BUSCADOR RECOLECTA

Descriu i analitza el procés d'integració europea des dels seus inicis, els anys cinquanta, fins als nostres dies. L'objectiu consisteix a oferir una visió de conjunt d'un procés que va començar modestament amb la integració dels mercats del carbó i de l'acer dels sis membres fundadors i que ha derivat en una Unió Europea de 27 estats membres i més de 500 milions d'habitants, amb polítiques comunes, una cooperació estreta en els àmbits més sensibles de la sobirania..., Describe y analiza el proceso de integración europea desde sus inicios, en los años cincuenta, hasta nuestros días. El objetivo consiste en ofrecer una visión de conjunto de un proceso que comenzó modestamente con la integración de los mercados del carbón y del acero de los seis miembros fundadores y que ha derivado en una Unión Europea de 27 Estados miembros y más de 500 millones de habitantes, con políticas comunes, una cooperación estrecha en los ámbitos más sensibles de la soberanía estatal...

The purpose of this study was to analyze the gap between the new technologies that the hotels offer to their guest and their ability or knowledge to use these technologies. With this study the hoteliers will be able to identify when exist a digital divide risk with their guests. Since, nowadays do not always match the technologic services offered by the hotels and the guest technological needs and abilities. This gap will be detect by the analysis of the hotel and of the guest based on the...

The quest for the development of new protocols that provide general conditions for oxidative carbon–nitrogen bond formation has grown over recent years. Within this context, due to feasibility and benignity considerations in biochemical sciences, reactions that rely on main group oxidants as the only promoters have received particular interest. We have recently found that simple protonolysis events enable the incorporation of nitrogenated groups of the bissulfonimide family into the...

Is it possible to isolate inner space from the need to see it as a volume from outside and to concentrate on the design of space itself? IN-SPACE is a web-based modelling tool especially conceived to give form to space, within space itself. With this tool, space is shaped from within, as we move through it expanding and contracting its limits. Starting from a cell located at the center of a three-dimensional grid, voids are carved by projecting the position of the viewer outwards along each of...

The history of fascism in Spain tends to be presented in a standard chronological pattern that begins in 1933 with the creation of the Falange Española party, and follows with its subsequent development during the Civil War (1936-1939), and under the dictatorship of general Francisco Franco (1939-1975). This study offers a different perspective, beginning in 1918, with the appearance of the first fascist organization in Barcelona, and ends with an analysis of the legacy of fascism in today’s...

The time-integrated CP asymmetry in the decay D 0 → K 0S K 0S is measured using 3 fb−1 of proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7 and 8 TeV. The flavour of the D 0 meson is determined by use of the decay D *+ → D 0 π + and its charge conjugate mode. The result is ACP=−0.029±0.052±0.022, where the first uncertainty is statistical and the second systematic. The result is consistent with Standard Model expectations and improves the uncertainty...

The flathead grey mullet (Mugil cephalus) held in intensive captive condition does not sexually mature. The present study, aimed to apply recombinant gonadotropin (rGth) protocols to advance spawning by three months and demonstrate the protocols potential for juvenile production. Eight females and seven males were divided into an rGth group that was treated with species specific recombinant follicle stimulating hormone and recombinant luteinizing hormone and a control group treated with saline..., Thanks are given to María Curto for her support with the steroid analysis. Thank you to Olga Bellot, Fernanda Delziovo and Roberta Anjos for help with histological analysis. Also thank you very much to Esteban Hernández, Gerard Turon, Magda Monllaó, Ricard Carbó and Sandra Molas for their care of the fish and larvae, as well as their technical assistance during the sampling process. This study was funded by the Spanish Government, MINECO project RTA2021-126070OR-100 awarded to Neil Duncan...., info:eu-repo/semantics/publishedVersion

The total phenols in virgin olive oil are highly dependent on cultivar, but also on ripening stage and other agronomic factors. The focus of most studies on agronomic factors has been irrigation, while fertilization has received less attention. Most of the fertilization works find that nitrogen over-fertilization leads to a decrease in phenol contents in virgin olive oil (VOO) and extra virgin olive oil (EVOO), under rain-fed or irrigation management. Ortho-diphenols also decrease with high..., info:eu-repo/semantics/publishedVersion

<p>BASES DE DATOS Y CAPAS DE INFORMACIÓN GEOGRÁFICA (formato xlsx y shp)</p> <p></p> <p>Contenido: Dataset con las bases de datos (formato xlsx) y capas en formato geográfico (formato shp).</p> <p></p> <p>Formatos: bases de datos xlsx, capas de información geográfica shp comprimidas en zip, especificaciones de datos en pdf y txt.</p> <p></p> <p>Archivos totales: 36 (1 pdf + 1 txt + 13 xlsx + 21 zip).</p> <p...

<p>Partiendo de un proyecto educativo antecesor "Alas para el Museo de Guadalajara para el Día Internacional de los Museos", que se basaba en la creación plástica de alas de grifos o seres mitológicos presentes en Palacio del Infantado -sede del Museo de Guadalajara - para favorecer el conocimiento y apreciación del patrimonio del museo, este nuevo proyecto expositivo continúa también con la línea de investigación, pero esta vez con los objetivos 1. Fomentar la valoración y...

