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Topical Applications of Thiosulfinate-Enriched Allium sativum Extract Accelerates Acute Cutaneous Wound Healing in Murine Model

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Chinese Journal of Integrative Medicine 2020年第11期26卷 812-818页

作者： Juan Luis Santiago Eva Maria Galan-Moya jose ramon munoz-rodriguez Miguel Angel de la Cruz-Morcillo Francisco Javier Redondo-Calvo Ignacio Gracia-Fernandez Peter M.Elias jose Manuel Perez-Ortiz Mao-Qiang Man Dermatology Service Hospital General Universitario de Ciudad RealCiudad Real(13004)Spain Translational Research Unit Hospital General Universitario de Ciudad RealCiudad Real(13004)Spain Translational Oncology Laboratory Centro Regional de Investigaciones BiomedicasUniversidad de Castilla-La ManchaAlbacete(02008)Spain Instituto de Tecnologia Quimica y Medioambiental Universidad de Castilla-La ManchaCiudad Real(13004)Spain Dermatology Service Vetera ns Affairs Medical Centerand Department of DermatologyUniversity of CaliforniaSan FranciscoCA(94121)USA Dermatology Hospital Southern Medical UniversityGuangzhou(510091)China

Objective To determine whether topical applications of thiosulfinate-enriched Allium sativum extract(TASE)can accelerate acute cutaneous wound healing(WH)in a murine model.Methods Keratinocyte viability and in vitro wound closure were assessed in keratinocyte cultures.Effects of topical TASE(0.5μg/mL of allicin in 97%ethanol)on acute cutaneous WH were determined in a murine model of acute cutaneous wound.Twelve mice were alternately assigned to the vehicle-and TASE-treated groups(n=6 per group).Expression levels of mRNA for keratinocyte differentiation marker-related proteins(filaggrin,loricrin and involucrin)and lipid synthetic enzymes(elongation of very long chain fatty acids protein 4(ELOVL4),fatty acid synthase(FA2H),3-hydroxy-3-methyl-glutaryl-coenzyme A reductase(HMGCoA),and serine palmitoyltransferase(SPT))were assessed using real-time quantitative polymerase chain reaction on day 3 and 8 after wounding,while transepidermal water loss(TEWL)rates were measured in wounded areas.Results TASE accelerated WH both in vivo(40%vs.22%reduction in wound area,P<0.01)and in vitro(90%vs.65%reduction in wound area,P<0.01).Moreover,topical applications of TASE upregulated the expression levels of epidermal mRNA for ELOVL4,HMGCoA,SPT,filaggrin,loricrin and involucrin(P<0.05 vs.vehicle-treated controls)on day 3 after wounding.Likewise,TASE significantly lowered TEWL rates in comparison with vehicle alone on day 8(33.06±2.09 g/(m^2·h)vs.24.60±2.04 g/(m^2·h),P<0.01).Conclusions Topical applications of TASE stimulated keratinocyte proliferation and formation of epidermal permeability barrier function,leading to acceleration of acute cutaneous WH.Topical products containing TASE could be used to manage acute cutaneous WH.

关键词： Allium sativum thiosulfinate wound healing permeability barrier keratinocytes proliferation

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A Survey on Model Predictive Control of DFIGs in Wind Energy Conversion Systems

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CSEE Journal of Power and Energy Systems 2024年第3期10卷 1085-1104页

作者： Shuo Yan Junyu Chen Minghao Wang Yongheng Yang jose M.rodriguez STEM College RMIT UniversityMelbourneAustralia Hong Kong Polytechnic University Hong KongChina State Key Laboratory of Internet of Things for Smart City(UM) Department of Electrical and Computer EngineeringUniversity of MacaoMacaoChina College of Electrical Engineering Zhejiang UniversityHangzhou 310027China Universidad San Sebastin Campus BellavistaSantiago de ChileCLSantiago de Chile 000000Chile IEEE

This paper presents a comprehensive study on the model predictive control(MPC)of doubly fed induction generators(DFIG)in wind energy conversion systems(WECS);in particular the MPC of the rotor side converter.The general principle of prevalent MPC strategies is discussed to introduce the theoretical framework in the first place.Furthermore,mainstream and high-performance MPC methods of DFIGs have been identified as model predictive current control(MPCC),model predictive torque control(MPTC),and model predictive power control(MPPC).Starting from analyzing dynamic models,these MPC strategies are investigated in terms of operating principles and technical developments.The paper further investigates implementation of MPC strategies in unbalanced grids.Based on the quantitative and qualitative analysis of several case studies,performance of various MPC schemes is compared and their special features are identified.Guidelines for designing MPC strategies of DFIGs in WECS are provided.

