Results 31 to 40 of about 509 (138)

How are we choosing species for direct seeding restoration in megadiverse neotropical landscapes? Recommendations from projects implemented in Brazil

Restoration Ecology, Volume 34, Issue 3, March 2026.
Direct seeding for ecological restoration is a cost‐effective and scalable method, but its effectiveness largely relies on choosing the appropriate species. Understanding the criteria used to select species is critical for optimizing restoration outcomes, especially in the face of limited resources and ongoing environmental changes.
Mariane C. Inocente, Mario Santos, Andreliza R. T. de Oliveira, Felipe B. Dutra, Ana P. P. Shiguehara, Aline B. V. Cipriano, Fatima C. M. Piña‐Rodrigues   +6 more
wiley   +1 more source

Sistema de reforço à punção de lajes lisas de concreto armado com polímeros reforçados com fibra de carbono (PRFC)

Revista IBRACON de Estruturas e Materiais
Este artigo apresenta um estudo analítico de uma recente técnica de reforço de lajes lisas de concreto armado contra o fenômeno da punção. Trata-se da utilização de mantas de Polímeros Reforçados com Fibra de Carbono (PRFC) como armadura de cisalhamento.
G. S. Santos, W. G. Nicácio, A. W. Lima, G. S. S. A. Melo   +3 more
doaj   +1 more source

Analyses of reinforced concrete beams strengthened with CFRP under bending: theorical and computational approaches

Revista IBRACON de Estruturas e Materiais, 2019
The basic aim of this work is to compile the theoretical basis of ACI 440.2R: 2008 [1] with the NBR 6118: 2014 [2] in order to take into account the concepts of the Brazilian standard in flexural sizing of reinforced beams with CFRP (Carbon Fiber ...
A. S. C. SILVA, A. A. BANDEIRA
doaj   +2 more sources

Breaking the cycle of socioeconomic disadvantage: Parental reflexivity and motivation for change

Family Relations, Volume 75, Issue 1, Page 535-554, February 2026.
Abstract Objective The goal was to deepen the understanding of parental reflexivity by examining the relationship between its components and their association with parental motivation to engage in interventions, while analyzing professionals' expectations and perceptions of families' progress, in socioeconomically disadvantaged contexts.
Lúcia Fortio, Alda Portugal, Cícero R. Pereira, Telma M. Marques, Ana C. Polido, Isabel Gomes, Isabel Narciso   +6 more
wiley   +1 more source

Método simplificado para a determinação da capacidade resistente de vigas de concreto armado reforçadas com polímero reforçado com fibras de carbono

Vetor, 2013
O objetivo deste trabalho é propor um modelo de cálculo simplificado para a determinação da capacidade resistente de vigas de concreto armado reforçadas à flexão com polímeros reforçados com fibra de carbono (PRFC).
Leandro Candido de Lemos Pinheiro, Mauro de Vasconcellos Real   +1 more
doaj   +4 more sources

Pathogenic Characteristics of Shrimp Early Mortality Syndrome (EMS)‐Causing Vibrio parahaemolyticus: A Comparative Transcriptomic Study Suggests the Relationship Between Metabolic Fitness and Virulence Gene Expression

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
To understand the disease‐causing characteristics of Vibrio parahaemolyticus in shrimp EMS, this comparative gene expression study analysed pathogenic (AHPND 5HP and non‐AHPND 2HP) and non‐pathogenic (S02) strains. Pathogenic strains shared similar expression profiles, distinct from the non‐pathogen.
Nalumon Thadtapong, Varodom Charoensawan, Vanvimon Saksmerprome, Soraya Chaturongakul   +3 more
wiley   +1 more source

Characterization of three novel SXT/R391 integrating conjugative elements ICEMfuInd1a and ICEMfuInd1b, and ICEMprChn1 identified in the genomes of Marinomonas fungiae JCM 18476T and Marinomonas profundimaris strain D104.

Frontiers in Microbiology, 2016
The genus Marinomonas comprises Gram negative bacteria which are widespread in the marine environment and there is no report on the genomic analysis of SXT/R391 ICEs derived from this group of bacteria.
Subrata K Das, Jhasketan Badhai
doaj   +1 more source

Damage Identification in Large‐Scale Bridge Girders Using Output‐Only Modal Flexibility–Based Deflections and Span‐Similar Virtual Beam Models

Structural Control and Health Monitoring, Volume 2024, Issue 1, 2024.
Damage identification (DI) methods using changes in static and modal flexibility (MF)–based deflections are effective tools to assess the damage in beam‐like structures due to the explicit relationships between deflection change and stiffness reduction caused by damage.
N. T. Le, A. Nguyen, T. H. T. Chan, D. P. Thambiratnam, Lucia Faravelli   +4 more
wiley   +1 more source

Estruturas de concreto reforçadas com PRFC Parte I: análise dos modelos de flexão

Revista IBRACON de Estruturas e Materiais
Este trabalho, apresentado em duas partes, trata da avaliação dos modelos de projeto de estruturas de concreto armado reforçadas com Polímeros Reforçados com Fibras de Carbono (PRFC).
A. L. Gamino, T. N. Bittencourt, J. L. A. De Oliveira e Sousa   +2 more
doaj   +1 more source

Utilização de filmes termo-ativados como adesivos de nova geração para colagem de polímeros reforçados com fibras ao concreto

Revista IBRACON de Estruturas e Materiais
A aplicação de PRF no reforço de estruturas de concreto pode requerer a utilização de elevadas temperaturas para minimizar o tempo de cura dos adesivos.
M. R. Garcez, U. C. M. Quinino, L. C. P. Silva Filho, U. Meier   +3 more
doaj   +1 more source