bluuebunny/crossref_metadata_2025_split huggingface dataset:
Potential Bias and Misconceptions in Liver Transplantation for Alcohol- and Obesity-Related Liver Disease
Authors: Van Jeremy , Aloman Costica , Reau Nancy 
Published: July 2021

INTRODUCTION:
Bias and misconceptions surrounding alcohol-related liver disease (ALD) and obesity-related liver disease (OLD) may lead to transplant listing inequities. The aim of this study was to evaluate patients, medical students, residents, fellows, and attending physicians for bias and misconceptions regarding liver transplantation (LT) for patients with ALD and OLD.

METHODS:
Participants took a survey asking them whether patients with ALD who continue/discontinue drinking alcohol or patients with OLD who do/do not commit to a weight loss program deserve equal LT rights. A Likert scale was used for their responses. Participants also estimated 5-year survival and advanced fibrosis recurrence after LT. The primary outcome of the study was bias measured by expected agreement or disagreement to questions using a Likert scale, significant underestimation of a 5-year survival rate after LT, and significant overestimation of 5-year advanced fibrosis recurrence after LT.

RESULTS:
A total of 381 participants were included in the analysis: 153 residents/fellows, 31 attending physicians, 98 medical students, and 99 patients. A higher percentage from all 4 participating groups either were neutral or disagreed with equal LT rights for patients with ALD who discontinue drinking compared with patients with OLD who commit to weight loss program. The attending physician group was the only group with a majority estimating >60% 5-year survival after LT in patients with ALD and OLD (P < 0.05). All 4 groups had a majority estimate >20% 5-year advanced fibrosis recurrence in patients with ALD and OLD (P > 0.05).

DISCUSSION:
There seems to be current bias and misconceptions regarding LT for patients with ALD and OLD.
Prácticas de lectura para enseñar Didáctica de las Ciencias Sociales en la formación inicial de maestrxs. Pensar el trabajo docente desde la Didáctica Profesional
Authors: Ladowski Mariana 
Published: July 2021

La lectura de textos suele ser la práctica predominante para enseñar ciencias sociales en el Nivel Superior, práctica que en general se supone ya adquirida por lxs estudiantes y por ello no se enseña. Desde la perspectiva que adoptamos, la lectura es central para construir conocimientos y, por lo tanto, debería constituirse en objeto de enseñanza en la formación docente. Este artículo recorre una investigación que explora y analiza diversas prácticas de lectura –y los supuestos sobre las mismas- implementadas por una docente para enseñar Didáctica de las Ciencias Sociales en la formación inicial de maestrxs. Asimismo, desde el enfoque de la Didáctica Profesional y la clínica de la actividad buscamos promover un proceso reflexivo sobre la actividad docente y una mayor comprensión de las situaciones profesionales. Mediante el diálogo entre docente e investigadora, procuramos el encuentro de la profesora con las huellas de su actividad, con el propósito de generar una reflexividad que ayude a recrearla y elaborar formas alternativas de enseñanza.
ASSISTÊNCIA FARMACÊUTICA NA ATENÇÃO PRIMÁRIA SOB A ÓTICA DE PRESCRITORES DE MEDICAMENTOS DE UM MUNICÍPIO DO SERIDÓ ORIENTAL POTIGUAR
Authors: Soares da Rocha Jéssica , Mariz Batista Almária 
Published: July 2021

