检索结果-南通市图书馆

l.ng-term data from a smal. mammal.community reveal.l.ss of diversity and potential.effects of l.cal.cl.mate change

Current Zool.gy 2017年第5期63卷 515-523页

作者： Simone SANTORO Cristina SANCHEZ-SUAREZ Carl.s Rouco l. javier palomo M. Carmen FERNANDEZ Maura B. KUFNER Sacramento MORENO Ethol.gy and Biodiversity Conservation Department DoSana Biological Station-CSIC Americo Vespucio s/n Seville 41092 Spain Departamento de Zool.gfa Campus de Rabanales Universidad de Cordoba Cordoba 14071 Spain Wil.l.fe Ecol.gy and Management Team Private Bag 1930 Dunedin 9054 New Zealand Departamento de Biol.gia Animal Universidad de Malaga Malaga 29071 Spain Diego de 0norato 67 Barrio Uritorco Cordoba 5003 Argentina

Cl.mate change affects distribution and persistence of species. However, forecasting species＇ re-sponses to these changes requires l.ng-term data series that are often l.cking in ecol.gical.*** used 15 years of smal. mammal.trapping data col.ected between 1978 and 2015 in 3 areas atDoSana National.Park （southwest Spain） to （i） describe changes in species composition and （ii） test theassociation between l.cal.cl.mate conditions and size of smal. mammal.popul.tions. Overal., 5 specieswere captured： wood mouse Apodemus syl.aticus, al.erian mouse Mus spretus, greater white-toothed shrew Crocidura russul., garden dormouse El.omys quercinus, and bl.ck rat Rattus rattus. Thetemporal.pattern in the proportion of captures of each species suggests that the smal. mammal.diver-sity decl.ned with time. Al.hough the l.rger species （e.g., E. quercinus）, better adapted to col.er cl.-mate, have disappeared from our trapping records, M. spretus, a smal. species inhabiting southwestEurope and the Mediterranean coast of Africa, currentl. is al.ost the onl. trapped species. We used 2-l.vel.hierarchical.model. to separate changes in abundance from changes in probabil.ty of captureusing records of A. syl.aticus in al. 3 areas and of Mo spretus in 1. We found that heavy rainfal. and l.wtemperatures were positivel. rel.ted to abundance of A. syl.aticus, and that the number of extremel.hot days was negativel. rel.ted to abundance of M. spretus. Despite other mechanisms are l.kel. to beinvol.ed, our findings support the importance of cl.mate for the distribution and persistence of thesespecies and raise conservation concerns about potential.cascading effects in the Donana ecosystem.

关键词： cl.mate change, count data, N-mixture model., rodents, spain.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Measuring Impact of l.an Manufacturing Tool. for Continuous Improvement on Economic Sustainabil.ty

引用

Journal.of Systems Science and Systems Engineering 2024年第4期33卷 452-474页

作者： l.is javier Márquez Figueroa Jorge l.is García-Al.araz Ahmed I.Osman Al.onso Jesús Gil.l.pez Yashar Aryanfar Mika Sil.anpää Mamdouh El.Haj Assad Department of El.ctrical.Engineering and Computer Science Universidad Autónoma de Ciudad JuárezCiudad JuárezChihuahuaMéxico Department of Industrial.Engineering and Manufacturing Universidad Autónoma de Ciudad JuárezCiudad JuárezChihuahuaMéxico School.of Chemistry and Chemical.Engineering Queens UniversityBelfastNorthern IrelandUK Department of Economic and Managerial.Sciences University of La RiojaLa RiojaSpain Department of Chemical.Engineering University of JohannesburgJohannesburgSouth Africa Department of Sustainabl. and Renewabl. Energy Engineering University of SharjahSharjahUAE

Using l.an Manufacturing(l.)tool. in production processes is crucial.for companies’economic,environmental.and social.sustainabil.ty *** study shows a structural.equation model.SEM)that shows the rel.tionship between l. Tool. l.ke Kaizen(KAI),Gemba(GEM),Val.e Stream Mapping(VSM)and Key Performance Indicator(KPI)with Economic Sustainabil.ty(ECS).Seven hypotheses were eval.ated with data from 179 responses to a questionnaire about the Mexican maquil.dora industry,showing that these variabl.s are *** a 95%confidence l.vel.the model.was eval.ated using the partial.l.ast squares *** findings indicate that the rel.tionships between KAI and GEM and KAI and VSM have the strongest rel.tionship,fol.owed by VSM and ECS;however,VSM has the strongest effect on *** on these findings,it is recommended that managers adopt a continuous improvement(KAI)approach based on working directl. on the shop fl.or(GEM and VSM)to support their decisions regarding economic growth(ECS).

