showing 36 of ~574560 from 574555 documents
Introducción de LinkedIn en la gestión del deporte para crear entornos de aprendizaje en línea
2021
[EN] Social media have become a valuable resource for the teaching community, enabling online teaching and learning environments to be created. These tools have gained prominence as a result of the pandemic caused by the spread of the SARS-CoV-2 virus, making it viable to continue teaching through these channels. On the other hand, social media are a fundamental element in the day-to- day work of sport managers, being a very useful tool for managing aspects as diverse as brand image, fan engagement and sponsorship. This work shares an educational innovation named "LinkedIn (r)evolution", carried out with a total of 118 students (72.4% men and 27.6% women) of sport management from two Spanis…
Flipped evaluation: herramientas online para la evaluación participativa
2021
[EN] The evaluation of a subject is a fundamental part of the teaching-learning process and one of the main concerns of our students. This is a complex task that requires a lot of effort from the teacher. This is a growing effort in line with the increased weight of con-tinuous evaluation in the current educational system. In this work, different methodo-logies focused on maximizing the student’s performance are presented, thus minimizing the extra effort for the teacher in the evaluation process. We provide several examples of activities throught Moodle platform such as the workshop, glossary, databases, ques-tionnaires, etc. Some of them allow self-assessment once configured, whereas others pr…
Simulación clínica en pediatría y neonatología: adaptación telemática del proyecto de innovación educativa
2021
[EN] Introduction: Framed within an educational innovation project in the nursing degree, we introduce the application of realistic scenarios, generated through the EDISON tool to deal with topics such as pediatric and neonatal CPR. Due to the COVID-19 pandemic, an adaptation of the project to the telematic modality was proposed. Methodology: Analytical exploratory study where the effectiveness of a training intervention in a confinement context was evaluated. It was based on the use of audiovisual materials created through EDISON that configured a VideoBook that was made available to students through the Virtual Platform, evaluating its effectiveness through the final exam of the subject. …
InnoCOVID-19: Primer congreso multidisciplinar Innocampus
2021
[EN] The main objective of the educational innovation project Innocampus Explora is to show the existing interrelationship between the different scientific and technical degrees of Burjassot-Paterna campus of the University of Valencia. In this paper we present the InnoCOVID-19 Congress, activity organized during the 2020-21 academic year by the work team, made up of students and professors from all the Campus faculties.The objective of this conference, developed in virtual format, was to present the multidisciplinary projects that were formed on campus in response to the health crisis caused by the coronavirus SARS-CoV-2. This activity contributes to a quality transversal training for all …
Implementación del método del caso en la asignatura de Ingeniería de Procesos y Productos II del grado en Ingeniería Química
2021
[EN] In this work, the case method has been used in the subject Process and Product Engineering II, which belongs to the fourth course of the Chemical Engineering Degree of the Universitat de València. Different cases have been proposed in the classroom practices in order to students acquire the competences of the subject and improve the results of the exam. A rubric was designed to evaluate the cases which was accessible to the students. The cases were proposed in the exam, in particular, cases related to four lessons which are usually complicated to students and the results obtained for these cases were compared with the results obtained in the questions (presented in a theoretical way) o…
Material multimedia para la integración de contenidos en asignaturas y grados del Área de la Salud: Transporte de membrana
2021
[EN] Multimedia material supports both teachers and students in the teaching-learning process, obtaining satisfactory results. The current educational system uses a mechanical and rigid mechanism in which teaching is fragmented and disconnected by subjects. Our work aims to report a new academic proposal where a new integrative multimedia material is developed about membrane transport between different subjects and degrees in the Health Area. The results were very satisfactory because the students' opinion about the video was very positive and well-rated. This work clarified the need for a change in the educational system.
Impacto de la metodología Online vs Presencial en las prácticas de Ciencias de la Salud.
