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Hydraulic modelling of suspended and bed-load transport in erosive flows
(Universidad de Córdoba, UCOPress, 2016)Depth-averaged modelling of river flows is a widely used technique in hydraulic engineering, given the reduced computational work as compared to a three dimensional numerical solution. Typically, depth-averaged models rely ... -
Hydro-Economic Modelling for Water-Policy Assessment Under Climate Change at a River Basin Scale: A Review
(MDPI, 2020)Hydro-economic models (HEMs) constitute useful instruments to assess water-resource management and inform water policy. In the last decade, HEMs have achieved significant advances regarding the assessment of the impacts ... -
Hydrogen photo-production from glycerol on platinum, gold and silver-modified TiO2-USY62 catalysts
(Elsevier, 2022)In this work, photocatalysts consisting of TiO2 supported on zeolite (USY62) were synthesized by sol-gel method and, subsequently, a noble metal (Pt, Au, or Ag) was incorporated by impregnation or photodeposition. Zeolite-TiO2 ... -
Hydrogen Photo-Production from Glycerol Using Nickel-Doped TiO2 Catalysts: Effect of Catalyst Pre-Treatment
(MDPI, 2019)In the present piece of research, hydrogen production via the photo-reforming of glycerol (a byproduct from biodiesel generation) is studied. Catalysts consisted of titania modified by Ni (0.5% by weight) obtained through ... -
Hydrogen photoproduction on TiO2-CuO artificial olive leaves
(Elsevier, 2021)Olive leaves were used as biotemplates to synthesize diverse TiO2-CuO solids. A successful replication of trichomes and internal channels was evidenced by SEM, whereas a good dispersion of Cu and Ti atoms was observed by ... -
Hydrogen Production through Glycerol Photoreforming on TiO2/Mesoporous Carbon: Influence of the Synthetic Method
(MDPI, 2020)This article explores the effect of the synthetic method of titanium dioxide (TiO2)/C composites (physical mixture and the water-assisted/unassisted sol-gel method) on their photocatalytic activity for hydrogen production ... -
Hydrogenation of α,β-Unsaturated Carbonyl Compounds over Covalently Heterogenized Ru(II) Diphosphine Complexes on AlPO4-Sepiolite Supports
(MDPI, 2021)In this work, the covalent immobilization of two ruthenium(II) complexes, i.e., [RuIICl (bpea){(S)(-)(BINAP)}](BF4), 1, and [RuIICl(bpea)(DPPE)](BF4), 2, where BINAP = 2,2’-bis(diphenylphosphino)-1,1’-binaphthyl and DPPE ... -
Hydrological assessment of drought risk
(Universidad de Córdoba, UCOPress, 2021)La sequía agrometeorológica o agrícola es una de las más graves contingencias a la que se enfrenta la agricultura y por tanto la sociedad en su conjunto, ya que se define en términos de pérdida de cosecha provocando escasez ... -
Hydrological drought insurance for irrigated agriculture in southern Spain
(Elsevier, 2020)In Mediterranean-climate regions, irrigated agriculture is especially vulnerable to the risk of hydrological drought, and irrigators are particularly concerned about the negative effects of water supply failures. This paper ... -
Hydrological Signatures Based on Event Runoff Coefficients in Rural Catchments of the Iberian Peninsula
(Wolters Kluwer, 2017)Hydrological signatures are indices that help to describe the behavior of catchments. These indices can also be used to transfer information from gauged to ungauged catchments. In this study, different approaches were ... -
Hydroxyl-Decorated Diiron Complex as a [FeFe]-Hydrogenase Active Site Model Complex: Light-Driven Photocatalytic Activity and Heterogenization on Ethylene-Bridged Periodic Mesoporous Organosilica
(MDPI, 2022)A biomimetic model complex of the [FeFe]-hydrogenase active site (FeFeOH) with an ethylene bridge and a pendant hydroxyl group has been synthesized, characterized and evaluated as catalyst for the light-driven hydrogen ... -
Hyperspectral and multispectral satellite sensors for mapping chlorophyll content in a Mediterranean Pinus sylvestris L. plantation
(Science Direct, 2014)A new generation of narrow-band hyperspectral remote sensing data offers an alternative to broad-band multispectral data for the estimation of vegetation chlorophyll content. This paper examines the potential of some of ... -
Hyperspectral Imaging for the Detection of Bitter Almonds in Sweet Almond Batches
(MDPI, 2022)A common fraud in the sweet almond industry is the presence of bitter almonds in commercial batches. The presence of bitter almonds not only causes unpleasant flavours but also problems in the commercialisation and toxicity ... -
Hypertriglyceridemia Influences the Degree of Postprandial Lipemic Response in Patients with Metabolic Syndrome and Coronary Artery Disease: From the Cordioprev Study
(PLOS, 2014)Objective To determine whether metabolic syndrome traits influence the postprandial lipemia response of coronary patients, and whether this influence depends on the number of MetS criteria. Materials and Methods 1002 ... -
Hyphal Growth of Phagocytosed Fusarium oxysporum Causes Cell Lysis and Death of Murine Macrophages
(PLOS, 2014)Fusarium oxysporum is an important plant pathogen and an opportunistic pathogen of humans. Here we investigated phagocytosis of F. oxysporum by J774.1 murine cell line macrophages using live cell video microscopy. Macrophages ... -
Hypocaloric Diet Prevents the Decrease in FGF21 Elicited by High Phosphorus Intake
(MDPI, 2018)The effect of dietary phosphorus (P) on fibroblast growth factor 21 (FGF21)/ -klotho axis was investigated in rats that were fed diets with: Normal (NP) or high P (HP) and either normal (NC), high (HC) or low calories ... -
Hypothalamic mTOR Signaling Mediates the Orexigenic Action of Ghrelin
(Public Library Of Science (PLOS), 2012)Current evidence suggests that ghrelin, a stomach derived peptide, exerts its orexigenic action through specific modulation of Sirtuin1 (SIRT1)/p53 and AMP-activated protein kinase (AMPK) pathways, which ultimately increase ... -
Hypothalamic-pituitary-ovarian axis perturbation in the basis of bisphenol A (BPA) reproductive toxicity in female zebrafish (Danio rerio)
(Elsevier, 2018)Thousands of safety-related studies have been published on bisphenol A (BPA), an ubiquitous environmental pollutant with estrogenic activity and many other potential biological effects. In recent years, BPA exposure has ... -
Hypoxia conditions differentially modulate normal and osteoarthritic chondrocyte proteomes
(Universidad de Córdoba, Servicio de Publicaciones, 2009) -
Ḫirbet al-Mafǧar y el enigma del término al-walīd
(Universidad de Córdoba, Servicio de Publicaciones, 2010)En este artículo estudiamos un motivo con el que pretendemos recalcar que el califa omeya al-Walīd I aparece como un soberano interesado en reelaborar las tradiciones principescas sasánida y bizantina, actuando al propio ...