Digital Commons Network^™

Visitors Pass: The Story Of A Group Of Pakistani Immigrant Students At Sawyer High School, Melissa Gersh Fischer

Dissertations

New immigrant populations are shaped in significant ways by globalization. The phenomenon of transnationalism has changed the localized sense of "home" and "local cultures" on a global scale. In fact, "Globalization lies at the core of current sociocultural experiences, especially in processes of identity construction, communal practices, subject positioning, and agency" (Santiago-Irizarry, 2008). This ethnographic study focuses on the question of how agency and institutional structures, in a global society, impact the lived experiences of Pakistani immigrant students at an urban public high school. A review of literature on identity formation, globalization, and institutional structures is essential to answering this …

Race, Ethnicity, And Tribal Conflicts, Joel Musvosvi

Journal of Adventist Mission Studies

No abstract provided.

A Model For Assessing Organizational Culture In Intercollegiate Athletics, Peter J. Schroeder

Eberhardt School of Business Faculty Articles

Beyer and Hannah (2000) have suggested that a major barrier to the reform of intercollegiate athletics is its cultural significance in higher education. Even leaders within the National Collegiate Athletic Association have acknowledged the need for culture change in intercollegiate athletics (Brand, 2001; Dempsey, 2000). Yet major culture change has not occurred and few studies have examined culture within intercollegiate athletic departments (Ridpath, 2008). This gap may be due, in part, to the lack of a framework with which to analyze athletic departments as organizational cultures. Schein’s (2004) model of organizational culture is the most frequently cited perspective in the …

Innovation Or Renovation In Criminal Procedure: Is The World Moving Toward A New Model Of Adjudication?, Gerald S. Reamey

Faculty Articles

A universal system of criminal procedure offers the allure of efficiency, predictability, and enhanced crime control. For the first time in modern history, universality seems achievable. The criminal procedures employed by the world’s major legal systems are converging. What was once distinctively “civil” or “common law” is now a blend of the two. The adversarial adjudicative approach of most common law countries now can be found in the most unlikely places, and civil law characteristics adorn the processes of some of the world’s most aggressively adversarial systems.

While this movement has not gone unnoticed, the pace of change has accelerated, …

The Political Economy Of Affordable Housing Development In Suburban Hennepin County, Minnesota, Patrick Malloy

Geography Honors Projects

A shortage of housing affordable to low- and moderate-income households in job-rich suburbs is one of the biggest obstacles to upward mobility for those households, yet our understanding of the factors influencing the distribution of affordable housing development is weak. Focusing on suburbs in Hennepin County, Minnesota, I use qualitative case studies of eight cities and a statistical analysis of 39 to demonstrate that the geography of economic incentives to develop affordable units has the strongest influence. Contrary to common beliefs, opposition of middle-class suburbanites to affordable housing is a weak factor. Public policy should therefore focus on altering economic …

Semantic Provenance: Modeling, Querying, And Application In Scientific Discovery, Satya Sanket Sahoo

Browse all Theses and Dissertations

Provenance metadata, describing the history or lineage of an entity, is essential for ensuring data quality, correctness of process execution, and computing trust values. Traditionally, provenance management issues have been dealt with in the context of workflow or relational database systems. However, existing provenance systems are inadequate to address the requirements of an emerging set of applications in the new eScience or Cyberinfrastructure paradigm and the Semantic Web. Provenance in these applications incorporates complex domain semantics on a large scale with a variety of uses, including accurate interpretation by software agents, trustworthy data integration, reproducibility, attribution for commercial or legal …

Prospects For Change: Creating A Blended Learning Program Through A Culture Of Support, Bill Leach

Electronic Theses and Dissertations

Blended learning, a combination of traditional face to face (F2f) instruction and computer-mediated communication (CMC), is a popular trend in many universities and corporate settings today. Most universities provide faculty members course management systems, such as Blackboard, Angel, and others as a way to organize and transmit course materials to students. In order to assess the pedagogical value of blended learning in a university-level first year composition (FYC) environment, it is necessary to view the environment through a critical lens and adequately train faculty in the need for and use of the features of the learning management software (LMS). The …

