Results 31 to 40 of about 475,699 (381)
Statistical Mechanics of Stress Transmission in Disordered Granular Arrays [PDF]
Physical Review Letters, 82, 5397 (1999), 1999 We give a statistical-mechanical theory of stress transmission in disordered arrays of rigid grains with perfect friction. Starting from the equations of microscopic force and torque balance we derive the fundamental equations of stress equilibrium.
arxiv +1 more source
BJPsych Open, 2020 Background The number of refugees is at its highest since the Second World War and on the rise. Many refugees suffer from anxiety, depression and post-traumatic stress disorder (PTSD), but exact and up-to-date prevalence estimates are not available. Aims
Jens-R. Henkelmann +6 more
semanticscholar +1 more source
European Journal of Psychotraumatology, 2020 Background: Despite the established efficacy of psychological therapies for post-traumatic stress disorder (PTSD) there has been little systematic exploration of dropout rates.
Catrin E Lewis +3 more
semanticscholar +1 more source
Frontiers in Psychiatry, 2022 The COVID-19 pandemic has resulted in a still-unfolding series of novel, potentially traumatic moral and ethical challenges that place many healthcare workers at risk of developing moral injury.
Andrea M. D'Alessandro +21 more
doaj +1 more source
Rodent models of post-traumatic stress disorder: behavioral assessment
Translational Psychiatry, 2020 Although the etiology and expression of psychiatric disorders are complex, mammals show biologically preserved behavioral and neurobiological responses to valent stimuli which underlie the use of rodent models of post-traumatic stress disorder (PTSD ...
Alexander Verbitsky +2 more
semanticscholar +1 more source
Post-traumatic stress disorder following childbirth
BMC Psychiatry, 2021 Background Childbirth experience could be complicated and even traumatic. This study explored the possible risk factors for post-traumatic stress disorder following childbirth (PTSD-FC) in mothers and partners.
Deniz Ertan +4 more
semanticscholar +1 more source
Predictability and Strength of a Heterogeneous System : The Role of System Size and Disorder [PDF]
Phys. Rev. E 96, 042142 (2017), 2017 In this work I have studied the effect of disorder and system size in fiber bundle model with a certain range of stress redistribution. The strength of the bundle as well as the failure abruptness is observed with varying disorder, stress release range and system sizes.
arxiv +1 more source
Resilience of networks to environmental stress: From regular to random networks [PDF]
Phys. Rev. E 97, 042313 (2018), 2017 Despite the huge interest in network resilience to stress, most of the studies have concentrated on internal stress damaging network structure (e.g., node removals). Here we study how networks respond to environmental stress deteriorating their external conditions.
arxiv +1 more source
Frontiers in Physiology, 2023 Post-traumatic stress disorder (PTSD) is one of the most discussed and actively researched areas in medicine, psychiatry, neurophysiology, biochemistry and rehabilitation over the last decades.
Oleh Lushchak +4 more
doaj +1 more source
Transcriptomic organization of the human brain in post-traumatic stress disorder
Nature Neuroscience, 2020 Despite extensive study of the neurobiological correlates of post-traumatic stress disorder (PTSD), little is known about its molecular determinants.
M. Girgenti +29 more
semanticscholar +1 more source