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2007

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Biological Assessment On The Operation Of Glen Canyon Dam And Proposed Experimental Flows For The Colorado River Below Glen Canyon Dam During The Years 2008-2012, U.S. Department Of The Interior, Bureau Of Reclamation, Upper Colorado Region, Salt Lake City, Utah Dec 2007

Biological Assessment On The Operation Of Glen Canyon Dam And Proposed Experimental Flows For The Colorado River Below Glen Canyon Dam During The Years 2008-2012, U.S. Department Of The Interior, Bureau Of Reclamation, Upper Colorado Region, Salt Lake City, Utah

All U.S. Government Documents (Utah Regional Depository)

This document serves as the biological assessment for the Bureau of Reclamation's (Reclamation) re-initiation of consultation on the operation of Glen Canyon Dam and proposed experimental flows for the Colorado River below Glen Canyon Dam during the years 2008-2012. It is prepared by Reclamation as part of its compliance with the Endangered Species Act of 1973 (ESA), 87 Stat. 884, as amended, 16 U.S.C. section 1531 et seq. This document is designed to facilitate compliance with Sections 7 and 9 of the ESA with respect to potential effects to listed species within the United States (US).


Classification By Ensembles From Random Partitions Using Logistic Regression Models, Noha Lim Dec 2007

Classification By Ensembles From Random Partitions Using Logistic Regression Models, Noha Lim

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


A Family-Based Likelihood Ratio Test For General Pedigree Structures That Allows For Missing Data And Genotyping Errors, Yang Yang Dec 2007

A Family-Based Likelihood Ratio Test For General Pedigree Structures That Allows For Missing Data And Genotyping Errors, Yang Yang

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


A Multiscale, Geometric Algorithm For Non-Parametric Data Exploration With An Application To Genomic Data, Joseph Mcquown Dec 2007

A Multiscale, Geometric Algorithm For Non-Parametric Data Exploration With An Application To Genomic Data, Joseph Mcquown

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


Thermal Transport Properties Of Thermally Sprayed Coatings: An Integrated Study Of Materials, Processing And Microstructural Effects, Weiguang Chi Dec 2007

Thermal Transport Properties Of Thermally Sprayed Coatings: An Integrated Study Of Materials, Processing And Microstructural Effects, Weiguang Chi

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


Phi-Critical Submanifolds And Convexity In Calibrated Geometries, Ibrahim Unal Dec 2007

Phi-Critical Submanifolds And Convexity In Calibrated Geometries, Ibrahim Unal

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


Cache-Oblivious Data Structures For Massive Data Sets, Haodong Hu Dec 2007

Cache-Oblivious Data Structures For Massive Data Sets, Haodong Hu

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


Comics: The Underappreciated And Underdeveloped Art, Matt Taylor Hirst Dec 2007

Comics: The Underappreciated And Underdeveloped Art, Matt Taylor Hirst

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

This thesis will specifically focus on the mode of expression in comic books rather than the content. It will be more concerned with questions of how people read comics than why they read comics. The questions of how people read comics can most productively be handled with semiotics, the branch of the philosophy of language that deals with signs. So far, this is just following in the footsteps of two pioneers in the field of semiotics. Both Umberto Eco and Roland Barthes have spent some time examining the nature of comics as a medium. The benefit of examining comics from …


Organic/Inorganic Nanocomposite Materials By Electrospinning And Their Properties, Guan Wang Dec 2007

Organic/Inorganic Nanocomposite Materials By Electrospinning And Their Properties, Guan Wang

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]


Investigating The Use Of Brainfingers In Children With Cerebral Palsy For Spatial-Motor Education, Nicholas Herman Dec 2007

Investigating The Use Of Brainfingers In Children With Cerebral Palsy For Spatial-Motor Education, Nicholas Herman

HMC Senior Theses

Cyberlink:Brainfingers is a human computer user interface that supports hands free computer access. This is especially valuable technology for disabled individuals who lack the motor skills necessary to use a keyboard and mouse easily. Over the course of two months, four students with cerebral palsy, a motor disorder, used Brainfingers to play a variety of spatial software. The primary aims were to see if use of Brainfingers with spatial software could improve the spatial motor abilities of students with cerebral palsy, as well as to assess any apparent behavioral changes. Two of the students showed a large increase in spatial …


