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Energy balance in the Cerrado of Ecological Station of Assis - Assis, Sao Paulo State, Brazil
(Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, 2015-01-01)
This article presents the results of the net radiation partitioning (Rn) between latent heat (LE) and sensible heat fluxes (H) and its relationship with water availability (rain) in an area with Cerrado vegetation in the ...
Modelling radiation and energy balances with Landsat 8 images under different thermohydrological conditions in the Brazilian semi-arid region
(Spie-int Soc Optical Engineering, 2015-01-01)
Four Landsat 8 images were used together with a net of seven agro-meteorological stations for modelling the large-scale radiation and energy balances in the mixed agro-ecosystems inside a semi-arid area composed by irrigated ...
Use of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal.
(Remote Sensing, v. 7, p. 14597-14619, 2015., 2015)
PREDICTION OF OPTIMUM SUPPLEMENTAL HEAT FOR PIGLETS
(Amer Soc Agricultural & Biological Engineers, 2019-01-01)
The thermal environment of farrowing facilities is generally controlled at the thermo-neutral zone for sows (15 degrees C to 19 degrees C). This imposes thermal challenges for newborn piglets, which are thermally comfortable ...
Dimensionamento térmico de uma caldeira mista
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2017-11-14)
The thermal design present in this work presents a solution for the calculation of the heat transfer area required for a mixed boiler to produce 2000 kgv/hr at a pressure of 10 kgf/cm2, fueled by wood in eucalyptus logs. ...
Dietary electrolyte balance for broiler chickens exposed to thermoneutral or heat-stress environments
(2003-03-01)
Ross male broiler chicks (n = 480) on new litter were used in a randomized block design with two blocks (environmental rooms) and four treatments having four replicate pens (1.0 × 2.5 m; 15 chicks) each to evaluate dietary ...
Dietary electrolyte balance for broiler chickens exposed to thermoneutral or heat-stress environments
(2003-03-01)
Ross male broiler chicks (n = 480) on new litter were used in a randomized block design with two blocks (environmental rooms) and four treatments having four replicate pens (1.0 × 2.5 m; 15 chicks) each to evaluate dietary ...
Heat production and energy balance in nanoscale engines driven by time-dependent fields
(American Physical Society, 2007-12)
We present a formalism to study the heat transport and the power developed by the local driving fields on a quantum system coupled to macroscopic reservoirs. We show that, quite generally, two important mechanisms can take ...