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Advances in spray products for skin regeneration

Bioactive Materials 2022年第10期7卷 187-203页

作者： Paula Pleguezuelos-Beltran Patricia Galvez-Martín Daniel Nieto-Garcí juan antonio marchal Elena Lopez-Ruiz Biopathology and Regenerative Medicine Institute(IBIMER) Centre for Biomedical Research(CIBM)University of GranadaGranadaSpain Department of Human Anatomy and Embryology Faculty of MedicineUniversity of GranadaGranadaSpain BioFab i3D Lab-Biofabrication and 3D(bio)printing Laboratory GranadaSpain Excellence Research Unit“Modeling Nature”(MNat) University of GranadaGranadaSpain Biosanitary Research Institute of Granada(ibs.GRANADA) University Hospitals of Granada-University of GranadaGranadaSpain R&D Human Health Bioib´erica S.A.UBarcelonaSpain Department of Pharmacy and Pharmaceutical Technology Faculty of PharmacyUniversity of GranadaGranadaSpain Complex Tissue Regeneration Department MERLN Institute for Technology Inspired Regenerative MedicineUniversiteitssingel 406229ER Maastrichtthe Netherlands Department of Health Sciences University of Ja´enJa´enSpain

To date,skin wounds are still an issue for healthcare *** numerous approaches have been developed over the years for skin regeneration,recent advances in regenerative medicine offer very promising strategies for the fabrication of artificial skin substitutes,including 3D bioprinting,electrospinning or spraying,among *** particular,skin sprays are an innovative technique still under clinical evaluation that show great potential for the delivery of cells and hydrogels to treat acute and chronic *** sprays present significant advantages compared to conventional treatments for wound healing,such as the facility of application,the possibility to treat large wound areas,or the homogeneous distribution of the sprayed *** this article,we review the latest advances in this technology,giving a detailed description of investigational and currently commercially available acellular and cellular skin spray products,used for a variety of diseases and applying different experimental ***,as skin sprays products are subjected to different classifications,we also explain the regulatory pathways for their commercialization and include the main clinical trials for different skin diseases and their treatment ***,we argue and suggest possible future trends for the biotechnology of skin sprays for a better use in clinical dermatology.

关键词： Skin Spray Tissue engineering Fibrin Hydrogel

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Building an interoperable space for smart agriculture

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Digital Communications and Networks 2023年第1期9卷 183-193页

作者： Ioanna Roussaki Kevin Doolin antonio Skarmeta George Routis juan antonio Lopez-Morales Ethel Claffey Manuel Mora juan antonio Martinez Institute of Communications and Computer Systems AthensGreece Walton Institute WaterfordIreland Department of Information and Communications Engineering University of MurciaMurciaSpain School of Business Waterford Institute of TechnologyWaterfordIreland R&D Department Odin SolutionsMurciaSpain

The digital transformation in agriculture introduces new challenges in terms of data,knowledge and technology adoption due to critical interoperability issues,and also challenges regarding the identification of the most suitable data sources to be exploited and the information models that must be ***(Building an Interoperable,Data-Driven,Innovative and Sustainable European Agri-Food Sector)addresses these challenges by providing an overarching solution that integrates various heterogeneous hardware and software resources(e.g.,devices,networks,platforms)and enables the seamless sharing of data and knowledge throughout the agri-food *** paper introduces the main concepts of DEMETER and its reference architecture to address the data sharing and interoperability needs of farmers,which is validated via two rounds of 20 large-scale pilots along the DEMETER *** paper elaborates on the two pilots carried out in region of Murcia in Spain,which target the arable crops sector and demonstrate the benefits of the deployed DEMETER reference architecture.

关键词： Smart agriculture Internet of things(IoT) DEMETER Reference architecture Interoperability Agricultural information model(AIM) Pilot validation

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COMPLEX SYSTEMS IN SPORTS:INTRODUCTION TO THE SPECIAL ISSUE

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Journal of Systems Science & Complexity 2013年第1期26卷 1-3页

作者： MERELO juan Julin MORA antonio M COTTA Carlos Depto.ATC CITICUniversidad de Granada Depto.LCC Universidad de Malaga

1 Complex Systems in Sports Sport is one of the most important activities of *** relevance goes beyond the physical/psychological benefits that their practicing provides(an aspect that justifies in itself its importance in our current society).In fact,be it as actually playing some sport or just watching some games,it provides a huge means for socialization and *** to say,the economical viewpoint is also enormously relevant:events such as the Olympic Games。

关键词：复杂系统运动教育手段社会化

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Carbonaceous residues from biomass gasification as catalysts for biodiesel production

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Journal of Natural Gas Chemistry 2012年第3期21卷 246-250页

作者： Rafael Luque antonio Pineda juan C. Colmenares juan M. Campelo antonio A. Romero juan Carlos Serrano-Ruiz Luisa F. Cabeza Jaime Cot-Gores Departamento de Quimica Organica Universidad de Cardoba Campus de Rabanales Edif icio Marie Curie E-14014 Cardoba Spain Universitat de Lleida GREA lnnovacio Concurrent Lleida Spain Universitat de Lleida GREA lnnovacio Concurrent Lleida Spain