O objetivo do presente estudo foi avaliar a percepção de prescritores de medicamentos da Atenção Primária de Currais Novos, RN, sobre Assistência Farmacêutica. Trata-se de estudo transversal, com abordagem quantitativa. A coleta de dados deu-se via aplicação de instrumento adaptado a partir de metodologia proposta para Pesquisa Nacional sobre Acesso, Utilização e Uso Racional de Medicamentos. Dos 34 profissionais, 41,18% eram médicos e 58,82% dentistas, com prevalência do sexo feminino (55,88%). O vínculo empregatício prevalente foi o contrato (32,35%) sob regime de 40h semanais (55,88%). A maioria dos prescritores conhecia a Lista Padronizada de Medicamentos (73,52%); porém, 61,77% nunca participaram de sua elaboração e 61,76% não sabiam como proceder para solicitar inclusão e/ou exclusão de medicamentos nesta. Utilização de protocolos de uso de medicamentos não era uma realidade para 73,54% dos entrevistados, como também o acesso ao Centro de Informações sobre Medicamentos (2,94%). A adoção da Denominação Comum Brasileira foi citada como conduta por 52,94% dos respondentes. Informações sobre disponibilidade de medicamentos na farmácia municipal era comum para 70,59% dos entrevistados e quando os prescritores identificavam falta deles, substituíam na prescrição (76,47%). A adesão dos usuários à prescrição era prevalente para os respondentes (55,89%), contudo, a notificação de queixas técnicas e eventos adversos a medicamentos era baixa (14,71%). A avaliação dos prescritores sobre atividades da assistência farmacêutica apresentou pontos positivos e outros passíveis de melhoria, portanto, é necessária maior aproximação dos prescritores em relação a esta prática, via um trabalho interprofissional.
Diseño de un atenuador de impacto utilizando un material alternativo
Authors: Rojas Reinoso Edgar Vicente , Pancha Ramos Johnny Marcelo , Néjer Guerreo Jorge Mauricio , Romero Hidalgo Vicente 
Published: July 2021

RESUMEN
Objetivo: El presente trabajo muestra el diseño y simulación de un atenuador de impacto delantero a escala para un vehículo tipo sedán, para lo cual se realizó el modelado en el software SolidWorks y la simulación a través del software Ansys Workbench con el fin de analizar el comportamiento y absorción de energía del componente durante el impacto. Por último, se realizó la impresión del atenuador de impacto a escala para validar el modelo Metodología: En este trabajo se presenta el diseño y simulación especializada mediante modelado de elementos finitos para un problema de deformación plana de un atenuador de impacto en estado de deformación. Se realizó la simulación de impacto frontal en el módulo Explicit Dynamics del software Ansys Workbench empleando dos tipos materiales; uno es el PP-GF45 que viene originalmente en el vehículo Chevrolet Optra 1.8 tipo sedán y el otro material es el PLA-CF30. Se tomó como referencia los ensayos realizados por la Latin NCAP y la norma de colisiones UN R94 en que se rigen esta compañía para la aprobación de vehículos respecto a seguridad en latinoamérica. Luego se complementó el estudio con los ensayos de impacto Charpy hechos en el laboratorio de la Facultad de Mecánica de la Escuela Superior Politécnica de Chimborazo según la normativa ASTM D6110-04 . para ello, fue necesario extraer cinco probetas por cada material

Resultados:
En el análisis de los resultados se evaluó la ligereza, deformación, esfuerzos y absorción de energía. Los resultados obtenidos por medio del software y el ensayo de impacto Charpy en el laboratorio de la absorción de energía tienen una relación coherente entre los dos materiales por lo que nos da certeza de que los resultados encontrados son confiables.

Conclusiones:
Mediante la simulación del impacto frontal en el módulo de Explicit Dynamics del software Ansys Workbench se pudo evaluar el modelo virtual, simulando las condiciones en la que se da un choque frontal real. Así se determinó que la geometría y el material seleccionado cumplen los requisitos para la implementación en un vehículo.
Financiamiento: Financiamiento propio de los autores
Tradición y coloquialismo: una lectura para comprender el desarrollo de la poesía de Nicanor Parra en cuatro poemarios
Authors: Galindo Gonzales Sara Gabriela 
Published: July 2021

El presente artículo estudia la interacción existente entre la tradición y el coloquialismo en Cancionero sin nombre (1937), Poemas y Antipoemas (1954), La cueca larga (1958) y Manifiesto (1963) de Nicanor Parra. Dichos textos se estudiarán teniendo en cuenta las propuestas de Belic en Verso español y verso europeo respecto al verso libre. Asimismo, consideraremos lo señalado por Antonio Quilis en Métrica española para el análisis métrico y rítmico de los poemas seleccionados. La hipótesis del presente artículo sostiene que tanto lo coloquial como lo tradicional convergen en el verso libre propugnado por el vate chileno. En ese sentido, el trabajo inicia con una aproximación general a la obra de Nicanor Parra, luego se realiza el análisis comparativo correspondiente a los poemarios y, finalmente, se presentan las conclusiones.
Relacionalidad y complementariedad en los cuentos infanto-juveniles de El socavón plateado
Authors: Bautista María José 
Published: July 2021