Exploring Diverse Settings For Language Acquisition And Use: Comparing Study Abroad, Service Learning Abroad, And Foreign Language Housing, Wendy Baker, Rob A. Martinsen, Dan P. Dewey, Jennifer Brown, Cary Johnson

Faculty Publications

This study compared the amount of the second language (L2) use and linguistic gains made by students in three short‑term language immersion programs: (1) traditional study abroad, (2) service-oriented study abroad, and (3) foreign language (FL) housing. These were chosen because they represent three distinct program types, providing students with different ways of interacting in the target language and different types and amounts of contact with native speakers. This allowed us to evaluate relationships between study setting, language use, and language gains. Learners completed language logs detailing their use of the L2 as well as pre- and post-immersion oral tests …

Of State, Market And Justice: Latcritical Challenges To Theory, Praxis And Policy, Francisco Valdes

American University Journal of Gender, Social Policy & the Law

No abstract provided.

Perang Melawan Kemiskinan, Paulus Wirutomo

Masyarakat: Jurnal Sosiologi

No abstract provided.

Post-Racialism In The Inner-City: Structure And Culture In Lawyering, Anthony V. Alfieri

Articles

No abstract provided.

Developing Deep Understanding And Literacy While Addressing A Gender-Based Literacy Gap, Jianwei Zhang, Yanqing Sun, Marlene Scardamalia

Educational Theory and Practice Faculty Scholarship

Online discourse from a class of 22 students (11 boys and 11 girls) was analysed to assess advances in conceptual understanding and literacy. The students worked over a two-­‐year period (Grades 3-­‐4), during which they contributed notes to an online Knowledge Building environment—Knowledge Forum®. Contributions revealed that both boys and girls produced a substantial amount of text and graphics, and that their written texts incorporated an increasing proportion of less-­‐frequent, advanced words, including academic vocabulary and domain-­‐specific words from grade levels higher than their own. Brief accounts of classroom discourse indicate how deep understanding and vocabulary growth mutually support each …

Security And Stability In Africa: A Development Approach, Clarence J. Bouchat (Usaf, Ret.) Lieutenant Colonel

Books, Monographs & Collaborative Studies

The security and stability of Africa has recently become an important national issue readily seen in the increased time, effort, and resources now devoted to the continent by such new organizations as the U.S. Africa Command (USAFRICOM). This paper seeks to overcome centuries of ignorance and misunderstanding about the conditions and people of Africa by discussing the fundamental issues of economic development and political governance through which enduring stability and security might be obtained. This paper offers solutions in terms of improving African stability and security and a framework of several key issues which should give policymakers the knowledge they …

Synthesis Of Satellite (Modis), Aircraft (Icartt), And Surface (Improve, Epa‐Aqs, Aeronet) Aerosol Observations Over Eastern North America To Improve Modis Aerosol Retrievals And Constrain Surface Aerosol Concentrations And Sources, Easan Drury, Daniel J. Jacob, Robert J. D. Spurr, Jun Wang, Yohei Shinozuka, Bruce E. Anderson, Antony D. Clarke, Jack Dibb, Cameron Mcnaughton, Rodney Weber

Department of Earth and Atmospheric Sciences: Faculty Publications

We use an ensemble of satellite (MODIS), aircraft, and ground‐based aerosol observations during the ICARTT field campaign over eastern North America in summer 2004 to (1) examine the consistency between different aerosol measurements, (2) evaluate a new retrieval of aerosol optical depths (AODs) and inferred surface aerosol concentrations (PM_2.5) from the MODIS satellite instrument, and (3) apply this collective information to improve our understanding of aerosol sources. The GEOS‐Chem global chemical transport model (CTM) provides a transfer platform between the different data sets, allowing us to evaluate the consistency between different aerosol parameters observed at different times and …

Morphological And Molecular Characterization Of Discocriconemella Inarata, An Endemic Nematode From North American Native Tallgrass Prairies, Thomas O. Powers, Timothy Harris, Rebecca Higgins, Lisa Sutton, Kirsten S. Powers

