904   Artículos

 
en línea
Luciano Pinheiro de Sá, Josir Simeone Gomes, Jadilson Borges Moreira     Pág. 82 - 93
La propuesta de este artículo investiga la relación existente entre el grado de internacionalización de empresas brasileñas y los indicadores de desempeño financiero. En cuanto al método, el estudio utilizó bases cuantitativas con hipótesis des... ver más

 
en línea
Manoel Alves, Rafahel Marques Macedo Fontenele, Davi de Holanda Cavalcante, José Nacélio de Oliveira Segundo, Marcelo Vinícius do Carmo e Sá (Author)     Pág. 405 - 412
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Anna Sobczak, Ewelina Pióro-Jabrucka, Janina Gajc-Wolska and Katarzyna Kowalczyk    
The aim of this study was to investigate the effects of spraying plants with 0.03% salicylic acid (SA), 0.7% calcium nitrate (Ca), and 0.03% salicylic acid together with 0.7% calcium nitrate (SA + Ca) on plant growth, yield, and fruit quality of peppers ... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Hui Wang, Yu?e Zhang, Yudan Chen, Kaili Ren, Jialuo Chen, Guizhen Kan and Deyue Yu    
To understand the genetic basis of soybean sulfur utilization, a genome-wide association study (GWAS) and transcriptome analysis were used to discover new sulfur utilization genes in 121 wild soybeans. The shoot sulfur accumulation (SA) and shoot sulfur ... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Yuzhe Du, Shane Scheibener, Justin George, Narayanan Kannan and Maribel Portilla    
The tarnished plant bug, Lygus lineolaris, and the red-banded stink bug, Piezodorus guildinii, pose significant economic threats to cotton and soybean crops in the mid-southern USA. However, the efficacy of insecticide spraying is comparatively low, and ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Claudia Yohana Arias-Portela, Jaime Mora-Vargas and Martha Caro    
The conceptual framework for assessing the situational awareness (SA) of drivers consists of three hierarchical levels: perception of the elements of the environment, comprehension of the elements, and decision-making in the near future. A common challen... 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

 
en línea
António Cardoso, Manuel Sousa Pereira, José Carlos Sá, Daryl John Powell, Silvia Faria and Miguel Magalhães    
This study aimed to understand the impact of digital culture on companies? knowledge and constant commitment to digital transformation, as well as its impact on organizations as a whole. Secondly, it aimed to explore the impact of digital technology adop... ver más
Revista: Administrative Sciences    Formato: Electrónico

 
en línea
Jorge Cardoso-Gonçalves and José Tentúgal-Valente    
Optimizing the management of hydraulic infrastructures that support water supply, wastewater, and stormwater drainage can increase the efficiency of these systems. A framework for operational management of urban water systems allows for robust management... ver más
Revista: Water    Formato: Electrónico

 
en línea
Qingyong Zhang, Changhuan Song and Yiqing Yuan    
Vehicle gearboxes are subject to strong noise interference during operation, and the noise in the signal affects the accuracy of fault identification. Signal denoising and fault diagnosis processes are often conducted independently, overlooking their syn... ver más
Revista: Applied Sciences    Formato: Electrónico

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