422 research outputs found
PAALF People\u27s Plan: East Portland Pilot
Recognizing the traumatic experience of being forced to move and losing community, this plan reflects the hopes of community members who seek to rebuild their lives in a new place. The East Portland Pilot Plan applies the urban planning practice of placemaking as a transformative intervention for addressing challenges and stabilizing the Black community in East Portland. This plan also emerges at a critical time, as existing city plans for East Portland indicate significant future public investment and development.
This plan has been written with a wide audience in mind. The material is relevant to homeowners, community activists, urban planners, nonprofit advocates and policymakers among others. The East Portland Pilot Plan is on the one hand a portrait of the Black community in East Portland; a portrait that has been narrated largely by the people themselves, and recorded in this document. On the other hand, the EPPP is a guide to action, a toolkit to address some of the most persistent issues facing Africans and African Americans and a roadmap to a thriving and vibrant Black community in East Portland.
This project was conducted under the supervision of Sy Adler, Susan Hartnett and Marisa Zapata
PROCRASTINACIÓN ACADÉMICA EN ESTUDIANTES DE LA FACULTAD DE PSICOLOGÍA DE LA UNIVERSIDAD DE PANAMÁ
Academic procrastination is a phenomenon that affects the academic performance and mental health of students worldwide, which is why the following study aimed to investigate the status of a group of university students in Panama regarding this phenomenon. Through a descriptive correlational study of non-experimental design and cross-section, 70 students of both genders who were studying Psychology at Universidad de Panamá were investigated. Through the use of descriptive statistics and the Kolmogorov-Smirnov test, it was concluded that these students presented high levels of academic procrastination, in addition to this, 49% of them manifested behaviors such as postponing academic tasks at high levels and 44% manifested have a low level of academic self-regulation; traits that show the possible existence of difficulties in academic life.La procrastinación académica es un fenómeno que afecta el rendimiento académico y la salud mental de los estudiantes a nivel mundial, es por ello que se realizó el siguiente estudio para indagar el estatus de un grupo de estudiantes universitarios en Panamá referente a este fenómeno. A través de un estudio descriptivo correlacional de diseño no experimental y corte transversal se investigó a 70 estudiantes de ambos sexos que cursaban la licenciatura en Psicología en la Universidad de Panamá. Por medio del uso de la estadística descriptiva y la prueba de Kolmogorov-Smirnov se concluyó que estos estudiantes presentaban altos niveles de procrastinación académica, adicional a ello un 49% de ellos manifestaron conductas como la postergación de tareas en niveles altos y un 44% manifestó poseer un bajo nivel de autorregulación académica; rasgos que manifiestan la posible existencia de dificultades en la vida académica
Protein folding and conformational stress in microbial cells producing recombinant proteins : a host comparative overview
Different species of microorganisms including yeasts, filamentous fungi and bacteria have been used in the past 25 years for the controlled production of foreign proteins of scientific, pharmacological or industrial interest. A major obstacle for protein production processes and a limit to overall success has been the abundance of misfolded polypeptides, which fail to reach their native conformation. The presence of misfolded or folding-reluctant protein species causes considerable stress in host cells. The characterization of such adverse conditions and the elicited cell responses have permitted to better understand the physiology and molecular biology of conformational stress. Therefore, microbial cell factories for recombinant protein production are depicted here as a source of knowledge that has considerably helped to picture the extremely rich landscape of in vivo protein folding, and the main cellular players of this complex process are described for the most important cell factories used for biotechnological purposes
PRN OPINION PAPER: Application of precision medicine across pharmacy specialty areas
Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/149551/1/jac51107_am.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/149551/2/jac51107.pd
A community proposal to integrate proteomics activities in ELIXIR