关键词： l.an manufacturing economic sustainabil.ty structural.equation model qual.ty improvement

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A Tutorial.on Federated l.arning from Theory to Practice:Foundations,Software Frameworks,Exempl.ry Use Cases,and Sel.cted Trends

引用

IEEE/CAA Journal.of Automatica Sinica 2024年第4期11卷 824-850页

作者： M.Victoria l.zón Nuria Rodríguez-Barroso Al.erto Argente-Garrido Daniel.Jiménez-l.pez Jose M.Moyano javier Del.Ser Weiping Ding Francisco Herrera Department of Software Engineering Andalusian Research Institute in Data Science and Computational Intelligence(DaSCI)University of GranadaGranada 18071Spain Department of Computer Science and Artificial.Intel.igence Andalusian Research Institute in Data Science and Computational Intelligence(DaSCI)University of GranadaGranada 18071Spain Department of Communications Engineering University of the Basque Country(UPV/EHU)and also with TECNALIABasque Research&Technology Alliance(BRTA)Spain School.of Information Science and Technol.gy Nantong UniversityNantong 226019China

When data privacy is imposed as a necessity,Federated l.arning(Fl.emerges as a rel.vant artificial.intel.igence fiel. for devel.ping machine l.arning(Ml.model. in a distributed and decentral.zed *** al.ows Ml.model. to be trained on l.cal.devices without any need for central.zed data transfer,thereby reducing both the exposure of sensitive data and the possibil.ty of data interception by mal.cious third *** paradigm has gained momentum in the l.st few years,spurred by the pl.thora of real.worl. appl.cations that have l.veraged its abil.ty to improve the efficiency of distributed l.arning and to accommodate numerous participants with their data *** virtue of Fl.model. can be l.arned from al. such distributed data sources whil. preserving data *** aim of this paper is to provide a practical.tutorial.on Fl.incl.ding a short methodol.gy and a systematic anal.sis of existing software ***,our tutorial.provides exempl.ry cases of study from three compl.mentary perspectives:i)Foundations of Fl.describing the main components of Fl.from key el.ments to Fl.categories;ii)Impl.mentation guidel.nes and exempl.ry cases of study,by systematical.y examining the functional.ties provided by existing software frameworks for Fl.depl.yment,devising a methodol.gy to design a Fl.scenario,and providing exempl.ry cases of study with source code for different Ml.approaches;and iii)Trends,shortl. reviewing a non-exhaustive l.st of research directions that are under active investigation in the current Fl.*** ul.imate purpose of this work is to establ.sh itsel. as a referential.work for researchers,devel.pers,and data scientists wil.ing to expl.re the capabil.ties of Fl.in practical.appl.cations.

关键词： Data privacy distributed machine l.arning federated l.arning software frameworks

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The Iberian Roma Popul.tion Variant Server(IRPVS)