Enhancing the employability of new graduates is a growing demand for universities. The subject “Curricular Practices” (a business internship) in the undergraduate qualifications of management, economics, and business offers students the chance to experience on-site learning in the labour environment, which does not fit in a priori with blended and online teaching but, in contrast, can offer them a structured transition from the virtual classroom to a personal presence, as required in the...

The file comprises the data annalyzed in the paper Díaz, R. F., & Sanchez-Robles, B. (2023). Outsourcing of research and development and efficiency: a DEA non-parametric analysis of the contract research organisations industry. Economic research-Ekonomska istraživanja, 36(3).

The effect of glass fiber-reinforcement polymer Polyamide 66 on the uniaxial compressive mechanical response was measured over a wide strain-rate range from quasi-static tests with strain rate of 5×10–3 s–1 to impact tests with strain rate of 2×103 s–1. Dynamic compressive load was applied using a split Hopkinson pressure bar, whereas an electromechanical testing machine was used to carry out quasi-static experiments in displacement control to determine strain-rate sensitivity. The results...

A sample preparation procedure for the analysis of tropane alkaloids (atropine and scopolamine) in multigrain cereal-based baby products (MGBP) has been optimized in this study. The protocol was based on a solid-liquid extraction, followed by purification by solid-phase extraction with MCM-41 functionalised with sulphonic acid groups as sorbent, before the analysis by ultra-performance liquid chromatography coupled to triple quadrupole tandem mass spectrometry. The method was successfully...

Datos sobre la desigualdad en la distribución de la riqueza en una muestra de condados de Inglaterra en varias fechas entre finales del siglo XIII/principios del siglo XIV y el siglo XVI. La estimación se basa en fuentes fiscales. Se utiliza como indicador el índice de Gini, el porcentaje poseído por cada cuartil, decil y el 1%.

This database includes a gradient program for analytical determination of SPI, results of textural properties of synthesised materials, effect of the loading solvent on the recovery (%) of SPI in the SBA-15@MIP-SPI, effect of elution solvent on SPI recovery in SBA-15@MIP-SPI, comparison of SBA-15@MIP-SPI and SBA-15@NIP during loading and elution of SPI (5 µg/mL) in SPE, comparison of SBA-15@MIP-SPI and SBA-15@NIP during loading and elution of 5 different type of macrolides (5 µg/mL), SPI, ERY,...

<p>The NLPMedTerm project aims at providing the research community with resources for natural language processing (NLP) in the health domain for Spanish. A Work Package of the project is a corpus texts annotated with medical entities as a resource for experiments in Named Entity Recognition. The corpus is aimed at training machine-learning models incorporating state-of-the-art neural network approaches. Another Work Package are the word embeddings from the medical domain.</p> <p...

Se analizan las diferencias en la estatura media, el perímetro torácico y el índice de masa corporal atendiendo a los distintos contextos geográficos y socioeconómicos existentes en la España central y su evolución entre 1837 y 1936.

Currently, the preparation of high-quality graphene (G) dispersions is crucial due to the increasing demand for this nanomaterial in a wide range of industries. However, given the strong π–π stacking tendency between G sheets, dispersant agents such as surfactants or polymers are required to attain stable and homogenous dispersions in liquid media. In the present project, the effectiveness of resveratrol (RV), a fluorescent bioactive compound with antioxidant activity, as a dispersing agent...

Synthesized H-ZSM-5 and H-Beta zeolites with hierarchical porosity (h-H-ZSM-5 and h-H-Beta) have been ion-exchanged with alkali (Na+ and K+) and alkaline-earth (Mg2+) metals and have been evaluated as catalysts to produce high value-added products through catalytic pyrolysis of lignin. In comparison with the thermal test, hierarchical zeolites in acid form are effective catalysts for lignin pyrolysis, favouring the production of valuable light compounds although reducing bio-oil* yield and...

This study presents a novel approach to fabricating hydrogen-selective palladium membranes by continuous flowing electroless pore-plating, hereafter referred to as cf-ELP-PP. This procedure aims to significantly advance the manufacturing processes of dense membranes. In fact, the transition from traditional batch to continuous methods enhances production efficiency and membrane quality, thus being possible to reach improved hydrogen permeation capabilities. Particularly, these novel membranes...

In this project, we construct an extended well-being variable in the US from 1999 to 2019, transforming household wealth into an income flow to approximate total consumption possibilities. Subsequently, we calculate the individual propensity to suffer well-being losses in the short term to assess economic insecurity. The dataset presents all variables necessary to construct the extended well-being variable, as well as the economic insecurity measure.

The production of green hydrogen is one of the main targets of current energy and environmental policies. In this context, thermochemical water splitting is one of the potential methodologies that enable its production. This process is based on the thermal reduction of a metal oxide, followed by its re-oxidation with water releasing hydrogen. The main problem of this process, which hinders its full-scale application, is that reducing the metal oxide usually requires very high temperatures (>...

This dataset contains the data related to the article "Are Virtual Reality Serious Video Games More Effective Than Web Video Games?" with DOI 10.1109/MCG.2023.3244036. This dataset contains data of 289 computer science students divided into two groups: one composed of 110 students who played the game in VR format (hereinafter, VR group) and the other composed of 179 students who played it in Web format (hereinafter, Web group). The first tab of the file contains pre-test and post-test...

The dataset contains the data of the two experiments of the article "Visual landmarks sharpen grid cell metric and confer context specificity to neurons of the medial entorhinal cortex", labeled "circular_platform" and "linear_track". There is an experiment directory for both. Within each experiment directory, there are several animal directories. Within each animal directory, there are several recording session directories. The data files are in the recording...

