cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Powerful communication through basic graphics: Use graphic facilitation to deepen understanding, build cognitive skills, expand educational equity, and add an element of play to learning environments in healthcare.
Creators: name: Richardson, Judy
name: Water, Jessica
name: McGhean, Megan
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: visual language
subject: graphics
subject: graphic facilitation
subject: gamification
subject: advancing diversity, equity and inclusion in health sciences education

description: Interactive by nature, the presenters will demonstrate active graphic facilitation, engaging the participants in a co-creation of two posters that outlines the argument for use of visuals in academic settings (Creating the Why). Participants will practice drawing basic icons on small- and large-scale paper and sharing images with co-participants for feedback. Finally, participants will play a "rapid-draw" game and participate in a gallery walk of their own large-scale work. This workshop will provide participants with basic skills of visual language they can use to create deeper understanding of complex concepts with their students through active practice.
Foldable Vertical Sliding Smartphone Camera Mount
Creators: name: Rolander, Tom
Publisher: name: Stanford Digital Repository
Year: 2022
Subjects: Smartphone Camera Mount

description: This 3D printed device provides a platform to take photos and videos with a smartphone in the laboratory and out in the field.  It is foldable so that it can be easily transported in a backpack to field locations.  All of the parts are 3D printed so that there are no metal parts and it is waterproof in cold water.  An inexpensive Bluetooth remote shutter is suggested for your iPhone or Android.
Investigating the links between science communication actors and between actors and their audiences
Creators: name: Milani, Elena
name: Ridgway, Andy
name: Wilkinson, Clare
name: Weitkamp, Emma
Publisher: name: Zenodo
Year: 2020

description: The audiences reached by those engaged in science communication and the nature of the
 connections with those audiences is of central importance to the science-society relationship.
 It determines who is reading, listening and watching information about science but also
 characterises those interactions. Do the interactions involve a one-directional ‘broadcast’ of
 information from communicator to audience, or is the relationship more of a two-way approach
 that fosters a more integrated relationship between science and society?
Preparing future faculty to be inclusive STEM educators
Creators: name: Forester, Amy
name: Martinez, Brenda, PhD
name: Vidal, Graciela
name: Echeles, Justi
name: Williams, Lawrence, MS
name: Jordan-Wong, Jennifer, MS
name: Office Of The Provost
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: Advancing diversity, equity, and inclusion in health sciences education
subject: Educational research findings
subject: Skill-building
subject: SOTL/Education scholarship
subject: STEM

description: The original purpose of the Training Future Faculty (TFF) program was to assist graduate students and post-docs with gaining teaching experience and skills. There is a greater need for these individuals to gain inclusive teaching experience, as there is an increased need for equitable teaching in STEM. Persistence in STEM education is low, especially in historically marginalized and excluded groups . This poster shares a curriculum in developing inclusive teaching, preparing a foundation for persistence in STEM, and data and reflections from mixed-methods research with TFF participants and alumni. The potential impact is increased confidence in teaching skills, improved learning climate, and retention of students in STEM fields.
From N/A to Level 5 Expert: How to develop productive evaluations that contribute to the measurement of learner growth
Creators: name: Fancy, Kristina
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: evaluation design
subject: formative assessment
subject: assessment

description: As well as using an open ended Q and A method of gleaning where attendees are in their current evaluation systems/formats, this presentation will utilize a group activity in which attendees view, discuss, and overhaul evaluations based on what has already been discussed. It will address the importance of including a representative group of educators in the development of evaluations to create buy-in for the whole process. The basic step by-step process for the development and dissemination of evaluations that have been streamlined over time will be shared. Evolution of quantity and quality of data collected since updating the program process will be reviewed in closing.
title: Household Migration, Remittances, and Their Impact on Health in Indonesia
Creators: name: Lu, Yao
Publisher: name: Columbia University
Year: 2013
Subjects: subject: Asians
subject: Sociology
subject: FOS: Sociology
subject: Nutrition
subject: Families
subject: Social sciences--Research

description: The growing flow of migrant’s remittances has generated much interest in understanding the socioeconomic consequences of household migration for individuals and families in migrant-sending areas. This paper examines the effect of household migration on health status, as measured by nutritional status, of adults who remained behind in rural Indonesia, a setting with high rate of out-migration and poor nutritional profiles. Assuming that remittances may improve household economic resources and thus change dietary intake and health-related investment, household migration may be associated with both the risks of undernutrition and overnutrition. The analyses use longitudinal data from the Indonesian Family Life Survey and fixed-effect regressions. The results show that adults in emigrant household were significantly less susceptible to being underweight than those in non-migrant households, but they did not have increased risk of being overweight. The improved nutritional status was restricted to people in households with labor migrants, highlighting the role of remittances in improving nutritional intake. The health gain also was concentrated among women, increased with the number of out-migrants, and was revealed over time as remittances arrived. Overall, this study demonstrates the beneficial role of household migration, especially the resulting remittances, in the health status of household members in resource-constrained settings. Improving transfers of remittances would be helpful in reducing the problem of undernutrition in poor migrant-sending areas.
Implementing a ticket-to-simulation in response to studentcentered needs
Creators: name: Hammond, Katherine, BS, MSN, PhD
name: Miehl, Nick, PhD
name: Rose, Anastasia
name: Lloyd-Penza, Mary
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: assessment of learning
subject: simulation
subject: clinical teaching
subject: advancing diversity, equity, and inclusion in health sciences education
subject: educational research methods and models

