Digital Commons Network^™

Growth Rates And Climate Influences On Neonatal Eastern Box Turtles After Egress Following Their First Overwintering, Kirk Luca, Jennifer Moore

Student Summer Scholars Manuscripts

Eastern box turtles Terrapene carolina carolina (EBT) are uncommon in the Great Lakes region and are protected in Michigan as a species of special concern. Like many reptiles, little is known about hatchling EBTs, particularly growth and survival of neonates following egress from overwintering. We monitored growth in neonatal EBTs in Manistee National Forest using radio telemetry to locate turtles. During the neonates first overwintering they lost approximately 10% of their body weight. Each neonate had overwintering refugia of varying depths; these depths did not correlate with how much mass was lost. The mean weight for turtles alive four weeks …

The Evaluation Of Essential Oils For Antimicrobial Activity, Dallas Rohraff, Roderick Morgan

Student Summer Scholars Manuscripts

The emergence of antibiotic resistant bacteria is of pressing concern as health care associated infections kill 99,000 people a year in the U.S. alone. Researchers are currently looking for new antibiotics in alternative sources. Essential oils are traditionally known to have medical benefits, and cinnamon, tea tree, and eucalyptus oils have shown antibiotic activity. Initial testing via standard microbiological protocols found minimum inhibitory concentration (MIC) values of 0.039% for cinnamon, 1.25% for tea tree, and 0.313% for eucalyptus. All three oils proved effective against both Gram-positive and Gram-negative bacteria. Cinnamon bark oil, Cinnamomum cassia Blume, appeared most effective. More thorough …

The Adverse Impact Of Racial Microaggressions On College Students' Self-Esteem, Kevin L. Nadal, Yinglee Wong, Katie E. Griffin, Kristin Davidoff, Julie Sriken

Publications and Research

Racial microaggressions are subtle (often unintentional or unconscious) forms of racial discrimination that negatively affect victims’ mental health. Utilizing an undergraduate student sample (N = 225), the current study examined the relationship between racial microaggressions and self-esteem. Results indicate that racial microaggressions negatively predict a lower selfesteem, and that microaggressions that occur in educational and workplace environments are particularly harmful to self-esteem. Finally, findings reveal that individuals of various racial and ethnic minority groups experience racial microaggressions differently. Implications for student development and recommendations for further research involving racial microaggressions and college students are discussed.

Family Meanings, Contexts And Hopes Within A Clinical Trial, Laura Greis Hess, Cynthia Carter Ching, Randi Hagerman

Collected Faculty Scholarship

These qualitative analyses are a component of the clinical trial: “Effects of Sertraline Treatment for Young Children with FXS: Examination of Developmental Outcomes and Family Contexts.”

We argue that inclusion of a sociocultural perspective within the context of a clinical trial affords consideration of:

• A dynamic view of development – simultaneous consideration of biological and sociocultural factors (Vygotsky, 1978).
• Application of a bioecological framework and consideration of ever changing nested settings and contexts over time (Bronfenbrenner, 2005)

Prosociality And The Military, Alexander J. Field

Economics

In this paper, I consider a body of observational evidence not commonly studied by social scientists, namely the behavior of men and women (mostly men) in the military. I focus here on two issues: first the behavioral foundations for creating an effective military unit and second, evidence that infantrymen have historically been reluctant to fire on the enemy and how this reluctance has been overcome in the last half century through changes in military training. The evidence in each of these areas reinforces the appeal of the idea of cognitive modularity, the view that thought and behavior are influenced by …

Resilient And Regenerative Design In New Orleans: The Case Of The Make It Right Project, Amy Oliver, Isabelle Thomas, Michelle M. Thompson

Planning and Urban Studies Faculty Publications

According to Swiss Re, there are currently approximately 180 urban disasters globally per year. Hurricane Katrina demonstrated the vulnerability of cities and the ability of humans to exacerbate the magnitude and intensity of man-made and/or natural hazards. The changes produced after a disaster can imply multiple adverse impacts including health risks, disruption to energy and water supply, and ecological imbalances. Post-disaster reconstruction, in this context, provides not only the necessity for a community to return to its pre-disaster state, but as Burby states, a “window of opportunity” to enhance resilience, and, in essence, to ‘regenerate’. These ‘windows of opportunity’ allow …

Russia's Contribution As A Partner In The War On Terrorism, Henry Plater-Zyberk Mr.

