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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6681715 | PMC |
| http://dx.doi.org/10.1073/pnas.1909278116 | DOI Listing |
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Readiness for Perception and Action: Towards a More Mechanistic Understanding of Phasic Alertness.
J Cogn
January 2025
Neuro-Cognitive Psychology, Department of Psychology, Bielefeld University, Bielefeld, Germany.
Human survival requires prompt perception and action to address relevant events in the environment. For this, the brain has evolved a system that uses warning stimuli to elicit phasic alertness, a state readying the brain for upcoming perception and action. Although a wealth of empirical evidence revealed how phasic alertness improves a wide range of perceptual and cognitive processing, it is still unclear by what cognitive mechanisms this is achieved.
View Article and Find Full Text PDFResonances of Feeling Alone: A Systematic Review Unveiling Older Persons' Loneliness and Its Mechanisms in Residential Care Facilities.
J Adv Nurs
January 2025
College of Nursing, SUNY Upstate Medical University, Syracuse, New York, USA.
Aim: To review older persons' lived experiences and perceptions of loneliness in residential care facilities and characterise mechanisms underlying their experiences through a comprehensive loneliness model.
Design: A systematic review synthesising qualitative research on the experiences of loneliness among older people living in residential care facilities.
Methods: This review followed Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines with quality appraisal conducted using the Critical Appraisal Skills Programme checklist.
[Investigation of the Influence of Image Reconstruction Parameters to Improve the Ability to Depict Internal Tumor Necrosis].
Nihon Hoshasen Gijutsu Gakkai Zasshi
January 2025
Department of Radiology, Nara Prefecture General Medical Center.
Purpose: There are attempts to assess tumor heterogeneity by texture analysis. However, the ordered subsets-expectation maximization (OSEM) reconstruction method has problems depicting heterogeneities. The aim of this study was to identify image reconstruction parameters that improve the ability to depict internal tumor necrosis using a self-made phantom that simulates internal necrosis.
View Article and Find Full Text PDFAttitudes Toward Psychotherapeutic Treatment and Health Literacy in a Large Sample of the General Population in Germany: Cross-Sectional Study.
JMIR Public Health Surveill
January 2025
Stiftung Gesundheitswissen, Berlin, Germany.
Background: Prevalences of mental disorders are increasing worldwide. However, many people with mental health problems do not receive adequate treatment. An important factor preventing individuals from seeking professional help is negative attitudes toward psychotherapeutic treatment.
View Article and Find Full Text PDFDirect Axillary Artery Cannulation as Standard Perfusion Strategy in Minimally Invasive Coronary Artery Bypass Grafting.
J Cardiovasc Dev Dis
January 2025
Department of Cardiothoracic Surgery, Heart-Thorax Center, Klinikum Fulda, University Medicine Marburg, Campus Fulda, 36043 Fulda, Germany.
Objective: Cardiopulmonary bypass (CPB) via the right axillary artery (RAA) has become an alternative perfusion strategy, especially in complex aortic procedures. This study delineates our technique and outcome with direct axillary cannulation utilizing the Seldinger technique, which we adopted as the standard perfusion strategy in the sternum-sparing minimally invasive total coronary revascularization via left anterior thoracotomy (TCRAT) using CPB.
Methods: From November 2019 to December 2023, a total of 413 consecutive patients underwent nonemergent isolated coronary artery bypass grafting (CABG) via left anterior minithoracotomy on CPB with peripheral cannulation via the RAA and cardioplegic cardiac arrest, using this technique as a default strategy in the daily routine.
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