Results 81 to 90 of about 33,675 (241)

Analysis of the influence of supplementary reinforcement on the behavior of reinforced‐concrete two‐pile caps subjected to concentric and eccentric loading

Structural Concrete, EarlyView.
Abstract This article examines the behavior of reinforced‐concrete pile caps on two piles under concentric and eccentric loading, with emphasis on the influence of horizontal and vertical supplementary reinforcement on load‐carrying capacity. Although the Strut‐and‐Tie method does not include this reinforcement in the internal equilibrium, it was found
Marcio Ferreira Cardoso, Ricardo de Paula Randi, Thomaz Eduardo Teixeira Buttignol, Luiz Carlos de Almeida, Leandro Mouta Trautwein   +4 more
wiley   +1 more source

Engenharia

, 2021
Ana Paula Taveira Alves, June Tabah, Rafael Valim de Freitas, Thales Jati Gilberto, Anderson Fabrício Mendes, Emerson Henrique de Faria, Rodrigo Almeida Rocha, Marinês Santana Justo Smith, Igor Franklin Gonçalves Gomes, Carlos Eduardo de França Roland, Júlia Neves Andrade, Danilo Malta Ferreira, João Paulo de Souza Morais, Vinícius Santos Goulart, Antonio Carlos Zaninelo Junior, Anderson Fabrício Mendes   +15 more
openaire   +2 more sources

Agricultural Fungicide Mancozeb in Leaf Litter Enhances Survival and Growth of Aedes aegypti (Diptera: Culicidae)

Environmental Toxicology, EarlyView.
ABSTRACT Mancozeb is one of the most widely used agricultural fungicides, exhibiting strong efficacy against a broad spectrum of phytopathogenic fungi. However, its widespread application comes at the cost of environmental contamination. Here, we show the effects of Inga vera leaf litter contamination with Mancozeb on life‐history traits of Aedes ...
Heloise Restello Remus, Gilberto Dinis Cozzer, João Tauchert, Raquel de Brito, Cássia Alves Lima‐Rezende, Jacir Dal Magro, Natalia Bastiani da Luz, Daniel Albeny‐Simões, Renan de Souza Rezende   +8 more
wiley   +1 more source

Evaluation of systemic consequences of brachycephalic obstructive airway syndrome in dogs

Veterinary Record, EarlyView.
Abstract Background Brachycephalic obstructive airway syndrome (BOAS) results from upper airway anatomical abnormalities and may cause systemic effects depending on severity. Methods A prospective, case‒control and observational study was conducted.
Andréia Coutinho Facin, Ariadne Rein, Isabella de Almeida Fabris, Beatriz Gasser, Luiz Paulo Nogueira Aires, Bruna Bressianini Lima, Daniele Azevedo Gandra, Daniela Gomes da Silva, Ricardo Andrés Ramirez Uscategui, Gabriela Castro Lopes Evangelista, Marcus Antônio Rossi Feliciano, Paola Castro Moraes   +11 more
wiley   +1 more source

Simulação numérica de placas de aço em estruturas navais e offshore

Vetor, 2016
Placas são elementos estruturais de superfície plana amplamente empregados em engenharia, cuja espessura é pequena quando comparada com as demais dimensões.
Lillian Gonçalves Baptista, Mauro de Vasconcellos Real   +1 more
doaj   +4 more sources

Engenharia Mecânica

, 2018
O livro Engenharia Mecânica representa vinte disciplinas da Engenharia Mecânica, em contexto quotidiano, por meio de quadros feitos com a técnica mosaico em oficinas com estudantes do Ensino Fundamental. Essa obra compôe a série Engenharia & Arte, que é fruto de um projeto de mesmo nome realizado pelo Instituto Federal de Minas Gerais (IFMG) Campus
Rodrigues-Silva, Jefferson, Viana, Luiz Augusto Ferreira de Campos, Santos, André Luís, Faria, Geovanne Tavares, Gabriel, Leandra de Campos, Oliveira, Wesley José de   +5 more
openaire   +1 more source

Non‐Destructive Inspection of TCPs Using Pulse‐Echo Ultrasound and X‐Ray Microcomputed Tomography Techniques

X-Ray Spectrometry, EarlyView.
ABSTRACT Thermoplastic composite pipes (TCPs) have potential applications in offshore oil and gas industries because of their strength, lack of corrosion, and flexibility. Designed for fluid transportation in high‐pressure and high‐temperature environments, manufacturing defects and operational loads can compromise their performance.
Marcella Grosso Lima, Ighor B. C. de Paula, Raquel Marques Cautivo, Cesar Giron Camerini, Marysilvia F. da Costa, Hector G. Kotik, Celio A. Costa, Alessandra S. Machado, Davi F. Oliveira, Ricardo T. Lopes, Gabriela Ribeiro Pereira   +10 more
wiley   +1 more source

POTENCIAL TÓXICO DO EXTRATO AQUOSO DE Piper tuberculatum

Revista UniVap, 2017
A utilização de defensivos agrícolas sintéticos tem se intensificado cada vez mais a fim de manter a segurança alimentar. Entretanto, a medida que as aplicações vão sendo realizadas, esses defensivos vão apresentando decréscimo em sua eficácia.
Thammyres de Assis Alves, Rondinelle Giordane da Costa, Maikon Keoma da Cunha Henrique, Thayllon de Assis Alves, Milene Miranda Praça-Fontes   +4 more
doaj   +1 more source

XAHRM‐Lab First Results and πXRF First View of UFe4Al8 and UFe10Si2

X-Ray Spectrometry, EarlyView.
ABSTRACT Following the installation of the Laboratory for the Characterization and Speciation of Aerosols (LCEA) in 2008, and the confirmation of High Resolution Energy Dispersive Spectrometry (HiREDS) as a much promising development for X‐ray Emission Spectrometry in general and Particle Induced X‐ray Emission (PIXE) in particular, the installation of
M. A. Reis, P. C. Chaves, A. P. Gonçalves, A. G. Karydas   +3 more
wiley   +1 more source

AVALIAÇÃO DA EVASÃO NOS CURSOS DE GRADUAÇÃO DE OFERTA REGULAR DA UNEB [PDF]

, 2017
Este artigo tem como objetivo apresentar uma experiência inicial da Universidade do Estado da Bahia (UNEB), quanto à avaliação da evasão nos cursos de graduação presenciais da Instituição. Para tal fim, foram desenvolvidos estudos sobre o tema e análises
Barbosa, Aldo Melhor, Carneiro, Breno Pádua Brandão, Novaes, Ivan Luiz   +2 more
core