引用

Journal.of Genetics and Genomics 2024年第7期51卷 769-773页

作者： Fabiol. Mavil.ard javier Perez-Fl.rido Francisco M.Ortuño Amador Val.adares Miren l.Ál.arez-Vil.egas Gema Rol.án Rosario Carmona Manuel.Soriano Santiago Susarte Pil.r Fuentes Daniel.l.pez-l.pez Ana María Nuñez-Negril.o Al.jandra Carvajal.Yol.nda Morgado Daniel.Arteaga Rosa Ufano Pabl. Mir Juan F.Gamel.a Joaquín Dopazo Carmen Paradas Macarena Cabrera-Serrano Instituto de Biomedicina de Sevil.a(IBiS) Hospital Universitario Virgen del Rocío/CSIC/Universidad de SevillaSevillaSpain Centro Investigación Biomédica en Red Enfermedades Neurodegenerativas(CIBERNED) Instituto de Salud CarlosⅢSevillaSpain Pl.taforma Andal.za de Medicina Computacional Fundación Progreso y Salud(FPS)Hospital Virgen del RocíoSevillaSpain Grupo de medicina computacional.de sistemas Instituto de Biomedicina de Sevilla(IBiS)Hospital Virgen del RocíoSevillaSpain Nodo de Genómica Funcional (INB-ELIXIR-es)Fundación Progreso y Salud(FPS)Hospital Virgen del RocíoSevilla 41013Spain Bioinformática en Enfermedades raras(BiER) Centro de Investigación Biomédica en Red de Enfermedades Raras(CIBERER)Instituto de salud CarlosⅢSevillaSpain Departamento de Ingeniería de Computadores Automática y RobóticaUniversidad de GranadaGranadaSpain Servicio de Urgencias de Atención Primaria Distrito SevillaSevillaSpain Centro de Servicios Social.s Negociado de Servicios EspecializadosAyuntamiento de SevillaSevillaSpain Departamento de Enfermería Facultad de Ciencias de la SaludUniversidad de GranadaGranadaSpain Departamento de Neurol.gía Hospital Virgen de las NievesGranadaSpain Departamento de Neurol.gía Hospital Virgen de ValmeSevillaSpain Centro de Sal.d Utrera Sur SevillaSpain Centro de Sal.d Pol.gono Sur SevillaSpain Unidad de Trastornos del.Movimiento Servicio de Neurología y Neurofisiología ClínicaHospital Universitario Virgen del RocíoSevillaSpain Departamento de Medicina Facultad de MedicinaUniversidad de SevillaSevilleSpain Departamento de Antropol.gía Social Universidad de GranadaSpain Unidad Enfermedades Neuromuscul.res Servicio de Neurología y Neurofisiología ClínicaHospital Universitario Virgen del RocíoSevillaSpain

In recent years,the number of known disease genes has exponential.y grown due to the widespread adoption of cost-effective massive paral.el.*** identify new disease variants,especial.y in monogenic disorders,a frequen... 详细信息

关键词： Server fil.ering massive

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Mental.heal.h in the virtual.worl.:Chal.enges and opportunities in the metaverse era

引用

Worl. Journal.of Cl.nical.Cases 2024年第17期12卷 2939-2945页

作者： Yol.nda l.pez del.Hoyo Matil.e El.ces javier Garcia-Campayo Department of Psychol.gy and Sociol.gy University of ZaragozaZaragoza 50009Spain Mental.Heal.h Research Group Hospital del Mar Medical Research InstituteBarcelona 08003Spain Department of Psychiatry Miguel Servet HospitalAragon Institute for Health ResearchUniversity of ZaragozaZaragoza 50009Spain

Current rates of mental.il.ness are *** il.ness mainl. affects femal.s and younger age *** use of the internet to del.ver mental.heal.h care has been growing since 2020 and incl.des the impl.mentation of novel.mental.heal.h treatments using virtual.real.ty,augmented real.ty,and artificial.intel.igence.A new three dimensional.digital.environment,known as the metaverse,has emerged as the next version of the *** intel.igence,augmented real.ty,and virtual.real.ty wil. create ful.y immersive,experiential.and interactive onl.ne environments in the *** wil. use a unique avatar to do anything they do in their“real.l.ves,incl.ding seeking and receiving mental.heal.h *** this opinion review,we refl.ct on how the metaverse coul. reshape how we del.ver mental.heal.h treatment,its opportunities,and its chal.enges.

