52 research outputs found

    A Trivia to the Land of Culture: A didactic unit proposal on the topic of culture, lifestyle and customs to foster motivation and dynamism in an A1 EFL classroom

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    The didactic unit proposed in this Dissertation emerges as a result of the needs I detected in the observations I carried out in an A1 class of Escuela Oficial de Idiomas Nº1, Zaragoza. This project proposal originates with the aim of solving the lack of motivation from students and the lack of dynamism in the environment of the class. Thus, this didactic unit follows both a project-based approach and a game-based learning approach with gamification as its main technique. Thus, multiple games have been used to teach both grammatical contents and specific vocabulary on the topic of culture, lifestyle and customs. The unit pursues a communicative approach emphasising collaborative pair and group work. All these factors will help students to the creation of the final project that is to design questions for a Cultural Trivia adapted from the wellknown board game Trivial Pursuit<br /

    Compuestos neurogénicos basados en melatonina y su uso en el tratamiento de enfermedades del sistema nervioso

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    La presente invención, que se incluye en el campo de la investigación e industria farmacéutica, se refiere a nuevas entidades químicas derivadas de melatonina con propiedades neurogénicas, moduladoras de los receptores de melatonina y/o serotonina, antioxidantes y/o colinérgicas. También se refiere a los procedimientos para la preparación de estos nuevos compuestos, a las composiciones farmacéuticas que los contienen y a su uso para la fabricación de un medicamento para el tratamiento de enfermedades del sistema nervioso relacionadas con degeneración neuronal, depresión, trastornos psiquiátricos y cognitivos, trauma o lesión celular, u otro trastorno neurológico relacionado, tratamiento de fatiga diurna, trastornos del sueño, pérdida de eficacia mental, debilidad e irritabilidad y síntomas relacionados con la descompensación horaria (efecto jet-lag o síndrome transoceánico).Peer reviewedConsejo Superior de Investigaciones Científicas, Universidad Autónoma de MadridB1 Patente sin examen previ

    Femenino, plural, violeta: docencia e innovación en Información y Documentación con enfoque de género

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    El objetivo principal de este estudio es analizar experiencias e iniciativas, desarrolladas dentro de los programas formativos de las universidades españolas, para visibilizar y reconocer la presencia de las mujeres en los entornos profesionales de la Información y la Documentación. Se trata de una investigación de carácter exploratorio y prospectivo, cuya metodología ha consistido en una primera etapa de localización de fuentes documentales y referencias bibliográficas tanto en bases de datos como en bibliotecas digitales y repositorios institucionales sobre experiencias docentes en ese ámbito; y un posterior estudio de caso, centrado en el análisis de iniciativas concretas. Como resultado se recomienda incentivar políticas de acceso abierto en los repositorios institucionales de los centros de educación superior, en los que todas las actividades y experiencias docentes o vinculadas a la innovación se depositen y estén accesibles, o en su defecto, crear descriptores y metadatos temáticos capaces de superar o mitigar esta opacidad

    A multicenter case-control study comparing sun exposure habits and use of photoprotection measures in patients diagnosed with different types of skin cancer

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    Background: While skin cancer awareness programs have significantly furthered public understanding about the harmful effects of the sun, there is a disparity between photoprotection knowledge and protection practices. Objective: To compare sun exposure habits and photoprotection measures in patients diagnosed with basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma versus controls. Methods: Multicentre case–control observational study carried out by 13 Spanish dermatologists between April 2020 and August 2022. Patients diagnosed with BCC, SCC, or melanoma were considered cases. The control group consisted of individuals with no history of skin cancer. Results: Of the 254 cases (56.2% female; mean age, 62.67 ± 15.65), 119 (31.2%) had BCC, 62 (16.27%) SCC, and 73 (19.1%) melanoma. The control group consisted of 127 (33.33%) individuals. Avoiding sun exposure between 12:00 and 16:00 was the most commonly used photoprotection measure (habitually/always: 63.1%), followed by the use of sunscreen (habitually/always: 58.9%). Patients with melanoma were less likely to use clothing and shade to avoid sun exposure (p  50. No differences were observed in photoprotection measures between people with and without a previous history of skin cancer. Conclusions: We describe differences in photoprotection measures and sun exposure patterns among patients diagnosed with different skin tumor types. Whether these differences may influence the type of tumor each developed will require further investigation

    Mirar enrere per mirar endavant : eines municipals per a una política pública feminista

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    La publicació que teniu a les mans respon a la necessitat de poder repensar i reflexionar sobre les eines que es fan servir per aconseguir relacions igualitàries als municipis. Aquest treball col·legiat tira la vista vint anys enrere per observar el present i projectar el futur. Ens parla de com s'han vingut organitzant i institucionalitzant les polítiques d'igualtat locals a Catalunya, i repassa algunes eines clau en favor de la igualtat de les que s'han dotat els municipis. S'hi tracta l'estructura de les polítiques de gènere, els mecanismes de participació de les dones, els pressupostos amb perspectiva de gènere, el paper del coneixement, els indicadors i la formació, i el lloc que ocupa la comunicació local. Amb la finalitat de reflexionar sobre el que s'ha construït i els importants reptes que hi ha per endavant per seguir acompanyant els municipis en el seu treball per a la igualtat entre les dones i els homes

