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Now showing items 81-100 of 649
The SAGE-Spec Spitzer Legacy program: The life-cycle of dust and gas in the Large Magellanic Cloud: Point source classification I.
(arXiv, 2010)
We present the classification of 197 point sources observed with the Infrared Spectrograph in the SAGE-Spec Legacy program on the Spitzer Space Telescope. We introduce a decision-tree method of object classification based ...
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 ...
System modeling and control design of a two-stage metering poppet-valve system
(University of Missouri--Columbia, 2006)
control methods that comprise modified PI control, LQG control, H [mobius] control, and nonlinear feedback control are used to make a closed-loop poppet system. The nonlinear controller is only applied to the nonlinear system and certified by Lyapunov...
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...
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...
Examination of metabolic and regulatory networks of desulfovibrio species
(University of Missouri--Columbia, 2004)
The sulfate-reducing bacteria are a morphologically diverse group of organisms characterized by the ability to couple the enzymatic reduction of sulfate to energy production and growth. This metabolic activity has profound ...
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 ...
Behavioral choice and demographic consequences of wood frog habitat selection in response to land use
(University of Missouri--Columbia, 2007)
throughout the circular experimental timber harvest arrays (164 m radius) by using standard radiotelemetry techniques. Prior to timber harvest, I found that wood frogs were not distributed equally throughout oak-hickory forest. Adults used drainages as non...
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, ...
The clothing and textile research base: an author cocitation study
(University of Missouri--Columbia, 2006)
This is a study of the clothing and textile research base using author cocitation analysis. The study uses a custom database from a 15 year period, containing all citations in the field's leading journal: the Clothing and ...
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 ...
Effects of temperature, photoperiod, and substrate on the maturation and reproductive behavior of the Topeka shiner (Notropis topeka)
(University of Missouri--Columbia, 2008)
The Topeka shiner (Notropis topeka) is a federally-listed endangered cyprinid species native to small headwater prairie streams in the mid-west of the United States. It generally spawns over and around sunfish (Lepomis ...
Mechanisms of clostridial toxin binding and translocation
(University of Missouri--Columbia, 2018)
The bacterial genus Clostridium consists of over 150 species of anaerobic, fermentative, spore-forming bacilli. Clostridial species produce up to 20% of all known bacterial exotoxins, which serve as important virulence ...
Optical reflectance in fibrous tissues and skeletal muscles
(University of Missouri--Columbia, 2008)
We studied diffuse optical reflectance in two anisotropic biological tissues: high moisture soy extrudates and skeletal muscles. High moisture extrusion of soy proteins can produce healthy alternative protein sources that ...
X-ray topography techniques for the analysis of laser irradiated silicon
(University of Missouri--Columbia, 2005)
There is currently much interest in femtosecond scale laser interactions with materials. Comparison of the damage produced by the femtosecond laser pulses to the longer laser pulses is also of interest. This study examined ...
A genotypic comparison of plasticity of root system development during soil drying in soybean (Glycine max (L.) merrill)
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Water deficit is responsible for significant losses in soybean (Glycine max (L.) Merrill) yield under dryland conditions. Under drought, increases in ...
Photoemission Spectroscopy Studies of New Topological Insulator Materials
(2015-08-04)
As the size of a solid shrinks, the ratio of surface area to bulk volume grows and
surface effects become more important. In a world where technologies advance with the
shrinking size of electronic devices, one phase of ...
Boundary value problems for the Stokes system in arbitrary Lipschitz domains
(University of Missouri--Columbia, 2008)
The goal of this work is to treat the main boundary value problems for the Stokes system, i.e., (i) the Dirichlet problem with Lp-data and nontangential maximal function estimates, (ii) the Neumann problem with Lp-data and ...
Recommended chemical soil test procedures for the north central region (2011)
(University of Missouri Extension, 2011)