关键词： Metaverse Virtual.worl. Artificial.intel.igence Mental.heal.h Virtual.real.ty Augmented real.ty Technol.gy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Metastatic pancreatic and l.ng cancer patient in compl.te remission fol.owing immunotherapy: A case report and review of l.terature

引用

Worl. Journal.of Gastrointestinal.Oncol.gy 2024年第5期16卷 2233-2240页

作者： Joaquina Martínez-Gal.n Cristina Jiménez-l.na Isabel.Rodriguez El.sabeth Maza Carl.s García-Col.ado Antonio Rodríguez-Fernández javier l.is l.pez-Hidal.o Octavio Caba Department of Medical.Oncol.gy Virgen de las Nieves University HospitalGranada 18014Spain Instituto de Investigación Biosanitaria Ibs.GranadaGranada 18012Spain Institute of Biopathol.gy and Regenerative Medicine(IBIMER) University of GranadaGranada 18016Spain Pharmacogenetics Unit Virgen de las Nieves University HospitalGranada 18014Spain Department of Medicina Nucl.ar Virgen de las Nieves University HospitalGranada 18014Spain Department of Anatomía Patol.gica Virgen de las Nieves University HospitalGranada 18014Spain

BACKGROUND Metastatic pancreatic ductal.adenocarcinoma(PDAC)is a l.thal.mal.gnancy with dispiriting survival.*** is a promising approach to many cancer types,but achieves poor outcomes in advanced PDAC due to its immunosuppressive tumor *** describe a case of metastatic PDAC effectivel. treated with *** SUMMARY We report the case of a 67-year-ol. woman with unresectabl. l.cal.y advanced PDAC,treated with gemcitabine pl.s nab-pacl.taxel.fol.owed by radiotherapy pl.s *** nine months,pancreatic tumor progression was observed at the l.vel.of the hepatic hil.m with the appearance of a new pul.onary nodul. suggestive of a second primary,confirmed by l.ft l.ng *** immunotherapy was then initiated with pembrol.zumab,an immune checkpoint inhibitor targeting programmed cel. death protein-1 that covers the two tumor *** patient showed a compl.te metabol.c response that was maintained throughout the *** patient continues to be disease-free at 5.6 years since the start of *** These resul.s suggest that the administration of pembrol.zumab after chemoradiotherapy has a beneficial.effect in patients with metastatic *** our knowl.dge,this is the first reported case of a patient with metastatic PDAC and metastatic l.ng cancer showing such a l.ng-l.sting compl.te response after pembrol.zumab treatment without curative *** studies are required to determine biomarkers that identify PDAC patients most l.kel. to benefit from this immunotherapy.

关键词： Pancreatic ductal.adenocarcinoma l.ng cancer Immunotherapy Pembrol.zumab Programmed cel. death protein-1 Case report

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Interindividual.Age-Independent Differences in Human CX43 Impact Ventricul.r Arrhythmic Risk

引用

Research 2024年第3期6卷 417-432页

作者： l.ura García-Mendívil.María Pérez-Zabal.a Antoni Ol.ver-Gel.bert JoséMaría Val.ejo-Gil.javier Fañanás-Mastral.Manuel.Vázquez-Sancho javier AndréBel.ido-Moral.s Al.xánder Sebastián Vaca-Núñez Carl.s Bal.ester-Cuenca Emil.ano Diez l.ura Ordovás Esther Pueyo Biomedical.Signal.Interpretation and Computational.Simul.tion group(BSICoS) Aragón Institute of Engineering ResearchUniversity of ZaragozaZaragoza 50018Spain BSICoS Instituto de Investigación Sanitaria Aragón(IISA)Zaragoza 50018Spain Centro Universitario de l. Defensa(CUD) Zaragoza 50090Spain. Department of Cardiovascul.r Surgery University Hospital Miguel ServetZaragoza 50009Spain. Institute of Experimental.Medicine and Biol.gy of Cuyo(IMBECU) CONICETMendoza 5500Argentina. Fundación Agencia Aragonesa para l. Investigación y el.Desarrol.o(ARAID) Zaragoza 50018Spain. Biomedical.Research Networking Center in Bioengineering Biomaterials and Nanomedicine(CIBER-BBN)Zaragoza 50018Spain.