Chromosome Number Changes Associated With Speciation In Sedges: A Phylogenetic Study In Carex Section Ovales (Cyperaceae) Using Aflp Data, Andrew L. Hipp, Paul E. Rothrock, Anton A. Reznicek, Paul E. Berry Dec 2007

Chromosome Number Changes Associated With Speciation In Sedges: A Phylogenetic Study In Carex Section Ovales (Cyperaceae) Using Aflp Data, Andrew L. Hipp, Paul E. Rothrock, Anton A. Reznicek, Paul E. Berry

Aliso: A Journal of Systematic and Floristic Botany

Phylogenetic analysis of amplified fragment length polymorphisms (AFLP) was used to infer patterns of morphologic and chromosomal evolution in an eastern North American group of sedges (ENA clade I of Carex sect. Ovales). Distance analyses of AFLP data recover a tree that is topologically congruent with previous phylogenetic estimates based on nuclear ribosomal DNA (nrDNA) sequences and provide support for four species groups within ENA clade I. A maximum likelihood method designed for analysis of restriction site data is used to evaluate the strength of support for alternative topologies. While there is little support for the precise placement of …


Variability Of Bluegrass (Poa) In Siberia, Marina V. Olonova Dec 2007

Variability Of Bluegrass (Poa) In Siberia, Marina V. Olonova

Aliso: A Journal of Systematic and Floristic Botany

Siberian bluegrass (Poa) includes a number of polymorphic species such as P. arctica s.l., P. nemoralis s.l., P. palustris s.l., P. pratensis s.l., P. sibirica s.l., and P. smirnovii s.l., plus numerous hybrids and purported derivatives (e.g., P. attenuata s.l., P. glauca s.l., P. urssulensis s.l.). In Siberia Poa is represented by morphologically isolated species and hybrid-apomictic complexes, including both distinct species and taxonomic groups of obscure rank. Section Stenopoa is especially rich in these complexes. Most of the key morphological characters used in the taxonomy of bluegrass vary as much within populations as among populations and thus …


Gravity-Driven Thin Liquid Films With Insoluble Surfactant: Smooth Traveling Waves, Rachel Levy, Michael Shearer, Thomas P. Witelski Dec 2007

Gravity-Driven Thin Liquid Films With Insoluble Surfactant: Smooth Traveling Waves, Rachel Levy, Michael Shearer, Thomas P. Witelski

All HMC Faculty Publications and Research

The flow of a thin layer of fluid down an inclined plane is modified by the presence of insoluble surfactant. For any finite surfactant mass, traveling waves are constructed for a system of lubrication equations describing the evolution of the free-surface fluid height and the surfactant concentration. The one-parameter family of solutions is investigated using perturbation theory with three small parameters: the coefficient of surface tension, the surfactant diffusivity, and the coefficient of the gravity-driven diffusive spreading of the fluid. When all three parameters are zero, the nonlinear PDE system is hyperbolic/degenerateparabolic, and admits traveling wave solutions in which the …


An Integrated Social Actor And Service Oriented Architecture (Soa) Approach For Improved Electronic Health Record (Ehr) Privacy And Confidentiality In The Us National Healthcare Information Network (Nhin), Gondy Leroy, Elliot Sloane, Steven Sheetz Dec 2007

An Integrated Social Actor And Service Oriented Architecture (Soa) Approach For Improved Electronic Health Record (Ehr) Privacy And Confidentiality In The Us National Healthcare Information Network (Nhin), Gondy Leroy, Elliot Sloane, Steven Sheetz

CGU Faculty Publications and Research

The emerging US National Healthcare Information Network (NHIN) will improve healthcare’s efficacy, efficiency, and safety. The first-generation NHIN being developed has numerous advantages and limitations. One of the most difficult aspects of today’s NHIN is ensuring privacy and confidentiality for personal health data, because family and caregivers have multiple complex legal relationships to a patient. A Social Actor framework is suggested to organize and manage these legal roles, but the Social Actor framework would be very difficult to implement in today’s NHIN. Social Actor Security Management could, however, be effectively implemented using Service Oriented Architectures (SOAs), which are rapidly becoming …


Effective Structure Theorems For Quadratic Spaces Via Height, Lenny Fukshansky Dec 2007

Effective Structure Theorems For Quadratic Spaces Via Height, Lenny Fukshansky

CMC Faculty Publications and Research

Lecture given at the Second International Conference on The Algebraic and Arithmetic Theory of Quadratic Forms, December 2007.


