Publications by authors named "R Aloisio"
We present measurements of the atmospheric depth of the shower maximum X_{max}, inferred for the first time on an event-by-event level using the surface detector of the Pierre Auger Observatory. Using deep learning, we were able to extend measurements of the X_{max} distributions up to energies of 100 EeV (10^{20} eV), not yet revealed by current measurements, providing new insights into the mass composition of cosmic rays at extreme energies. Gaining a 10-fold increase in statistics compared to the fluorescence detector data, we find evidence that the rate of change of the average X_{max} with the logarithm of energy features three breaks at 6.
View Article and Find Full Text PDFIntroduction: The aim of this study was to investigate demographic, anatomical, angiographic, and functional parameters in patients suffering from polypoidal choroidal vasculopathy (PCV).
Methods: Sixty eyes of 60 patients with a definite diagnosis of treatment-naïve exudative unilateral PCV were evaluated in this retrospective study. Fellow eyes and age-matched healthy subjects were enrolled as comparison.
Purpose: The approach to managing patients with retinal vein occlusion and cystoid macular edema (CME) with good initial visual acuity better than 6/12 has not been investigated. This study aimed to evaluate functional and anatomical outcomes of intravitreal treatment and observation in patients with CME because of retinal vein occlusion, who presented with good initial visual acuity.
Methods: Multicenter retrospective cohort study.
Background: To report a case of cataract surgery in unintentional Ozurdex (Allergan, Inc., Irvine, California, USA) injection into the lens.
Case Presentation: A 82-years old man reporting decreased visual acuity in his right eye came to our Ophthalmology service.