Digital Commons Network^™

Establishment Of An Acropora Cervicornis (Staghorn Coral) Nursery: An Evaluation Of Survivorship And Growth, Elizabeth Anne Larson

HCNSO Student Theses and Dissertations

This thesis is the first study to provide a detailed characterization of Acropora cervicornis transplants and donor colony survival on southeast Florida coral reefs. Since May 2006 this species has been listed as a threatened species under the Endangered Species Act. As populations continue to decline restoration efforts need to be evaluated to determine if there is an effort that could facilitate a population rebound. The overall goal of this project was to examine potential Acropora cervicornis restoration techniques along the entire Florida reef tract including Broward County, Miami Dade County, and Monroe County. For my thesis I used a …

Mapsplice: Accurate Mapping Of Rna-Seq Reads For Splice Junction Discovery, Kai Wang, Darshan Singh, Zheng Zeng, Stephen J. Coleman, Yan Huang, Gleb L. Savich, Xiaping He, Piotr Mieczkowski, Sara A. Grimm, Charles M. Perou, James N. Macleod, Derek Y. Chiang, Jan F. Prins, Jinze Liu

Computer Science Faculty Publications

The accurate mapping of reads that span splice junctions is a critical component of all analytic techniques that work with RNA-seq data. We introduce a second generation splice detection algorithm, MapSplice, whose focus is high sensitivity and specificity in the detection of splices as well as CPU and memory efficiency. MapSplice can be applied to both short (<75 bp) and long reads (≥75 bp). MapSplice is not dependent on splice site features or intron length, consequently it can detect novel canonical as well as non-canonical splices. MapSplice leverages the quality and diversity of read alignments of a given splice to increase accuracy. We demonstrate that MapSplice achieves higher sensitivity and specificity than TopHat and SpliceMap on a set of simulated RNA-seq data. Experimental studies also support the accuracy of the algorithm. Splice junctions derived from eight breast cancer RNA-seq datasets recapitulated the extensiveness of alternative splicing on a global level as well as the differences between molecular subtypes of breast cancer. These combined results indicate that MapSplice is a highly accurate algorithm for the alignment of RNA-seq reads to splice junctions. Software download URL: http://www.netlab.uky.edu/p/bioinfo/MapSplice.

A Framework For The Comparison Of Virtual Classroom Systems, Daniel Mcsweeney

Conference Papers

The increase in demand for open and distance learning has resulted in many higher education providers investing in virtual classroom systems. These systems can be an essential component in the delivery of flexible and online courses. While many institutions correctly place a greater emphasis on the pedagogical development of flexible courses, poor selection or implementation of virtual classroom software can reduce the pedagogical effectiveness of such courses and in some cases render them unworkable for both lecturing staff and students.

Changes in vendor offerings, the continual evolution of end user technology, developments in mobile devices and improvements in internet infrastructure …

Marquette University: The Dedication Of Eckstein Hall

Marquette Law Review

None.

In Their Own Words: Latina Success In Higher Education, Brent D. Cejda

Journal of Women in Educational Leadership

Greater numbers of Latinas are participating in postsecondary education, however these gains have not resulted in increased graduation rates. This study examines the lived experiences of 36 Latina baccalaureate graduates to gain a deeper understanding of how they achieved this important educational goal.

During the 1990s, analyses of data stressed that Latinos had the lowest postsecondary participation rate of any racial or ethnic group (Cardoza, 1991 ; Martinez-Thome, 1995). A decade later, there is evidence that although participation rates have increased, there are continued disparities in baccalaureate outcomes between Latino and Caucasian college students (President's Advisory Commission on Educational Excellence …

A Three-Year Study Of The Magnetic Field Fluctuations In The Magnetospheric Cusp, Christina Seiman Chu

Master's Theses - Daytona Beach

The high-altitude magnetospheric cusps are regions of significant magnetic field turbulence. There are also magnetic field fluctuations that cannot be called turbulence. Some of the low frequency fluctuations observed in the cusp have been shown to be motion of the cusp structure by the spacecraft (back and forth motion of the boundaries surrounding the cusp); others are transient reconnection signatures or flux transfer events (FTEs). Turbulence is important to understand because it has been proposed as a mechanism for particle energization in the cusps to MeV levels. High resolution magnetic field data from the Fluxgate Magnetometer instruments on the Cluster …

"Toward Integration: From Quantitative Biology To Mathbio-Biomath?", Pat Marsteller, Lisette G. De Pillis, Ann Findley, Karl Joplin, John Pelesko, Karen Nelson, Katerina Thompson, David Usher, Joseph Watkins

