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No Matter How Small... Property, Autonomy, And State In Horton Hears A Who!, Jorge L. Contreras

NYLS Law Review

No abstract provided.

Electronic Effects In Oxidation Reactions Utilizing Dinuclear Copper Complexes With The Bis[3-(2-Hydroxybenzylideneamino)Phenyl] Sulfone Ligand, Armando M. Guidote Jr, Ronald L. Reyes, Riyo Kashihara, Yasuhiko Kurusu, Yoshihiro Masuyama

Chemistry Faculty Publications

Copper acetate and the ligands bis[3-(3-tert-butyl-2-hydroxy-5-methoxybenzylideneamino)phenyl] sulfone and bis[3-(3,5-di-tert-butyl-2-hydroxybenzylideneamino)phenyl] sulfone were reacted to form the complexes with 2:1 copper:ligand ratio, Cu2[B(t-Bu) (OMe)BAPS](µ-OCH3)2 (4) and with 2:2 copper:ligand ratio, Cu2[B(t-Bu)2BAPS]2 (5), respectively. Structures of 4 and 5 were determined based on IR, UV-Vis, and FAB-MS data in comparison with previously characterized related copper complexes. The two complexes 4 and 5 were utilized in the oxidation of the substrates 2,4- and 2,6-di-tertbutylphenol (dtbp) at -50C with H2O2 in CH2Cl2. The coupling products are preferred in both cases. For 2,4-dtbp, yields of 4,600% and 7,200% of 3,3’,5,5’-tetra-tert-butyl-2,2’- biphenol were achieved with the use …

Longwood University Catalog 2014-2015, Longwood University

Undergraduate Catalogs

No abstract provided.

Tennessee Ag Insider, A Guide The The State's Farms, Food, And Forestry, 2014 Edition, Tennessee. Department Of Agriculture.

Tennessee Ag Insider

No abstract provided.

Groundwater Report 305b 2014, Tennessee. Department Of Environment And Conservation.

Groundwater Assessment

No abstract provided.

Characterization Of Individual Charged Au25(Sg)18 Clusters And Their Enhancement Of Single Molecule Mass Spectrometry, Christopher Angevine

Theses and Dissertations

Metallic quantum clusters are stable structures that can exhibit many useful magnetic, chemical, and optical properties. Developing clusters for specific applications requires accurate methods for characterizing their physical and chemical properties. Most cluster characterization methods are ensemble-based measurements that can only measure the average values of the cluster properties. Single cluster measurements improve upon this by yielding information about the distribution of cluster parameters. This investigation describes the initial results on a new approach to detecting and characterizing individual gold nanoclusters (Au25(SG)18) in an aqueous solution with nanopore-based resistive pulse sensing. We also present a new application where the clusters …

Developing C. Elegans As A Model To Study Type 2 Diabetes Mellitus, Jheesoo Ahn

Theses and Dissertations

Caenorhabditis elegans has been studied as a model organism in various areas of biomedical research because it shares many conserved functions at molecular and genetic levels with humans. Specifically, it is an ideal organism to study heterogeneous metabolic syndromes such as Type 2 Diabetes Mellitus (T2DM) as C. elegans can be used to delineate molecular pathways that are at the core of its problems. A growing number of populations worldwide are faced with chronic T2DM, which also manifests several complications, such as blindness, neuropathy and cardiovascular diseases. Currently, metformin is the first-line drug of choice administered to treat T2DM. While …

The Study Of Au(Iii) Compounds And Their Interaction With Zinc Finger Proteins, Sarah Spell

Theses and Dissertations

Gold compounds have been used in medicine dating back as early as 2500 BC. Over the years gold(I) and gold(III) compounds have been used and designed to target rheumatoid arthritis, cancer, and viral diseases. New drug targets have been found for gold compounds that give insight into their mechanisms of action. Here we focus on the synthesis of Au(III) compounds designed to selectively target zinc finger (ZF) proteins. ZF proteins exhibit a variety of functions, including transcription, DNA repair, and apoptosis. Displacement of the central zinc ion, along with mutation of coordinated amino acids can result in a loss of …

Understanding Ligand Binding, Selectivity And Functions On The G Protein-Coupled Receptors: A Molecular Modeling Approach, Saheem Zaidi

