Disinfection of dental root canals by cold atmospheric plasma: a systematic review and meta-analysis of dental biofilm.

Aim: The intricate structure of the tooth root canals has a role in the colonization and biofilm formation in hidden areas that are hardly reached by standard endodontic treatments. This review aims at summarizing data from and studies for a better understanding of the application of cold atmospheric plasma (CAP) for the disinfection of dental root canals.

Methods: PubMed, Scopus, and Web of Science databases were screened.

First Stability Characterization for a CZT Detection System in an ee Collider Environment.

The SIDDHARTA-2 collaboration has developed a novel X-ray detection system based on cadmium-zinc-telluride (CZT, CdZnTe), marking the first application of this technology at the DAΦNE electron-positron collider at INFN-LNF. This work aims to demonstrate the stability of the detectors' performance in terms of linearity and resolution over short and long periods, thereby establishing their suitability for precise spectroscopic measurements within a collider environment. A reference calibration spectrum is presented in association with findings from assessments of linearity and resolution stability.

Analysis of the Survival of Patients Transplanted for Hepatocarcinoma According to Age at Transplantation.

In recent years, the age at which liver transplantation is considered indicated has been extended. Currently, age alone is not a contraindication for liver transplantation. Studies are being carried out that reflect the increased survival and similar technical success of transplantation in these patients compared to younger patients.