Department of Plant Pathology: Faculty Publications

Discocriconemella inarata, a plant parasitic nematode species originally discovered in a virgin tallgrass prairie in northwest Iowa, was re-examined by molecular and morphological analyses of topotype material. This species has never been recorded in cultivated fields and could potentially serve as an indicator for high quality prairie habitats. DNA sequence from a conserved 3’ portion of the 18S ribosomal gene exhibited an identical match between D. inarata topotype specimens and topotype specimens of Mesocriconema xenoplax from Fresno, California. Higher resolution sequence analyses using the internal transcribed spacer 1 (ITS1) and a portion of the mitochondrial gene cytochrome b (cytb) …

New Evidence Suggests Southern China As A Common Source Of Multiple Clusters Of Highly Pathogenic H5n1 Avian Influenza Virus, Bin Wu, Chengmin Wang, Guoying Dong, Yunhai Guo, Dale L. Nolte, Thomas Jude Deliberto, Jianguo Xu, Mingxing Duan, Hongxuan He

United States Department of Agriculture Wildlife Services: Staff Publications

Highly pathogenic H5N1 avian influenza is considered an avian disease, although there is some evidence of limited human-to-human transmission of the virus. A global effort is underway to control or eradicate the highly pathogenic H5N1 avian influenza virus in poultry and prevent human exposure, both of which may also reduce the risk of pandemic emergence. Hemagglutinin gene sequences from 215 human H5N1 influenza viruses were used to trace the source and dispersal pattern of human H5N1 influenza viruses on a global scale. A mutation network and phylogenetic analyses of the hemagglutinin gene show that human H5N1 influenza viruses can be …

Numerically Predicting Seepage Gradient Forces And Erosion: Sensitivity To Soil Hydraulic Properties, Garey A. Fox, Derek M. Heeren, Glenn V. Wilson, E. J. Langendoen, Amanda K. Fox, Maria L. Chu-Agor

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Research has suggested that streambank seepage can be an important mechanism of bank instability; however, limited information is available on the level of soil characterization necessary to accurately predict seepage gradient forces and erosion. The objective of this research was to quantify the expected range of predicted seepage gradients for various degrees of site characterization. Uncertainty analysis on seepage gradient predictions was performed relative to variability in soil hydraulic properties. A two-dimensional unsaturated/saturated groundwater flow model was used to simulate a homogeneous soil layer for sand and loamy sand soils packed at various bulk densities, ρ_b. A pedotransfer …

Effects Of Plant Sex On Range Distributions And Allocation To Reproduction, Marc T.J. Johnson, Stacey Dewitt Smith, Mark D. Rausher

School of Biological Sciences: Faculty Publications

Despite an abundance of theory, few empirical studies have explored the ecological and evolutionary consequences of sex. We used a comparative phylogenetic approach to examine whether transitions between sexual and asexual reproduction are associated with changes in the size and distribution of species’ geographical ranges, and their investment in reproduction.

Here, we reconstructed the phylogeny of the genus Oenothera sections Oenothera and Calylophus (Onagraceae), which contain 35 sexual and 30 functionally asexual species. From each species, we collected data on the geographical distribution and variation in plant traits related to reproduction.

Functionally asexual species occurred at higher latitudes, but did …

Muellerius Capillaris Dominates The Lungworm Community Of Bighorn Sheep At The National Bison Range, Montana, Vanessa O. Ezenwa, Alicia M. Hines, Elizabeth A. Archie, Eric P. Hoberg, Ingrid M. Asmundsson, John T. Hogg

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Lungworm infections are common among bighorn sheep (Ovis canadensis) in North America, and the predominant species reported are Protostrongylus stilesi and P. rushi. The only records of another lungworm species, Muellerius capillaris, infecting bighorns come from South Dakota, USA. At the National Bison Range (NBR), Montana, USA we found that across six sampling periods, 100% of wild bighorn sheep surveyed were passing first-stage dorsal-spined larvae (DSL) which appeared to be consistent with M. capillaris. By contrast, only 39%or fewer sheep were passing Protostrongylus larvae. Using molecular techniques, we positively identified the DSL from the NBR …

Vaishno Devi, The Most Famous Goddess Shrine In The Siwāliks, Georgana Foster, Robert Stoddard

