Sanctuary : Shaping Frames and Shifting Perspectives

Sanctuary: Shaping Frames and Shifting Perspectives is a multimedia, site-specific dance inspired by and created in the sanctuary space of Redeemer Presbyterian Church in Manhattan. I chose Redeemer because I have attended that church for over seven years and have always had a fondness for the architecture. I fulfilled my idea of a site-specific dance in this space by collaborating with the architecture and the dancers in my cast. To inform my collaborative process, I researched notable choreographers who focused on site-specific dance, as well as current experts in architecture and design. Sanctuary was never performed live due to the COVID-19 Pandemic. The performance was intended to take place at Redeemer Presbyterian in Manhattan on March 26th, 2020, and we were asked to stop rehearsing one week prior to our performance. To replace the live performance, I created a video of the most recent rehearsal footage to be viewed by a selection of peers. They responded with feedback via email. Sanctuary has three sections representing three visual perspectives: Frontal View, Profile View and Bird’s Eye View. Through creating Sanctuary, I expected to show evidence that this dance could bring new life to a space that originally was intended for a different purpose. In order to accomplish this, I planned to shift the audience’s perspective and shape the frame of their view by having the dancers perform on top of, under, and in between the pews, as well as along the columns and back wall. My rehearsal video demonstrates how I planned to use live movement and film to challenge, reveal, and enhance the audience\u27s awareness of the sanctuary space

Narrative descriptions should replace grades and numerical ratings for clinical performance in medical education in the United States

Background: In medical education, evaluation of clinical performance is based almost universally on rating scales for defined aspects of performance and scores on examinations and checklists. Unfortunately, scores and grades do not capture progress and competence among learners in the complex tasks and roles required to practice medicine. While the literature suggests serious problems with the validity and reliability of ratings of clinical performance based on numerical scores, the critical issue is not that judgments about what is observed vary from rater to rater but that these judgments are lost when translated into numbers on a scale. As the Next Accreditation System of the Accreditation Council on Graduate Medical Education (ACGME) takes effect, medical educators have an opportunity to create new processes of evaluation to document and facilitate progress of medical learners in the required areas of competence. Proposal and initial experience: Narrative descriptions of learner performance in the clinical environment, gathered using a framework for observation that builds a shared understanding of competence among the faculty, promise to provide meaningful qualitative data closely linked to the work of physicians. With descriptions grouped in categories and matched to milestones, core faculty can place each learner along the milestones' continua of progress. This provides the foundation for meaningful feedback to facilitate the progress of each learner as well as documentation of progress toward competence. Implications: This narrative evaluation system addresses educational needs as well as the goals of the Next Accreditation System for explicitly documented progress. Educators at other levels of education and in other professions experience similar needs for authentic assessment and, with meaningful frameworks that describe roles and tasks, may also find useful a system built on descriptions of learner performance in actual work settings. Conclusions: We must place medical learning and assessment in the contexts and domains in which learners do clinical work. The approach proposed here for gathering qualitative performance data in different contexts and domains is one step along the road to moving learners toward competence and mastery

Pseudoelasticity at Large Strains in Au Nanocrystals [post-print]

© 2018 American Physical Society. Pseudoelasticity in metals is typically associated with phase transformations (e.g., shape memory alloys) but has recently been observed in sub-10 nm Ag nanocrystals that rapidly recovered their original shape after deformation to large strains. The discovery of pseudoelasticity in nanoscale metals dramatically changes the current understanding of the properties of solids at the smallest length scales, and the motion of atoms at surfaces. Yet, it remains unclear whether pseudoelasticity exists in different metals and nanocrystal sizes. The challenge of observing deformation at atomistic to nanometer length scales has prevented a clear mechanistic understanding of nanoscale pseudoelasticity, although surface diffusion and dislocation-mediated processes have been proposed. We further the understanding of pseudoelasticity in nanoscale metals by using a diamond anvil cell to compress colloidal Au nanocrystals under quasihydrostatic and nonhydrostatic pressure conditions. Nanocrystal structural changes are measured using optical spectroscopy and transmission electron microscopy and modeled using electrodynamic theory. We find that 3.9 nm Au nanocrystals exhibit pseudoelastic shape recovery after deformation to large uniaxial strains of up to 20%, which is equivalent to an ellipsoid with an aspect ratio of 2. Nanocrystal absorbance efficiency does not recover after deformation, which indicates that crystalline defects may be trapped in the nanocrystals after deformation

Reporting quality of music intervention research in healthcare: A systematic review

INTRODUCTION: Concomitant with the growth of music intervention research, are concerns about inadequate intervention reporting and inconsistent terminology, which limits validity, replicability, and clinical application of findings. OBJECTIVE: Examine reporting quality of music intervention research, in chronic and acute medical settings, using the Checklist for Reporting Music-based Interventions. In addition, describe patient populations and primary outcomes, intervention content and corresponding interventionist qualifications, and terminology. METHODS: Searching MEDLINE, PubMed, CINAHL, HealthSTAR, and PsycINFO we identified articles meeting inclusion/exclusion criteria for a five-year period (2010-2015) and extracted relevant data. Coded material included reporting quality across seven areas (theory, content, delivery schedule, interventionist qualifications, treatment fidelity, setting, unit of delivery), author/journal information, patient population/outcomes, and terminology. RESULTS: Of 860 articles, 187 met review criteria (128 experimental; 59 quasi-experimental), with 121 publishing journals, and authors from 31 countries. Overall reporting quality was poor with <50% providing information for four of the seven checklist components (theory, interventionist qualifications, treatment fidelity, setting). Intervention content reporting was also poor with <50% providing information about the music used, decibel levels/volume controls, or materials. Credentialed music therapists and registered nurses delivered most interventions, with clear differences in content and delivery. Terminology was varied and inconsistent. CONCLUSIONS: Problems with reporting quality impedes meaningful interpretation and cross-study comparisons. Inconsistent and misapplied terminology also create barriers to interprofessional communication and translation of findings to patient care. Improved reporting quality and creation of shared language will advance scientific rigor and clinical relevance of music intervention research