Tars and alkali ashes from biomass gasification processes currently constitute one of the major problems in biomass valorisation, generating clogging of filters and issues related with the purity of syngas production. To date, these waste residues find no useful applications and they are generally disposed upon generation in the gasification process. A detailed analysis of these residues pointed out the presence of high quantities of Ca （〉30 wt%）. TG experiments indicated that a treatment under air at moderate temperatures （400-800 ~C） decomposed the majority of carbon species, while XRD indicated the presence of a crystalline CaO phase. CaO enriched valorized materials turned out to be good heterogeneous catalysts for biodiesel production from vegetable oils, providing moderate to good activities （50%-70% after 12 h） to fatty acid methyl esters in the transesterification of sunflower oil with methanol.

关键词： biomass gasification residues biodiesel catalyst calcium oxide

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Reconstruction of debris-flow activity in a temperate mountain forest catchment of central Mexico

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Journal of Mountain Science 2019年第9期16卷 2096-2109页

作者： Osvaldo FRANCO-RAMOS Markus STOFFEL juan antonio BALLESTEROS-CANOVAS Instituto de Geografia. Universidad NacionalAutonoma de Mexico Ciudad Universitaria Coyoacan 04510 Mexico Dendrolab.ch Department of Earth Sciences University of Geneva 13 rue des Maraichers CH-1205 Geneva Switzerland Climate Change Impacts and Risks in the Anthropocene (C-CIA) Institute for Environmental Sciences University of Geneva 66 Boulevard Carl-Vogt CH-1205 Geneva Switzerland Department F.-A. Forelfor Environmental and Aquatic Sciences University of Geneva 66 Boulevard Carl-Vogt CH- 1205 Geneva Switzerland

The use of dendrochronology to study and date geomorphic processes in volcanic environments is still incipient, even more so on the volcanic slopes covered by temperate forests in central Mexico. Mass movements, such as debris flows, often impact forest stands where they cause damage to individual trees, thereby generating growth disturbances(GD) in the tree-ring records. The identification and dating of GD enables reconstruction of the age of trees colonizing bare surfaces after major events, but also allows the assessment of the frequency or spatial distribution of past geomorphic process activity. Here we used increment cores from 65 Pinus leiophylla, Abies religiosa, and Alnus jorullensis trees growing in the Axal gorge, on the southern slopes of La Malinche volcano, to unravel past debris-flow activity both temporally and spatially. Based on the combination of GD records, a weighted tree response index(Wit), field evidence and hydrometeorological records, we reconstructed 23 debris flows since ***, almost two-thirds of the reconstructed years with debris-flow activity in Axal gorge match with events recorded in Axaltzintle gorge located on the NE slopes of La Malinche. These findings suggest a regional triggering mechanism, most likely related to the occurrence of hurricanes. This research could be useful for disaster risk management of the La Malinche National Park.

关键词： Debris flows La Malinche volcano Dendrogeomorphology Temperate forest Hydrometeorological phenomena

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Oligodendroctyes:the forgotten players of diabetes pathophysiology

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Neural Regeneration Research 2024年第11期19卷 2349-2350页

作者： juan antonio López-Villodres Beatriz García-Díaz Departamento Fisiología Humana Histología HumanaAnatomía Patológica y Educación Física y DeportivaFacultad de MedicinaUniversidad de MálagaMálagaSpain UGC Neurociencia.Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina(IBIMA Plataforma Bionand) MálagaSpain

Oligodendrocytes(OLs),glial cells that provide myelin sheaths to axons in the central nervous system(CNS),have a dual ***,this myelin fatty cover around the axons protects the nerves and is crucial for the saltatory propagation of action *** and not less important,OLs provide trophic support to neurons and ***,OL metabolism is important for OL well-being and the proper accomplishment of their functions,and OL metabolism energetics directly affect the energy metabolism of neighboring neurons.

关键词： metabolism nerves myelin

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Novel insights into D-Pinitol based therapies:a link between tau hyperphosphorylation and insulin resistance

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Neural Regeneration Research 2024年第2期19卷 289-295页

作者： Dina Medina-Vera antonio Jesús López-Gambero juan antonio Navarro Carlos Sanjuan Elena Baixeras juan Decara Fernando Rodríguez de Fonseca Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina-IBIMA Plataforma BIONAND UGC Salud MentalMálagaSpain Facultad de Ciencias Universidad de MálagaMálagaSpain CIBER Enfermedades Cardiovasculares(CIBERCV) Hospital Universitario Virgen de la VictoriaUGC del CorazónMálagaSpain University of Bordeaux INSERMNeurocentre MagendieBordeauxFrance Euronutra S.L.Calle Johannes Kepler MálagaSpain Departamento de Bioquímica y Biología Molecular Facultad de MedicinaUniversidad de MálagaMálagaSpain

Alzheimer’s disease is a neurodegenerative disorder characterized by the amyloid accumulation in the brains of patients with Alzheimer’s *** pathogenesis of Alzheimer’s disease is mainly mediated by the phosphorylation and aggregation of tau *** the multiple causes of tau hyperphosphorylation,brain insulin resistance has generated much attention,and inositols as insulin sensitizers,are currently considered candidates for drug *** present narrative review revises the interactions between these three elements:Alzheimer’s disease-tau-inositols,which can eventually identify targets for new disease modifiers capable of bringing hope to the millions of people affected by this devastating disease.