Diatom Species Composition And Ecology Of The Animas River Watershed, Colorado, Usa, Gerald V. Sgro, John B. Poole, Jeffrey R. Johansen Dec 2007

Diatom Species Composition And Ecology Of The Animas River Watershed, Colorado, Usa, Gerald V. Sgro, John B. Poole, Jeffrey R. Johansen

Biology

The diatom flora of selected sites in the Animas River Watershed, San Juan County, Colorado, was studied. Eighty diatom taxa were identified from 10 sites: 8 sites on the Animas River and 1 site each on the Cement and Cascade tributaries. The sample diatom abundance was dominated by Achnanthidium minutissimum, Encyonema silesiacum, Aulacoseira distans, Hannaea arcus, and Diatoma mesodon. The presence of teratologic specimens of Fragilaria and Achnanthidium in the samples indicated the possibility of metals contamination. Diatom diversity was low and Lange-Bertalot pollution index scores indicated little organic pollution evidenced from diatom composition. There was evidence that diatom composition …


Fisheries Research Report No. 160 - Development Of Biodiversity And Habitat Monitoring Systems For Key Trawl Fisheries In Western Australia., Mervi Kangas, S. Morrison, P. Unsworth, Eva K M Lai, I. Wright, Adrian W. Thomson Dec 2007

Fisheries Research Report No. 160 - Development Of Biodiversity And Habitat Monitoring Systems For Key Trawl Fisheries In Western Australia., Mervi Kangas, S. Morrison, P. Unsworth, Eva K M Lai, I. Wright, Adrian W. Thomson

Fisheries Research Reports

Final FRDC report - Project 2002/038

The need for this project was identified through the ESD Risk Assessment workshops held for the Shark Bay and Exmouth Gulf trawl fisheries in May and October 2001. Bycatch issues in the Shark Bay and Exmouth fisheries were identified as a moderate risk through an Ecological Risk Assessment workshop. A better understanding of the faunal composition and habitat preferences of bycatch species in both trawled and untrawled areas has assisted in determining the level of risk to bycatch species. The project provided baseline data on biodiversity and variability of trawl bycatch on and off …


Video On The Semantic Sensor Web, Cory Andrew Henson, Amit P. Sheth, Prateek Jain, Josh Pschorr, Terry Rapoch Dec 2007

Video On The Semantic Sensor Web, Cory Andrew Henson, Amit P. Sheth, Prateek Jain, Josh Pschorr, Terry Rapoch

Kno.e.sis Publications

Millions of sensors around the globe currently collect avalanches of data about our world. The rapid development and deployment of sensor technology is intensifying the existing problem of too much data and not enough knowledge. With a view to alleviating this glut, we propose that sensor data, especially video sensor data, can be annotated with semantic metadata to provide contextual information about videos on the Web. In particular, we present an approach to annotating video sensor data with spatial, temporal, and thematic semantic metadata. This technique builds on current standardization efforts within the W3C and Open Geospatial Consortium (OGC) and …


The Environmental Factors Regulating The Distribution Of Crayfish In The Upper Green River Basin Kentucky, Usa, Eva Ngulo Dec 2007

The Environmental Factors Regulating The Distribution Of Crayfish In The Upper Green River Basin Kentucky, Usa, Eva Ngulo

Masters Theses & Specialist Projects

Despite the importance of crayfish in aquatic systems there are major issues threatening their conservation, including invasive species, habitat alterations, and species with small distributions or have limited geographical ranges. There is limited information regarding native range, habitat requirements, life histories and biological interactions between crayfish species. In order to examine the relationship between lotic crayfish assemblages and environmental variables at both the watershed and reach scales, data were collected from 46 stream segments in the Upper Green River Basin of Kentucky, U.S.A. An independent sample t-test compared crayfish densities between segments with gravel - small cobble, and large cobble …


Ground-Level Ozone Across Kentucky: Modeling And A Synoptic Analysis Of High Concentrations, John Walker Dec 2007

Ground-Level Ozone Across Kentucky: Modeling And A Synoptic Analysis Of High Concentrations, John Walker