Geography Program: Faculty Publications

Vaishno Devi in Jammu has been designated as the "Elder Sister" among the six other Devi shrines in a fairly narrow belt of the Siwāliks between the Yumunii and Chenāb Rivers. During the last few decades Vaishno Devi has become especially important. Pilgrimage to the shrine has increased from 30,000 to almost 7 million since Independence, when the political geography of the region increased accessibility, both physically and perceptually. The growth in the number of visitors can be attributed also to a change in administration of the shrine and to the tremendous increase in religious tourism. Vaishno Devi is now …

Jaguars, Livestock, And People In Brazil: Realities And Perceptions Behind The Conflict, Sandra C. Cavalcanti, Silvio Marchini, Alexandra Zimmermann, Eric M. Gese, David W. Macdonald

United States Department of Agriculture Wildlife Services: Staff Publications

The jaguar (Panthera onca) is the largest predator in the Neotropics and is arguably the most charismatic species for .conservation in Central and South America. Regrettably, the jaguar is also the carnivore that is least compatible with humans in twenty-first century Brazil. This fundamental incompatibility is due to the jaguar's need for abundant, large prey, as well as extensive, undisturbed habitat. Humans (also large, top predators) have competed directly with jaguars for food (i.e. native and domestic ungulates) for as long as they have coexisted (Jorgenson and Redford 1993), and lately threaten them directly and indirectly through deforestation …

Raccoon (Procyon Lotor) Movements And Dispersal Associated With Ridges And Valleys Of Pennsylvania: Implications For Rabies Management, Robert B. Puskas, Justin W. Fischer, Craig B. Swope, Mike R. Dunbar, Robert G. Mclean, J. Jeffrey Root

United States Department of Agriculture Wildlife Services: Staff Publications

The raccoon (Procyon lotor) continues to be a prominent terrestrial rabies reservoir in the eastern United States. Describing the dispersal and movements of these animals and determining geographic features that are natural hindrances or corridors to movements could be used to assist oral rabies vaccination efforts. The landscape of the ridge-and-valley system in Pennsylvania exhibits characteristics of both natural potential hindrances and travel corridors to the movements of wildlife. The movements of 49 raccoons were monitored throughout a ridge and two adjacent valley sites to assess their movements related to these landscape features. Results suggest that few raccoons …

The Ties That Bind: Soil Surveyor William Edgar Tharp And Oceanographic Cartographer Marie Tharp, Edward R. Landa

United States Geological Survey: Staff Publications

The link between soil science and geology is personified in the American father and daughter: soil surveyor William Edgar Tharp (1870–1959) and oceanographic cartographer Marie Tharp (1920–2006). From 1904 to 1935, W.E. Tharp mapped soils in 14 states for the US Department of Agriculture, and campaigned during the late 1920s–early 1930s to raise awareness of the high rates of soil erosion from croplands. The lifestyle of the federal soil surveyor in the United States during the early 20th century involved frequent household moves, and it played a formative role in Marie Tharp’s childhood. Her path to a career in geology …

History And Dating Of The Publication Of The Philadelphia (1822) And London (1823) Editions Of Edwin James’S Account Of An Expedition From Pittsburgh To The Rocky Mountains, Neal Woodman

United States Geological Survey: Staff Publications

The public record of Major Stephen H. Long’s 1819–1820 exploration of the American north-west, Account of an expedition from Pittsburgh to the Rocky Mountains, compiled by Edwin James, contains valuable contributions regarding the natural landscapes, native peoples and wildlife of a mostly unexplored region of the American west compiled from the notes of some of America’s foremost naturalists, and it includes the first descriptions of 67 new species. The original plan was to publish the Account in Philadelphia and London simultaneously, yet these two editions differ substantially in ways that are relevant to the taxonomic contributions in the work. …

Subspecies Status And Population Genetic Structure In Piping Plover (Charadrius Melodus), Mark P. Miller, Susan M. Haig, Cheri L. Gratto-Trevor, Thomas D. Mullins

