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World Journal of Pediatrics 2022年第7期18卷 498-504页

作者： Janaina Fortes Lino Llian Martins Oliveira Diniz Debora Marques de Miranda Daniela Valadao Freitas Rosa Nathalia Gualberto Souza e silva Eduardo de Souza Nicolau Larissa Goncalves Rezende Lais silva Carvalho Marianna Fischer de Paula Lopes Luisa Petri Correa Gabriela Mafra de Oliveira Flavia Miranda da silva Alves Lorena Batista Pascoal Erika Lima Dolabella Teixeira da costal Leni Marcia Anchieta Roberta Maia de Castro Romaneli Odete Valadares Maternity Hospital Belo HorizonteBrazil Pediatrics Department.Faculy of Medice of Federal University of Minas Gerais Belo Horizonte.Brazil Molecular Laboratory of the INCT-MM.Faculy of Medicine.Federal University of Minas Gerais-UFMG.Belo Horizonte Brazil Faculty of Medicine.Federal University of Minas Gerais-UFMG Belo Horizonte.Brazil Risoleta Tolentino.Neves University Hospital's Maternity Belo HorizonteBrazil Sofia Feldman Maternity Hospital Belo HorizonteBrazil Hospital das Clinicas Maternity-Federal University of Minas Gerais.Belo Horizonte Brazil Pediatrics Department of Federal University of Minas Gerais School Medicine.Minas Gerais.Av Professor Alfredo Balena 190.Belo Horizonte 30130-100Brazil

Cytomegalovirus is the most frequent agent of congenital viral infections,affecting approximately 0.2%-2.4%of live births in different countries[1-7].Universal screening for congenital cytomegalovirus infection in newborns is not a standard practice considering cost-benefit issues and viabil-ity of diagnostic ***,most newborns are asympto-matic and there is no effective treatment for this population[2-5].

关键词： weight birth characteristics

超声波与人工智能在现场绝缘诊断中的应用(英文)

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高电压技术 2012年第8期38卷 1842-1847页

作者： Ferreira T V Germano A D silva K M costa E G Department of Electrical Engineering Federal University of Campina GrandeCampina Grande Institute for High Voltage Technology and Power Transmission Technische Universitt München Department of Electrical Engineering University of Brasília

This work studies the feasibility of implementing a system for diagnosis of electrical insulation in the field based on ultrasonic noise and artificial neural *** system,proved functional under laboratory conditions,extracts spectral information from the ultrasonic noise emitted by the corona discharges in electric equipments,and correlates it with previously defined degrees of *** achieve this classification,artificial neural networks are *** results show the viability of the method in the site;nevertheless they also show that its reliability is proportional to the size and diversity of the available database.

关键词：局部放电射频信号放电量高电压技术

Pediatric multisystem inflammatory syndrome associated with COVID-19: Insights in pathogenesis and clinical management

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World Journal of Virology 2023年第3期12卷 193-203页

作者： Marcel silva Luz Fabian Fellipe Bueno Lemos Samuel Luca Rocha Pinheiro Hanna Santos Marques Luís Guilherme de Oliveira silva Mariana Santos Calmon Karolaine da costa Evangelista Fabrício Freire de Melo Instituto Multidisciplinar em Saúde Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Campus Vitória da Conquista Universidade Estadual do Sudoeste da BahiaVitória da Conquista 45029-094BahiaBrazil

The pandemic caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection has been a major challenge to be faced in recent *** adults suffered the highest morbidity and mortality rates of coronavirus disease 2019,children were thought to be exclusively asymptomatic or to present with mild ***,around April 2020,there was an outbreak of a new clinical syndrome related to SARS-CoV-2 in children-multisystemic inflam-matory syndrome in children(MIS-C)-which comprises a severe and uncon-trolled hyperinflammatory response with multiorgan *** Centers for Disease Control and Prevention considers a suspected case of MIS-C an individual aged2)organ involvement,no alternative plausible diagnoses,and positive for recent SARS-CoV-2 *** its severity,there are no definitive disease management guidelines for this ***,the complex pathogenesis of MIS-C is still not completely understood,although it seems to rely upon immune ***,in this study,we aim to bring together current evidence regarding the pathogenic mechanisms of MIS-C,clinical picture and management,in order to provide insights for clinical practice and implications for future research directions.

