Experience of a Noyce-Student Learning Assistant in an Inquiry-Based Learning Class

This presentation refers to an undergraduate course called introduction to abstract mathematics at the University of Nebraska at Omaha. During the academic year 2017-2018, undergraduate, mathematics student Melissa Riley was a Noyce-student learning assistant for the Inquiry Based Learning (IBL) section of the course. She assisted the faculty-in-charge with all aspects of the course. These included: materials preparation, class organization, teamwork, class leading, presentations, and tutoring. This presentation shall address some examples of how the IBL approach can be used in this type of class including: the structure of the course, the activities and tasks performed by the students, learning assistant, and faculty, the assessment of the student work, and the student feedback from a tailored questionnaire. Special focus is placed on Melissa’s own experience

Problematic alcohol use and sexting as risk factors for sexual assault among college women

Sexual assault is a major public health concern and college women are four times more likely to experience sexual assault than any other group. We investigated whether sexting is a mechanism by which alcohol use increases risk for college women to be targeted for sexual assault. We hypothesized that sexting would mediate the relationship between problem drinking and sexual assault, such that drinking (T1 = beginning fall semester) would contribute to increased sexting (T2 = end fall semester), and in turn increase the risk of being targeted for sexual assault (T3 = end spring semester). Results: Among 332 undergraduate women (M(SD)age = 19.15(1.69), 76.9% Caucasian), sexting (T2) predicted sexual assault (T3; b = 3.98, p = .05), controlling for baseline sexual assault (b = 0.82, p < .01). Further, sexting (T2) mediated the relationship between problem drinking (T1) and sexual assault (T3) (b = 0.04, CI[.004,.12]). Conclusion: Findings suggest that sexting is one mechanism through which drinking increases the risk of college women being targeted for sexual assault

Development of a Deltoid Shoulder Muscle Model for Rhesus Monkey Spaceflight Studies

The acromiodeltoid shoulder muscle was demonstrated to be a suitable model for spaceflight studies. The muscle contains a mixture of fast and slow fibers, permitting analysis of muscle fiber type specific changes. Two biopsy sites per muscle were identified that provided samples not degraded by the biopsy procedure. Both sites contained sufficient numbers fibers for determining changes in fiber type percentages and size. There was adequate bilateral symmetry regarding fiber type composition in the left and right muscles such that a total of four times points can be compared. The ESOP cage did not cause atrophy of deltoid muscle fibers; this means that microgravity-induced atrophy should be detectable. As expected, muscle excision stimulated muscle IgM and IgG muscle autoantibody production. Nonrestrained control animals suppressed this response whereas restrained monkeys showed an abnormally pronounced response indicative a compromised immune system. The presence of ESOP cage-induced changes in the immune response may mask spaceflight-induced effects. The ESOP cage modified the dominant hand operation of the PTS. These results demonstrate the importance of high fidelity ground based controls

Development of a Health Promotion Program: Targeting Adolescent Behaviors and Attitudes Toward Prescription Opioids

The current opioid epidemic kills an estimated four people every day in Massachusetts and is considered one of the greatest health threats to adolescents. Massachusetts state data indicates opioid addiction is a public health crisis, which requires the development of a health promotion program for adolescents and legislative action. The innovative eight-week middle school-based program Promote Opioid Prevention Program 4 Youth (POPPY) is implemented during Health and Wellness classes. POPPY is based on the Social Cognitive Theory, focusing on environmental and health behaviors. The goals of this distinct program are to: reduce adolescents\u27 misuse of prescription opioid medication, increase adolescents\u27 self-efficacy to make healthy decisions regarding misuse of prescription opioid medication, and to foster an environment conducive to preventing misuse of prescription opioid medication, while building social and self-management skills. The POPPY health promotion program will provide education that leads to development of health-related decision-making skills. Ultimately, healthier decisions lead to a reduction in opioid misuse risk factors such as peer pressure, social influence, curiosity, and experimentation. Protecting youth from health risks is critical to preventing fatalities associated with chronic conditions such as drug addiction that can lead to the onset of other major illnesses later-on in adulthood

Authorship Trends Over the Past 30-Years in the Annals of Biomedical Engineering

In academia, manuscripts serve as an important component of career development. The past several years have seen heightened evaluation of the role of the gender gap in career advancement, as well as other bibliometric changes in publications. We therefore analyzed authorship and publication trends in the Annals of Biomedical Engineering over the past three decades (one complete year of manuscripts for each decade; 1986, 1996, 2006, and 2016). The variables analyzed were number of authors per manuscript, numerical position of the corresponding author, number of collaborating institutions and countries, number of references, and number of citations per manuscript. The gender of both the first and corresponding authors was identified and analyzed over time and by region. Globally, the percentage of female first and corresponding authors significantly increased from 0% in 1986 to 28.6% (p = 0.003) and 20.4% (p = 0.0009), respectively, in 2016. Although there were significant differences regarding female first and corresponding author over time, they did not vary by region of origin (p = 0.5 and 0.2, respectively). Overall, these findings highlight the improvements made and the challenges that still exist related to publishing within the bioengineering field

Criteria for the diagnosis of corticobasal degeneration

Current criteria for the clinical diagnosis of pathologically confirmed corticobasal degeneration (CBD) no longer reflect the expanding understanding of this disease and its clinicopathologic correlations. An international consortium of behavioral neurology, neuropsychology, and movement disorders specialists developed new criteria based on consensus and a systematic literature review. Clinical diagnoses (early or late) were identified for 267 nonoverlapping pathologically confirmed CBD cases from published reports and brain banks. Combined with consensus, 4 CBD phenotypes emerged: corticobasal syndrome (CBS), frontal behavioral-spatial syndrome (FBS), nonfluent/agrammatic variant of primary progressive aphasia (naPPA), and progressive supranuclear palsy syndrome (PSPS). Clinical features of CBD cases were extracted from descriptions of 209 brain bank and published patients, providing a comprehensive description of CBD and correcting common misconceptions. Clinical CBD phenotypes and features were combined to create 2 sets of criteria: more specific clinical research criteria for probable CBD and broader criteria for possible CBD that are more inclusive but have a higher chance to detect other tau-based pathologies. Probable CBD criteria require insidious onset and gradual progression for at least 1 year, age at onset ≥50 years, no similar family history or known tau mutations, and a clinical phenotype of probable CBS or either FBS or naPPA with at least 1 CBS feature. The possible CBD category uses similar criteria but has no restrictions on age or family history, allows tau mutations, permits less rigorous phenotype fulfillment, and includes a PSPS phenotype. Future validation and refinement of the proposed criteria are needed

The Grizzly, March 29, 2012

Airband Benefits Crime Victims Center • Blues Writer Sharon Bridgforth Reads Work • Gilmore Visits Berman Art Museum • UC Recyclemania Holds Green Day Carnival • Alabama Civil Rights Trip was Living History for Students • Rosati Embraces Opportunity at Frederick Living • Greek Week in Progress, Helps to Unite UC Sororities and Fraternities • Opinion: Trayvon Martin Case is a Wake-Up Call • Ursinus Celebrates St. Patrick\u27s Weekend • Player Spotlight: Amanda Laurito, Track and Field • Rugby Continues Building Tradition • Senior Spotlight: Jeff Ocampo, Men\u27s Lacrossehttps://digitalcommons.ursinus.edu/grizzlynews/1856/thumbnail.jp