Abstract According to sexual selection theory, the sexes are faced with opposing evolutionary goals.Male fitness benefits from access to females, whereas female fitness is constrained by food resources and safety for themselves and their offspring.Particularly in large solitary carnivores, such as polar bears (Ursus maritimus), these divergent goal

Deep learning approaches have demonstrated great achievements in the field of computer-aided medical image analysis, improving the precision of diagnosis across a range of medical disorders.These developments have not, however, been immune to the appearance of adversarial attacks, creating the possibility of incorrect diagnosis with substantial cli

In anticipation of the correlations between catalyst structures and their properties, the catalytic activities of Tube Charm Bail 2-imino-1,10-phenanthrolyl iron and cobalt metal complexes are quantitatively investigated via linear machine learning (ML) algorithms.Comparatively, the Ridge Regression (RR) model has captured more robust predictive pe

Traditional Lingnan gardens, one of the three major types of Chinese garden design, have evolved over nearly a millennium, embodying the distinctive craftsmanship and aesthetic sensibilities of the Lingnan region.The architectural elements of doors and windows in these gardens serve as key expressions of regional cultural identity.This study focuse

The ChIP-seq signal of histone modifications at promoters is a good predictor of gene expression in different cellular contexts, but whether this is also true at enhancers is not clear.To address this issue, we develop quantitative models to characterize the relationship of gene expression with histone modifications at enhancers or promoters.We use