Recent behavioral evidence suggests that the semantic relationships between isolated objects can influence attentional allocation, with highly semantically related objects showing an increase in processing efficiency. This semantic influence is present even when it is task-irrelevant (i.e., when semantic information is not central to the task). However, given that objects exist within larger contexts, i.e., scenes, it is critical to understand whether the semantic relationship between a scene and its objects continuously influence attention. Here, we investigated the influence of task-irrelevant scene semantic properties on attentional allocation and the degree to which semantic relationships between scenes and objects interact. Results suggest that task-irrelevant associations between scenes and objects continuously influence attention and that this influence is directly predicted by the perceived strength of semantic associations.
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http://dx.doi.org/10.1038/s41598-024-62867-6 | DOI Listing |
Sports Med Open
January 2025
Department of Physical Education and Sport Sciences, National Taiwan Normal University, 162, Section 1, Heping E. Road, Taipei, 106, Taiwan.
Background: Concurrent exercise (CE), an emerging exercise modality characterized by sequential bouts of aerobic (AE) and resistance exercise (RE), has demonstrated acute benefits on executive functions (EFs) and neuroelectric P3 amplitude. However, the effect of acute CE on inhibitory control, a sub-component of EFs, and P3 amplitude remains inconclusive. Moreover, exploring the mechanisms underlying the effects of acute exercise on EFs contributes to scientific comprehension, with lactate recognized as a crucial candidate positively correlated with EFs.
View Article and Find Full Text PDFSci Data
January 2025
School of Psychological Sciences, Tel Aviv University, Tel Aviv, Israel.
The question of what processes can take place without conscious awareness has generated extensive research. Yet there is still no consensus regarding the extent and scope of unconscious processing, and past research abounds with conflicting results. A possible reason for this lack of consensus is the diversity of methods in the field, as the methodological choices might influence the results.
View Article and Find Full Text PDFAJPM Focus
February 2025
Faculty of Civil Engineering, Alborz University, Karaj, Iran.
Introduction: Infectious diseases can result in global emergencies and a shortage of resources, leading to ethical and humanitarian challenges. This study aimed to identify the factors that affect the allocation of health resources based on humanitarian principles during infectious disease emergencies.
Methods: This study was conducted using a qualitative approach known as content analysis, and 23 specialists and experts with practical experience and theoretical knowledge in this area were carefully selected to participate in the study.
Bioethics
January 2025
Ethox Centre, Nuffield Department for Population Health, University of Oxford, Oxford, UK.
Recent literature has drawn attention to the complex relationship between health care and the environmental crisis. Healthcare systems are significant contributors to climate change and environmental degradation, and the environmental crisis is making our health worse and thus putting more pressure on healthcare systems; our health and the environment are intricately linked. In light of this relationship, we might think that there are no trade-offs between health and the environment; that healthcare decision-makers have special responsibilities to the environment; and that environmental values should be included in healthcare resource-allocation decisions.
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