Strain-induced charge ordering above room temperature in rare-earth manganites.

Most known mixed manganites containing rare-earth elements demonstrate a pronounced charge ordering (CO) state below room temperature. The behavior of the magnetic susceptibility and electronic magnetic resonance of polycrystalline PrSrMnO/YSZ ( = 0.2 and = 0.

[Low dose-rate contact radiation therapy (brachytherapy) for prostate cancer using domestic I-125 seeds as a monotherapy and combined with pelvic lymphadenectomy].

Introduction: In 2014, the incidence of prostate cancer in the Russian Federation was 116.4 per 100,000 population. It is noteworthy that from 2004 to 2014, the proportion of patients with stage I-II prostate cancer increased from 35.

[Intraoperative radiation therapy: its technological support, potentials and prospects].

The authors' experience with intraoperative radiotherapy (IORT) in 129 patients with a tumorous process at various sites has demonstrated that in most clinical events, single radiation doses of 10-20 Gy is insufficient to have a persistent local effect and requires additional pre- or postoperative remote irradiation. The use of IORT as a single component of radiation exposure does not lead to significant radiation damages to normal tissues. When IORT is combined with remote irradiation (the latter using doses of 30-60 Gy), 30% of patients develop radiation-induced normal tissue lesions.