    Laboratorio en abierto: aprendendiendo a copiar ADN.2

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    El objetivo principal del proyecto es la puesta a punto de recursos educativos en abierto (REA) dirigidos a los alumnos de secundaria. La propuesta pretende desarrollar habilidades, para la resolución de problemas científicos, a través de retos que despierten el interés y la imaginación de los alumnos de secundaria. En esta propuesta la resolución de los problemas planteados estaría basada en la aplicación de una herramienta que ha revolucionado la genética y biología, la reacción en Cadena de la Polimerasa, conocida como PCR

    Oral vaccination with heat inactivated Mycobacterium bovis activates the complement system to protect against tuberculosis

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    Tuberculosis (TB) remains a pandemic affecting billions of people worldwide, thus stressing the need for new vaccines. Defining the correlates of vaccine protection is essential to achieve this goal. In this study, we used the wild boar model for mycobacterial infection and TB to characterize the protective mechanisms elicited by a new heat inactivated Mycobacterium bovis vaccine (IV). Oral vaccination with the IV resulted in significantly lower culture and lesion scores, particularly in the thorax, suggesting that the IV might provide a novel vaccine for TB control with special impact on the prevention of pulmonary disease, which is one of the limitations of current vaccines. Oral vaccination with the IV induced an adaptive antibody response and activation of the innate immune response including the complement component C3 and inflammasome. Mycobacterial DNA/RNA was not involved in inflammasome activation but increased C3 production by a still unknown mechanism. The results also suggested a protective mechanism mediated by the activation of IFN-γ producing CD8+ T cells by MHC I antigen presenting dendritic cells (DCs) in response to vaccination with the IV, without a clear role for Th1 CD4+ T cells. These results support a role for DCs in triggering the immune response to the IV through a mechanism similar to the phagocyte response to PAMPs with a central role for C3 in protection against mycobacterial infection. Higher C3 levels may allow increased opsonophagocytosis and effective bacterial clearance, while interfering with CR3-mediated opsonic and nonopsonic phagocytosis of mycobacteria, a process that could be enhanced by specific antibodies against mycobacterial proteins induced by vaccination with the IV. These results suggest that the IV acts through novel mechanisms to protect against TB in wild boar

    Laboratorio en abierto: aPrendiendo a CopiaR el ADN

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    El objetivo principal del proyecto es la puesta a punto de recursos educativos en abierto (REA) dirigidos a los alumnos de secundaria. El punto de partida será plantear diferentes retos y situaciones que se pueden resolver utilizando distintos recursos científicos, para decidir qué recurso es el más adecuado y cómo se aplica. En esta propuesta la resolución de los problemas planteados estaría basada en la aplicación de una herramienta que ha revolucionado la genética y biología, la reacción en Cadena de la Polimerasa, conocida como PCR

    COVID-19 Severity and Survival over Time in Patients with Hematologic Malignancies: A Population-Based Registry Study

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    Mortality rates for COVID-19 have declined over time in the general population, but data in patients with hematologic malignancies are contradictory. We identified independent prognostic factors for COVID-19 severity and survival in unvaccinated patients with hematologic malignancies, compared mortality rates over time and versus non-cancer inpatients, and investigated post COVID-19 condition. Data were analyzed from 1166 consecutive, eligible patients with hematologic malignancies from the population-based HEMATO-MADRID registry, Spain, with COVID-19 prior to vaccination roll-out, stratified into early (February–June 2020; n = 769 (66%)) and later (July 2020–February 2021; n = 397 (34%)) cohorts. Propensity-score matched non-cancer patients were identified from the SEMI-COVID registry. A lower proportion of patients were hospitalized in the later waves (54.2%) compared to the earlier (88.6%), OR 0.15, 95%CI 0.11–0.20. The proportion of hospitalized patients admitted to the ICU was higher in the later cohort (103/215, 47.9%) compared with the early cohort (170/681, 25.0%, 2.77; 2.01–3.82). The reduced 30-day mortality between early and later cohorts of non-cancer inpatients (29.6% vs. 12.6%, OR 0.34; 0.22–0.53) was not paralleled in inpatients with hematologic malignancies (32.3% vs. 34.8%, OR 1.12; 0.81–1.5). Among evaluable patients, 27.3% had post COVID-19 condition. These findings will help inform evidence-based preventive and therapeutic strategies for patients with hematologic malignancies and COVID-19 diagnosis.Depto. de MedicinaFac. de MedicinaTRUEFundación Madrileña de Hematología y HemoterapiaFundación Leucemia y LinfomaAsociación Madrileña de Hematología y Hemoterapiapu
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