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Carlos Prados Sesmero, Luca Rosario Buonocore and Mario Di Castro
Intelligent robotic systems are becoming essential for inspections and measurements in harsh environments. This article presents the design of an omnidirectional robotic platform for tunnel inspection with spatial limitations. This robot was born from th...
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Zoltan Vilagosh, Alireza Lajevardipour, Dominique Appadoo, Soon Hock Ng, Saulius Juodkazis and Andrew W. Wood
The penetration depth of an evanescent wave in Attenuated Total Reflection (ATR) is dependent on the wavelength of the radiation utilised. At THz frequencies, the penetration depth into biological tissues is in the order of 0.1 to 0.5 mm; rendered pig la...
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Alexander Rack, Johannes Stroebel, Tatjana Rack, Yves Dabin, Christine Knabe, Michael Stiller, Paola Coan and Pierre Bleuet
Computed tomography (CT) with hard X-rays is a mature technique that is in regular use to depict the interior of opaque specimens with spatial resolutions up to the micrometre range (microtomography or µCT). Short acquisition times and sophisticated cont...
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Po-Jiun Wen and Chihpin Huang
The noise prediction using machine learning is a special study that has recently received increased attention. This is particularly true in workplaces with noise pollution, which increases noise exposure for general laborers. This study attempts to analy...
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River Robles and James Rosenzweig
The creation of the first X-ray free-electron laser at SLAC in 2009 introduced the scientific community to coherent photons of unprecedented high brightness. These photons were produced, however, at the cost of billion-dollar-class price tags and kilomet...
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