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Now showing items 449-468 of 986
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Improved Thermal Insulating Properties of Renewable Polyol Based Polyurethane Foams Reinforced with Chicken Feathers
(MDPI, 2019-12-03)In the present work, sustainable rigid polyurethane foams (RPUF) reinforced with chicken feathers (CF) were prepared and characterized. The bio-based polyol used to formulate the foams was obtained from castor oil. This ... -
Improvement of boring operations by means of mode coupling effect
; ; ; Fernandes Rodrigues, María Helena
; ; (Elsevier, 2022-05)
Boring bars are inherently slender tools which are prone to show chatter problems due to their low dynamic stiffness and damping, being this problem their main limitation in productivity. The onset of chatter is mainly ... -
Improving Content Delivery Efficiency through Multi-Layer Mobile Edge Adaptation
Fajardo Portillo, José Oscar; Taboada Puente, Ianire; (IEEE, 2015-11)
This paper presents a novel architecture for optimizing the HTTP-based multimedia delivery in multi-user mobile networks. This proposal combines the usual client-driven dynamic adaptation scheme DASH-3GPP with network-assisted ... -
In utero exposure to bisphenols and asthma, wheeze, and lung function in school-age children: a prospective meta-analysis of 8 European birth cohorts
(Elsevier, 2022-04)[EN] BACKGROUND: In utero exposure to bisphenols, widely used in consumer products, may alter lung development and increase the risk of respiratory morbidity in the offspring. However, evidence is scarce and mostly focused ... -
In-Plane Anisotropic Optical and Mechanical Properties of Two-Dimensional MoO3
(Nature, 2021-04-12)Molybdenum trioxide (MoO3) in-plane anisotropy has increasingly attracted the attention of the scientific community in the last few years. Many of the observed in-plane anisotropic properties stem from the anisotropic ... -
Indoor Crowd 3D Localization in Big Buildings from Wi-Fi Access Anonymous Data
(MDPI, 2019-09-27)Indoor crowd localization and counting in big public buildings pose problems of infrastructure deployment, signal processing, and privacy. Conventional approaches based on optical cameras, either in the visible or infrared ... -
Inducing Single-Handed Helicity in a Twisted Molecular Nanoribbon
Dubey, Rajeev K.; Melle Franco, Manuel; Mateo Alonso, Aurelio (American Chemical Society, 2022)
[EN] Molecular conformation has an important role in chemistry and materials science. Molecular nanoribbons can adopt chiral twisted helical conformations. However, the synthesis of single-handed helically twisted molecular ... -
Infants differentially extract rules from language
(Nature Research, 2021-10-08)[EN]Infants readily extract linguistic rules from speech. Here, we ask whether this advantage extends to linguistic stimuli that do not rely on the spoken modality. To address this question, we first examine whether infants ... -
Infants' Perception of Repetition-Based Regularities in Speech: a Look from the Perspective of the Same/Different Distinction
(Elsevier, 2021-02)We review the existing evidence, behavioral and neural, of infants' ability to encode repetition- ('same') and diversity-('different') based regularities in speech. These studies show that, from birth, infants exhibit a ... -
Influence of 4f filling on electronic and magnetic properties of rare earth-Au surface compounds
; Blanco Rey, María; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Ortega Conejero, José Enrique ; (Royal Society of Chemistry, 2020-11-21)
One-atom-thick rare-earth/noble metal (RE-NM) compounds are attractive materials to investigate two-dimensional magnetism, since they are easy to synthesize into a common RE-NM2 structure with high crystal perfection. Here ... -
Influence of Anion Structure on Thermal, Mechanical and CO2 Solubility Properties of UV-Cross-Linked Poly(ethylene glycol) Diacrylate Iongels
