Abstract This study reports the occurrence of pneumosteum (osteohistological structure related to an avian-like air sac system) in a nanoid (5.7-m-long) saltasaurid titanosaur from Upper Cretaceous Brazil.We corroborate the hypothesis of the presence of an air sac system in titanosaurians based upon vertebral features identified through external ob
Sentiment analysis, a crucial subfield of natural language processing, enables businesses and policymakers to understand public emotions and opinions, essential for crafting effective strategies across industries like marketing and customer service.As the Gift Bag volume of online reviews grows, automated sentiment classification models have become
Background In a recent paper, we described a new sponge species named Hemimycale Console mediterranea Uriz, Garate & Agell, 2017.However, we failed to designate a holotype and a type locality, as required by the International Commission on Zoological Nomenclature (ICZN).Although the validity of the previous conclusions remains unchanged, the specie
Abstract Background Multiple species of the genera Cytauxzoon and Hepatozoon can infect wild felines, but the diversity of these and other apicomplexan parasites in Eurasian lynx is scarcely known.The aim of this study was to detect Cytauxzoon and Hepatozoon species with molecular methods in Eurasian lynxes and their ticks in northwestern China.Met