Books, Monographs & Collaborative Studies

View the Executive Summary

This monograph examines terrorism and counterterrorism from the Russian perspective so as to assess prospects for cooperation with Russia in fighting terror. It concludes that, regardless of the state of political relations between Russia and the United States at any given time, longer-term systemic and conceptual obstacles to meaningful cooperation may well prevent any significant Russian contribution to U.S. counterterrorism efforts. This monograph details Russian definitions of terrorism and then looks at the Russian security “pyramid,” which sets out the relevant authority structure. It examines the roles of coordinating bodies such as the Security Council and …

A Choreography Of Living Texts: Selections From The Arst Oral History Project, Kenny Walker, Jennifer Malkowski, Damien S. Pfister

Department of Communication Studies: Faculty Publications

Oral history projects about rhetorical studies contribute to transdisciplinary histories by creating living texts that reflect the dynamism of scholarly cultures. Through interviews conducted at the twentieth anniversary of the founding of the Association for the Rhetoric of Science and Technology (ARST), we chart the organizational and intellectual history of a field, its contributions to science studies, and its potential future directions. These digitized, archived oral histories serve as an articulation point for transdisciplinary reflection, but they also represent an important strand of digital humanities work that creates living texts and keeps them open for future articulations.

Gmos: Are They A Regulatory Or Food Safety Issue?, Richard E. Goodman

Department of Food Science and Technology: Faculty Publications

Most of the genetic diversity that has improved agricultural production throughout the history of farming was developed through natural mutations and selective breeding. However, since the early 1900s plant scientists have used chemical and radiation mutagenesis to increase genetic diversity (18). We know that the majority of mutations are harmful, and plant breeders work hard to select only those that are beneficial. This process has helped feed a growing human population, which is estimated to have been 300 million 2,000 years ago and is now more than 7 billion. However, methods used in the past to improve agricultural production are …

A Coordinated Effort To Manage Soybean Rust In North America: A Success Story In Soybean Disease Monitoring, E. J. Sikora, T. W. Allen, K. A. Wise, G. Bergstrom, C. A. Bradley, J. Bond, D. Brown-Rytlewski, M. Chilvers, J. Damicone, E. Dewolf, Ohio State University Dorrance, N. Dufault, P. Esker, T. R. Faske, L. Giesler, N. Goldberg, J. Golod, I. R. G. Gomez, C. Grau, A. Grybauskas, G. Franc, R. Hammerschmidt, G. L. Hartman, R. A. Henn, D. Hershman, C. Hollier, T. Isakeit, S. Isard, B. Jacobsen, D. Jardine, R. Kemerait, S. Koenning, M. Langham, D. Malvick, S. Markell, J. J. Marois, S. Monfort, D. S. Mueller, J. Mueller, R. Mulrooney, M. Newman, L. Osborne, G. B. Padgett, B. E. Ruden, J. Rupe, R. Schneider, H. Schwartz, G. Shaner, S. Singh, E. Stromberg, L. Sweets, A. Tenuta, S. Vaiciunas, X. B. Yang, H. Young-Kelly, J. Zidek

Department of Plant Pathology: Faculty Publications

Existing crop monitoring programs determine the incidence and distribution of plant diseases and pathogens and assess the damage caused within a crop production region. These programs have traditionally used observed or predicted disease and pathogen data and environmental information to prescribe management practices that minimize crop loss (3,69). Monitoring programs are especially important for crops with broad geographic distribution or for diseases that can cause rapid and great economic losses. Successful monitoring programs have been developed for several plant diseases, including downy mildew of cucurbits, Fusarium head blight of wheat, potato late blight, and rusts of cereal crops (13,36,51,80).