Rice husk (RH), a globally abundant agri-food waste, presents a promising renewable silicon source for producing SBA-15 mesoporous silica-based materials. This study aimed to synthesize and bifunctionalize SBA-15 using RH as a silica precursor, incorporating sulfonic and octadecyl groups to create a mixed-mode sorbent, RH-SBA-15-SO3H-C18, with reversed-phase and cation exchange properties. The material’s structure and properties were characterized using advanced techniques, including X-ray...

Clustering is a technique that allows data to be organized into groups of similar objects. DBSCAN (Density-Based Spatial Clustering of Applications with Noise) constitutes a popular clustering algorithm that relies on a density-based notion of cluster and is designed to discover clusters of arbitrary shape. The computational complexity of DBSCAN is dominated by the calculation of the ϵ-neighborhood for every object in the dataset. Thus, the efficiency of DBSCAN can be improved in two different...

This datase contains the data used for the analyses included in Martínez-Castilla, P., Calet, N., & Jiménez-Fernández, G. (2023). Music skills of Spanish-speaking children with developmental language disorder. Research in Developmental Disabilities, 140. https://doi.org/10.1016/J.RIDD.2023.104575 This research studied the music skills of Spanish-speaking children with Developmental Language Disorder (DLD) in comparison with typically developing peers matched for chronological age. Their...

Imágenes a las que se hace referencia en la monografía: Pérez y Madrid, Aniceto (2021). El Reconocimiento Facial es un Superpoder. Cómo te afectará y por qué deberías conocerlo. Madrid, Dykinson/UC3M, Colección Extravagantes, n. 7. ISBN: 978-84-1377-667-5. URI: http://hdl.handle.net/10016/33010

The database contains the results obtained in the research, which aims to analyse the evolution and trends in research on digital pedagogy in higher education through the application of bibliometric analysis and systematic review of scientific output. The analysis focuses on studies on digitisation, university education and educational quality, three categories that are grouped around digital pedagogies and methodologies.

<p> In this project, a novel, sustainable and pH-sensitive nanocomposite was designed for the targeted delivery of 5-fluorouracil (5-FU) against breast cancer cells. The nanodelivery system is based on graphitic carbon nitride (g-C3N4) coated with Gelatin (G)/Polyethylene glycol (PEG) biopolymers, and was prepared by W/O/W double emulsion technique using olive oil and span 80 surfactant. Successful loading of 5-FU into the nanovehicle was confirmed by infrared spectroscopy and X-ray...

Descripción del proyecto: The purpose of field data collection is building weight equations to predict dry biomass weight per hectare (t/ha) and dry biomass weight per plant (kg/plant) of rockrose (Cistus laurifolius L.) shrublands in Central Spain. Descripción del dataset: The dataset contains 2 data files with dasometric measurements from 290 rockrose Ø 4 m sampling plots (shrub crown cover, shrub mean height, green and oven-dried biomass weight), and individual measurements from 426...

Data of temperature and radon concentration in caves fron N Spain. Project: Protocol for Assessing and Managing Radon gas Exposure Risks in Caves: A case study of Altamira and Paleolithic cave Art of Northern Spain World Heritage Site

This study presents a comprehensive thermodynamic analysis comparing three bio-oil steam reforming processes: traditional steam reforming, autothermal reforming, and sorption-enhanced steam reforming. Using Aspen Plus V12.1 software, simulations were performed to evaluate the hydrogen production, energy requirements, and the influence of key process variables such as temperature, pressure, or steam-to-carbon ratio. While traditional steam reforming is capable of achieving high hydrogen...

This work explores the effect of CeO2 incorporation into Co/SBA-15 catalysts on hy-drogen production through acetic acid oxidative steam reforming as a bio-oil aqueous phase model compound. CeO2 was incorporated (5–30 wt.%) to improve the physico-chemical properties of the catalyst. XRD analysis confirmed that CeO2 addition resulted in smaller Co0 mean crystallite sizes, while H2-TPR showed enhanced reducibility properties. The catalytic performance was evaluated in the 400–700°C range, S/C...

Datos del proyecto CantabricOIS2, PID2020-115192GB-I00. Inventario del registro arqueológico recuperado en las excavaciones arqueológicas realizadas durante 2022 y 2023 en la sala de la Natividad de la cueva de El Cierro (Fresnu, Ribadesella, Asturias).

This dataset is the result of the research carried out by Silvia Sánchez Calderón (UNED) and Raquel Fernández Fuertes (UVa) in the frame of the Research Group UVALAL (University of Valladolid Language Acquisition Lab, https://uvalal.uva.es/) whose Principal Investigator is Raquel Fernández Fuertes. In this project, the research is conducted on the second language (L2) acquisition of English Dative Alternation (DA) constructions by adult learners whose first language (L1) is Spanish. The results...

Encuesta del proyecto OpenDataCitizen (CSO2012-30756), financiado por el Ministerio de Economía y Competitividad, que estudia el fenómeno de los servicios, contenidos y medios sociales basados en datos abiertos para evaluar cómo los medios de comunicación, en su actual reformulación en el entorno digital, pueden facilitar los procesos de empoderamiento ciudadano y la construcción de una realidad social más participativa. Estudio sociológico. Método de recogida de información: Encuesta online...

