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Time perspective theory provides a robust conceptual framework for analyzing human behavior in the context of time. So far, the concept has been studied and applied in multiple life domains, such as education, health, social relationships, environmental behavior, or financial behavior; however, its explanatory potential has been completely neglected within the domain of sport. In the present paper we provide a deepened theoretical analysis of the potential role of temporal framing of human experience for sport-related attitudes, emotions, and athletic performance. We propose a conceptual model in which time perspectives influence psychological functioning and performance of athletes via three major mechanisms: (1) magnitude and persistence of sport motivation and resulting athlete engagement, (2) regulation of affective states during sport performance, and (3) appraisal of one's performance and coping with resulting emotions. We support the theoretical considerations based on the major assumptions of time perspective theory with research findings regarding the regulatory role of time perspectives in other life domains. We also highlight potential research paths that would allow us to empirically test the present model and determine the actual role of temporal perspectives in shaping crucial aspects of athletes' psychological functioning, as well as levels of their sport performance.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6336711 | PMC |
http://dx.doi.org/10.3389/fpsyg.2018.02772 | DOI Listing |
Biol Methods Protoc
June 2025
LARN Laboratory (LARN-NARILIS/NISM), University of Namur, Namur, B-5000, Belgium.
The precise determination of viral titers in virological studies is a critical step to assess the infectious viral concentration of a sample. Although conventional titration methods, such as endpoint dilution or plaque forming units are the gold standards, their widespread use for screening experiments remains limited due to the time-consuming aspect and resource-intensive requirements. This study introduces a rapid and user-friendly high-throughput screening assay for evaluating viral titers.
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August 2025
Faculty of Information Technology, Monash University, Melbourne, VIC, Australia.
Psychology's crises (e.g., replicability, generalisability) are currently believed to derive from Questionable Research Practices (QRPs), thus scientific misconduct.
View Article and Find Full Text PDFRev Cuid
July 2025
Universidad de Córdoba, Montería, Colombia. E-mail: Universidad de Córdoba Montería Colombia
Introduction: Prenatal care is essential for maternal and neonatal health. Nursing professionals play a key role in providing comprehensive care.
Objective: To analyze the concept of prenatal caring in the context of maternal-perinatal care from the perspective of nursing professionals and pregnant women.
Chem Sci
September 2025
Institute of Optical Materials and Chemical Biology, Guangxi Key Laboratory of Electrochemical Energy Materials, School of Chemistry and Chemical Engineering, Guangxi University Nanning Guangxi 530004 China
As a cutting-edge super-resolution imaging technique, structured illumination microscopy (SIM) has been widely used in cell biology research, especially in the analysis of subcellular organelles and monitoring of their dynamic processes. Through multiple illumination and reconstruction processes, SIM breaks through the resolution limitations of traditional microscopes and can observe the fine structures within cells in real time with nanoscale resolution. This provides strong technical support for in-depth analyses of molecular mechanisms, organelle functions, signaling networks, and metabolic regulatory pathways within cells.
View Article and Find Full Text PDFFront Neural Circuits
September 2025
Neuroscience Institute, National Research Council (CNR), Pisa, Italy.
Neural circuits sculpt their structure and modify the strength of their connections to effectively adapt to the external stimuli throughout life. In response to practice and experience, the brain learns to distinguish previously undetectable stimulus features recurring in the external environment. The unconscious acquisition of improved perceptual abilities falls into a form of implicit learning known as perceptual learning.
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