关键词： Doubly fed induction generator(DFIG) model predictive control(MPC) wind energy

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A new oxidative pathway of nitric oxide production from oximes in plants

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Molecular Plant 2024年第1期17卷 178-198页

作者： Pedro Lopez-Gomez Javier Buezo Marina Urra Alfonso Cornejo Raquel Esteban Jorge Fernandez de los Reyes Estibaliz Urarte Estefania rodriguez-Dobreva Alejandro Chamizo-Ampudia Alejandro Eguaras Sebastian Wolf Daniel Marino Victor Martinez-Merino jose F.Moran Institute for Multidisciplinary Research in Applied Biology(IMAB) Department of SciencesPublic University of Navarre(UPNA)Avda.de Pamplona 12331192 MutilvaSpain Institute for Advanced Materials and Mathematics(INAMAT2) Department of SciencesPublic University of Navarre(UPNA)Campus de Arosadia31006 PamplonaSpain Department of Plant Biology and Ecology University of the Basque Country(UPV/EHU)Sarriena s/nApdo.64448080 BilbaoSpain Center for Plant Molecular Biology(ZMBP) University of TubingenGeschwister-Scholl-Platz72074 TubingenGermany Institute of Natural Resources and Agrobiology of Salamanca(IRNASA) Department of Plant-Microorganism InteractionsSpanish National Research Council(CSIC)Cordel de Merinas40-5237008SalamancaSpain Department of Biochemistry Area of Molecular BiologyVeterinary FacultyUniversity of LeonCampus de Vegazanas/n.24071 LeonSpain

Nitric oxide(NO)is an essential reactive oxygen species and a signal molecule in plants.Although several studies have proposed the occurrence of oxidative NO production,only reductive routes for NO production,such as the nitrate(NO_(3)^(-))-upper-reductase pathway,have been evidenced to date in land plants.However,plants grown axenically with ammonium as the sole source of nitrogen exhibit contents of nitrite and NO3−,evidencing the existence of a metabolic pathway for oxidative production of NO.We hypothesized that oximes,such as indole-3-acetaldoxime(IAOx),a precursor to indole-3-acetic acid,are intermediate oxidation products in NO synthesis.We detected the production of NO from IAOx and other oximes catalyzed by peroxidase(POD)enzyme using both 4-amino-5-methylamino-2′,7′-difluorescein fluorescence and chemiluminescence.Flavins stimulated the reaction,while superoxide dismutase inhibited it.Interestingly,mouse NO synthase can also use IAOx to produce NO at a lower rate than POD.We provided a full mechanism for POD-dependent NO production from IAOx consistent with the experimental data and supported by density functional theory calculations.We showed that the addition of IAOx to extracts from Medicago truncatula increased the in vitro production of NO,while in vivo supplementation of IAOx and other oximes increased the number of lateral roots,as shown for NO donors,and a more than 10-fold increase in IAOx dehydratase expression.Furthermore,we found that in vivo supplementation of IAOx increased NO production in Arabidopsis thaliana wild-type plants,while prx33-34 mutant plants,defective in POD33-34,had reduced production.Our data show that the release of NO by IAOx,as well as its auxinic effect,explain the superroot phenotype.Collectively,our study reveals that plants produce NO utilizing diverse molecules such as oximes,POD,and flavins,which are widely distributed in the plant kingdom,thus introducing a long-awaited oxidative pathway to NO production in plants.This knowledge has essential implications for und

关键词： ammonium oxidation auxin nitric oxide oxime peroxidase root phenotype

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Role of artificial intelligence in cardiology

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World Journal of Cardiology 2023年第4期15卷 116-118页

作者： Rafael Vidal-Perez jose Manuel Vazquez-rodriguez Servicio de Cardiología Unidad de Imagen y Función CardíacaComplexo Hospitalario Universitario A Coruña Centro de Investigación Biomédica en Red-Instituto de Salud Carlos ⅢA Coruña 15006A CoruñaSpain Servicio de Cardiología Complexo Hospitalario Universitario A CoruñaA Coruña 15006A CoruñaSpain

Artificial intelligence(AI)is the process of having a computational program that can perform tasks of human intelligence by mimicking human thought processes.AI is a rapidly evolving transdisciplinary field which integrates many elements to develop algorithms that aim to simulate human intuition,decision-making,and object recognition.The overarching aims of AI in cardiovascular medicine are threefold:To optimize patient care,improve efficiency,and improve clinical outcomes.In cardiology,there has been a growth in the potential sources of new patient data,as well as advances in investigations and therapies,which position the field well to uniquely benefit from AI.In this editorial,we highlight some of the main research priorities currently and where the next steps are heading us.

