Evaluation activities performance of the specific instrumental transversal competence in subjects of the mechanical engineering area

[Otros] Nowadays, the European higher education space is concerned, not only about the transmission of theoretical knowledge, but also about the acquisition of soft-skills, which are increasingly demanded in the professional profiles of graduates. Therefore, the Universitat Politècnica de València (UPV) has elaborated its own program aiming to develop these generic capabilities, which are embedded in 13 Transversal Competences (CT in Spanish). All of them are worked on and evaluated in all UPV degrees, whether undergraduate or graduate. Specifically, the "Specific Instrumental" transversal competence has been working for two years by a team of lecturers from the Department of Mechanical and Materials Engineering (DIMM in Spanish). Their objective is to develop an effective methodology to work on the acquisition and evaluation of this competence. The tool chosen to work with is ANSYS®, which is widely used in the field of mechanical engineering. This commercial software provides numerical solutions to complex problems using the Finite Element Method (FEM). The proposed methodology has been implemented during this year in three different subjects with a total of 335 students and is based on previous experience carried out in small groups last year. The objective is also to consolidate a procedure suitable for large groups without increasing lecturer's dedication time. After analysing the characteristics that were not entirely satisfactory, the new proposal seeks to improve them while maintaining the correct actions of the previous experience. Thus, laboratory training sessions and a different timed exercise for each student are kept. The most important changes affect the distribution of the worktime of the student and the assessable exercises. The number of evaluable exercises has been reduced to one, as well as the content and the test score. The proposed exercise consists of modelling a mechanical component and carrying out several tasks related to the mechanical study of a component. The correct completion of the different sections allows a numerical evaluation of the laboratory sessions and the suitability of the methodology. At the same time, the justification of the steps followed, and the adequacy of the strategies followed give the level reached in the ¿Specific Instrumental¿ transversal competence. The results reveal that students have achieved a greater degree of autonomy in managing the software. Furthermore, the new evaluation system discriminates the mastery with greater rigor, in the past there were no intermediate marks, the capability was achieved or not. Additionally, all the practical sessions have been adapted to the sanitary situation following an online format. This adaptation to the COVID scenario has provided the opportunity to introduce changes in the lecturing material that will be maintained in the next courses.Authors gratefully acknowledge the financial support of the Vicerrectorado de Estudios, Calidad y Acreditación, the Vicerrectorado de Recursos Digitales y Documentación of the Universitat Politècnica de València (Project PIME B/19-20/165 and Project PIME C/20-21/201) and the Instituto de Ciencias de la Educación of the Universitat Politècnica de València (EICE INTEGRAL).Pedrosa, AM.; Lozano-Mínguez, E.; Besa Gonzálvez, AJ.; Vila Tortosa, MP.; Martinez-Sanchis, S.; Sánchez Orgaz, EM. (2021). Evaluation activities performance of the specific instrumental transversal competence in subjects of the mechanical engineering area. IATED Academy. 4347-4354. https://doi.org/10.21125/edulearn.2021.0915S4347435

Experiencias y conclusiones en el desarrollo y validación de instrumentos de evaluación enfocados a la adquisición de la competencia transversal ‘CT13 Instrumental Específica’ en asignaturas de Ingeniería Mecánica

