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FORSAT:a 3D forest monitoring system for cover mapping and volumetric 3D change detection

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International Journal of Digital Earth 2020年第8期13卷 854-885页

作者： Efstratios Stylianidis Devrim Akca Daniela Poli Martin Hofer Armin Gruen Victor sanchez Martin Konstantinos Smagas Andreas Walli Orhan Altan Elisa Jimeno Alejandro garcia School of Spatial Planning and Development Aristotle University of ThessalonikiThessalonikiGreece Department of Civil Engineering Isik UniversitySileIstanbulTurkey DiXplorer AG ZurichSwitzerland GeoVille Information Systems GmbH InnsbruckAustria Chair of Information Architecture ETH ZurichSwitzerland Ingeniería Y Soluciones Informáticas S.L. SevillaSpain GeoImaging Ltd NicosiaCyprus Ekinoks Surveying Software Engineering Ltd IstanbulTurkey

A 3D forest monitoring system,called FORSAT(a satellite very high resolution image processing platform for forest assessment),was developed for the extraction of 3D geometric forest information from very high resolution(VHR)satellite imagery and the automatic 3D change *** is composed of two complementary tasks:(1)the geometric and radiometric processing of satellite optical imagery and digital surface model(DSM)reconstruction by using a precise and robust image matching approach specially designed for VHR satellite imagery,(2)3D surface comparison for change *** allows the users to import DSMs,align them using an advanced 3D surface matching approach and calculate the 3D differences and volume changes(together with precision values)between *** is a single source and flexible forest information solution,allowing expert and non-expert remote sensing users to monitor forests in three and four(time)*** geometric resolution and thematic content of VHR optical imagery are sufficient for many forest information needs such as deforestation,clear-cut and fire severity *** capacity and benefits of FORSAT,as a forest information system contributing to the sustainable forest management,have been tested and validated in case studies located in Austria,Switzerland and Spain.

关键词： Deforestation 3D VHR satellite imagery orientation image matching DSM generation co-registration volumetric change detection volume precision

Reconstruction of lateral root formation through single-cell RNA sequencing reveals order of tissue in itiation

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Molecular Plant 2021年第8期14卷 1362-1378页

作者： Laura Serrano-Ron Pablo Perez-garcia Alvaro sanchez-Corrionero Inmaculada Gude Javier Cabrera Pui-Leng Ip Kenneth D.Birnbaum Miguel A.Moreno-Risueno Centro de Biotecnologia y Genomica de Plantas Universidad Politecnica de Madrid(UPM)-lnstituto Naci on al de Investigacion y Tec no logia Agraria y Alimentaria(INIA)Pozuelo de Alarcon28223 MadridSpain Departamento de Biotecnologia-Biologia Vegetal Escuela Tecnica Superior de Ingenieria AgronomicaAlimentaria y de BiosistemasUniversidad Politecnica de Madrid(UPM)28040 MadridSpain Center for Genomics and Systems Biology Department of BiologyNew York UniversityNew YorkNYUSA

Postembryonic organogenesis is critical for plant ***,lateral roots(LRs)form the bulk of mature root systems,yet the ontogeny of the LR primordium(LRP)is not *** this study,we performed the single-cell RNA sequencing through the first four stages of LR formation in *** analysis led to a model in which a single group of precursor cells,with a cell identity different from their pericycle origins,rapidly reprograms and splits into a mixed ground tissue/stem cell niche fate and a vascular precursor *** ground tissue and stem cell niche fates soon separate and a subset of more specialized vascular cells form sucrose transporting phloem cells that appear to connect to the primary *** did not detect cells resembling epidermis or root cap,suggesting that outer tissues may form later,preceding LR *** this stage,some remaining initial precursor cells form the primordium flanks,while the rest create a reservoir of pluripotent cells that are able to replace the LR if *** ablation of the central and lateral LRP regions showed that remaining cells restart the sequence of tissue initiation to form a ***,our study reveals an ontological hierarchy for LR formation with an early and sequential split of main root tissues and stem cells.

关键词： organogenesis patterning stem cells single-cell RNA-seq cell fate regeneration

Operational definitions and measurement of externalizing behavior problems:An integrative review including research models and clinical diagnostic systems

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World Journal of Psychiatry 2023年第6期13卷 278-297页

作者： Lidia Torres-Rosado Oscar M Lozano Manuel sanchez-garcia Fermín Fernández-Calderón Carmen Diaz-Batanero Department of Clinical and Experimental Psychology University of HuelvaHuelva 21071Spain Research Center for Natural Resources Health and EnvironmentUniversity of HuelvaHuelva 21071Spain