关键词： Artificial intelligence Machine learning Deep learning Electrocardiography Cardiac imaging

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A practical approach with drones,smartphones,and tracking tags for potential real-time animal tracking

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Current Zoology 2023年第2期69卷 208-214页

作者： Geison P Mesquita Margarita Mulero-Pazmany Serge A Wich jose Domingo rodriguez-Teijeiro Department of Animal Biology Plant Biology and EcologyAutonomous University of Barcelona08193Cerdanyola del VallesBarcelonaSpain Instituto Baguacu de Pesquisa em Biodiversidade(IBPBio) 65050849Sao LuisMaranhaoBrazil Grupo de Biogeografia Diversidad y ConservacionDepartamento de Biologia AnimalFacultad de CienciasUniversidad de MalagaBlvr.Louis Pasteur3129010MalagaSpain School of Biological and Environmental Sciences Liverpool John Moores UniversityLiverpool L35UGUK Department of Evolutionary Biology Ecology and Environmental SciencesFaculty of BiologyUniversity of Barcelona08028BarcelonaSpain Biodiversity Research Institute(IRBio) University of BarcelonaBarcelona08193Spain

Drones are increasingly used for fauna monitoring and wildlife tracking;however,their application for wildlife tracking is restricted by developing such systems.Here we explore the potential of drones for wildlife tracking using an off-the-shelf system that is easy to use by non-specialists consisting of a multirotor drone,smartphones,and commercial tracking devices via Bluetooth and Ultra-Wide Band(UWB).We present the system configuration,explore the operational parameters that can affect detection capabilities,and test the effectiveness of the system for locating targets by simulating target animals in savanna and forest environments.The self-contained tracking system was built without hardware or software customization.In 40 tracking flights carried out in the Brazilian Cerrado,we obtained a detection rate of 90%in savanna and 40%in forest areas.Tests for targets in movement(N=20),the detection rates were 90%in the savanna and 30%in the forest areas.The spatial accuracy obtained by the system was 14.61 m,being significantly more accurate in savanna(x=10.53)than in forest areas(x=13.06).This approach to wildlife tracking facilitates the use of drones by non-specialists at an affordable cost for conservation projects with limited resources.The reduced size of the tags,the long battery life,and the iower cost compared to GPS-tags open up a range of opportunities for animal tracking.

关键词： conservation drone small surveys wildlife tracking

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Contributions to data transmission at critical moments on unmanned aerial vehicles

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Chinese Journal of Aeronautics 2023年第8期36卷 247-257页

作者： jose Enrique rodriguez David SEGURADO Manuel SANCHEZ jose Javier MARTINEZ Rafael GONZALEZ National Institute of Aerospace Technology Madrid 28850Spain Department of Computer Science University of AlcalaAlcala de HenaresMadrid 28054Spain

As for unmanned aircraft, the knowledge of the aircraft performance is directly related with the navigation, guidance, and control system programming. Therefore, the measured data in each phase of the flight must be sufficiently precise to obtain a good characterization of aircraft.This article proposes new methods of sending information to ground, which make it possible to know the aircraft behavior accurately, and for this purpose, four contributions have been made for ALO(Avión Ligero de Observación, Spanish acronym for Light Observation Aircraft). Currently, the characterization is based on data obtained at ten samples per second, insufficient to acquire detailed knowledge of what happened during the whole flight of an aircraft. As a result of these contributions, many more samples per second of accelerations and angular velocities are obtained at the most critical moments of the flight, such as takeoff or landing. Among the improvements included are data compression techniques, providing references to locate the measured data in time and identifying labels of each parameter.

关键词： Critical moments Data transmission Datacompression tech-niques Radio-modem Recommended Standard 232(RS-232) Unmannedaerial vehicle

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化学与微生物实验室

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现代装饰 2024年第3期 62-69页

作者： jose Luis Esteban Penelas(设计) Yolanda Hernandez Lorente(设计) Maria Esteban Casanas(设计) Antonio Guijarro(设计) Marina rodriguez Sotoca(设计) Kevin Roman Cruz(设计) Yakaterina Savina(设计) Imagen Subliminal(摄影) 舒禹(编译) 不详 Miguel de Guzman+Rocio Romero

建筑呈现明显的后工业美学特征,内设有一个微生物和化学分析实验室,功能设施极为复杂,使用中需要极高的功能效率与超先进的图像兼容。设计重新激活地区周围的强大工业景观,通过穿孔立面,过滤环境并生成独特的室内景观。

关键词：微生物实验室工业景观室内景观功能设施美学特征

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Improving surface integrity when drilling CFRPs and Ti-6Al-4V using sustainable lubricated liquid carbon dioxide

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Chinese Journal of Aeronautics 2023年第7期36卷 129-146页

