bluuebunny/crossref_metadata_2025_split huggingface dataset:
Meeting the needs of clinician‐educators: An innovative faculty development community of practice
Authors: Bunin Jessica L. , Servey Jessica T. 
Published: July 2022

AbstractBackgroundRequirements for faculty development for clinician‐educators continue to increase. The number of faculty with experience delivering faculty development, however, remains limited. To overcome our deficit of faculty developers, we created a train‐the‐trainer programme. We recognised, however, that our plan would not meet the ultimate goal for our programme: Creating faculty developers to meet the faculty development needs of a large, dispersed system. We report on the creation and nurturing of faculty development community of practice (CoP), which we believe could be a solution for many academic systems struggling to engage busy clinicians, mature the teaching abilities of clinician educators, and meet the needs of their accrediting institutions.ApproachWe developed a faculty development CoP with a mission of promoting educational expertise and excellence and ensuring continuous growth of the members of our COP and broader faculty.EvaluationA programme evaluation was performed consisting of two elements: The impact on the organisation (workshop and learner related metrics) and the impact on the CoP members (survey). We observed notable outcomes: Delivery of high quality workshops to faculty, attainment of leadership positions, and increases in motivation, networking, skills, confidence, and opportunities available to members.ImplicationsInnovations to create and sustain structured faculty development programmes for clinician‐educators are needed. The development and nurturing of a CoP of faculty developers resulted in benefits both for the organisation and CoP members and may be a solution for large academic systems struggling to meet their faculty development demands.
Crustal block origins of the South Scotia Ridge
Authors: Riley Teal R. , Carter Andrew , Burton‐Johnson Alex , Leat Philip T. , Hogan Kelly A. , Bown Paul R. 
Published: July 2022

AbstractThe Cenozoic development of the Scotia Sea and opening of Drake Passage evolved in a complex tectonic setting with sea‐floor spreading accompanied by the dispersal of continental fragments and the creation of rifted oceanic basins. The post‐Eocene tectonic setting of the Scotia Sea is relatively well established, but Late Mesozoic palaeo‐locations of many continental fragments prior to dispersal are largely unknown, with almost no geological control on the submerged banks. Detrital zircon analysis of dredged metasedimentary rocks of Bruce Bank from the South Scotia Ridge demonstrates a geological continuity with the South Orkney microcontinent (SOM) and also a clear geological affinity with the Trinity Peninsula Group metasedimentary rocks of the Antarctic Peninsula and components of the Cordillera Darwin Metamorphic Complex of Tierra del Fuego. Kinematic modelling indicates an Antarctic Plate origin for Bruce Bank and the SOM is the most plausible setting, prior to translation to the Scotia Plate during Scotia Sea opening.
Purification of Soybean Oligosaccharides of Tofu Whey Using a Hybrid Process Based on Enzymatic Hydrolysis and Nanofiltration
Authors: Sriniworn P. , Wichienchot S. , Youravong W. 
Published: July 2022

Tofu whey, liquid waste of tofu processing, contains valuable components including protein, mono- and di-saccharide (glucose, fructose, sucrose, MDS) and soy oligosaccharide (stachyose, raffinose, SOS). Recovery of these components, therefore, is essential regarding sustainable food processing approach. Ultrafiltration (UF) has been successfully used for concentration of tofu whey protein. In this study, nanofiltration was employed to harvest and purify SOS from tofu whey UF-permeate. NF-membrane selection, hydrolysis of tofu whey UF-permeate and NF of pre-hydrolysis of tofu whey UF- permeate were performed to achieve the best condition for purification. It was found that the membrane, NF-DK-2540 was superior than that of NF-DL-2540 with the retention rate of stachyose (94%), raffinose (87%), sucrose (65%), glucose (7.8%) and fructose (4.3%). These results indicated that NF could harvest SOS and remove monosaccharide with acceptable retention. However, its sucrose retention was considerably high. Therefore, an enzymatic hydrolysis of UF-permeate was employed to convert sucrose to glucose and fructose. The results indicated that the use of NF combined with enzymatic hydrolysis could significantly remove MDS from tofu whey UF-permeate and consequently increasing the purity of SOS.
Ilusión, represión y liberación en Schopenhauer
Authors:   , Gómez Fontecha Olga Lucía 
Published: July 2022