Measurement of externalizing disorders such as antisocial disorders,attentiondeficit/hyperactivity disorder or borderline disorder have relevant implications for the daily lives of people with these *** the Diagnostic and Statistical Manual of Mental Disorders(DSM)and the International Classification of Diseases(ICD)have provided the diagnostic framework for decades,recent dimensional frameworks question the categorical approach of psychopathology,inherent in traditional *** and instruments develop under the DSM or ICD framework preferentially adopt this categorical approach,providing diagnostic *** contrast,dimensional measurement instruments provide an individualized profile for the domains that comprise the externalizing spectrum,but are less widely used in *** paper aims to review the operational definitions of externalizing disorders defined under these different frameworks,revise the different measurement alternatives existing,and provide an integrative operational ***,an analysis of the operational definition of externalizing disorders among the DSM/ICD diagnostic systems and the recent Hierarchical Taxonomy of Psychopathology(HiTOP)model is carried ***,in order to analyze the coverage of operational definitions found,a description of measurement instruments among each conceptualization is *** phases in the development of the ICD and DSM diagnosis systems can be observed with direct implications for *** and DSM versions have progressively introduced systematicity,providing more detailed descriptions of diagnostic criteria and categories that ease the measurement instrument ***,it is questioned whether the DSM/ICD systems adequately modelize externalizing disorders,and therefore their *** recent theoretical approaches,such as the HiTOP model seek to overcome some of the criticism raised towards the classification ***,several issues

关键词： Externalizing disorders Measurement Diagnostic and Statistical Manual of Mental Disorders International Classification of Diseases Hierarchical Taxonomy of Psychopathology Psychopathology

First report of L1014F kdr mutation in Culex quinquefasciatus in Mexico

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Insect Science 2016年第6期23卷 829-834页

作者： Gustavo Ponce Iram P. sanchez Selene M. garcia Jose M. Torrado Saul Lozano-Fuentes Beatriz Lopez-Monroy Adriana E. Flores Facultad de Ciencias Biologicas Universidad Autonoma de Nuevo Leon A v. Universidad sin Cd. Universitaria San Nicolas de los GarzaN.L. 66455 Mexico Department of Microbiology Immunology and Pathology Colorado State University Fort Collins CO USA

The L1014F mutation in the voltage-sodium channel gene has been associated with resistance to DDT and pyrethroids in various arthropod species including mosquitoes. We determined the frequency of the L1014F kdr mutation in 16 field populations of Culex quinquefasciatus from Northeastern Mexico collected between 2008 and 2013. The L1014F was present in all populations analyzed with the lowest frequency （3.33%） corresponding to the population from Monclova collected in 2012, and the highest frequency （63.63%） from the Monterrey population collected in 2012. The presence of a kdr mutation in populations of Cx. quinquefasciatus from northeastern Mexico provides evidence ofpyrethroid resistance. This requires a special attention, considering that pyrethroid-based insecticides are commonly used in vector-control campaigns, especially against Aedes aegypti （L.）.

关键词： Culex quinquefasciatus insecticide resistance kdr L 1014F mutation

Hyperlactatemia in patients with non-acetaminophen-related acute liver failure

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World Journal of Gastroenterology 2006年第12期12卷 1949-1953页

作者： Pilar Taurá Graciela Martinez-Palli Julia Martinez-Ocon Joan Beltran Gerard sanchez-Etayo Jaume Balust Teresa Anglada Antoni Mas Juan-Carlos garcia-Valdecasas Department of Anesthesiology Hospital ClinicBarcelonaSpain Department of Hepatology Hospital ClinicBarcelonaSpain Department of Surgery Hospital ClinicBarcelonaSpain

AIM： To characterize hyperlactatemia in patients with non-acetaminophen acute liver failure （ALF） in an attempt to clarify the mechanisms implicated and the role as a prognosis factor. METHODS： In the setting of liver transplantation, 63 consecutive patients with non-acetaminophen acute liver failure were studied in relation to tissue oxygenation, hemodynamic and metabolic parameters. Before and after transplantation, the number of infected patients and outcome were registered. RESULTS： Acute ALF showed higher levels of lactate than subacute ALF （5.4 ± 1 mmol/L versus 2.2 ± 0.6 mmol/L, P= 0.01）. Oxygenation parameters were within the normal range. Lactate levels showed good correlation with respiratory quotient （r=0.759, P〈 0.005）, mean glucose administration （r= 0.664, P= 0.01） and encephalopathy （r= 0.698, P= 0.02）, but not with splanchnic arteriovenous difference in PCO2, pH and the presence of infection （P=0.1）. Portal vein lactate was higher （P〈0.05） than arterial and mixed venous lactate, suggesting its production of hyperlactatemia in the intestine and spleen. The presence of infection was an independent predictor of survival. CONCLUSION： Hyperlactatemia is not a prognosis factor due to byproduct of the overall acceleration in glycolysis.

