Resultados totales (Incluyendo duplicados): 35619
Encontrada(s) 3562 página(s)
Encontrada(s) 3562 página(s)
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/149038
Dataset. 2023
BASE DE DATOS ESPACIAL DEL REPERTORIO DE TODOS LOS CAMINOS DE ESPAÑA EN EL AÑO DE GRACIA DE 1543 POR JUAN VILLUGA [DATASET]
SPATIAL DATABASE OF THE REPERTORY OF ALL THE ROADS IN SPAIN IN THE YEAR OF GRACE OF 1543 BY JUAN VILLUGA [DATASET]
- Ferreira Lopes, Patricia
Este archivo proporciona una versión digital de los caminos por Juan Villuga en 1543. El archivo consta de 139 entidades geográficas de tipo línea, cada entidad representa un camino documentado por Juan Villuga con su respectivo nombre. Se ha utilizado la proyección ETRS89 30N. La vectorización ha sido realizada a partir de dos fuentes: 1) Villuga, Juan. 1543. Repertorio de todos los caminos de España en el año de gracia de 1543. Barcelona: Institut Cartografic i Geològic de Catalunya, R: RL 3419. (Consulta 14/05/2014). http://cartotecadigital.icgc.cat/cdm/singleitem/collection/espanya/id/2618/rec/1; y 2) Villuga, Juan. 1950 [1543]. Repertorio de todos los caminos de España. Madrid: Reimpresiones Bibliográficas., Base de datos espacial en formato shapefiles con 139 entidades geográficas de tipo línea, cada entidad representa un camino documentado por Juan Villuga., v. 1
Proyecto: //
DOI: https://idus.us.es/handle//11441/149038
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/149038
HANDLE: https://idus.us.es/handle//11441/149038
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/149038
PMID: https://idus.us.es/handle//11441/149038
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/149038
Ver en: https://idus.us.es/handle//11441/149038
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/149038
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/150639
Dataset. 2023
TASK LIGHTING AND CIRCADIAN STIMULATION OPTIMIZATION IN HOSPITAL ENVIRONMENTS: PEDIATRIC INTENSIVE CARE UNIT APPLICATION
- Aguilar Carrasco, María Teresa
- Fernández-Agüera Escudero, Jessica
- Domínguez Amarillo, Samuel
- Álvarez López, Ana Isabel
- Álvarez Ríos, Ana Isabel
Proyecto: //
DOI: https://idus.us.es/handle//11441/150639
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/150639
HANDLE: https://idus.us.es/handle//11441/150639
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/150639
PMID: https://idus.us.es/handle//11441/150639
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/150639
Ver en: https://idus.us.es/handle//11441/150639
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/150639
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153620
Dataset. 2024
DATASET FOR ARTICLE RELATION BETWEEN HLB NUMBER AND PREDOMINANT DESTABILIZATION PROCESS FOR MICROFLUIDIZED NANOEMULSIONS FORMULATED WITH LEMON ESSENTIAL OIL [DATASET]
- Santos García, Jenifer
- Alfaro Rodríguez, María del Carmen
- Vega, Lilliam
- Muñoz García, José
Lemon essential oil (LEO) is associated with a multitude of health benefits due to its anticancer, antioxidant, antiviral, anti-inflammatory and bactericidal properties. Its drawback is that it is very sensitive to oxidation by heat. For this reason, researchers are increasingly investigating the use of LEO in nanoemulsions. In this work, we used laser diffraction, rheology and multiple light scattering techniques to study the effects of different HLB numbers (indicating different mixtures of Tween 80 and Span 20) on the physical stability of nanoemulsions formulated with LEO. We found that different HLB numbers induced different destabilization mechanisms in these emulsions. An HLB number lower than 12 resulted in an Ostwald ripening effect; an HLB number higher than 12 resulted in coalescence. In addition, all the developed nanoemulsions exhibited Newtonian behavior, which could favor the mechanism of creaming. All emulsions exhibited not only a growth in droplet size, but also a creaming with aging time. These findings highlight the importance of selecting the right surfactant to stabilize nanoemulsions, with potential applications in the food industry
Proyecto: //
DOI: https://idus.us.es/handle//11441/153620
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153620
HANDLE: https://idus.us.es/handle//11441/153620
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153620
PMID: https://idus.us.es/handle//11441/153620
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153620
Ver en: https://idus.us.es/handle//11441/153620
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153620