关键词： Pediatric multisystem inflammatory disease COVID-19 related Multisystem inflammatory syndrome in children COVID-19 SARS-CoV-2 Etiology Disease management

GO FAIR Brazil:A Challenge for Brazilian Data Science

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Data Intelligence 2020年第1期2卷 238-245,316,317页

作者： Luana Sales Patricia Henning Viviane Veiga Maira Murrieta costa Luis Fernando Sayao Luiz Olavo Bonino da silva Santos Luis Ferreira Pires Instituto Brasileiro em Informacao em Ciencia e Tecnologia Rio de Janeiro-RJ22290-160Brazil Universidade Federal do Estado do Rio de Janeiro Rio de Janeiro-RJ22290-240Brazil Fundacao Oswaldo Cruz Rio de Janeiro-RJ21040-900Brazil Ministerio da Ciencia TecnologiaInovacoes e ComunicacoesEsplanada dos MinisteriosBloco R-BrasiliaDFCEP 70067-900Brazil Comissao Nacional de Energia Nuclear Rua Gal.Severianon 90 Bairro:BotafogoCEP 22290-901-Rio de JaneiroBrazil GO FAIR International Support&Coordination Office(GFISCO) Leiden 2333 AAThe Netherlands University of Twente Enschede 7522 NHThe Netherlands

The FAIR principles,an acronym for Findable,Accessible,Interoperable and Reusable,are recognised worldwide as key elements for good practice in all data management *** understand how the Brazilian scientific community is adhering to these principles,this article reports Brazilian adherence to the GO FAIR initiative through the creation of the GO FAIR Brazil Office and the manner in which they create their implementation *** contextualise this understanding,we provide a brief presentation of open data policies in Brazilian research and government,and finally,we describe a model that has been adopted for the GO FAIR Brazil implementation *** Brazilian Institute of Information in Science and Technology is responsible for the GO FAIR Brazil Office,which operates in all fields of knowledge and supports thematic implementation ***,GO FAIR Brazil-Health is the first active implementation network in operation,which works in all health domains,serving as a model for other fields like agriculture,nuclear energy,and digital humanities,which are in the process of adherence *** report demonstrates the strong interest and effort from the Brazilian scientific communities in implementing the FAIR principles in their research data management practices.

关键词： FAIR principles GO FAIR GO FAIR Brazil Open Science Research data

Possibilities of using silicate rock powder:An overview

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Geoscience Frontiers 2022年第1期13卷 446-456页

作者： Claudete Gindri Ramos James C.Hower Erika Blanco Marcos Leandro silva Oliveira Suzi Huff Theodoro Department of Civil and Environmental Engineering Universidad de la CostaCalle 58#55-66BarranquillaColombia Departamento de Ingeniería Civil y Arquitectura Universidad de LimaAvenida Javier Prado Este 4600Santiago de Surco 1503Peru Center for Applied Energy Research University of Kentucky2540 Research Park DriveLexingtonKY 40511USA Department of Earth&Environmental Sciences University of KentuckyLexingtonKY 40511USA Postgraduate Program of Environment and Rural Development(PPG-MADER) Área Universitária01Vila Nossa Senhora de Fátima–Campus UnBPlanaltinaDFBrazil

This study evaluates the on use of crushed rocks(remineralizers)to increase soil fertility levels and which contributed to increase agricultural productivity,recovery of degraded areas,decontamination of water,and carbon *** use of these geological materials is part of the assumptions of rock technology and,indirectly,facilitates the achievement of sustainable development goals related to soil management,climate change,and the preservation of water *** over the past 50 years on silicate rocks focused on soil fertility management and agricultural *** recently,the combined use with microorganisms and organic correctives have shown positive results to mitigate soil degradation;to expand carbon sequestration and storage;and to contribute to the adsorption of contaminants from water and *** this article we show results obtained in several countries and we show that this technology can contribute to the sustainability of agriculture,as well as to reverse global *** mineral nutrients are released more slowly from these types of inputs,they remain in the soil for a longer time,stimulating the soil *** addition,they are a technology to soluble synthetic fertilizers replace,since the few nutrients derived from such inputs not consumed by plants are lost by leaching,contaminating groundwater and water *** addition,conventional methods rely heavily on chemical pesticides which cause damage to soil’s microfauna(responsible for the decomposition of organic matter and nutrient cycling)and the loss of organic carbon(in the form of dioxide),which is quickly dispersed in the *** rock powders are applied in natura,have long-lasting residual effects and reduce greenhouse gas emissions.

