A.L.M. Silva

Minimization of parallax error in positron emission tomography using depth of interaction capable detectors: methods and apparatus

Iraj Mohammadi, I.F. Castro, P. M. M. Correia et al. · Biomedical Physics & Engineering Express · 2019 · 71 citations · Full text

Positron Emission Tomography, Computed Tomography, Image Reconstruction +15

Elemental mapping in a contemporary miniature by full-field X-ray fluorescence imaging with gaseous detector vs. scanning X-ray fluorescence imaging with polycapillary optics

A.L.M. Silva, Sérgio Dias Cirino, Luísa Carvalho et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 2016 · 25 citations

Health Sciences, Microscopy, X-ray Diffraction +12

A large area full-field EDXRF imaging system based on a THCOBRA gaseous detector

A.L.M. Silva, Luísa Carvalho, Koen Janssens et al. · Journal of Analytical Atomic Spectrometry · 2014 · 22 citations

X-ray Spectroscopy, Health Sciences, Medical Imaging +15

Energy dispersive X-ray fluorescence quantitative analysis of biological samples with the external standard method

Patrícia M. Carvalho, Sofia Pessanha, Jorge Machado et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 2020 · 22 citations · Full text

X-ray Spectroscopy, Engineering, Analytical Instrumentation +12

Position resolution limits in pure noble gaseous detectors for X-ray energies from 1 to 60 keV

C.D.R. Azevedo, S. Biagi, R. Veenhof et al. · Physics Letters B · 2015 · 21 citations · Full text