description: Faculty identified a need to provide a student-centered approach to assist in simulation preparation. Students had to complete patient preparation by filling out Ticket-to-Simulation before coming to the first of two simulation sessions. This required students to review the primary diagnosis, pathophysiology, and medications for each patient. The Ticket-to-Simulation promoted and improved student preparation, performance, and confidence in the second simulation of the term. It was also acknowledged as an evidence-based intervention by simulation faculty to be the best practice in nursing education and was implemented in other courses.
A new method to measure the mass of galaxy clusters
Creators: name: Falco, Martina
name: Hansen, Steen H.
name: Wojtak, Radoslaw
name: Brinckmann, Thejs
name: Lindholmer, Mikkel
name: Pandolfi, Stefania
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The mass measurement of galaxy clusters is an important tool for the determination of cosmological parameters describing the matter and energy content of the Universe. However, the standard methods rely on various assumptions about the shape or the level of equilibrium of the cluster. We present a novel method of measuring cluster masses. It is complementary to most of the other methods, since it only uses kinematical information from outside the virialized cluster. Our method identifies objects, as galaxy sheets or filaments, in the cluster outer region, and infers the cluster mass by modeling how the massive cluster perturbs the motion of the structures from the Hubble flow. At the same time, this technique allows to constrain the three-dimensional orientation of the detected structures with a good accuracy. We use a cosmological numerical simulation to test the method. We then apply the method to the Coma cluster, where we find two galaxy sheets, and measure the mass of Coma to be Mvir=(9.2\pm2.4)10^{14} Msol, in good agreement with previous measurements obtained with the standard methods.
description: 10 pages, 12 figures, submitted to MNRAS
Conceptual Framework for Internet of Things' Virtualization via OpenFlow in Context-aware Networks
Creators: name: Kanter, Theo
name: Rahmani, Rahim
name: Mahmud, Arif
Publisher: name: arXiv
Year: 2014
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: A novel conceptual framework is presented in this paper with an aim to standardize and virtualize Internet of Things(IoT) infrastructure through deploying OpenFlow technology. The framework can receivee services based on context information leaving the current infrastructure unchanged. This framework allows the active collaboration of heterogeneous devices and protocols. Moreover it is capable to model placement of physical objects, manage the system and to collect information for services deployed on an IoT infrastructure. Our proposed IoT virtualization is applicable to a random topology scenario which makes it possible to 1) share flow sensors resources 2) establish multioperational sensor networks, and 3) extend reachability within the framework without establishing any further physical networks. Flow sensors achieve better results comparable to the typical sensors with respect to packet generation, reachability, simulation time, throughput, energy consumption point of view. Even better results are possible through utilizing multicast groups in large scale networks.
description: 12 pages, 19 Figures, 1 table
HIDA: A Hierarchical Dataflow Compiler for High-Level Synthesis
Creators: name: Ye, Hanchen
name: Jun, Hyegang
name: Chen, Deming
Publisher: name: arXiv
Year: 2023
Subjects: subject: Hardware Architecture (cs.AR)
subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: Dataflow architectures are growing in popularity due to their potential to mitigate the challenges posed by the memory wall inherent to the Von Neumann architecture. At the same time, high-level synthesis (HLS) has demonstrated its efficacy as a design methodology for generating efficient dataflow architectures within a short development cycle. However, existing HLS tools rely on developers to explore the vast dataflow design space, ultimately leading to suboptimal designs. This phenomenon is especially concerning as the size of the HLS design grows. To tackle these challenges, we introduce HIDA, a new scalable and hierarchical HLS framework that can systematically convert an algorithmic description into a dataflow implementation on hardware. We first propose a collection of efficient and versatile dataflow representations for modeling the hierarchical dataflow structure. Capitalizing on these representations, we develop an automated optimizer that decomposes the dataflow optimization problem into multiple levels based on the inherent dataflow hierarchy. Using FPGAs as an evaluation platform, working with a set of neural networks modeled in PyTorch, HIDA achieves up to 8.54$\times$ higher throughput compared to the state-of-the-art (SOTA) HLS optimization tool. Furthermore, despite being fully automated and able to handle various applications, HIDA achieves 1.29$\times$ higher throughput over the SOTA RTL-based neural network accelerators on an FPGA.
description: ASPLOS'24
title: Spätweichselzeitliche und holozäne Sedimente einer Talung auf der Teltower Platte
title: Ein Beitrag zur Entwicklungsgeschichte eines Landschaftsschutzgebietes
titleType: Subtitle
Creators: name: Hoelzmann, Philipp
Publisher: name: Freie Universität Berlin
Year: 2022
Subjects: subject: Diplomarbeit
subject: Glazialmorphologie
subject: Berlin
subject: Rinnenverfüllung
subject: 500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie::550 Geowissenschaften

