649   Artículos

 
en línea
Daniela Helena Pelegrine Guimarães, Lucas R. Aguirre, Bruna C. M. Gonçalves, Maria T. M. G. Rosa, Wallyson R. Santos     Pág. 11 - 15
Revista: Revista de Ciencia y TecnologÍ­a    Formato: Electrónico

 
en línea
Dimas Floriani,Enrique Leff,Lucia Helena de Oliveira Cunha    
s-
Revista: Desenvolvimento e Meio Ambiente    Formato: Electrónico

 
en línea
Joana Silva Macedo,Fátima Tereza Braga Branquinho,Helena de Godoy Bergallo    
Estudos conduzidos por cientistas naturais sobre a relação entre fauna silvestre e populações tradicionais muitas vezes não apontam a assimetria e as controvérsias inerentes ao tema, principalmente quando tratam da fauna carismática. O embate entre modos... ver más
Revista: Desenvolvimento e Meio Ambiente    Formato: Electrónico

 
en línea
Ana Carolina Gomes,José Luis da Silva Pinho,Helena P. Granja     Pág. 5 - 16
O fenómeno da erosão costeira afeta profundamente a costa portuguesa. O sistema praia-oceano não se pode considerar em situação de equilíbrio morfodinâmico, porque as praias são sistemas abertos, sendo os seus sedimentos constantemente transportados. Os ... ver más
Revista: Revista Eletrônica de Gestão e Tecnologias Ambientais    Formato: Electrónico

 
en línea
Jakub Hospodka, Jindrich Sadil, Helena Bínová, Kekula Franti?ek, Hyk? Oldrich, Hyk?ová Magdalena and Neubergová Kristýna    
We present a comprehensive methodology for a two-step approach to address the task at hand. The first step involves the optimal placement of charging stations, while the second step focuses on determining the necessary capacity of the charging stations b... ver más
Revista: Infrastructures    Formato: Electrónico

 
en línea
Helena Boniecka and Maria Kubacka    
This article reviews the literature covering the period from 1965 to 2020 dedicated to the issue of artificial beach nourishment along the Polish coast, with a particular focus on the Hel Peninsula. The primary sources used in this work include 34 report... ver más
Revista: Water    Formato: Electrónico

 
en línea
Helena Kirchner    
The Berber and Arab conquest of the Iberian Peninsula in 711 C.E. led to a profound transformation of the agricultural landscape. The layout of the irrigated areas, both rural and urban, is recognisable because it is the result of social and technologica... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Tânia Soares, Carlos Fernandes, Cláudia Barbosa, Mário A. P. Vaz, Tiago Reis and Maria Helena Figueiral    
Polyetheretherketone is a high-performance thermoplastic polymer that can be used in 3D printing by fused deposition modeling, and is a promising material for dental applications. Some printing parameters are sensitive and can influence the properties of... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Vera Afreixo, Ana Helena Tavares, Vera Enes, Miguel Pinheiro, Leonor Rodrigues and Gabriela Moura    
In this work, we aimed to establish a stable and accurate procedure with which to perform feature selection in datasets with a much higher number of predictors than individuals, as in genome-wide association studies. Due to the instability of feature sel... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Maria Helena de Sá    
This work discusses the current scenario and future growth of electrochemical energy devices, such as water electrolyzers and fuel cells. It is based on the pivotal role that hydrogen can play as an energy carrier to replace fossil fuels. Moreover, it is... ver más
Revista: Applied Sciences    Formato: Electrónico

« Anterior     Página: 1 de 37     Siguiente »