|
|
|
|
|
Ana Correia, Vítor Grade Tavares, Pedro Barquinha and João Goes
In this paper, the most suited analog-to-digital (A/D) converters (ADCs) for Internet of Things (IoT) applications are compared in terms of complexity, dynamic performance, and energy efficiency. Among them, an innovative hybrid topology, a digital?delta...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniel Pires, Ana Grade, Francisco Ruano and Fernando Afonso
Bivalve mollusks are an important resource due to their socioeconomic value and to the historical and genetic value of some species. Two nationally important oyster species-Portuguese oyster (Crassostrea angulata) and Japanese oyster (Crassostrea gigas) ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Leila Limberger,Maria Elisa Siqueira Silva
O avanço das tecnologias de informação relacionado à coleta de dados meteorológicos e ao seu compartilhamento através da internet tem permitido o acesso a uma quantidade significativa de dados relativamente confiáveis para a maior parte do globo, a parti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Gilda Collo,Ricardo A. Astini,Agustin Cardona,Margarita D. Do Campo,Umberto Cordani
Pág. 191 - 214
Many of the metamorphic and deformational events associated to low-grade units in NW Argentina have been linked with ancient orogenies, like the Pampean (Cambrian) and the Ocloyic (Ordovician) cycles. The lack of specific ages in the low-grade metamorphi...
ver más
|
|
|
|
|
|