Masters Theses & Specialist Projects

Rural areas are often more susceptible to high concentrations of ground-level ozone (O3) than urban areas. However, rural populations are, for the most part, unaware of this problem. Currently the rural areas of Kentucky have no daily forecast for O3. This research addresses the issue by using methodologies from previous Kentucky O3 modeling research to develop a daily forecast model within Geographic Information Systems. The rural O3 model developed by Kendrick (2005) will be used in this research, as a Standard model, along with an application of the model introduced by Cobourn and Hubbard (1999), as the Hi model, to …


A Modified Route To Cyclopenta[C]Thophenes Via Grignard Reagents, Amber Bell Dec 2007

A Modified Route To Cyclopenta[C]Thophenes Via Grignard Reagents, Amber Bell

Masters Theses & Specialist Projects

The synthesis of cyclopenta[c]thiophenes is sparsely found in literature due to the several difficulties of their synthesis. Our research has shown that we could modify a previously known route to 1,3-disubstituted cyclopenta[c]thiophenes using traditional Grignard chemistry. Along the way we discovered the synthetic route we were using had several omissions. Therefore, we were required to completely fill in missing experimentals in order to obtain each cyclopenta[c]thiophene intermediate, in high purity and good yield. In addition, we were able to fully characterize via NMR, our intermediates which was found in the literature. Finally, we were able to show using 'H 13 …


A Fast Image Super-Resolution Algorithm Using An Adaptive Wiener Filter, Russell C. Hardie Dec 2007

A Fast Image Super-Resolution Algorithm Using An Adaptive Wiener Filter, Russell C. Hardie

Electrical and Computer Engineering Faculty Publications

A computationally simple super-resolution algorithm using a type of adaptive Wiener filter is proposed. The algorithm produces an improved resolution image from a sequence of low-resolution (LR) video frames with overlapping field of view. The algorithm uses subpixel registration to position each LR pixel value on a common spatial grid that is referenced to the average position of the input frames. The positions of the LR pixels are not quantized to a finite grid as with some previous techniques. The output high-resolution (HR) pixels are obtained using a weighted sum of LR pixels in a local moving window. Using a …


Dietary Canola Oil Suppressed Growth Of Implanted Mda-Mb 231 Human Breast Tumors In Nude Mice, W. Elaine Hardman Dec 2007

Dietary Canola Oil Suppressed Growth Of Implanted Mda-Mb 231 Human Breast Tumors In Nude Mice, W. Elaine Hardman

Biochemistry and Microbiology

Long chain omega 3 (n-3) fatty acids, eicosapentaenoic (EPA) and/or docosahexaenoic acid (DHA), have been shown to suppress growth of most cancer cells. In vivo, alpha linolenic acid (ALA, 18:3n-3) can be converted to EPA or DHA. We hypothesized that substituting canola oil (10% ALA) for the corn oil (1% ALA) in the diet of cancer bearing mice would slow tumor growth by increasing n-3 fatty acids in the diet. Sixty nude mice received MDA-MB 231 human breast cancer cells and were fed a diet containing 8% w/w corn oil until the mean tumor volume was 60 mm 3 . …


41st Conference On Senior Engineering Design Projects, College Of Engineering And Applied Sciences Dec 2007

41st Conference On Senior Engineering Design Projects, College Of Engineering And Applied Sciences

Senior Engineering Design Conference

The 41st Conference on Senior Engineering Design Projects was held on December 4, 2007 at the College of Engineering and applied Sciences on the Parkview Campus of Western Michigan University. The college sponsors the conference to showcase the work of its graduating seniors, who are required to complete a capstone project that puts into practice what they have learned. Many of the projects are sponsored by business and industry.


Ua35/1 Doers & Deeds Vol. 7, No. 3, Wku Provost Dec 2007

Ua35/1 Doers & Deeds Vol. 7, No. 3, Wku Provost

WKU Administration Documents

Newsletter created by the WKU Provost & Vice President of Academic Affairs to highlight the activities of faculty, staff and alumni.