Nucleation of Dislocations in 3.9 nm Nanocrystals at High Pressure

As circuitry approaches single nanometer length scales, it is important to predict the stability of metals at these scales. The behavior of metals at larger scales can be predicted based on the behavior of dislocations, but it is unclear if dislocations can form and be sustained at single nanometer dimensions. Here, we report the formation of dislocations within individual 3.9 nm Au nanocrystals under nonhydrostatic pressure in a diamond anvil cell. We used a combination of x-ray diffraction, optical absorbance spectroscopy, and molecular dynamics simulation to characterize the defects that are formed, which were found to be surface-nucleated partial dislocations. These results indicate that dislocations are still active at single nanometer length scales and can lead to permanent plasticity.Comment: 33 pages, 12 figure

They did what? A Systematic Review of Music Intervention Reporting in Healthcare Research

poster abstractAbstract Background/Purpose: Both public interest in and publication of music intervention studies are increasing, with more than 1,000 articles published in healthcare journals over the last twenty years. Concomitant with this growth are concerns about inadequate intervention descriptions and inconsistent terminology in published research which limits cross-study comparisons, interdisciplinary communication, and integration of findings into practice. Purposes of this systematic review were to summarize and describe music intervention reporting in published research for patients with chronic or acute medical conditions including intervention content, outcomes of interest, interventionist qualifications, and terminology used to label and describe interventions. Theoretical/Conceptual Framework: Our review is based on published Reporting Guidelines for Musicbased Interventions which specifies 7 areas of reporting: theory, content, delivery schedule, interventionist, treatment fidelity, setting, and unit of delivery. Method: We identified experimental music intervention studies for patients with chronic/acute medical conditions, published 2010 - 2014, using MEDLINE, PubMed, CINAHL, and PsycINFO databases. Our initial search identified 620 articles, with 133 retained based on specific inclusion/exclusion criteria. Five nurse/music therapy student dyads reviewed full articles and abstracted data for analysis. Faculty mentors conducted interrater reliability checks and resolved data extraction discrepancies through discussion/consensus. This interdisciplinary approach provided a rich context for exploring how intervention descriptions/terminology may be interpreted and understood differently based on background and discipline-specific training. Results: Data are summarized based on Reporting Guidelines for Music-based interventions. Areas poorly reported: 1) intervention theory (i.e., mechanisms of action), 2) references for sound recordings/musical arrangements, 3) decibel level/sound controls, 4) interventionist qualifications and training. Two hundred music terms were cited (84 terms defined; 116 terms not defined), and often misapplied. Conclusions: Improved reporting will allow better cross-study comparisons, replication, and translation to practice. Additionally, standardization of music intervention terminology will improve interdisciplinary communication, delineation of music interventions across disciplines, and implementation

Speech Spectrum's Correlation with Speakers' Eysenck Personality Traits

The current study explored the correlation between speakers' Eysenck personality traits and speech spectrum parameters. Forty-six subjects completed the Eysenck Personality Questionnaire. They were instructed to verbally answer the questions shown on a computer screen and their responses were recorded by the computer. Spectrum parameters of /sh/ and /i/ were analyzed by Praat voice software. Formant frequencies of the consonant /sh/ in lying responses were significantly lower than that in truthful responses, whereas no difference existed on the vowel /i/ speech spectrum. The second formant bandwidth of the consonant /sh/ speech spectrum was significantly correlated with the personality traits of Psychoticism, Extraversion, and Neuroticism, and the correlation differed between truthful and lying responses, whereas the first formant frequency of the vowel /i/ speech spectrum was negatively correlated with Neuroticism in both response types. The results suggest that personality characteristics may be conveyed through the human voice, although the extent to which these effects are due to physiological differences in the organs associated with speech or to a general Pygmalion effect is yet unknown

Bishops who live like princes: Bishop Tebartz-van Elst and the challenge of defining corruption

This article contributes to the debate on defining corruption. Rather than attempting to provide a definitive definition, it uses the case of Franz-Peter Tebartz-van Elst, a German bishop from the diocese of Limburg who stepped down in 2014, to illustrate that the disciplines of law, political science, economics, and anthropology all make important contributions to understanding what corruption is and how it should be conceptualized. Seen through these different lenses, the article argues, the case of “Bishop Bling” can be understood in strikingly different ways. This has ramifications not just for the case itself but also for how analysts understand corruption more broadly. Adopting an overtly interdisciplinary approach does not represent a way to “solve” the definitional dilemma, but it can help analysts understand more about corruption’s multiplicity