The Applicability Of Vri For Managing Variability In Infiltration Capacity And Plant-Available Water: A Preliminary Discussion And Gis Study, Tsz Him Lo, Luciano Mateos, Derek M. Heeren, Joe D. Luck

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Although variable rate irrigation (VRI) has been researched and marketed for a number of years, research that quantifies the magnitude of VRI’s potential benefits and that are translatable to unmonitored fields is lacking. The potential reduction in seasonal irrigation is proposed as the criterion for beginning to evaluate the use of VRI to improve agricultural water management when infiltration capacity and plant-available water are spatially variable inside a field. An initial geographic information system study using publicly available geospatial data was conducted to examine soil and topographic properties associated with such variability within 1100 center pivots across 11 counties. The …

Finite Element Modeling Of Long-Term Phosphorus Leaching Through Macropores In The Ozark Ecoregion, Ryan P. Freiberger, Derek M. Heeren, Garey A. Fox, Chad J. Penn, Dean E. Eisenhauer

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Phosphorus (P) is a critical nutrient for plant growth in agriculture, but is also responsible for surface water enrichment that leads to toxic algal growth. While P loading to surface waters has traditionally been thought to occur from surface runoff, contributions from subsurface transport can also be significant. While P transport through many soil types is well-documented, the presence of highly conductive gravel outcrops and macropore networks can have a significant, yet poorly-documented effect on P movement to the aquifer. Floodplain soils in the Ozark ecoregion generally contain coarse chert gravel layers that exhibit macropore behavior. Previous research has evaluated …

Across-Year Social Stability Shapes Network Structure In Wintering Migrant Sparrows, Daizaburo Shizuka, Alexis S. Chaine, Jennifer Anderson, Oscar Johnson, Inger Marie Laursen, Bruce E. Lyon

School of Biological Sciences: Faculty Publications

Migratory birds often form flocks on their wintering grounds, but important details of social structure such as the patterns of association between individuals are virtually unknown. We analysed networks of co-membership in short-term flocks for wintering golden-crowned sparrows (Zonotrichia atricapilla) across three years and discovered social complexity unsuspected for migratory songbirds. The population was consistently clustered into distinct social communities within a relatively small area (~ 7 ha). Birds returned to the same community across years, with mortality and recruitment leading to some degree of turnover in membership. These spatiotemporal patterns were explained by the combination of space …

Saudi Medical Journal 35 Year Anniversary, Ali Albarrak

Saudi Medical Journal

No abstract provided.

The Battle Against Respiration-Induced Organ Motion In External Beam Radiotherapy, Majdi R. Alnowami, Sarah K. Hagi

Saudi Medical Journal

The latter 2 decades of the last century have witnessed significant improvements in external beam radiotherapy (EBRT), moved primarily by the advances in imaging modalities and computer-based treatment planning. These advancements lead to introducing the addition of a fourth-dimension, time, to the three-dimensional geometry in EBRT. The new era in EBRT presents challenges and opportunities to compensate for the effect of respiratory-induced target motion and improve treatment output. A number of these methods have been investigated, some of them already clinically approved and some still under development. Thus, there has been an increasing amount of literature in the area of …

Illicit Drug Abuse Affects Periodontal Health Status, Rayyan A. Kayal, Wael Y. Elias, Kholoud J. Alharthi, Abrar K. Demyati, Jumana M. Mandurah

Saudi Medical Journal

OBJECTIVE: To determine periodontal health status among drug addicts in Jeddah, Kingdom of Saudi Arabia. METHODS: Drug addiction recovery patients were recruited from Al-Amal Rehabilitation Hospital, Jeddah, Kingdom of Saudi Arabia between October and December 2012. A questionnaire was used to determine socio-demographic data, oral hygiene measures, and previous drug abuse. Full periodontal charting was carried out including probing depth, recession, attachment loss, bleeding on probing, and plaque index. RESULTS: A total of 57 male patients participated in the study. Cannabis was the drug of choice of most (66.7%) of the subjects, followed by amphetamines (52.6%), alcohol (43.9%), heroin (35.1%), …

Application Of The Savitzky-Golay Filter To Land Cover Classification Using Temporal Modis Vegetation Indices, So-Ra Kim, Anup K. Prasad, Hesham El-Askary, Woo- Kyun Lee, Doo- Ahn Kwak, Seung- Ho Lee, Menas Kafatos

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

In this study, the Savitzky-Golay filter was applied to smooth observed unnatural variations in the temporal profiles of the Normalized Difference Vegetation Index (NDVI} and the Enhanced Vegetation Index {EVI} time series from the MODerate Resolution Imaging Spectroradiometer (MODIS}. We computed two sets of land cover classifications based 011 the NDVI and EVI time series before and after applying the Savitzky-Golay filter. The resulting classification from the filtered versions of the vegetation indices showed a substantial improvement in accuracy when compared to the classifications from the unfiltered versions. The classification by the EVIsg had the highest K (0.72} for all …

Epidemic Surveillance Using An Electronic Medical Record: An Empiric Approach To Performance Improvement, Hongzhang Zheng, Holly Gaff, Gary Smith, Sylvain Delisle

Biological Sciences Faculty Publications

BACKGROUNDS: Electronic medical records (EMR) form a rich repository of information that could benefit public health. We asked how structured and free-text narrative EMR data should be combined to improve epidemic surveillance for acute respiratory infections (ARI).