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/152718
Dataset. 2023
STUDY THE IMMUNOTOXIC EFFECT OF CYLINDROSPERMOPSIN [DATASET]
- Casas Rodríguez, Antonio
- Cebadero Domínguez, Óscar
- Puerto Rodríguez, María
- Cameán Fernández, Ana María
- Jos Gallego, Ángeles Mencía
Cylindrospermopsin (CYN) is a cyanotoxin with an increasing occurrence, and therefore
it is important to elucidate its toxicity profile. CYN has been classified as a cytotoxin, although the scientific literature has already revealed that it affects a wide range of organs and systems. However, research on its potential immunotoxicity is still limited. Thus, this study aimed to evaluate the impact of CYN on two human cell lines representative of the immune system: THP-1 (monocytes) and Jurkat (lymphocytes). CYN reduced cell viability, leading to mean effective concentrations (EC50 24 h) of 6.00± 1.04 µM and 5.20± 1.20 µM for THP-1 and Jurkat cells, respectively, and induced cell death mainly by apoptosis in both experimental models. Moreover, CYN decreased the differentiation of monocytes to macrophages after 48 h of exposure. In addition, an up-regulation of the mRNA expression of different cytokines, such as interleukin (IL) 2, IL-8, tumor necrosis factor-alpha (TNF-α) and interferon-gamma (INF-ɣ), was also observed mainly after 24 h exposure in both cell lines. However, only an increase in TNF-_ in THP-1 supernatants was observed by ELISA.
Overall, these results suggest the immunomodulatory activity of CYN in vitro. Therefore, further
research is required to evaluate the impact of CYN on the human immune system.
Dataset contains the numerical values of the results obtained regarding cytotoxicity, differentiation, cell death mechanisms (apoptosis/necrosis), gene expression and interleukin leakage., Numerical data of the results of cytotoxicity, differentiation, cell death mechanisms (apoptosis/necrosis), gene expression and interleukin leakage
Proyecto: //
DOI: https://idus.us.es/handle//11441/152718
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/152718
HANDLE: https://idus.us.es/handle//11441/152718
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/152718
PMID: https://idus.us.es/handle//11441/152718
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/152718
Ver en: https://idus.us.es/handle//11441/152718
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/152718
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154813
Dataset. 2024
DATOS_MORFOLÓGICOS_FLORA.IBERICA:_SONCHUS_Y_LACTUCA [DATASET]
MORPHOLOGICAL_DATA_FLORA.IBERICA: SONCHUS_&_LACTUCA [DATASET]
- Mejías Gimeno, José Antonio
Datos de caracteres para el análisis morfométrico de especies de interés taxonómico de los géneros Lactuca y Sonchus en la Península Ibérica., 1.Flora_Iberica-Lactuca.perennis.xls; 2.Flora_Iberica-Lactuca.viminea.xls; 3.Flora_iberica-Localidades_Lactuca.viminea.doc; 4.Flora_Iberica-Sonchus.bulbosus.xls, v.1
Proyecto: //
DOI: https://idus.us.es/handle//11441/154813
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154813
HANDLE: https://idus.us.es/handle//11441/154813
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154813
PMID: https://idus.us.es/handle//11441/154813
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154813
Ver en: https://idus.us.es/handle//11441/154813
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154813
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/161833
Dataset. 2024
ANTI-OBESOGENIC EFFECTS OF VEGETABLE-DERIVED PROTEIN HYDROLYSATE [DATASET]
EFECTOS ANTIOBESOGÉNICOS DE UN HIDROLIZADO PROTEICO VEGETAL [DATASET]
- Ponce España, Eduardo
- Cruz Chamorro, Ivan
- Santos Sánchez Guillermo
- Álvarez López, Ana Isabel
- Fernández-Santos, José María
- Pedroche, Justo
- Millán Linares, María del Carmen
- Bejarano Hernando, Ignacio
- Lardone, Patricia Judith
- Carrillo Vico, Antonio
Data was acquired for the study published in the article titled: Anti-obesogenic effect of lupin-derived protein hydrolysate through modulation of adiposopathy, insulin resistance and gut dysbiosis in a diet-induced obese mouse.
This study examines the effects of a lupin protein hydrolysate (LPH) on obesity, adipose tissue dysfunction and gut dysbiosis in obese mice. LPH was characterized and protein concentration, ashes, moisture, fiber, fats, soluble sugars and phenol content were measured as described. Amino acid composition was determined using standard amino acid mix solution. The molecular weight profile was obtained by molecular exclusion chromatography.