description: Neben der Kartierung und Darstellung der Sedimente konnte die spätglaziale bis holozäne Entwicklungsgeschichte des Untersuchungsgebietes diskutiert werden. Diese Ergebnisse beruhen auf über 100 Sondierungen, sowie auf sedimentologischen und geochemischen Analysen einer mittels des Livingstonbohrverfahrens ungestört beprobten Sedimentsequenz. Das Untersuchungsgebiet liegt auf der Grundmoränenplatte des Teltow, die dem Brandenburger Stadium der Weichseleiszeit zuzuordnen ist, dessen subglaziale Schmelzwässer die Buschgrabentalung genutzt und geprägt haben. Nach dem Abtauen des die Rinnen bedeckenden Eises, bleiben diese zunächst mit Stagnierendem Eis und später mit Toteis verfüllt. Aufgrund der geringen Sedimentüberdeckung des Toteises von schätzungsweise maximal 10 m in der Buschgrabentalung - bei einer maximalen Rinneneintiefung von 15 m gegenüber der umliegenden Geschiebemergelflächen – kommt es bereits im ausgehenden Hochglazial und insbesonere in dessen Interstadialen (Blankenberginterstadial, Meiendorfintervall) zum Austauen des Toteises. Nach einer längeren Ruhepause, bedingt durch ältestdryaszeitlichen, trockenen Klimabedingungen und der erhöhten Wasserpermeabilität der die Rinnen unterlagernden sandig bis kiesigen Substrate, beginnt im Bölling-Komplex (vor 13 000 B.P.) die limnische Sedimentation und damit die Auffüllung der Becken. Die limnische Fazies beginnt mit einer sandhaltigen Kalkmudde, die im Alleröd in eine rhythmitische, kalkig bis sideritische Fazies übergeht. Aufgrund der Analysenwerte und der für die Rhythmitbildung erforderlichen Rahmenbedingungen kann in diesem Abschnitt mit einem meromiktischen See mit hohem Nährtstoffangebot und zeitweiligen Phasen anaerober Verhältnisse (Sideritbildung) am Seeboden gerechnet werden. Die Rhythmitbildung wird durch den stratigraphischen Leithorizont der allerödzeitlichen Tephralage der Eruption des Laacher Maares aus der Eifel begrenzt. Durch die stetige Aufsedimentation eine dimiktische Phase über, angezeigtdurch die Sedimentation einer ungeschichteten, kalkfreien Feindetritusmudde, um im beginnenden älteren Atlantikum (7 500 B.P.) in eine Algen- bzw. Torfmudde überzugehen, die in die telmatische Sedimentation überleitet. Es bildet sich ein eutrophes Niedermoor aus, das im obersten Meter in einen Ried- bis Farntorf übergeht. Weite Bereiche des Untersuchungsgebietes sind rezent von mächtigen anthropogenen Aufschüttungen überprägt worden, die z. T. mit der Trockenlegung des Feuchtgebietes während der Nutzung des Geländes als Gärtnerei zusammenhängen.
The patient communication challenge: internalizing patient-centered language via game-based learning
Creators: name: Burney, Emily
name: Arora, Megha
name: Gaillard, Mizan
name: Herzig, Maya
name: Park, Susan
name: Lester, Leo
Publisher: name: Oregon Health & Science University
Year: 2023
Subjects: subject: games
subject: gamification
subject: patient-centered communication

description: The goal in this session is to explore the use of the Patient Communication Challenge (PCC) game as a classroom-adjunct opportunity for medical trainees to practice deconstructing medical terminology into plain language and begin to internalize effective, patient-centered clear communication strategies to explain common diagnoses, tests and procedures. PCC workshops are held during Enrichment Weeks after didactic blocks for approximately 20 preclinical medical students per workshop, who watch a video on health literacy before attending. The hour-long workshop includes a review of patient-centered communication, the PCC game, and a post-session survey. The PCC is an opportunity for trainees to practice plain language communication outside the classroom in an enjoyable format that reinforces didactic concepts through active learning, with self-reported participant satisfaction and competency gain.
Consultant's court: a novel play-acting approach to utilization and application of skills in evidence-based medicine
Creators: name: Corcoran, Andrew
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: role play
subject: play acting
subject: evidence based medicine
subject: medical decision making

