On the fine structure of medium energy electron fluxes in the auroral zone and related effects in the ionospheric D-region [PDF]
, 2010 This study is based on measurements of trapped and precipitated electrons of energy >30 keV and >100 keV observed by polar orbiting environmental satellites during overpasses of the imaging riometer at Kilpisjärvi, Finland.
Birch, M.J. +2 more
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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
doaj +1 more source
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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Knowledge construction and personal relationship : insights about a UK university mentoring and coaching service [PDF]
, 2010 This article examines interview data from twelve mentors/coaches and eight of their clients, in order to explore a mentoring and coaching service among UK university staff. Both mentors/coaches and clients were administrative or academic employees of the
Hargreaves, Eleanore
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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
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
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
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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
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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.
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A transient boundary element method model of Schroeder diffuser scattering using well mouth impedance [PDF]
, 2008 Room acoustic diffusers can be used to treat critical listening environments to improve sound quality. One popular class is Schroeder diffusers, which comprise wells of varying depth separated by thin fins.
Cox, TJ, Hargreaves, JA
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