Radiotherapy quality assurance in the PROTECT trial - a European randomised phase III-trial comparing proton and photon therapy in the treatment of patients with oesophageal cancer.

Purpose: To present results from the trial radiotherapy quality assurance (RTQA) programme of the centres involved in the randomised phase-III PROton versus photon Therapy for esophageal Cancer - a Trimodality strategy (PROTECT)-trial, investigating the clinical effect of proton therapy (PT) vs. photon therapy (XT) for patients with oesophageal cancer.

Materials And Methods: The pre-trial RTQA programme consists of benchmark target and organ at risk (OAR) delineations as well as treatment planning cases, a facility questionnaire and beam output audits.

New coastal records in northern Brittany (Plouescat, NW France): Sedimentological, palynological and paleogenomic data over the last 7.3 ka BP.

The multidisciplinary approach conducted on the coastal cores ANE-C3 and PADMé (48°38'54.5114"N; 4°10'21.3848"W; Kerallé watershed, NW Brittany, NW France) revealed paleoenvironmental trajectories under both relative sea level rise and anthropogenic dynamics during Middle to Late Holocene, in the research paper: "From a coastal plain to an anthropized fluvial valley (NW Brittany, France): 7.

The Role of Pathogens in Bumblebee Decline: A Review.

Bumblebees, the most important wild pollinators in both agricultural and natural ecosystems, are declining worldwide. The global decline of bumblebees may threaten biodiversity, pollination services, and, ultimately, agricultural productivity. Several factors, including pesticide usage, climate change, habitat loss, and species invasion, have been documented in the decline of bumblebee species, but recent studies have revealed the dominating role of pathogens and parasites over any of these causes.

[Hematopoietic Transplantation Outcomes in Patients with HLA-Identical, Haploidentical, and Unrelated Donors at a University Hospital in Chile].

Unlabelled: Allogeneic transplantation (HSCT) is a curative option for several hematological diseases. Our center has privileged the use of identical family donors (IFD) or haploidentical (HD) donors. However, the chances of finding family donors may be challenging in small families or unsuitable donors.

Chemometrics and digital image colorimetry approaches applied to paper-based analytical devices: A review.

Colorimetric paper-based analytical devices (CPADs) are cost-efficient and high-throughput technologies that use readily available materials for point-of-need (PON) applications by leveraging color changes in response to target analytes. However, the complexity of samples can limit the precision and accuracy of CPAD applications. Therefore, CPADs have been combined with chemometric approaches to enhance analytical performance and provide simple solutions to complex systems.