Eight-week-old male C57BL6/N mice were housed under standard conditions and mice were randomly assigned to three groups: mice fed a standard diet (SD), a high-fat diet (HFD) or an HFD and treated intragastrically with LPH (HFD+LPH) at a dose of 100mg/kg five days a week for 12 weeks. The SD and HFD groups were treated with vehicle under the same conditions as the HFD+LPH group. Food consumption and individual body weight were measured weekly. Animals were sacrificed with an intraperitoneal injection of sodium thiopental and blood was collected by cardiac puncture. Epidydimal adipose tissue (EpiWAT) was dissected, snap-frozen and stored at -80ºC until use or fixed in a 4% paraformaldehyde (PFA) solution. Stool was collected prior to euthanasia and stored at -80ºC.
Serum biochemical profile was measured by chemoluminiscence in the Cobas Integra 400 (Roche Diagnostics, Indianapolis, IN, USA) at the Estación Biológica de Doñana (EBD-CSIC, Seville, Spain). Serum concentrations of leptin, adiponectin and insulin were quantified using enzyme-linked immunosorbent assays (ELISA) kits.
Adipose tissue samples fixed in 4% PFA were dehydrated, embedded in paraffin blocks and sliced 4μm thick, stained with hematoxylin-eosin and cover mounted for posterior observation. Photomicrographs were obtained using Leica THUNDER microscope and Leica Application Suite X software. Adipocyte morphology and number of crown-like structures was blinded analyzed using ImageJ v1.53h public software.
High throughput 16S rRNA gene amplicon analysis was performed using total DNA extracted from stool. 16S rRNA V3–V4 region was sequenced using MiSeq protocol and instruments. The raw sequences were processed using mothur., Dataset entitled “hydrolysate_composition.xlsx” includes macromolecular and aminoacidic composition (first sheet) and chromatogram information (second sheet) of LPH obtained from three independent measurements.
Dataset entitled “obesity_markers.xlsx” includes experimental group and numerical data (columns) obtained from the measurement of parameters from animals (rows) used in the present study., v.1
Proyecto: //
DOI: https://idus.us.es/handle//11441/161833
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/161833
HANDLE: https://idus.us.es/handle//11441/161833
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/161833
PMID: https://idus.us.es/handle//11441/161833
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/161833
Ver en: https://idus.us.es/handle//11441/161833
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/161833
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/162526
Dataset. 2024
DATASET FOR THE ARTICLE MODELING COPPER LEACHING FROM NON-PULVERIZED PRINTED CIRCUIT BOARDS AT HIGH CONCENTRATIONS OF BIOREGENERATED FERRIC SULFATE
- Ramírez del Amo, Pablo
- Iglesias González, María Nieves
- Dorado Castaño, Antonio D.
Experimental data of copper leaching kinetics from non-pulverized printed circuit boards are compiled. They consist of the leached copper values as a function of time for the different tests performed. The copper concentrations were measured by atomic absorption spectrophotometry. Moreover, scanning electron microscope photomicrographs and energy dispersive X-ray spectroscopy data of a PCB sample has been included.
Proyecto: //
DOI: https://idus.us.es/handle//11441/162526
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/162526
HANDLE: https://idus.us.es/handle//11441/162526
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/162526
PMID: https://idus.us.es/handle//11441/162526
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/162526
Ver en: https://idus.us.es/handle//11441/162526
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/162526
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154801
Dataset. 2024
ESTUDIO MORFOMÉTRICO DE LACTUCA LIVIDA [DATASET]
MORPHOMETRIC ANALYSIS OF LACTUCA LIVIDA [DATASET]
- Palomino de la Rosa, Javier
- Mejías Gimeno, José Antonio
Registro de 24 caracteres (12 cuantitativos y 12 cualitativos), considerados de interés en la literatura taxonómica para la discriminación de Lactuca livida y L. virosa. El estado de los caracteres se registró en 164 pliegos, 1-Lactuca.livida_Morphometrics.xls, 2-Lactuca.livida_variability_florets.xls, 3-Lactuca-livida_mantle_lobation.txt, 4-Lactuca.livida_mantle_florets.txt, 5-Lactuca.livida_OnlineSupplement.word, v.1
Proyecto: //
DOI: https://idus.us.es/handle//11441/154801
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154801
HANDLE: https://idus.us.es/handle//11441/154801
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154801
PMID: https://idus.us.es/handle//11441/154801
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154801
Ver en: https://idus.us.es/handle//11441/154801
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/154801
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/116453
Dataset. 2021
HERRAMIENTA PARA EL ANÁLISIS DOCUMENTAL DE POLÍTICAS PARA LA INCLUSIÓN Y LA ATENCIÓN EDUCATIVA EN LAS UNIVERSIDADES
- Jiménez Rodrigo, María Luisa
- Márquez Lepe, Esther
En este documento se presenta la herramienta metodológica empleada en el contexto del proyecto I+D "Atención a la diversidad y educación inclusiva en la Universidad. Diagnóstico y evaluación de indicadores de institucionalización” (referencia EDU2017-82862-R, 2018-2022) para realizar un análisis documental de las políticas universitarias en su abordaje de la inclusión educativa y la diversidad. Se describen, en primer lugar,
los procedimientos de selección, en segundo lugar, los criterios de organización documental y, en tercer lugar, la estructura de categorías empleadas.
