Digital Commons Network^™

Integrating Communication Into The Mathematics Classroom: An Examination Of The Efficacy Of Discussion Groups In An Upper Elementary Classroom., Kally Hinton

Honors Theses

No abstract provided.

Promoting Your Institutional Repository On And Off Campus, Daniel G. Kipnis, Msi

Academic Commons and Scott Memorial Library Staff Papers and Presentations

Webinar presentation for Association for Library Collections and Technical Services.

The Pros And Cons Of Inclusion For Children With Autism Spectrum Disorders: What Constitutes The Least Restrictive Environment?, Lindsay J. Vander Wiele

Senior Honors Theses

In the contemporary educational system, the issue of full inclusion has brought about much discussion and debate. Because the principle of the least restrictive environment (LRE) mandates that students with special needs should have the opportunity to be educated with non-disabled peers to the greatest extent appropriate, the necessary components of inclusion impact all educational circles without exception. In fully inclusive settings, students with disabilities are provided with the services and supports appropriate to their individual needs within the general education classroom. Autism spectrum disorders (ASD) are defined as neurodevelopmental disorders resulting in impairments in communication and social interaction. In …

Biology And Impacts Of Pacific Island Invasive Species: 8. Eleutherodactylus Planirostris, The Greenhouse Frog (Anura: Eleutherodactylidae), Karen H. Beard, Christina A. Olson, William C. Pitt

Wildland Resources Faculty Publications

The greenhouse frog, Eleutherodactylus planirostris, is a direct-developing (i.e., no aquatic stage) frog native to Cuba and the Bahamas. It was introduced to Hawaii via nursery plants in the early 1990s and then subsequently from Hawaii to Guam in 2003. The greenhouse frog is now widespread on five Hawaiian Islands and Guam. Infestations are often overlooked due to the frog’s quiet calls, small size, and cryptic behavior, and this likely contributes to its spread. Because the greenhouse frog is an insectivore, introductions may reduce invertebrates. In Hawaii, the greenhouse frog primarily consumes ants, mites, and springtails, and obtains densities of …

The Colby Echo (2011-11-30), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly, during the academic year, 1898-present.

Circumpunct, Kristin Epperson

Theses and Dissertations

I experimented with different imagery until I found a symbol that reflected my interpretation of my subconscious. This symbol is referred to as a circumpunct, or a circle with a dot in the middle. The dot in the middle is called a void. The circumpunct acts as emotional restraint, while the void acts as a challenge that is on the horizon. Process and meditation are what allow me to create from this subconscious labyrinth. By hand, I either paint or sculpt circumpuncts. By creating these circumpuncts and their voids, I have transformed a subconscious emotion into something visual. I started …

November 30, 2011, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Fast Spheroidal Weathering With Colluvium Deposition, Mckay T. Farley

Theses and Dissertations

It can be difficult to quickly and easily create realistic sandstone terrain. Film makers often need to generate realistic terrain for establishing the setting of their film. Many methods have been created which address terrain generation. One such method is using heightmaps which encode height as a gray-value in a 2d image. Most terrain generation techniques don't admit concavities such as overhangs and arches. We present an algorithm that operates on a voxel grid for creating 3d terrain. Our algorithm uses curvature estimation to weather away the terrain. We speed up our method using a caching mechanism that stores the …

Class Notes, Georgia Southern University

Arts & Humanities: News & Publications (2009-2023)

No abstract provided.

Balancing Dynamic Strength Of Spur Gears Cut By Pinion Cutter Operated At Extended Center Distance, John Benton Wade

Electronic Theses and Dissertations Archive

This thesis report presents a design problem on the study of dynamic properties in a spur gear system. The system consists of two in-line spur gears, defined as pinion and gear, both cut by a pinion cutter, operated at a center distance greater than standard. The design problem is based upon the published literature. In this study, the dynamic model is created in the computer program Dynamic Analysis of Spur Gear Transmissions (DANST). The program solution contains several outputs. The primary output of concern is the stress at the root of the tooth due to bending caused by the tangential …

Mechanical Characterization Of Lung Epithelial Cells At The Migration Front By Atomic Force Microscopy, Alexander Bada

Electronic Theses and Dissertations Archive

Reconstitution of the epithelial barrier following injury is important for regular lung function. Alveolar epithelial cells repair wounds by initially spreading and migrating into denuded areas, which causes the cells to undergo substantial cytoskeletal remodeling, and later proliferating. Thus, the hypothesis of this thesis is that the mechanical properties of alveolar epithelial cells near the wound edge change over time due to cytoskeletal alterations. Elastic modulus (E) values of immortalized mouse lung epithelial cells at the wound edge fixed at different times after wounding were measured using atomic force microscope indentation with custom-developed analyses and post-processing methods. The results show …

Luciana Ranelli '13 And Ashleigh Thompson '13 Honored With 2011 University Of Minnesota Scholarly Excellence In Equity And Diversity Awards, University Relations

Campus News Archive

The award recognizes students doing outstanding equity, social justice, and diversity work through academics and/or community service.