关键词： Alzheimer’s disease cyclin-dependent kinase 5 diabetes D-Pinitol inositols insulin resistance kinases phosphorylation PI3K/Akt tau

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The first scientific plan of the MosqueCathedral of Cordoba:Graphic and dimensional analysis of an oil painting from 1741

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Frontiers of Architectural Research 2023年第4期12卷 587-600页

作者： juan Cantizani-Oliva juan-Francisco Reinoso-Gordo antonio Gamiz-Gordo Electrical and Automatic Engineering Department University of CordobaCordoba 14071Spain Architectural and Engineering Graphic Expression Department University of GranadaGranada 18071Spain Architectural Graphic Expression Department University of SevilleSeville 41012Spain

This research analyzes the earliest located floor plan of the Mosque-Cathedral of Cordoba,an anonymous oil painting in 1741,which has not been studied so *** objective is to know the dimensional accuracy of the most relevant architectural forms drawn,considering the elements referenced in their legend and the graphic symbols used,to assess their documentary *** has also been compared with two important plans of the MosqueCathedral drawn in 1767 and *** first task was a photogrammetric survey of the oil painting has been carried ***,some data has been measured in the monument using a 3D *** orthophoto of the oil painting has been overlapped to the digital model to verify its metric accuracy in a selection of *** the first time,the legend and labels included in the oil painting have been *** precise graphic document contains reliable abundant data for future research about the transformations and restorations of a monument that is part of the UNESCO World Heritage *** oil painting dating from 1741 can be considered as the first scientific plan of the Mosque-Cathedral of Cordoba,and as an outstanding architectural survey of eighteenth-century Europe.

关键词： Mosque-Cathedral Co´rdoba Historical plans Photogrammetry 3D laser scanner

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A NETWORK ANALYSIS OF THE 2010 FIFA WORLD CUP CHAMPION TEAM PLAY

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Journal of Systems Science & Complexity 2013年第1期26卷 21-42页

作者： COTTA Carlos MORA antonio M MERELO juan Julin MERELO-MOLINA Cecilia Department of Computer Science University of Mlaga Department of Architecture and Computer Technology University of Granada

This paper analyzes the network of passes among the players of the Spanish team during the last FIFA World Cup 2010,where they emerged as the champion,with the objective of explaining the results obtained from the behavior at the complex network *** team is considered a network with players as nodes and passes as(directed) edges.A temporal analysis of the resulting passes network is also done,looking at the number of passes,length of the chain of passes,and to network measures such as player centrality and clustering *** of the last three matches(the decisive ones) indicate that the clustering coefficient of the pass network remains high,indicating the elaborate style of the Spanish *** effectiveness of the opposing team in negating the Spanish game is reflected in the change of several network measures over time,most importantly in drops of the clustering coefficient and passing length/speed,as well as in their being able in removing the most talented players from the central positions of the ***'s ability to restore their combinative game and move the focus of the game to offensive positions and talented players is shown to tilt the balance in favor of the Spanish team.

关键词： Complex network complex systems FIFA World Cup football La Roja network analysis soccer Spanish team sports.

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Brent *** Texas Intermediate in the US petro derivatives price formation

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Petroleum Science 2024年第1期21卷 729-739页

作者： Alejandro Almeida antonio A.Golpe juan Manuel Martín-Alvarez Jose Carlos Vides Universidad Internacional de La Rioja Department of Quantitative Methods for Economics and BusinessLa RiojaSpain University of Huelva Department of Economics and Centro de Estudios Avanzados en FisicaMatematicas y Computacion and ICEIHuelvaSpain Complutense University of Madrid Department of Applied and Structural Economics and History and ICEIMadridSpain

In this paper,we apply the spatial panel model to explore the relationship between the dynamic of two types of crude oil prices(WTI and Brent crude oil)and their refined products over *** the turbulent months of 2011,when Cushing Oklahoma had reached capacity and the crude oil export ban removal in 2015 as breakpoints,we apply this method both in the full sample and the three resultant ***,results suggest our results show that both WTI and Brent display very similar behaviour with the refined ***,when attending to each regime,results derived from the first and third regimes are quite similar to the full sample ***,during the second regime,Brent crude oil became the benchmark in the petrol market,and it influenced the distillate ***,our model can let us determine the price-setters and price-followers in the price formation mechanism through refined *** results possess important considerations to policymakers and the market participants and the price formation.

关键词： Crude oil prices Spatial panel model Refined products Price formation

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