El trabajo tendrá como propósito identificar las categorías de relacionalidad y complementariedad en El socavón plateado. Cuentos y relatos de mineros de Wanca Willca, autor jujeño. El libro se compone de cuentos que se podrían definir como infanto-juveniles —en los que se narran historias en las que no siempre hay finales felices— ambientadas en el cruento espacio de las minas.Mediante la aplicación de las categorías de relacionalidad y complementariedad, el ensayo planteará la identificación, en los cuentos, de dos maneras de lidiar con esa violencia. La primera estará enfocada desde la perspectiva de la relacionalidad del hombre con lo que lo rodea, desde el amparo que proporcionan las huacas o dioses tutelares que auxilian y permiten restaurar el equilibrio. Una segunda orientación será desde el rol preponderante de la comunidad, la complementariedad con el otro como núcleo de acción salvífica y único recurso de liberación.
Implementing Family-Centered Rounds in Hospital Pediatric Settings: A Scoping Review
Authors: Knighton Andrew J. , Bass Ellen J. 
Published: July 2021

CONTEXTThe American Academy of Pediatrics and Institute for Patient and Family-Centered Care issued a joint policy statement in 2012 recommending family and nurse participation in rounds as a standard practice.OBJECTIVETo synthesize available evidence on the state of the implementation of family-centered rounds (FCRs), including identified barriers to stakeholder acceptance and participation in FCRs in pediatric inpatient settings and implementation strategies to increase adherence and related outcomes.DATA SOURCESPubMed and Medline and the Cochrane Database of Systematic Reviews.STUDY SELECTIONObservational and experimental studies from January 2009 to July 2020.DATA EXTRACTONTwo reviewers independently screened each study to determine eligibility and extract data. Initial evidence quality was evaluated on the basis of study design.RESULTSA total of 53 studies were included in the final synthesis. FCRs are increasingly accepted by stakeholders, although participation lags. Structural barriers to nurse and family attendance persist. Limited high-quality evidence exists regarding the effectiveness of FCRs and related implementation strategies in improving patient outcomes. The lack of a clear, consistent definition of the elements that combine for a successful FCR encounter remains a significant barrier to measuring its effect.CONCLUSIONSStandardized research methods for improving the quality and comparability of FCR studies are needed to enhance the existing guidelines for FCR use. Structural changes in care delivery may be required to ensure the rounding process remains amenable to the needs of patients and their families.
Pediatric Intern Clinical Exposure During the COVID-19 Pandemic
Authors: Geanacopoulos Alexandra T. , Sundheim Kathryn M. , Greco Kimberly F. , Michelson Kenneth A. , Parsons Chase R. , Hron Jonathan D. , Winn Ariel S. 
Published: July 2021

BACKGROUND AND OBJECTIVES
Pediatric health care encounters declined during the coronavirus disease 2019 (COVID-19) pandemic, and pediatric residency programs have adapted trainee schedules to meet the needs of this changing clinical environment. We sought to evaluate the impact of the pandemic on pediatric interns’ clinical exposure.

METHODS
In this retrospective cohort study, we quantified patient exposure among pediatric interns from a single large pediatric residency program at a freestanding children’s hospital. Patient encounters and shifts per pediatric intern in the inpatient and emergency department settings were evaluated during the COVID-19 pandemic, from March to June 2020, as compared with these 3 months in 2019. Patient encounters by diagnosis were also evaluated.

RESULTS
The median number of patient encounters per intern per 2-week block declined on the pediatric hospital medicine service (37.5 vs 27.0; P &lt; .001) and intensive care step-down unit (29.0 vs 18.8; P = .004) during the pandemic. No significant difference in emergency department encounters was observed (63.0 vs 40.5; P = .06). The median number of shifts worked per intern per 2-week block also decreased on the pediatric hospital medicine service (10.5 vs 9.5, P &lt; .001). Across all settings, there were more encounters for screening for infectious disease and fewer encounters for respiratory illnesses.

