BUSCADOR RECOLECTA

En esta hoja de cálculo de Excel se encuentra una base de datos con 100 cuentas de Instagram para aprender chino etiquetadas según diferentes categorías de análisis. Parte de estas categorías han sido tomadas de la base de datos de e·Chinese, disponible también en acceso abierto, por ejemplo, las competencias lingüísticas que se trabajan, los niveles de chino, la lengua vehicular, el tipo de acceso, etc. Finalmente, se han añadido categorías específicas para poder analizar características propias de las cuentas de Instagram.

Geomagnetic observatory vector (X, Y, Z) and scalar (F) definitive data (quasi-definitive data are available until the definitive data are ready) recorded by the Ebre Observatory institute. Units: nanoteslas (nT). Recording location: Horta de Sant Joan. Instrumentation: Variometers: LEMI-025 suspended 3-axis fluxgate magnetometer sampled at 1 s rate (filtered). Scalar magnetometers: GEM Systems GSM-90 sampled at 10 s rate. Absolute instrument: D/I-fluxgate magnetometer type TDJ6E-NM/FLM-4. Data are available in different interval types: 1-sec data; 1-min, 1-hour, 1-day and 1-month means.

Data collected in the framework of the ERCArtsoundscapesproject. (The sound of special places: exploring rock art soundscapes and the sacred, ref. 787842 ). The project focuses on the relationship between archaeoacoustics and rock art. The dataset includes audio files that are the impulse responses gathered in the Bacinete archaeological complex, in particular in the rock art sites of Bacinete III and Bacinete Main Shelter (Cádiz). The tables include the acoustic data derived from those impulse responses.

Data corresponding to a demographic survey conducted in Mopeia district (Zambezia province, Mozambique) to inform the Broad One Health Endectocide-based Malaria Intervention in Africa project, a cluster randomized clinical trial. Data consists of household and individual level variables.

This dataset includes the data obtained from a study carried out from 2019 to 2021 at the Sant Joan de Deu Hospital (Esplugues de Llobregat, Barcelona). The study analyzes the metagenomics of a set of paediatric patients affected by inflammatory bowel disease (IBD). A pilot study of oral and faecal microbiota was proposed with 36 paediatric patients divided in three cohorts (12 with Crohn's Disease (CD), 12 with Ulcerative Colitis (UC) and 12 healthy controls [HC]) with 6 months of follow-up. Finally, 30 participants were included: 13 with CD, 11 with UC and 8 HC (6 dropped out during follow-up). Despite the small size of the study population, a differential pattern of microbial biodiversity was observed between IBD patients and the control group. Twenty-one bacterial species were selected in function of their discriminant accuracy, forming three sets of potential markers of IBD. Although IBD diagnosis requires comprehensive medical evaluation, the findings of this study show that faecal metagenomics or a reduced set of bacterial markers could be useful as a non-invasive tool for an easier and earlier diagnosis.

This dataset contains raw analytical data used in the manuscript by Balanza N, Erice C, Ngai M et al. “Prognostic accuracy of biomarkers of immune and endothelial activation in Mozambican children hospitalized with pneumonia”. Demographic, clinical, and biomarker data of 472 children with WHO-defined pneumonia admitted to Manhiça District Hospital (Mozambique) and 80 healthy community controls are included.

A high-throughput untargeted metabolomic analysis was applied in plasma samples to detect hub metabolites and biomarkers of aging incorporating a sex/gender perspective. A cohort of 978 healthy human adults (45.9% females, and 54.1 % males) from 50 to 98 years of age was used.

This dataset corresponds to the results explained in the paper: "Palaus M, Viejo-Sobera R, Redolar-Ripoll D and Marrón EM (2020) Cognitive Enhancement via Neuromodulation and Video Games: Synergistic Effects? Front. Hum. Neurosci. 14:235. doi: 10.3389/fnhum.2020.00235". The data were collected during the 2014-2017 period at the Cognitive NeuroLab (cognitiveneurolab.org, Universitat Oberta de Catalunya, UOC) as part of the "Cognitive enhancement by means of TMS and video game training: synergistic effects" doctoral project founded by the Universitat Oberta de Catalunya.

Datasets regarding ammonium removal and recovery in electrochemical and bioelectrochemical systems

Background. White adipose tissue (WAT) is a complex, diffuse, multifunctional organ which contains adipocytes, and a large proportion of fat, but also other cell types, active in defence, regeneration and signalling functions. Studies with adipocytes often require their isolation from WAT by breaking up the matrix of collagen fibres, however, it is unclear to what extent adipocyte number in primary cultures correlates with their number in intact WAT, since recovery and viability are often unknown. Experimental design. Epididymal WAT of 4-6 young adult rats was used to isolate adipocytes with collagenase. Careful recording of lipid content of tissue, and all fraction volumes and weights, allowed us to trace the amount of initial WAT fat remaining in the cell preparation. Functionality was estimated by incubation with glucose and measurement of lactate, glycerol and NEFA production. Non-adipocyte cells were also recovered and their sizes (and those of adipocytes) were also measured. The presence of non-nucleated cells (erythrocytes) was also estimated. Results. Cell numbers and sizes were correlated from all fractions to intact WAT. Tracing the lipid content, the recovery of adipocytes in the final, metabolically active, preparation was in the range of 70-75%. Adipocytes were 7%, erythrocytes 68% and other stromal (nucleated cells) 24% of total WAT cells. However, their overall volumes were, 91%, 0.05%, and 0.2% of WAT. Non-fat volume of adipocytes was 2.5% of WAT. Conclusions. The methodology presented here allows for a direct quantitative reference to the original tissue of studies using isolated cells. We have found, also, that the "live cell mass" of adipose tissue is very small (about 25 µL/g for adipocytes and 2 µL/g stromal, plus about 1 µL/g blood). This fact, translates (with respect to the actual "live cytoplasm" size) into an extremely high metabolic activity, which make WAT an even more significant agent in the control of energy metabolism.