Results 111 to 120 of about 33,383 (185)

Despite the Virus, the Special Issue for the 16th Pegasus Student Conference. [PDF]

open access: yesAerotec Missili Spaz, 2020
Marcuccio S   +3 more
europepmc   +1 more source

Corrosion Resistance of Aluminum Alloy AA2024 with Hard Anodizing in Sulfuric Acid-Free Solution. [PDF]

open access: yesMaterials (Basel), 2022
Miramontes JC   +10 more
europepmc   +1 more source

La Cartografía Aeronáutica ante un nuevo cambio tecnológico [PDF]

open access: yes, 2010
El Grupo de Investigación Mercator de la Universidad Politécnica de Madrid, junto con AENA, está poniendo en marcha diversos proyectos de investigación y desarrollo en el campo de las tecnologías de la Información Geográfica aplicadas a la aeronáutica ...
Moya Honduvilla, Javier
core   +1 more source

Correction: Lara-Banda, M., et al. Alternative to Nitric Acid Passivation of 15-5 and 17-4PH Stainless Steel Using Electrochemical Techniques. Materials 2020, 13, 2836. [PDF]

open access: yesMaterials (Basel), 2020
Lara-Banda M   +9 more
europepmc   +1 more source

O impacto ambiental do transporte aéreo. [PDF]

open access: yes, 2010
Resumen de O impacto ambiental de Transporte Aéreo El artículo describe de forma general los principales efectos ambientales de la actividad del transporte aéreo, tanto aquellos de alcance local, como el ruido alrededor de los aeropuertos, los efectos ...
Benito Ruiz de Villa, Arturo
core   +1 more source

A Comparative Study of Corrosion AA6061 and AlSi10Mg Alloys Produced by Extruded and Additive Manufacturing. [PDF]

open access: yesMaterials (Basel), 2021
Estupiñan-López F   +9 more
europepmc   +1 more source

Effect of Cathodic Protection on Reinforced Concrete with Fly Ash Using Electrochemical Noise. [PDF]

open access: yesMaterials (Basel), 2021
García-Contreras J   +10 more
europepmc   +1 more source

Sport Consumption Through Media [PDF]

open access: yes
The purpose of the present paper is to present a survey designed to describe and to explain the extension and the composition of sport consumption in Portugal. The survey is based on a representative national inquiry. The population is questioned for the
José Viseu
core  

O efeito retroativo do EPLIS nas percepções de professores = The washback effect of EPLIS on teachers’ perceptions

open access: yesBrazilian English Language Teaching Journal, 2017
O EPLIS (Exame de Proficiência em Inglês Aeronáutico do Sistema de Controle do Espaço Aéreo Brasileiro) foi desenvolvido para atender à política linguística da Organização da Aviação Civil Internacional, no que tange à avaliação do nível de inglês de ...
Souza, Paula Ribeiro e
doaj  

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