CONCLUSIONS
Pediatric interns at the onset of the COVID-19 pandemic were exposed to fewer patients and had reduced clinical schedules. Careful consideration is needed to track and supplement missed clinical experiences during the pandemic.
Szemléletváltás a budapesti bérházépítésben, •
Authors: Körner Zsuzsa , Kissfazekas Kornélia 
Published: July 2021

A budapesti bérházépítés során a volumenközpontú szabályozástól a korszerű lakóháztervezési elvek felé történő elmozdulás folyamata felölelte a 20. század első harmadát. A tanulmány ezt az időszakot kívánja megvilágítani, az átmeneti időszak általános városépítészeti szemléletváltásainak, főbb jellemzőinek, és az ezek nyomán kialakuló beépítési mód változásainak a bemutatásával. A folyamatot a városépítészeti szempontból példaértékűnek tekintett Újlipótváros néhány tömbjének részletesebb elemzése illusztrálja, melyek kutatási alapját eredeti térképi anyagok és korabeli szakmai publikációk képezik.In multi-storey rental housing in Budapest the first third of the 20th century was characterized by a transition from quantity-centered regulation to modern principles of residential house planning. The study seeks to shed light on this period by presenting attitude changes in general urban design in the transitional period, as well as their main characteristics and resulting development patterns. The process is illustrated by a more detailed analysis of some blocks in Újlipótváros considered exemplary from the point of view of urban planning, based on original maps and contemporary professional publications.
Arabic Video Lyric Untuk Meningkatkan Pemahaman Kosakata Bahasa Arab Siswa
Authors: Kudsiyah Kudsiyah , Mauludiyah Lailatul , Murdiono Murdiono 
Published: July 2021

Video song media was a medium that presents material in the form of text and images as well as monologue sound about the material so that students can watch and listen to videos in the learning process. The purpose of this study was to determine the effectiveness of the video song media in increasing understanding of Arabic vocabulary. This research was a quantitative research. This research was conducted at SD Muahmmadiyah 8 KH Mas Mansur Malang. The subjects taken from this study were the VA class, which amounted to 25 students from a population of 79 students using purposive sampling technique. In this study, data collection techniques were carried out in the form of interviews, questionnaires, tests and documentation. The instrument used in the interview is the interview sheet, while the questionnaire instrument sheet is a questionnaire sheet consisting of several questions related to the video song media, the instrument sheet used in the test is a test question in the form of an interactive online game, the tests used are pretest and posttest. To find out the results of the data in this study the researcher used the T test for the related sample, while to determine the effectiveness of the video media, the researcher used the N-gain formula. The collected research data is presented with descriptive statistics in the calculation of processing using SPSS 20. As for the results and testing of the hypothesis, "the video song media was effective for improving understanding of Arabic vocabulary. This is evidenced by the results obtained from the pre-test value which is smaller than the post-test value or 85.08 <93.20. Based on the output table "Paired Samples Test" it is known that the Sig. (2-tailed) is 0.000 <0.05, meaning that the video song media can improve the understanding of Arabic vocabulary for the fifth grade students of SD Muhammadiyah 8 KH Mas Mansur Malang
Identidade religiosa e reconstruções de si: performances LGBT cristãs entre a transformação e a normatividade
Authors: Dias Tainah Biela 
Published: July 2021

Resenha da obra: FIELDER, Bronwyn; EZZY, Douglas. Lesbian, Gay, Bisexual and Transgender Christians: Queer Christians, Authentic Selves. London New York: Bloomsbury, 2018.
Apoyo a los subsistemas de talento humano, selección y reclutamiento a partir de un sistema experto. Caso de estudio
Authors: Matute-Pinos Karina , Bojorque-Chasi Rodolfo 
Published: July 2021

La gestión de talento humano es un factor fundamental en el éxito de las organizaciones. La inclusión en el entorno laboral de las personas con discapacidad ha ayudado a potenciar sus cualidades y a aprovechar su talento. Muchos de los sistemas de gestión de talento humano carecen de directrices para el reclutamiento y selección de una persona con discapacidad, es por eso por lo que el presente trabajo muestra el estudio realizado a estos dos procesos indicando los factores que influyen en la asignación o no de un cargo, donde de cada candidato es considerando el nivel y tipo de discapacidad, nivel de estudios, experiencia, capacitación entre otros aspectos, enfocándose en la tarea de aplicar técnicas de aprendizaje supervisado que permitan clasificar a un candidato con discapacidad para un puesto de trabajo como apto o no y técnicas de aprendizaje no supervisado como el clustering que ayuda a definir patrones ocultos en los datos si los hubiera. El resultado obtenido del estudio presenta varias técnicas de clasificación y la selección de la más adecuada para el conjunto de datos en cuestión, igualmente mediante técnicas de aprendizaje no supervisado se determina cuántos clústeres representativos se identifican en los datos. No se busca que se integren las personas a través de las discapacidades, sino todo lo contrario, que se integren las personas por medio de la potencialidad de todas sus capacidades.
Media in crisis: Blowing hot and cold
Authors: Turner Ralph H. 
Published: July 2021

