Although there is substantial evidence for the adjustment of audio-visual binding as a function of the distribution of audio-visual lag, it is not currently clear whether adjustment can take place as a function of task demands. To address this, participants took part in competitive binding paradigms whereby a temporally roving auditory stimulus was assigned to one of two visual anchors (visual-weighted; VAV), or, a temporally roving visual stimulus was assigned to one of two auditory anchors (auditory-weighted; AVA). Using a blocked design it was possible to assess the malleability of audiovisual binding as a function of both the repetition and change of paradigm. VAV performance showed sensitivity to preceding contexts, echoing previous 'repulsive' effects shown in recalibration literature. AVA performance showed no sensitivity to preceding contexts. Despite the use of identical equi-probable temporal distributions in both paradigms, data support the contention that visual contexts may be more sensitive than auditory contexts in being influenced by previous environmental history of temporal events.
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http://dx.doi.org/10.1163/22134808-00002432 | DOI Listing |
BMC Genomics
January 2025
Department of Horticulture and Crop Science, The Ohio State University, Columbus, OH, 43210, USA.
Background: Additional to total protein content, the amino acid (AA) profile is important to the nutritional value of soybean seed. The AA profile in soybean seed is a complex quantitative trait controlled by multiple interconnected genes and pathways controlling the accumulation of each AA. With a total of 621 soybean germplasm, we used three genome-wide association study (GWAS)-based approaches to investigate the genomic regions controlling the AA content and profile in soybean.
View Article and Find Full Text PDFCommun Med (Lond)
January 2025
Department of Psychiatry and Behavioral Sciences, Duke University, Durham, NC, USA.
Background: Alzheimer's disease (AD) is a major neurodegenerative disorder with significant environmental factors, including diet and lifestyle, influencing its onset and progression. Although previous studies have suggested that certain diets may reduce the incidence of AD, the underlying mechanisms remain unclear.
Method: In this post-hoc analysis of a randomized crossover study of 20 elderly adults, we investigated the effects of a modified Mediterranean ketogenic diet (MMKD) on the plasma lipidome in the context of AD biomarkers, analyzing 784 lipid species across 47 classes using a targeted lipidomics platform.
Nature
January 2025
Earth Collections, University Museum of Natural History, Oxford, UK.
Mollusca is the second most species-rich animal phylum, but the pathways of early molluscan evolution have long been controversial. Modern faunas retain only a fraction of the past forms in this hyperdiverse and long-lived group. Recent analyses have consistently recovered a fundamental split into two sister clades, Conchifera (including gastropods, bivalves and cephalopods) and Aculifera, comprising Polyplacophora ('chitons') and Aplacophora.
View Article and Find Full Text PDFEnviron Monit Assess
January 2025
Chinese-Israeli International Center for Research and Training in Agriculture, China Agricultural University, Beijing, People's Republic of China.
Specific yield (S) is an essential hydrogeological parameter in groundwater-related modeling and estimation. In this study, we proposed several new analytical expressions of S to characterize the nonlinear variations of S under shallow groundwater environments, encompassing S for three-layered soil, transition zone S, and flux-dependent S (in Boussinesq-type equation). The proposed S expression for three-layered soils expanded the applicability of previous expressions for homogeneous soil.
View Article and Find Full Text PDFEnviron Sci Technol
January 2025
Institute of Marine Science and Technology, Shandong University, Qingdao, Shandong 266237, China.
Ocean alkalinity enhancement (OAE) based on enhanced weathering of olivine (EWO) is a promising marine carbon dioxide removal (mCDR) technique. Previous research primarily focuses on the toxicological effects of potentially toxic metals (PTMs) released from olivine. In this Perspective, we explore the overlooked impacts of EWO on environmental media in two scenarios: olivine applied to beaches/shallow continental shelves and offshore dispersion by vessels.
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