关键词： Rock powder Soil management Carbon storage Water contaminant adsorption

Antibiofilm and immunomodulatory resorbable nanofibrous filing for dental pulp regenerative procedures

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Bioactive Materials 2022年第10期7卷 173-186页

作者： Mauricio Gonçalves da costa Sousa Gabriela Conceiçao de Almeida Danilo Cesar Martins Mota Rosiane Andrade da costa Simoni Campos Dias Samuel Nunes Limberger Frank Ko Li Ting Lin Evan FHaney Hashem Etayash Beverlie Baquir Michael J.Trimble Ya Shen Zheng Su Markus Haapasalo Daniel Pletzer Letícia Chaves de Souza Glaucia Schuindt Teixeira Renato M.silva Robert E.W.Hancock Octavio Luiz Franco Taia Maria Berto Rezende Post-Graduation Program in Genomic Sciences and Biotechnology Catholic University of BrasíliaBrasíliaBrazil Dentistry Course Catholic University of BrasíliaBrasíliaBrazil Post-Graduation Program in Health Sciences University of BrasíliaBrazil LIMA Chemistry InstituteUniversity of Brasília-UNBBrasíliaBrazil Animal Biology Department Campus Darcy RibeiroUniversidade de BrasíliaBrazil Department of Materials Engineering Faculty of Applied ScienceUniversity of British ColumbiaVancouverCanada Department of Microbiology and Immunology University of British ColumbiaVancouverBCCanada Department of Oral Biological and Medical Sciences Faculty of DentistryUniversity of British ColumbiaVancouverCanada Department of Microbiology and Immunology University of OtagoDunedinNew Zealand Department of Endodontics School of DentistryUniversity of Texas Health Science Center at HoustonHoustonUSA Department of Prosthesis Faculty of DentistryRio de Janeiro State UniversityRio de JaneiroBrazil Post-Graduation Program in Biotechnology Catholic University Dom BoscoCampo GrandeMato Grosso do SulBrazil

Multifunctional scaffolds with host defense peptides designed for regenerative endodontics are desirable nanobiotechnological tools for ***,different scaffolds were tested for use during the pulp revascularization process,including poly(vinyl alcohol)-PVA hydrogels or resins,collagen hydrogels and poly(vinyl alcohol)PVA/Chitosan(PVA/CS)*** on time to degradation(21 days),nanofibers were chosen to be incorporated with ciprofloxacin and IDR-1002(each at 50 mg/g).Nanofibers containing ciprofloxacin and IDR-1002 had anti-biofilm activity against Enterococcus faecalis,Staphylococcus aureus and a multispecies oral biofilm,besides anti-inflammatory *** in vivo subcutaneous tissue response to tooth fragments filled with nanofibers demonstrated a pulp-like tissue formation,when compared to empty teeth ***,we designed a strong antimicrobial,immunomodulatory and regenerative candidate for pulp revascularization and regeneration procedures.

关键词： Regenerative endodontics Scaffolds Nanofibers Host defense peptides Ciprofloxacin IDR-1002

In vitro antibacterial effect of aqueous and ethanolic Moringa leaf extracts

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Asian Pacific Journal of Tropical Medicine 2011年第3期4卷 201-204页

作者： Jackson Rafael Oliveira Peixoto Giselle Cristina silva Renata Albuquerque costa Joseires Lira de Sousa Fontenelle Gustavo Hitzschky Fernandes Vieira Antonio Adauto Fonteles Filho Regine Helena silva dos Fernandes Vieira Sea Sciences Institute Federal University of CearaBrazil Fisheries Engineering Department Federal University of CearaBrazil Federal University of Ceara Brazil Biology Department State University of Acarau ValleyBrazil

Objective:To evaluate the antibacterial effect of aqueous and ethanolic moringa leaf extracts (Moringa oleifera) on the growth of gram-positive and negative ***:Paper disks were soaked with 100,200,300 and 400μL of extract at 20 g/180mL and 10 g/190 *** extracts were tested against Escherichia coli(ATCC25922),Staphylococcus aureus(ATCC25923),Vibrio parahaemolyticus,Enterococcus faecalis(ATCC29212),Pseudomonas aeruginosa(ATCC27853), Salmonella enteritidis(IH) and Aeromonas *** susceptibility tests were performed using the modified disk diffusion ***:The strains ***,*** and *** (IH) were resistant to all *** general,disks with 400μL extract were the most efficient against ***,***,*** and ***:The study indicates a promising potential for aqueous and ethanolic Moringa leaf extracts as alternative treatment of infections caused by the tested strains.

