Results 31 to 40 of about 2,026 (159)
Comparaison de methodes pour l’estimation de l’incertitude sur une fonction d’étalonnage
, 2015 L’etalonnage d’un equipement et l’interpretation des donnees d’etalonnage sont des etapes fondamentales pour assurer la fiabilite des resultats de mesure.Conformement a la nouvelle definition du VIM [1] (Vocabulaire International de la metrologie), l ...
Nathalie Sugliano
semanticscholar +1 more source
Beyond the Metrics: Context‐Aware Calibration for Better Drain Flow Modelling
Irrigation and Drainage, Volume 75, Issue 2, Page 659-668, April 2026.ABSTRACT Robust hydrological and water quality modelling is essential for advancing the understanding and management of engineered agricultural subsurface drainage systems. Achieving credible model output hinges on calibration strategies that are both rigorous and context sensitive. At the field scale, accurately capturing the dynamics of nutrient load
R. Caleb Bruhn +3 more
wiley +1 more source
Development and Testing of a Low‐Cost Soil Moisture Sensor for Real‐Time Irrigation Scheduling
Irrigation and Drainage, Volume 75, Issue 1, Page 173-187, February 2026.ABSTRACT Effective irrigation scheduling is essential for improved water management in irrigated areas, with soil moisture monitoring recognized as one of the most effective methods. However, challenges such as the high cost of sensors and the difficulties in monitoring large areas hinder their practical application, particularly for smallholder ...
Edmealem Temesgen Ebstu +9 more
wiley +1 more source
, 2015 Some important vector network analyser (VNA) calibration procedures, such as thru-reflect-line (TRL), are not amenable to propagation of measurement uncertainty by conventional methods, because the equations involved do not explicitly refer to estimates ...
D. Allal +4 more
semanticscholar +1 more source
Irrigation and Drainage, Volume 75, Issue 1, Page 372-389, February 2026.ABSTRACT The effects of different irrigation methods (center pivot [CPI], subsurface drip [SDI] and furrow irrigation [FI]) and levels (full irrigation treatment [FIT], 80% FIT, 60% FIT and rainfed) on yield, crop evapotranspiration (ETc), ET‐water productivity (WPET) and drought stress index for leaf expansion (SIE) and photosynthesis (SIP) of maize ...
Ebrahim Amiri +2 more
wiley +1 more source
Irrigation and Drainage, Volume 73, Issue 3, Page 1052-1068, July 2024.Abstract The CERES‐Maize and AquaCrop models were evaluated for their performance in simulating maize (Zea mays L.) phenology, evapotranspiration (ETc), grain yield and crop water productivity (CWP). Model input data for calibration, validation and simulations were obtained from field experiments conducted from 2011 to 2014 that imposed three different
Ebrahim Amiri +2 more
wiley +1 more source
3° Etalonnage et technique psychomêtrique
, 1923 3° Etalonnage et technique psychomêtrique. In: L'année psychologique. 1923 vol. 24. pp.
core +1 more source
3° Etalonnage et technique psychométrique
, 1925 3° Etalonnage et technique psychométrique. In: L'année psychologique. 1925 vol. 26. pp.
core +1 more source
Evaluation par la méthode inverse des cinétiques de séchage d’un lit fixe de particules
Revue des Énergies Renouvelables, 2015 Dans ce travail, on utilise la tomographie de capacitance électrique (ECT) pour déterminer les cinétiques de séchage d’une couche mince de la silice. Cette technique est une modalité d’imagerie électrique dans laquelle la répartition de la permittivité à
A. Sdayria +3 more
doaj
Comparaisons interlaboratoires en étalonnage et en essai - Retour d’experience
, 2015 Demonstration of performance in testing and calibration becomes a pre-requisite within the framework of a peers recognition (MRA: Mutual Recognition Arrangement) either within the framework of an accreditation ISO 17025 [ 1 ] or ISO 15189 [ 2 ] or other ...
S. Amarouche
semanticscholar +1 more source