Results 111 to 120 of about 1,350,089 (344)
Deportividad en balonmano : un análisis desde la Teoría de la Autodeterminación [PDF]
, 2011 This study analyses a model proposed to explain players' perception of sportsmanlike behaviours using a causal sequence proposed by the self-determination theory (Vallerand, 1997, 2001).
Guzmán Luján, José Francisco +1 more
core +2 more sources
The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential
Aging and Cancer, EarlyView.As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley +1 more source
A Qualitative Analysis of Motivation of Elite Female Triathletes [PDF]
, 2010 The multidimensional theoretical framework of Self-Determination Theory (SDT) has gained prominence in the sport and exercise field to assist in understanding human motivation.
Smith, Alexis
core +1 more source
Aging and Cancer, EarlyView.Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu +8 more
wiley +1 more source
FOUNDATIONS FOR SECURITY LEADERSHIP [PDF]
Journal of Defense Resources ManagementThe article presents the connectivity between self-determination theory, needs theory, and digitalization in security leadership, highlighting their influence on organizational strategies.
Cornel ZAMFIRESCU
doaj
Self-Determination Theory and Romantic Relationship Processes
Personality and Social Psychology Review, 2013 Self-determination theory can be viewed as a theory of optimal relationship development and functioning. We examine the concept of self that is employed in self-determination theory and explain how its unique definition allows an important and novel characterization of investing one’s “self” in romantic relationships.
Knee, C. Raymond +3 more
openaire +2 more sources
Nematic Bond Theory of Heisenberg Helimagnets
, 2017 We study classical two-dimensional frustrated Heisenberg models with generically incommensurate groundstates. A new theory for the spin-nematic "order by disorder" transition is developed based on the self-consistent determination of the effective ...
Paaske, J. +2 more
core +1 more source
Decreased Serum 5‐HT: Clinical Correlates and Regulatory Role in NMJ of MG
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Although 5‐Hydroxytryptamine (5‐HT) indirectly stimulates muscle contraction and participates in regulating Acetylcholine receptor (AChR) cluster homeostasis in cellular, animal, and clinical studies, evidence regarding its potential to modulate muscle contraction in myasthenia gravis (MG) remains limited.
Xinru Shen +18 more
wiley +1 more source
Caspian Journal of Health Research, 2020 Background: Identification of psychological processes associated with increased physical activity (PA) i.e., sustainable motivation, is limited. Over recent years, self-determination theory (SDT) has been widely used to study long term PA motivation ...
Seyed Saeed Mazloomi Mahmoodabad +4 more
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