Resultados de investigación

Se recogen datos para realizar un análisis de necesidades en el marco del proyecto Window Youth, financiado por la European Education and Culture Executive Agency, EACEA de la Comisión Europea, Action A.5 – YOUTH, EU SOLIDARITY CORPS AND AID VOLUNTEERS. Project 101132217. Para ello, y a través de un cuestionario electrónico, se elaboraron cuestionarios basados en diferentes marcos teóricos y se recogieron datos a través de Qualtrics. Los cuestionarios se validan al objeto de poder realizar una publicación científica., Un solo dataset con los ítems con los que se elaboran las diferentes puntuaciones usadas en el artículo.

Datos obtenidos durante el periodo de abril a octubre de los años 2021 y 2022 de la presencia de una amplia variedad de habitantes del suelo (principalmente artrópodos pero también Gastropoda) en dos olivares con diferente manejo del cultivo (Superintensivo y Tradicional) en los que se aplicaron dos tratamientos de fertilización en cada uno de ellos (con compost de alperujo y con fertilización mineral). El objetivo de la investigación fue estudiar si el compost utilizado como fertilizante producía cambios significativos en la población de habitantes del suelo, en comparación con una fertilización mineral. El método de muestreo para recoger datos fueron trampasde caida: consistían en vasos de polietileno de 105 mm de altura y 90 mm de diámetro en la abertura, insertados en el suelo a ras de suelo y rellenados con 25-30 mL de una solución de etilenglicol/agua (1:1) y cubiertos con un plato de plástico de 25 cm de diámetro para evitar la evaporación y los restos. Se colocaron dos trampas en cada parcela durante 72 horas. Una descripción más detallada de la metodología de muestreo se encuentra en González-Zamora et al. Insects 2023, 14, 783. (https://doi.org/10.3390/insects14100783) La parcela Superintensiva tuvo tres repeticiones por tratamiento de fertilización, y la parcela Tradicional tuvo cuatro repeticiones por tratamiento de fertilización.

Los datos hacen referencia a las ocho emociones básicas: ANGER (Anger), CONTEMPT (Disappointment), DISGUST (Aversion), FEAR (Fear), HAPPINESS (Happiness), NEUTRAL (Neutral), SADNESS (Sadness), and SURPRISE (Surprise)). Las emociones fueron recogidas con la aplicación para móvil emotionalyser, para los visitantes de un lugar declarado Patrimonio de la Humanidad por la UNESCO, durante el año 2018. También recopila información sobre la satisfacción de los visitantes a través de una encuesta. A partir de los datos se corrobora la influencia que ejercen las emociones sobre la satisfacción de los visitantes, reforzando la necesidad de combinar datos de encuestas, con datos procedentes de instrumentos de inteligencia artificial.

This dataset supports the theoretical study of the deposition of a prototypical spin-crossover [Fe(phen)2(NCS)2] complex on Au(111), Cu(111) and Ag(111) surfaces with the aim of understanding how different metallic surfaces affect the spin state switching. Our results show that adsorption is metal- and spin-dependent, with different preferred adsorption sites for the different surfaces and spin states. For the three considered surfaces adsorption energies are larger in the LS state than in the HS one, which increases the transition enthalpy by 58.7 kJ mol−1 for Cu(111), 14.6 kJ mol−1 for Au(111) and 9.6 kJ mol−1 for Ag(111) with respect to the free molecule. There is a clear correlation between this effect and the extent of the complex–surface interaction, which can be established from adsorption energies, surface–complex distances and charge density difference plots as: Cu(111) > Au(111) > Ag(111). Therefore, a stronger interaction with the surface produces a larger energy difference between two spin states, making the spin transition less probable to occur. Finally, our calculations show that it would be possible to probe the spin-state of the deposited molecules from the STM images, in line with the recent experimental results. The dataset contains key input and output files for VASP calculations, including optimized geometries of the different studied structures.