[EN] This paper presents the results of the experience carried out in the lab-sessions of several subjects of Mechanical Engineering. The aim of this work is to find a common methodology focused on the acquisition and evaluation of the Specific Instrumental Transversal Competence (CT13 in the UPV institutional project). The work has been applied in two types of lab-sessions: computer lab and laboratory. The instrumentation used in each of them has a different nature, while the former is focused on the use and comprehension of a numerical calculation software, in the latter the students must understand the management and purpose of some experimental measurement equipments. In the computer sessions, after an accompanied learning, the students must carry out and justify the steps followed in solving a numerical problem. The evaluation takes into account the level of adequacy of the steps followed throughout the process. In the laboratory practices, the students must demonstrate the ability to correctly select the proper equipment based on the parameter to be measured as well as to define the sequence of treatments in the measurement process. The measurement of the level of acquisition of the CT13 is done through an individual questionnaire.[ES] En este trabajo se presentan los resultados de la experiencia llevada a cabo en las prácticas de diversas asignaturas de Ingeniería Mecánica. El objetivo final es encontrar una metodología unificada enfocada a la adquisición y evaluación de la Competencia Transversal Instrumental Específica (CT13 en el proyecto institucional de la UPV).Se ha trabajado con dos tipos de prácticas: informáticas y de laboratorio. La instrumentación empleada en cada una de ellas tiene distinta naturaleza, mientras las primeras están enfocadas al manejo de un programa de cálculo numérico, en las segundas los estudiantes deben comprender el manejo y la finalidad de diversos equipos de medida experimental.En las prácticas informáticas los alumnos, tras un aprendizaje acompañado, deben ser capaces de realizar y justificar los pasos seguidos en la resolución de un problema numérico. En la evaluación se tiene en cuenta el nivel de adecuación de los pasos seguidos a lo largo del proceso. En las prácticas de laboratorio los alumnos deben demostrar la capacidad de seleccionar correctamente el equipo adecuado en función del parámetro a medir, así como definir la secuencia de tratamientos en el proceso experimental. La medida del nivel de adquisición de la CT13 se realiza con un cuestionario individual.Los autores agradecen la financiación recibida del Vicerrectorado de Estudios, Calidad y Acreditación, el Vicerrectorado de Recursos Digitales y Documentación (proyecto PIME B/19-20/165) y el Instituto de Ciencias de la Educación de la Universitat Politècnica de València (EICE INTEGRAL).Pedrosa Sanchez, AM.; Besa Gonzálvez, AJ.; Rupérez Moreno, MJ.; Sánchez Orgaz, EM.; Giner Navarro, J.; Martinez Sanchis, S.; Vila Tortosa, MP.... (2021). Experiencias y conclusiones en el desarrollo y validación de instrumentos de evaluación enfocados a la adquisición de la competencia transversal ‘CT13 Instrumental Específica’ en asignaturas de Ingeniería Mecánica. En IN-RED 2021: VII Congreso de Innovación Edicativa y Docencia en Red. Editorial Universitat Politècnica de València. 1521-1532. https://doi.org/10.4995/INRED2021.2021.13771OCS1521153

Tratamientos psicológicos empíricamente apoyados para adultos: Una revisión selectiva

Antecedentes: los tratamientos psicológicos han mostrado su eficacia, efectividad y eficiencia para el abordaje de los trastornos mentales; no obstante, considerando el conocimiento científico generado en los últimos años, no se dispone de trabajos de actualización en español sobre cuáles son los tratamientos psicológicos con respaldo empírico. El objetivo fue realizar una revisión selectiva de los principales tratamientos psicológicos empíricamente apoyados para el abordaje de trastornos mentales en personas adultas. Método: se recogen niveles de evidencia y grados de recomendación en función de los criterios propuestos por el Sistema Nacional de Salud de España (en las Guías de Práctica Clínica) para diferentes trastornos psicológicos. Resultados: los resultados sugieren que los tratamientos psicológicos disponen de apoyo empírico para el abordaje de un amplio elenco de trastornos psicológicos. El grado de apoyo empírico oscila de bajo a alto en función del trastorno psicológico analizado. La revisión sugiere que ciertos campos de intervención necesitan una mayor investigación. Conclusiones: a partir de esta revisión selectiva, los profesionales de la psicología podrán disponer de información rigurosa y actualizada que les permita tomar decisiones informadas a la hora de implementar aquellos procedimientos psicoterapéuticos empíricamente fundamentados en función de las características de las personas que demandan ayuda. Background: Psychological treatments have shown their efficacy, effectiveness, and efficiency in dealing with mental disorders. However, considering the scientific knowledge generated in recent years, in the Spanish context, there are no updating studies about empirically supported psychological treatments. The main goal was to carry out a selective review of the main empirically supported psychological treatments for mental disorders in adults. Method: Levels of evidence and degrees of recommendation were collected based on the criteria proposed by the Spanish National Health System (Clinical Practice Guidelines) for different psychological disorders. Results: The results indicate that psychological treatments have empirical support for the approach to a wide range of psychological disorders. These levels of empirical evidence gathered range from low to high depending on the psychological disorder analysed. The review indicates the existence of certain fields of intervention that need further investigation. Conclusions: Based on this selective review, psychology professionals will be able to have rigorous, up-to-date information that allows them to make informed decisions when implementing empirically based psychotherapeutic procedures based on the characteristics of the people who require help

