Results 21 to 30 of about 2,290,084 (221)

Development of an IoT Electrostimulator with Closed-Loop Control

open access: yesSensors, 2022
The most used approach in the motor rehabilitation of spinal cord injury is functional electrical stimulation. However, current devices do not provide real-time feedback, work in the closed-loop, and became remotely operable. In this scenario, this paper
Túlio Fernandes De Almeida   +2 more
doaj   +1 more source

Produção Mais Limpa na cultura do melão em Petrolina – PE: uma parceria entre a Embrapa Semiárido e os produtores locais

open access: yesCiência Agrícola, 2018
A expansão da agricultura irrigada no semiárido Pernambucano, utilizando tecnologias modernas tem contribuído de forma eficiente no aumento da produtividade de frutas.
MARIA DE FÁTIMA DA SILVA   +4 more
doaj   +1 more source

Optimal Time for Haymaking and Potential Production of Grass Hay on Soybean Overseeding in Brazilian Savanna

open access: yesAgronomy, 2023
The objective of this research was to determine the potential for hay production of Quenia guinea grass (Megathyrsus maximus cv. BRS Quenia), Congo grass (Urochloa ruziziensis), and Xaraes palisade grass (Urochloa brizantha cv.
Patrick Bezerra Fernandes   +9 more
doaj   +1 more source

Performance of Grain Sorghum and Forage of the Genus Brachiaria in Integrated Agricultural Production Systems

open access: yesAgronomy, 2020
Forages of the genus Brachiaria stand out among those used in integrated systems. Little is known about the potential value of new species and cultivars when intercropped with sorghum and planted in the second crop season. The objective of this study was
Stella Oliveira   +6 more
doaj   +1 more source

TilapiaVisionDataset: Annotated image dataset for oreochromis niloticus

open access: yesData in Brief
Precision aquaculture requires automated monitoring systems capable of supporting fish management and production control in intensive farming environments.
Adriano Carvalho Costa   +9 more
doaj   +1 more source

CASAS DE FARINHA NA CIDADE DE LÁBREA/AM: PRÁTICAS TRADICIONAIS, DIÁLOGOS E CONVERGÊNCIAS ENTRE O RURAL E O URBANO

open access: yesDas Amazônias, 2022
Esta pesquisa teve como objetivo principal fazer o levantamento das casas de farinha na cidade de Lábrea, com o intuito de mostrar que o fazer a farinha está presente na sede do município, em diálogo com a prática tradicional vivenciada nas
Erica Silva de Oliveira   +1 more
doaj   +1 more source

Productive Potential of Nitrogen and Zinc Fertigated Sugarcane

open access: yesAgronomy, 2020
The relevance of sugarcane (Saccharum officinarum L.) in the agribusiness is irrefutable because it not only contributes greatly to the development of countries but is also an important source of job creation and income generation.
Fernando Nobre Cunha   +11 more
doaj   +1 more source

Development and validation of a prototype of a manual intra-row mechanical weeder in vegetable beds

open access: yesSpanish Journal of Agricultural Research
Aim of study: The present work addresses aspects related to the development of a prototype of a weeder capable of managing invasive plants in vegetable beds.
Marcus V. M. Oliveira   +4 more
doaj   +1 more source

"A zona rural é a que recebe os neófitos..."

open access: yesRevista HISTEDBR On-line, 2022
Neste texto temos como objetivo analisar a educação rural, a formação ofertada a professoras rurais com enfoque na região Centro Oeste e a atuação do Movimento de Educação de Base – MEB em Mato Grosso. De caráter qualitativo e documental, a pesquisa consubstanciou-se nos elementos da História Nova.
Carminha Aparecida Visquetti   +1 more
openaire   +1 more source

Ultrastructural characterization and quantification of hemocytes in engorged female Amblyomma sculptum ticks

open access: yesTicks and Tick-Borne Diseases
Amblyomma sculptum (formerly Amblyomma cajennense) ticks have been implicated in the transmission of pathogens that cause diseases in animals and humans.
Andressa Aparecida de Lima Reis   +7 more
doaj   +1 more source

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