We present a dataset characterizing the thermal performance of 15 heated chambers used in automated biomedical analysis. 4506 different heating or cooling experiments have been performed during one month (from 12-01-2026 to 12-02-2026). The data combines internal sensor readings (PT100) from heat beds with external infrared surface measurements aiming at the tissue to provide a comprehensive view of heat transfer from the resistive heating element to the sample on top of a IHC-grade glass slide. Included are environmental variables such as humidity and spatial temperature averages derived from neighboring inactive chambers. This dataset offers a high-resolution look at how PWM-controlled resistive heaters perform in a real laboratory environment, providing valuable information for the calibration of these systems or training machine learning algorithms that predict the behaviour of a closed-loop sample temperature control chamber, 23 folders containing csv files with each experiment result. One folder contains data for one day of recordings. The total number of .csv files from all 23 folders combined is 4506.

Respuestas cuestionario sobre cómo los impulsores individuales influyen en la intención de comportamiento de los reclutadores de utilizar la gamificación en el reclutamiento., El contenido del dataset recopila las respuestas de los reclutadores.

Data obtained during the years 2011 and 2012. The purpose of this work was to study the influence of several factors on fecundity and proportion of female parasitoids in the mass rearing of Aphytis melinus DeBach (Hymenoptera Aphelinidae). Its mass-rearing can be influenced by both host and parasitoid densities and by the available food source. Experiment 1 was designed to study the effect of host density on the fecundity of A. melinus, especially under high host densities, as it can happen in comercial mass-rearing. Three densities (treatments) of the host A. nerii (in the young female instar), which are usual on butternut squash used in mass rearing, were used in this experiment: high (40-60 hosts per cm2, equivalent to 126-190 hosts per female parasitoid), médium (16-40 hosts per cm2, equivalent to 50-126 hosts per female parasitoid), and low (3-15 hosts per cm2, equivalent to 9-48 hosts per female parasitoid). One 24 h-old adult female, which had been in contact with adult males to mate, was introduced into each plastic cylinder in each of the three treatments. Within each treatment, females were exposed to the host for 24 h and for 6 consecutive days by changing the experimental unit every day to a new squash patch with the same host density in the same squash, or in a new squash in order to assure the appropriate host stage. After 8-10 days, emerged adults were counted and sexed. Experiment 2 was designed to study the effect of parasitoid density on the fecundity of A. melinus. Three parasitoid densities (treatments) were used in this experiment: high (eight adult females), médium (four adult females), and low (two adult females), each paired with a host population of 20 young female instars. Ratios host:parasitoid were 2.5, 5.0, and 10.0 respectively. Experiment 3 was designed to study the effect of different honey sources on A. melinus survival, especially the suitability of honey + agar. Four different diets (treatments) were used in this experiment: 1) pure bee honey; 2) honey diluted with water to provide a concentration of 10% (volume); 3) a preparation of honey with agar; 4) the control, with no honey or water added. One A. melinus adult female aged 24 h was introduced into each cylinder and food was changed between 1-2 days, recording whether the parasitoid was dead or alive and whether it had fed on the host body. In this study, host density did not influence the number of observed offspring per female per day (1.14 ± 0.15) or the sex ratio (0.32 ± 0.07 ♂) of A. melinus. Parasitoid density, on the other hand, did influence offspring production, with the higher parasitoid densities resulting in the lowest number of offspring (0.41 ± 0.07 per female per day). Medium and low parasitoid densities, meanwhile, produced similar numbers of offspring (0.83 ± 0.18 and 0.77 ± 0.13 per female per day, respectively). Sex ratio (0.43 ± 0.03 ♂) was not influenced by parasitoid density. The highest survival for A. melinus was achieved with honey (14.1 ± 1.2 days), but no statistical difference was observed with 10% honey. A mixture of honey, sugar and agar was not as good food source (only 3.0 ± 0.6 days of survival). Observed parasitoid host feeding was not continuous in the honey and 10% honey treatments, occurring only during 11.9 and 20.4% of the life-span, respectively. Maximum efficiency in offspring production per female was achieved when the host/parasitoid ratio was 5 to 10 hosts per female parasitoid per day. To maintain the lowest male bias of the offspring, female parasitoids should be in contact with the host for a period of no more than 3-4 days. The files contain data on host density, parasitoid density and food source. A detail of the materials and methods can be found in the publication itself., Ensayo_densidad_huesped_csv, donde se encuentra los resultados del ensayo sobre efecto de la densidad del huésped. Ensayo_densidad_parasitoide_csv, donde se encuentra los resultados del ensayo sobre efecto de la densidad del parasitoide Ensayo_Miel_csv, donde se encuentra los resultados del ensayo de fuente de alimento.

