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The Use of Remote Sensing and Landscape Metrics to Analyze Land Use Evolution in Rural Areas of the Municipality of Passo Fundo/RS(Brazil)

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Journal of Civil Engineering and Architecture 2020年第11期14卷 625-633页

作者： Alcindo Neckel Laércio Stolfo Maculan Daniela Maroni Carla Gabriela Carlot Zorzi larissa de rezende Carolina Dario Camila Nardino Tânia Michel Fuga Leila Dal Moro Henrique Aniceto Kujawa Stricto Sensu Postgraduate Program in Architecture and Urbanism of IMED Faculty(PPGARQ-IMED) Group of Studies and Research on Urban Mobility(NEPMOUR)Passo Fundo/RS 99070-220Brazil Stricto Sensu Postgraduate Program in Administration of IMED Faculty(PPGA-IMED) Passo Fundo/RS 99070-220Brazil Universitàdi Perugia Perugia 06123Itália

The use of remote sensing in the design of land use mapping allows analyses of landscape evolution during a certain period of time which helps studies in a global *** objective of this study is to identify and analyze changes in characteristics of rural land use in the municipality of Passo Fundo,located in the state of Rio Grande do Sul,Brazil,during the years 2001 and 2020,through images taken from the Landsat TM-7 and TM-8 ***,satellite images were classified by supervised methods,generating thematic maps,and taking into account the following groups:tillage(growing area),forest,exposed soil and water *** demonstrated that the process of connecting agricultural crop patches went from 5.495 in 2001 to a figure of 10.812 in 2020,thus having an increase of 96%.

关键词： design urban and rural landscape remote sensing land use

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Prevalence of congenital cytomegalovirus infection in preterm,small for gestational age and low birth weight newborns:characteristics and cytokines profile

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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

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Experimental Analysis of Mechanical Behavior of Lintels with Murfor Reinforcement in Structural Masonry

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Journal of Civil Engineering and Architecture 2014年第5期8卷 573-580页

作者： Fabiana rezende Gihad Mohamad Eduardo Rizzatti larissa D. Kirchhof Elizabete Y.N. Bavastri department of Structural and Building Construction Federal University of Santa Maria Rio Grande do Su197010-300 Brazil department of Civil Engineering Federal Technological University of Parana Parana 80215-901 Brazil

The main goal of this study is analysis the mechanical behavior, failure mode and deflections of masonry beams lintels when subjected to concentrated loading. Walls were built using hollow clay blocks, using horizontal reinforcement on bed joint, and using of Murfor steel reinforcement. The conclusions of this work was： at middle of span, the load and displacement results present a linear behavior until failure; there two regions of failure, the region ＂A＂ presents the association of crushing and the region ＂B＂ shows the shear stress between block and mortar; the visual analysis of experimental tests shows the lost of adhesion between the mortar joint and blocks. It was not observed cracks on the mid-span produced by bending; it is possible to detach that the use of plane truss in Brazil as technological alternative is feasible and makes the masonry walls execution more rational, increasing the velocity of production.

关键词： Structural masonry clay block lintel Murfor reinforcement masonry.

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