Carlos Zamarrón1, Vanesa García Paz1, Emilio Morete1, Felix del Campo Matías21Servicio de Neumología, Hospital Clínico Universitario de Santiago, Santiago, Spain; 2Servicio de Neumologia, Hospital Universitario Rio Ortega de Vallaclolid, Vallaclolid, SpainAbstract: Obstructive sleep apnea syndr
Geogrids are widely used in civil engineering projects to reinforce road and railway structures.This paper presents research on the shearing strength of soil samples that have been reinforced with geogrids.The relationship between soil and geogrids is explored and evaluated by modeling the mechanical behavior of heterogeneous materials.For the purp
Austrian beekeepers frequently suffered severe colony losses during the last decade similar to trends all over Europe.This first surveillance study aimed to describe the health status of Austrian bee colonies and to analyze the reasons for losses for both the summer and winter season in Austria.In this study 189 apiaries all over Austria were selec
Abstract The water absorption behavior of the DGEBA/TETA epoxy system was evaluated as a function of the epoxy monomer to amine hardener ratio.Weight gain versus immersion time curves were obtained and the experimental points were fitted using Fickian and Non-Fickian diffusion models.The results obtained showed that for all epoxy monomer to hardene