Computational approaches have been major drivers behind the progress of proteomics in recent years. The aim of this white paper is to provide a framework for integrating computational proteomics into ELIXIR in the near future, and thus to broaden the portfolio of omics technologies supported by this European distributed infrastructure. This white paper is the direct result of a strategy meeting on ‘The Future of Proteomics in ELIXIR’ that took place in March 2017 in Tübingen (Germany), and involved representatives of eleven ELIXIR nodes. These discussions led to a list of priority areas in computational proteomics that would complement existing activities and close gaps in the portfolio of tools and services offered by ELIXIR so far. We provide some suggestions on how these activities could be integrated into ELIXIR’s existing platforms, and how it could lead to a new ELIXIR use case in proteomics. We also highlight connections to the related field of metabolomics, where similar activities are ongoing. This white paper could thus serve as a starting point for the integration of computational proteomics into ELIXIR. Over the next few months we will be working closely with all stakeholders involved, and in particular with other representatives of the proteomics community, to further refine this paper
Astro2020 Must Issue Actionable Recommendations Regarding Diversity, Inclusion, and Harassment
The 2010 Decadal survey failed to issue any recommendations on diversity and inclusion.Astro2020 cannot make the same mistake. Findings can be ignored by funding agencies;recommendations cannot. In the past decade, multiple groups have assembled detailed actionplans to fix a broken climate within our profession. Astro2020 should play a key role, bysynthesizing this work to produce actionable recommendations to support diversity andinclusion and stop harassment within our profession
The global abundance of tree palms
Aim Palms are an iconic, diverse and often abundant component of tropical ecosystems that provide many ecosystem services. Being monocots, tree palms are evolutionarily, morphologically and physiologically distinct from other trees, and these differences have important consequences for ecosystem services (e.g., carbon sequestration and storage) and in terms of responses to climate change. We quantified global patterns of tree palm relative abundance to help improve understanding of tropical forests and reduce uncertainty about these ecosystems under climate change. Location Tropical and subtropical moist forests. Time period Current. Major taxa studied Palms (Arecaceae). Methods We assembled a pantropical dataset of 2,548 forest plots (covering 1,191 ha) and quantified tree palm (i.e., ≥10 cm diameter at breast height) abundance relative to co‐occurring non‐palm trees. We compared the relative abundance of tree palms across biogeographical realms and tested for associations with palaeoclimate stability, current climate, edaphic conditions and metrics of forest structure. Results On average, the relative abundance of tree palms was more than five times larger between Neotropical locations and other biogeographical realms. Tree palms were absent in most locations outside the Neotropics but present in >80% of Neotropical locations. The relative abundance of tree palms was more strongly associated with local conditions (e.g., higher mean annual precipitation, lower soil fertility, shallower water table and lower plot mean wood density) than metrics of long‐term climate stability. Life‐form diversity also influenced the patterns; palm assemblages outside the Neotropics comprise many non‐tree (e.g., climbing) palms. Finally, we show that tree palms can influence estimates of above‐ground biomass, but the magnitude and direction of the effect require additional work. Conclusions Tree palms are not only quintessentially tropical, but they are also overwhelmingly Neotropical. Future work to understand the contributions of tree palms to biomass estimates and carbon cycling will be particularly crucial in Neotropical forests
Azimuthal anisotropy of charged jet production in root s(NN)=2.76 TeV Pb-Pb collisions
We present measurements of the azimuthal dependence of charged jet production in central and semi-central root s(NN) = 2.76 TeV Pb-Pb collisions with respect to the second harmonic event plane, quantified as nu(ch)(2) (jet). Jet finding is performed employing the anti-k(T) algorithm with a resolution parameter R = 0.2 using charged tracks from the ALICE tracking system. The contribution of the azimuthal anisotropy of the underlying event is taken into account event-by-event. The remaining (statistical) region-to-region fluctuations are removed on an ensemble basis by unfolding the jet spectra for different event plane orientations independently. Significant non-zero nu(ch)(2) (jet) is observed in semi-central collisions (30-50% centrality) for 20 <p(T)(ch) (jet) <90 GeV/c. The azimuthal dependence of the charged jet production is similar to the dependence observed for jets comprising both charged and neutral fragments, and compatible with measurements of the nu(2) of single charged particles at high p(T). Good agreement between the data and predictions from JEWEL, an event generator simulating parton shower evolution in the presence of a dense QCD medium, is found in semi-central collisions. (C) 2015 CERN for the benefit of the ALICE Collaboration. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).Peer reviewe
- …