2021
[EN] New pedagogical methodologies in the field of health sciences are a necessary and important tool for students in training. At the moment we are living an exceptional situation due to the "COVID" pandemic. This has forced us to implement new learning methodologies. In the present study we evaluated the acquisition of basic competences for the application of knowledge, communication and interpretation of relevant data to make judgements in practices in students of the health sciences degree who carried out theoretical lessons and online practices using new tools and methodologies in comparison with students who carried out lectures and practices prior to COVID. The participants in the st…
Pulsed Laser Deposition of Cs 2 AgBiBr 6 : from Mechanochemically Synthesized Powders to Dry, Single-Step Deposition
2021
Cs2AgBiBr6 has been proposed as a promising lead-free and stable double perovskite alternative to hybrid and lead-based perovskites. However, the low solubility of precursors during wet synthesis, or the distinct volatility of components during evaporation, results in complex multistep synthesis approaches, hampering the widespread employment of Cs2AgBiBr6 films. Here, we present pulsed laser deposition of Cs2AgBiBr6 films as a dry, single-step and single-source deposition approach for high-quality film formation. Cs2AgBiBr6 powders were prepared by mechanochemical synthesis and pressed into a solid target maintaining phase purity. Controlled laser ablation of the double perovskite target i…
Metodología docente innovadora de la enseñanza de las Matemáticas Financieras bajo el escenario del COVID-19
2021
[EN] This paper presents a teaching innovation applied to a Financial Mathematics group of the Bachelor's Degree in International Business and its adaptation to the context of COVID-19. With the aim of improving academic results and promoting learning in knowledge and skills that is meaningful and in line with the principles of the European Higher Education Area, flipped classroom is applied in combination with other active methodologies, whose philosophy is summed up as "Tell me and I forget, teach me and I remember, involve me and I learn" (B. Franklin). The academic results and the results of an ad-hoc survey reveal a satisfactory achievement of the objectives of the innovation.
Spasmolytic Effects of Aphanizomenon Flos Aquae (AFA) Extract on the Human Colon Contractility.
2021
The blue-green algae Aphanizomenon flos aquae (AFA), rich in beneficial nutrients, exerts various beneficial effects, acting in different organs including the gut. Klamin® is an AFA extract particularly rich in β-PEA, a trace-amine considered a neuromodulator in the central nervous system. To date, it is not clear if β-PEA exerts a role in the enteric nervous system. The aims of the present study were to investigate the effects induced by Klamin® on the human distal colon mechanical activity, to analyze the mechanism of action, and to verify a β-PEA involvement. The organ bath technique, RT-PCR, and immunohistochemistry (IHC) were used. Klamin® reduced, in a concentration-dependent manner, …
false
2021
Abstract. Homogeneous freezing of aqueous solution aerosol particles is an important process for cloud ice formation in the upper troposphere. There the air temperature is low, the ice supersaturation can be high and the concentration of ice-nucleating particles is too low to initiate and dominate cirrus cloud formation by heterogeneous ice nucleation processes. The most common description to quantify homogeneous freezing processes is based on the water activity criterion (WAC) as proposed by Koop et al. (2000). The WAC describes the homogeneous nucleation rate coefficients only as a function of the water activity, which makes this approach well applicable in numerical models. In this study…
The evolution of splicing: transcriptome complexity and transcript distances implemented in TranD
2021
AbstractAlternative splicing contributes to organismal complexity. Comparing transcripts between and within species is an important first step toward understanding questions about how evolution of transcript structure changes between species and contributes to sub-functionalization. These questions are confounded with issues of data quality and availability. The recent explosion of affordable long read sequencing of mRNA has considerably widened the ability to study transcriptional variation in non-model species. In this work, we develop a computational framework that uses nucleotide resolution distance metrics to compare transcript models for structural phenotypes: total transcript length,…
A new pro-thrombotic mechanism of neutrophil extracellular traps in antiphospholipid syndrome: impact on activated protein C resistance
2021
Abstract Objectives In APS, precise evaluation of thrombotic risk is a major challenge. Different players, such as activated protein C (APC) resistance or neutrophil extracellular traps (NETs) contribute to the risk of thrombosis. Nevertheless, no study has investigated the interaction between these actors. The main objective of this study was to investigate the relation between NETs and APC resistance. Methods We designed a cross-sectional study including APS/antiphospholipid antibodies (aPL) patients and patients with autoimmune diseases (AID). We performed thrombin generation tests without and with APC to determine APC resistance. To evaluate circulating NETs, we measured plasma levels o…
Estudio interuniversitario en estudiantes de Ciencias de la Salud: uso de los dispositivos móviles con fines educativos
2021
[EN] The use of smartphones, despite being mainly social, has begun to be implemented in the university environment as a tool for working in class and for communication between students regarding teaching material. However, before creating teaching methodologies that use these devices, it is important to know the opinion that the students have of them. Our objective was to analyze the personal and academic use of Smartphones by Health Sciences students from different Universities. With this objective, a form was created consisting of sociodemographic questions and the Questionnaire on perceptions and attitudes towards learning through mobile devices (CPAAM). Subsequently, a descriptive anal…
Chemical-based methodologies approaches to extend the shelf life of fresh fish — a review
2021
