Behaviour Research and Therapy 34 (1996) 889-898 found that writing out a negative thought produced anxiety and an urge to neutralize the thought, that instructing participants to neutralize the thought reduced anxiety/neutralization urge in the short run (i.e. within 2 min), but that in the control group 20 min without instruction was attended by the same reduction in anxiety/urge to neutraliz...

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Purpose: Multiple sclerosis is a progressive neurological disease and a cause of many disabilities in individuals. Set of symptoms and the chronic nature of this disease, together impair the mental state of the person and cause awidervariety of psychological symptoms worsening the disease. Therefor, this study aimed to evaluate the effectiveness of cognitive therapy based on mindfulness psy...

Patients with spinal cord injury, subcortical stroke, neuromuscular diseases (including amyotrophic lateral sclerosis), and limb amputation have at least two characteristics in common: a brain that wants to direct movement and a body that fails to respond accordingly. Despite intact cortical function , central motor commands in persons with these paralyzing disorders are " disconnected " from t...

Systems engineering is rapidly assuming a prominent role in neuroscience that could unify scientific theories, experimental evidence, and medical development. In this three-part work, I study the neural representation of targets before reaching movements and the generation of prosthetic control signals through stochastic modeling and estimation. In the first part, I show that temporal and histo...