El presente estudio analiza el diseño de la alfabetización en programación en sexto de Educación Primaria, partiendo del uso de actividades sencillas con programación basada en bloques visuales, a través de Scratch, y vinculando progresivamente la dificultad al uso del motor Unity y el lenguaje C# con actividades sencillas idénticas a las creadas en Scratch. Esta investigación tiene como objetivo evaluar las habilidades y actitudes de los futuros docentes respecto a la programación y sus...

Con el objetivo de identificar perfiles de Homo economicus, se sometió a sesenta directivos de startups españolas a la toma de decisiones sobre situaciones hipotéticas éticamente comprometidas. Para el efecto se han combinado dos metodologías: (i) cualitativa, mediante la construcción de quince situaciones valorables conforme a los principios del «dilema de Heinz», y (ii) estadística, mediante factorización por ejes principales, clúster jerárquico y cuantificación de escala de valores sobre...

The problem of pedestrian evacuation can be addressed through cellular automata incorporating a floor field that indicates promising movements to pedestrians. The two main types of floor field are the static, which represents the shortest path from each cell to an exit (and is usually combined with dynamic measures such as the density or distribution of pedestrians), and the dynamic, which represents the quickest path from each cell to an exit. The second type has been widely used recently,..., In order to execute the NetLogo model: FastEvacuationMethod.nlogo you first need to install NetLogo, which can be freely downloaded from: https://ccl.northwestern.edu/netlogo/download.shtml

The content of this dataset is part of the results of the research carried out at UNED, Spanish National Distance Education University, whose main objective was to use AI, particularly ChatGPT, to correct 1425 sentences in English written by Spanish university learners of English at B2 language level according to CEFRL.

<p>Water scarcity presents an increasingly urgent challenge with global implications for the production of irrigated vegetables. Among these crops, tomatoes stand out as one of the most widely cultivated. Given their vulnerability to water stress, it is crucial to ensure efficient and sustainable water management for tomato irrigation. This study aims to explore the varying capacities for drought avoidance, drought acclimation, and drought tolerance among three local and three commercial...

Códigos Deep Learning (entrenamiento y predicción) de un clasificador de la gravedad de lesiones orales - TFM Alejandro Redondo García. En los ficheros encontramos dos carpetas (si seleccionamos la visualización del árbol en la web). 1. Codigo_InvestigacionPosteriorTFM. Esta carpeta contiene lo siguiente: archivo ClasificadorLesionesOrales_CrossValidation.py - es el código en python del clasificador de Deep Learning con cross validation, archivo GenerarCSV.py - es el código en python para...

This is a subsection of the Spanish data collected for an international Project (https://doi.org/10.17605/OSF.IO/5NKQ9) focused on studying the impact and response to the COVID-19 lockdown across the world for families of individuals with special needs. In this particular Spanish subproject we studied the emotional impact of the strict lockdown during COVID-19 on Spanish caregivers of individuals with Autism Spectrum Disorder, Williams Syndrome and Down syndrome. Data were collected through an...

Despite continuous efforts by the petroleum industry to address societal needs, the effective management of potentially hazardous wastes, such as refinery sludge, remains a significant challenge. Refinery sludge is a stable emulsion comprising water, petroleum hydrocarbons (e.g., oils, fats, organic compounds), solids, and metals. Hydrothermal carbonization (HTC) is a promising and environmentally friendly approach for valorizing oily sludge from refineries, given its adaptability and high...

Following the implementation of the new European legislation on opium alkaloids (OAs) in food in 2023, scientific research has focused on developing analytical methodologies to determine the presence of these compounds in different foods. However, health authorities continue to suggest further studies to evaluate the occurrence of main OAs and the impact of culinary processing. Concerns remain regarding the potential health risks associated with consuming foods containing OAs. This review...

Currently, the development of environmentally friendly analytical methodologies is a challenge for analytical chemistry. Therefore, the search for solvents to extract analytes of interest from complex matrices has progressed considerably in recent years. In the present work, 15 hydrophobic natural deep eutectic solvents (HNADES) consisting of a mixture of different donors and acceptors in different ratios have been prepared and compared to evaluate the most efficient extraction of opium...

<h3>Description of the project</h3> This dataset is the result of the research carried out in the project "A Benchmark for Rey-Osterrieth Complex Figure (ROCF) Test Automatic Scoring", whose main goal was to establish a baseline for the scoring task consisting of: a dataset with 528 ROCF and results obtained by several deep learning models, as well as, by a group of psychology experts., <h3>Description of the dataset</h3> This dataset contains a single folder with 528 grayscale images of Rey-Osterrieth Complex Figures., <h3>Methodology</h3> <p>The methodology used to collect the data consists of 3 steps:</p> <ul> <li><b>Step 1</b>. Pencil drawing of 528 Rey-Osterrieth Complex Figures by 241 participants.</li> <li><b>Step 2</b>. Drawings are scanned, cropped and cleaned of annotations.</li> <li><b>Step 3</b>. The resulting images are rescaled to 384x384 pixels.</li> </ul>, <h3>Descripción del proyecto</h3> El contenido de este dataset es resultado de la investigación llevada a cabo en el proyecto "Banco de Pruebas para la Puntuación Automática del Test de la Figura Compleja de Rey-Osterrieth (FCRO)", cuyo objetivo principal era el de establecer una línea base para dicha tarea que incluye: un dataset con 528 FCRO y resultados obtenidos por varios modelos de aprendizaje profundo, así como, por varios profesionales de la psicología., <h3>Descripción del dataset</h3> Este dataset contiene una única carpeta con 528 imágenes en escala de grises de figuras complejas de Rey-Osterrieth., <h3>Metodología</h3> <p>La metodología empleada para la obtención de los datos incluye 3 etapas:</p> <ul> <li>Etapa 1. Dibujado a lápiz de 528 figuras complejas de Rey-Osterrieth por parte de 241 participantes.</li> <li>Etapa 2. Los dibujos son escaneados, recortados y limpiados de anotaciones.</li> <li>Etapa 3. Las imágenes resultantes son re-escaladas a tamaño 384x384 píxeles.</li> </ul>

