Results 21 to 30 of about 2,194,279 (184)
Geostatistics: Modelling spatial variation
, 2023 Geostatistics, which was developed originally for mining, is now widely used for prediction of soil conditions at unvisited sites and for mapping from sample survey data. The technique is based on models of spatial variation. Soil properties are treated as the outcomes of random spatially correlated processes, to which may be added fixed effects of ...
openaire +1 more source
, 2021 L'érosion des sols et la sédimentation qui en résulte sont un facteur majeur dans les problèmes de bassin versant dans de nombreux pays en développement tels que l'Algérie Nous utilisons le bassin hydrographique de l'oued Shamora comme ...
CHIKEUR, Aymen +2 more
core
Nouvelles de la recherche : expertise sur les flux d’azote liés aux élevages
INRAE Productions Animales, 2012 Une expertise scientifique collective conduite par l’Inra (INRA 2012) pointe l’importance des flux d’azote liés aux activités d’élevage et identifie des leviers pour limiter la pression sur l’environnement.
C. DONNARS, P. CELLIER, J.L. PEYRAUD
doaj +1 more source
Oil & Gas Science and Technology, 2012 This study documents the temporal and lateral variation in petrographic and geochemical signatures of fault-related dolomite bodies in the Ranero and El-Moro areas (Karrantza valley, Cantabrian mountains; NW Spain).
Shah M.M. +4 more
doaj +1 more source
An Open Database of Lunar Regolith and Simulants Properties
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Lunar regolith, the layer of unconsolidated material covering the Moon's surface, is central to the science and technology developed for the Moon, notably related to in‐situ science investigations, resource utilization, surface infrastructure, and mobility systems.
Léonie Gasteiner +2 more
wiley +1 more source
Oil & Gas Science and Technology, 2006 Designing the foundations of offshore structures is a complex task, requiring both expert experience and the use of numerical models for safety insurance and design cost optimization.
Meimon Y.
doaj +1 more source
Improving drought forecasting to support decision‐making
Quarterly Journal of the Royal Meteorological Society, EarlyView.New satellite observations are integrated into a land surface model via data assimilation using innovative artificial intelligence methods. This enhances our comprehension of the effects of drought on forests and agricultural land on global and regional scales, enabling us to monitor drought‐related natural disasters and characterise regional exposure ...
Jean‐Christophe Calvet +7 more
wiley +1 more source
Effets d'une forte variation de conditions environnementales sur le comportement de dispersion et la structure génétique spatiale d'une population de rongeur solitaire, le tamia rayé (Tamias striatus) [PDF]
, 2012 La dispersion des individus relie les populations animales entre elles. C'est pourquoi il est important de bien connaître les facteurs qui déterminent la distance parcourue par les animaux lors de leur dispersion.
Dubuc-Messier, Gabrielle
core +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Can deep learning reliably detect a threatened species in passive acoustic monitoring with few annotations? Across 52 sites and 600 recording days, we compared two deep learning recognizers with the traditional machine learning Kaleidoscope for detecting African manatee vocalizations.
Lucas Dubus +7 more
wiley +1 more source
, 2017 Article pour l'encyclopédie en ligne Hypergéo.Définition de l’autocorrélation spatiale pour l'encyclopédie en ligne ...
Oliveau, Sébastien
core +2 more sources