Due to its characteristics, fresh fish is a highly perishable food with a very short shelf-life under refrigeration. Several methods have been introduced to slow down its deterioration, such as by means of oxygen depletion of the food package (vacuum packaging), or by changing the natural atmosphere that is in contact with the fresh fish (modified atmosphere packaging), or by the use of chemicals generally recognized as safe: such compounds can be directly applied (by dipping or spraying) or incorporated into packaging materials and slowly migrate to the product, exerting a hurdle effect against microbial development and lipid oxidation (active packaging). This review aims to cover the most…
Proximal and distal antecedents of problematic information technology use in organizations
2021
PurposeExcessive use of work-related information technology (IT) devices can lead to major performance and well-being concerns for organizations. Extant research has provided evidence of the incidence of such problematic IT use in organizations. We extend the understanding of problematic IT use by examining its individual (proximal) and organizational (distal) antecedents.Design/methodology/approachDrawing from the self-worth theory and the concept of fear of being left behind, we address proximal antecedents that lead to problematic IT use. Drawing from the concept of autonomy paradox, we address distal antecedents of problematic IT use through a positive association with the two proximal …
Las clases prácticas de Fisiología Humana y el trabajo previo del estudiante utilizando la plataforma MOODLE: un estudio a pie de aula
2021
[EN] Among the most novel transformations our educational model has undergone, we find the introduction of innovative teaching methodologies that seek to promote the autonomous work of the student. In the subject of Human Physiolgy, practical teaching is essential. However, students need an extensive theoretical review previous to the practical lesson that consume a significant part of the time allocated to practical learning. In this work, we have developed an innovative teaching methodology that encourages students of the Degree in Optics and Optometry of the University of Valencia to prepare practical lessons in advance by solving previous questionnaires in MOODLE. This enhances their ab…
Root Canal Morphology and Configuration of the Mandibular Canine: A Systematic Review
2021
The aim of this study was to systematically review the root canal morphology and configuration (RCC) of mandibular canines (MaCa). The review was registered in the PROSPERO database (ID-272297) and it was carried out following the PRISMA guidelines. Three electronic databases (MEDLINE via PubMed, Embase, Scopus) were searched. Randomized controlled trials, cross-sectional, cohort, comparative, evaluation and validation studies have been included. The anatomical quality assessment (AQUA) tool was used for a quality assessment of the anatomical studies. Of 910 studies retrieved from the systematic search, 28 studies investigating RCCs were included. Most MaCa were single-rooted (87.9–100%), w…
Actualización y adaptación a la docencia híbrida de la asignatura Documentación y Metodología Científica del Grado en Farmacia
2021
[EN] The concern of the teaching staff to improve the teaching quality of the Scientific Documentation and Methodology subject that is taught in the first year of the Degree in Pharmacy (and double degree in Pharmacy and Human Nutrition and Dietetics) at the University of Valencia has been permanent with the development of three innovation projects during three consecutive courses and the creation of the Manual Documentation and Methodology in Health Sciences. The innovation generated includes the reformulation of both the content and the teaching methodology of the subject, based on the Flipped Classroom modality and focusing the contents around the construction of a monographic work by th…
La experiencia docente del Observatorio de derechos humanos en la formación de juristas comprometidos
2021
[EN] The Human Rights Observatory is a pilot experience based on the teaching-learning methodology that allows, in an open, dynamic and participatory way. It monitors international current affairs and opens up a space for discussion and debate in the classroom on all those phenomena that, to a greater or lesser extent, condition International Law in the contemporary world. For this purpose, the Observatory will raise questions about issues of interest, highly topical subjects, complex problems, controversial processes and, above all, new approaches that encourage, not only through autonomous work but also through critical reflection, to deepen and complement the theoretical content of the d…
Novel missense mutation of the TP63 gene in a newborn with Hay-Wells/Ankyloblepharon-Ectodermal defects-Cleft lip/palate (AEC) syndrome: clinical rep…
2021
Abstract Introduction Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome, also known as Hay-Wells syndrome, is a rare genetic syndrome with ectodermal dysplasia. About 100 patients have been reported to date. It is associated to a heterozygous mutation of the tumor protein p63 (TP63) gene, located on chromosome 3q28. Typical clinical manifestations include: filiform ankyloblepharon adnatum (congenital adherence of the eyelids), ectodermal abnormalities (sparse and frizzy hair, skin defects, nail alterations, dental changes and hypohidrosis), and cleft lip/palate. Diagnostic suspicion is based on clinical signs and confirmed by genetic testing. Patient’s presentation We hereb…
Autonomy and Agency
2021
This chapter reviews autonomy and agency as related to second language (L2) learner and teacher psychology. It discusses the significance of the two constructs in understanding the personal, yet socially mediated nature of L2 learning and teaching processes. Psychology and education seem to be the main disciplines that have influenced developments in fostering on autonomy in second language acquisition (SLA). Research on autonomy has typically been conducted on the initiative of a teacher or groups of teachers working in their specific educational contexts and with their specific groups of students. Compared to agency, autonomy has had a much longer history in SLA, and it has been researche…
Roderick McConchie and Jukka Tyrkkö (Editors). Historical Dictionaries in Their Paratextual Context
2021
Review of Roderick McConchie and Jukka Tyrkko (Editors). Historical Dictionaries in Their Paratextual Context .