description: The goal of the activity developed, Consultant's Court, is to create an environment to foster the skills necessary for critical appraisal of medical literature, synthesis of information into an opinion, and defense of that opinion. Learners would play-act the litigation of a controversial medical practice in civil court. This learning endeavor represents the potential for a novel approach to the inquiry-based application of EBM skills. As far as using the model to facilitate educational research the concept remains in early stages but the potential exists to use it to improve critical thinking and appraisal skills across many disciplines.
title: Regulatory Requirements of Banks and Arbitrage in the Post-Crisis Federal Funds Market
Creators: name: Garratt, Rod
name: PRIAZHKINA, SOFIA
Publisher: name: Bank of Canada
Year: 2022

description: This paper explains the nature of interest rates in the U.S. federal funds market after the 2007-
09 financial crisis. We build a model of the over-the-counter lending market that incorporates
new aspects of the financial system: abundance of liquidity, different regulatory standards for
banks, and arbitrage opportunities created by limited access to the facility granting interest on
excess reserves. The model determines the equilibrium federal funds rate as a function of the
policy rates and explains the “leaky floor” phenomenon in which we observe federal funds rates
that are strictly below the interest rate paid on reserves. Using the model, we explain the impact
of raising government yields and tightening the Liquidity Coverage Ratio (LCR) and the
Supplementary Leverage Ratio (SLR) requirements on the federal funds rates.
description: Le présent document explique la nature des taux d’intérêt sur le marché des fonds fédéraux
aux États-Unis après la crise financière de 2007-2009. Nous construisons un modèle du marché
hors cote qui intègre de nouveaux aspects du système financier : abondance de liquidités,
normes réglementaires variées applicables aux banques et possibilités d’arbitrage créées par
l’accès limité au mécanisme octroyant des intérêts sur les réserves excédentaires. Le modèle
établit le taux d’équilibre des fonds fédéraux en fonction des taux directeurs et explique le
phénomène du « plancher poreux » qui se caractérise par des taux des fonds fédéraux
strictement inférieurs au taux d’intérêt appliqué sur les réserves. À l’aide du modèle, nous
montrons l’incidence qu’ont sur les taux des fonds fédéraux les hausses de rendement des titres
d’État et le resserrement des exigences de ratio de liquidité à court terme et de ratio de levier
supplémentaire.
Building a foundation: Integrating social determinants of health education in nursing foundations course
Creators: name: Alles, Karen
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: advancing diversity
subject: equity and inclusion in health sciences education
subject: classroom/didactic teaching

description: This poster will describe curriculum developed to provide a social determinants of health perspective in the Foundations of Nursing: Health Promotion course. This course occurs during the first term of both the Accelerated Bachelor of Science with a major in Nursing and traditional 3-year Bachelor of Science with a major in Nursing programs offered on the OHSU School of Nursing Portland campus. Learning strategies will include an introduction to SDOH, group work, case based learning and intentional reflections for students. The anticipated outcomes of the education will be an increase in student's ability to identify SDOH and the impacts poverty, economic or employment opportunities, education, and discrimination as they relate to health care access and health outcomes.
Geometric phase effects in low-energy dynamics near conical intersections: A study of the multidimensional linear vibronic coupling model
Creators: name: Joubert-Doriol, Loic
name: Ryabinkin, Ilya G.
name: Izmaylov, Artur F.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In molecular systems containing conical intersections (CIs), a nontrivial geometric phase (GP) appears in the nuclear and electronic wave-functions in the adiabatic representation. We study GP effects in nuclear dynamics of an N-dimensional linear vibronic coupling (LVC) model. The main impact of GP on low-energy nuclear dynamics is reduction of population transfer between the local minima of the LVC lower energy surface. For the LVC model, we proposed an isometric coordinate transformation that confines non-adiabatic effects within a two-dimensional subsystem interacting with an N-2 dimensional environment. Since environmental modes do not couple electronic states, all GP effects originate from nuclear dynamics within the subsystem. We explored when the GP affects nuclear dynamics of the isolated subsystem, and how the subsystem-environment interaction can interfere with GP effects. Comparing quantum dynamics with and without GP allowed us to devise simple rules to determine significance of the GP for nuclear dynamics in this model.
description: 11 pages, 13 figures
Anharmonic free energies and phonon dispersions from the stochastic self-consistent harmonic approximation: application to platinum and palladium hydrides
Creators: name: Errea, Ion
name: Calandra, Matteo
name: Mauri, Francesco
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Harmonic calculations based on density-functional theory are generally the method of choice for the description of phonon spectra of metals and insulators. The inclusion of anharmonic effects is, however, delicate as it relies on perturbation theory requiring a considerable amount of computer time, fast increasing with the cell size. Furthermore, perturbation theory breaks down when the harmonic solution is dynamically unstable or the anharmonic correction of the phonon energies is larger than the harmonic frequencies themselves.We present a stochastic implementation of the self-consistent harmonic approximation valid to treat anharmonicity at any temperature in the non-perturbative regime. The method is based on the minimization of the free energy with respect to a trial density matrix described by an arbitrary harmonic Hamiltonian. The minimization is performed with respect to all the free parameters in the trial harmonic Hamiltonian, namely, equilibrium positions, phonon frequencies and polarization vectors. The gradient of the free energy is calculated following a stochastic procedure. The method can be used to calculate thermodynamic properties, dynamical properties and anharmonic corrections to the Eliashberg function of the electron-phonon coupling. The scaling with the system size is greatly improved with respect to perturbation theory. The validity of the method is demonstrated in the strongly anharmonic palladium and platinum hydrides. In both cases we predict a strong anharmonic correction to the harmonic phonon spectra, far beyond the perturbative limit. In palladium hydrides we calculate thermodynamic properties beyond the quasiharmonic approximation, while in PtH we demonstrate that the high superconducting critical temperatures at 100 GPa predicted in previous calculations based on the harmonic approximation are strongly suppressed when anharmonic effects are included.
description: 17 pages, 5 figures
Falsifying Cosmological Constant
Creators: name: Shafieloo, Arman
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: One of the main goals of physical cosmology is to reconstruct the expansion history of the universe and finding the actual model of dark energy. In this article I review the difficulties of understanding dark energy and discuss about two strategic approaches, 'reconstructing dark energy' and 'falsifying dark energy models'. While one can use the data to reconstruct the expansion history of the universe and the properties of dark energy using novel approaches, considering the data limitations and its uncertainties we have to deal with cosmographic degeneracies that makes it difficult to distinguish between different dark energy models. On the other hand one can use the power of the data to falsify an assumed model using advanced statistical techniques. Within all these issues, focusing on falsification of cosmological constant has a particular importance since finding any significant deviation from $Λ$ would result to a break through in theoretical physics, ruling out the standard concordance model of cosmology.
description: Proceedings of the 9th International Symposium on Cosmology and Particle Astrophysics, Taipei & Hsinchu, Taiwan 13-17 November 2012; 7 pages, 5 figures
Creating a Longitudinal Point-of-Care Ultrasound Curriculum for Internal Medicine Residents
Creators: name: Armstrong, Michael
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: assessment of learning
subject: classroom teaching
subject: clinical teaching
subject: medical decision making