El entendimiento para Schopenhauer se presenta en forma vulgar al servicio de la voluntad, sólo donde ella así lo requiere, por tal razón, en la consciencia del hombre tiene preponderancia el querer sobre el conocer. La filosofía planteada por nuestro pensador se nos muestra entonces como la experiencia de una revelación íntima. En el presente trabajo nos propusimos examinar cuál es el sentido último de esta filosofía a la luz de la articulación de los tres siguientes asuntos: la ilusión, la represión y la liberación. Al detenernos en esta articulación pudimos constatar que la revelación que nos señala Schopenhauer tiene una dimensión profundamente práctica: aprender a "querer de otra manera" (MVR. II. Cap.50, 705). Para seguir este camino, hemos atendido de manera especial la indicación que sugiere Schopenhauer en su obra fundamental, El mundo como voluntad y representación, I y II, de no acceder desde fuera a la esencia de las cosas, pues toda comprensión es siempre comprensión de sí y todo camino que conduzca a ello es, por tanto, un camino que uno mismo debe emprender. Una vez iniciamos este viaje interior nos convertimos en extraños para nosotros mismos, alcanzando un conocimiento inmediato e intuitivo, alejado de la razón, logrando eventualmente una auténtica bondad de ánimo, una virtud desinteresada y la pura nobleza. En el camino de la salvación los motivos individuales pierden toda eficacia y el carácter mismo llega a ser totalmente suprimido, en razón del efecto aquietador de la voluntad y de una regeneración.
Paradiso, ese "dejarse llevar" por la poesía de José Lezama Lima
Authors:   , Amón Mitrani Josef 
Published: July 2022

El presente trabajo trata de abarcar Paradiso, la novela de José Lezama Lima, desde una perspectiva que le permita al lector (a cualquier tipo de lector) "dejarse llevar" por los secretos poéticos (imagen, ritmo, música) que intenta el autor cubano. Es una relectura de Paradiso que, pasando por diferentes referentes teóricos y críticos de distintas índoles, hace explícito el rechazo rotundo a las lecturas esquemáticas, racionalizantes y sistematizadoras que han permeado el conocimiento de la llamada "gran literatura".
Modelos de Dios en torno al VIH y el sida
Authors:   , Alba Urrego Jorge Andrés 
Published: July 2022

El problema capital abordado en el presente trabajo se enmarca en la siguiente pregunta teológica: ¿Qué modelo de Dios permite responder a las relaciones de estigmatización. discriminación y exclusión asociadas con el VIH y el sida? Dicho problema teológico es fruto de las experiencias de personas que viviendo con VIH y sida han cuestionado y lamentado las imágenes, Concepciones y representaciones de Dios que han permitido legitimar y reproducir este tipo de relaciones.
Cuatro han sido los propósitos que han guiado la investigación desarrollada: la indagación por los modelos de Dios que legitiman y reproducen estigma y discriminación asociado con el VIH y el sida; el contraste entre dichos modelos con un modelo de inclusión y reconocimiento de toda diversidad, que se puede discernir desde el Dios de Jesús; desde lo anterior, la indicación de los desafíos que implica pensar teológicamente el VIH y el sida para una hermenéutica teológica critica y, finalmente, el" proponer pautas de un pensamiento teológico para un modelo de Dios que afirme la vida digna de las personas que viven con VIH y sida hoy.
Expectativas que se derivan del trabajo:
•	El discernimiento teológico que postula a un Dios Marginal, radicalmente encarnado, plenamente identificado con la condición humana, un Dios infectado que vive con VIH y sida y que desde este nuevo lugar social nos revela algo más y algo nuevo de sí y de nosotros.
•	El significado que cobra la especificación del sujeto sexual en el quehacer teológico y socio-eclesial, desde la lectura teológica del VIH y el sida.
Propuesta de un programa para el manejo de los residuos sólidos en la plaza de mercado de Cereté - Córdoba
Authors:   , López Rivera Natalia Clelia 
Published: July 2022