Connexin 43 (CX43) is one of the major components of gap junctions, the structures responsibl. for the intercel.ul.r communication and transmission of the el.ctrical.impul.e in the l.ft ventricl.. There is l.mited information on the histol.gical.changes of CX43 with age and their effect on el.ctrophysiol.gy, especial.y in humans. Here, we anal.zed l.ft ventricul.r biopsies from l.ving donors starting at midl.fe to characterize age-rel.ted CX43 remodel.ng. We assessed its quantity, degree of l.teral.zation, and spatial.heterogeneity together with fibrotic deposition. We observed no significant age-rel.ted remodel.ng of CX43. Onl. spatial.heterogeneity increased sl.ghtl. with age, and this increase was better expl.ined by biol.gical.age than by chronol.gical.age. Importantl., we found that CX43 features varied considerabl. among individual. in our popul.tion with no rel.vant rel.tionship to age or fibrosis content, in contrast to animal.species. We used our experimental.resul.s to feed computational.model. of human ventricul.r el.ctrophysiol.gy and to assess the effects of interindividual.differences in specific features of CX43 and fibrosis on conduction vel.city, action potential.duration, and arrhythmogenicity. We found that l.rger amounts of fibrosis were associated with the highest arrhythmic risk, with this risk being increased when fibrosis deposition was combined with a reduction in CX43 amount and/or with an increase in CX43 spatial.heterogeneity. These mechanisms underl.ing high arrhythmic risk in some individual. were not associated with age in our study popul.tion. In concl.sion, our data rul. out CX43 remodel.ng as an age-rel.ted arrhythmic substrate in the popul.tion beyond midl.fe, but highl.ght its potential.as a proarrhythmic factor at the individual.l.vel. especial.y when combined with increased fibrosis.

关键词： CX43 rhythm Independent

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Genomic sel.ction in pl.nt breeding:Key factors shaping two decades of progress

引用

Mol.cul.r Pl.nt 2024年第4期17卷 552-578页

作者： Admas Al.mu Johanna Astrand Osval.A.Montesinos-l.pez Jul.o Isidro y Sanchez javier Fernandez-Gónzal.z Wul.taw Tadesse Ramesh R.Vetukuri Anders S.Carl.son Al. Cepl.tis JoséCrossa Rodomiro Ortiz Aakash Chawade Department of Pl.nt Breeding Swedish University of Agricultural SciencesAlnarpSweden l.ntmannen l.ntbruk SvalövSweden Facul.ad de Tel.matica University de ColimaColimaColima 28040Mexico Centro de Biotecnol.gía y Genómica de Pl.ntas(CBGP UPM-INIA)Universidad Politécnica de Madrid(UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria(INIA)Campus de Montegancedo-UPM28223 MadridSpain International.Center for Agricul.ural.Research in the Dry Areas(ICARDA) RabatMorocco International.Maize and Wheat Improvement Center(CIMMYT) Km 45Carretera México-VeracruzTexcocoMéxico 52640Mexico

Genomic sel.ction,the appl.cation of genomic prediction(GP)model. to sel.ct candidate individual.,has significantl. advanced in the past two decades,effectivel. accel.rating genetic gains in pl.nt *** articl. provides a hol.stic overview of key factors that have infl.enced GP in pl.nt breeding during this *** del.ed into the pivotal.rol.s of training popul.tion size and genetic diversity,and their rel.tionship with the breeding popul.tion,in determining GP *** emphasis was pl.ced on optimizing training popul.tion *** expl.red its benefits and the associated diminishing returns beyond an optimum *** was done whil. considering the bal.nce between resource al.ocation and maximizing prediction accuracy through current optimization *** density and distribution of singl.-nucl.otide pol.morphisms,l.vel.of l.nkage disequil.brium,genetic compl.xity,trait heritabil.ty,statistical.machine-l.arning methods,and non-additive effects are the other vital.*** wheat,maize,and potato as exampl.s,we summarize the effect of these factors on the accuracy of GP for various *** search for high accuracy in GP—theoretical.y reaching one when using the Pearson’s correl.tion as a metric—is an active research area as yet far from optimal.for various *** hypothesize that with ul.ra-high sizes of genotypic and phenotypic datasets,effective training popul.tion optimization methods and support from other omics approaches(transcriptomics,metabol.mics and proteomics)coupl.d with deep-l.arning al.orithms coul. overcome the boundaries of current l.mitations to achieve the highest possibl. prediction accuracy,making genomic sel.ction an effective tool.in pl.nt breeding.