关键词： Moringa oleifera Activity antibacterial Gram positive and negative bacteria

Curcumin-Loaded Electrospun Fibers: Fluorescence and Antibacterial Activity

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Advanced Fiber Materials 2020年第5期2卷 256-264页

作者： Mário César Albuquerque de Oliveira Fernando Antonio Gomes da silva Jr. Mateus Matiuzzi da costa Nikifor Rakov Helinando Pequeno de Oliveira Institute of Materials Science Federal University of Sao Francisco ValleyJuazeiroBA 48920-310Brazil

The health benefits and sensing applications of curcumin-based systems depend on their prevailing photophysical and chemi-cal properties at a specific environment-the characteristic low solubility of curcumin in water hinders high-dosage based *** circumvent this drawback,curcumin has been incorporated in hydrophobic environments in ***,electrospun fibers of Eudragit L100 were loaded with curcumin and applied in fluorescence and antibacterial assays to evaluate prevailing physical and chemical properties in *** characteristic high loading degree of curcumin(250 mg/mL in Eudragit L100 solution)preserves not only the photophysical properties of molecules(such as the intrinsic fluorescence)but also the antibacterial activity of released molecules from electrospun fibers,characterizing an important strategy for improvement in the applicability potential of natural materials.

关键词： Curcumin Fluorescence Electrospinning Hydrophobic core

A Forest Growth Dynamic Indicator

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Journal of Environmental Science and Engineering(A) 2017年第2期6卷 68-84页

作者： Vinicius Leal Thomaz costa Andreia silva Santo Agostinho Colleges Sete Lagoas 35700-068 Brazil Core of Water Soil and Environmental Sustainability (NSAM) Embrapa Maize and Sorghum Sete Lagoas 35701-970 Brazil Herbarium of PAMG EPAMIG Belo Horizonte 31170-495 Brazil

The dynamics of forest growth are related to the succession stage, the quality of the environment and the degree of anthropism. The growth of a forest is given by the activity of live trees, mortality, and trees that are cut or recruited during the growing period. A way of representing the growth dynamics of a forest is by the Transition Matrix, with the divisibility of the population in states, with probabilities of movement from one state to another, over time. Forest dynamics studies are carried out by means of a continuous forest inventory, allowing the calculation of gains and losses in basal area, mortality rates and ingrowth. In this study, the measurements were performed with a 5-year interval, on 27 plots distributed in 12 sites. The methodology correlated parameters of the forest dynamics with canopy, soil, relief and hydrographic parameters. An indicator of forest growth dynamics was proposed and it was tested. It was confirmed that the density factor interferes in growth dynamics of the forest.

关键词： Transition matrix index environmental parameters.

Effects of a Neuropsychopedagogical Parenting Program on the Cognitive and Motor Development of Children with ADHD

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Journal of Behavioral and Brain Science 2022年第10期12卷 485-498页

作者： Luciana De Oliveira Matos Cláudia Inês P. O. Abreu Deizeane Da costa Abreu Fabrício Bruno Cardoso Vitor Da silva Loureiro Laboratory of Educational Innovations and Neuropsychopedagogical Studies (LIEENP) CENSUPEG S&atilde o Fidé lis Brazil

This study aimed to evaluate the effects of a neuropsychopedagogical parenting program (NPP) on the cognitive and motor development of children with ADHD. 70 children with ADHD participated in the present study, of both sexes, aged between 06 and 08 years old (7.08 years old), who were divided into two groups: (A—35 children with ADHD who did not undergo the NPP;B—35 children with ADHD who underwent the NPP). The NPP had a duration of 25 sessions of 15 minutes each, at a frequency of 3 times a week. To evaluate the effects of the NPP, the children were submitted to the following protocols: 1) Swanson, Nolan and Pelham Questionaire (SNAP-IV);2) Assessment of Motor Competence through the Supine-to Stand (STS);3) Assessment of executive functioning through the HEAD-FOOT-KNEE- SHOULDER (HFKS) protocol;4) Assessment of Reading Comprehension. Both groups were evaluated before the NPP, after the NPP and four months after the end of the NPP. Our results show that GB children in the signs/ symptoms evaluated by SNAP-IV had a superior performance by ±11% (p < 0.01) in relation to GA children. Regarding motor competence, the children from GB had a superior performance by ±24% (p < 0.01) in relation to children from GA. When assessed for executive functioning when establishing an intergroup comparison, GB children performed ±23% better (p < 0.01) than GA children. Regarding reading ability, children from (GB) had a superior performance by ±9% (p < 0.05) compared to children from (GA), after undergoing the NPP.

关键词： Children ADHD Parental Program