All HMC Faculty Publications and Research

In response to the call of BIO2010 for integrating quantitative skills into undergraduate biology education, 30 Howard Hughes Medical Institute (HHMI) Program Directors at the 2006 HHMI Program Directors Meeting established a consortium to investigate, implement, develop, and disseminate best practices resulting from the integration of math and biology. With the assistance of an HHMI-funded mini-grant, led by Karl Joplin of East Tennessee State University, and support in institutional HHMI grants at Emory and University of Delaware, these institutions held a series of summer institutes and workshops to document progress toward and address the challenges of implementing a more quantitative …

Existence Of Solutions For A Semilinear Wave Equation With Non-Monotone Nonlinearity, Alfonso Castro, Benjamin Preskill '09

All HMC Faculty Publications and Research

For double-periodic and Dirichlet-periodic boundary conditions, we prove the existence of solutions to a forced semilinear wave equation with asymptotically linear nonlinearity, no resonance, and non-monotone nonlinearity when the forcing term is not flat on characteristics. The solutions are in L^∞ when the forcing term is in L^∞ and continous when the forcing term is continuous. This is in contrast with the results in [4], where the non-enxistence of continuous solutions is established even when forcing term is of class C^∞ but is flat on a characteristic.

Dislocations And Vacancies In Two-Dimensional Mixed Crystals Of Spheres And Dimers, Sharon J. Gerbode, Desmond C. Ong, Chekesha M. Liddell, Itai Cohen

All HMC Faculty Publications and Research

In colloidal crystals of spheres, dislocation motion is unrestricted. On the other hand, recent studies of relaxation in crystals of colloidal dimer particles have demonstrated that the dislocation dynamics in such crystals are reminiscent of glassy systems. The observed glassy dynamics arise as a result of dislocation cages formed by certain dimer orientations. In the current study, we use experiments and simulations to investigate the transition that arises when a pure sphere crystal is doped with an increasing concentration of dimers. Specifically, we focus on both dislocation caging and vacancy motion. Interestingly, we find that any nonzero fraction of dimers …

Profile Picture, Right Here, Right Now, Jeremy Sarachan

Media and Communication Faculty/Staff Publications

In lieu of an abstract the first paragraph is below:

My friend didn’t get it. She was criticizing my Facebook picture when I used it in a professional context outside of Facebook. “Not very serious,” her comment suggested. I looked at her photo. The image was perfectly centered. She had a vague smile on her face. When posting identifying pictures for business, do people still expect a head and shoulders shot with the subject staring straight ahead? It’s time to stop thinking that way, to stop taking photos like that.

Lessons Of Mastery Learning, Thomas R. Guskey

Educational, School, and Counseling Psychology Faculty Publications

The core elements of mastery learning provide the foundation for other innovative models, including Response to Intervention.

R/V Thompson Em302 Sat -- Cruise Report, Jonathan Beaudoin, Val E. Schmidt

Center for Coastal and Ocean Mapping

No abstract provided.

Capturing Long-Tailed Black Swan Risk In East Asian Currencies, S. Andrews, K.T Kwek, C.W. Cho

Research Publications (2006 to 2010)

The Global Financial Crisis of 2008 and the Asian Financial Crisis of 1997/1998 are two events that share a common characteristic. Both can be seen as a network crisis, though one is global and the other is regional. The world or region is currently highly inter-connected and inter-dependent through trade, finance and telecommunication networks that transfer information and property rights that shape behaviour across networks. This can be illustrated through behaviour in highly complex and deep financial markets, such as behaviour in currency markets arising from contagion and inter-action between market forces that create unexpected risks. This paper introduces a …

Relational Database Management Systems (Rdms) Sistemet E Menaxhimit Te Bazës Së Të Dhënave Relacionale, Visar Kastrati

Theses and Dissertations

Informacionet janë burime mjaft të vlefshme në një organizatë. Softuerët kompjuterik sigurojnë një mënyrë efikase të procesimit të informatave, ku sistemet e bazave të të dhënave janë duke pësuar një rritje mjaft të madhe dhe janë bërë mjaft të zakonshme me anë të cilave bëhet e mundur të ruhen dhe të korrigjohen informatat në mënyrë efektive. Tema mbulon një krahasim në mes të sistemeve te menaxhimit të bazave të të dhënave (database management system). Kjo siguron që të krijohet një kuptim më i mirë i modelimit relacional të të dhënave (relational data modeling), qëllimin e tyre, natyrën dhe standardet të …

From Pseudoscience To Protoscience: Estimating Human Trafficking And Modern Forms Of Slavery, Amanda J. Gould

Annual Interdisciplinary Conference on Human Trafficking: 2nd (2010)