Theses and Dissertations

The assessment of target protein molecular structure provides a distinct advantage in the rational drug design process. The increasing number of available G protein-coupled receptor crystal structures has enabled utilization of a varied number of computational approaches for understanding the ligand-receptor interactions, ligand selectivity and even receptor response upon ligand binding. The following dissertation examines the results from three different projects with varied objectives – i) structural modeling of human C-C chemokine receptor type 5 (CCR5) and assessment of the ligand binding pocket of the receptor, ii) assessment of the selectivity profile of naltrexone derivatives on the three opioid receptors …

Gyalthang Southern Khams Tibetan: A Case Study Of Language Attitudes And Shift In Shangri-La, Simon Peters

Anthós

I begin by offering some highlighting certain aspects of Tibetan language variation with particular attention to the local Gyalthang variety. In the following section I introduce Gyalthang’s touristic Old Town and the language situation there, exploring how the highly divergent nature and mutual unintelligibility of Tibetan language varieties inform stakeholder language attitudes. I place Gyalthang Tibetan into the UNESCO framework for assessing language vitality to explore the interactions of these attitudes and the implications they have for the maintenance of the local Tibetan variety. I conclude with a discussion of what language shift in Gyalthang reveals about language shift in …

Removal Efficiency Of Water Quality Pollutants In A Wet Detention Basin In Grand Forks, Nd, Abbie Marie Beaudry

Theses and Dissertations

It is hypothesized that the applied sampling techniques, water quality analysis, and statistical analysis predict pollutant removal efficiencies of the project site. Current practices in urban stormwater runoff are the design of systems that limit the developed peak discharge to less than or equal to the peak discharge of the pre-developed conditions. This is many times accomplished with the installation of stormwater retention, detention, or attenuation facilities that store the generated runoff from the drainage area. These are commonly known as structural Best Management Practices (BMPs). The City of Grand Forks, ND (City) implements BMPs into the stormwater management plans …

Subsyndromal Delirium And Postoperative Pain In Older Adults, Dawn L. Denny

Theses and Dissertations

Study Purpose and Design: The purpose of this study was to determine the relationship between subsyndromal delirium and pain in older adults following major elective orthopedic surgery. The design of this correlational study was based on Inouye and Charpentier's (1996) multifactorial model of delirium.

Methods: Delirium assessments of 62 older adults were completed at 24, 48, and 72 hours following major elective orthopedic surgery. Study measures included: a) the Iowa Pain Thermometer (0-10) pain intensity scale; and b) the Confusion Assessment Method (short form). Data were analyzed for relationships among delirium symptoms and pain, and secondarily, 24-hour opioid intake controlling …

Suitability Of Lacunarity Measure For Blind Steganalysis, Ahmed Ibrahim

Australian Digital Forensics Conference

Blind steganalysis performance is influenced by several factors including the features used for classification. This paper investigates the suitability of using lacunarity measure as a potential feature vectorfor blind steganalysis. Differential Box Counting (DBC) based lacunarity measure has been employed using the traditional sequential grid (SG) and a new radial strip (RS) approach. The performance of the multi-class SVM based classifier was unfortunately not what was expected. However, the findings show that both the SG and RS lacunarity produce enough discriminating features that warrant further research.

Finding Evidence Of Wordlists Being Deployed Against Ssh Honeypots – Implications And Impacts, Priya Rabadia, Craig Valli

Australian Digital Forensics Conference

This paper is an investigation focusing on activities detected by three SSH honeypots that utilise Kippo honeypot software. The honeypots were located on the same /24 IPv4 network and configured as identically as possible. The honeypots used the same base software and hardware configurations. The data from the honeypots were collected during the period 17th July 2012 and 26th November 2013, a total of 497 active day periods. The analysis in this paper focuses on the techniques used to attempt to gain access to these systems by attacking entities. Although all three honeypots are have the same configuration settings and …

Using In-Class Versus Out-Of-Class Peer Workshops To Improve Presentational Speaking, Melissa A. Broeckelman-Post, Angela M. Hosek

Basic Communication Course Annual

This study sought to determine whether there is a difference in the effect of in-class and out-of-class peer workshops on Cognitive Learning, Affective Learning, speech grades, Public Speaking Anxiety, Connected Classroom Climate, and Perceived Workshop Value. This study used a within-subjects modified switching-replications design and found that there were no significant differences in the effects of the two types of workshops. However, students preferred in-class workshops, and there is slight evidence that there might be benefits for doing an in-class workshop first so that students can build trust and learn to give and receive better feedback before considering out-of-class workshops.