United States Geological Survey: Staff Publications

Piping Plover (Charadrius melodus) is a migratory shorebird that is listed as endangered in Canada and the U.S. Great Lakes and as threatened throughout the rest of its breeding and winter range. We undertook a comprehensive molecular-genetic investigation to (1) address subspecific taxonomy, (2) characterize population genetic structure, and (3) infer past bottlenecks and demographic processes in this species. Analyses included individuals from 23 U.S. states and Canadian provinces and were based on mitochondrial DNA sequences (580 base pairs, n = 245) and 8 nuclear microsatellite loci (n = 229). Our findings provide support for separate Atlantic and …

Assessing The Potential For Luminescence Dating Of Basalts, S. Tsukamoto, G. A.T. Duller, A. G. Wintle, Daniel R. Muhs

United States Geological Survey: Staff Publications

The possibility of dating basalt using luminescence was tested on four samples with independent age control from Cima volcanic !eld, California, with the ultimate aim of assessing whether the technique could be used to date sediments on the surface of Mars. Previous analysis of these samples had demonstrated that the infrared stimulated luminescence (IRSL) signal is most suitable for dating as it showed the lowest fading rate among various luminescence signals. In this study, changes in equivalent dose as a function of preheat are described. The ages for the two youngest Cima samples agree with the independent ages based on …

Value Of Intersectional Comparative Analysis To The Post-Racial Future Of Critical Race Theory: A Brazil-U.S. Comparative Case Study, The Commentary: Critical Race Theory: A Commemoration: Response, Tanya K. Hernandez

Faculty Scholarship

This Commentary Article aims to illustrate the value of comparative law to the jurisprudence of Critical Race Theory (CRT), particularly with reference to the CRT project of deconstructing the mystique of "postracialism. " The central thesis of the Article is that the dangerous seductions of a U.S. ideology of "post-racialism" are more clearly identified when subject to the comparative law lens. In particular, a comparison to the Brazilian racial democracy version of "post-racialism"is an instructive platform from which to assess the advisability of promoting post-racial analyses of U.S. racial inequality. In Part I the Article introduces the value of comparative …

Biodiversity Assessment Of The Fishes Of Saba Bank Atoll, Netherlands Antilles, Jeffrey T. Williams, Kent E. Carpenter, James L. Van Tassell, Paul Hoetjes, Wes Toller, Peter Etnoyer, Michael Smith

Biological Sciences Faculty Publications

Biodiversity surveys were conducted on Saba Bank, Netherlands Antilles, to assess ichthyofaunal richness and to compare with published surveys of other Caribbean localities. The primary objective was to estimate the total species richness of the Saba Bank ichthyofauna. A variety of sampling techniques was utilized to survey the fish species of both the visually accessible megafauna and the camouflaged and small-sized species comprising the cryptic ichthyofauna. Based on results presented herein, the number of species known on Saba Bank is increased from 42 previously known species to 270 species. Expected species-accumulation curves demonstrate that the current estimate of species richness …

The Thompsons’ Town: Family, Industry, And Material Culture In Indiana, Ontario, 1830–1900, Laura Kathleen Quirk

Theses and Dissertations (Comprehensive)

This study considers the industrial development and subsequent decline of the town of Indiana, Ontario, during the years 1830–1900, a period of intense socioeconomic change and population mobility. This dissertation applies interdisciplinary frameworks, especially those derived from archaeological inquiry, in order to assess the documentary evidence and also the material culture of nineteenth-century Indiana, in the interests of understanding both the historic process of rural industrialization by means of a case study and also the elusive processes of social and familial interaction in the Ontario towns caught up by the swirl of socioeconomic change during this period. How, and why, …

Spatial And Spatial-Temporal Analysis Of Grizzly Bear Movement Patterns As Related To Underlying Landscapes Across Multiple Scales, Barbara Lynn Carra

Theses and Dissertations (Comprehensive)

Studying the movements of grizzly bears (Ursus arctos) in Alberta is imperative for scientifically informed management practices. To properly balance industry requirements with conservation imperatives, it is necessary to understand the spatial and spatial-temporal movement patterns of grizzly bears as they relate to underlying landscape properties. As part of the Foothills Research Institute Grizzly Bear Research Program, this dissertation explored both fine and largescale movement patterns generated from global positioning system (GPS) radiotelemetry data.

Between 1999 and 2005, grizzly bears were captured and radio-collared across western Alberta. The temporal resolution of GPS data collection had a large impact …