description: The purpose of this proposal is to present an updated point-of-care ultrasound (POCUS) curriculum for internal medicine residents that integrates longitudinal didactics and supervised ultrasound scanning. The goal of this curriculum proposal is to allow for a core group of interested internal medicine residents to complete advanced POCUS training in addition to the already existing curriculum. The proposed curriculum will focus on a core group of POCUS topics that are pertinent to the field of internal medicine and integrate additional didactics and supervised ultrasound scanning time throughout the year. Anticipated results include improved knowledge retention, increased reported use of POCUS, and increased comfort with using POCUS among residents who complete the longitudinal curriculum.
Rantanplan: Fast and Accurate Syllabification and Scansion of Spanish Poetry
Creators: name: González-Blanco, Elena
name: Ros Muñoz, Salvador
name: De la Rosa, Javier
name: Pérez Pozo, Álvaro
name: Hernández, Laura
Publisher: name: Zenodo
Year: 2020
Subjects: Natural Language Processing, Digital Humanities

description: Automated analysis of Spanish poetry corpora lacks the richness of tools available for English. The existing options suffer from a number of issues: are limited to fixed-meter hendecasyllables verses only, are not publicly available, the syllabification procedure underneath is not thoroughly tested, and their speed is questionable. For syllabification, we contribute with our own method and manually crafted corpus. For scansion, our approach is based on a heuristic for the application of rhetorical figures that alter metrical length. Experimental evaluation shows that both fixed-meter and mixed-meter poetry can be successfully analyzed, producing metrical patterns more accurately (increasing accuracy by 2% and 20%, respectively), and at a fraction of the time other methods need (running at least 100 times faster).
Clinical and Educational Work Hours Subcommittee
Creators: name: Bloom, Emily
Publisher: name: Oregon Health & Science University
Year: 2023
Subjects: subject: Educational research methods and models
subject: skill-building
subject: oversight committee