Index Of Titles And Authors, Volumes 1-25

Basic Communication Course Annual

No abstract provided.

Conformational Changes And Translocation Of Tissue-Transglutaminase To The Plasma Membranes: Role In Cancer Cell Migration, Ambrish Kumar, Jianjun Hu, Holly A. Lavoie, Kenneth B. Walsh, Donald J. Dipette, Ugra S. Singh

Faculty Publications

Background

Tissue-transglutaminase (TG2), a dual function G-protein, plays key roles in cell differentiation and migration. In our previous studies we reported the mechanism of TG2-induced cell differentiation. In present study, we explored the mechanism of how TG2 may be involved in cell migration.

Methods

To study the mechanism of TG2-mediated cell migration, we used neuroblastoma cells (SH-SY5Y) which do not express TG2, neuroblastoma cells expressing exogenous TG2 (SHY_TG2), and pancreatic cancer cells which express high levels of endogenous TG2. Resveratrol, a natural compound previously shown to inhibit neuroblastoma and pancreatic cancer in the animal models, was utilized to …

A Wind Tunnel Study Of The Effect Of Adjacent Buildings On Near-Field Pollutant Dispersion From Rooftop Emissions, Ted Stathopoulos, Bodhisatta Hajra, Mauricio Chavez, Ali Bahloul

Rapports de recherche scientifique

Cliquez ici pour la version française de ce rapport

La dispersion des polluants des émissions de cheminées de toit dans la couche limite est fortement influencée par la présence de bâtiments avoisinants et la topographie locale. Il est donc très difficile d’évaluer précisément les concentrations dans le panache sur différentes surfaces de bâtiments. Les polluants émis par une cheminée de toit peuvent présenter des risques pour la santé des occupants des bâtiments s’ils se réintroduisent dans le bâtiment duquel ils émanent ou s’ils pénètrent dans un bâtiment voisin par des ouvertures se trouvant sur différentes surfaces de bâtiments. La plupart …

The Effect Of Upstream And Downstream Buildings On Dispersion Of Effluents: A Computational Fluid Dynamics (Cfd) Approach, Ali Bahloul, Ted Stathopoulos, Bodhisatta Hajra, Mauricio Chavez

Rapports de recherche scientifique

Cliquez ici pour la version française de ce rapport

La prédiction de la dispersion des émissions polluantes de cheminées de toit en milieu urbain est extrêmement complexe, tout particulièrement en présence de bâtiments voisins. Le comportement du panache dépend des caractéristiques du vent, mais il est aussi lourdement influencé par l’environnement. Il se peut ainsi que les effluents émis par une cheminée de toit se réintroduisent dans le bâtiment émetteur ou dans un bâtiment adjacent, exposant du coup les occupants à d’éventuels problèmes de santé. La conception et l’implantation optimales de cheminées d’évacuation pour limiter une telle réingestion au niveau …

Troubles Psychiatriques Chez Les Patients Soumis À Une Évaluation Relative À L’Asthme Professionnel : Prévalence Et Impact Sur La Situation D’Emploi Et L’Utilisation Des Services De Santé, Kim L. Lavoie, Maryann Joseph, Hélène Favreau, Manon Labrecque, André Cartier, Catherine Lemière, Jean-Luc Malo, Denyse Gautrin, Blaine Ditto, Simon L. Bacon

Rapports de recherche scientifique

Click here for the English version of this report

Contexte : L’asthme professionnel (AP) est un important problème de santé au travail qui a un impact tant sur le secteur de l’emploi que sur les ressources en santé et l’individu lui-même. Entre 10 % et 30 % des asthmatiques qui le sont devenus à l’âge adulte mentionnent que leur asthme s’aggrave au travail et qu’il est souvent difficile à diagnostiquer et à traiter. La majorité (environ 70 %) des patients référés pour une évaluation relative à l’AP ne reçoivent pas un diagnostic d’AP, et jusqu’à 30 % d’entre eux ne …