Scholars and authors in the field of human trafficking and modern slavery are quick to note the problem of estimating the number of victims. Their works are usually devoid of an appropriate explanation, though, of why there is a problem. Many recognise victims are part of a hidden population and know that they cannot simply be counted. From this they assume that estimates are inherently unreliable. The problem here is not that there are only estimates, but that the estimates are based on either faulty grounds or no apparent methodology at all. Estimation techniques are common in many fields including …

University Of Northern Iowa Today, V94n1 [V94n2], Fall 2010, University Of Northern Iowa Alumni Association

UNI Today

Inside This Issue:
-- Bringing the World to UNI
-- College of Education welcomes new dean
-- Alumni global perspectives
-- Brothers sing on, and on
-- Student global perspectives
-- Panther Athletics
-- College & University
-- Foundation Update
-- UNI Alumni Association News
-- Class Notes
-- Calendar of Events

Classification Of Emg Signals To Control A Prosthetic Hand Using Time-Frequesncy Representations And Support Vector Machines, Juan Manuel Fontana

Doctoral Dissertations

Myoelectric signals (MES) are viable control signals for externally-powered prosthetic devices. They may improve both the functionality and the cosmetic appearance of these devices. Conventional controllers, based on the signal's amplitude features in the control strategy, lack a large number of controllable states because signals from independent muscles are required for each degree of freedom (DoF) of the device. Myoelectric pattern recognition systems can overcome this problem by discriminating different residual muscle movements instead of contraction levels of individual muscles. However, the lack of long-term robustness in these systems and the design of counter-intuitive control/command interfaces have resulted in low …

Predicting Panel Ratings For Semantic Characteristics Of Lung Nodules, Dmitriy Zinovev, Jonathan Feigenbaum, Daniela Raicu, Jacob Furst

Technical Reports

In reading CT scans with potentially malignant lung nodules, radiologists make use of high level information (semantic characteristics) in their analysis. CAD systems can assist radiologists by offering a “second opinion” - predicting these semantic characteristics for lung nodules. In our previous work, we developed such a CAD system, training and testing it on the publicly available Lung Image Database Consortium (LIDC) dataset, which includes semantic annotations by up to four human radiologists for every nodule. However, due to the lack of ground truth and the uncertainty in the dataset, each nodule was viewed as four distinct instances when training …

Los Problemas Energéticos De Chile Y Sus Soluciones: El Rol De Las Energías Renovables No Convencionales, Megha Jain

Independent Study Project (ISP) Collection

Esta investigación trata sobe la seguridad energética de Chile, un concepto relativamente nuevo que tiene que ver con la capacidad de un país para garantizar un suministro energético, que permita el crecimiento económico y el desarrollo social. Actualmente, Chile se encuentra en una posición energética muy vulnerable. A pesar de su riqueza geográfica repleta de recursos energéticos renovables, carece de las fuentes de energía más importantes hoy día: el petróleo, el carbón y el gas natural. Por eso, para cumplir con una demanda creciente, tiene que importar entre el 70%  y el 80% de su energía, dependiendo de pocos suministradores …

Efficient Synthesis And Conformational Investigations Of Cis-Pentacenediols, Jinyue Jiang, Charles E. Schiaffo, Chris P. Schwartz, Yong Pei, Joseph J. Dumais, Xiao Cheng Zeng, Patrick Dussault, Li Tan

Patrick Dussault Publications

Diisobutylaluminum hydride is utilized to reduce pentacene-6,13-diones to the corresponding diols, useful precursors to functionalized pentacenes. This pathway is mild and efficient, and produces the cis-diols as major products. Further, we found the cis-diols adopt endo conformation, which cannot flip to the exo conformation under ambient conditions. Due to the cis and endo orientation, the cis-diols can be potential bidentates in catalysis, molecular propellers, and optoelectronic devices.

Work Together… When Apart Challenges And What Is Need For Effective Virtual Teams, R.R. Raval, N. Ale Ebrahim, S. Ahmed, Z. Taha

Research Publications (2006 to 2010)

Increasingly competitive global markets and accelerating technological changes have increased the need for people to contact via electronic medium to have daily updates, the people those who could not able to meet face to face every day. Those who contact via electronic medium i.e. Virtual Team, are having number of benefit but to achieve these potential benefits, however, leaders need to overcome liabilities inherent in the lack of direct contact among team members and managers. Team members may not naturally know how to interact effectively across space and time. By this paper author try to throw some lights on the …

Sb05-10/11: Athlete Recognition, Austin James

Senate Resolutions, 2007-Present

SB05-10/11: Athlete Recognition. This resolution passed unanimously during the October 6, 2010 meeting of the Associated Students of the University of Montana (ASUM).

Defining An Abrasion Index For Lunar Surface Systems As A Function Of Dust Interaction Modes And Variable Concentration Zones, Ryan L. Kobrick, David M. Klaus, Kenneth W. Street Jr.

