This paper addresses the effects of the pandemic and of Covid pop-up cycle lanes on cycling.A questionnaire Brakes survey was carried out in Geneva and Lausanne, Switzerland.The pandemic has strengthened the attractiveness of cycling both as a mode of transport and as a recreational activity, showing its resilience in a time of crisis.Covid cycle l
Introduction: Fungal ball of the sinuses is a not invasive infection that if characterizes for its chronicity, being the majority related with previous endodontic treatment.Affect mainly the breasts to maxillary; even so all the breasts can be involved.The main etiological agent is the Aspergillus spp.The computed tomography, had to characteristic
X-band marine radars can be exploited to estimate the sea state parameters and surface current.However, to pursue this aim, they are set in such a way as to radiate a very short pulse to exploit the maximum spatial resolution.However, this condition strongly limits the use of radar as an anti-collision system during navigation.Consequently, a conti