Aprender finanzas conductuales experimentando
2021
[EN] In an ever-changing economic and business environment, it is especially interesting that students learn, and experiment with their own decision-making, about behavioral finance. This experience will provide them with a better understanding of the economic agents’ behavior in different real- life situations (auctions, pricing, negotiations, investing and financing decisions). By experimenting, they acquire solid knowledge about biases, rational and irrational behaviors, and motivations that govern economic life. Controlled economic experiments in the classroom, a gamification learning methodology, allow students to better understand complex economic-financial concepts such as the herdin…
Editorial: Flavonoids: From Biosynthesis and Metabolism to Health Benefits
2021
descripción no proporcionada por scopus
Late mortality among survivors of childhood acute lymphoblastic leukemia diagnosed during 1971–2008 in Denmark, Finland, and Sweden: A population‐bas…
2021
Objective: Investigate all-cause and cause-specific late mortality after childhood acute lymphoblastic leukemia (ALL) in a population-based Nordic cohort. Methods: From the cancer registries of Denmark, Finland, and Sweden, we identified 3765 five-year survivors of ALL, diagnosed before age 20 during 1971–2008. For each survivor, up to five matched comparison subjects were randomly selected from the general population (n = 18,323). Causes of death were classified as relapse related, health related, and external. Late mortality was evaluated by cumulative incidences of death from 5-year survival date. Mortality hazard ratios (HR) were evaluated with Cox proportional models. Results: Among th…
LaboratorioRPGDocente: Un game-based learning para combatir la situación causada por la COVID-19 en instituciones educativas.
2021
[EN] Due to the pandemic caused by COVID-19, several educational institutions have been forced to close their facilities, and practical courses -such as laboratory practices- were impossible to carry out. Game-based learning can be found among many different digital learning techniques, and it consists in teaching the contents as a transversal inmersive element. This work will be focused on a simulation videogame, which allows the students to understand the simulated environment and to develop certain skills based on their interaction with the game interface. One of the main characteristics of these kind of video games is their high degree of realism. More specifically, in this project, stu…
Group cohesion in group-based personal practice
2021
AbstractBackgroundPersonal practice (PP) is an integral component of many psychotherapy training programmes. It aims to promote personal and professional growth and is often conducted in a group format (g-PP). Group cohesion is one of the most researched mechanisms in group psychotherapy, but has rarely been studied in the context of g-PP.Aims and methodThis exploratory study examines the associations between cohesion, satisfaction with g-PP, its impact on personal and professional development, and theoretical orientation in a sample of n = 329 German psychotherapy trainees. Cohesion was assessed with the group questionnaire (GQ-D; Positive Bonding, Positive Working, Negative Relationship).…
Inattention and Uncertainty in the Predictive Brain
2021
Negative effects of inattention on task performance can be seen in many contexts of society and human behavior, such as traffic, work, and sports. In traffic, inattention is one of the most frequently cited causal factors in accidents. In order to identify inattention and mitigate its negative effects, there is a need for quantifying attentional demands of dynamic tasks, with a credible basis in cognitive modeling and neuroscience. Recent developments in cognitive science have led to theories of cognition suggesting that brains are an advanced prediction engine. The function of this prediction engine is to support perception and action by continuously matching incoming sensory input with to…
Una experiencia de aprendizaje servicio interciclo: Relaciones interorganizacionales y orientación de carrera
2021
[EN] This service learning collaboration combines community service with academic learning. With that purpose, a collaboration network was created between the University of Valencia and Escola Gavina, a preschool, primary and secondary school. The objective was twofold, first, it attempts to give postgraduate students the opportunity to carry out a diagnostic of the inter-organizational relations of Escola Gavina. This objective is pursued through collaboration between different entities, which is one of the basis of service learning. Inter-organizational relationships are crucial in today’s society, they are becoming more frequent, and allow some organizations to achieve objectives that wo…
