The Effect of Playback Theatre on Managing Elderly Bullying in Senior Communities

This qualitative research project explores the long established social problem of bullying among the expanding population of adults over 65. One of the main goals is to identify effective interventions in addressing the problem, specifically Playback Theatre. Grounded theory was implemented in data analysis. The social work theory of Person in Environment (PIE) and Systems Theory were used as the theoretical framework for formulating questions and interpreting answers. Seven professionals working in assisted living and senior public housing were questioned regarding their observations and experiences of elderly bullying within their facilities. Data analysis occurred within a three-month period. The main theme that emerged is the lack of evidence-based interventions. Other prominent themes include: (a) what bullying looks like in the studied population, (b) where bullying most often occurs, (c) reasons for bullying among older adults, (d) what interventions are currently being used, (e) Playback Theatre, (f) use and attitudes towards art-based interventions, (g) what type of training professionals have in dealing with bullying, and (h) messages communities can use to address bullying

Documenting Ferguson: Capturing History as It Happens

This poster chronicles a novel archive project—the Documenting Ferguson Project at Washington University in St. Louis (WUSTL). Our poster highlighted our steps in the documentation and preservation of materials created in the course of and surrounding events in Ferguson, Missouri following the shooting death of Michael Brown on August 9, 2014. WUSTL created a committee, consisting of University Archives and other library staff, faculty, and additional university staff, to coordinate the efforts to capture the history as it happened. The Documenting Ferguson Project Team was called together in August 2014, soon after the death of Michael Brown and the first protests in Ferguson, Missouri. It was immediately clear that the events unfolding in the St. Louis suburb were producing important records and required a specialized response to target the wealth of born-digital materials. Our poster will address the issues that arose and how the Documenting Ferguson Project confronted them. The approach includes web archiving, crowd sourced content, documentation of the project, preservation, and working with researchers. The events in Ferguson have grown to encompass and touch on many issues facing, not only residents of that community, but people from all walks of life in St. Louis and the rest of the country. As archivists, we are tasked with documenting these events and preserving the memory surrounding them for future generations.https://openscholarship.wustl.edu/lib_present/1013/thumbnail.jp

Defoliation severity is positively related to soil solution nitrogen availability and negatively related to soil nitrogen concentrations following a multi-year invasive insect irruption

Understanding connections between ecosystem nitrogen (N) cycling and invasive insect defoliation could facilitate the prediction of disturbance impacts across a range of spatial scales. In this study we investigated relationships between ecosystem N cycling and tree defoliation during a recent 2015–18 irruption of invasive gypsy moth caterpillars (Lymantria dispar), which can cause tree stress and sometimes mortality following multiple years of defoliation. Nitrogen is a critical nutrient that limits the growth of caterpillars and plants in temperate forests. In this study, we assessed the associations among N concentrations, soil solution N availability and defoliation intensity by L. dispar at the scale of individual trees and forest plots. We measured leaf and soil N concentrations and soil solution inorganic N availability among individual red oak trees (Quercus rubra) in Amherst, MA and across a network of forest plots in Central Massachusetts. We combined these field data with estimated defoliation severity derived from Landsat imagery to assess relationships between plot-scale defoliation and ecosystem N cycling. We found that trees in soil with lower N concentrations experienced more herbivory than trees in soil with higher N concentrations. Additionally, forest plots with lower N soil were correlated with more severe L. dispar defoliation, which matched the tree-level relationship. The amount of inorganic N in soil solution was strongly positively correlated with defoliation intensity and the number of sequential years of defoliation. These results suggested that higher ecosystem N pools might promote the resistance of oak trees to L. dispar defoliation and that defoliation severity across multiple years is associated with a linear increase in soil solution inorganic N

QTL Mapping of a High Protein Digestibility Trait in Sorghum bicolor

Compared with other cereal grains, Sorghum bicolor shows lower protein digestibility. The low digestibility is thought to result from disulfide cross linking in the β- and γ-kafirins. In contrast, the single recessive high digestibility/high lysine content (HD) mutation which confers greater grain digestibility exists in sorghum that is thought to result from reduced accumulation of γ-kafirin that allows greater access to the high digestible α-kafarin fraction. In an effort to both clearly define the molecular basis for the HD trait and develop tools to improve the introgression of this difficult-to-screen trait, this study focuses on mapping the QTLs linked to this trait. While the HD trait has been defined as a single recessive gene, our results uncovered that two major QTLs on chromosome 1 are associated with protein digestibility—one QTL (locus 1 from the HD parent) unfavorably affects digestibility and one QTL (locus 2 from the HD parent) only 20 cM away favorably affects digestibility. A contrast analysis between genotypic groups at these two loci shows that a higher level of protein digestibility may be obtained when this linkage in repulsion is broken and favorable alleles are allowed to recombine

Factors associated with endowed chair allocation in medical oncology in the United States

To explore persisting gender disparities across leadership roles in medicine, we examined factors associated with holding endowed chairs in US oncology divisions. In 2019, we identified 95 academic oncology divisions, using the Oncology Division Chiefs and Department Chairs listing in the American Society of Clinical Oncology myConnection forum. We collected public information on gender, degree, total National Institutes of Health funding as principal investigator, H-indices, publication and citation numbers, and graduation year and constructed a multivariable logistic regression model. All statistical tests were 2-sided. We identified 1087 oncology full professors. Of these, 287 (26.4%) held endowed chairs: 60 of 269 women (22.3%) vs 227 of 818 men (27.8%) (P = .08). On multivariable analysis, greater research productivity and National Institutes of Health funding were associated with having an endowed chair (P \u3c .001), whereas gender was not (P = .45). Though sample size was limited, if gender differences are in fact smaller in certain subspecialties than other fields of internal medicine, insights might emerge to guide efforts to promote equity

A coupled microscopy approach to assess the nano-landscape of weathering

Mineral weathering is a balanced interplay among physical, chemical, and biological processes. Fundamental knowledge gaps exist in characterizing the biogeochemical mechanisms that transform microbe-mineral interfaces at submicron scales, particularly in complex field systems. Our objective was to develop methods targeting the nanoscale by using high-resolution microscopy to assess biological and geochemical drivers of weathering in natural settings. Basalt, granite, and quartz (53-250 mu m) were deployed in surface soils (10 cm) of three ecosystems (semiarid, subhumid, humid) for one year. We successfully developed a reference grid method to analyze individual grains using: (1) helium ion microscopy to capture micron to sub-nanometer imagery of mineral-organic interactions; and (2) scanning electron microscopy to quantify elemental distribution on the same surfaces via element mapping and point analyses. We detected locations of biomechanical weathering, secondary mineral precipitation, biofilm formation, and grain coatings across the three contrasting climates. To our knowledge, this is the first time these coupled microscopy techniques were applied in the earth and ecosystem sciences to assess microbe-mineral interfaces and in situ biological contributors to incipient weathering.Oregon State University faculty startup fund; Office of Biological and Environmental Research; NSF [EAR-GEO-1331846, EAR-0724958, IOS-1354219]; [EAR-1023215]Open access journalThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at [email protected]

Efficacy Study of Reminicense Theatre with the Elderly

Undergraduate Theoretical Proposa