Through metaphor, we gain distinctive perspectives on reality and communicate in new ways, especially when we use metaphor intentionally. The COVID-19 pandemic broke out in early 2020, causing sign...

Background: It has been reported that type 2 diabetes is associated with olfactory identification impairments and cognitive decline. However, the relationship between OI impairments and cognitive decline is largely unknown in T2DM patients.Methods: Sixty-eight T2DM patients and 68 healthy controls underwent 3D-T1 MRI scans, olfactory and cognitive assessments. The cortical thickness of olfaction-related brain regions, olfactory and cognitive scores were compared between groups. Correlation analyses were carried out among cognition, olfaction, and cortical thickness of olfaction-related brain regions.Results: First, the cognitive (...) and olfactory test scores of T2DM patients were lower than healthy subjects. Second, higher olfactory scores were associated with increased cortical thickness in the left parahippocampal gyrus and bilateral insula in T2DM. Third, higher olfactory scores were associated with higher cognitive performance in T2DM. Fourth, some cognitive performances were related to cortical thickness in the left parahippocampal gyrus and left insula in T2DM.Conclusion: These findings indicated that olfactory dysfunction may be useful for future applications that attempt to predict cognitive decline or develop tailored therapies in T2DM patients. (shrink)

Political cartoons make meaning by drawing on scenarios that must be immediately recognizable by their intended audience. Crucial meaning-making mechanisms in these scenarios are verbo-visual ensembles of metaphors and metonymies. In this paper we investigate 69 Chinese and 60 American political cartoons published in 2018 and 2019 that pertain to the two nations’ trade conflict. By examining the cross-cultural similarities and differences between metaphors and metonymies, we chart how Chinese and American cartoonists portray this trade conflict. We end by showing (...) how a complete interpretation of the cartoons requires enrichment with insights provided by yet other analytical instruments. (shrink)