Psychiatric Disorders Among Patients Under Investigation For Occupational Asthma: Prevalence And Impact On Employment Status And Health Service Use, Kim L. Lavoie, Maryann Joseph, Hélène Favreau, Manon Labrecque, André Cartier, Catherine Lemière, Jean-Luc Malo, Denyse Gautrin, Blaine Ditto, Simon L. Bacon

Rapports de recherche scientifique

Cliquez ici pour la version française de ce rapport

Contexte : L’asthme professionnel (AP) est un important problème de santé au travail qui a un impact tant sur le secteur de l’emploi que sur les ressources en santé et l’individu lui-même. Entre 10 % et 30 % des asthmatiques qui le sont devenus à l’âge adulte mentionnent que leur asthme s’aggrave au travail et qu’il est souvent difficile à diagnostiquer et à traiter. La majorité (environ 70 %) des patients référés pour une évaluation relative à l’AP ne reçoivent pas un diagnostic d’AP, et jusqu’à 30 % d’entre eux ne …

Nanomatériaux : Guide De Bonnes Pratiques Favorisant La Gestion Des Risques En Milieu De Travail, Claude Ostiguy, Maximilien Debia, Brigitte Roberge, André Dufresne

Rapports de recherche scientifique

Les nanotechnologies présentent aujourd’hui des enjeux majeurs en termes technologique, économique, éthique, social et environnemental, car elles offrent le potentiel d’améliorer de façon substantielle les propriétés de multiples produits dans tous les secteurs d’activité tant en matière de production de matériaux aux performances inédites que de diagnostic et de traitement médical. Les nanomatériaux favorisent ainsi l’émergence de nouveaux marchés, la création d’emplois, l’amélioration de la qualité de vie et peuvent contribuer à la protection de l’environnement. Du reste, l’impact se fait déjà sentir dans des secteurs aussi diversifiés que l’agroalimentaire, l’aérospatiale, la cosmétique, la construction et la santé. Au Québec, …

Childhood Obesity In Asia: The Value Of Accurate Body Composition Methodology, Andrew P. Hills, Najat Mokhtar, Sharon Brownie, Nuala M. Byrne

School of Nursing & Midwifery, East Africa

Childhood obesity, a significant global public health problem, affects an increasing number of low- and middle-income countries, including in Asia. The obesity epidemic has been fuelled by the rapid nutrition and physical activity transition with the availability of more energy-dense nutrient-poor foods and lifestyles of many children dominated by physical inactivity. During the growing years the pace and quality of grow this best quantified by a combination of anthropometric and body composition measures. However, where normative data are available, this has typically been collected on Caucasian children. To better define and characterise overweight and obesity in Asian children, and to …

Learning And Phototaxis In Belostoma Flumineum, Kaitlin Ann Garvey

Theses, Dissertations and Culminating Projects

Learning allows organisms to adjust their behavior to adapt to a changing environment. The premise of this study was to investigate the capacity for learning in the giant waterbug, Belostoma flumineum Say (Heteroptera: Belostomatidae). As part of these experiments, I was able to identify an apparent directional phototaxis and to use it as motivation in an operant conditioning study. Belostoma flumineum and has been observed to exhibit negative directional phototaxis. The first two parts of this study suggest that B. flumineum has a statistically significant preference for shadowed over illuminated areas, as well as a preference for black substrate over …

Shattercane X Als-Tolerant Sorghum F1 Hybrid And Shattercane Interference In Als-Tolerant Sorghum, Rodrigo Werle, Jared J. Schmidt, John Laborde, Angela Tran, Cody F. Creech, John L. Lindquist

Department of Agronomy and Horticulture: Faculty Publications

ALS-tolerant grain sorghum cultivars are expected to be available for farmers within the next few years. Knowing that: (i) crosses between sorghum and shattercane are likely to occur resulting in crop-to-weed gene flow; (ii) ALS-susceptible shattercane X ALS-tolerant grain sorghum F1 hybrids (hybrids) were ultimately resistant to ALS-herbicides under field conditions; and (iii) hybrid fitness is equal to, or greater than, the wild parent, we conducted a greenhouse study to compare the competitive effect of shattercane and hybrid on sorghum, and whether or not herbicide application would influence the competitive ability of the hybrid …

Common Sunflower Seedling Emergence Across The U.S. Midwest, Sharon A. Clay, Adam Davis, Anita Dille, John Lindquist, Analiza H. M. Ramirez, Christy Sprague, Graig Reicks, Frank Forcella