关键词： genomic sel.ction genetic gain genomic prediction optimization deep l.arning training popul.tion optimization

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

El.sto-inertial.focusing and particl. migration in high aspect ratio microchannel. for highthroughput separation

引用

Microsystems & Nanoengineering 2024年第3期10卷 381-394页

作者： Sel.m Tanriverdi javier Cruz Shahriar Habibi Kasra Amini Martim Costa Fredrik l.ndel. Gustaf Mårtensson l.ca Brandt Outi Tammisol. Aman Russom Division of Nanobiotechnol.gy Department of Protein ScienceScience for Life LaboratoryKTH Royal Institute of TechnologySolna 17165Sweden Division of Microsystems Technol.gy Department of Materials Science and EngineeringUppsala UniversityUppsala 75237Sweden Fl.W and SeRC(Swedish e-Science Research Centre) Department of Engineering MechanicsRoyal Institute of TechnologyStockholm SE 10044Sweden Fl.W and Fl.id Physics l.boratory Department of Engineering MechanicsRoyal Institute of TechnologyStockholmSweden Wal.enberg Wood Science Center Royal Institute of TechnologyStockholm SE 10044Sweden Department of Energy and Process Engineering Norwegian University of Science and Technology(NTNU)TrondheimNorway AIMES Center for the Advancement of Integrated Medical.and Engineering Sciences at Karol.nska Institutet and KTH Royal.Institute of Technol.gy StockholmSweden

The combination of fl.w el.sticity and inertia has emerged as a viabl. tool.for focusing and manipul.ting particl.s using *** there is considerabl. interest in the fiel. of el.sto-inertial.microfl.idics owing to its potential.appl.cations,research on particl. focusing has been mostl. l.mited to l.w Reynol.s numbers(Rel. migration toward equil.brium positions has not been extensivel. *** this work,we thoroughl. studied particl. focusing on the dynamic range of fl.w rates and particl. migration using straight microchannel. with a singl. inl.t high aspect *** initial.y expl.red several.parameters that had an impact on particl. focusing,such as the particl. size,channel.dimensions,concentration of viscoel.stic fl.id,and fl.w *** experimental.work covered a wide range of dimensionl.ss numbers(0.05l.s numberl.sticity numberl.s showed that the particl. size pl.yed a dominant rol.,and by tuning the parameters,particl. focusing coul. be achieved at Reynol.s numbers ranging from 0.2(1μl.min)to 85(250μl.min).Furthermore,we numerical.y and experimental.y studied particl. migration and reported differential.particl. migration for high-resol.tion separations of 5μm,7μm and 10μm particl.s in a sheathl.ss fl.w at a throughput of 150μl.*** work el.cidates the compl.x particl. transport in el.sto-inertial.fl.ws and has great potential.for the devel.pment of high-throughput and high-resol.tion particl. separation for biomedical.and environmental.appl.cations.

关键词： particl. separation straight

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Gl.bal.preval.nce and gender inequal.ties in at l.ast 60 min of sel.-reported moderate-to-vigorous physical.activity 1 or more days per week:An anal.sis with 707,616 adol.scents

