Results 21 to 30 of about 1,135,083 (291)

A linear time algorithm to compute vertices that belong to all, some and no minimum dominating sets in a tree and its consequences [PDF]

Opuscula Mathematica
We provide a linear time algorithm for determining the sets of vertices that belong to all, some and no minimum dominating sets of a tree, respectively, thus improving the quadratic time algorithm of Benecke and Mynhardt in 2008 [S.
Radosław Ziemann, Paweł Żyliński
doaj   +1 more source

Attachment Style, Early Childhood Trauma, Alexithymia, and Dissociation Among Persons Addicted to Alcohol: Structural Equation Model of Dependencies

Frontiers in Psychology, 2020
AimAttachment theory is a broadly used paradigm for understanding human affective development. It is recognized that alexithymia is a key factor responsible for the non-adaptive strategies of regulating emotions in people addicted to alcohol. In addition,
Elżbieta Zdankiewicz-Ścigała, Dawid Konrad Ścigała   +1 more
doaj   +1 more source

The role of attachment in recovery after a school-shooting trauma [PDF]

European Journal of Psychotraumatology, 2014
Background: Survivors of life-endangering trauma use varying resources that help them to recover. Attachment system activates in the times of distress, and is expected to associate with stress responses, arousal regulation, and mental health.
Tuija Turunen, Henna Haravuori, Raija-Leena Punamäki, Laura Suomalainen, Mauri Marttunen   +4 more
doaj   +1 more source

Cross-validation of the ego dissolution scale: implications for studying psychedelics

Frontiers in Neuroscience, 2023
IntroductionEgo dissolution, variously called Ego-Loss, self-loss, and ego disintegration, is a hallmark of psychedelic drug use. We cross-validated the 10-item Ego Dissolution Scale, which we developed to assess ego dissolution in everyday life, and we ...
Steven Jay Lynn, Charlie W. McDonald, Fiona G. Sleight, Richard E. Mattson   +3 more
doaj   +1 more source

Fragmentation of relativistic nuclei in peripheral interactions in nuclear track emulsion [PDF]

, 2008
The technique of nuclear track emulsions is used to explore the fragmentation of light relativistic nuclei down to the most peripheral interactions - nuclear "white" stars. A complete pattern of therelativistic dissociation of a $^8$B nucleus with target
A. A. Moiseenko, A. D. Kovalenko, A. El-Naghy, A. I. Malakhov, A. Vokálová, D. A. Artemenkov, D. A. Artemenkov, F. A. Avetyan, G. Baroni, G. I. Orlova, I. G. Zarubina, L. A. Goncharova, M. Haiduc, M. M. Chernyavsky, N. A. Kachalova, N. G. Peresadko, N. G. Peresadko, N. G. Polukhina, N. P. Andreeva, N. P. Andreeva, P. A. Rukoyatkin, P. A. Rukoyatkin, P. I. Zarubin, P. Schuck, R. Stanoeva, R. Stanoeva, S. P. Kharlamov, S. Vokál, T. Aumann, T. V. Shchedrina, T. V. Shchedrina, V. Bradnova, V. R. Sarkisyan, V. V. Belaga, V. V. Rusakova   +34 more
core   +1 more source

Introducing the addictive daydreaming scale: development and Polish validation of the ADS-20 and ADS-5

Frontiers in Psychiatry
Background and aimsMaladaptive daydreaming (MD) is a pattern of excessive, compulsive fantasizing associated with functional impairment. While its classification remains debated, increasing evidence suggests that it may be understood as an addictive form
Igor J. Pietkiewicz, Anna M. Hełka, Radosław Tomalski   +2 more
doaj   +1 more source

Modeling of the Response of Hydrogen Bond Properties on an External Electric Field: Geometry, NMR Chemical Shift, Spin-Spin Scalar Coupling

Molecules, 2021
The response of the geometric and NMR properties of molecular systems to an external electric field has been studied theoretically in a wide field range.
Ilya G. Shenderovich, Gleb S. Denisov
doaj   +1 more source

Asymptotic vibrational states of the H-3(+) molecular ion [PDF]

, 2005
Vibrational calculations for H-3(+) are performed using an accurate global ab initio potential energy surface. Fourteen bound states close to dissociation are found to have interesting long-range dynamics.
Munro, JJ, Ramanlal, J, Tennyson, J
core   +1 more source

Commento al caso clinico presentato in: Giorgio è tra le sbarre

Ricerca Psicoanalitica
Dentro-fuori. È tra l’alternanza di queste posizioni che possiamo provare a leggere la dinamica descritta nel caso di Giorgio. Dentro l’ambulatorio, fuori dalla cella, dentro la relazione, nella relazione, fuori dalla relazione.
Giovanna Tatti
doaj   +1 more source

Screening of Low-Dosage Methanol as a Hydrate Promoter

Energies, 2022
We report a quantitative study of the effect of low-concentration methanol (MeOH) on the formation and dissociation of hydrates based on CH4 and CO2/N2 guest molecules.
Jyoti Shanker Pandey, Saad Khan, Nicolas von Solms   +2 more
doaj   +1 more source