background : this research aimed to determine the efficacy of emotion focused therapy on quality of life and sleep problems of ibs patients. materials and methods : in this research 52 ibs patients who  met this diagnosis, according the rome ii criteria, were selected and assigned to two experimental and control groups with 26 ibs patients in each group. the emotion focused therapy according gr...

Couple therapy research affirms that various approaches to couple treatment produce statistically and clinically significant improvement for a substantial proportion of couples in reducing overall relationship distress. Recent studies have extended these findings in indicating the effectiveness of couple-based interventions for a broad range of coexisting emotional, behavioral, or physical heal...

Perfluorocarbon nanoemulsions (PFCNEs) have recently been undergoing rigorous study to investigate their ability to improve the therapeutic efficacy of tumor ablation by high intensity focused ultrasound (HIFU). For precise control of PFCNE delivery and thermal ablation, their accumulation and distribution in a tumor should be quantitatively analyzed. Here, we used fluorine-19 (19F) magnetic re...

Tissue destruction by thermal ablation occurs when the targeted delivery of heat or cold causes a rapid change in temperature (>55°C for heat or <−20–50°C for cold) in the local tissue environment. Imaging can be used to localize and target the thermal effects to the target/tumor for treatment, control the energy deposition, and assess treatment response. Therapeutic applications of ultrasound ...