Purpose. To treat the stability problem of phosphate Kef Essennoun quarry in mining field Jebel Onk located Northeastern part Algeria. Methodology. achieve these objectives, we started by monitoring unstable area, using two systems: control stations and inclinometer. We then carried out a digital assessment Northwestern edge under current operating conditions exploitation. After that, proposed ...

While recent advances in radiologic imaging have focused on CT and MRI technology, progress in digital radiographic techniques has also had significant impact on our ability to evaluate cardiothoracic disease. A number of publications have established the improved image quality of digital imaging systems over conventional film techniques [1]. While image quality has clearly improved with digita...

Where the sea meets the land, life has blossomed into a myriad of unique forms in the turbulence of water, sand, and wind. At another seashore between the land of atoms and the sea of bits, we are now facing the challenge of reconciling our dual citizenships in the physical and digital worlds. Our visual and auditory sense organs are steeped in the sea of digital information, but our bodies rem...

A Fiber Bragg Grating (FBG)-based inclinometer has been developed for field use, designed to incorporate biaxial 3-dimensional (3D) printed tilt sensors (in which four FBGs were used). The was characterized by examining its response a wide range of tilts, over the from 0° 90°, towards inclination axes. An excellent linear correlation between wavelength shifts and angle (up 90° used) obtained, s...