Lejeune (1998) (Switching or gating? The attentional challenge in cognitive models of psychological time. Behav. Process. 44, 127-45) analyzed and compared two models of prospective timing: the classical switching model and the attentional-gate model. Lejeune argued that a modified switch notion, which can be opened and closed in a frequency which reflects the amount of attentional resources allocated for timing can provide a satisfactory explanation for the impact of attention on prospective timing, and therefore the notion of an 'attentional switch' is favored over adding an 'attentional gate.' In the present analysis, the two competing models are compared in terms of correspondence with the nature of attentional processes, as well as in terms of logical analysis and explanatory power. Based on this comparison, it is argued that gating is a better model of prospective timing than switching.
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http://dx.doi.org/10.1016/s0376-6357(00)00086-3 | DOI Listing |
Kidney360
January 2025
Center for Cardiac Arrest Prevention, Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Health System, Los Angeles, CA, United States.
Background: Individuals with end-stage renal disease may be at increased risk of sudden cardiac arrest (SCA) associated with dialysis therapy. However, community-based studies with comprehensive adjudication of SCA are lacking.
Methods: We conducted a community-based study using a case-case study design in a US population of ≈1 million.
J Zhejiang Univ Sci B
January 2025
Department of Clinical Laboratory, Guangzhou Institute of Respiratory Health, State Key Laboratory of Respiratory Disease, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, Guangzhou Laboratory, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510140, China.
The accurate and timely detection of biochemical coagulation indicators is pivotal in pulmonary and critical care medicine. Despite their reliability, traditional laboratories often lag in terms of rapid diagnosis. Point-of-care testing (POCT) has emerged as a promising alternative, which is awaiting rigorous validation.
View Article and Find Full Text PDFNeurocrit Care
January 2025
Divisions of Vascular Neurology and Neurocritical Care, Inova Fairfax Medical Campus, Inova Neuroscience and Spine Institute, 3300 Gallows Rd., Falls Church, VA, 22042 , USA.
Background: Acute ischemic stroke with medium and large vessel occlusion is a leading cause of morbidity and mortality, in which timely intervention with mechanical thrombectomy (MT) is crucial for restoring cerebral blood flow and improving patient outcomes. Effective analgosedation and hemodynamic management during MT are critical to patient outcomes and typically managed by anesthesia. Because of inconsistent anesthesia support at our institution, we implemented a dedicated neurocritical care rapid response team (NCC-RRT) to manage these aspects of care.
View Article and Find Full Text PDFBr Med Bull
January 2025
Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.
Introduction: Surgical treatment of pelvic girdle pain (PGP) involves arthrodesis of sacroiliac (SI) and pubic symphysis joints. Fusion of pubic symphysis involves the implantation of an autologous iliac crest tricortical graft harvested from the iliac crest. The objective was to assess the safety of a novel synthetic graft substitute (b.
View Article and Find Full Text PDFArch Dermatol Res
January 2025
Department of Ophthalmology, Scheie Eye Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Few studies have examined outcomes for Mohs micrographic surgery (MMS) for cutaneous squamous cell carcinoma (cSCC) in Black versus White patients. We compared time to surgery and defect sizes after MMS between Black versus White patients with cSCC. Patients with biopsy-proven cSCC treated with MMS at the Hospital of the University of Pennsylvania were identified from a prospectively maintained database (2006-2023).
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