Grand Canonical Monte Carlo Simulations to Determine the Optimal Interlayer Distance of a Graphene Slit-Shaped Pore for Adsorption of Methane, Hydrog…
2021
The adsorption—for separation, storage and transportation—of methane, hydrogen and their mixture is important for a sustainable energy consumption in present-day society. Graphene derivatives have proven to be very promising for such an application, yet for a good design a better understanding of the optimal pore size is needed. In this work, grand canonical Monte Carlo simulations, employing Improved Lennard–Jones potentials, are performed to determine the ideal interlayer distance for a slit-shaped graphene pore in a large pressure range. A detailed study of the adsorption behavior of methane, hydrogen and their equimolar mixture in different sizes of graphene pores is obtained through ca…
Teacher Educators’ Professional Identity in English-Medium Instruction at a Finnish University
2021
Publisher Copyright: © 2021, University of Ljubljana. All rights reserved. Although different forms of English-medium instruction (EMI) are being recognised, the different ways in which EMI can impact the pedagogical activities and expertise of higher education educators have received less attention. Using face-to-face and written interviews with nine teacher educators at a Finnish university, this study examines the most important aspects teacher educators perceive in their work through EMI and how these aspects connect to the understanding of their professional identity. The study is theoretically premised on the interconnected concepts of pedagogical doing, pedagogical being, pedagogical…
Adsorption of Semiflexible Polymers in Cylindrical Tubes
2021
Conformations of wormlike chains in cylindrical pores with attractive walls are explored for varying pore radius and strength of the attractive wall potential by molecular dynamics simulations of a coarse-grained model. Local quantities such as the fraction of monomeric units bound to the surface and the bond-orientational order parameter as well as the radial density distribution are studied, as well as the global chain extensions parallel to the cylinder axis and perpendicular to the cylinder surface. A nonmonotonic convergence of these properties to their counterparts for adsorption on a planar substrate is observed due to the conflict between pore surface curvature and chain stiffness. …
Aprendizaje cooperativo on-line a través de foros para la resolución de casos de psicopatología
2021
[EN] Human behaviour and its diversity make it very difficult to distinguish between the abnormal and the normal human behaviour and feelings. Through the subject of Psychopathology, students must acquire theoretical knowledge and apply it in practice to identify psychopathological symptoms and signs in clinical cases. The aim of this work is to present the results of the use of a forum as a cooperative learning space for the resolution of practical cases. The sample is composed of two groups (N1=51; N2=43, both in afternoon timetable) belonging to the subject of Psychopathology of the Faculty of Psychology of the University of Valencia. The teaching material applied was the same except for…
FisioCovid
2021
[EN] In the study plans of the first years of the degrees in Health Sciences it is usual to include basic and general subjects that are not very motivating for students with a more specific academic profile. Specifically, in the Degree in Optics and Optometry at the University of Valencia we encountered this problem when teaching General Physiology, a subject included within the Human and Ocular Physiology subject in the first year. Based on this background, we have considered developing the “FisioCovid” project as a pedagogical tool due to its condition of general interest to the population. The objective of this teaching innovation project is is to take advantage of the media and scientif…
“Alimental, querido Watson” – Escape room virtual para la asignatura de Alimentación y Dietética
2021
[EN] "Alimental, querido Watson" is a digital educational escape room created for the subject "Nutrition and Dietetics" of the degree in Medicine at the University of Valencia. The objective of this activity was to maintain the students participation and adherence in the subject in spite of being teached in an on-line asynchronous way during the 2020/2021 academic year. Furthemore, we also wanted to encourage their learning by solving the different enigmas, always related to the contents of the subject. The results from this activity show that, as expected, students had a greater involvement and satisfaction with the activity, as well as a higher academic performance. Therefore, our experie…