Publications

Unexpected issues were encountered during the Apollo era of lunar exploration due to detrimental abrasion of materials upon exposure to the fine-grained, irregular shaped dust on the surface of the Moon. For critical design features involving contact with the lunar surface and for astronaut safety concerns, operational concepts and dust tolerance must be considered in the early phases of mission planning. To systematically define material selection criteria, dust interaction can be characterized by two-body or three-body abrasion testing, and sub-categorically by physical interactions of compression, rolling, sliding and bending representing specific applications within the system. Two-body abrasion occurs when a …

Fact Book 2010, Planning, Research, And Policy Analysis

Fact Book (1988-2019)

Fact Book 2010 for Illinois State University

Can Bilateral Free Trade Agreements Be A Catalyst For Widespread Economic Change: Analyzing The Successes And Failures Of The Us-Omani Fta, Demic Eugene Tipitino

Independent Study Project (ISP) Collection

Diversification, a buzzword in the Middle East for much of the past two decades can only be likened to the phrase “dependence on foreign oil” used by American politicians during US elections. And indeed much like the latter has been mentioned by every president since Richard Nixon, it seems as if diversification is being sung in a round by kings presidents and sultans throughout the oil producing nations of the world, but still to no avail. Oman has been trumpeting diversification in five-year plan after five-year plan of which they are currently in their seventh (2006 - 2010) with an …

Nationalism And Public Opinion In Contemporary Spain: The Demobilization Of The Working Class In Catalonia, César García

All Faculty Scholarship for the College of Arts and Humanities

This paper examines the relationship between nationalism and public opinion in the region of Catalonia in contemporary Spain. It analyzes the interaction of the climate of opinion, expectations, poll results, and political action. This holistic approach permits a conclusion that successive Catalan governments and the political class, in an effort to solidify their foothold in and emerging democracy, have been successful in creating a climate of opinion that has encouraged the nationalist part of the Catalan population, concentrated proportionally in highest socioeconomic strata, to be actively involved in politics, while at the same time demobilizing a significant part of the …

A Multiphase Suzaku Study Of X-Rays From Τ Sco, R. Ignace, L. M. Oskinova, M. Jardine, J. P. Cassinelli, David H. Cohen, J.-F. Donati, R. H.D. Townsend, A. Ud-Doula

Physics & Astronomy Faculty Works

We obtained relatively high signal-to-noise X-ray spectral data of the early massive star tau Sco (B0.2V) with the Suzaku X-ray Imaging Spectrometer (XIS) instrument. This source displays several unusual features that motivated our study: (1) redshifted absorption in UV P Cygni lines to approximately +250 km s(-1) suggestive of infalling gas, (2) unusually hard X-ray emission requiring hot plasma at temperatures in excess of 10 MK whereas most massive stars show relatively soft X-rays at a few MK, and (3) a complex photospheric magnetic field of open and closed field lines. In an attempt to understand the hard component better, …

Effects Of Urbanization On Environmental Parameters In Aquatic Systems Along An Urban-Rural Gradient In Northeastern Illinois, Tiffany Garrett

All Capstone Projects

The transformation of landscapes from rural to urban land use impacts affected ecosystems. Replacing natural vegetation with impervious surfaces and introducing environmental stressors through increased human activity can significantly alter aquatic ecosystems. This study examined the effects that urbanization had on salinity, dissolved oxygen, temperature, conductivity, and pH of aquatic systems along an urban-rural gradient in Illinois, Chicago land area- Little Calumet River, Thorn Creek, and Kankakee River. The first objective of this project was to examine whether there were changes or fluctuations among various environmental parameters that may be due to heavily populated residential areas when compared to a …

Social Networking Site, Navis Amalraj

All Capstone Projects

Social Networking site is designed in Visual Studio 2008 and the database used is SQL Server 2008. Database has three tables: User table, Friends table and Scraps table. New User can register by Signing Up. Once the registration is completed, the User can log into his/her account and search for friends and send a friend request. Users can accept or deny the friend request. Users can send messages to their friends.

Using Photoactive Vitamin Nanoparticles As Photodynamic Antimicrobial Chemotherapeutic (Pact) Agents To Treat Chronic Wounds, Rahul A. Khanke

All Capstone Projects

The objective of the proposed study is to develop new materials and methods to manage microbial growth in chronic wounds using phototherapy. Chronic wounds are considered as a worldwide health problem. The most common chronic wounds can be classified into three categories: venous ulcers, diabetic ulcers, and pressure ulcers. Venous ulcers, which usually occur in the legs, account for about 70% to 90% of chronic wounds and can become infected easily. Venous ulcers are sores that develop after veins in the legs have been damaged. These ulcers can penetrate deeply into the skin. Occasionally, if a venous ulcer persists for …