description: This poster will focus on our experience of how redesigning an accreditation oversight committee has improved awareness and increased reporting of clinical and education work hours in Graduate Medical Education (GME). Ultimately, the poster will share the committee restructuring process, which resulted in a number of successes, including increased education and understanding of the clinical and educational work hours, actual changes to service rotations, collaboration with other groups to expand understanding, and more reliable data gathered.
Local Lattice Distortion Caused by Short Range Charge Ordering in LiMn$_2$O$_4$
Creators: name: Kodama, Katsuaki
name: Igawa, Naoki
name: Shamoto, Shin-ichi
name: Ikeda, Kazutaka
name: Oshita, Hidetoshi
name: Kaneko, Naokatsu
name: Otomo, Toshiya
name: Suzuya, Kentaro
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have performed powder neutron diffraction on $^7$Li-enriched sample of LiMn$_2$O$_4$ at 300 K. The crystal structure determined by Rietveld analysis is a cubic spinel with space group of $Fd\bar{3}m$ in which all Mn atoms are crystallograghically equivalent, consistent with many preceding studies. However, the atomic pair distrubution function (PDF) of this compound can not be fitted by the cubic structure with space group of $Fd\bar{3}m$ satisfactorily, and it can be reproduced by the orthorhombic structure with $Fddd$. It corresponds with the structure of charge ordered phase below about 260 K, indicating a short range charge ordering. In the local structure determined by PDF analysis, two types of MnO$_6$ octahedra with long and short atomic distances between Mn and O atoms exist and their Mn-O distances are almost consistent with the distances in the charge ordered phase. From these results, valence electrons are localized at Mn sites like a glass even in the cubic phase, resulting in the non-metallic electrical conductivity.
description: 6 pages, 4 figures
A new climate dataset for systematic assessments of climate change impacts as a function of global warming
Creators: name: Heinke, J.
name: Ostberg, S.
name: Schaphoff, S.
name: Frieler, K.
name: Müller, C.
name: Gerten, D.
name: Meinshausen, M.
name: Lucht, W.
Publisher: name: München : European Geopyhsical Union
Year: 2012
Subjects: subject: Agricultural intensification
subject: biophysics
subject: crop yield
subject: decision making
subject: energy market
subject: food market
subject: forest management
subject: land use change
subject: livestock
subject: nonlinearity
subject: numerical model
subject: parameterization
subject: price dynamics
subject: 550

description: Interactions between food demand, biomass energy and forest preservation are driving both food prices and land-use changes, regionally and globally. This study presents a new model called Nexus Land-Use version 1.0 which describes these interactions through a generic representation of agricultural intensification mechanisms within agricultural lands. The Nexus Land-Use model equations combine biophysics and economics into a single coherent framework to calculate crop yields, food prices, and resulting pasture and cropland areas within 12 regions inter-connected with each other by international trade. The representation of cropland and livestock production systems in each region relies on three components: (i) a biomass production function derived from the crop yield response function to inputs such as industrial fertilisers; (ii) a detailed representation of the livestock production system subdivided into an intensive and an extensive component, and (iii) a spatially explicit distribution of potential (maximal) crop yields prescribed from the Lund-Postdam-Jena global vegetation model for managed Land (LPJmL). The economic principles governing decisions about land-use and intensification are adapted from the Ricardian rent theory, assuming cost minimisation for farmers. In contrast to the other land-use models linking economy and biophysics, crops are aggregated as a representative product in calories and intensification for the representative crop is a non-linear function of chemical inputs. The model equations and parameter values are first described in details. Then, idealised scenarios exploring the impact of forest preservation policies or rising energy price on agricultural intensification are described, and their impacts on pasture and cropland areas are investigated.
Natural Baryogenesis from Unnatural Supersymmetry
Creators: name: Cui, Yanou
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We demonstrate here that the mini-split version of the Minimal Supersymmetric Standard Model (MSSM) including R-parity violating couplings naturally provides all the necessary ingredients for a novel baryogenesis mechanism. The baryogenesis is triggered by the late decay of a TeV scale bino after its thermal freezeout. A μ-term larger than the sfermion masses is necessary for obtaining sufficient baryon asymmetry. Two example models of direct baryogenesis and leptogenesis are proposed, with viable parameter spaces presented. The cosmological conditions for the models--in particular, the requirements of a long lifetime of bino and sufficient baryon asymmetry--point towards the mini-split scale of $\sim$ 100-1000 TeV for the sfermion masses. This provides an independent motivation for mini-split SUSY, along with the constraints from flavor physics and Higgs mass measurement. We also discuss the potential multi-pronged search for the signatures of such models, including those at the Large Hadron Collider (LHC) and the low energy experiments at the intensity frontier.
description: 17 pages, 7 figures
Artist Area Versus Numerical Cluster
Creators: name: Ballester, Patrice
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Artist area versus numerical cluster. Between land management and production of new creative space: the Poblenou 22@ in Barcelona. Poblenou (or the new village in Catalan) is a district of Barcelona known for over ten years urban regeneration based on the concept of the new economics of ICT (Information and Communications Technology) as a source of new attractive image for the location of international companies with a creative project called 22@ district. A transition produced a territorial gentrification thwarted by artists, intellectuals and local people adopting as the emblem of their action, the rescue of a flagship industrial architecture: Can Ricart, home of many artists. Since, urban planning has been redesigned in its margins and townscape of the area tends to reflect the consensus between politicians, multinational companies and artists survivors of this high-pressure real estate. An assessment of the financial risks is considered by the territorial upheavals and the financial sums committed to rebuilding a neighborhood through the chimerical model of "Silicon Valley". These artists became referents, while trying to fit into the theme of the new creative economy of the territory through alliances, orders and cooperation shy but regular. The new european Soho research yet an identity and a certain lifestyle based on the new balance of power highlighted by the artists in their criticism, actions and communications: cohabitation between old and new residents ; the choice between contemporary architecture and heritage protection; the artist as creator, assistant or complicit in the so-called creative class.
description: in French language
Designing assessments with equity in mind
Creators: name: Drummond, Sarah
name: Jacobs, Sarah
name: Feldman, Caleb
Publisher: name: Oregon Health & Science University
Year: 2023
Subjects: subject: assessment
subject: Advancing diversity, equity, and inclusion in health sciences education
subject: transparent design
subject: universal design

