Results 11 to 20 of about 160,938 (263)
HS Cal software for the calibration of the Hargreaves-Samani equation [PDF]
Pesquisa Agropecuária Brasileira, 2019 : The objective of this work was to develop a software (HS Cal) to calibrate the Hargreaves-Samani equation for specific periods of the year, in global, seasonal, and monthly time scales, as well as to compare the performance of calibrated and non ...
Lucas Borges Ferreira +3 more
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The validity of collaborative assessment for learning [PDF]
, 2007 This article explores the features relating to the validity of assessment for learning, in particular the features of a collaborative assessment for learning, because of the learning benefits associated with collaborative learning.
Hargreaves, Eleanore
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Assessment for learning? Thinking outside the (black) box [PDF]
, 2005 This article draws on a survey of 83 teachers, to explore the concepts of ‘assessment for learning’, ‘assessment’ and ‘learning’. ‘Assessment for learning’ is categorized as meaning: monitoring pupils’ performance against targets or objectives; using ...
Hargreaves, Eleanore
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Revista Ciência Agronômica, 2012 A equação de Penman-Monteith FAO-56 (EToPM) tem sido recomendada pela FAO, Organização para a Alimentação e Agricultura das Nações Unidas (ONU), como padrão para estimar a evapotranspiração de referência (ETo).
Diego Simões Fernandes +3 more
doaj +1 more source
Creating long-term gridded fields of reference evapotranspiration in Alpine terrain based on a recalibrated Hargreaves method [PDF]
Hydrology and Earth System Sciences, 2016 A new approach for the construction of high-resolution gridded fields of reference evapotranspiration for the Austrian domain on a daily time step is presented.
K. Haslinger, A. Bartsch
doaj +1 more source
Comparison of Four Temperature Based Reference Crop Evapotranspiration Estimation Method at Urmia Lake Basin [PDF]
علوم و مهندسی آبیاری, 2014 The aim of this study is to compare and calibrate of four different temperature based estimation methods in monthly time scale at Urmia Lake basin. The selected methods were Hargreaves (HG), Thornthwaite (TW), Blaney- Criddle (BC) and Linacre (Lin). For
Omid Babamiri, Yaghoob Dinpazhooh
doaj
Semina: Ciências Agrárias, 2017 Aiming at assessing the performance of alternative methods to Penman-Monteith FAO56 for estimating the reference evapotranspiration (ETo) for Londrina, Paraná, Brazil, the methods temperature radiation, Hicks-Hess, Hargreaves-Samani (1982), Turc ...
Rodrigo Dlugosz da Silva +4 more
doaj +1 more source
$$ {\boldsymbol{T}}_{\mathbf{2}} $$ -Weighted Imaging of Water, Fat and Silicone. [PDF]
Magn Reson MedABSTRACT Purpose Magnetic resonance imaging (MRI) is a sensitive method for assessing silicone implant integrity, with T2$$ {T}_2 $$‐weighted imaging being essential for detecting abnormalities in surrounding tissue. Silicone breast imaging protocols often require multiple tailored sequences for species suppression and diagnostic contrast. We propose a
Nurdinova A +6 more
europepmc +2 more sources
Relative SNR Measurements in Supine vs. Prone Breast MRI. [PDF]
Magn Reson MedABSTRACT Purpose Supine breast MRI has the potential to improve patient comfort compared to prone breast MRI, in addition to providing images in the same position as subsequent treatment protocols. Novel flexible coil arrays have enabled high SNR and parallel imaging in supine breast imaging, but the combined effect of coil and patient positioning on ...
Hess JJ +6 more
europepmc +2 more sources
Synthesis and characterization of iron and iron nitride microtubes obtained from biogenic iron oxide [PDF]
, 2017 With the aim to obtain iron tubular microstructures attractive for various applications, we have used a natural biogenic iron ochre as a raw material and explore various procedures and experimental conditions to achieve our goal. Our experiments included
Hargreaves, J.S.J., Rico, J.L.
core +1 more source