Publications by authors named "P Piotrowski"

Introduction: Despite the high hopes for the use of transcranial magnetic stimulation (TMS) in the treatment of depression, between 30% and 60.5% of patients do not respond to stimulation. The factors contributing to non-response, especially those related to personality, remain insufficiently investigated.

View Article and Find Full Text PDF

This study investigates the impact of the reflective-impulsive dimension of cognitive styles on recollection and the accuracy of a criminal events. In a VR-based experimental study, 150 participants were exposed to both criminal and neutral scenarios and subsequently asked to report everything they remembered about them. Cognitive styles were assessed using a computer-administered Matching Familiar Figures Test.

View Article and Find Full Text PDF

The hybrid system BiVO/g-CN is a prospective photocatalyst because of the favorable mutual alignment of the energy bands of both semiconductors. However, the path of the photocatalytic process is still unclear because of contradictory information in the literature on whether the mechanism of charge carrier separation at the BiVO/g-CN interface is band-to-band or Z-scheme. In this work, we clarified this issue by comparative photocatalytic studies with the use of systems without a mediator and with different kinds of mediators including Au nanoparticles, fullerene derivatives, and the Fe/Fe redox couple.

View Article and Find Full Text PDF

Major Depressive Disorder (MDD) is a significant challenge in modern medicine due to its unclear underlying causes. Brain network dysfunction is believed to play a key role in its pathophysiology. Resting-state functional MRI (rs-fMRI), a neuroimaging technique, enables the in vivo assessment of functional connectivity (FC) between brain regions, offering insights into these network dysfunctions.

View Article and Find Full Text PDF

Dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis has been implicated in the development of psychosis and subthreshold psychotic symptoms commonly referred to as psychotic-like experiences (PLEs). The exact mechanisms linking the HPA axis responses with the emergence of PLEs remain unknown. The present study aimed to explore real-life associations between stress, negative affect, salivary cortisol levels (a proxy of the HPA axis activity) as well as PLEs together with their underlying cognitive biases (i.

View Article and Find Full Text PDF