作者： In˜igo rodriguez Pedro jose´ARRAZOLA Mikel CUESTA Luka STERLE Franci PUSˇAVEC Faculty of Engineering Mondragon UnibertsitateaArrasate-Mondragon 20500Spain Faculty of Mechanical Engineering University of LjubljanaLjubljana 1000Slovenia

In the quest for decreasing fuel consumption and resulting gas emissions in the aeronautic sector,lightweight materials such as Carbon Fiber Reinforced Polymers(CFRPs)and Ti-6Al-4V alloys are being used.These materials,with excellent weight-to-strength ratios,are widely used for structural applications in aircraft manufacturing.To date,several studies have been published showing that the use of metalworking fluids(MWFs),special tool geometries,or advanced machining techniques is required to ensure a surface quality that meets aerospace component standards.Conventional MWFs pose a number of environmental and worker health hazards and also degrade the mechanical properties of CFRPs due to water absorption in the composite.Therefore,a transition to more environmentally friendly cooling/lubrication techniques that prevent moisture problems in the composite is needed.This research shows that lubricated LCO_(2) is a viable option to improve the quality of drilled CFRP and titanium aerospace components compared to dry machining,while maintaining clean work areas.The results show that the best combination of tool geometry and cooling conditions for machining both materials is drilling with Brad point drills and lubricated LCO_(2).Drilling under these conditions resulted in a 90%improvement in fiber pullout volume compared to dry machined CFRP holes.In addition,a 33% reduction in burr height and a 15% improvement in surface roughness were observed compared to dry drilling of titanium.

关键词： Carbon fibers Cryogenics Green manufacturing Machining Solid lubricants Surface morphology Titanium alloys

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Current role and future perspectives of artificial intelligence in echocardiography

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World Journal of Cardiology 2023年第6期15卷 284-292页

作者： Rafael Vidal-Perez Julia Grapsa Alberto Bouzas-Mosquera Ricardo Fontes-Carvalho jose Manuel Vazquez-rodriguez Servicio de Cardiología Unidad de Imagen y Función CardíacaComplexo Hospitalario Universitario A Coruña Centro de Investigación Biomédica en Red-Instituto de Salud Carlos ⅢA Coruña 15006Spain Department of Cardiology Guys and St Thomas NHS TrustLondon SE17EHUnited Kingdom Cardiology Department Centro Hospitalar de Vila Nova de Gaia/EspinhoVilanova de Gaia 4434-502Portugal Cardiovascular R&D Centre-UnIC@RISE Department of Surgery and PhysiologyFaculty of Medicine of the University of PortoPorto 4200-319Portugal Servicio de Cardiología Complexo Hospitalario Universitario A CoruñaA Coruña 15006Spain

Echocardiography is an essential tool in diagnostic cardiology and is fundamental to clinical care.Artificial intelligence(AI)can help health care providers serving as a valuable diagnostic tool for physicians in the field of echocardiography specially on the automation of measurements and interpretation of results.In addition,it can help expand the capabilities of research and discover alternative pathways in medical management specially on prognostication.In this review article,we describe the current role and future perspectives of AI in echocardiography.

关键词： Echocardiography Artificial intelligence Machine learning Deep learning Prognosis

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Predicting scenic beauty of forest stands in Catalonia （North-east Spain）

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Journal of Forestry Research 2009年第1期20卷 73-78页

作者： Elena Blasco jose ramon Gonzalez-Olabarria Pedro rodriguez-Veiga Timo Pukkala Osmo Kolehmainen Marc Palahi Centre Tecnologic Forestal de Catalunya Pujada del seminari s/n 25280 Solsona Spain EFIMED Mediterran Regional Office of the European Forest Institute Passeig Lluis Companys 23 8010 Barcelona Spain University of Vigo Pontevedra 36200 Spain ForEeoTechonologies. Av Diagonal 416 estudio 2 08037 Barcelona Spain University of Joensuu Department of Computer Science and Statistics Science Park 3rd floor Lansikatu 15 80110 Joensuu Finland

Relative preferences of 90 images of forest stands, photos and virtual reality images were investigated by the intemet to develop a quantitative model for estimating scenic beauty preferences at the stand level, The relative priority values obtained from the questionnaire of a total of 259 judges were analyzed using regression methods for pairwise comparisons. Two models were developed based on two different groups of stands. Both models indicate that the priority of a forest stand increases with an augment in the number of bushes and trees, and also with the mean diameter of trees. On the other hand, the priority is low with large number of pines and small trees. Stands represented by photos receive better priority values than those represented by virtual reality images. When the background of the judges （gender, country or occupation） was included into the model as additional predictors, no significant improvements are achieved.

关键词： analytic hierarchy process landscape preferences pairwise comparison virtual reality

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