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Mostrando ítems 31-40 de 164
A framework to integrate history matching and geostatistical modeling using genetic algorithm and direct search methods
(Elsevier Science BvAmsterdamHolanda, 2008)
Um método multiescala e multinível algébrico dinâmico (ADM) para simulação tridimensional de escoamentos água-óleo em reservatórios de petróleo muito heterogêneos
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Engenharia Civil, 2019)
A pressure-dependent rock physics modelling procedure for source rocks of Palermo Aike Formation
(Society of Exploration Geophysicists, 2020)
We present a semi-empirical approach to obtain an anisotropic stress dependent rock-physics model for samples of the Palermo Aike formation, Argentina. The workflow combines a well known phenomenological velocity-pressure ...
Characterization of bedload intermittency near the threshold of motion using a Lagrangian sediment transport model
(2017)
At the smallest scales of sediment transport in rivers, the coherent structures of the turbulent boundary layer constitute the fundamental mechanisms of bedload transport, locally increasing the instantaneous hydrodynamic ...
Modelling agroforestry systems
(CATIE, Turrialba (Costa Rica), 2009)
Agroforestry was very probably the first form of agriculture in the world, when hunters and collectors gradually selected plants in the forest and reproduced them to produce food. Since then, agriculture has become more ...
Fracture connectivity can reduce the velocity anisotropy of seismic waves
(Wiley Blackwell Publishing, Inc, 2017-07)
The degree of connectivity of fracture networks is a key parameter that controls the hydraulic properties of fractured rock formations. The current understanding is that this parameter does not alter the effective elastic ...
Changes in vegetation spring dates in the second half of the twentieth century
(Taylor and Francis Ltd., 2011)
This study aims at estimating trends in spring phenology from vegetation index and air temperature at 2m height. To this end, we have developed a methodology to infer spring phenological dates from Global Inventory Modeling ...
Tourism life cycle, tourism competitiveness and upgrading strategies in the Caribbean
(ECLAC, Subregional Headquarters for the Caribbean, 2008-11-27)
In the 1980s Butler adapted the life cycle product model to the tourism industry and created
the “Tourism Area Life Cycle (TALC) model”. The model recognizes six stages in the tourism
product life cycle: exploration, ...