Preclinical Studies of the Biosafety and Efficacy of Human Bone Marrow Mesenchymal Stem Cells Pre-Seeded into β-TCP Scaffolds after Transplantation

Background: Cell-Based Therapies (CBT) constitute a valid procedure for increasing the quantity and quality of bone in areas with an inadequate bone volume. However, safety and efficacy should be investigated prior to clinical application. The objective of this study was to evaluate the biodistribution, safety and osteogenic capacity of bone marrow-derived human mesenchymal stem cells (hBMMSCs) pre-seeded into β-tricalcium phosphate (TCP) and implanted into NOD/SCID mice at subcutaneous and intramuscular sites. Methods: hBMMSCs were isolated, characterized and then cultured in vitro on a porous β-TCP scaffold. Cell viability and attachment were analyzed and then hBMMSCs seeded constructs were surgically placed at subcutaneous and intramuscular dorsal sites into NOD/SCID mice. Acute and subchronic toxicity, cell biodistribution and efficacy were investigated. Results: There were no deaths or adverse events in treated mice during the 48-hour observation period, and no toxic response was observed in mice. In the 12-week subchronic toxicity study, no mortalities, abnormal behavioral symptoms or clinical signs were observed in the saline control mice or the hBMMSCs/β-TCP groups. Finally, our results showed the bone-forming capacity of hBMMSCs/β-TCP since immunohistochemical expression of human osteocalcin was detected from week 7. Conclusions: These results show that transplantation of hBMMSCs/β-TCP in NOD/SCID mice are safe and effective, and might be applied to human bone diseases in future clinical trials

Universidad y sociedad: comunicación, integración y colaboración con empresas e instituciones públicas y organizaciones no lucrativas. Hacia la excelencia del aprendizaje en la innovación responsable

Depto. de Teorías y Análisis de la ComunicaciónFac. de Ciencias de la InformaciónFALSEsubmitte

Métodos de innovación docente aplicados a los estudios de Ciencias de la Comunicación

Se analiza el fenómeno de la implantación del Espacio Europeo de Educación Superior (EEES) a los estudios de Ciencias de la Comunicación, desde el punto de vista del profesorado. En este sentido se analizan experiencias educativas como: cuadernos de visionado para la iniciación de los alumnos en el comentario fílmico; la utilización didáctica de recursos audiovisuales; el uso de películas como herramientas en la educación de estudiantes; el uso de la televisión informativa; y la aplicación de técnicas de aprendizaje colaborativo entre otras propuestas. Asimismo, se estudia el estado de implantación del EEES en España y se describen propuestas de aplicación del mismo a diferentes áreas de los estudios de Ciencias de la Comunicación. También se dedican estudios a la descripción de nuevas estrategias docentes en el marco del EEES y se proponen fórmulas de evaluación de los aprendizajes. Por último se presta atención a la aplicación de las Tecnologías de la Información y la Comunicación a los citados estudios y se definen nuevas herramientas para apoyar a los estudiantes en su labor.MadridBiblioteca de Educación del Ministerio de Educación, Cultura y Deporte; Calle San Agustín 5 -3 Planta; 28014 Madrid; Tel. +34917748000; [email protected]