Spatial And Temporal Variations In The Air-Sea Carbon Dioxide Fluxes Of Florida Bay, Christopher Michael Dufore

USF Tampa Graduate Theses and Dissertations

The flux of CO2 between the ocean and the atmosphere is an important measure in determining local, global, and regional, as well as short term and long term carbon budgets. In this study, air-sea CO2 fluxes measured using a floating chamber were used to examine the spatial and temporal variability of CO2 fluxes in Florida Bay. Measurements of dissolved inorganic carbon and total alkalinity obtained concurrently with chamber measurements of CO2 flux allowed calculation of ΔpCO2 from flux measurements obtained at zero wind velocity. Floating chamber measurements of ΔpCO2 were subsequently coupled with wind speed data to provide a simple …

Simone: Building An Sid Detector For Space Weather Monitoring, Daniel Everding

Honors Capstone Projects and Theses

No abstract provided.

Investigating Turbulence Transport In The Heliosphere, Lauren Kahre

Honors Capstone Projects and Theses

No abstract provided.

November 30, 2011 Armstrong Graduate Curriculum Committee Minutes, Armstrong State University

Armstrong Faculty Senate: Graduate Curriculum Committee Minutes (Archived)

November 30, 2011 Armstrong Graduate Curriculum Committee Minutes

Truth Is A One-Player Game: A Defense Of Monaletheism And Classical Logic, Benjamin A. Burgis

Open Access Dissertations

The Liar Paradox and related semantic antinomies seem to challenge our deepest intuitions about language, truth and logic. Many philosophers believe that to solve them, we must give up either classical logic, or the expressive resources of natural language, or even the “naïve theory of truth” (according to which "P" and “it is true that 'P'” always entail each other). A particularly extreme form of radical surgery is proposed by figures like Graham Priest, who argues for “dialetheism”—the position that some contradictions are actually true—on the basis of the paradoxes. While Priest’s willingness to dispense with the Law of Non-Contradiction …

Minutes, Arts And Sciences Academic Affairs Committee Meeting, Tuesday, November 29, 2011, Arts And Sciences Academic Affairs Committee

Academic Affairs Committee Minutes

No abstract provided.

Retired A Stars And Their Companions. Vii. 18 New Jovian Planets, John Asher Johnson, Christian Clanton, Andrew W. Howard, Brendan P. Bowler, Gregory W. Henry, Geoffrey W. Marcy, Justin R. Crepp, Michael Endl, William D. Cochran, Phillip J. Macqueen, Jason T. Wright, Howard Isaacson

Information Systems and Engineering Management Research Publications

We report the detection of 18 Jovian planets discovered as part of our Doppler survey of subgiant stars at Keck Observatory, with follow-up Doppler and photometric observations made at McDonald and Fairborn Observatories, respectively. The host stars have masses 0.927 ⩽ M⋆/M☉ ⩽ 1.95, radii 2.5 ⩽ R⋆/R☉ ⩽ 8.7, and metallicities −0.46 ⩽ [Fe/H] ⩽+0.30. The planets have minimum masses 0.9 MJup ⩽ MPsin i ≲ 13 MJup and semimajor axes a ⩾ 0.76 AU. These detections represent a 50% increase in the number of planets known to orbit stars more massive than 1.5 M☉ and provide valuable additional …

Absolute Properties Of The Highly Eccentric, Solar-Type Eclipsing Binary Hd 74057, James R. Sowell, Gregory W. Henry, Francis C. Fekel

Information Systems and Engineering Management Research Publications

We have obtained Strömgren b and y differential photometric observations of the solar-type eclipsing binary HD 74057 plus follow-up high-resolution, red wavelength spectroscopic observations. The system has an orbital period of 31.2198 days, a high eccentricity of 0.47, and is seen almost exactly edge on with an inclination of 89fdg8. The two main-sequence G0 stars are nearly identical in all physical characteristics. We used the Wilson–Devinney program to obtain a simultaneous solution of our photometric and spectroscopic observations. The resulting masses of the components are M1 = 1.138 ± 0.003 M☉ and M2 = 1.131 ± 0.003 M☉, and the …

Using Lectinmicroarrays To Identify Regulatory Mechanisms For Mammalian Glycosylation, John F. Rakus

Chemistry Faculty Research

Glycosylation involves the post-translational addition of carbohydrates to protein molecules and is an intricate and indispensable biochemical process. Study of this complicated network of interactions is hindered by the lack of a coding template analogous to the genetic code, and by the vast structural complexity inherent to carbohydrate polymers. We use lectins (non-enzymatic carbohydrate-binding proteins of non-immunological origin) as microarray probes to identify carbohydrate features expressed on cellular surfaces. Specifically, we utilized lectin microarray technology to investigate the differences in carbohydrates expressed by the cell lines of the Nation Cancer Institute’s NCI-60 panel. Our investigation identified tissue-specific expression differences in …