Department of Agronomy and Horticulture: Faculty Publications

Predictions of weed emergence can be used by practitioners to schedule POST weed management operations. Common sunflower seed from Kansas was used at six Midwestern U.S. sites to examine the variability that 16 climates had on common sunflower emergence. Nonlinear mixed effects models, using a flexible sigmoidal Weibull function that included thermal time, hydrothermal time, and a modified hydrothermal time (with accumulation starting from January 1 of each year), were developed to describe the emergence data. An iterative method was used to select an optimal base temperature (T_b) and base and ceiling soil matric potentials (ψ_b and …

Genotyping By Sequencing For Genomic Prediction In A Soybean Breeding Population, Diego Jarquin, Kyle Kocak, Luis Posadas, Katie Hyma, Joseph Jedlicka, George L. Graef, Aaron Lorenz

Department of Agronomy and Horticulture: Faculty Publications

Background: Advances in genotyping technology, such as genotyping by sequencing (GBS), are making genomic prediction more attractive to reduce breeding cycle times and costs associated with phenotyping. Genomic prediction and selection has been studied in several crop species, but no reports exist in soybean. The objectives of this study were (i) evaluate prospects for genomic selection using GBS in a typical soybean breeding program and (ii) evaluate the effect of GBS marker selection and imputation on genomic prediction accuracy. To achieve these objectives, a set of soybean lines sampled from the University of Nebraska Soybean Breeding Program were genotyped using …

Identification And Validation Of Quantitative Trait Loci For Seed Yield, Oil And Protein Contents In Two Recombinant Inbred Line Populations Of Soybean, Xianzhi Wang, Guo‑Liang Jiang, Marci Green, Roy A. Scott, Qijian Song, D. L. Hyten, P. B. Cregan

Department of Agronomy and Horticulture: Faculty Publications

Soybean seeds contain high levels of oil and protein, and are the important sources of vegetable oil and plant protein for human consumption and livestock feed. Increased seed yield, oil and protein contents are the main objectives of soybean breeding. The objectives of this study were to identify and validate quantitative trait loci (QTLs) associated with seed yield, oil and protein contents in two recombinant inbred line populations, and to evaluate the consistency of QTLs across different environments, studies and genetic backgrounds. Both the mapping population (SD02- 4-59 × A02-381100) and validation population (SD02- 911 × SD00-1501) were phenotyped for …

Porocercospora Seminalis Gen. Et Comb. Nov., The Causal Organism Of Buffalograss False Smut, Bimal S. Amaradasa, Hugo Madrid, Johannes Z. Groenewald, Pedro W. Crous, Keenan L. Amundsen

Department of Agronomy and Horticulture: Faculty Publications

False smut caused by Cercospora seminalis is an important disease of buffalograss (Buchloe dactyloides) affecting seed production. The pathogen prevents normal caryopsis development and causes considerable yield loss and reduced seed germination. The current taxonomic placement of the false-smut causal pathogen in the genus Cercospora is incorrect based on its morphological characteristics and DNA phylogeny. In the present study the phylogenetic position of C. seminalis is clarified based on DNA sequence analysis of three loci namely the internal transcribed spacer (ITS) region, partial nuclear ribosomal large subunit (LSU) and partial sequences of the RNA polymerase II second largest …

Distillers Grains Supplementation In A Forage System With Spayed Heifers, Kari L. Gillespie, Terry J. Klopfenstein, James C. Macdonald Donald, Brandon L. Nuttelman, Cody J. Schneider, Jerry D. Volesky, Galen Erickson

Nebraska Beef Cattle Reports

Spayed heifers were developed into yearlings by grazing corn residue and bromegrass, followed by native range, and were finished on a common diet. Treatments were 2 lb or 5 lb of wet distillers grains with solubles (WDGS; DM basis) supplement on corn residue daily, and modified distillers grains with solubles (MDGS) fed at 0.6% BW daily or no MDGS during summer grazing. Feeding 5 lb increased winter ADG by 0.68 lb (year 1) or 0.40 lb (year 2) compared to 2 lb, and increased HCW after finishing. Summer supplementation increased summer ADG by 0.50 lb (year 1) or 0. 44 …