abstract
A 3-yr content analysis of all items dealing with earthquakes in six major Los Angeles newspapers and a review of television and radio treatment of earthquake topics in the same period, coupled with periodic surveys of popular understanding and attitudes toward the earthquake threat following announcement of the southern California uplift (Palmdale Bulge), lead to the identification of four media problems that contributed to the often erratic treatment of earthquake threat. First is the problem of newsworthiness, determining when and how to feature discussions of the continuing earthquake threat in the absence of either dramatic events or mobilized public controversy. Second is the problem of finding sources to provide a steady flow of material for use in preparing news items, in the absence of well-organized interest groups, especially those concerned with individual, household, and neighborhood earthquake preparedness. Third is the dilemma of how to balance the needs for alarm and reassurance, shocking people out of lethargy into action on the one hand versus trying to minimize unproductive anxiety and community disruption on the other hand. The fourth problem is communicating science when nonscientific world views are prevalent and merged to the point of confusion with scientific world views in popular thinking.
Seismic risk for commercial buildings in Memphis
Authors: Nowak Andrzej S. , Rose Elizabeth L. M. 
Published: July 2021

Abstract
This paper deals with the evaluation of seismic risk for commercial buildings in Memphis, Tennessee.
The seismicity of the area is summarized, and commercial buildings are divided into categories with regard to parameters such as number of stories, year of construction, assessed value, total floor area, and structural type. The distributions of these parameters are presented in the figures.
During the study, over 15 buildings were examined on site by a team of experts to evaluate their seismic resistances. The quality of the design, materials, and construction was found to be surprisingly good, particularly in those structures built since 1900.
Seismic resistance is analytically evaluated for five buildings: a four-story reinforced concrete frame; a four-story steel structure with vertical trusses; a 13-story stell frame; and two multi-story reinforced concrete frames. The loadings from four sources are considered: EI Centro and Taft earthquakes in California (1940 and 1952, respectively) and the forces specified in the 1979 UBC and 1981 BOCA codes. Ratios of load to capacity are calculated. For each building considered, the expected percentage of damage is evaluated for the two earthquakes. The damage prediction is extended to all commercial buildings in Memphis.
On the determination of radiated seismic energy and related source parameters
Authors: Doornbos D. J. 
Published: July 2021

AbstractThe determination of radiated seismic energy on the one hand, and of source size and static stress drop on the other, depends in principle on a representation of different parts of the source spectrum. In practice with band-limited data from a sparse network, the required source parameterization is often the same. Spectral models parameterized by the source's central moments of degree zero and two are introduced as an approximation to the general representation of the amplitude spectrum in terms of the central moments of even degree. Phase spectra are not used, apart from polarity. These models are shown to simulate well the principal features of common circular and Haskell type of models, including the corner frequency shift of P waves with respect to S waves, and the relation between rupture velocity and maximum seismic efficiency. Spectral bandwidths and the determination of radiated energy and apparent stress are contrasted to time domain pulse widths and the determination of source size and static stress drop in these models. The consequences of a reduced number of source parameters are examined, in particular for circular models and point source approximations; in these cases, results for radiated energy can be obtained in closed form. The scaling of radiated energy with moment is assumed to be linear for simple sources, but in stochastic models of complex sources the scaling may be between linear and quadratic. A relatively large increase of radiated energy with moment would be accompanied by an underestimate of source size and an overestimate of stress drop. However, the determination of radiated energy may still be correct.
Some recentLgphase displacement spectral densities and their implications with respect to the prediction of ground motions in Eastern North America
Authors: Street R. 
Published: July 2021

AbstractLg phase displacement spectral density corner periods of recent earthquakes in central New Brunswick and central Arkansas are used to point out a potential source of dispersion in the relative scaling of eastern North American strong-motion data. The corner periods of one of the central New Brunswick and several of the larger central Arkansas earthquakes are atypical of other events of similar magnitude and seismic moment in the region.The maximum far-field ground motion of an earthquake is a function of its corner period. Therefore, strong-motion data of earthquakes that exhibit atypical characteristics, such as a displaced corner period, are a source of dispersion in the scaling of that strong-motion data if plotted as a function of magnitude or seismic moment.