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Population genetics and lineage structure of the endangered Bolivian chinchilla rat Abrocoma boliviensisNARA Subscribed
Studies on conservation genetics of endangered species can identify which populations should be the focus of management plans. The endangered Bolivian chinchilla rat, Abrocoma boliviensis , is currently threatened by its rarity and anthropogenically driven transformation of the landscape it inhabits. Given its conservation status, restricted geographic range and limited information about its natural history, understanding how...
Interpretable deep learning reveals spatiotemporal MRI features of brain aging that align with neurodegenerationNARA Subscribed
Cortical thinning and atrophy are hallmarks of brain aging that have been characterized using magnetic resonance imaging (MRI). Brain aging involves many neuroanatomic features whose effects on brain structure remain unexplored. To address this challenge, we trained interpretable deep neural networks (DNNs) to estimate brain age (BA) from T 1 -weighted ( T 1 w) MRI. By identifying MRI features unapparent to humans, DNNs can fi...
Teaching Oncology in the Medical Degree: Integrating Knowledge and Experience of a Multidisciplinary Tumour BoardNARA Subscribed
Cancer is recognised as a major health problem that requires a multidisciplinary approach to achieve the best possible outcomes. The rapid and important changes in the understanding of cancer need to be incorporated into clinical practice. Because of both the magnitude and pace of these changes, medical schools must also assess and update the level of knowledge and skills that need to be taught in oncology training. Multidisci...
Motivation Here, we make available a second version of the BioTIME database, which compiles records of abundance estimates for species in sample events of ecological assemblages through time. The updated version expands version 1.0 of the database by doubling the number of studies and includes substantial additional curation to the taxonomic accuracy of the records, as well as the metadata. Moreover, we now provide an R packag...
The Coniacian carbonate sediments of the Iberian basin were deposited on a homoclinal ramp that grades upwards into a distally steepened ramp, with a major shoreline siliciclastic fringe. Twenty-three facies have been identified and grouped into three main depositional environments: outer, mid, and inner ramp. The last include barrier (shoal), lagoon, carbonate tidal-flat and shoreface sub-environments. The more prominent biog...