Proyecto: //
DOI: https://idus.us.es/handle//11441/116453
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/116453
HANDLE: https://idus.us.es/handle//11441/116453
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/116453
PMID: https://idus.us.es/handle//11441/116453
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/116453
Ver en: https://idus.us.es/handle//11441/116453
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/116453
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153976
Dataset. 2024
DATASET EINSTEIN WORKED HIS SOCKS OFF CONCEPTIONS OF INTELLIGENCE
- Matías García, José Antonio
- Cubero Pérez, Rosario
There is vast amount of research that links implicit theories of intelligence with
several learning-relevant variables in both learners and teachers alike. However, there is a gap in the literature, as there is almost no research done with university teachers. Furthermore, most scientific research polarizes incremental and fixed views of intelligence in spite of data that show there is heterogeneity in participants’ views.
This study explores the implicit theories of intelligence of university teachers. The sample comprised 20 university teachers (10 men and 10 women) from the University of Seville. Four participants were selected from each field of knowledge,
according to the category system in place at the university in question, namely:
Arts and Humanities (A&H), Sciences (S), Health Sciences (HS), Social and
Legal Sciences (S&LS), and Engineering and Architecture (E&A). Also, the
selection process ensured that half the participants had less than 15 years'
teaching experience at the university and the other half more than 15 years'
experience. A semi-structured interview called "Views on Intelligence
within the Educational Field" was designed. Participants were asked to express their opinión about several small vignettes regarding intelligence. The instrument comprises short cases or vignettes, highlighting different dimensions of intelligence. We identified 12 relevant dimensions in which a view on intelligence could be expressed and contextualized. They were: Control, Heredity, Effort, Culture, Training, Critical Period, Context, Expectations, Associated Qualities, People, Gender, and Diversity of Intelligence.
Data from interviews were analysed employing a category system designed to capture heterogeneity. The utterances were segmented and analyzed using a coding manual. From the units of meaning extracted from the participant’s responses, we
constructed 116 different categories related to intelligence. These categories
were later organized into 18 different topics, as several themes arose from the
interviews. These topics were: Effort, Genetic Influence, Development in
Non-Specific Terms, Global Environment, Formal Education, Culture,
Activities, Teacher Influence, Parental Influence, Developmental
Characteristics, Motivational and Emotional Influence, Others’ Expectations
Influence, Own Expectations Influence, Other Personal Characteristics
Influence, Characteristics Associated to Intelligent People, Gender, Presence
of Intelligence in Activities Outside Academic Fields, and Social and
Emotional Intelligence.
Finally, an upper-level hierarchical categorization was developed, where
different categories were put together taking into account different criteria in
order to obtain global results. These categories are Global Influences of
Change (all categories that relate to modifiability of the intelligence), Specific
Influences of Change (all categories that expresses the relation of something
specific on intelligence), Non-Specific Influences of Change (all categories
that expresses that intelligence can or cannot be modified, but not telling how),
Individual Influences of Change (all categories related to the individual’s
actions and characteristics linked to intelligence malleability), Environmental
Influences of Change (all categories related to the environment that may or
may not affect the development of intelligence), and Total Genetic Influence
(all categories related to genetic influence)., - Base de Datos Concepciones de Inteligencia
- Manual de Codificación Concepciones de Inteligencia, v.1
Proyecto: //
DOI: https://idus.us.es/handle//11441/153976
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153976
HANDLE: https://idus.us.es/handle//11441/153976
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153976
PMID: https://idus.us.es/handle//11441/153976
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153976
Ver en: https://idus.us.es/handle//11441/153976
idUS. Depósito de Investigación de la Universidad de Sevilla
oai:idus.us.es:11441/153976
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