En las plazas de mercado se producen unos volúmenes considerables de residuos sólidos los cuales son una de las principales causas que contribuyen a la contaminación ambiental. En la única central de abastos del municipio de Cereté (Córdoba) "CEREABASTOS", se presenta una situación ambiental bastante preocupante, porque no se realiza correctamente el manejo integral de estos que se generan allí, los cuales evidencian impactos ambientales muy altos, que fueron arrojados por la evaluación de impacto ambiental, donde se ven afectados el aire por la generación de olores putrefactos producto de la descomposición de los residuos sólidos orgánicos que son los que más se producen, al paisaje (contaminación visual) por la acumulación en lugares inapropiados, al agua por vertimientos de estos al sistema de alcantarillado y en menor grado pero significativo a la salud de los actores principales (vendedores), por reproducción excesiva de animales infecto contagiosos
El individualismo democrático de John Dewey. Reflexiones en torno a la construcción de una cultura democrática
Authors:   , Pineda Rivera Diego Antonio 
Published: July 2022

En contraste con diversas formas de "viejo individualismo" y en diálogo con la tradición individualista norteamericana (Emerson, Whitman, James), la presente Tesis Doctoral se propone mostrar, desde la perspectiva de John Dewey en qué consiste, por una parte, un individualismo que sea compatible con la democracia, entendida como "forma de vida", y no sólo como forma de gobierno, y, por la otra, por qué y cómo la auténtica democracia sólo es posible cuando los individuos son, en palabras de Dewey, "el centro y la consumación de la experiencia". Tras definir el individualismo democrático en el contexto de la filosofía de la experiencia del filósofo norteamericano, el trabajo intenta delinear los rasgos esenciales de la concepción de democracia como "forma de vida", para, finalmente, abordar las consecuencias que ello tiene para la construcción de una cultura democrática en aspectos tan fundamentales de ésta como el trabajo, la ciencia, la tecnología, el arte, la religión y la filosofía. La Tesis Doctoral se realizó en dialogo directo con la obra del autor en su lengua original y en la edición más completa de ésta hasta ahora conocida. El autor de la Tesis tradujo directamente del original inglés todos los textos citados. Se consultaron para su realización muy diversas obras en inglés, español y otras lenguas.
Quasi-Periodic Solutions of a Damped Nonlinear Quasi-Periodic Mathieu Equation by the Incremental Harmonic Balance Method With Two Time Scales
Authors: Huang J. L. , Zhang B. X. , Zhu W. D. 
Published: July 2022

Abstract
Quasi-periodic (QP) solutions of a damped nonlinear QP Mathieu equation with cubic nonlinearity are investigated by using the incremental harmonic balance (IHB) method with two time scales. The damped nonlinear QP Mathieu equation contains two incommensurate harmonic excitation frequencies, one is a small frequency while the other nearly equals twice the linear natural frequency. It is found that Fourier spectra of QP solutions of the equation consist of uniformly spaced sidebands due to cubic nonlinearity. The IHB method with two time scales, which relates to the two excitation frequencies, is adopted to trace solution curves of the equation in an automatical way and find all frequencies of solutions and their corresponding amplitudes. Effects of parametric excitation are studied in detail. Based on approximation of QP solutions by periodic solutions with a large period, Floquet theory is used to study the stability of QP solutions. Three types of QP solutions can be obtained from the IHB method, which agree very well with results from numerical integration. However, the perturbation method using the double-step method of multiple scales (MMS) obtains only one type of QP solutions since the ratio of the small frequency to the linear natural frequency of the first reduced-modulation equation is nearly 1 in the second perturbation procedure, while the other two types of QP solutions from the IHB method with two time scales do not need the ratio. Furthermore, the results from the double-step MMS are different from those numerical integration and the IHB method with two time scales.
Transient Film Condensation on a Vertical Plate in an Anisotropic Permeability Porous Medium With Oblique Principal Axes
Authors: Sanya Stanislas Arthur Oladélé , Akowanou Christian , Moussa Aliou Djibril , Fannou Jean-Louis Comlan , Sanya Max Fréjus Owolabi 
Published: July 2022

