Results 21 to 30 of about 19,851,510 (207)

Application of telemedicine and eHealth technology for clinical services in response to COVID‑19 pandemic

Health technology, 2021
Telemedicine and eHealth refer to the use of information and communication technology (ICT) embedded in software programs with highspeed telecommunications systems for delivery, management, and monitoring of healthcare services.
Anthony Jnr. Bokolo
semanticscholar   +1 more source

Características técnicas de bicos de pulverização hidráulicos de jato plano Technical characteristics of hydraulic fan spray nozzles

Revista Brasileira de Engenharia Agrícola e Ambiental, 2001
A utilização de bicos de pulverização de boa qualidade, que proporcionem cobertura homogênea com espectro de gotas uniforme, é importante para se obter uma aplicação de defensivo agrícola eficiente, sem prejuízos ao meio ambiente.
João P. A. R. da Cunha, Mauri M. Teixeira   +1 more
doaj   +1 more source

Reduced Herbicide Antagonism of Grass Weed Control through Spray Application Technique

Agronomy, 2020
Dicamba and 2,4-D tolerance traits were introduced to soybean and cotton, allowing for over the top applications of these herbicides. Avoiding antagonism of glyphosate and clethodim by dicamba or 2,4-D is necessary to achieve optimum weed control.
Luke H. Merritt, Jason Connor Ferguson, Ashli E. Brown-Johnson, Daniel B. Reynolds, Te-Ming Tseng, John Wesley Lowe   +5 more
doaj   +1 more source

Pressurização da calda de pulverização na viabilidade de microrganismos entomopatogênicos Pressurization of the spraying suspension and viability of entomopathogens

Engenharia Agrícola, 2005
Avaliou-se a influência da pressurização da calda de pulverização na viabilidade dos seguintes microrganismos entomopatogênicos: o fungo Metarhizium anisopliae, a bactéria Bacillus thuringiensis var.
Luiz C. Garcia, Carlos G. Raetano, Silvia R. S. Wilcken, Hamilton H. Ramos, Luis G. Leite, Antônio B. Filho, Flávio Moscardi   +6 more
doaj   +1 more source

ADJUVANTS IN FUNGICIDE SPRAYING IN WHEAT AND SOYBEAN CROPS [PDF]

Engenharia Agrícola, 2016
The objective of this study was to determine whether the combination of adjuvants to fungicides significantly alters the spray physicochemical characteristics, and potentiates the chemical control of foliar diseases, in that it may affect yield ...
Luiz C. Garcia, Carlos R. Machado Júnior, Giovana P. Bochnia, Pedro H. Weirich Neto, Carlos G. Raetano   +4 more
doaj   +2 more sources

Blockchain Technology Application: Authentication System in Digital Education

Aptisi Transactions on Technopreneurship (ATT), 2021
The application of technology in various aspects of life has made it easy for many people. However, there are also shortcomings in the use of technology, one of which is security issues, both transactions and data.
Amitkumar, M. Sanni, Dwi Apriliasari
semanticscholar   +1 more source

Sentidos de aplicação e pontas de pulverização no percentual de cobertura em alvos artificiais, para diferentes situações de orientação de alvo e vento Spray directions and nozzles in the percentage of coverage in artificial targets, to different situations of target orientation and wind

Ciência Rural, 2012
Diversos fatores influenciam na eficiência de uma aplicação via líquida: clima, equipamento, produto fitossanitário, tipo de alvo e momento biológico de controle.
Gustavo Migliorini de Oliveira, Marcelo Gonçalves Balan, Inês Cristina de Batista Fonseca, Otavio Jorge Grigoli Abi Saab   +3 more
doaj   +1 more source

DROPLET DISTRIBUTION AS A FUNCTION OF COTTON INTERROW SPACING AND ANGLES OF SPRAYER DISPLACEMENT [PDF]

Engenharia Agrícola, 2018
Application technology factors may be influenced by changes in plant architecture, such as height and leaf area. This study aimed to evaluate which angle of sprayer displacement in the application of pesticides in relation to the direction of cotton ...
Izidro dos S. de Lima Junior, Paulo E. Degrande, Cristiano M. A. de Souza, Antonio L. Viegas Neto   +3 more
doaj   +1 more source

Características técnicas de pontas de pulverização LA-1JC e SR-1 Technical characteristics of LA-1JC and SR-1 spray nozzles

Planta Daninha, 2007
Objetivou-se neste trabalho avaliar as características técnicas das pontas de pulverização tipo espuma LA-1JC e SR-1, sob diferentes pressões de trabalho e altura de barra de pulverização.
R.G. Viana, L.R. Ferreira, M.M. Teixeira, P.R. Cecon, F.C.L. Freitas, A.L.S. Quirino, M.V. Santos   +6 more
doaj   +1 more source

POTENTIAL DRIFT AND INJURY OF HERBICIDES SPRAYED IN A WIND TUNNEL [PDF]

Engenharia Agrícola
The possibility of synthetic auxin applications in crops increases the risk of injury to sensitive plants. The aim of this study was to quantify the drift of herbicides sprayed in a wind tunnel and the injury in cotton plants. The experimental design was
Guilherme M. P. de Oliveira, Marco A. Gandolfo, Rone B. de Oliveira, Stella M. P. de Oliveira, Vinicius A. Martins   +4 more
doaj   +2 more sources