Stoma-free survival after anastomotic leak following rectal cancer resection: worldwide cohort of 2470 patients

Background: The optimal treatment of anastomotic leak after rectal cancer resection is unclear. This worldwide cohort study aimed to provide an overview of four treatment strategies applied. Methods: Patients from 216 centres and 45 countries with anastomotic leak after rectal cancer resection between 2014 and 2018 were included. Treatment was categorized as salvage surgery, faecal diversion with passive or active (vacuum) drainage, and no primary/secondary faecal diversion. The primary outcome was 1-year stoma-free survival. In addition, passive and active drainage were compared using propensity score matching (2: 1). Results: Of 2470 evaluable patients, 388 (16.0 per cent) underwent salvage surgery, 1524 (62.0 per cent) passive drainage, 278 (11.0 per cent) active drainage, and 280 (11.0 per cent) had no faecal diversion. One-year stoma-free survival rates were 13.7, 48.3, 48.2, and 65.4 per cent respectively. Propensity score matching resulted in 556 patients with passive and 278 with active drainage. There was no statistically significant difference between these groups in 1-year stoma-free survival (OR 0.95, 95 per cent c.i. 0.66 to 1.33), with a risk difference of -1.1 (95 per cent c.i. -9.0 to 7.0) per cent. After active drainage, more patients required secondary salvage surgery (OR 2.32, 1.49 to 3.59), prolonged hospital admission (an additional 6 (95 per cent c.i. 2 to 10) days), and ICU admission (OR 1.41, 1.02 to 1.94). Mean duration of leak healing did not differ significantly (an additional 12 (-28 to 52) days). Conclusion: Primary salvage surgery or omission of faecal diversion likely correspond to the most severe and least severe leaks respectively. In patients with diverted leaks, stoma-free survival did not differ statistically between passive and active drainage, although the increased risk of secondary salvage surgery and ICU admission suggests residual confounding

Stoma-free Survival After Rectal Cancer Resection With Anastomotic Leakage: Development and Validation of a Prediction Model in a Large International Cohort.

Objective:To develop and validate a prediction model (STOMA score) for 1-year stoma-free survival in patients with rectal cancer (RC) with anastomotic leakage (AL).Background:AL after RC resection often results in a permanent stoma.Methods:This international retrospective cohort study (TENTACLE-Rectum) encompassed 216 participating centres and included patients who developed AL after RC surgery between 2014 and 2018. Clinically relevant predictors for 1-year stoma-free survival were included in uni and multivariable logistic regression models. The STOMA score was developed and internally validated in a cohort of patients operated between 2014 and 2017, with subsequent temporal validation in a 2018 cohort. The discriminative power and calibration of the models' performance were evaluated.Results:This study included 2499 patients with AL, 1954 in the development cohort and 545 in the validation cohort. Baseline characteristics were comparable. One-year stoma-free survival was 45.0% in the development cohort and 43.7% in the validation cohort. The following predictors were included in the STOMA score: sex, age, American Society of Anestesiologist classification, body mass index, clinical M-disease, neoadjuvant therapy, abdominal and transanal approach, primary defunctioning stoma, multivisceral resection, clinical setting in which AL was diagnosed, postoperative day of AL diagnosis, abdominal contamination, anastomotic defect circumference, bowel wall ischemia, anastomotic fistula, retraction, and reactivation leakage. The STOMA score showed good discrimination and calibration (c-index: 0.71, 95% CI: 0.66-0.76).Conclusions:The STOMA score consists of 18 clinically relevant factors and estimates the individual risk for 1-year stoma-free survival in patients with AL after RC surgery, which may improve patient counseling and give guidance when analyzing the efficacy of different treatment strategies in future studies