The spatial distribution of ore-forming element grades typically exhibits strong nonlinear
characteristics as a result of continuous geological processes. The trend of change in ore …

In this study, fractal and multifractal self-affinity in two datasets (d1 and d2) of groundwater
level fluctuations time series, each having more than 2000 data points, were evaluated …

Tarkwa doubles as the hub for the extractive industry in Ghana and the single district with
the largest concentration of mines on the African continent. Mining activities, such as …

According to the importance of assessing the presence of time delay between the
occurrence of various hydrological and meteorological phenomena, the study aim is to …

Chaotic analysis has been performed on the river flow time series before and afterapplying
the wavelet based de-noising techniques in order to investigate the noise content effectson …

From a mechanical point of view, the phenomenon of damage in concrete members is
represented by surface discontinuities in the form of cracks and crack networks, in …

Density currents are caused by a difference in density, though low, of an entering fluid with
the ambient fluid. This type of current is two-phased and found on riverbeds or in reservoirs …

Las series de anomalías de superficie cosechada, volumen de producción, rendimiento
medio anual y volúmenes exportados e importados de frijol en México pueden ser …

Long-memory processes, in particular fractional Gaussian noise processes, have been
applied as models for many phenomena occurring in nature. Non-stationarities, such as …

Chaotic analysis has been performed on the river flow time series before and after applying
the wavelet based de-noising techniques in order to investigate the noise content effects on …