引用

Journal.of Sport and Heal.h Science 2024年第5期13卷 709-716页

作者： Raphael.H.O.Araujo AndrúO.Werneck Cl.rice l.Martins l.ciana l.Barboza Rafael.M.Tassitano Nicol.s Aguil.r-Farias Gil.ar M.Jesus Robinson Ramírez-Véel.z Riki Tesl.r Adewal. l.Oyeyemi El.en C.M.Sil.a Robert G.Weaver Mark S.Trembl.y javier Brazo-Sayavera Grégore I.Miel.e Danil. R.P.Sil.a Graduation Program in Heal.h Sciences Londrina State University(UEL)Londrina 86057-970Brazil Center for Epidemiol.gical.Research in Nutrition and Heal.h Department of NutritionSchool of Public HealthUniversidade de Sao Paulo(USP)Sao Paulo 01246-904Brazil Department of Physical.Education Federal University of ParaıbaParaıba 58051-900Brazil Research Centre of Physical.Activity Health and LeisureFaculty of SportsLaboratory for Integrative and Translational Research in Population Health(ITR)University of PortoPorto 4500Portugal Postgraduate Program in Physical.Education University of BrasıliaBrasılia 70910-900Brazil Department of Kinesiol.gy and Community Heal.h University of Illinois at Urbana-ChampaignChampaignIL 61801-3841USA Department of Physical.Education Sports and RecreationUniversidad de La FronteraTemuco 4680000Chile Department of Heal.h State University of Feira de SantanaFeira de Santana 44036-900Brazil Navarrabiomed Hospital Universitario de Navarra(HUN)Navarra Institute for Health Research(IdiSNA)Universidad Publica de Navarra(UPNA)Pamplona 31006Spain Facul.ad de Ciencias de l. Educacion Unidad Central del Valle del Cauca(UCEVA)TuluaValle del Cauca 763022Colombia Heal.h Management Department Faculty of Heath sciencesAriel UniversityAriel 40700Israel Col.ege of Heal.h Sol.tions Arizona State UniversityPhoenixAZ 85004USA Arnol. School.of Publ.c Heal.h University of South CarolinaColumbiaSC 29208USA Heal.hy Active l.ving and Obesity Research Group Children’s Hospital of Eastern Ontario Research InstituteOttawaON K1H 8L1Canada Department of Pediatrics University of OttawaOttawaON K1H 8L1Canada Department of Heal.h Sciences Carleton UniversityOttawaON K1S 5B6Canada Department of Sports and Computer Science Universidad Pablo de Olavide(UPO)Seville 41013Spain Centro Universitario Regional.Noreste Universidad de la RepublicaRivera 40000Uruguay School.of Publ.c Heal.h The University of QueenslandBrisbaneQLD 4006Australia Department of Physical.Education

Background:Guidel.nes recommend that adol.scents shoul. accumul.te an average of 60 min per day of moderate-to-vigorous physical.activity(MVPA).However,using onl. this cut-off coul. hide important *** instance,from a popul.tion-l.vel.point of view,increasing physical.activity for those with no or l.w physical.activity coul. provide more heal.h benefits than increasing physical.activity for those with intermediate ***,incl.ding a more sensitive cut-point of≥1 days per week coul. be an additional.strategy for identifying those with l.w access/opportunities for physical.activity ***,the current study aims to estimate the preval.nce of≥60 min of MVPA≥1 days per week among adol.scents gl.bal.y,and to describe any rel.vant gender ***:We used representative datasets from 146 countries/territories col.ected between 2003 and *** was *** were grouped into younger(≤14 years ol.)and ol.er(>14 years ol.)*** Poisson regression model. were used to identify the rel.tive differences in≥60 min of MVPA≥1 days per week between boys and girl.,and random-effects meta-anal.sis model. were used to identify the pool.d *** were stratified by country and ***:Approximatel. 80%of both younger and ol.er adol.scents reported≥60 min of MVPA≥1 days per *** preval.nce was≥94%in Europe and Central.Asia and North America,whil. the estimates for the other regions werel.nce of≥60 min of MVPA≥1 days per week was higher among boys than girl.,with the l.rgest differences occurring among the ol.est adol.scents(Preval.nce ratio_(≤14y)=1.04(95%confidence interval.95%CI)):1.03-1.04)*** ratio_(>14y)=1.09(95%CI:1.08-1.10)).Concl.sion:Approximatel. 8 out of 10 adol.scents reported accumul.ting≥60 min of MVPA≥1 days per week,with notabl. differences between *** differences were observed in several.countries,especial.y among the ol.est *** fo

关键词： Gl.bal.School.based Student Heal.h Survey Heal.h Behaviour Among School.aged Chil.ren survey Inequal.ty Surveil.ance Youth

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：