Memory model-based expectancy studies have shed light on the process by which expectancies may influence drinking but have not related changes in expectancy activation to drinking changes. In the present study, 38 undergraduates completed a drinking measure and factor-based and memory model-based expectancy measures, before and after an expectancy challenge intervention designed to alter expectancies. Expectancies were mapped into memory network format with individual differences scaling and likely paths of activation were modeled with preference mapping. Results indicated that exposure to the expectancy challenge led to a change in likely activation of expectancies for men, but not for women. In the 30 days after the intervention, alcohol use among men decreased significantly but did not change among women. Therefore, changes in likely activation corresponded to changes in drinking. These findings support a memory model conceptualization of expectancy influence on drinking.
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http://dx.doi.org/10.1037//1064-1297.8.4.566 | DOI Listing |
Am Heart J
January 2025
Clinical and Experimental Interventional Cardiology, University of Saarland, Homburg, Germany.
Background And Rationale: In-stent restenosis (ISR) remains the leading cause of treatment failure following percutaneous coronary intervention (PCI) with contemporary drug-eluting stents. Especially in small caliber coronary arteries, restenosis is common following PCI and represents a treatment challenge. Drug-coated balloons (DCB) are an attractive alternative to stents for treatment of both ISR and small vessel disease.
View Article and Find Full Text PDFJ Colloid Interface Sci
January 2025
School of Chemistry, Dalian University of Technology, Dalian 116024 PR China. Electronic address:
The development of electrode materials for aqueous ammonium-ion supercapacitors (NH-SCs) has garnered significant attention in recent years. Poor intrinsic conductivity, sluggish electron transfer and ion diffusion kinetics, as well as structural degradation of vanadium oxides during the electrochemical process, pose significant challenges for their efficient ammonium-ion storage. In this work, to address the above issues, the core-shell VO·nHO@poly(3,4-ethylenedioxithiophene) composite (denoted as VOH@PEDOT) is designed and prepared by a simple agitation method to boost the ammonium-ion storage of VO·nHO (VOH).
View Article and Find Full Text PDFJ Pediatr Nurs
January 2025
Department of Neurobiology, Care Sciences and Society, Division of Nursing, Karolinska Institutet, Alfred Nobels Allé 23, 23 300, SE 141 83 Huddinge, Sweden.
Purpose: Nurses are expected to provide appropriate care for children from diverse cultural backgrounds to achieve the aims of current legislation on good care and to ensure equal terms for the entire population. This study aim was to describe nurses' experiences of cross-cultural care encounters when interacting with children and families with a Culturally and Linguistically Diverse background in Swedish pediatric hospital care.
Design And Methods: A descriptive qualitative study was conducted.
Waste Manag
January 2025
Green Engineering Research Group, Department of Chemical Engineering, Faculty of Engineering and The Built Environment, Durban University of Technology, Durban 4001, South Africa.
Global waste generation, particularly waste tyres, is a significant issue, with South Africa contributing significantly to this problem. In 2021, 1.5 billion waste tyres were generated, with an expected 4.
View Article and Find Full Text PDFCortex
January 2025
Department of Experimental Clinical & Health Psychology, Ghent University, Ghent, Belgium.
Two event-related brain potential (ERP) components, the frontocentral feedback-related negativity (FRN) and the posterior P300, are key in feedback processing. The FRN typically exhibits greater amplitude in response to negative and unexpected outcomes, whereas the P300 is generally more pronounced for positive outcomes. In an influential ERP study, Hajcak et al.
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