Structure And Properties Of The Low-Density Phase Ι-Al2o3 From First Principles, Sitaram Aryal, Paul Rulis, Lizhi Ouyang, Wai-Yim Ching

Mathematical Sciences Faculty Research

Of the various phases of transition alumina, iota-alumina (ι-Al2O3) is the least well known. It is considered to be the end member of the mullite series in the limit of zero Si content. The structural details of ι-Al2O3 are not available and its physical properties are totally unknown. Based on an appropriately modified structure of a high alumina content mullite phase close to the 9-1 mullite, we have successfully constructed a structural model for ι-Al2O3. The simulated x-ray diffraction (XRD) pattern of this model agrees well with a measured XRD pattern obtained from samples that claim to belong to ι-Al2O3. …

Energy Efficient, Adaptive And Collaborative Data Sampling In Wireless Sensor Networks, Tommy Szalapski, Sanjay Kumar Madria

Computer Science Faculty Research & Creative Works

This paper outlines some interesting research issues and solution approaches related to collaborative data sampling in wireless sensor networks for efficient energy and bandwidth utilization. © 2011 IEEE.

T-Butyl Cascade Polymers, George R. Newkome, Charles N. Moorefield, Rajani K. Behera

USF Patents

A method for forming cascade polymers specifically utilizing the amine monomer of the formula

The monomer is made by initially reacting nitromethane and CH2═CHCO2—TBu by nucleophilic addition to form the triester nitrotrialkanoate of the formula

and then reducing the nitrosubstituent to afford the said amine monomer.

The Sun Star, Vol. 31 No. 13 (November 29, 2011) , N/A N/A

Sun Star

No abstract provided.

Exploration And Comparison Of Methods For Combining Population- And Family-Based Genetic Association Using The Genetic Analysis Workshop 17 Mini-Exome, David W. Fardo, Anthony R. Druen, Jinze Liu, Lucia Mirea, Claire Infante-Rivard, Patrick Breheny

Biostatistics Faculty Publications

We examine the performance of various methods for combining family- and population-based genetic association data. Several approaches have been proposed for situations in which information is collected from both a subset of unrelated subjects and a subset of family members. Analyzing these samples separately is known to be inefficient, and it is important to determine the scenarios for which differing methods perform well. Others have investigated this question; however, no extensive simulations have been conducted, nor have these methods been applied to mini-exome-style data such as that provided by Genetic Analysis Workshop 17. We quantify the empirical power and false-positive …

In-Situ Ellipsometry Characterization Of Anodically Grown Silicon Dioxide And Lithium Intercalation Into Silicon, Eric A. Montgomery

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

In this thesis, in-situ ellipsometry and electroanalytical investigations of two electrochemical processes are reported: including the formation of anodically grown silicon dioxide and the intercalation of lithium into silicon. Analysis of the ellipsometry data shows that the anodically grown silicon dioxide layer is uniform and has similar properties as thermally grown silicon dioxide. The lithium-ion intercalation data reveals non-uniform thin film formation, which requires further studies and development of appropriate ellipsometric optical models.

Advisers: Eva Schubert and Mathias Schubert

Agile Innovation Management, Arcot Desai Narasimhalu

Research Collection School Of Computing and Information Systems

The volume and velocity of innovations are on the increase resulting in increased pressures on every company for attaining, retaining and increasing its market leadership. Many companies need to retool their innovation management processes to address two agility related objectives in order to survive and grow in such a rapidly changing innovation environment. The first objective would be the ability to assemble an innovation team within the shortest possible time. This can only be satisfied by companies that are capable of forming innovation teams rather quickly. The related second objective would be to reduce the I2M (Idea to Market) cycle …

Energy-Efficient Real-Time Data Compression In Wireless Sensor Networks, Tommy Szalapski, Sanjay Madria

Computer Science Faculty Research & Creative Works

Wireless sensor networks possess significant limitations in storage, bandwidth, and power. Additionally, real-time sensor networks cannot tolerate high latency. While some good compression algorithms exist specific to sensor networks, in this paper we present an energy-efficient method with high compression ratio that reduces latency, storage and bandwidth usage further in comparison with some other recently proposed algorithms. Our Huffman style compression scheme exploits temporal locality and delta compression to provide better bandwidth utilization in the network, thus reducing latency for real time applications. Our performance evaluations show comparable compression ratios and energy savings with a significant decrease in latency compared …

The Current Volume 22 : Issue 14, Nova Southeastern University

Student Newspapers

No abstract provided.