Results 61 to 70 of about 299,857 (400)

Impulsivity in Gambling Disorder and Problem Gambling: A Meta-analysis

Neuropsychopharmacology, 2016
Gambling Disorder is a prevalent psychiatric condition often linked to dysfunction of cognitive domains regulating impulsive behavior. Despite the centrality of impulsivity to neurobiological models of Gambling Disorder, a comprehensive meta-analysis of ...
K. Ioannidis, R. Hook, Katie Wickham, J. Grant, S. Chamberlain   +4 more
semanticscholar   +1 more source

Inhibition of Phosphodiesterase 10A by MP‐10 Rescues Behavioral Deficits and Normalizes Microglial Morphology and Synaptic Pruning in A Mouse Model of FOXP1 Syndrome

Advanced Science, EarlyView.
We demonstrate that Foxp1± mice, modeling FOXP1 haploinsufficiency, exhibit behavioral deficits, striatal neuroinflammatory changes including altered microglial complexity and synaptic pruning, and markedly reduced Pde10a expression. Pde10a inhibition starting immediately after birth restores Foxp1± behavior, microglial morphology, and pruning ...
Henning Fröhlich, Jing Wang, Ferdinand Althammer, Tim Schubert, Nina Kluck, Valery Grinevich, Stefanie Schmitteckert, Christian P. Schaaf, Gudrun A. Rappold   +8 more
wiley   +1 more source

Probing Anisotropic Quasiparticle Dynamics and Topological Phase Transitions in Quasi‐1D Topological Insulator ZrTe5

Advanced Science, EarlyView.
This study reveals quasiparticle dynamics in ZrTe5. Polarization‐dependent measurements show transient reflectivity anisotropy arises from electron relaxation and lattice vibrations. The first dynamical evidence of a temperature‐induced Lifshitz transition is reported.
Yueying Hou, Linze Li, Sutao Sun, Gan Liu, Hongyuan Zhao, Zhiheng Chen, Xuejun Yan, Yang‐Yang Lv, Yurong Yang, Shu‐Hua Yao, Jian Zhou, Y.B. Chen, Ming‐Hui Lu, Vitalyi Gusev, Yan‐Feng Chen   +14 more
wiley   +1 more source

Risk as reward: Reinforcement sensitivity theory and psychopathic personality perspectives on everyday risk-taking [PDF]

, 2018
This study updates and synthesises research on the extent to which impulsive and antisocial disposition predicts everyday pro- and antisocial risk-taking behaviour.
Andershed, Bacon, Blais, Byrd, Carroll, Carver, Clark, Corr, Corr, Corr, Corr, Corr, Corr, Corr, Drislane, Dunbar, Essau, Frick, Furr, Greene, Hall, Hare, Hepper, Heym, Hughes, Kimonis, Krstic, Lee, Levenson, Lilienfeld, Lilienfeld, Loeber, Lynam, Mann, Neumann, Patrick, Patrick, Pérez, Ray, Revelle, Roose, Satchell, Satchell, Sellbom, Shepherd, Simó, Sitney, Skeem, Soto, Wahlund, Wilson   +50 more
core   +4 more sources

The Relationship between Impulsivity and Internet Gaming Disorder in Young Adults: Mediating Effects of Interpersonal Relationships and Depression

International Journal of Environmental Research and Public Health, 2018
Background: This study aimed to explore relationships between impulsivity, interpersonal relationships, depression, and Internet Gaming Disorder (IGD) symptoms. Methods: A total of 118 young adults participated in this study: 67 IGD patients who met five
Hyera Ryu, Ji-Yoon Lee, A. Choi, Sunyoung Park, D. Kim, Jung-Seok Choi   +5 more
semanticscholar   +1 more source

Rapid and Reversible Morphing to Enable Multifunctionality in Robots

Advanced Intelligent Systems, EarlyView.
This article introduces a rapid, reversible, and repeatable morphing robot through a bistable latch‐mediated, spring actuated (LaMSA) mechanism. This enables an untethered, multifunctional robot to near‐instantaneously (< 50 ms) and reversibly switch between a flying and driving configuration to navigate through different environments.
Brittan T. Wilcox, John Joyce, Michael D. Bartlett   +2 more
wiley   +1 more source

Multimodal objective assessment of impulsivity in healthy and mood disorder participants

NPP-Digital Psychiatry and Neuroscience
Impulsivity represents an individual’s tendency to act on urges without sufficient forethought. Heightened impulsivity is a hallmark of many mental health disorders.
Bishal Lamichhane, Nidal Moukaddam, Ramiro Salas, Wayne Goodman, Ashutosh Sabharwal   +4 more
doaj   +1 more source

Emotional regulation self-efficacy and impulsivity effects on college students' risk-taking behavior: a cross-sectional study

Frontiers in Psychology
BackgroundThe adventurous behaviors of college students are becoming increasingly diverse. This study is grounded in the dual-process theory model of impulsivity.
Ruoyu Zhang, Chen Zhang, Liying Huang
doaj   +1 more source

Multistable Composite Laminate Grids as a Design Tool for Soft Reconfigurable Multirotors

Advanced Intelligent Systems, EarlyView.
Flexible, lightweight, stable: the reconfigurable multirotor combines stable flight in multiple shapes with low‐energy reconfiguration. Utilizing optimized multistable composites, it achieves self‐locking in open and folded configurations, cutting width‐span by 48% and allowing for safe gap traversal.
Luca Girardi, Giada Risso, Laura Pesaresi, Paolo Ermanni, Stefano Mintchev   +4 more
wiley   +1 more source

Association between impulsivity and depressive symptoms in recently detoxified patients with alcohol dependence

Industrial Psychiatry Journal
Background: Depression and impulsivity are etiologically linked to alcohol dependence (AD) and are known to affect course and outcomes. The relationship between impulsivity and depressive symptoms has been investigated only in a few studies of ...
Diptadhi Mukherjee, Kangkan Pathak, Jayant Mahadevan, Gopal Agarwal, Santanu Nath, Anantprakash S Saraf   +5 more
doaj   +1 more source