(MDPI, 2020-03-17)Iongel-based CO2 separation membranes were prepared by fast (< 1 min) UV-initiated polymerization of poly(ethylene glycol) diacrylate (PEGDA) in the presence of different ionic liquids (ILs) with the [C2mim]+ cation and ... -
Influence of chain topology (cyclic versus linear) on the nucleation and isothermal crystallization of poly(L-lactide) and poly(D-lactide)
Zaldua Carazo, Nerea; Liénard, Romain; Josse, Thomas; Zubitur Soroa, María Manuela; Mugica Iztueta, Miren Agurtzane; Iturrospe Ibarra, Amaia; Arbe Méndez, María Aranzazu; De Winter, Julien; Coulembier, Olivier; Müller Sánchez, Alejandro Jesús (American Chemical Society, 2018-02-20)
In this paper, ring closure click chemistry methods have been used to produce cyclic c-PLLA and c-PDLA of a number average molecular weight close to 10 kg/mol. The effects of stereochemistry of the polymer chains and their ... -
Influence of dispersant application on the toxicity to sea urchin embryos of crude and bunker oils representative of prospective oil spill threats in Arctic and Sub-Arctic seas
De Miguel Jiménez, Laura; ; ; ; Marigómez Allende, Juan Antonio (Elsevier, 2021-09-09)
This study deals with the toxicity assessment of crude and bunker oils representative of prospective oil spill threats in Arctic and Sub-Arctic seas (NNA: Naphthenic North-Atlantic crude oil; MGO: Marine Gas Oil; IFO: ... -
Influence of MUC5B gene on antisynthetase syndrome
(Nature, 2020-01-29)MUC5B rs35705950 (G/T) is strongly associated with idiopathic pulmonary fibrosis (IPF) and also contributes to the risk of interstitial lung disease (ILD) in rheumatoid arthritis (RA-ILD) and chronic hypersensitivity ... -
Influence of MUC5B gene on antisynthetase syndrome
(Nature, 2020-01-29)MUC5B rs35705950 (G/T) is strongly associated with idiopathic pulmonary fibrosis (IPF) and also contributes to the risk of interstitial lung disease (ILD) in rheumatoid arthritis (RA-ILD) and chronic hypersensitivity ... -
Influence of precision livestock farming on the environmental performance of intensive dairy goat farms
(Journal of Cleaner Production, 2022-06-01)The implementation of Precision Livestock Farming (PLF) concepts has been pointed out as an indirect strategy that could potentially help mitigating the environmental impacts of livestock production systems. To date, few ... -
Influence of reactor and condensation system design on tyre pyrolysis products yields
Mkhize, Ntandoyenkosi Malusi; Danon, Bart; ; ; ; Olazar Aurrecoechea, Martin; Van der Gryp, Percy; Görgens, Johann Ferdinand (Elsevier B.V., 2019-09-07)
This study investigates the effect the pyrolysis reactor and the condensing system type have on the tyre derived oil (TDO) and DL-limonene yield, as well as benzothiazole concentration in the TDO. All the experiments were ... -
Influence of season-depending ecological variables on biomarker baseline levels in mussels (Mytilus trossulus) from two Baltic Sea subregions
Benito Fernández, Denis; ; ; ; Sáenz Aguirre, Jon ; ; ; ; ; Marigómez Allende, Juan Antonio ; Zaldibar Aramburu, Beñat ; Soto López, Manuel (Science Direct, 2019-06-26)
For reliable mussel monitoring programmes based on biomarkers, regionally relevant reference values and their natural variability need to be known. The Baltic Sea exhibits high inter-regional and seasonal variability in ... -
Inhibitory and Facilitatory Effects of Phonological and Orthographic Similarity on L2 Word Recognition Across Modalities in Bilinguals
(Nature, 2021-06-17)Language perception studies on bilinguals often show that words that share form and meaning across languages (cognates) are easier to process than words that share only meaning. This facilitatory phenomenon is known as the ... -
Injectable PEDOT:PSS/cholinium ionic liquid mixed conducting materials for electrocardiogram recordings
(RSC, 2022-09-27)Mixed conducting polymer electrodes built from poly(3,4-ethylenedioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) are attracting a great deal of interest in healthcare monitoring. However, the widespread application of ...