Abstract
This work deals with the flow of a liquid film condensation on a vertical wall in contact with an anisotropic porous medium, with main axes of permeability noncoincident with the gravitational field. Generalized Darcy's law is used to describe the fluid flow in the porous medium, and boundary layer equations are formulated. The time variable is involved only in the energy equation. The studies concerning isotropic porous medium have been extended to take into account the anisotropic properties of the porous medium, using the flow permeability tensor. Thus, on the basis of Kärman-Pholhausen integral method, the analytical solution of the governing equations of the problem by the similarity method allows the inference of the expressions of the dimensionless thickness of the liquid film, the Nusselt number, and the characteristic limit time of the transition from transient to steady-state.
Adaptive Computations to Pressure Profile for Creeping Flow of a Non-Newtonian Fluid With Fluid Nonconstant Density Effects
Authors: Ibrahim M. G. 
Published: July 2022

Abstract
The sperm density through the cervical canal plays a dynamic part in promoting the pregnancy progressions of organisms. Therefore, this study aims to probe the combined effects of concentration and temperature-dependent density on the creeping flow of Carreau nanofluid in the cervical canal as the first look in this direction. Chemical reaction and Hall effects are considered. The system of a physical model is simplified/streamlined using appropriate transformation (δ≪1). The system that describes the fluid model is recurrence/rearranged with aid of adaptive shoot techniques (AST) by a computer program using mathematica 13.1.0. Solutions are offered via sketches on the pressure profiles. Besides, graphs of streamlined are achieved in dissimilar values of the nonconstant density of the fluid. To get accurate results and approve the validation of the proposed technique, a comparison with Ibrahim (2022, “Adaptive Simulations to Pressure Distribution for Creeping Motion of Carreau Nanofluid With Variable Fluid Density Effects: Physiological Applications,” Therm. Sci. Eng. Prog., 32, p. 101337) is obtained and seems to be very good. The results indicate that high values of nonconstant density parameters impose a pressure gradient in the cervical canal, which supports the sperm to be more energetic in ovum fertilizing.
Development and Validation of a Transient Heat Transfer Model for Evaluating Thermal Management Solutions for Packaging Next-Generation Smart City Infrastructure Devices
Authors: Dey Shuv , Jimenez Luis Diego Monge , Brown J. Michael , Joshi Yogendra 
Published: July 2022

Abstract
Outdoor digital displays have become increasingly popular and common for smart city applications, and more recently provides a concealment solution and integration point for outdoor communications devices meant to be attached to buildings, street lamps, or traffic poles. Given the larger energy requirements for powering next generation 5G cellular networks, these devices create unique difficulties in developing and evaluating thermal management solutions. The present study develops and validates the extreme condition transient (ECT) climate model using a computational fluid dynamics/heat transfer numerical model, to evaluate diurnal thermal responses from a representative 5G small cell devices. The model is validated for local conditions present in Atlanta, GA for two unique days. The thermal response from the ECT climate model is presented alongside three real case study locations, Miami, FL, New York, NY, and Phoenix, AZ.
A Simple Configuration of an Actively Synthesized Gyroscopic-Nonreciprocal Acoustic Metamaterial
Authors: Zhou H. , Baz A. 
Published: July 2022

Abstract
A simple configuration of an active nonreciprocal gyroscopic metamaterial (NGMM) is presented. In the proposed NGMM system, a one-dimensional acoustic cavity is provided with piezoelectric boundaries acting as a collocated pair of sensors and actuators. The active piezo-boundaries are controlled by a simple control algorithm that synthesizes a virtual gyroscopic control action to impart desirable nonreciprocal characteristics which are tunable both in magnitude and phase. The dynamic model of a prototype of the NGMM cell is experimentally identified in an attempt to provide means for predicting the characteristics of the virtual gyroscopic controller for various control gains during forward and backward propagations. The theoretical predictions are validated experimentally without the need for any physical dynamic controller which was provided, in earlier studies, by using a dummy NGMM cell. Such a simplified arrangement enables the fast execution of the controller with enhanced frequency bandwidth capabilities. The experimental and theoretical characteristics of the NGMM cell are monitored and predicted for different control gains in order to evaluate its behavior for both forward and backward propagations. The obtained experimental results are compared with the theoretical predictions and found to be in close agreement. The presented concepts provide the foundation necessary for the implementation of NGMM that can be employed in more complex 2D and 3D critical structures in order to achieve nonreciprocal behavior in a simple and programmable manner.
Depressive Symptoms Are Associated With Accelerometer-Measured Physical Activity and Time in Bed Among Working-Aged Men and Women
Authors: Husu Pauliina , Tokola Kari , Vähä-Ypyä Henri , Sievänen Harri , Vasankari Tommi 
Published: July 2022