description: This session will help participants build the educational skill of designing and revising assessments with equity in mind. It will include interactive case studies to apply equity lens methods in small and large groups. Participants will have the opportunity to review assessments from an equity lens including information on transparency, culturally relevant assessment looking at utility and inclusion, and universal design.
Welche Impulse aus der Reformation ergeben sich für die Reformbemühungen und das Handeln der Kirche in Gegenwart und Zukunft?
Creators: name: Akerboom, Th. H. M.
Publisher: name: Lutherische Kirche in der Welt
Year: 1970

description: Lutherische Kirche in der Welt, Bd. 65 (2018): Lutherische Kirche in der Welt, Band 65
Gameplay for learning: what, how and why
Creators: name: Heinrich, Anna
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: game play
subject: gamification
subject: interactive learning
subject: soft skills

description: A session focused on participants using gameplay to develop 'soft' skills such as leadership, emotional intelligence, and perspective change. The differences between gameplay for learning and gamification are defined and explored. After playing several games, groups debrief and discuss the importance of facilitation and asking powerful questions.
Charging of Heated Colloidal Particles Using the Electrolyte Seebeck Effect
Creators: name: Majee, Arghya
name: Würger, Alois
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We propose a novel actuation mechanism for colloids, which is based on the Seebeck effect of the electrolyte solution: Laser heating of a nonionic particle accumulates in its vicinity a net charge Q, which is proportional to the excess temperature at the particle surface. The corresponding long-range thermoelectric field provides a tool for controlled interactions with nearby beads or with additional molecular solutes. An external field Eext drags the thermocharged particle at a velocity that depends on its size and absorption properties; the latter point could be particularly relevant for separating carbon nanotubes according to their electronic band structure.
description: 4 pages, 3 figures
A novel fellowship track to strengthen pulmonary fellows expertise in pulmonary subspecialties
Creators: name: Gause, Sherie, MD
Publisher: name: Oregon Health &  Science University
Year: 2023
Subjects: subject: clinical teaching
subject: skill-building
subject: specialized care
subject: professional development
subject: pulmonary specialist

description: The purpose of this pilot study is to investigate the role of a novel subspecialty track model in training pulmonary fellows for independent subspecialty clinical practice. The study aims to evaluate pulmonary fellows self-perceived competency, clinical preceptors perceived ability of fellows to provide longitudinal care, and fellows medical knowledge before and after participation in the track. While this pilot study has not yet been completed, the hope is that it will demonstrate that a subspecialty track in fellowship can improve the specialized care that pulmonary fellows provide.
Accurate calculation of the bound states of Hellmann potential
Creators: name: Roy, Amlan K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Bound states of the Hellmann potential, which is a superposition of the attractive Coulomb ($-A/r$) and the Yukawa ($Be^{-Cr}/r$) potential, are calculated by using a generalized pseudospectral method. Energy eigenvalues accurate up to thirteen to fourteen significant figures, and densities are obtained through a nonuniform, optimal spatial discretization of the radial Schrödinger equation. Both ground and excited states are reported for arbitrary values of the potential parameters covering a wide range of interaction. Calculations have been made for higher states as well as for stronger couplings. Some new states are reported here for the first time, which could be useful for future works. The present results are significantly improved in accuracy over all other existing literature values and offers a simple, accurate and efficient scheme for these and other singular potentials in quantum mechanics.
A research proposal from the education scholars program: the impact of voicethread on social presence in asynchronous online discussions
Creators: name: Hawk, Heather
Publisher: name: Oregon Health & Science University
Year: 2023
Subjects: subject: Educational research methods and models
subject: student engagement
subject: SOTL/Educational Scholarship
subject: social presence

description: The purpose of this poster is to share a research proposal developed by the presenter through the mentoring and training provided by OHSU's Education Scholar Program. he proposed research aims to answer the question: Does an asynchronous discussion using audiovisual software promote engagement and social presence among nursing students, when compared with a traditional text-based discussion? Anticipated outcomes include an increase in both social presence among students and student engagement in VoiceThread discussions, as compared to text-based discussions.
العلاقة بين الائتمان المصرفي والدورات الاقتصادية
Creators: name: Khalefa, Ahmad E. Abdulaziz
Publisher: name: Zenodo
Year: 2022
Subjects: الدورات الاقتصادية، الائتمان المصرفي، الدورات الائتمانية، الأزمات المالية، النمو الاقتصادي، الاستقرار المالي، معايير بازل ، مؤشـرات الحـيطة الكلـية، المعروض النقدي، السيولة المحلية.