This dataset is a companion reproducibility package of the related paper submitted for publication, whose aim is to allow the exact replication of a very large experimental survey on word similarity between the families of ontology-based semantic similarity measures and word embedding models as detailed in ‘appendix-reproducible-experiments.pdf’ file. Our experiments are based on the evaluation of all methods with the HESML V1R4 semantic measures library and the recording of these experiments...

Datos cualitativos anonimizados obtenidos a través de entrevistas semiestructuradas en el marco de la técnica de historias de vida, sobre cuatro casos de personas emprendedoras con discapacidad. Los datos son fruto de la selección y análisis cualitativo de las narraciones obtenidas. Están referidos a las características de sus trayectorias, los motivos y necesidades para desarrollar su actividad emprendedora, las claves del éxito emprendedor, las competencias puestas en juego, las barreras...

Base de datos en el programa Excel sobre las publicaciones relacionadas con el bronceado y la fotoprevención solar que fueron descargados de la red social Twitter -ahora X-.

Número y valor de las primeras propiedades registradas con títulos posesorios y absolutos (1863-1944)

The <a href="http://www.esa-fire-cci.org//">FireCCI</a> project is part of the European Space Agency's (ESA) <a href="http://cci.esa.int//">Climate Change Initiative</a> (CCI) programme. The project focuses on the <a href="https://public.wmo.int/en/programmes/global-climate-observing-system/essential-climate-variables">Fire Disturbance Essential Climate Variable</a>(ECV) and specifically on 'Burned Area' (BA)...

<p>3. Descripción del proyecto</p> <p></p> <p>CoMetaS establishes a network of interdisciplinary research groups to solve, through collaborative research and training, a new scientific and technological challenge of high practical interest for industry. The scientific and technological overall objective is to develop an integrated, reliable and efficient multiscale methodology for Concurrent Metamaterial-Structure Design employing functionally graded mechanical...

This dataset was collected during a quasi-experimental study involving 161 secondary school students (aged 14) from Madrid, Spain. The objective was to evaluate the impact of three programming environments—Scratch (2D), Scratch with Kibotics (3D robotics simulation), and Python with Kibotics—on the development of Computational Thinking (CT) skills. The data includes pre-test and post-test scores based on a validated CT assessment instrument, as well as programming exam scores and item-level...

Assessment of the food (pulses) self-sufficiency supply capacity in the Comunidad de Madrid (Spain) with different dietary and distribution scenarios. The dataset is detailed at the municipal level, providing the number of people in each municipality that could meet their food (pulses) needs considering a) the average legume intake and b) the dietary recommendation and with two different distribution models: a) Centralizaed in the capital city, b) descentralized

This dataset contains six files and a descriptive readme.txt. For this study data was gathered from secondary school students, teachers and families in four European countries (Spain, Italy, Romania, and Lithuania). The study aimed to compare these bilingual education stakeholders’ attitudes towards bilingual education across these regions. This contrast was meant to contribute to the ultimate goal of learning about bilingual education from different countries...

This dataset contains the data related to the article "Adoption and Impact of ChatGPT in Computer Science Education: A Case Study on a Database Administration Course" available at https://arxiv.org/abs/2407.12145. This dataset contains data of 37 computer science students. The file contains the grades of the students and the results of questionnaire. All data was anonymized so that the identity of the participants cannot be ascertained. The aforementioned article can be openly...

Este dataset se enmarca dentro del proyecto: "Análisis de aplicaciones móviles desde la perspectiva de la protección de datos: Ciberprotección y Ciber-riesgos de la información de la ciudadanía" Los objetivos son la creación de un Dataset que detalla las características esenciales para poder construir modelos predictivos para la detección de exposición de privacidad de datos. Cada elemento del Dataset desglosa las actividades posibles en cada una de las redes sociales sujetas al...

Base de datos de un cuestionario online sobre “actitudes, conocimientos y comunicaciones relacionados con la exposición solar y el bronceado”

<p>This work presents a systematic and rational approach to the synthesis of previously reported as well as novel tetra- and di- ortho-borylated perylene, perylenediimide, and perylenemonoimide scaffolds. Through optimization of reaction conditions, employing [Ir(OMe)(COD)]₂ as a catalyst and the suitable ligands, efficient tetraborylation and regioselective diborylations were achieved. Additionally, the reaction times were reduced from days to hours under microwave irradiation, rendering...

Datos agregados de un cuestionario dirigido a personas con proyecto emprendedor consolidado y en transición. Este instrumento incluyó preguntas sobre la situación sociodemográfica de los encuestados, sobre su trayectoria anterior al emprendimiento y sobre los motivos presentes en la decisión de emprender. Incluyó preguntas cerradas y escalas de valoración tipo Likert.