METHODS: Eight previously characterized ARI case detection algorithms (CDA) were applied to historical EMR entries to create authentic time series of daily ARI case counts (background). An epidemic model simulated influenza cases (injection). From the time of the injection, cluster-detection statistics were applied daily on paired background+injection (combined) and background-only time series. This cycle was then repeated with the injection shifted to each …

Transcriptome Of The Female Synganglion Of The Black-Legged Tick Ixodes Scapularis (Acari: Ixodidae) With Comparison Between Illumina And 454 Systems, Noble Egekwu, Daniel E. Sonenshine, Brooke W. Bissinger, R. Michael Roe

Biological Sciences Faculty Publications

Illumina and 454 pyrosequencing were used to characterize genes from the synganglion of female Ixodes scapularis. GO term searching success for biological processes was similar for samples sequenced by both methods. However, for molecular processes, it was more successful for the Illumina samples than for 454 samples. Functional assignments of transcripts predicting neuropeptides, neuropeptide receptors, neurotransmitter receptors and other genes of interest was done, supported by strong e-values (<-6), and high consensus sequence alignments. Transcripts predicting 15 putative neuropeptide prepropeptides ((allatostatin, allatotropin, bursicon α, corticotropin releasing factor (CRF), CRF-binding protein, eclosion hormone, FMRFamide, glycoprotein A, insulin-like peptide, ion transport peptide, myoinhibitory peptide, inotocin ( = neurophysin-oxytocin), Neuropeptide F, sulfakinin and SIFamide)) and transcripts predicting receptors for 14 neuropeptides (allatostatin, calcitonin, cardioacceleratory peptide, corazonin, CRF, eclosion hormone, gonadotropin-releasing hormone/AKH-like, insulin-like peptide, neuropeptide F, proctolin, pyrokinin, SIFamide, sulfakinin and tachykinin) are reported. Similar to Dermacentor variabilis, we found transcripts matching pro-protein convertase, essential for converting neuropeptide hormones to their mature form. Additionally, transcripts predicting 6 neurotransmitter/neuromodulator receptors (acetylcholine, GABA, dopamine, glutamate, octopamine and …

Hispanic Residential Ethnic Density And Depression In Post-Acute Coronary Syndrome Patients: Re-Thinking The Role Of Social Support, Ellen-Ge Denton, Jonathan A. Shaffer, Carmela Alcantra, Lynn Clemow, Elizabeth Denton

Publications and Research

Background: The ethnic density hypothesis suggests that ethnic density confers greater social support and consequently protects against depressive symptoms in ethnic minority individuals. However, the potential benefits of ethnic density have not been examined in individuals who are facing a specific and salient life stressor.

Aims: We examined the degree to which the effects of Hispanic ethnic density on depressive symptoms are explained by socioeconomic resources and social support.

Methods: Patients with acute coronary syndrome (ACS, N = 472) completed the Beck Depression Inventory (BDI) and measures of demographics, ACS clinical factors and perceived social support. Neighborhood characteristics, including median …

The Intersection Of Family Law And Education Law, Debra Chopp

Articles

It is well-established that parents have a fundamental liberty interest in directing the education of their children. As family law practitioners know, however, parents do not always agree with each other on matters pertaining to their child's education. Where education issues arise in family law cases, it is important for members of the family law bar to have familiarity with education laws so that they may properly advise their clients. This article will identify and briefly discuss common intersections of family law and education law.

Sociology, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Psychology, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Saint Mary's Magazine - Summer 2014, Saint Mary's College Of California

Saint Mary's Magazine

No abstract provided.

Contents, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Anthropology, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Allied Health Science, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Biology, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Section I, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.

Biochemistry, Saint Mary's College Of California

Undergraduate Academic Catalog

No abstract provided.