关键词： Hyperlactatemia Non-acetaminophen acuteliver failure Splanchnic hypoperfusion Acute liverfailure

The cold-induced factor CBF3 mediates root stem cell activity,regeneration,and developmental responses to cold

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Plant Communications 2023年第6期4卷 197-211页

作者： Pablo Perez-garcia Ornella Pucciariello Alvaro sanchez-Corrionero Javier Cabrera Cristina del Barrio Juan Carlos del Pozo Mariano Perales Krzysztof Wabnik Miguel A.Moreno-Risueno Centro de Biotecnologíay Genómica de Plantas(Universidad Politécnica de Madrid(UPM)–Instituto Nacional de Investigacióny Tecnología Agraria y Alimentaria–CSIC(INIA-CSIC)) MadridSpain

Plant growth and development involve the specification and regeneration of stem cell niches(SCNs).Although plants are exposed to disparate environmental conditions,how environmental cues affect developmental programs and stem cells is not well *** stem cells are accommodated in meristems in SCNs around the quiescent center(QC),which maintains their *** a combination of genetics and confocal microscopy to trace morphological defects and correlate them with changes in gene expression and protein levels,we show that the cold-induced transcription factor(TF)C-REPEAT BINDING FACTOR 3(CBF3),which has previously been associated with cold acclimation,regulates root development,stem cell activity,and ***3 is integrated into the SHORT-ROOT(SHR)regulatory network,forming a feedback loop that maintains SHR ***3 is primarily expressed in the root endodermis,whereas the CBF3 protein is localized to other meristematic tissues,including root *** of cbf3-1 using a wild-type CBF3 gene and a CBF3 fusion with reduced mobility show that CBF3 movement capacity is required for SCN patterning and regulates root ***,cold induces CBF3,affecting QC ***,exposure to moderate cold around 10℃–12℃promotes root regeneration and QC respecification in a CBF3-dependent manner during the recuperation *** contrast,CBF3 does not appear to regulate stem cell survival,which has been associated with recuperation from more acute cold(-4℃).We propose a role for CBF3 in mediating the molecular interrelationships among the cold response,stem cell activity,and development.

关键词： stem cells regeneration organ patterning protein movement cell fate low temperature

Effectiveness of dry needling on reducing pain intensity in patients with myofascial pain syndrome： a Meta-analysis

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Journal of Traditional Chinese Medicine 2016年第1期36卷 1-13页

作者： Juan Rodriguez-Mansilla Blanca Gonzalez-sanchez Alvaro De Toro garcia Enrique Valera-Donoso Elisa Maria Garrido-Ardila Maria Jimenez-Palomares Maria Victoria Gonzalez Lopez-Arza Department of Medicine and Surgery University of Extremadura School of MedicineAdolor Research Group of the University of ExtremaduraBadajoz 06006Spain IMC Physiotherapy clinic Department of Physiotherapy.Caceres 10001Spain Physical and Rehabilitation Medicine Department Complutense University School of MedicineMadrid 28040Spain

OBJECTIVE: To summarize the literature about the effectiveness of dry needling(DN) on relieving pain and increasing range of motion(ROM) in individuals with myofascial pain syndrome(MPS).METHODS: Papers published from January 2000 to January 2013 were identified through an electronic search in the databases MEDLINE, Dialnet, Cochrane Library Plus, Physiotherapy Evidence Database(PEDro) and Spanish Superior Council of Scientific Research(CSIC). The studies included were randomized controlled trials written in English and/or Spanish about the effectiveness of DN on pain and ROM in individuals with ***: Out of 19 clinical trials that were potentially relevant, a total of 10 were included in the Meta-analysis. Regarding pain intensity reduction when measured before and immediately after the intervention, DN achieved improvement compared with the placebo treatment [d =-0.49; 95% CI(-3.21, 0.42)] and with the control group [d =-9.13;95% CI(- 14.70,- 3.56)]. However, other treatments achieved better results on the same variable compared with DN, considering the measurements for pre-treatment and immediately after [d = 2.54;95% CI(-0.40, 5.48)], as well as the pre-treatment and after 3-4 weeks [d = 4.23; 95% CI(0.78, 7.68)].DN showed a significantly increased ROM when measured before the intervention and immediately after, in comparison with the placebo [d = 2.00;95% CI(1.60, 2.41)]. However, other treatments achieved a significant better result regarding ROM when it was measured before the intervention and immediately after, as compared with DN [d =-1.42;95% CI(-1.84,-0.99)].CONCLUSION: DN was less effective on decreasing pain comparing to the placebo group. Other treatments were more effective than DN on reducing pain after 3-4 weeks. However, on increasing ROM,DN was more effective comparing to that of placebo group, but less than other treatments.