Currently, the fusion of technology and sport is inseparable. The integration of various systems and devices has brought about significant transformations in established sports practices, impacting not only the rules but also physiological, biomechanical, and even psychological aspects. The purpose of this study is to analyze the effect of attention intervention through a video game on young soccer players. Twelve young male soccer players were divided into two groups: control and experimental. During the six-week training program, the experimental group received attention training through a video game twice a week for 15 minutes per session. Preand post-intervention measurements included a specific decision-making football test and interviews with coaching staff. Additionally, success in the video game, muscular activity, and sweat levels were monitored. The experimental group demonstrated a significant improvement in video game success following the intervention program, as indicated by the achieved level (p=0.00). However, no significant differences were found between groups regarding EMG activity and sweating (p>0.05). Prior to implementing the attention training program, both groups exhibited similar data in variables related to decision-making and execution mechanisms (%≤ 10%). Only two decision-making variables exceeded 10%, but remained below 15% (Shot_D = 13.35; Marking_with_Ball_D = -12.64). Furthermore, changes in attacking action variables were more pronounced in execution-related variables, except for Dribbling and Fixing. Conversely, in defensive action variables, changes were greater in decision-related variables, except for Marking with the ball and Marking without the ball. The findings reveal that incorporating a specific attentional video game into the football training program enhances decision-making compared to a program without it. Therefore, it is advisable for practitioners to consider using this tool due to its high efficiency in terms of economic and temporal costs, particularly in improving a key psychological variable.

Se muestran los datos en bruto de los resultados obtenidos relacionados con la cinética de gelificación y posterior caracterización de membranas bio-basadas., Datos para las Figuras 2, 4,y 7.

The Type VI secretion system (T6SS) is a bacterial nanoweapon that injects toxic effectors into prokaryotic and eukaryotic cells. It is widely found among gram-negative bacteria and provides a significant fitness advantage in interbacterial competition. Pseudomonas putida KT2440 possesses three T6SS clusters (K1-, K2- and K3-T6SS) that combat phytopathogens. This makes this strain a potent biocontrol agent that protects plants from pathogens and can be further enhanced by a better understanding of its T6SS regulation. Although the core components of T6SS are conserved, the elements controlling its regulation differ among bacterial species. T6SS activity is regulated by various factors acting at different levels, from transcription to post-translational modification, to ensure precise control of its activity. Here, we demonstrate the critical importance that the three Rsm proteins, RsmIEA, have in controlling the K1-T6SS structural components and related orphan elements at the post-transcriptional level in Pseudomonas putida. We identified multiple Rsm-binding sites responsible for directly repressing the translation of T6SS proteins (Hcp1 and Hcp5) and their associated effectors (Tke2 and Tke7). Derepression of K1-T6SS mRNA in the rsmIEA mutant led to enhanced translation and expression of the K1-T6SS components and effectors, and critically increased the number of cells in the population with assembled T6SS. This results in a greater capacity to secrete toxins and kill prey cells via the T6SS-dependent mechanism. Finally, we demonstrate the K1-T6SS ability to kill environmental pathogens, including Salmonella enterica and Erwinia amylovora.