a novel method to detect bearing defects in Adjustable Speed Drives (ASD's), which are increasingly used in many commercial and industrial applications. The harmonics in pulse-width-modulation ...
Determinants that govern alternative splicing of the large intron of minute virus of mice p4-generated PRE-mRNA
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Following transfection of murine fibroblasts, MVMi does not efficiently produce progeny single-strand DNA (ssDNA). However, changing a single nucleotide ...
Feasibility of the nintendo Ds for teaching problem-based learning in kindergarten through twelfth grade students
(University of Missouri--Columbia, 2008)
Problem-based learning (PBL) is an instructional approach that has been employed successfully since the 1960s and continues to gain mainstream acceptance in many areas of study. PBL is an instructional, and curricular, ...
Effects of high fat loading on substrate utilization and performance during intermittent exercise in trained athletes
(University of Missouri--Columbia, 2008)
High intensity intermittent exercise is the most common form of exercise in competitive sport yet dietary factors that affect an athlete's performance in this capacity are rarely investigated. The purpose of this investigation ...
Fuel depletion analyses at the Missouri University Research Reactor
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In developing, assembling and updating safety analysis cases for nuclear power and research reactors, fuel depletion plays a major role and ultimately ...
Compact power conditioning and RF systems for a high power RF source
(University of Missouri--Columbia, 2008)
, and extensive modeling of the dynamic fuse resistance was performed. The crowbar switch prevented stray circuit or generator inductance from causing fuse restrike. The RF system utilized a compact high voltage capacitor and low inductance shunt to produce high...
English bourgeois tragedy from 1576 to 1642
(University of Missouri--Columbia, 1915)
What is English bourgeois tragedy? What forces produced it, and what is its significance in the first great period of English drama? It is the purpose of this dissertation to answer these questions by a detailed study of ...
Perceptions and influences on adolescents' attitudes toward modern conventional and organic foods
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Adolescents are the future of the food market. Their purchasing power and influence will only increase as time goes forward. This consumer power must ...