This dataset contains the testbed of 501 structured clique instances employed to evaluate the performance of CliSAT, a very efficient state-of-the-art exact algorithm for the Maximum Clique Problem (MCP). 3. Descripción del proyecto El proyecto ACOGES tiene como objetivo principal general el diseño, el desarrollo y la validación de robots de asistencia personal. Con este fin, uno de los objetivos específicos consiste en el Modelado del entorno y del usuario capaz de identificar los elementos...

The analysed data (7,357 tweets and coding) relating to the #EsteVirusLoParamosUnidos campaign is included. The research is based on a composite design that triangulates from a theoretical model, a quantitative analysis and a qualitative analysis. The data corresponding to the article is attached: S. Santoveña-Casal, J. Gil-Quintana, L. Ramos, Digital citizens’ feelings in national #Covid 19 campaigns in Spain, Heliyon. 7 (2021) e08112. https://doi.org/https://doi.org/10.1016/j.heliyon.2021....

The files contain data of the reliability evaluation of a rubric intended to grade ScratchJr programs.

This database includes Table 1. Recovery percentages (% ± SD) for tropane (10 µg/kg) and opium alkaloids (1500 µg/kg) in commercial crackers using SBA-15-SO3H-CN material as sorbent in solid-phase extraction (SPE); Table 2. Recovery values (%) obtained applying the SLE and SPE, loading the homemade cracker extract spiked at 10 µg/kg for tropane alkaloids and 1500 µg/kg for opium alkaloids and diluted*; Table 3. Linearity, limits of the method and matrix effect for tropane alkaloids (TAs) and...

Our work demonstrates that alterations in post-transcriptional gene expression because of miRNAs dysregulation might represent an endogenous mechanism by which insulin response in the subcutaneous fat depot is already affected at middle age. Importantly, caloric restriction could prevent this modulation, demonstrating that certain miRNAs could constitute potential biomarkers of age-related metabolic alterations.

Oxidative steam reforming allows higher energy efficiency and lowers coke deposition compared to traditional steam reforming. In this work, CeO2-based supports have been prepared with Ni as the active phase, and they were tested in the oxidative steam reforming of acetic acid. The in-fluence of the O2/AcOH molar ratio (0 - 0.3) has been evaluated over Ni/CeO2. The results stated that by increasing oxygen content in the feeding mixture, acetic acid conversion increases, too with a decrease in...

Oxidative steam reforming (OSR) of acetic acid was carried out using shaped catalysts prepared by combining Ni supported on mesostructured ceria with various clays (kaolinite, sepiolite, attapulgite, and bentonite). Bentonite or attapulgite extrudates calcined with 1°C/min heating rate demonstrated better mechanical resistance. Higher acetic acid conversion and hydrogen yield were obtained using attapulgite. Conditions to avoid concentration gradients around or within the catalyst pellets were...

Semantic Textual Similarity (also known as Semantic Short-text Similarity) is a research problem that aims to calculate the similarity among text units (phrases, sentences, paragraphs or texts) focusing on the semantic content. The importance of Semantic Similarity in Natural Language Processing has increased in the last years due to its relevance in many tasks and applications, such as Automatic Summarization, Machine Translation, Question Answering or Semantic Indexing. UB-NER is a self-...

This data set includes the associated data to the characterization results of the samples by different techniques: XRD, TG, SEM and TEM.

Se incluyen los datos de dos estudios y dos estudios piloto: Estudio 1: Estudio correlacional (N = 144 participantes) que evalúa las características, a través de pregunta abierta, que las personas adscriben a los lobos (estereotipos), la valencia de cada característica (+3 a -3) y su consenso percibido (0 a 100%). Estudio 2: Estudio correlacional (N = 199) que evalúa las características, a través de pregunta abierta, que las personas adscriben a los osos pardos (estereotipos), la...

<h2>Descripción del proyecto</h2> Este estudio analiza si los niños de (5 a 11 años) atribuyen más envidia maliciosa (schadenfreude) o benigna cuando la situación es de ganancia o pérdida para el envidioso. Además estudiamos si la ventaja (ganada o perdida) se ha obtenido merecida o inmerecidamente. Además analizamos las justificaciones verbales de sus respuestas. Se trata de un diseño factorial mixto y se controla la edad y el sexo en todas las condiciones. Utilizamos viñetas para..., <h2>Descripción del dataset</h2> Es una base de datos que contiene las variables de sujeto/edad, sexo y curso/ Y las variables independientes (condiciones de merecimiento /no merecimiento) y la de ganancia/pérdida (final feliz/ final infeliz), <h2>Diccionario datos</h2> Relación de los códigos de cada una de las variables dependientes. MERE_ÑA= condición merecimiento personaje niña MERE_ÑO= condición merecimiento personaje niño N_MERE_ÑA= condición no merecimiento personaje niña N_MERE_ÑO= condición no merecimiento personaje niño condición ganancia = Condición feliz = 1 cóndición no ganancia = Condición infeliz = 0, <h2>Privacidad</h2> Los datos personales de los niños utilizamos solo el nombre para identificarlo en las condiciones de medidas repetidas. No obstante, no se utilizan para la publicación final. Los cuestionarios en papel están guardados y protegidos por el investigador principal.

