Neuroimaging insights into lung disease-related brain changes: from structure to function.

Lung diseases induce changes in brain structure and function, leading to a range of cognitive, emotional, and motor deficits. The concept of the lung-brain axis has been proposed through neuroanatomy, endocrine, and immune pathway, while a considerable number of studies also explored the existence of the lung-brain axis from a neuroimaging perspective. This survey summarizes studies exploring the relationship between lung disease and brain structure and function from neuroimaging perspective, particular in magnetic resonance imaging (MRI).

Behavioral representations within the endogenous dual attentional pathways during audiovisual integration processing.

Introduction: Audiovisual integration processes are modulated by top-down attention and may involve different neural mechanisms under spatial, temporal, and neutral properties, which are externally manifested by subjects adopting different cognitive strategies. Composite behavioral indicators are able to assess the balance between speed and accuracy when subjects perform a task, thus further revealing behavioral representations of cognitive tasks. However, the cognitive strategies and neural mechanisms involved in audiovisual integration under endogenous attentional modulation are unclear, and in particular, the functional relationship between the dorsal and ventral pathways still needs to be thoroughly investigated.

Effect of Al Content on Microstructure and Properties of AlCrNbTiV Refractory High-Entropy Alloys.

High-temperature creep refers to the slow and continuous plastic deformation of materials under the effects of high temperatures and mechanical stress over extended periods, which can lead to the degradation or even failure of the components' functionality. AlCrNbTiV (x = 0.2, 0.