关键词： Dry needling Myofascial pain syndromes Rehabilitation Meta-analysis

Thin films of binary amorphous Zn-Zr alloys developed by magnetron co-sputtering for the production of degradable coronary stents:A preliminary study

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Bioactive Materials 2018年第4期3卷 385-388页

作者： Nathalie Annonay Fatiha Challali Marie-Noelle Labour Valerie Bockelee A.garcia-sanchez Florent Tetard Marie-Paule Besland Philippe Djemia Frederic Chaubet Laboratoire de Science des Materiaux et des Procedes UPR CNRS 3407Universite Paris 13Sorbonne-Paris-CiteInstitut Galilee99 av J.B.Clement93430VilletaneuseFrance Laboratory for Vascular Translational Science Inserm U1148Universite Paris 13Universite Paris-DiderotSorbonne-Paris-CiteInstitut Galilee99 av J.B.Clement93430VilletaneuseFrance Institut des Materiaux Jean Rouxel(IMN)UMR CNRS 6502 Universite de Nantes2rue de la HoussiniereB.P.3222944322Nantes Cedex 3France

*** Vascular stents are endo-prostheses that allow the restoration of blood flow in case of obstruction of a vessel.A stent usually consists of a corrosion-resistant metal such as Nitinol,316L steel or a CoCr alloy[1].Many studies have been undertaken for the production of polymer degradable stents[2,3]or metallic stents[4,5]and,among these,devices made of pure zinc or crystallized alloy based on zinc obtained by molding and extrusion are promising in terms of biodegradability,biocompatibility and mechanical properties[6],but also concerning the degradation rate of the stent which should to be effective until arterial remodeling and tissue healing are complete[5].The objective of this preliminary study is the comparison of the degradation in simulated biological medium and the endothelial cytotoxicity of amorphous and crystallized thin ZnZr films according to their composition and *** this work,the thin layers were deposited on silicon substrates by magnetron *** technology is already used to make metal stents[7,8].

关键词： alloy alloys corrosion

Controlling self-assembling and tumor cell-targeting of protein-only nanoparticles through modular protein engineering

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Science China Materials 2020年第1期63卷 147-156页

作者： Eric Volta-Duran Olivia Cano-Garrido Naroa Serna Hector Lopez-Laguna Laura sanchez-garcia Mireia Pesarrodona Alejandro sanchez-Chardi Ramon Mangues Antonio Villaverde Esther Vazquez Ugutz Unzueta Institut de Biotecnologia i de Biomedicina Universitat Autònoma de BarcelonaBellaterra08193 BarcelonaSpain Departament de Genetica i de Microbiologia Universitat Autònoma de BarcelonaBellaterra08193 BarcelonaSpain CIBER de Bioingeniería Biomateriales y Nanomedicina(CIBER-BBN)C/Monforte de Lemos 3-528029 MadridSpain Nanoligent SL Edifici EUREKAUniversitat Autonoma de BarcelonaBellaterra08193 BarcelonaSpain Institut dInvestigacions Biomèdiques Sant Pau and Josep Carreras Research Institute Hospital de la Santa Creu i Sant Pau08041 BarcelonaSpain Departament de Biologia Evolutiva Ecologia i Ciencies AmbientalsFacultat de BiologiaUniversitat de BarcelonaAv.Diagonal 64308028 BarcelonaSpain Institute for Research in Biomedicine(IRB Barcelona) The Barcelona Institute of Science and Technology08028 BarcelonaSpain

Modular protein engineering is suited to recruit complex and multiple functionalities in single-chain polypeptides. Although still unexplored in a systematic way, it is anticipated that the positioning of functional domains would impact and refine these activities, including the ability to organize as supramolecular entities and to generate multifunctional protein materials. To explore this concept, we have repositioned functional segments in the modular protein T22-GFP-H6 and characterized the resulting alternative fusions. In T22-GFP-H6, the combination of T22 and H6 promotes selfassembling as regular nanoparticles and selective binding and internalization of this material in CXCR4-overexpressing tumor cells, making them appealing as vehicles for selective drug delivery. The results show that the pleiotropic activities are dramatically affected in module-swapped constructs, proving the need of a carboxy terminal positioning of H6 for protein self-assembling, and the accommodation of T22 at the amino terminus as a requisite for CXCR4^+ cell binding and internalization. Furthermore, the failure of self-assembling as regular oligomers reduces cellular penetrability of the fusions while keeping the specificity of the T22-CXCR4 *** these data instruct how multifunctional nanoscale protein carriers can be designed for smart, protein-driven drug delivery, not only for the treatment of CXCR4^+ human neoplasias, but also for the development of anti-HIV drugs and other pathologies in which CXCR4 is a relevant homing marker.

关键词： nanoparticles protein materials recombinant proteins drug delivery self-assembling cancer cell targeting