[HTML][HTML] Persistence in complex systems
Persistence is an important characteristic of many complex systems in nature, related to how
long the system remains at a certain state before changing to a different one. The study of …
long the system remains at a certain state before changing to a different one. The study of …
Joint multiscale dynamics in soil–vegetation–atmosphere systems: Multifractal cross‐correlation analysis of arid and semiarid rangelands
E Sanz, AF Almeida‐Ñaulay… - Vadose Zone …, 2025 - Wiley Online Library
Understanding the dynamics of the soil–vegetation–atmosphere (SVA) system, particularly
in arid and semiarid regions, remains challenging due to its intricate and interdependent …
in arid and semiarid regions, remains challenging due to its intricate and interdependent …
[HTML][HTML] Optimization of soil background removal to improve the prediction of wheat traits with UAV imagery
AF Almeida-Ñauñay, AM Tarquis… - … and Electronics in …, 2023 - Elsevier
Grain yield and quality assessment based on remote sensing throughout the growth cycle
may contribute to achieve efficient and sustainable wheat production. A trial was conducted …
may contribute to achieve efficient and sustainable wheat production. A trial was conducted …
Assessment of drought indexes on different time scales: A case in semiarid mediterranean grasslands
AF Almeida-Ñauñay, M Villeta, M Quemada… - Remote Sensing, 2022 - mdpi.com
Drought is a significant challenge to semiarid Mediterranean grasslands, Increasing the
accuracy of monitoring allows improving the conservation and management of these vital …
accuracy of monitoring allows improving the conservation and management of these vital …
Multifractal analysis on CT soil images: Fluctuation analysis versus mass distribution
The combined action of physical, chemical and biological processes at different scales
creates a highly complex soil architecture. At the same time, this soil pores' complexity is …
creates a highly complex soil architecture. At the same time, this soil pores' complexity is …
Clustering Arid Rangelands Based on NDVI Annual Patterns and Their Persistence
E Sanz, JJM Sotoca, A Saa-Requejo… - Remote Sensing, 2022 - mdpi.com
Rangeland ecosystems comprise more than a third of the global land surface, sustaining
essential ecosystem services and livelihoods. In Spain, Southeast Spain includes some of …
essential ecosystem services and livelihoods. In Spain, Southeast Spain includes some of …
Hurst scaling with crossover of a drought indicator: a case study in Belem and Manaus, Brazil
Some Amazonia regions are vulnerable to natural disasters. Hurst analysis of hydrological
events can provide more information than classical statistical methods. The objectives of the …
events can provide more information than classical statistical methods. The objectives of the …
Application of fuzzy and Boolean methods in prioritizing indicators for assessing the stability of nomadic rangelands (Robat Sarvestan Rangelands, Fars Province)
M Yousefi, Y Esmaeilpour, H Joneidi Jafari… - Journal of Plant …, 2021 - pec.gonbad.ac.ir
The increasing growth of human population and the number of livestock and wasteful has
led to a rise in the trend of land degradation in the last few decades. Identifying the factors of …
led to a rise in the trend of land degradation in the last few decades. Identifying the factors of …
Vegetation dynamic patterns of arid rangelands: a multifractal approach
E Sanz Sancho - 2023 - oa.upm.es
Los pastos son ecosistemas complejos con dinámicas espaciales y temporales no lineales.
Sin embargo, sus dinámicas temporales se han empezado solo a investigar más …
Sin embargo, sus dinámicas temporales se han empezado solo a investigar más …
Study on the application of MF-DMA model in the diagnosis of leaf nitrogen nutrient
J Li, M Liu, C Li, H Yang… - … Conference on Computer …, 2023 - spiedigitallibrary.org
By analyzing the texture characteristics of rapeseed leaves, this paper proposes a
multifractal detrended moving average analysis (MF-DMA) model to identify different …
multifractal detrended moving average analysis (MF-DMA) model to identify different …