Identifiable Factors Which Measure The Impact Of Social Capital Within Schools, Charlotte A. Monconduit Dec 2007

Identifiable Factors Which Measure The Impact Of Social Capital Within Schools, Charlotte A. Monconduit

All-Inclusive List of Electronic Theses and Dissertations

In spite of much confusion related to the conceptualizing of the social capital, it remains at the forefront of understanding that relationships matter. In particular, educational relationships of interest are immersed in schools and their connection to student achievement is many times uncertain. After conducting a considerable review of the literature on social capital, the researcher undertook the task of creating an instrument to measure social capital within schools in hope of contributing greater social capital understanding and clarity. The purpose of this study was to create a valid and reliable instrument supported by strong psychometric properties to assess the …


Tools To Apply To Financial Statements To Identify Errors, Omissions And Fraud In Business Valuations, Tom Clevenger, Gary Baker Dec 2007

Tools To Apply To Financial Statements To Identify Errors, Omissions And Fraud In Business Valuations, Tom Clevenger, Gary Baker

The Journal of Entrepreneurial Finance

Often economists are asked to value business. Many times the information provided is minimal and of questionable value. Data may be provided by parties wishing to bias the valuation. The financial statements typically provided are balance sheets and income statements. These sources can be fraught with errors, omissions and even fraud. The cash flow statements derived from these statements can be misleading and any analysis from these spurious statements is sure to be questioned. A set of tools exists that can use to establish the reliability of these financial statements. Reliability is usually taken for granted in basic accounting and …


Excited-State Equilibration Over 30 Å In A Platinum(Ii) Quinolinolate−Bridge−Platinum(Ii) Porphyrin Complex, Victor A. Montes, Michael A. J. Rodgers, Pavel Anzenbacher Jr. Dec 2007

Excited-State Equilibration Over 30 Å In A Platinum(Ii) Quinolinolate−Bridge−Platinum(Ii) Porphyrin Complex, Victor A. Montes, Michael A. J. Rodgers, Pavel Anzenbacher Jr.

Chemistry Faculty Publications

Long-range triplet excited-state equilibration occurs over a nanometric distance between platinum(II) 8-quinolinolate ((3)Ptq(2) = 1.87 eV) and platinum(II) tetraphenylporphyrin ((PtTPP)-Pt-3 = 1.89 eV). The equilibrium is mediated by a fluorene-thiophene-fluorene bridge ((FTF)-F-3 = 1.92 eV) and is characterized by a double-exponential decay (tau(1) = 39 +/- 4 ps; tau(2) = 351 +/- 15 ps) that suggests the participation of three separate excited states : (3)Ptq(2), (FTF)-F-3, and 3PtTPP, respectively. Numerical simulation of the dual equilibrium allowed for estimation of the individual rate constants for each of the reversible steps (k(ET) = 3.9 x 10(9)-4.1 x 10(10) s(-1)). As a result …


Global Asymptotic Behavior Of Yn+1 = (Pyn + Yn-1)/(R + Qyn + Yn-1), A. Brett, M. R.S. Kulenović Dec 2007

Global Asymptotic Behavior Of Yn+1 = (Pyn + Yn-1)/(R + Qyn + Yn-1), A. Brett, M. R.S. Kulenović

Mathematics Faculty Publications

We investigate the global stability character of the equilibrium points and the period-two solutions of yn+1 = (pyn + yn-1)/(r + qyn + yn-1), n = 0, 1,..., with positive parameters and nonnegative initial conditions. We show that every solution of the equation in the title converges to either the zero equilibrium, the positive equilibrium, or the period-two solution, for all values of parameters outside of a specific set defined in the paper. In the case when the equilibrium points and period-two solution coexist, we give a precise description of the basins of attraction of all points. Our results give …


Tris(Dialkylamino)Aluminums: Syntheses, Characterization, Volatility Comparison, And Atomic Layer Deposition Of Alumina Thin Films, Casey R. Wade, Carter Silvernail, Chiranjib Banerjee, Axel Soulet, James Mcandrew, John A. Belot Jr. Dec 2007

Tris(Dialkylamino)Aluminums: Syntheses, Characterization, Volatility Comparison, And Atomic Layer Deposition Of Alumina Thin Films, Casey R. Wade, Carter Silvernail, Chiranjib Banerjee, Axel Soulet, James Mcandrew, John A. Belot Jr.

Department of Chemistry: Faculty Publications

The syntheses and characterization of both tris(diethylamino)aluminum and tris(diisopropylamino)aluminum are presented in this letter. Characterization includes vapor pressure measurements and comparison of the two non-pyrophoric precursors showing them to be viable alternatives to trimethylaluminum. Ultimately, tris(diisopropyl)aluminum was successful in the atomic layer deposition of alumina thin films.