Background: Depression is a significant health problem, whereas higher physical activity (PA) associates with fewer depressive symptoms. We examined how self-reported depressive symptoms are associated with accelerometer-measured PA, standing, sedentary behavior, and time in bed (TIB) among 20- to 69-year-old men and women. Methods: The study is a part of the cross-sectional, population-based FinFit2017 study, in which depressive symptoms were assessed by modified nine-item Finnish version of the Patient Health Questionnaire, and physical behavior in terms of PA, sedentary behavior, standing, and TIB was assessed 24/7 by a triaxial accelerometer. During waking hours, the accelerometer was hip worn. Intensity of PA was analyzed by mean amplitude deviation and body posture by angle for posture estimation algorithms. During TIB, the device was wrist worn, and the analysis was based on the wrist movements. A total of 1,823 participants answered the nine-item Finnish version of the Patient Health Questionnaire and used the accelerometer 24 hr at least 4 days per week. Results: Men without depressive symptoms had on average more standing, light, and moderate to vigorous PA and steps, and less low and high movement TIB than the men with at least moderate symptoms, when age group, education, work status, marital status, and fitness were adjusted for. The asymptomatic women had more moderate to vigorous PA and steps and less high movement TIB than the women with at least moderate symptoms. Conclusions: Depressive symptoms were associated with lower levels of PA and longer TIB. It is important to identify these symptoms as early as possible to be able to initiate and target preventive actions, including PA promotion, to these symptomatic persons on time.
Non-alcoholic fatty liver disease and risk of new-onset heart failure: an updated meta-analysis of about 11 million individuals
Authors: Mantovani Alessandro , Petracca Graziana , Csermely Alessandro , Beatrice Giorgia , Bonapace Stefano , Rossi Andrea , Tilg Herbert , Byrne Christopher D , Targher Giovanni 
Published: July 2022

ObjectiveRecent studies reported an association between non-alcoholic fatty liver disease (NAFLD) and increased risk of new-onset heart failure (HF). However, the magnitude of the risk and whether this risk changes with severity of liver disease remains uncertain. We performed a meta-analysis of observational studies to quantify the magnitude of the association between NAFLD and risk of new-onset HF.DesignWe systematically searched Scopus, Web of Science and PubMed from database inception to March 2022 to identify eligible observational studies, in which NAFLD was diagnosed by serum biomarkers/scores, International Classification of Diseases (ICD) codes, imaging techniques or liver histology. The primary outcome was new-onset HF, as assessed mainly by ICD codes. Data from selected studies were extracted, and meta-analysis was performed using random-effects models to obtain summary hazard ratios (HRs) with 95% CIs.ResultsWe identified 11 longitudinal cohort studies with aggregate data on 11 242 231 middle-aged individuals from different countries and 97 716 cases of incident HF over a median of 10 years. NAFLD was associated with a moderately higher risk of new-onset HF (pooled random-effects hazard ratio 1.50, 95% CI 1.34 to 1.67, p<0.0001;I2=94.8%). This risk was independent of age, sex, ethnicity, adiposity measures, diabetes, hypertension and other common cardiovascular risk factors. Sensitivity analyses did not change these results. The funnel plot did not show any significant publication bias.ConclusionNAFLD is associated with a 1.5-fold higher long-term risk of new-onset HF, regardless of the presence of diabetes, hypertension and other common cardiovascular risk factors. However, the observational design of the studies does not allow for proving causality.
The discriminant of a hypersurface in weighted projective space
Authors: Terakado Yasuhiro 
Published: July 2022

In this paper, we study the discriminant of a hypersurface in a weighted projective space with isolated singularities. We define the discriminant of a hypersurface in [Formula: see text] with [Formula: see text], and show that it satisfies a smoothness criterion over any commutative ring. A smooth hypersurface of degree [Formula: see text] in the weighted projective three-fold [Formula: see text] is a del Pezzo surface of degree [Formula: see text]. We show that the determinant of the Galois action on the [Formula: see text]-lattice arising from its exceptional curves can be computed via the square roots of the discriminant.