Vicinal dithioethers and alkenyl thioethers were synthesized under environmentally
friendly conditions using alkyne and thiol in water. Alkynes were also used to develop a
multibond-fonning reaction that fonned cyclic ketones or ketoesters through...
Our research activities are based on the catalytic systems that provide resource-saving synthetic methodologies through gold-catalyzed reactions of alkynes and alkenes. We have worked on three applications: i) an effective and straightforward...
Sensor networks are just in their infancy. Their use will continue to grow as the technology becomes cheaper and more efficient. A current shortcoming with sensor networks is the inability to efficiently provide secure communications. As sensor...
A new procedure has been developed for determining
the location of the source of certain EEG discharges
given the measured surface potentials. The
source is modeled as a single current dipole with arbitrary
position and orientation, while the head...
Theaters--Kentucky--Louisville; Louisville (Ky.)--Buildings, structures, etc.
A child is considered by some psychologists to pass through on its way to manhood the stages through which the race has passed on its way to civilization. If this is true of a single man, might it not equally be true of a community of men? Have not...
DNA microarrays--Statistical methods; Gene expression--Statistical methods
Data derived from gene expression microarrays are frequently used to identify candidate genes which can characterize and distinguish between two biological phenotypes. A key step in this process is the selection of an appropriate test statistic to...
The classification of self-dual codes has been an extremely active area in
coding theory since 1972 [33]. A particularly interesting class of self-dual codes
is those of Type II which have high minimum distance (called extremal or...
Parkinson's disease--Treatment; Stem cells--Therapeutic use
Parkinson's disease (PD) is a hypokinetic movement disorder resulting from the
progressive neurodegeneration of the dopaminergic nigrostriatal system in the brain and
the resulting imbalance between dopamine and acetylcholine in the basal ganglia...
Drug resistance in microorganisms--Mathematical models; Intensive care units
Antibiotic resistance is a problem causing growing concern in the medical community, leading some to speculate that a return to the preantibiotic era is imminent. The problem of antibiotic resistance is particularly significant in the intensive...
The Knudsen pump works on the principle of thermal transpiration. As a result of requiring a thermal gradient, channel hydraulic diameter smaller than the mean free path of the gas being pumped, and having no moving parts, the Knudsen pump features...
This work develops a method of estimating peak daily streamflow, Qpeak, for Kentucky streams using daily average streamflow, Qave, data from the United States Geological Survey's (USGS) National Water Information System (NWIS) website. The purpose...
The area of total coloring is a more recent and less studied area than vertex and edge coloring, but recently, some attention has been given to the Total Coloring Conjecture, which states that each graph's total chromatic number xT is no greater...
This thesis is an examination and analysis of the role of law enforcement in the transformation of a city's downtown from one dominated by sleazy strip bars and prostitutes to one of family entertainment. The focus is on the police and prosecutors;...
The design of this thesis is to re-engineer the Enigma cipher to make it a viable, secure cipher for use on current computers. The goal is to create a cipher based on an antiquated mechanical cryptography device, the Enigma Machine, in software and...
Guthrie, James, 1792-1869; Kentucky--Officials and employees; Kentucky--Politics and government--19th century
James Guthrie, like any man, may be considered as a private individual, as a participant in the economic activities of his time, and as a citizen. Of Guthrie’s personal life little is known besides the barest biographical outline. His business...
Plague--History--Europe; Black Death--Social aspects--Europe; Erotica--Europe--History; Idols and images--Europe--History; Superstition--Europe--History
This thesis examines a large corpus of enigmatic pilgrimage badges dating from
roughly 1350-1500 CE. The badges were brought to light during archaeological
excavations of water sites throughout the Schelde Estuary in the Netherlands, the
riverbanks...
Feminism in art; Art, Mexican; Women in art; Art and society--Mexico
This dissertation outlines a theoretical model for contextualizing contemporary
women's art practice in Mexico within the profound socioeconomic and political events
that have taken place since 1968, characterized by the steady breakdown and...
Politicians; Political corruption; United States. Congress;
Congressman Romano L. (Ron) Mazzoli, interviewed by Kevin Collins on May 25, 2010 as part of the Romano L. Mazzoli oral history project. This is the fifth of 17 interviews conducted with the Congressman, who represented the Third District of...
Yevgeny Yevtushenko wrote five poems that critiqued Soviet society. The poems, on topics as diverse as anti-Semitism, the suppression of humor, the mistreatment of women, state repression, and bureaucracy, were written at separate times and for...
