Digital holography is well adapted to measure any modifications related to any objects.The method refers to digital holographic interferometry where the phase change between two states of the object is of interest.However, the phase images are corrupted by the speckle decorrelation noise.In this paper, we address the question of de-noising in holog
Chemical and physical properties of poly (lactic) acid modified bitumen
This study investigates the feasibility and effect of poly(lactic) acid (PLA) on bitumen modification.The chemical and physical properties were evaluated for the modified bitumen produced with varying percentages of PLA ranging from 3 to 9%.Several testings such as the nuclear magnetic resonance (NMR), Fourier Transform Infrared Spectroscopy (FTIR)
96 details: the web is a place to give and share
As the World Wide Web became Lord of the Rings accessible to society on a global scale during the 1990s, artists that stepped into this technological and aesthetic environment experienced transformative effects to their craft and creativity.For dance, a traditionally ephemeral and corporeal action, the limits and values associated with this conditi
Data-driven decision support system for degrading assets and its application under the perspective of a railway component
Transportation plays a crucial role in facilitating economic and social interactions, but also significantly contributes to global pollution.To address this sustainability challenge, smart use of resources and transport modes is needed.To contribute to more efficient mobility in worldwide transportation, railways should have better maintenance.With
On the use of satellite, gauge, and reanalysis precipitation products for drought studies
Precipitation is a critical variable to monitor and predict meteorological drought.The WMO recommended standardized precipitation index (SPI) is calculated from gauge (i.e.GPCC), satellite-gauge (GPCP, CHIRPS), reanalysis (i.e.ERA-Interim, and MERRA-2), and satellite-gauge-reanalysis (i.e.MSWEP) over the global domain.Measured differences among the