description: حين يأتي ذكر العولمة أو ”الاقتصاد الجديد”، فإن جزءً كبيرًا من الحديث يدور حول زيادة حجم رأس المال والترابط بين أسواق رأس المال والوسطاء الماليون داخل البلدان وفي جميع أنحاء العالم. ولذلك فمن الأهمية بمكان عدم إغفال دور التمويل في أبحاث الدورات الاقتصادية. لقد ارتبطت كل أزمة اقتصادية كبرى في جميع أنحاء العالم بأزمة مالية منذ عام 1900 (Knoop, 2010).
 لذلك فعندما يفكر الناس في أسباب الأزمات الاقتصادية الكبرى مثل الكساد الكبير أو أزمة شرق آسيا أو الأزمة المالية العالمية لعام 2008، فإن الأسواق المالية هي أول ما يتبادر إلى الأذهان، ومن هنا ظهرت أهمية فهم العلاقة بين الائتمان المصرفي والدورات الاقتصادية. ولذلك قامت الدراسة بفحص هذه العلاقة في مصر من خلال محاولة الإجابة عما إذا كانت أنشطة الإقراض المصرفي، تؤثر على القطاع الحقيقي، أو أن القطاع الحقيقي يؤثر على القطاع المصرفي، أو كلاهما يؤثر على بعضهما البعض.
 على الرغم من أن نتائج الدراسة أشارت إلى وجود علاقة بين الائتمان المصرفي والدورات الاقتصادية بعد استخدام المنهج الاستقرائي في مراجعة الأدبيات، إلا أن الباحث قام باستخدام أسلوب الاقتصاد القياسي لزيادة التأكد من نتائج الدراسة بوجود علاقة سببية بين الائتمان المصرفي والدورات الحادثة في النشاط الاقتصادي الحقيقي، وكذلك تحديد اتجاهها إن وجدت.
 تم استخدام بيانات السلاسل الزمنية ربع السنوية خلال الفترة بين 2002/2003 – 2019/2020 وبدأت عملية التقدير بفحص خاصية الاستقرارية لبيانات السلاسل الزمنية، وتم تطبيق اختبارات جذر الوحدة. ثم التحقيق في التفاعلات الديناميكية بين المتغيرات باستخدام مفهوم سببية جرانجر واختبار التكامل المشترك باستخدام تقنيات جوهانسن لاكتشاف ما إذا كانت هناك علاقة طويلة المدى بين الدورات الاقتصادية ودورات الائتمان المصرفي أم لا. وخلصت الدراسة إلى أن هناك علاقة سببية ثنائية الاتجاه، أي أن مرحلة التوسع في الدورات الاقتصادية تحفز على منح الائتمان المصرفي، والتوسع في منح الائتمان المصرفي يحفز كذلك حدوث الانتعاش (النمو الاقتصادي)، ولذلك فقد أوصت الدراسة بضرورة تحليل دورات الائتمان بعناية عند محاولة تحقيق الاستقرار في الاقتصاد المصري، حيث أنها تمارس تأثيرًا مهمًا على الدورات الاقتصادية، والعكس بالعكس، فلا ينبغي عند بناء السياسات الكلية إغفال ذلك التأثير المتبادل.
A bosonic multi-state two-well model
Creators: name: Santos, G
name: Foerster, A
name: Roditi, I
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Inspired by the increasing possibility of experimental control in ultracold atomic physics, we introduce a new Lax operator and use it to construct and solve models with two wells and two on-well states together with its generalization for n on-well states. The models are solved by the algebraic Bethe ansatz method and can be viewed as describing two Bose-Einstein condensates allowing for an exchange interaction through Josephson tunnelling.
description: 12 pages, 2 figures
Patient communication challenge game concept cards
Creators: name: Burney, Emily
name: Arora, Megha
name: Gaillard, Mizan
name: Herzig, Maya
name: Lester, Leo
name: Park, Susan
Publisher: name: Oregon Health and Science University
Year: 2023
Subjects: subject: Communication
subject: Students, Medical
subject: Education, Medical
subject: Gamification

description: The Patient Communication Challenge is an educational game created by the Patient Education Collaborative medical student group at OHSU to facilitate the practice of patient-centered, plain language communication skills in peer-based workshops among future physicians. These cards are the concepts and associated forbidden jargon used for gameplay.
On Hensel's roots and a factorization formula in Z[[x]]
Creators: name: Birmajer, Daniel
name: Gil, Juan B.
name: Weiner, Michael D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Number Theory (math.NT)
subject: Commutative Algebra (math.AC)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 11Y05, 13F25, 65H04, 11D88

description: Given an odd prime $p$, we provide formulas for the Hensel lifts of polynomial roots modulo $p$, and give an explicit factorization over the ring of formal power series with integer coefficients for certain reducible polynomials whose constant term is of the form $p^w$ with $w>1$. All of our formulas are given in terms of partial Bell polynomials and rely on the inversion formula of Lagrange.
description: 15 pages, submitted for publication