The DSM-5 currently includes a dissociative-PTSD subtype within its nomenclature. Several studies have confirmed the dissociative-PTSD subtype in both American Veteran and American civilian samples. Studies have begun to assess specific factors which differentiate between dissociative vs. non-dissociative PTSD. The current study takes a novel approach to investigating the presence of a dissocia...

Dissociative experiences, involving altered states of consciousness, have long been understood as a consequence or response to traumatic experiences, where a reduced level of consciousness may aid in survival during and after a traumatic event. Indeed, the dissociative subtype of post-traumatic stress disorder (PTSD-DS) was added recently to the Diagnostic and Statistical Manual of Mental Disor...

The latest edition of the International Classification of Diseases (ICD-10) defines dissociation as “ . . . a partial or complete loss of the normal integration between memories of the past, awareness of identity and immediate sensations, and control of body movements” (p 151). Thus defined, the concept of dissociation captures a heterogeneous group of psychiatric conditions previously subsumed...

Ferromagnetism in graphene is fascinating, but it is still a big challenge for practical applications due to the weak magnetization. In order to enhance the magnetization, here, we design plasma-enabled graphene nanopetals with ultra-long defective edges of up to 105 m/g, ultra-dense lattice vacancies, and hydrogen chemisorptions. The designed graphene nanopetals display robust ferromagnetism w...

For over a century, the occurrence of dissociative symptoms in connection to traumatic exposure has been acknowledged in the scientific literature. Recently, the importance of dissociation has also been recognized in the long-term traumatic response within the DSM-5 nomenclature. Several studies have confirmed the existence of the dissociative posttraumatic stress disorder (PTSD) subtype. Howev...

Previous research has suggested a relationship between dissociative tendencies and schizotypy. This study sought to extend the previous work in two fundamental respects. First, explicit cognizance was taken of the multidimensionality of both dissociative tendencies and schizotypy. Second, the study examined the possibility that the observed correlation between dissociative tendencies and schizo...

The latest edition of the International Classification of Diseases (ICD-10) defines dissociation as “ . . . a partial or complete loss of the normal integration between memories of the past, awareness of identity and immediate sensations, and control of body movements” (p 151). Thus defined, the concept of dissociation captures a heterogeneous group of psychiatric conditions previously subsumed...

Dissociative disorders are characterized by a disruption of and/or discontinuity in the normal integration of consciousness, memory, identity, emotion, perception, body representation, motor control, and behavior1. Dissociative experiences occur on a continuum ranging from the minor or normative dissociative states such as absorbtion or daydreaming customary to daily life to pathological states...

Dissociative disorders, includingDissociative Identity Disorder have largely been reported from North America. To date only one case has been reported from South Africa. This article presents case histories of five South African black patients who were diagnosed with various dissociative disorders. Three were diagnosed with Dissociative Disorder Not Otherwise Specified ( Dissociative Psychosis)...

BACKGROUND Dissociation, defined as a disruption in usually integrated mental functions, is found not only in DSM-IV dissociative disorders, but also in post-traumatic stress disorder and eating disorders. Dissociative phenomena are also common in the general population, and may reflect a constitutionally determined cognitive style rather than a pathological trait acquired through experiencing ...