In this work, the Rh-promotion to transition metal (Ni and Co) CeO2-supported catalysts has been studied for the first time on the acetic acid oxidative steam reforming. Characterization of the prepared catalysts confirmed the promoting effect of rhodium addition, allowing lower crystallite size which increases the number of available active sites to reactants, along with higher reducibility as evidenced by temperature-programmed reduction (H2-TPR). The influence of the reaction temperature on...

This 1550-1590 time series was reconstructed according to the intensity and significance of the meteorological data collected in historical archives and subsequently, assigning to them an ordinal index of intensity, ranging from + 4 to – 4. A reference series from 1960-90, belonging to a meteorological station situated in the area was used to convert the ordinal index into temperatures.

This dataset contains the data related to the article "Comparing a LEGO® Serious Play Activity With a Traditional Lecture in Software Engineering Education" with DOI 10.1109/ACCESS.2024.3403504. This dataset contains data of 227 software engineering students, 110 of which belonged to the control group while the other 117 were part of the experimental group. The first tab of the file contains pre-test and post-test scores, and the resulting Learning gain for each student, whereas the...

This study advance research on the think manager–think male paradigm by analysing the influence of performance information (success vs. failure), on task- and relationship-oriented leadership styles, and on three evaluative and behavioural measures. ased on the theoretical framework of think manager–think male, the present study examines the extent to which information about successful or failed company performance affects: (a) leadership styles (task and relationship), (b) overall assessment...

This dataset corresponds to the paper Sevilla-Bernardo, J., Herrador-Alcaide, T. C., & Sanchez-Robles, B. (2024). Successful entrepreneurship, higher education and society: from business practice to academia. Humanities and Social Sciences Communications, 11(1), 1-20. The paper carries out a text mining analysis on two types of documents: first, a set of syllabi of courses on entrepreneurship offered by a sample of Spanish Universities; second, a collection of recent published papers on...

This datase contains the data used for the analyses included in Calet, N., López-Almazán, J., & Martínez-Castilla, P. (2022). Prosodic skills and reading acquisition in Spanish primary school children: Analysis using the PEPCS- test. Psicothema, 34, 283-290. https://doi.org/10.7334/psicothema2021.342 This research studied the relationship between prosody and reading skills. Sixty-one second-grade Spanish schoolchildren participated in this study. Prosodic skills were assessed using the...

Este estudio resalta la importancia de un diseño educativo que incluya la robótica y la programación a través de un lenguaje de programación visual como medio que permita a los estudiantes mejorar sustancialmente su comprensión de los elementos de la lógica y las matemáticas. La adquisición de una comprensión de los conceptos computacionales, así como un alto grado de participación y compromiso de los estudiantes enfatizan la efectividad de introducir la robótica y la programación visual basada...

TEM and EDS measurements of TiPdAg contact for GaAs layer. EDS Data anaylisis

El artículo establece los siguientes objetivos: a) determinar el grado de cumplimiento de los principios de la parentalidad positiva (PPP) en una muestra de padres y madres; b) detectar agrupamientos de progenitores en función de los PPP y las características sociodemográficas; c) identificar sus preferencias formativas y de asistencia a dichas intervenciones., Metodología. Se ejecutaron análisis cualitativos de contenidos y cuantitativos descriptivos, así como multivariante de conglomerados; se aplicaron las pruebas U de Mann-Whitney, H de Kruskal-Wallis, Binomial y Chi-cuadrado., the following objectives were set: a) to determine the degree of compliance with the principles of positive parenting (PPP) in a sam­ple of mothers and fathers; b) to detect clusters of parents according to PPP and socio-demo­graphic characteristics; c) to identify their pref­erences regarding training and attendance at these interventions., Methodology. Qualitative content and quantitative de­scriptive and multivariate cluster analyses were performed and Mann-Whitney U, Kruskal-Wallis H, Binomial and Chi-square tests were applied.

Multi-objective optimization results for the splint design case study. Pareto Front and Analytic graphs.

This database includes the volatile composition of the seven flower species determined by HS-SPME/GC-MS, their potential bioactive effects and the number of volatile organic metabolites found in the simples.

Datos adquiridos mediante medidas de difracción de rayos X, adsorción de nitrógeno y microscopias electrónicas de barrido y transmisión para representar los correspondientes diagramas e imágenes de caracterización de las muestras de montmorillonitas impregnadas con Co y/o Fe, que se estudian en el artículo de la publicación relacionada.

We collected S. ciliata leaf tissue from 20 genets per population for genetic analysis (n = 180). DNeasy Plant minikit (QIAGEN, Valencia, USA) was used for DNA extraction of 10–20 mg of dried S. ciliata tissue. Based on a previous study (García-Fernández et al. 2012) we selected eight microsatellite loci for genotyping: Sci1224, Sci1208, Sci0106, Sci1443, EST-2HTS, EST-37HTS, EST-G34D06 and EST-G47A02. PCR protocols were performed as described in García-Fernández et al. (2012). We genotyped...

<h3>Description of the project</h3> This dataset is the result of the research carried out in the project "A Benchmark for Rey-Osterrieth Complex Figure (ROCF) Test Automatic Scoring", whose main goal was to establish a baseline for the scoring task consisting of: a dataset with 528 ROCF and results obtained by several deep learning models, as well as, by a group of psychology experts., <h3>Description of the dataset</h3> This dataset contains a folder with 414000 drawings from Quick, Draw! dataset., <h3>Methodology</h3> The methodology used to collect the data consists of 4 steps: <ul> <li><b>Step 1</b>. Downloading the Quick, Draw! images in binary format.</li> <li><b>Step 2</b>. Selection of 1200 images for each of the 345 classes (414000 elements in total).</li> <li><b>Step 3</b>. The image size is 256x256 and they are converted from vector format into pixel format.</li> <li><b>Step 4..., <h3>Descripción del proyecto</h3> El contenido de este dataset es resultado de la investigación llevada a cabo en el proyecto "Banco de Pruebas para la Puntuación Automática del Test de la Figura Compleja de Rey-Osterrieth (FCRO)", cuyo objetivo principal era el de establecer una línea base para dicha tarea que incluye: un dataset con 528 FCRO y resultados obtenidos por varios modelos de aprendizaje profundo, así como, por varios profesionales de la psicología., <h3>Descripción del dataset</h3> Este dataset contiene una carpeta con 414000 dibujos del conjunto de datos Quick, Draw!, <h3>Metolodogía</h3> La metodología empleada para la obtención de los datos incluye 4 etapas: <ul> <li><b>Etapa 1</b>. Descarga de las imágenes de Quick, Draw! en formato binario.</li> <li><b>Etapa 2</b>. Selección de 1200 imágenes por cada una de las 345 clases (414000 elementos en total).</li> <li><b>Etapa 3</b>. El tamaño de las imágenes es de 256x256 y son transformadas de formato vectorial a formato de...

<p>Cellular evolutionary algorithms (cEAs) use structured populations whose evolutionary cycle is governed by local interactions among individuals. This helps to prevent the premature convergence to local optima that usually takes place in panmictic populations. The present work extends cEAs by means of a message passing phase whose main effect is a more effective exploration of the search space. The mutated offspring that potentially replaces the original individual under cEAs is...

<b>Description of the dataset</b> <p>Fractals are a family of shapes formed by irregular and fragmented patterns. They can be classified into two main groups: geometric and algebraic. Whereas the former are characterized by a fixed geometric replacement rule, the latter are defined by a recurrence function in the complex plane. The classical method for visualizing algebraic fractals considers the sequence of complex numbers originated from each point in the complex plane. Thus...

La inmersión de la realidad aumentada (RA) propicia la coexistencia de objetos virtuales y entornos reales que permiten la experimentación con fenómenos que no son posibles en el mundo real. La realidad aumentada está generando una nueva oportunidad de crecimiento de la ubicuidad en los entornos educativos. El objetivo de este estudio es analizar el impacto que tiene sobre el aprendizaje la integración educativa de los enfoques de juego ubicuo con realidad aumentada. Se realizó un estudio cuasi...

Dataset 21 periódicos con noticias sobre la subida de precios de la electricidad en España y Europa. Noticias en inglés y en español. Se aplicó el filtro "solo noticias".

Se analiza las percepciones de las empresas en abril de 2020 sobre cómo la pandemia de COVID-19 impactaría en su actividad empresarial y las decisiones de empleo esperadas. Utilizando datos recopilados por el Gobierno de Aragón (España) a través de encuestas a empresas de la región, se encontró que las empresas que participaron en el estudio pudieron prever la gravedad de los efectos de la pandemia en los meses siguientes. Aquellas que solicitaron ayuda de los ERTE lograron mantener los empleos...

This is the database of the study Exploring the predictive role of lexical stress discrimination in the phonological and gramatical skills of teenagers with Down syndrome. The study aimed to assess whether lexical stress discrimination contributes to accounting for the phonological and grammatical skills of teenagers with Down síndrome (DS). Lexical stress discrimination, along with a range of phonological and grammatical skills, was assessed in a group of 27 teenagers with DS. The differential...

<p>Una grabación de la obra for Stella (1961) del compositor Cornelius Cardew, creada con un análisis estadístico de los materiales modulares en conjunto con una herramienta algorítmica para generar posibles versiones.</p> <p>A recording of Cornelius Cardew's for Stella (1961), created with a statistical analysis of the modular materials in conjunction with an algorithmic tool to generate possible versions. </p> <p></p> <p>Descripción del dataset...

Objetivo: Evaluar la eficiencia de la usabilidad de un sistema de apoyo a la toma de decisiones (SAD) para médicos de atención primaria (MAP) que gestionan pacientes con multimorbilidad y polifarmacia. Materiales y métodos: Estudio descriptivo transversal de usabilidad. La población de estudio fueron PCP con práctica asistencial activa en multimorbilidad y sin experiencia previa en el uso de la herramienta DSS. La variable principal fue la eficiencia de la usabilidad, medida por el tiempo de...

The fall of the Berlin Wall has generated emotions and social passions all over the world, not only in Germany but also in Spain. The entire communist world, and not only the new state of the German Democratic Republic (GDR), was at stake. This chapter is concerned with the application of the notion of genre to Spanish newspapers, which dealt with the fall from 1989 onwards. These newspapers combine texts, layout and images to convey meaning of this socially significant activity. We are...

The chapter presents an analysis of evaluations of five NOOCs (Nano Open Online Courses) for teacher education, focusing on connected methodologies, collaborative, gamification, hybrid approaches and flexible learning. Through interviews and focus groups in English, six key dimensions are examined: structure, content, methodology, technology, cohesion and overall satisfaction. The sample consisted of 23 female professors from European universities (Italy, Bulgaria, Romania and Haiti). The...